HG/T 3139.11-2001 Vertical reducer for kettle YP series belt drive reducer
Some standard content:
[CS 71. 120. 10
Registration number: 10152~10163—2002
China Chemical Industry Standard
HG/T3139.13139.12—2001
Vertical reducer for tank
2002-01·24 Issued
2002-07-01 Implementation
State Economic and Trade Commission Issued
1 Scope
China Chemical Industry Standard
Vertical reducer for tank
YT series belt-driving reducer
Vertical reducer for lar tank
Series Yp belt-driving IIG/T3139.11——2001
The standard specifies the product classification, requirements, test methods, inspection rules, marking, packaging, transportation and storage of high-power belt-driven ball forming machines (called reducers) of industrial YFP systems. This standard is applicable to vertical reducers used in petrochemical, pharmaceutical, light industry, gold mining, technical and other industries and other financial vertical reducers:
2 Referenced standards
The following provisions of the standard are included in this standard and constitute the provisions of this standard by citing it. This standard is in the attached version, and the version shown is All are valid. All standard parts may be missing. The parties using this standard should use the following standard for intelligibility. GB109.-1079 Flat chain and chain stopper size shape position case tolerance inquiry
G/T:1811996
(GB7324-194 Universal lithium-based lubricator
[13:T94391988 Family
GB/1114:2-1989 Putonghua V-belt pulley
/T1G4131989
Military V-belt pulley
GB/T 11357—198)
UK/T 11544-.-937
Pulley material, surface roughness and balance
Ordinary belt and narrow V-belt size
GB/15:7F.1-:992 Belt drive Universal V-belt drive Slim V-belt drive
2 Belt drive
GR/T 1357E.2
3 Product classification
3.1YP series belt drive reducer is divided into two categories: high power narrow V-belt drive reducer.
High power high pressure square ordinary V-belt drive reducer. 3.2 Test number representation method and examples,
National Economic and Trade Commission 2002-01-24 approved 2002-07-01 implementation #
High-strength square belt laboratory V
IC/T 3139.11-2001
Alignment type
Complete vehicle type
Electric power/efficiency
.w. Table 1
Transmission shaft type
Shell type
Oil-back type
3.3 The transmission ratio, output speed, input power, output shaft diameter and allowable output shaft center distance of the weight-reducing machine are as follows: Table 1 Transmission ratio, output speed, input power, output shaft diameter and allowable output shaft center distance Bottle machine model
V-belt
High-strength belt
YPI865
Y1x-75
YPTJA-US
YPD8-115
YP?-65
YPVR-95
Electric bottle
YI12-10
YJLI20
YPV+-11Y.I1.12-1C
YPT&-13 YPV0-13J
YpV10-133Y1:J2
YPV10 165 VJI.1J-15
YPV1C-200 YJ_13 13
YPVH1-25c
YPVI·28C
Y'1.1+12 :
YPV12-320 YIL14-12
Y212 183Y.4-10
motor
motor,
fitnint
5. 5-4. 0
5, 9 4. c
3. I-2. 36
3, 9-2. 8F
3. 9-3. :6
J. 9-1. 1)
3. 9-2. 43
3. 9--, 3
3.5 2. 36
3. 9-2.15
. 9-2. 3
3. 3-2. 36
5. 9-4. U
16-: 45
150-250
10J-115
100-145
150250
15c-:5n
125185
:25-20c
153-250
B2 120
125-265
ino145
tbon-2at
135-20
15c-25f
Output for material discharging
Overall: shaft rotating cabinet
10 c:x
20 00J
_9 100
39 e96
37 coc
2G GJG
Central Evaluation
2 35℃
HG/T3139.11—2001
3. The installation and external dimensions of the speed reducer shall comply with the provisions of Figure 1 and Table 2. Dynamic
Judgment 1: YP series power belt transmission speed reducer external dimensions h) also Gong Shi net
HG/T3139.11
8new 13
4 Requirements
4. 1 Working conditions
HG/T 3139.112001
4.1.1 The rated voltage of the power supply for the distribution transformer motor is 38V and the rated power is 50H. 4.1.2 The suitable ambient temperature of the reducer is 20-60℃, and the relative humidity of the environment is 50%~80%. 4.1.3 The reducer is not allowed to be used in the environment where the transmission cavity teeth are exposed to oil, acid, organic solvents or contaminated. 4.1.4 The reducers included in this standard are designed for continuous operation and are allowed to rotate in forward and reverse directions. 4.2 Frame and bearing seat
4.2.1 The material should be IIT200 with mechanical properties not lower than that specified in GB/T95. 4.2.2 The components are subjected to aging treatment. 4.2.3 The surface of the machined parts shall not have pinholes, cracks, shrinkage holes, bubbles and other defects. Other parts are allowed to have the following defects:
4. 2. 4 Frame:
) The tolerance of the matching hole with the bearing seat is H7, the cylindricity of the hole conforms to the precision tolerance value of GM/T~131+7, and the surface roughness R value is less than 3.2Nm
b The velocity of the upper shaft hole to the lower shaft seat conforms to the tolerance of 6 in B1184, and the weight of the bottom plane to the center line of the bearing bed hole conforms to the precision tolerance value of 0 in B/T1_54. 4.2.5 Axis bed:
) and the shaft! The male belt of the matching hole is H7, the outer tolerance of the matching hole of the frame is 5, and the surface torsion R value is less than or equal to 3.2 μm.
b) The straightness of the center line of the end of the bearing peripheral connection to the auxiliary hole shall comply with the GH:1 1.54 medium\grade wax tolerance value 4.3 Transmission belt
4.3.1 The size of high-strength through-type and effective width narrow belt shall comply with the provisions of GH/11544. 4.3.2 The tensile strength of the commercial independent belt shall comply with the requirements of Table 1. The tensile strength of the high-strength belt in Table 1 is kN
4.4 Pulley
4.4.1 The type, size and material of ordinary V-belt pulley shall comply with the provisions of CB/T10412; the quality requirements shall comply with the provisions of 2.2 in [:F/7_1357-—198].
4.4.2 The surface tolerances and position tolerances of ordinary V-belt pulleys are shown in Figure 22 and shall comply with those specified in Table 1. 137
Reference
>2u--3
>30--50
-54-10
120-25c
500-80C
1250 --23
HG/1 3139.11—2001
Figure 2 Ordinary V-belt pulleys
Table 4 Ordinary V-belt pulley shape and position tolerances Surface tolerance variation
Center, 25
Machine precision RaiJe
4. 4. 3 For V-belt pulleys of this type, only the material shall comply with the provisions of GB/T 10213 and the quality requirements shall comply with those of G/T 113:7-199 2.2 specification
4.4.4 The surface tolerance and degree tolerance of narrow V-belt pulley (Figure 3) shall comply with the provisions of Table 5. ra
Figure 3 V-belt pulley
diameter
>50--12u
5G -- 5
800-1250
226x25
HG/T3139.112001
Table 5 V-belt pulley position tolerance and surface dynamic
surface roughness RrH:L
4.4.5 The tolerance zone of the hub hole of general and narrow V-belt pulley is H7. The upper deviation of the length is IT14 and the lower deviation is zero. 4.4.6 For wide and narrow V-belt pulleys, the required error between the pulleys shall not exceed ten 0.1m.4.5 Shaft output 4.5.1 The material shall be 15-10 steel or higher mechanical properties, heat treatment quenching and tempering degree 217~-255 HB. 12.5 4.5.2 The output shaft tapping type shall be divided into the type of the strain net type, and the shaft fire chain bottom shall comply with the provisions of GB/T 1095. 4.6 Whip matching 4.6.1 The bearing shall be close to the shaft during the test, and the 0.m room size shall not be exceeded. 4.6.2 The flatness of the pulley shall comply with GB/T 11157 4.6.3 The installation requirements of belts for V-belt drives and V-belt drives shall comply with the provisions of GB/T13.76.1 and GB/T13575.2 respectively. 4.6.4 The transmission table is centered, and the axes of the pulleys shall be parallel to each other. The symmetry planes of the V-shaped molds corresponding to each row of wheels shall coincide, and the error shall not exceed 20 (i.e. the requirements of Figure 1): Figure 4 Belt drive table centering pulley axis cutting and corresponding √-shaped punch symmetry plane error diagram 4.6.5 The inner and outer surfaces of the parts must be frequently deburred and trimmed before assembly, and the surface of the parts shall be repainted with primer before processing: the unprocessed surface of the parts (including the protective surface) shall be repainted with primer: the unprocessed inner surface (including the protective surface) shall be repainted with primer: Instead, it should be painted with rainbow oil, the pulley hoop part should be painted with clear paint, and the spoke part should be painted with red paint. 4.6.6 Requirements: The bearing should be clean. When assembling, it should be painted with enough general screw holes that meet the requirements of GB7324. 4.6.7 The appearance of the reducer should be clean and tidy. 5: On the surface, 5 test riding method
5.1 Idle running test
The reducer should be tested indoors. Before the test, the belt guard should be installed according to the requirements of the drawing. The quality of the vehicle should be reliable and the grease should be injected. During the test, the gear should be operated at a speed of 0.5 in each direction. The variable speed test should meet the following requirements: 125
a) All connections and required firmware should not be checked. HG/T 3139.112001
b) V-belt model serial number requirements, matching tolerance is appropriate, the V-shaped symmetry of the two pulleys corresponding to the degree of fit should meet the requirements of 4.6.4
The operation is smooth and normal, without abnormal noise.
5.2 Load test
5.2.1 After the no-load test is passed, the load test shall be carried out. Under the rated load, the test shall be carried out in four steps. The rated power shall be increased for each time. After each level of the load test reaches the normal temperature rise level for 0.5h, the temperature rise shall be increased again. 5.2.2 The load test shall meet the following requirements: a) The output oil shall not be applied.
| The temperature rise outside the load range shall not exceed 10%;
The machine shall run normally and stably without any noise. 5.2.3 The load test is allowed to be carried out on the main engine and according to the requirements of the main engine. The running time shall not be less than 111.5.3 Micro-load test
The load end shall be loaded to more than 10% of the rated power and run continuously for more than 24h. The test result shall meet the requirements of 5.2.2: This test is allowed to be carried out on the main engine. 6 Inspection rules
6.1 Factory inspection
Products shall be inspected and qualified before they are shipped out!
Inspection and acceptance shall be carried out according to the requirements of 5.【, and all requirements shall be met. 6.2 Machine inspection
6.2.1 Sampling inspection shall be carried out in the following cases: a) The annual cumulative production of various machine models shall be 1000 sets, and the annual sampling inspection shall not be less than once; if the cumulative production is less than 10 sets, the sampling inspection shall not be less than once within the period of 10 sets: b) When evaluating or certifying product quality,
? If there is any major technical performance disqualification, 6.2.2 Oil loss: When the batch of reducers exceeds 9 sets, an additional inspection shall be carried out; when each batch is less than 11 sets, an additional sampling inspection shall be carried out if the inspection fails; if the inspection fails, the sample inspection shall be carried out again; if the sample inspection fails, the sample inspection shall be carried out one by one. 6.2.3 The items of sampling inspection shall be carried out in accordance with the requirements of 6.1 and 6.2, and the requirements of 6.1 and 6.3 shall be followed. 7. Marking, packaging, transportation and storage shall be carried out in accordance with the requirements of 6.1 and 6.3. The product nameplate shall be installed in accordance with the product drawings specified by the manufacturer. The nameplate shall be installed in accordance with the paint layer of the base. The content of the product nameplate is as follows: a) Product name h) Product state and condition h) Transmission ratio h) Rated speed e) Pre-determined average rate h) Product number h) Ex-factory date h) "Manufacturer" name.
IG/T 3139.11—2001
7.2Except for the elastic part of the pulley, other exposed surfaces should be protected from scalding oil. 7.3The belt should be tied firmly and packed in suitable packaging or packaging boxes, and the model and matching group should be checked to see if they are in compliance.
7.4The technical documents required by the on-call product include: a) Product qualified packing list.
b) Product instruction manual, technical documents should be placed in a plastic container and fixed on the inner wall of the box. 7.5 The products shall be packed in boxes and fixed in place, and shall be suitable for land and water transportation and loading requirements. The packaging boxes shall contain water-dispensing materials.
7.6 The packaging shall have clear product text labels. The text labels shall be neatly printed to ensure that they are not blurred by rain. The contents shall include:
a) Product unit and location,
b) Product manufacturer, product name, model, weight, and appearance. 7.7 During transportation and hanging, the products shall be placed in a stable and stable manner without any exceptions. 7. The bottom of the machine shall be clean and can prevent water from contamination.1. The bearing must be close to the shaft when measuring, and the 0.m diameter shall not be too large. 4.6.2 The horizontal and vertical requirements of the pulleys shall comply with the provisions of GB/T 11157: 4.6.3 The installation requirements of the belts for V-belt transmission and V-belt transmission shall comply with the provisions of GB/T 13.76.1 and GB/T 13575.2 respectively. 4.6.4 The axis of each pulley shall be parallel to each other. The symmetry planes of the V-shaped molds corresponding to each row of pulleys shall coincide, and the error shall not exceed 20 (i.e. the requirements of Figure 1): Figure 4. The inner and outer surfaces of the parts shall be frequently deburred, trimmed, and cut before assembly: The unprocessed surface of the parts (including the protective surface) shall be primed and repainted: The unprocessed inner surface (including the protective surface) shall be primed and repainted. Instead, it should be painted with rainbow oil, the pulley hoop part should be painted with clear paint, and the spoke part should be painted with red paint. 4.6.6 Requirements: The bearing should be clean. When assembling, it should be painted with enough general screw holes that meet the requirements of GB7324. 4.6.7 The appearance of the reducer should be clean and tidy. 5: On the surface, 5 test riding method
5.1 Idle running test
The reducer should be tested indoors. Before the test, the belt guard should be installed according to the requirements of the drawing. The quality of the vehicle should be reliable and the grease should be injected. During the test, the gear should be operated at a speed of 0.5 in each direction. The variable speed test should meet the following requirements: 125
a) All connections and required firmware should not be checked. HG/T 3139.112001
b) V-belt model serial number requirements, matching tolerance is appropriate, the V-shaped symmetry of the two pulleys corresponding to the degree of fit should meet the requirements of 4.6.4
The operation is smooth and normal, without abnormal noise.
5.2 Load test
5.2.1 After the no-load test is passed, the load test shall be carried out. Under the rated load, the test shall be carried out in four steps. The rated power shall be increased for each time. After each load test reaches the normal temperature rise level for 0.5h, the temperature rise shall be increased again. 5.2.2 The load test shall meet the following requirements: a) The output oil shall not be applied.
| The external temperature rise shall not exceed 10%;
The machine shall run normally and stably without any noise. 5.2.3 The load test is allowed to be carried out on the main engine and according to the requirements of the main engine. The running time shall not be less than 111.5.3 Micro-load test
The load end shall be loaded to more than 10% of the rated power and run continuously for more than 24h. The test result shall meet the requirements of 5.2.2: This test is allowed to be carried out on the main engine. 6 Inspection rules
6.1 Factory inspection
Products shall be shipped out after passing the inspection!
Inspection and acceptance shall be carried out according to the requirements of 5.【, and all requirements shall be met. 6.2 Machine inspection
6.2.1 Sampling inspection shall be carried out in the following cases: a) The annual cumulative production of various machine models shall be 1000 sets, and the annual sampling inspection shall not be less than once; if the cumulative production is less than 10 sets, the sampling inspection shall not be less than once within the period of 10 sets: b) When evaluating or certifying product quality,
? If the technical performance is not up to standard, 6.2.2 Oil loss: When the batch of reducers is more than 9 sets, an additional inspection shall be carried out; when the batch is less than 11 sets, an additional sampling inspection shall be carried out if the inspection fails; if the inspection fails, the sample inspection shall be carried out again; if the sample inspection fails, the sample inspection shall be carried out one by one. 6.2.3 The items of sampling inspection shall be carried out in accordance with the requirements of 6.1 and 6.2, and the requirements of 6.1 and 6.3 shall be followed. 7. Marking, packaging, transportation and storage shall be carried out in accordance with the requirements of 6.1 and 6.3. The product nameplate shall be installed in accordance with the product drawings specified by the authorized engineer. The nameplate shall be installed in accordance with the paint layer of the base. The content of the product nameplate is as follows: a) Product name h) Product state and condition h) Transmission ratio h) Rated speed e) Pre-determined average rate h) Product number h) Ex-factory date h) "Manufacturer" name.
IG/T 3139.11—2001
7.2Except for the elastic part of the pulley, other exposed surfaces should be protected from scalding oil. 7.3The belt should be tied firmly and packed in suitable packaging or packaging boxes, and the model and matching code should be checked to see if they are in compliance.
7.4The technical documents required for the on-call product include: a) Product qualified packing list.
b) Product instruction manual.
The technical documents should be placed in a plastic container and fixed on the inner wall of the box. 7.5 The products shall be packed in boxes and fixed in place, and shall be suitable for land and water transportation and loading requirements. The packaging boxes shall contain water-dispensing materials.
7.6 The packaging shall have clear product text labels. The text labels shall be neatly printed to ensure that they are not blurred by rain. The contents shall include:
a) Product unit and location,
b) Product manufacturer, product name, model, weight, and appearance. 7.7 During transportation and hanging, the products shall be placed in a stable and stable manner without any exceptions. 7. The bottom of the machine shall be clean and can prevent water from contamination.1. The bearing must be close to the shaft when measuring, and the 0.m diameter shall not be too large. 4.6.2 The horizontal and vertical requirements of the pulleys shall comply with the provisions of GB/T 11157: 4.6.3 The installation requirements of the belts for V-belt transmission and V-belt transmission shall comply with the provisions of GB/T 13.76.1 and GB/T 13575.2 respectively. 4.6.4 The axis of each pulley shall be parallel to each other. The symmetry planes of the V-shaped molds corresponding to each row of pulleys shall coincide, and the error shall not exceed 20 (i.e. the requirements of Figure 1): Figure 4. The inner and outer surfaces of the parts shall be frequently deburred, trimmed, and cut before assembly: The unprocessed surface of the parts (including the protective surface) shall be primed and repainted: The unprocessed inner surface (including the protective surface) shall be primed and repainted. Instead, it should be painted with rainbow oil, the pulley hoop part should be painted with clear paint, and the spoke part should be painted with red paint. 4.6.6 Requirements: The bearing should be clean. When assembling, it should be painted with enough general screw holes that meet the requirements of GB7324. 4.6.7 The appearance of the reducer should be clean and tidy. 5: On the surface, 5 test riding method
5.1 Idle running test
The reducer should be tested indoors. Before the test, the belt guard should be installed according to the requirements of the drawing. The quality of the vehicle should be reliable and the grease should be injected. During the test, the gear should be operated at a speed of 0.5 in each direction. The variable speed test should meet the following requirements: 125
a) All connections and required firmware should not be checked. HG/T 3139.112001
b) V-belt model serial number requirements, matching tolerance is appropriate, the V-shaped symmetry of the two pulleys corresponding to the degree of fit should meet the requirements of 4.6.4
The operation is smooth and normal, without abnormal noise.
5.2 Load test
5.2.1 After the no-load test is passed, the load test shall be carried out. Under the rated load, the test shall be carried out in four steps. The rated power shall be increased for each time. After each load test reaches the normal temperature rise level for 0.5h, the temperature rise shall be increased again. 5.2.2 The load test shall meet the following requirements: a) The output oil shall not be applied.
| The external temperature rise shall not exceed 10%;
The machine shall run normally and stably without any noise. 5.2.3 The load test is allowed to be carried out on the main engine and according to the requirements of the main engine. The running time shall not be less than 111.5.3 Micro-load test
The load end shall be loaded to more than 10% of the rated power and run continuously for more than 24h. The test result shall meet the requirements of 5.2.2: This test is allowed to be carried out on the main engine. 6 Inspection rules
6.1 Factory inspection
Products shall be shipped out after passing the inspection!
Inspection and acceptance shall be carried out according to the requirements of 5.【, and all requirements shall be obtained. 6.2 Machine inspection
6.2.1 Sampling inspection shall be carried out in the following cases: a) The annual cumulative production of various machine models shall be 100 sets, and the annual sampling inspection shall not be less than once; if the cumulative production is less than 10 sets, the sampling inspection shall not be less than once within the period of 10 sets: b) When evaluating or certifying product quality,
? If the technical performance is not up to standard, 6.2.2 Oil loss: When the batch of reducers exceeds 9 sets, an additional inspection shall be carried out; when the batch is less than 11 sets, an additional sampling inspection shall be carried out if the inspection fails; if the inspection fails, the sample inspection shall be carried out again; if the sample inspection fails, the sample inspection shall be carried out one by one. 6.2.3 The items of sampling inspection shall be carried out in accordance with the requirements of 6.1 and 6.2, and the requirements of 6.1 and 6.3 shall be followed. 7. Marking, packaging, transportation and storage shall be carried out in accordance with the requirements of 6.1 and 6.3. The product nameplate shall be installed in accordance with the product drawings specified by the authorized engineer. The nameplate shall be installed in accordance with the paint layer of the base. The content of the product nameplate is as follows: a) Product name h) Product state and condition h) Transmission ratio h) Rated speed e) Pre-determined average rate h) Product number h) Ex-factory date h) "Manufacturer" name.
IG/T 3139.11—2001
7.2Except for the elastic part of the pulley, other exposed surfaces should be protected from scalding oil. 7.3The belt should be tied firmly and packed in suitable packaging or packaging boxes, and the model and matching code should be checked to see if they are in compliance.
7.4The technical documents required for the on-call product include: a) Product qualified packing list.
b) Product instruction manual.
The technical documents should be placed in a plastic container and fixed on the inner wall of the box. 7.5 The products shall be packed in boxes and fixed in place, and shall be suitable for land and water transportation and loading requirements. The packaging boxes shall contain water-dispensing materials.
7.6 The packaging shall have clear product text labels. The text labels shall be neatly printed to ensure that they are not blurred by rain. The contents shall include:
a) Product unit and location,
b) Product manufacturer, product name, model, weight, and appearance. 7.7 During transportation and hanging, the products shall be placed in a stable and stable manner without any exceptions. 7. The bottom of the machine shall be clean and can prevent water from contamination.1. The product nameplate shall be installed as specified in the product drawing of the nuclear power plant. The nameplate shall be installed with the base plate. The content of the product nameplate is as follows: a) Product name h) Product state
) Transmission ratio
) Rated speed. e) Pre-rotation rate
Product number. h: Ex-factory date.
Manufacturer's name. IG/T 3139.11—2001 7.2 Except for the elastic part of the pulley, the surface of other exposed parts shall be protected from scalding oil. 7.3 The belt shall be tied firmly and packed in suitable packaging or packaging boxes, and the model and matching generation shall be checked to see if they are in compliance.
7.4 The technical documents for the on-demand product include: a) Product qualified packing list.
b) Product instructions and technical documents should be placed in a plastic container and fixed on the inner wall of the box. 7.5 The product should be shipped in a complete manner. If it can be fixed in the box, it should be suitable for land and water transportation and loading room requirements. The packaging box should be equipped with water-proof materials.
7.6 The outer packaging should have clear product text labels. The text labels should be neatly printed to ensure that they will not be blurred due to rain erosion. The content is:
) Product unit and location,
b) Product manufacturer, product name, model, weight, and appearance: 7.7 During transportation and lifting, the product should be placed in a stable and stable manner and no exceptions should be made. 7. The name of the magnetic building machine bottom type has disinfection and can prevent material and water from passing through the capsule. 1311. The product nameplate shall be installed as specified in the product drawing of the nuclear power plant. The nameplate shall be installed with the base plate. The content of the product nameplate is as follows: a) Product name h) Product state Www.bzxZ.net
) Transmission ratio
) Rated speed. e) Pre-rotation rate
Product number. h: Ex-factory date.
Manufacturer's name. IG/T 3139.11—2001 7.2 Except for the elastic part of the pulley, the surface of other exposed parts shall be protected from scalding oil. 7.3 The belt shall be tied firmly and packed in suitable packaging or packaging boxes, and the model and matching generation shall be checked to see if they are in compliance.
7.4 The technical documents for the on-demand product include: a) Product qualified packing list.
b) Product instructions and technical documents should be placed in a plastic container and fixed on the inner wall of the box. 7.5 The product should be shipped in a complete manner. If it can be fixed in the box, it should be suitable for land and water transportation and loading room requirements. The packaging box should be equipped with water-proof materials.
7.6 The outer packaging should have clear product text labels. The text labels should be neatly printed to ensure that they will not be blurred due to rain erosion. The content is:
) Product unit and location,
b) Product manufacturer, product name, model, weight, and appearance: 7.7 During transportation and lifting, the product should be placed in a stable and stable manner and no exceptions should be made. 7. The name of the magnetic building machine bottom type has disinfection and can prevent material and water from passing through the capsule. 131
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