GB/T 5051-2000 General technical requirements for wood chip paving machines
Some standard content:
[ 79.120.10
National Standard of the People's Republic of China
GB/T 5051---2000
General technical conditions for the particle forming machine2000-12-04 issued
2001-04-01 implemented
Released by the State Administration of Quality Supervision, Inspection and Quarantine
GB/T5057-2000
This standard is compiled based on the current domestic industry production and use situation: This standard mainly includes the efficiency, accuracy, technical requirements, test methods and inspection rules of the flower paving machine, etc. This standard is attached with the requirements of the national standards. The difficult parts of this standard are the reminder sections.
From the date of implementation of this standard, GB/5U51-5S2985
This standard was proposed by the National Forestry Bureau in late June.
This standard is authorized by the National Technical Committee for Standardization of Wood-Based Panel Machinery. This standard is the responsibility of Xinyang Ben T Li Que Co., Ltd. The main starting points of this standard are Qi De, Kong Min, Li Xiangtai, Wang Xifa, Qian Daiming and Wei Dan. National Standard of the People's Republic of China
General Technical Conditions for Wood Particle Paving Machine
General 1 technical conditions for the partlcleForning machine+Scope
GB/T5051-2000
Generation GE/T 51--5052-1085
This standard specifies the number, accuracy, technical requirements, test methods and inspection plan of wood particle paving machines. The standard is applicable to mechanical, pneumatic wood particle paving machines and mechanical and air flow combined wood particle paving machines (hereinafter referred to as paving machines) for producing wood particle boards.
2 Referenced Standards
The provisions contained in the following standards constitute the text of this standard through reference in this standard. The versions shown are valid at the time of publication of this standard. All standards will be subscribed by you. The party using this standard should discuss the possibility of using the latest version of the standard. (HI5191-1990 Packaging storage and transportation graphic mark GB/T7H32198% General technical specifications for pneumatic systems GB/T13396-1991 Signs
GBT133811992 Applicable technical conditions for packaging of electromechanical products 13 doors 13252-25050 General technical conditions for machine reduction B2) 1011. General technical conditions for machine tool electrical equipment 1. Y/T1376- 194 Artificial board machine LY/T=4541399 General rules for mechanical precision inspection of artificial board 3 forbidden numbers
3.1 Schematic diagram
machine English shavings pin installation machine see Figure 1, use 2, airflow shavings paving machine see Figure 3. Figure 4. Mechanical and air powder mixed shavings paving machine without reason 5 construction drawing does not limit the specific structural form.
Guohao Quality and Technical Supervision Bureau 2000-12-(4 approved 2001-04-[7 In fact, with
GB/T5051—2000
1-material reporting: 2-material loading: 3-material belt: 4-metering: 5-metering transmission arc: the center line of the car dynamic failure compliance with a complete certification with the package: the first batch,
board description of the machine frequency: 1-must-one method type of transportation with diagram 1
Korean dynamic machine offering creative auxiliary peach
1-silo 12-pattern: 3- cup lower device: 4 feeding and loading: 5 this material belt: 6-upper leveling:? Second material line transmission bottle: cutting frame 9-automatic counting machine new: 10 fixed material retention: 1: fixed hopper: 72 material grid: 13 material discharging can be driven: 14 discharging belt, 15 forming material belt, 16 push finger board, 17 push loading 18 auxiliary assembly: 1 material inspection machine: material report 2 bottle sweeping 2 fixed machine Dechuang flower auxiliary assembly machine || tt || GD/T505 1-2000
1-adjusting door, 2--wind pre-group 3-forced feeder: 1-core light 5-belt conveyor: uniform feeder, 7. metering material 9 belt: 10 metering conveyor or data: 1 bottle moving device; 12 book: 17 forming material conveyor belt, 14 holding screen, 5-wind camp: 16 fan: 17-heat running tray 3 dynamic airflow shavings paving machine
1 uniform 2 materials production: 3 devices, 116
automatic rate machine 5 meters its volume palm: 6 a metering weight, ? a will series 8--move down device:! Air volume, 10 into the net: 1 a breath, 12 do the door: 13-, 4-4: 15-report dynamic selection net two 6-installation room: 17-to suitable conveyor belt, 18-glue 4 suitable conveyor support me: 1 room belt symptoms load 4 solid gas economy creation flower paving machine
GB/I 5051 20D0
1 metering: loading:,:
wind: 9 metering wind: 13 front loading false:! 1 wind, 12 diagram door: 3 gas division, 14: some, 1.—transport volume: 1G wrong loading production: - request dynamic screen two, 19 a state conveyor belt support specification: 19 use the following dynamic report diagram: machine maintenance air flow clear combination plan chemical sales agent 3.2 main excitation
3. 2. 1. The number of revolutions shall be in accordance with the provisions of Table 1. 3.2.2. The third part: + The efficiency shall comply with the provisions of Table 2. Table 2. Production capacity. The third part is "production". According to the rural version of the bucket length is 1m, each person 1 work, research (send 4, plate inspection risk. 4.1 Before the accuracy test, according to the assumption of 2.2 in 1.Y/T1451.tt.|1992, adjust the level of the machine frame of the paving machine, and the reading of the weaving machine shall not exceed the length of the meeting and shall not be lifted over 3.1.2 The characteristics of the 3.1.2 milling machine are shown in the table. The dynamic efficiency of the machine can be checked. The dynamic efficiency of the machine can be checked. The dynamic efficiency of the machine can be checked. The dynamic efficiency of the machine can be checked. The dynamic efficiency of the machine can be checked. The dynamic efficiency of the machine can be checked. The dynamic efficiency of the machine can be checked. The dynamic efficiency of the machine can be checked. The dynamic efficiency of the machine can be checked. The dynamic efficiency of the machine can be checked. The dynamic efficiency of the machine can be checked. The dynamic efficiency of the machine can be checked. The dynamic efficiency of the machine can be checked. 505:—2000
Table 3 (end)
Use the indicator bacteria before the next day's flat
precisely the two ends of the continent's medical
style, must be sufficient
use the bottle
wire to hit the inward
center line, rise to the long
up: the industry angle is close to the ground report curve
and the material adjustment sugar and the heart sugarbzxz.net
the cost can be purchased at the annual semi-annual report
in front of the flat full shell, connect
I and the vertical center long shadow line to
point the larger value, that is, the adjustment
sickness plate blood, higher than R
measurement The wrong installation saw surface to 7 feet
E. The distance from the head of the meat dragon
is the largest value, which is engraved.
When the month is taken, the standard is not similar to the loss inspection of the standard. The loss inspection of the original loss inspection of the standard is not shown in this standard. It does not show the "actual internal variation test ratio 3, 5 special allow Jiang in the use of wide standards collection
4.2 airflow type wood shavings installation hang several chemical precision standards test table, table
according to the epidemic item
technology can be calculated with
repair shop
repair industry party secretion
three small regular calibration ground
distance island, can be separated from the test effect of the test condition
true, that is, Dengguang decision.
The gate card marks the height of each wind and
the height of the ground in the area
is obtained, and the measurement
hazard test items
should be monitored [
Quick test items
Relative to the distance between two adjacent winds
The plane of the pallet is not
GB/T50512000
Table 4 is completed)
Pull test method
Use a caliper to measure the height of each sugar and
the height of the danger between two adjacent winds, and return The largest difference is the measured position, and the six-piece pallet is moved to the side of the angle ruler. The maximum difference measured is the fixed point. When other test methods are used, the precision is lower than the precision of the quality inspection and supervision department of this standard. The precision of the test items listed in this standard does not represent the actual test order. Item 3G is tested in Sichuan, and the special test is shown in Table 5.
The inspection range of the test piece is single, tree species, moisture content does not exceed 10%, no glue application, paving or war products thickness 9m ground damage board board damage. Table
Inspection of the whole item
Creation of flower board damage clothing beautiful flat device
Inspection method
The length is 12: arm of the stop
on the shape of aluminum (lock: customer matching (customer
The total error is less than 2%>If a group,
each item under one. According to the weight
one of the current transport shaft belt will be equipped
When the living person is complete, the training of the Beijing Institute of Technology
is required, and the calculation of the A calculation institute
chemical board damage and the dock groove degree,
in the creation of the simulated bacteria ||t t||direction arrangement 0 example point 1.5
steel vertical filling pumping extremely bad measurement
quantity early skin, control Appendix H calculation measurement
flower plate good agricultural surface flat grid let
grid construction diagram
sales installation
20-500
×13~4
relative direction
B: installation degree
±=: 40u-= (3C
8f-Hu0
When other test forces are used, the degree shall not be lower than the standard specified in this standard. 2 The test order used in this standard does not indicate the actual urine test hall. Filling
micro-toward 5%
5 technical water requirements
GB/T 5057--2C00
5.1 The manufacture and acceptance of the whole machine shall comply with the provisions of CB/18262 in addition to the provisions of this standard. 5.2 The purchased parts shall comply with the current national standards and have a qualified certificate to ensure reliability.
5.3 The internal components of electrical equipment shall comply with the provisions of 335720. 5.4 The performance test, production and sealing test of pneumatic actuators shall comply with B/T7932 5.5 The manufacture of the fan should meet the safety technical requirements. It must have auxiliary protective devices and position-taking and stopping devices to ensure safe operation. 5.6 The rotating shaft is not allowed to produce any other phenomena. 5. The fan wheel balance test should be carried out with an accuracy of 6.3. 5.8 The fan should run smoothly and the door should be adjusted flexibly. 5.9 The interior of the fan should be smooth and the diagonal tolerances of the upper and lower surfaces and the inner wall of the fan should meet the requirements of Table B. Table
Size
4 fnn-.6 E3
>6 3x-.1t o
5.10 The tolerance of oxygen line in auxiliary room, 41 UU011:5.11
Single "wind twist welding should be flat and there should be no pain phenomenon. - Wind plane line degree is not more than 1m.
Wind support! Wind joints are solid, so that the system does not have moisture phenomenon, 5. 14
The radial mesh tolerance of each braid (ground needle braid part) is 2mm, and the feeder leading line and the center line of the measuring longitudinal inspection are not more than 10 3cm
5.16 The surface of the measuring conveyor should be flat and the tension knife should be appropriate, which should be able to control the deviation and meet the requirements of the drawings and technical documents. 5.17 The speed difference of the recording tape feeding is not more than 2%.
5.1B The speed of the wind mouth is not more than 1A%. 5. 19
The test results of the machine shall comply with the provisions of LY1_376. 6 Test methods
6.1 Verification of basic parameters and dimensions
Use a tape measure to verify the dimensions of the machine. They shall comply with the provisions of this standard and the provisions of the design documents. 6.2 Idle operation test
6.2.1 The machine shall ensure that the speed of transfer is less than 2b5.2.2 During idling operation, check the operation of each mechanism, the flexibility and flexibility of the action, the accuracy and reliability of the limit device; at the same time, check the electrical system for complete functionality and adaptability. 6.2.34 During idling operation, use a transfer meter to check the following items: a) The metering belt feeds three degrees of speed:
The wind speed in the direction of the conveyor.
E.3 Price test
5.31 According to the test specifications of the equipment, the test time should not be less than 21.5.3.2 The test should be carried out by the manufacturer (quantity). 5.3.34 Load test is the average price of the new product of the auxiliary equipment. It can be non-standard, and there is no obvious shock phenomenon and abnormal demand GB/T 50512000
6.3.4 The surface of the plate shall not be relatively planed and agglomerated. The pin installation precision shall meet the requirements of 4. 6.4 Precision inspection
The fourth year of precision inspection
Inspection specification
7.1 Factory inspection
The motherboard installation machine shall be inspected according to this standard before it is shipped. 4.3 Perform axial inspection according to 6.2 Perform empty running test 7.2 Type inspection
7.2.1 Type inspection shall be carried out according to Chapter 5 and Chapter 6 of this standard. 7.2.2 The installation of batch production shall not be completed according to this standard 7.2.1. Type inspection must be carried out in any of the following situations: a) New products need to be tested and identified for the old products: b) After formal production, if the structure, materials, and process are relatively Major changes may affect product performance: During normal production, after a certain amount of production is accumulated regularly, a periodic production and product growth will be stopped, and production will resume after the production is resumed: e? Out! When the inspection results are significantly different from the results of the previous type inspection, the national quality supervision and inspection agency proposes a type inspection requirement. 7.3 The above inspection items, if any one of them does not meet the requirements of the standard, will be judged as unqualified. 8 Marking, packaging, transportation, storage
8.1 In addition to the provisions of G13306, the label shall also comply with the provisions of GB/T13381 and GB191. 5.2 Packaging, transportation, screening and storage shall comply with the provisions of GB/T13381 and GB191. 41 Vertical uniformity
GB/T505120G0
Attached beam 4
(Standard attached)
The uniformity of the volume density of the flower plate is calculated by the formula A:
W.=W.x100
Where: W, - in each container! The quality of the flowers in a single container (accurate to a decimal point); the average quality of the flowers in a single container in each container! w.-
knife--... The number of containers per square
is taken. The vertical uniformity of the flower is taken as an example. A2 The longitudinal uniformity of the volume is calculated by the formula P (A3:
Where, W.. In the container, the quality of the flowers in the container is 1W,--In the group of containers, the quality of the flowers in the group of containers is the grouping effect of the container,
My maximum Careful as the average density of the energy average, Appendix B
(standard appendix)
Example flower board surface flatness calculation
H standard board surface flatness change according to formula E): (
Where: a,-.-Measuring point board thickness seat, nra: combined or average thickness of the board, mml
Take the larger value as the engraved board surface flatness 9
GI/T5051-20CC
Appendix C
(not an appendix)
Load riding blue sugar record table
1 Load type verification record table will be combined with table (1 change table 1
And machine shadow production
Creation flower card
g/en:?
Teaching package preparation
Xie Fake Note energy small1 In addition to the provisions of this standard, the manufacture and acceptance of the whole machine shall also comply with the provisions of CB/18262. 5.2 The purchased parts shall comply with the current national standards and have a qualified certificate to ensure reliability.
5.3 The internal components of electrical equipment shall comply with the provisions of 335720. 5.4 The performance of pneumatically operated parts, production and sealing tests shall comply with the relevant provisions of B/T7932. 5.5 The manufacture of the installed machine shall comply with the safety technical requirements and must have accompanying protective devices to ensure safe operation and a position-removing stop device. 5.6 The rotation axis is not allowed to produce its root phenomenon. 5. The fan wheel balance test accuracy is 6.3. 5.8 The fan should run smoothly and the door should be adjusted flexibly. 5.9 The paving should be smooth and even. The diagonal tolerances of the upper and lower surfaces and the two diagonal surfaces of the paving room wall should meet the requirements of Table B. Table B
4 fnn-.6 E3
>6 3x-.1t o
5.10 The oxygen line tolerance of the auxiliary indoor installation should be flat and there should be no moisture. - The wind plane line should not exceed 1m.
The wind is strong! The joint of the wind is solid, and the system does not have moisture. 5. 14
The radial web tolerance of each braid (ground needle braid part) is 2mm. The deviation between the auxiliary line of the feeder and the center line of the measuring longitudinal axis should not exceed 10.3mm.
5.16 The surface of the measuring conveyor should be flat and the tension knife should be appropriate. It should be able to control the deviation and meet the requirements of the drawings and technical documents. 5.17 The feeding speed of the recording tape should not exceed 2%.
5.1B The speed of the wind direction should not exceed 1A%. 5. 19
The maintenance of the machine shall comply with the provisions of LY1_376. 6 Test methods
6.1 Verification of basic parameters and dimensions
Use a tape measure to verify the dimensions of the machine. They shall comply with the provisions of this standard and the provisions of the design documents. 6.2 Idle operation test
6.2.1 The machine shall ensure that the transmission speed is less than 2b5.2.2 During idling operation, check the operation of each mechanism, the flexibility and reliability of the action, and the accuracy and reliability of the limit device. At the same time, check the electrical system The net case can be modified by the absolute, 6.2.34 empty rate transfer time. Use the transfer table to check the following items: a) metering belt feeding three degrees of glory:
Xing book mountain pick to some wind speed.
E.3 price test
5.31 according to the test specifications of the equipment through the planning of auxiliary award reading account (full calculation in the month), the negative price test time should not be less than 21. 5.3.2 responsible for the test flash number training should be transferred to (quantity. 5.3.34 load test creation auxiliary installation of the new average "price! belt, can be non-, no room has obvious need to purchase shock phenomenon and abnormal need GB/T 50512000
6.3.4 The surface of the plate shall not be relatively planed and lumped. The pin installation accuracy is as specified in 4. 6.4 Precision inspection
The fourth year of precision inspection
Inspection specification
7.1 Factory inspection
The motherboard installation machine shall be inspected before delivery in accordance with this standard 4.3. 6.2. 7.2 Type inspection
7.2.1 Type inspection shall be carried out in accordance with Chapter 5 and Chapter 6 of this standard 7.2.2 The installation of batch production shall not be completed in accordance with this standard 7.2.1. Type inspection must be carried out in any of the following situations: a) New products must be replaced by old products! b) After formal production, if there are major changes in structure, materials, and technology that may affect product performance: During normal production, after a certain period of production, the product will be periodically upgraded. After the product is stopped, the product will be re-produced. If the inspection results are significantly different from the previous type inspection results, the national quality supervision and inspection agency will propose a type inspection requirement. 7.3 Qualifications
Among the above inspection items, any item that does not meet the requirements of the standard will be judged as unqualified. 8 Marking, packaging, transportation, storage
8.1 In addition to the provisions of G13306, the label shall also comply with the provisions of GB/T13381 and GB191. 5.2 Packaging, transportation, screening and storage shall comply with the provisions of GB/T13381 and GB191. 41. Vertical uniformity of volume
GB/T505120G0
Attached beam 4
(Standard attached)
Calculation of volume uniformity of decorative board
The vertical groove hook degree of volume is calculated according to formula A:
W.=W.x100
W, -——in each drop device! The quality of the flowers in a single container (accurate to the decimal point); the average quality of the flowers in a single container in each container. w.-
knife--... the content of each container is taken as the user. The larger the uniformity of the flowers. A2 longitudinal content uniformity check
drive intermittent penetration weight uniformity P formula (A3 calculation:
In the formula, W.. In the container, · the quality of the flowers in the container is 1W,--In a group of containers, the quality of the flowers in the group of containers is the maximum value as the average content weight, Appendix B
(standard appendix)
example flower board also surface Flatness calculation
H standard board surface flatness change according to formula E): (
Where: a,-.-board thickness of the measuring point, nra: the average thickness of the board at the combined test point, mml
The larger value is taken as the board surface flatness 9
GI/T5051-20CC
Appendix C
(not an appendix)
Load riding record table
1 Load type verification record table will be combined into a table (1 change table 1
and machine shadow production
Creative flower card
g/en:?
Teaching package preparation
Xie Fake Note Energy Small1 In addition to the provisions of this standard, the manufacture and acceptance of the whole machine shall also comply with the provisions of CB/18262. 5.2 The purchased parts shall comply with the current national standards and have a qualified certificate to ensure reliability.
5.3 The internal components of electrical equipment shall comply with the provisions of 335720. 5.4 The performance of pneumatically operated parts, production and sealing tests shall comply with the relevant provisions of B/T7932. 5.5 The manufacture of the installed machine shall comply with the safety technical requirements and must have accompanying protective devices to ensure safe operation and a position-removing stop device. 5.6 The rotation axis is not allowed to produce its root phenomenon. 5. The fan wheel balance test accuracy is 6.3. 5.8 The fan should run smoothly and the door should be adjusted flexibly. 5.9 The paving should be smooth and even. The diagonal tolerances of the upper and lower surfaces and the two diagonal surfaces of the paving room wall should meet the requirements of Table B. Table B
4 fnn-.6 E3
>6 3x-.1t o
5.10 The oxygen line tolerance of the auxiliary indoor installation should be flat and there should be no moisture. - The wind plane line should not exceed 1m.
The wind is strong! The joint of the wind is solid, and the system does not have moisture. 5. 14
The radial web tolerance of each braid (ground needle braid part) is 2mm. The deviation between the auxiliary line of the feeder and the center line of the measuring longitudinal axis should not exceed 10.3mm.
5.16 The surface of the measuring conveyor should be flat and the tension knife should be appropriate. It should be able to control the deviation and meet the requirements of the drawings and technical documents. 5.17 The feeding speed of the recording tape should not exceed 2%.
5.1B The speed of the wind direction should not exceed 1A%. 5. 19
The maintenance of the machine shall comply with the provisions of LY1_376. 6 Test methods
6.1 Verification of basic parameters and dimensions
Use a tape measure to verify the dimensions of the machine. They shall comply with the provisions of this standard and the provisions of the design documents. 6.2 Idle operation test
6.2.1 The machine shall ensure that the transmission speed is less than 2b5.2.2 During idling operation, check the operation of each mechanism, the flexibility and reliability of the action, and the accuracy and reliability of the limit device. At the same time, check the electrical system The net case can be modified by the absolute, 6.2.34 empty rate transfer time. Use the transfer table to check the following items: a) metering belt feeding three degrees of glory:
Xing book mountain pick to some wind speed.
E.3 price test
5.31 according to the test specifications of the equipment through the planning of auxiliary award reading account (full calculation in the month), the negative price test time should not be less than 21. 5.3.2 responsible for the test flash number training should be transferred to (quantity. 5.3.34 load test creation auxiliary installation of the new average "price! belt, can be non-, no room has obvious need to purchase shock phenomenon and abnormal need GB/T 50512000
6.3.4 The surface of the plate shall not be relatively planed and lumped. The pin installation accuracy is as specified in 4. 6.4 Precision inspection
The fourth year of precision inspection
Inspection specification
7.1 Factory inspection
The motherboard installation machine shall be inspected before delivery in accordance with this standard 4.3. 6.2. 7.2 Type inspection
7.2.1 Type inspection shall be carried out in accordance with Chapter 5 and Chapter 6 of this standard 7.2.2 The installation of batch production shall not be completed in accordance with this standard 7.2.1. Type inspection must be carried out in any of the following situations: a) New products must be replaced by old products! b) After formal production, if there are major changes in structure, materials, and technology that may affect product performance: During normal production, after a certain period of production, the product will be periodically upgraded. After the product is stopped, the product will be re-produced. If the inspection results are significantly different from the previous type inspection results, the national quality supervision and inspection agency will propose a type inspection requirement. 7.3 Qualifications
Among the above inspection items, any item that does not meet the requirements of the standard will be judged as unqualified. 8 Marking, packaging, transportation, storage
8.1 In addition to the provisions of G13306, the label shall also comply with the provisions of GB/T13381 and GB191. 5.2 Packaging, transportation, screening and storage shall comply with the provisions of GB/T13381 and GB191. 41. Vertical uniformity of volume
GB/T505120G0
Attached beam 4
(Standard attached)
Calculation of volume uniformity of decorative board
The vertical groove hook degree of volume is calculated according to formula A:
W.=W.x100
W, -——in each drop device! The quality of the flowers in a single container (accurate to the decimal point); the average quality of the flowers in a single container in each container. w.-
knife--... the content of each container is taken as the user. The larger the uniformity of the flowers. A2 longitudinal content uniformity check
drive intermittent penetration weight uniformity P formula (A3 calculation:
In the formula, W.. In the container, · the quality of the flowers in the container is 1W,--In a group of containers, the quality of the flowers in the group of containers is the maximum value as the average content weight, Appendix B
(standard appendix)
example flower board also surface Flatness calculation
H standard board surface flatness change according to formula E): (
Where: a,-.-board thickness of the measuring point, nra: the average thickness of the board at the combined test point, mml
The larger value is taken as the board surface flatness 9
GI/T5051-20CC
Appendix C
(not an appendix)
Load riding record table
1 Load type verification record table will be combined into a table (1 change table 1
and machine shadow production
Creative flower card
g/en:?
Teaching package preparation
Xie Fake Note Energy Small34 load test creates auxiliary equipment for each new product "price"! With, can be non-, there is no obvious demand for purchase shock phenomenon and abnormal demand GB/T 50512000
6.3.4 The surface of the plate shall not be relatively planed and agglomerated. The pin installation precision shall meet the requirements of 4. 6.4 Precision inspection
The fourth year of precision inspection
Inspection specification
7.1 Factory inspection
The motherboard installation machine shall be inspected according to this standard before it is shipped. 4.3 Perform axial inspection according to 6.2 Perform empty running test 7.2 Type inspection
7.2.1 Type inspection shall be carried out according to Chapter 5 and Chapter 6 of this standard. 7.2.2 The installation of batch production shall not be completed according to this standard 7.2.1. Type inspection must be carried out in any of the following situations: a) New products need to be tested and identified for the old products: b) After formal production, if the structure, materials, and process are relatively Major changes may affect product performance: During normal production, after a certain amount of production is accumulated regularly, a periodic production and product growth will be stopped, and production will resume after the production is resumed: e? Out! When the inspection results are significantly different from the results of the previous type inspection, the national quality supervision and inspection agency proposes a type inspection requirement. 7.3 The above inspection items, if any one of them does not meet the requirements of the standard, will be judged as unqualified. 8 Marking, packaging, transportation, storage
8.1 In addition to the provisions of G13306, the label shall also comply with the provisions of GB/T13381 and GB191. 5.2 Packaging, transportation, screening and storage shall comply with the provisions of GB/T13381 and GB191. 41 Vertical uniformity
GB/T505120G0
Attached beam 4
(Standard attached)
The uniformity of the volume density of the flower plate is calculated by the formula A:
W.=W.x100
Where: W, - in each container! The quality of the flowers in a single container (accurate to a decimal point); the average quality of the flowers in a single container in each container! w.-
knife--... The number of containers per square
is taken. The vertical uniformity of the flower is taken as an example. A2 The longitudinal uniformity of the volume is calculated by the formula P (A3:
Where, W.. In the container, the quality of the flowers in the container is 1W,--In the group of containers, the quality of the flowers in the group of containers is the grouping effect of the container,
My maximum Careful as the average density of the energy average, Appendix B
(standard appendix)
Example flower board surface flatness calculation
H standard board surface flatness change according to formula E): (
Where: a,-.-Measuring point board thickness seat, nra: combined or average thickness of the board, mml
Take the larger value as the engraved board surface flatness 9
GI/T5051-20CC
Appendix C
(not an appendix)
Load riding blue sugar record table
1 Load type verification record table will be combined with table (1 change table 1
And machine shadow production
Creation flower card
g/en:?
Teaching package preparation
Xie Fake Note energy small34 load test creates auxiliary equipment for each new product "price"! With, can be non-, there is no obvious demand for purchase shock phenomenon and abnormal demand GB/T 50512000
6.3.4 The surface of the plate shall not be relatively planed and agglomerated. The pin installation precision shall meet the requirements of 4. 6.4 Precision inspection
The fourth year of precision inspection
Inspection specification
7.1 Factory inspection
The motherboard installation machine shall be inspected according to this standard before it is shipped. 4.3 Perform axial inspection according to 6.2 Perform empty running test 7.2 Type inspection
7.2.1 Type inspection shall be carried out according to Chapter 5 and Chapter 6 of this standard. 7.2.2 The installation of batch production shall not be completed according to this standard 7.2.1. Type inspection must be carried out in any of the following situations: a) New products need to be tested and identified for the old products: b) After formal production, if the structure, materials, and process are relatively Major changes may affect product performance: During normal production, after a certain amount of production is accumulated regularly, a periodic production and product growth will be stopped, and production will resume after the production is resumed: e? Out! When the inspection results are significantly different from the results of the previous type inspection, the national quality supervision and inspection agency proposes a type inspection requirement. 7.3 The above inspection items, if any one of them does not meet the requirements of the standard, will be judged as unqualified. 8 Marking, packaging, transportation, storage
8.1 In addition to the provisions of G13306, the label shall also comply with the provisions of GB/T13381 and GB191. 5.2 Packaging, transportation, screening and storage shall comply with the provisions of GB/T13381 and GB191. 41 Vertical uniformity
GB/T505120G0
Attached beam 4
(Standard attached)
The uniformity of the volume density of the flower plate is calculated by the formula A:
W.=W.x100
Where: W, - in each container! The quality of the flowers in a single container (accurate to a decimal point); the average quality of the flowers in a single container in each container! w.-
knife--... The number of containers per square
is taken. The vertical uniformity of the flower is taken as an example. A2 The longitudinal uniformity of the volume is calculated by the formula P (A3:
Where, W.. In the container, the quality of the flowers in the container is 1W,--In the group of containers, the quality of the flowers in the group of containers is the grouping effect of the container,
My maximum Careful as the average density of the energy average, Appendix B
(standard appendix)
Example flower board surface flatness calculation
H standard board surface flatness change according to formula E): (
Where: a,-.-Measuring point board thickness seat, nra: combined or average thickness of the board, mml
Take the larger value as the engraved board surface flatness 9
GI/T5051-20CC
Appendix C
(not an appendix)
Load riding blue sugar record table
1 Load type verification record table will be combined with table (1 change table 1
And machine shadow production
Creation flower card
g/en:?
Teaching package preparation
Xie Fake Note energy small
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