Some standard content:
ICS77.180
Machinery Industry Standard of the People's Republic of China
JB/T2397-1999
Strand Sintering Machine
Issued on 1999-06-28
National Bureau of Machinery Industry
Implementation on 2000-01-01
JB/T2397—1999
This standard is a revision of JB2397—78 "Basic Parameters of Belt Sintering Machine". Compared with JB2397-78, the main technical content changes of this standard are as follows: the whole machine schematic diagram is added;
The two specifications of SD250 and SD320 are changed to SD265 and SD300; the size of the SD180 sintering machine trolley is changed from 4X1.5 to 3×1 and 3.5×1.5; the height of the sintering machine railing and the moving speed of the trolley are adjusted;
The original standard is edited during the revision. Appendix A of this standard is the appendix of the standard.
This standard replaces JB239778 from the date of implementation. This standard is proposed and managed by the Technical Committee for Standardization of Metallurgical Equipment. The drafting unit of this standard: Shenyang Heavy Machinery Group Co., Ltd. The main drafters of this standard: Li Hongsheng and Chang Xide. This standard was first issued in 1978.
1 Scope
Machinery Industry Standard of the People's Republic of China
Belt Sintering Machine
Sintering Madhine
JB/T2397—1999
Replaces JB2397-78
This standard specifies the type and basic parameters, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of belt sintering machines.
This standard applies to belt sintering machines with movable sprockets at the discharge end for sintering ferrous metal ore powder (hereinafter referred to as sintering machines). 2 Referenced Standards
The provisions contained in the following standards constitute the provisions of this standard through reference in this standard. When this standard is published, the versions shown are valid. All standards will be revised, and parties using this standard should explore the possibility of using the latest versions of the following standards. GB/T1348—1988
GB/T3768—1996
GB/T 100951988
GB/T 133061991
JB/T5000.21998
JB/T5000.3—1998
JB/T5000.41998
JB/T5000.61998
JB/T5000.81998
JB/T5000.91998
JB/T5000.101998
JB/T5000.12-—1998
JB/T5000.13—1998
3 Types and basic parameters
Ductile iron castings
Acoustic sound pressure method to determine the sound power level of noise source on the reflecting surface The simple method of envelope measurement of the surface is used to measure the accuracy of involute cylindrical gears.
General technical conditions for heavy machinery
General technical conditions for heavy machinery
General technical conditions for heavy machinery
General technical conditions for heavy machinery
General technical conditions for heavy machinery
General technical conditions for heavy machinery
General technical conditions for heavy machinery
General technical conditions for heavy machinery
Flame cutting parts
Welding parts
Casting iron parts
Casting steel parts
Cutting parts
General technical conditions for heavy machinery
General technical conditions for heavy machinery
3.1 The type of sintering machine is shown in Figure 1, which does not determine its structure. Approved by the State Bureau of Machinery Industry on June 28, 1999 and implemented on January 1, 2000
JB/T2397-1999
16.17181920
1213. 1415
1-head frame: 2-bottom material chute: 3-bottom material laying device: 4-fan gate: 5-raw material feeding device: 6-round feeder: 7-insulation device: 8-1 ignition furnace: 9-sealed slideway: 10-track: 11-trolley: 12-tail sealing cover: 13-tail sealing device 14-tail moving frame: 15-tail frame: 16 main transmission device: 17-head star wheel: 18 raw material chute: 19-ash box: 20-middle frame: 21-winding box branch pipe: 22-winding box: 23-grating plate; 24 ash box: 25 counterweight Figure 1 Belt sintering machine
2 Model representation method
Marking example:
Effective sintering area, m2||t t||Sintering machine
The sintering machine with an effective sintering area of 450m2 is expressed as: Sintering machine
SD-450
Basic parameters
The basic parameters of the sintering machine shall comply with the provisions of Table 1 Table 1
SD-130
SD-180
SD-265
SD-300
SD-450
SD-600
Effective sintering
Effective size of trolley
(width×length)
Basic parameters of sintering machine
300，350
450，500
450，500| | tt | Wind box and
Maximum load
≥0.0083
≥0.0083
≥0.0088
≥0.0088
≥0.0098
≥0.0098
≥0.013 7
≥0.0137
≥0.0137
≥0.0137
≥0.0137
≥0.0157
≥0.0157
Note: The calculation method of the trolley moving speed and the sintering machine output is shown in Appendix A (Appendix to the standard) 2
Output at the following utilization coefficient
(tm2·h)
4 Technical requirements
JB/T2397—1999
Sintering machines shall comply with the requirements of this standard and be manufactured according to the drawings and design documents approved by the prescribed procedures. 4.1
4.2 The structure of the sintering machine shall ensure the following requirements. 4.2.1 The driving device of the sintering machine trolley and the driving device of the roller feeder should be able to be configured on the right or left side of the sintering machine (from the feeding end to the discharging end) according to the needs of the user.
4.2.2 The sintering machine should be equipped with a feeding device for laying the bottom material. 4.2.3 The raw material feeding device of the trolley with an effective width greater than or equal to 3m should be equipped with a main fine-tuning device. The discharging end of the sintering machine should be equipped with a movable sprocket that can adapt to the thermal expansion and contraction of the trolley. 4.2.4
Trolleys with an effective width greater than or equal to 3m should be equipped with thermal insulation pads between the grate bars and the main beam of the trolley. 4.2.5
The cut parts should comply with the provisions of JB/T5000.9. The welded parts should comply with the provisions of JB/T5000.3. The flame-cut parts should comply with the provisions of JB/T5000.2. Iron castings shall comply with the provisions of JB/T5000.4 Steel castings shall comply with the provisions of JB/T5000.6. Forgings shall comply with the provisions of JB/T5000.8. Assembly shall comply with the provisions of JB/T5000.10. 4.10 The dimensions of the trough of the bed material and the raw material feeding device shall comply with the following provisions. 4.10.1
The flatness tolerance of the flange surface shall not exceed 3mm/1000mm along the running direction of the trolley. The limit deviation of the bolt hole position is ±2mm. The difference in diagonal dimensions shall comply with the provisions of Table 2. 4.10.3
Effective width of trolley
Difference in diagonal dimensions
1.5;2:2.53.0,3.5
The dimensional deviation of the sprocket assembly on the feeding side shall comply with the provisions of Table 3. Table 3
Limit deviation of sprocket pitch
Limit deviation of sprocket tooth thickness
Limit deviation of gap between sprocket teeth
Limit deviation of distance between sprocket tooth plates
Phase difference of sprocket teeth (measured on the pitch circle at 0°, 90°, 180°, and 270°)Limit deviation of sprocket shaft extension diameter
4.12 The dimensional tolerance of the sprocket assembly parts on the side of the ore discharger shall comply with the provisions of Table 3. 4.0:5.0
Effective width of trolley
1.5,2,25,3.0
3.5.4.0,5.0
4.13 Trolley (see Figure 2)
4.13.1 Trolley body
Bengo surface
JB/T2397-1999
a) Material: ductile iron, its mechanical properties shall comply with the provisions of Table 4. Horizontal surface
b) The trolley body shall be inspected by magnetic particle inspection, and there shall be no defects such as sand inclusion, slag inclusion, shrinkage cavity, air hole and crack at the intersection of the ribs Table 4 Mechanical properties
The dimensional deviation of the trolley after assembly shall comply with the provisions of Table 5. Table 5
Dimension code
B (single piece size)
Height difference of four wheel working surfaces
Trolley wheels
4.13.3.1 The material is forged steel, and its mechanical properties shall comply with the provisions of Table 64
Limit deviation
4.13.3.2 The hardness of the wheel working surface is 46~50HRC. JB/T2397-1999
Table 6 Mechanical properties
≥294
4.13.4 The material of the trolley axle is forged steel, and its mechanical properties shall comply with the provisions of Table 6. 4.13.5 The thermal insulation pad of the trolley shall comply with the following provisions4.13.5.1 The thermal insulation pad material shall comply with the provisions of QT400-15 in GB/T1348. 4.13.5.2 The flatness tolerance of the casting is 1mm. 4.13.6 The grate bars of the trolley shall comply with the following provisions. 4.13.6.1 Material: high chromium heat-resistant cast iron or rare earth magnesium aluminum silicon heat-resistant ductile iron. 8
4.13.6.2 The surface of the casting shall be smooth and free of defects such as cracks, sand inclusions, slag inclusions, cold shuts, etc. However, point-shaped pores within Φ2mm and within 2mm in depth but not extending inward are allowed. 4.13.6.3 The misalignment of the casting shall not exceed 0.5mm. 4.13.6.4 The flatness tolerance of the casting is 0.5mm. 4.13.6.5 Randomly select 50 bars from every 500 bars and place them on the track template for inspection. The limit deviation of the total width shall not be greater than 25mm4.13.6.6 Randomly select 50 bars from every 500 bars and use the width template, length template and inner surface template to combine for drawing size inspection. The bars should be able to pass through the template and shall not pass through the stop template. 4.14 Guide rails for feeding section
4.14.1 Limit deviation of guide rail radius: 3mm4.14.2 Limit deviation of guide rail spacing: 1mm. 4.15 Mobile frame for discharge section (including guide rails)4.15.1 Mobile frame (Figure 3).
4.15.2 Limit deviation of height H: 3mm. 4.15.3 Limit deviation of width B: ±2mm. JB/T2397-1999
4.15.4 After the guide rail is installed on the bracket, the parallelism deviation to the horizontal plane is 3 mm4.16 Guide rail
4.16.1 Guide rail radius limit deviation: ±3 mm4.16.2 Guide rail spacing limit deviation: 1 mm. 4.17 The gear meshing accuracy of the reducer shall comply with the 8-7-7 level regulations in GB/T10095. 4.18 Safety and sanitation
4.18.1 Each high-speed operation part of the sintering machine shall have safety protection measures such as protective covers. 4.18.2 The noise value of the sintering machine shall not exceed 90dB (A). 4.18.3 The ore feeding and discharging ends of the sintering machine shall be equipped with dust covers. 4.19 The painting of the sintering machine shall comply with the provisions of JB/T5000.12. 4.20 Completeness
4.20.1 The complete set supply of sintering machine includes the bed material feeding device, raw material feeding device, trolley, trolley driving device, sprocket bellows and regulating valve at the feeding and discharging end, and dust discharge device at the trolley and feeding and discharging end. 4.20.2 If the user has no special requirements, the complete set supply of sintering machine includes single equipment such as motor, travel switch, proximity switch, etc. The electric control equipment shall be in accordance with the order contract.
4.20.3 Spare parts and special tools shall be in accordance with the order contract. 4.20.4 Randomly provided drawings and technical documents 4.20.4.1 Equipment installation drawing.
4.20.4.2 Product certificate.
4.20.4.3 Product manual (including the catalog of wearing parts). 4.20.4.4 Certificate of conformity.
4.20.4.5 Packing list.
5 Test methods and inspection rules
5.1 For all standard width trolleys produced by the manufacturer, the trolleys shall be operated with no load by shortening the center distance of the sprockets at the feeding and discharging ends, and the time shall not be less than 4 hours.
5.2 Roller feeders, raw material chutes or distribution rollers, grate cleaners, etc. shall be tested with no load, and the time shall not be less than 1 hour. 5.3 During the above no load test run, the following shall be checked: a) The rotation of the operating parts shall be flexible and there shall be no jamming; b) There shall be no periodic or non-periodic noise during operation. 5.4 The connecting parts of each component shall be tested and assembled at the manufacturer. 5.5 The equipment shall be shipped only after passing the inspection of the manufacturer. 5.6 Load test run shall be carried out at the site of use. 6 Marking, packaging, transportation and storage
6.1 The product label shall be fixed at a suitable and obvious position of the sintering machine. The type and size of the label shall comply with the provisions of GB/T13306. The label content includes: 6
a) Product model and name:
b) Main technical parameters;
c) Product manufacturing number:
d) Manufacturer name;
e) Factory date.
JB/T2397-1999
Product packaging should comply with the provisions of JB/T5000.13. Each piece should be labeled when packed and shipped. The content should include: 6.2
a) Receiving unit and address:
b) Product name and model;
c) Manufacturer name and factory number:
d) Box number, external dimensions, gross weight, etc.:
e) Lifting operation mark.
Products should be packaged according to the types of parts and components according to the packing list. The exposed processed surfaces should be coated with anti-rust oil and packed well. 6.3
6.4 The packaging of the product should meet the requirements of water and land transportation. 6.5 The product should be kept away from rust and failure during long-term storage. When the effective anti-rust period of the coating is exceeded, it should be repainted, and the packed parts should be kept indoors.
JB/T23971999
Appendix A
(Appendix to the standard)
The output of the sintering machine and its maximum moving speed of the trolley A1 The output specified in the standard is calculated according to the formula (AI): Q-KS
Where: 9 Output, th:
Utilization coefficient, t/m2·h;
S Effective area, ㎡.
The maximum moving speed of the trolley specified in the standard is calculated according to formula (A2): A2
Wherein: V
Maximum moving speed of the trolley, m/min;
60BHKK2
Maximum output with utilization coefficient of 1.8, t/h: Effective width of the trolley, m
Thickness of the material layer (minus 30mm of the base material), m; - Bulk density of the mixed material pile, 1.6t/m2;
Firing coefficient, 80%
Finished product coefficient, 62.5%
(A2)
Republic
Mechanical Industry Standard
Belt sintering machine
JB/T2397—1999
Published by the China Academy of Mechanical Science
Printed by the China Academy of Mechanical Science
(No. 2, Shouti South Road, Beijing: Postal Code 100044)*
Format 880×1230
1/16 Printing Sheet 3/4
4 Word Count 18000
First Edition in December 1999
First Printing in December 1999
Print Quantity 1-500
Price 1000 Yuan
99-1153
Mechanical Industry Standards Service Network: http/AvwwJB.ac.cn666613.3.1 The material is forged steel, and its mechanical properties shall comply with the provisions of Table 6 4
Limit deviation
4.13.3.2 The hardness of the wheel working surface is 46~50HRC. JB/T2397-1999
Table 6 Mechanical properties
≥294
4.13.4 The material of the trolley axle is forged steel, and its mechanical properties shall comply with the provisions of Table 6. 4.13.5 The heat insulation pad of the trolley shall comply with the following provisions 4.13.5.1 The heat insulation pad material shall comply with the provisions of QT400-15 in GB/T1348. 4.13.5.2 The flatness tolerance of the casting is 1mm. 4.13.6 The grate bars of the trolley shall comply with the following provisions. 4.13.6.1 Material: high chromium heat-resistant cast iron or rare earth magnesium aluminum silicon heat-resistant ductile iron. 8
4.13.6.2 The surface of the casting should be smooth and free from defects such as cracks, sand inclusions, slag inclusions, cold shuts, etc. However, point-shaped pores within Φ2mm and depth within 2mm, but not extending inward, are allowed. 4.13.6.3 The misalignment of the casting should not exceed 0.5mm. 4.13.6.4 The flatness tolerance of the casting is 0.5mm. 4.13.6.5 Randomly select 50 grate bars from every 500 grate bars and place them on the track template for inspection. The limit deviation of the total width shall not exceed 25mm. 4.13.6.6 Randomly select 50 grate bars from every 500 grate bars and use the width template, length template and inner surface template to combine the drawing size inspection. The grate bars should be able to pass through the template and shall not pass through the stop template. 4.14 Guide rails for feeding part
4.14.1 Limit deviation of guide rail radius: 3mm4.14.2 Limit deviation of guide rail spacing: 1mm. 4.15 Mobile frame for discharging part (including guide rails)4.15.1 Mobile frame (Figure 3).
4.15.2 Limit deviation of height H: 3mm. 4.15.3 Limit deviation of width B: ±2mm. JB/T2397-1999
4.15.4 After the guide rail is installed on the bracket, the parallelism deviation to the horizontal plane is 3mm4.16 Guide rails
4.16.1 Limit deviation of guide rail radius: ±3mm4.16.2 Limit deviation of guide rail spacing: 1mm. 4.17 The gear meshing accuracy of the reducer shall comply with the 8-7-7 grade requirements in GB/T10095. 4.18 Safety and Health
4.18.1 Each high-speed running part of the sintering machine shall be equipped with safety protection measures such as protective covers. 4.18.2 The noise value of the sintering machine shall not exceed 90dB (A). 4.18.3 The ore feeding and discharging ends of the sintering machine shall be equipped with dust covers. 4.19 The coating of the sintering machine shall comply with the provisions of JB/T5000.12. 4.20 Completeness
4.20.1 The complete set supply of the sintering machine includes the bed material feeding device, the raw material feeding device, the trolley, the trolley driving device, the sprocket bellows and regulating valve at the ore feeding and discharging end, and the trolley and the dust discharge device at the ore feeding and discharging end. 4.20.2 If the user has no special requirements, the complete set supply of the sintering machine includes single equipment such as motors, travel switches, proximity switches, etc. The electronic control equipment shall be in accordance with the order contract.
4.20.3 Spare parts and special tools shall be in accordance with the order contract. 4.20.4 Drawings and technical documents provided with the equipment 4.20.4.1 Equipment installation drawing.
4.20.4.2 Product certificate.
4.20.4.3 Product manual (including wearing parts catalogue). 4.20.4.4 Certificate of conformity.
4.20.4.5 Packing list.
5 Test methods and inspection rules
5.1 For all standard width trolleys produced by the manufacturer, the trolleys shall be operated with no load by shortening the center distance of the sprockets at the feeding and discharging ends, and the time shall not be less than 4 hours.
5.2 Roller feeders, raw material chutes or distribution rollers, grate cleaners, etc. shall be operated with no load, and the time shall not be less than 1 hour. 5.3 During the above-mentioned no-load test run, the following shall be checked: a) The rotation of the operating parts shall be flexible and there shall be no jamming; b) There shall be no periodic or non-periodic noise during operation. 5.4 The connection parts of each component should be tested at the manufacturer. 5.5 The equipment can only leave the factory after passing the inspection of the manufacturer. 5.6 The load test run is carried out at the site of use. 6 Marking, packaging, transportation and storage
6.1 The product label should be fixed at a suitable and obvious position of the sintering machine. The type and size of the label should comply with the provisions of GB/T13306. The content of the label includes:6
a) Product model and name:
b) Main technical parameters;
c) Product manufacturing number:
d) Manufacturer name;
e) Date of shipment.
JB/T2397-1999
Product packaging shall comply with the provisions of JB/T5000.13. Each piece shall be labeled when packed and shipped. The content shall include: 6.2
a) Receiving unit and address:
b) Product name and model;
c) Manufacturer name and factory number:
d) Box number, overall dimensions, gross weight, etc.:
e) Lifting operation mark.
Products shall be packaged according to the types of parts and components according to the packing list. The exposed processed surfaces shall be coated with anti-rust oil and wrapped well. 6.3
6.4The packaging of products shall meet the requirements of water and land transportation. 6.5The products shall not be rusted or invalidated during long-term storage. When the effective anti-rust period of the coating is exceeded, the coating shall be repainted. The packed parts shall be stored indoors.
JB/T23971999
Appendix A
(Appendix to the standard)
The output of the sintering machine and the maximum moving speed of its trolley A1 The output specified in the standard is calculated according to the formula (AI): Q-KS
Where: 9 Output, th:
Utilization coefficient, t/m2·h;
S Effective area, ㎡.
The maximum moving speed of the trolley specified in the standard is calculated according to formula (A2): A2
Wherein: V
Maximum moving speed of the trolley, m/min;
60BHKK2
Maximum output with utilization coefficient of 1.8, t/h: Effective width of the trolley, m
Thickness of the material layer (minus 30mm of the base material), m; - Bulk density of the mixed material pile, 1.6t/m2;
Firing coefficient, 80%
Finished product coefficient, 62.5%
(A2)
Republic
Mechanical Industry Standard
Belt sintering machine
JB/T2397—1999
Published by the China Academy of Mechanical Science
Printed by the China Academy of Mechanical Science
(No. 2, Shouti South Road, Beijing: Postal Code 100044)*
Format 880×1230
1/16 Printing Sheet 3/4bZxz.net
4 Word Count 18000
First Edition in December 1999
First Printing in December 1999
Print Quantity 1-500
Price 1000 Yuan
99-1153
Mechanical Industry Standards Service Network: http/AvwwJB.ac.cn666613.3.1 The material is forged steel, and its mechanical properties shall comply with the provisions of Table 6 4
Limit deviation
4.13.3.2 The hardness of the wheel working surface is 46~50HRC. JB/T2397-1999
Table 6 Mechanical properties
≥294
4.13.4 The material of the trolley axle is forged steel, and its mechanical properties shall comply with the provisions of Table 6. 4.13.5 The heat insulation pad of the trolley shall comply with the following provisions 4.13.5.1 The heat insulation pad material shall comply with the provisions of QT400-15 in GB/T1348. 4.13.5.2 The flatness tolerance of the casting is 1mm. 4.13.6 The grate bars of the trolley shall comply with the following provisions. 4.13.6.1 Material: high chromium heat-resistant cast iron or rare earth magnesium aluminum silicon heat-resistant ductile iron. 8
4.13.6.2 The surface of the casting should be smooth and free from defects such as cracks, sand inclusions, slag inclusions, cold shuts, etc. However, point-shaped pores within Φ2mm and depth within 2mm, but not extending inward, are allowed. 4.13.6.3 The misalignment of the casting should not exceed 0.5mm. 4.13.6.4 The flatness tolerance of the casting is 0.5mm. 4.13.6.5 Randomly select 50 grate bars from every 500 grate bars and place them on the track template for inspection. The limit deviation of the total width shall not exceed 25mm. 4.13.6.6 Randomly select 50 grate bars from every 500 grate bars and use the width template, length template and inner surface template to combine the drawing size inspection. The grate bars should be able to pass through the template and shall not pass through the stop template. 4.14 Guide rails for feeding part
4.14.1 Limit deviation of guide rail radius: 3mm4.14.2 Limit deviation of guide rail spacing: 1mm. 4.15 Mobile frame for discharging part (including guide rails)4.15.1 Mobile frame (Figure 3).
4.15.2 Limit deviation of height H: 3mm. 4.15.3 Limit deviation of width B: ±2mm. JB/T2397-1999
4.15.4 After the guide rail is installed on the bracket, the parallelism deviation to the horizontal plane is 3mm4.16 Guide rails
4.16.1 Limit deviation of guide rail radius: ±3mm4.16.2 Limit deviation of guide rail spacing: 1mm. 4.17 The gear meshing accuracy of the reducer shall comply with the 8-7-7 grade requirements in GB/T10095. 4.18 Safety and Health
4.18.1 Each high-speed running part of the sintering machine shall be equipped with safety protection measures such as protective covers. 4.18.2 The noise value of the sintering machine shall not exceed 90dB (A). 4.18.3 The ore feeding and discharging ends of the sintering machine shall be equipped with dust covers. 4.19 The coating of the sintering machine shall comply with the provisions of JB/T5000.12. 4.20 Completeness
4.20.1 The complete set supply of the sintering machine includes the bed material feeding device, the raw material feeding device, the trolley, the trolley driving device, the sprocket bellows and regulating valve at the ore feeding and discharging end, and the trolley and the dust discharge device at the ore feeding and discharging end. 4.20.2 If the user has no special requirements, the complete set supply of the sintering machine includes single equipment such as motors, travel switches, proximity switches, etc. The electronic control equipment shall be in accordance with the order contract.
4.20.3 Spare parts and special tools shall be in accordance with the order contract. 4.20.4 Drawings and technical documents provided with the equipment 4.20.4.1 Equipment installation drawing.
4.20.4.2 Product certificate.
4.20.4.3 Product manual (including wearing parts catalogue). 4.20.4.4 Certificate of conformity.
4.20.4.5 Packing list.
5 Test methods and inspection rules
5.1 For all standard width trolleys produced by the manufacturer, the trolleys shall be operated with no load by shortening the center distance of the sprockets at the feeding and discharging ends, and the time shall not be less than 4 hours.
5.2 Roller feeders, raw material chutes or distribution rollers, grate cleaners, etc. shall be operated with no load, and the time shall not be less than 1 hour. 5.3 During the above-mentioned no-load test run, the following shall be checked: a) The rotation of the operating parts shall be flexible and there shall be no jamming; b) There shall be no periodic or non-periodic noise during operation. 5.4 The connection parts of each component should be tested at the manufacturer. 5.5 The equipment can only leave the factory after passing the inspection of the manufacturer. 5.6 The load test run is carried out at the site of use. 6 Marking, packaging, transportation and storage
6.1 The product label should be fixed at a suitable and obvious position of the sintering machine. The type and size of the label should comply with the provisions of GB/T13306. The content of the label includes:6
a) Product model and name:
b) Main technical parameters;
c) Product manufacturing number:
d) Manufacturer name;
e) Date of shipment.
JB/T2397-1999
Product packaging shall comply with the provisions of JB/T5000.13. Each piece shall be labeled when packed and shipped. The content shall include: 6.2
a) Receiving unit and address:
b) Product name and model;
c) Manufacturer name and factory number:
d) Box number, overall dimensions, gross weight, etc.:
e) Lifting operation mark.
Products shall be packaged according to the types of parts and components according to the packing list. The exposed processed surfaces shall be coated with anti-rust oil and wrapped well. 6.3
6.4The packaging of products shall meet the requirements of water and land transportation. 6.5The products shall not be rusted or invalidated during long-term storage. When the effective anti-rust period of the coating is exceeded, the coating shall be repainted. The packed parts shall be stored indoors.
JB/T23971999
Appendix A
(Appendix to the standard)
The output of the sintering machine and the maximum moving speed of its trolley A1 The output specified in the standard is calculated according to the formula (AI): Q-KS
Where: 9 Output, th:
Utilization coefficient, t/m2·h;
S Effective area, ㎡.
The maximum moving speed of the trolley specified in the standard is calculated according to formula (A2): A2
Wherein: V
Maximum moving speed of the trolley, m/min;
60BHKK2
Maximum output with utilization coefficient of 1.8, t/h: Effective width of the trolley, m
Thickness of the material layer (minus 30mm of the base material), m; - Bulk density of the mixed material pile, 1.6t/m2;
Firing coefficient, 80%
Finished product coefficient, 62.5%
(A2)
Republic
Mechanical Industry Standard
Belt sintering machine
JB/T2397—1999
Published by the China Academy of Mechanical Science
Printed by the China Academy of Mechanical Science
(No. 2, Shouti South Road, Beijing: Postal Code 100044)*
Format 880×1230
1/16 Printing Sheet 3/4
4 Word Count 18000
First Edition in December 1999
First Printing in December 1999
Print Quantity 1-500
Price 1000 Yuan
99-1153
Mechanical Industry Standards Service Network: http/AvwwJB.ac.cn66662 Height H limit deviation: 3mm. 4.15.3 Width B limit deviation: ±2mm. JB/T2397-1999
4.15.4 After the guide rail is installed on the bracket, the parallelism deviation to the horizontal plane is 3mm4.16 Guide rail
4.16.1 Guide rail radius limit deviation: ±3mm4.16.2 Guide rail spacing limit deviation: 1mm. 4.17 The gear meshing accuracy of the reducer shall comply with the 8-7-7 level regulations in GB/T10095. 4.18 Safety and health
4.18.1 Each high-speed running part of the sintering machine shall have safety protection measures such as protective covers. 4.18.2 The noise value of the sintering machine shall not exceed 90dB (A). 4.18.3 The ore feeding and discharging ends of the sintering machine shall have dust covers. 4.19 The coating of the sintering machine shall comply with the provisions of JB/T5000.12. 4.20 Completeness
4.20.1 The complete set supply of the sintering machine includes the bed material feeding device, the raw material feeding device, the trolley, the trolley driving device, the sprocket bellows and regulating valve at the feeding and discharging end, and the dust discharge device at the trolley and the feeding and discharging end. 4.20.2 If the user has no special requirements, the complete set supply of the sintering machine includes the motor, travel switch, proximity switch and other single equipment. The electronic control equipment shall be in accordance with the order contract.
4.20.3 Spare parts and special tools shall be in accordance with the order contract. 4.20.4 Randomly provided drawings and technical documents 4.20.4.1 Equipment installation drawing.
4.20.4.2 Product certificate.
4.20.4.3 Product manual (including the catalog of wearing parts). 4.20.4.4 Certificate of conformity.
4.20.4.5 Packing list.
5 Test methods and inspection rules
5.1 For all standard width trolleys produced by the manufacturer, the trolleys shall be operated with no load by shortening the center distance of the sprockets at the feeding and discharging ends, and the time shall not be less than 4 hours.
5.2 Roller feeders, raw material chutes or distribution rollers, grate cleaners, etc. shall be tested for no load, and the time shall not be less than 1 hour. 5.3 During the above no load test run, it shall be checked that: a) the rotation of the running parts shall be flexible and there shall be no jamming; b) there shall be no periodic or non-periodic noise during operation. 5.4 The connecting parts of each component shall be tested and assembled at the manufacturer. 5.5 The equipment shall be shipped only after passing the inspection of the manufacturer. 5.6 The load test run shall be carried out at the site of use. 6 Marking, packaging, transportation and storage
6.1 The product label should be fixed at a suitable and obvious position of the sintering machine. The type and size of the label should comply with the provisions of GB/T13306. The content of the label includes:6
a) Product model and name:
b) Main technical parameters;
c) Product manufacturing number:
d) Manufacturer name;
e) Date of manufacture.
JB/T2397-1999
Product packaging shall comply with the provisions of JB/T5000.13. Each piece shall be labeled when packed and shipped. The content shall include: 6.2
a) Receiving unit and address:
b) Product name and model;
c) Manufacturer name and factory number:
d) Box number, overall dimensions, gross weight, etc.:
e) Lifting operation mark.
Products shall be packaged according to the types of parts and components according to the packing list. The exposed processed surfaces shall be coated with anti-rust oil and wrapped well. 6.3
6.4The packaging of products shall meet the requirements of water and land transportation. 6.5The products shall not be rusted or invalidated during long-term storage. When the effective anti-rust period of the coating is exceeded, the coating shall be repainted. The packed parts shall be stored indoors.
JB/T23971999
Appendix A
(Appendix to the standard)
The output of the sintering machine and the maximum moving speed of its trolley A1 The output specified in the standard is calculated according to the formula (AI): Q-KS
Where: 9 Output, th:
Utilization coefficient, t/m2·h;
S Effective area, ㎡.
The maximum moving speed of the trolley specified in the standard is calculated according to formula (A2): A2
Wherein: V
Maximum moving speed of the trolley, m/min;
60BHKK2
Maximum output with utilization coefficient of 1.8, t/h: Effective width of the trolley, m
Thickness of the material layer (minus 30mm of the base material), m; - Bulk density of the mixed material pile, 1.6t/m2;
Firing coefficient, 80%
Finished product coefficient, 62.5%
(A2)
Republic
Mechanical Industry Standard
Belt sintering machine
JB/T2397—1999
Published by the China Academy of Mechanical Science
Printed by the China Academy of Mechanical Science
(No. 2, Shouti South Road, Beijing: Postal Code 100044)*
Format 880×1230
1/16 Printing Sheet 3/4
4 Word Count 18000
First Edition in December 1999
First Printing in December 1999
Print Quantity 1-500
Price 1000 Yuan
99-1153
Mechanical Industry Standards Service Network: http/AvwwJB.ac.cn66662 Height H limit deviation: 3mm. 4.15.3 Width B limit deviation: ±2mm. JB/T2397-1999
4.15.4 After the guide rail is installed on the bracket, the parallelism deviation to the horizontal plane is 3mm4.16 Guide rail
4.16.1 Guide rail radius limit deviation: ±3mm4.16.2 Guide rail spacing limit deviation: 1mm. 4.17 The gear meshing accuracy of the reducer shall comply with the 8-7-7 level regulations in GB/T10095. 4.18 Safety and health
4.18.1 Each high-speed running part of the sintering machine shall have safety protection measures such as protective covers. 4.18.2 The noise value of the sintering machine shall not exceed 90dB (A). 4.18.3 The ore feeding and discharging ends of the sintering machine shall have dust covers. 4.19 The coating of the sintering machine shall comply with the provisions of JB/T5000.12. 4.20 Completeness
4.20.1 The complete set supply of the sintering machine includes the bed material feeding device, the raw material feeding device, the trolley, the trolley driving device, the sprocket bellows and regulating valve at the feeding and discharging end, and the dust discharge device at the trolley and the feeding and discharging end. 4.20.2 If the user has no special requirements, the complete set supply of the sintering machine includes the motor, travel switch, proximity switch and other single equipment. The electronic control equipment shall be in accordance with the order contract.
4.20.3 Spare parts and special tools shall be in accordance with the order contract. 4.20.4 Randomly provided drawings and technical documents 4.20.4.1 Equipment installation drawing.
4.20.4.2 Product certificate.
4.20.4.3 Product manual (including the catalog of wearing parts). 4.20.4.4 Certificate of conformity.
4.20.4.5 Packing list.
5 Test methods and inspection rules
5.1 For all standard width trolleys produced by the manufacturer, the trolleys shall be operated with no load by shortening the center distance of the sprockets at the feeding and discharging ends, and the time shall not be less than 4 hours.
5.2 Roller feeders, raw material chutes or distribution rollers, grate cleaners, etc. shall be tested for no load, and the time shall not be less than 1 hour. 5.3 During the above no load test run, it shall be checked that: a) the rotation of the running parts shall be flexible and there shall be no jamming; b) there shall be no periodic or non-periodic noise during operation. 5.4 The connecting parts of each component shall be tested and assembled at the manufacturer. 5.5 The equipment shall be shipped only after passing the inspection of the manufacturer. 5.6 The load test run shall be carried out at the site of use. 6 Marking, packaging, transportation and storage
6.1 The product label should be fixed at a suitable and obvious position of the sintering machine. The type and size of the label should comply with the provisions of GB/T13306. The content of the label includes:6
a) Product model and name:
b) Main technical parameters;
c) Product manufacturing number:
d) Manufacturer name;
e) Date of manufacture.
JB/T2397-1999
Product packaging shall comply with the provisions of JB/T5000.13. Each piece shall be labeled when packed and shipped. The content shall include: 6.2
a) Receiving unit and address:
b) Product name and model;
c) Manufacturer name and factory number:
d) Box number, overall dimensions, gross weight, etc.:
e) Lifting operation mark.
Products shall be packaged according to the types of parts and components according to the packing list. The exposed processed surfaces shall be coated with anti-rust oil and wrapped well. 6.3
6.4The packaging of products shall meet the requirements of water and land transportation. 6.5The products shall not be rusted or invalidated during long-term storage. When the effective anti-rust period of the coating is exceeded, the coating shall be repainted. The packed parts shall be stored indoors.
JB/T23971999
Appendix A
(Appendix to the standard)
The output of the sintering machine and the maximum moving speed of its trolley A1 The output specified in the standard is calculated according to the formula (AI): Q-KS
Where: 9 Output, th:
Utilization coefficient, t/m2·h;
S Effective area, ㎡.
The maximum moving speed of the trolley specified in the standard is calculated according to formula (A2): A2
Wherein: V
Maximum moving speed of the trolley, m/min;
60BHKK2
Maximum output with utilization coefficient of 1.8, t/h: Effective width of the trolley, m
Thickness of the material layer (minus 30mm of the base material), m; - Bulk density of the mixed material pile, 1.6t/m2;
Firing coefficient, 80%
Finished product coefficient, 62.5%
(A2)
Republic
Mechanical Industry Standard
Belt sintering machine
JB/T2397—1999
Published by the China Academy of Mechanical Science
Printed by the China Academy of Mechanical Science
(No. 2, Shouti South Road, Beijing: Postal Code 100044)*
Format 880×1230
1/16 Printing Sheet 3/4
4 Word Count 18000
First Edition in December 1999
First Printing in December 1999
Print Quantity 1-500
Price 1000 Yuan
99-1153
Mechanical Industry Standards Service Network: http/AvwwJB.ac.cn66665. During long-term storage, the product should be protected from rust and failure. When the effective anti-rust period of the coating is exceeded, the coating should be reapplied, and the packed parts should be stored indoors.
JB/T23971999
Appendix A
(Appendix to the standard)
The output of the sintering machine and the maximum moving speed of its trolley A1 The output specified in the standard is calculated according to the formula (AI): Q-KS
Where: 9 Output, th:
Utilization coefficient, t/m2·h;
S Effective area, ㎡.
The maximum moving speed of the trolley specified in the standard is calculated according to formula (A2): A2
Wherein: V
Maximum moving speed of the trolley, m/min;
60BHKK2
Maximum output with utilization coefficient of 1.8, t/h: Effective width of the trolley, m
Thickness of the material layer (minus 30mm of the base material), m; - Bulk density of the mixed material pile, 1.6t/m2;
Firing coefficient, 80%
Finished product coefficient, 62.5%
(A2)
Republic
Mechanical Industry Standard
Belt sintering machine
JB/T2397—1999
Published by the China Academy of Mechanical Science
Printed by the China Academy of Mechanical Science
(No. 2, Shouti South Road, Beijing: Postal Code 100044)*
Format 880×1230
1/16 Printing Sheet 3/4
4 Word Count 18000
First Edition in December 1999
First Printing in December 1999
Print Quantity 1-500
Price 1000 Yuan
99-1153
Mechanical Industry Standards Service Network: http/AvwwJB.ac.cn66665. During long-term storage, the product should be protected from rust and failure. When the effective anti-rust period of the coating is exceeded, the coating should be reapplied, and the packed parts should be stored indoors.
JB/T23971999
Appendix A
(Appendix to the standard)
The output of the sintering machine and the maximum moving speed of its trolley A1 The output specified in the standard is calculated according to the formula (AI): Q-KS
Where: 9 Output, th:
Utilization coefficient, t/m2·h;
S Effective area, ㎡.
The maximum moving speed of the trolley specified in the standard is calculated according to formula (A2): A2
Wherein: V
Maximum moving speed of the trolley, m/min;
60BHKK2
Maximum output with utilization coefficient of 1.8, t/h: Effective width of the trolley, m
Thickness of the material layer (minus 30mm of the base material), m; - Bulk density of the mixed material pile, 1.6t/m2;
Firing coefficient, 80%
Finished product coefficient, 62.5%
(A2)
Republic
Mechanical Industry Standard
Belt sintering machine
JB/T2397—1999
Published by the China Academy of Mechanical Science
Printed by the China Academy of Mechanical Science
(No. 2, Shouti South Road, Beijing: Postal Code 100044)*
Format 880×1230
1/16 Printing Sheet 3/4
4 Word Count 18000
First Edition in December 1999
First Printing in December 1999
Print Quantity 1-500
Price 1000 Yuan
99-1153
Mechanical Industry Standards Service Network: http/AvwwJB.ac.cn6666
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