Some standard content:
IC.S 37. 180, 10
Machinery Industry Standard of the People's Republic of China
JB/T9118-1999
Paper drying machine
Conditioningequipment
1999-07-12 Issued
State Bureau of Machinery Industry
2000-01-01 Implementation
JB9118-1995
This standard is a revision of RJB 7Q13-89 (Certificate Machine). Compared with ZBJB 7Q13-89, this standard has the following major technical changes: |tt||Add electrical weight requirements;
Make necessary supplements to the contents of marking, packaging, transportation and storage. This standard will replace 7013-R9 from the date of implementation. This standard will be issued by the National Standardization Technical Committee of the State Council. This standard was drafted by: Beijing Institute of Standardization and Printing Co., Ltd. The main contributors to this standard: Yan Sen, Wei Changchun, Gu Bi This standard was first issued on February 25, 2018. The National Standard of the People's Republic of China on the stall industry
Paper drying machine
Conditioning eqipment
JB/T9118-1999
Replacement 2BJ87(13--8
Standard defines the type and basic parameters, technical requirements, test methods, inspection rules, marking, packaging of paper drying machines, and is suitable for existing paper drying machines and paper drying machines. 2 Reference standards
The following articles, which are included in the standard, constitute the articles of this standard by reference in this standard: This standard is published as follows: All the ones shown are valid, and all standards will be revised, so all parties to this standard should use the latest version as much as possible: GA 191: 1996
GD/T 63881986
GB/T 9969.1—[99B
B/T13306-1991
GB/T13384—1992
GB/T14436—1993
JB/T 3(H—1995
1 Type and basic parameters
3.1 Product type
3.1.1 Net-type paper drying machine.bZxz.net
3.1.2 Bridge-type paper drying machine
a) Single-row bridge-type paper drying machine:
b) Double-row bridge-type paper playing machine
3. 2 Basic parameters See Table 1
Packaging, storage and transportation signs
Transport packaging, receiving and shipping signs
1. General provisions for product instruction manuals
General technical provisions for packaging of electromechanical products
General provisions for industrial product guarantee documents
Printing machinery product model reduction method
3.3 The product model and name shall comply with the provisions of [old 3090, 4 Technical requirements
4.1 The paper drying machine shall comply with the provisions of the technical standards and be manufactured according to the drawings and technical documents approved by the prescribed procedures. 4.2 The drying effect should be able to blow away paper scraps, dust and other debris, so that the paper drying rate is uniform and the paper should be clean and printed. 4.3 Use 50~120m paper, the thickness should be within the range of 6-12mm, and it should be able to move smoothly after being installed with a paper clip. 4.4 (Voice payment) should not exceed 85A
4.5 The temperature rise of the shaft should be less than 35℃
Approved by the State Machinery Industry Bureau on July 12, 1999||t t||2000-01-01 implementation
*Wanli
with Dahang paper width
natural building
wind flow products
fan
JB/E18190
B80×1230
50-)20
49-117h
folding machine
4. The machine runs stably and transmits normally. The movement of the motion mechanism is accurate, flexible, without obstruction and erratic movement. 50
4.: Machine start-up: The control and release structures and electrical systems are flexible, safe and reliable to ensure that they can stop at any position. 4.B The anti-skid system can work smoothly without leakage. Each product must have reliable safety protection devices and personal protective measures.
4.10.1 The self-air system is neat and orderly, and the camera can be used. 4.19.2 Except for the protective wire end, the resistance value of any operating device and electrical equipment outside the machine is not high, and the insulation value between the short-circuit guide and the guide should be no less than 0.124.10.3 The insulation value between the short-circuit guide and the guide should be no less than [M Industry 4.4! The equipment and the outlet conductor and the grounding should be subjected to the test of over-drop for 1 time, except for the circuit with low V voltage. 4.11 The working time (MTRF) of the horizontal light barrier is 3700. 4.12 External surface - no tumor, hole, pit, sand hole, total sulfur damage, rust and other defects. 4.12.1 The coating of the parts should be smooth and flat, and the color and gloss should be consistent. The color should be made of the same material. There should be no defects such as dripping and sticking. 4.2. The whole value should be correct. There should be no misalignment. 4.1 The equipment should be finished in accordance with the specifications. ||Required periodic maintenance
Required frequent attachment of cattle and easy torsion rise
5 Test methods
5.1. Idle running test
JBT9118-1999
Each product must be subjected to an idle running test. The machine is operated continuously at rated speed for 3 min and then reversed at low speed for 60 min. The product complies with the requirements of 4.6-4.9
5.2 Fixed paper test
5.2.! Connect the specified paper hanging machine, feed the paper at a low speed with full load for one cycle, and the paper will not fall during the feeding process. 5.22 Single-row bridge or product in the paper storage process, serious folding (the length of the folding line shall not exceed 100mm. The number of folded papers shall be photographed once to count [%) and tearing, and the paper drop rate shall not exceed %. 5.3 Use general personnel to measure the product noise, divide 10 measuring points on the symmetry axis of the paper machine, and the measuring point shall be horizontally located outside the machine wheel, and the height shall be the sum of the height of the paper drying machine and 1: the arithmetic average of the total number of measured points shall comply with the provisions of 4.4. 5.4 Use a spot thermometer to measure the auxiliary temperature, which shall comply with the provisions of 4.5. 5.5 Visually inspect the appearance quality, which shall comply with the provisions of 4.12. 6 Inspection and measurement
6. Inspection
6.1.1 Products must be inspected according to the internal rate of 5.[, 5.5 specifications. 5% (not less than 5.1) of each batch of products shall be sampled for 52 actual test and 51 film test.
6.1.2 If there is one item that fails to meet the standard, add a sample of pipe oil for inspection. If it still fails, the batch of products shall be revised to 6.1, 3 paper drying machine frequency according to the standard of 4 standards, after inspection by the factory quality inspection department, the product can be shipped out of the factory. 6.2 generation inspection
The product can be shipped out of the factory after the standard is met. If there is a major change in the material or the nature of the new product, it shall be reduced according to this standard except for 4.12.4.3].
The marking
11 Each product is equipped with: a fixed label, the label size shall comply with the provisions of BT13306, and its internal feeling includes: a! Name:
b1 Product number, name:
Product variable
d) Preparation date (or serial number or production batch number
.2 The packaging, storage and transportation marks of the products shall be selected correctly in accordance with the relevant provisions of "B19". For any single package with obvious deviation in the starting quantity and the starting date, it shall be marked as "starting from here" and "starting from here". 7.3 Transport and delivery marks shall be in accordance with GB/T6388. 8 Packaging, transportation, storage and packaging
JB/T9118—1999
B.1.1 Before product packaging, the exposed parts, accessories and accessories should be coated with anti-rust agent, and the main parts should also be covered with anti-rust paper, etc. 1.2 Product packaging should comply with the provisions of GB 13384. 1.3 Mechanical properties
When each product leaves the factory, the editor shall provide the following documents: 1) Product screening certificate
The preparation of product certificates shall comply with the provisions of GB 14436 b) Product instruction manual
The content of product instruction manual shall comply with the provisions of GB 9969.1; 5) Packing list;
d) Installation drawing
B. 2 Transportation
When transporting and lifting the product, please turn off the mark marked on the outside of the box and place it gently to prevent collision. 8.3 Storage
When storing the product, place it in a well-ventilated place to avoid being damaged. If it is stored in a large area, fire prevention measures should be taken. If the storage period exceeds 2 years, it will be shipped out! Before unpacking, check if the product packaging does not meet the relevant regulations, repack it.
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