JB/T 7142.1-1993 Types and basic parameters of screw extrusion pellet feed press

This standard specifies the type and basic parameters of screw-pushing pellet feed presses. This standard applies to presses that use screws to press powdered feed into hard pellets. JB/T 7142.1-1993 Type and basic parameters of screw-pushing pellet feed presses JB/T7142.1-1993 Standard download decompression password: www.bzxz.net

Machinery Industry Standard of the People's Republic of China
JB/T7142.1~7142.2-93
Screw Push Pellet Feed Press
Published on November 21, 1993
Ministry of Machinery Industry of the People's Republic of China
Implemented on March 1, 1994
JB/T7142.1-93
JB/T7142.2—93
Screw Push Pellet Feed Press
Screw Push Pellet Feed Press
Type and Basic Dimensions||t t||Technical conditions
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Mechanical Industry Standard of the People's Republic of China
Screw-pushing pellet feed press
Type and basic parameters
Subject content and scope of application
This standard specifies the type and basic parameters of screw-pushing pellet feed press JB/T7142.1-93
This standard applies to the press that uses the screw-pushing principle to press powdered feed into hard pellet feed (hereinafter referred to as the press). 2 Reference standards
GB10828 Pellet feed press
3 Type
Pressing machines are divided into two types,
horizontal;
vertical.
Basic parameters
Type and basic dimensions
The main parameters of the press are the main engine power. The basic parameters should comply with the provisions of the following table, and its productivity should be determined according to the provisions of Appendix A of GB'10828. Motor power
Approved by the Ministry of Machinery Industry on November 21, 1993
Productivity
75~150
138~200
188~300
275~500
6151000
Screw nominal diameter series
60，65，
75，80，
8595，
100，125
Template aperture series
2，2.5，
4，4.5，
5，6，
8，10，||t t||12, 16,bzxZ.net
1994-03-01 implementation
Pressure machine model representation method:
JB/T7142.193
Main parameters
Screw push type
Horizontal (vertical)
Pellet feed press
Forage processing machinery code
Animal husbandry machinery code
Marking example:
The horizontal screw push pellet feed press with a main engine power of 7.5kW is marked as: 93KWT-7.5
Additional instructions:
This standard was proposed and managed by the Hohhot Animal Husbandry Machinery Research Institute of the Ministry of Machinery Industry. This standard was drafted by Wuhan Biological Experiment Equipment Factory. The main drafters of this standard are Yang Xiaoning and Yang Shizhao. 2
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