QB/T 1702.6-1993 Three-pass beater

This standard specifies the product classification, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of the GT6F5 three-way beater. This standard applies to the three-way beater in the GT11B1 tomato sauce complete set. QB/T 1702.6-1993 Three-way beater QB/T1702.6-1993 Standard download decompression password: www.bzxz.net

Light Industry Standard of the People's Republic of China
Three-way beater
1 Subject content and scope of application
QB/T 1702.6-1993
This standard specifies the product classification, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of GT6F5 three-way beater.
This standard applies to the three-way beater in the GT11B1 tofu sauce complete set. Cited standards
GB/T14253 General technical conditions for light industrial machineryJB/T302 Classification of casting defect names
QB/T842.2 General technical conditions for light industrial machinery weighing instrumentsCastingsQB/T 1588. 1
QB/T 1588. 2
QB/T 1588. 3
QB/T 1588.4
QB/T 1702. 1
General technical conditions for light industrial machinery welded parts
General technical conditions for light industrial machinery cutting partsGeneral technical conditions for light industrial machinery assembly
: General technical conditions for light industrial machinery painting
12t/d tomato sauce complete set of equipment
Determination of sound pressure level of noise of metal cutting machine toolsZB J50 004
3 Product classificationWww.bzxZ.net
3.1 Product type
This product is a beater composed of three scraper beaters: the first, second and third. 3.2 Product model
Equipment design sequence number
Equipment variety code (beating)
Equipment category code (material processing)
Equipment professional code (canning machinery)
Note: The product model is issued by the Hangzhou Light Industry Machinery Design Institute of the Ministry of Light Industry. 3.3 Basic parameters
Basic parameters are shown in Table 1.
The Ministry of Light Industry of the People's Republic of China approved 328 on March 28, 1993
Standard material labor cost
Implemented on October 1, 1993
Processing capacity
First screen aperture
Second screen aperture
Third screen aperture
Installed capacity
4 Technical requirements
QB/T 1702.6—1993
4.1 Products shall comply with the requirements of this standard and be manufactured according to drawings and technical documents approved by the prescribed procedures. At the same time, they shall also comply with the requirements of QB/T1702.1.
4.2 All purchased parts and raw materials shall have the inspection certificate or quality assurance certificate of the supplier. If there is no certificate or quality assurance certificate, the manufacturer shall inspect the purchased parts and raw materials and only those that are qualified can be used. 4.3 The basic technical requirements of the whole machine shall comply with the relevant provisions of GB/T14253. 4.4 The insulation resistance shall not be less than 2MQ, and the grounding resistance shall not be greater than 0.2Q. 4.5 Cast iron parts shall comply with the relevant provisions of QB/T842.2, and other castings shall not have various defects that affect the strength and other properties of castings as specified in JB/T302.
4.6 The welding of parts and products shall comply with the relevant provisions of QB/T1588.1. The machining of parts shall comply with the relevant provisions of QB/T1588.2. 4.7
4.8 The assembly of products shall comply with the relevant provisions of QB/T1588.3. 4.9 The paint shall comply with the relevant provisions of QB/T1588.4. 4.10 Parts in contact with materials must be made of materials that meet the requirements of food hygiene. 4.11
The finished products manufactured by the machine shall be free of seeds and skin. The roughness R of the inner wall of the cylinder and the inner and outer surfaces of the screen. The value shall not be greater than 1.6μum. The no-load noise shall not be greater than 85dB(A).
5 Test method
Processing capacity
Use a stopwatch with a graduation value of 0.1s to measure the time required for the machine to process 1t of material, and then convert it into 1h of processing capacity, which shall comply with the provisions of Table 1.
5.2 Electric power consumption
Tested with a three-phase power meter with an accuracy of 0.5 level, the value shall not be greater than the provisions of the installed capacity in Table 1. 5.3 Insulation resistance, grounding resistance
Between the motor output terminal and the housing, use a 500V megohmmeter with an accuracy of 1.0 level to measure the insulation resistance, which shall comply with the provisions of Article 4.4; between the machine grounding terminal and the housing, use a digital micro-ohmmeter with an accuracy of ±0.0010 to measure the grounding resistance, which shall comply with the provisions of Article 4.4.
5.4 Noise
Test with a sound level meter with an accuracy of ±1dB according to the provisions of ZBJ50004, and the results shall comply with the provisions of Article 4.12. 5.5 Other items shall be inspected by conventional methods such as visual inspection, hand touch, roughness sample, etc. 6 Inspection rules
Inspection is divided into factory inspection and type inspection.
Quasi-thermal network
Standard material labor cost elements
6.1 Factory inspection
6.1.1 Inspection must be carried out before the machine leaves the factory. QB/T 1702.6-1993
6.1.2 Each batch of products shall be inspected for manufacturing, assembly, appearance, etc. of the products according to the product drawings, technical documents approved by the prescribed procedures and the requirements of Articles 4.1~~4.13 (except Article 4.11). 6.1.3 Products may only leave the factory after passing the inspection. 6.2 Type inspection
Type inspection shall be conducted in any of the following situations: finalization of new product trial production or transfer of old product to factory production; when there are major changes in structure, materials and processes after formal production, which may affect product performance; once every three years during normal production;
when the product is suspended for a long time and then resumed;
when the national quality supervision agency proposes a requirement for type inspection. Type inspection shall be conducted on one unit randomly selected from the products that have passed the factory inspection, and the inspection items shall comply with the provisions of Article 3.3 and Chapter 4. 6.2.2
Type inspection shall be conducted in the user unit.
6.2.3 Judgment rules
If the type inspection fails, the sampling shall be doubled. If it still fails, the batch of products shall be deemed unqualified. Marking, packaging, transportation and storage
According to the provisions of Chapter 8 of QB/T1702.1.
Additional Notes:
This standard was proposed by the Technical Equipment Department of the Ministry of Light Industry. This standard is under the jurisdiction of the National Light Industry Machinery Standardization Center. This standard was drafted by Shanghai Qianwei Machinery Factory. The main drafter of this standard is Shi Lianguan.
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