Special equipment for military industry and explosives granulation

Special equipment for military industry and explosives granulation

Machine technical agreement

1.the equipment structure forms: host and control box for fission structure.
2.and the size of the granulation, strictly control the CQ9 - CQ11 (0.67 0.83 mm), in line with the GB/T14014-1992 standard.
3. stainless steel hopper material (SUS304), wall thickness 3 mm or more, surrounded by smooth, no dead Angle, wall mirror polishing.
4.the roll stand adopts copper materials, six roller design, roll tightly with vacuum rubber hose.
5.the frequency of the granulation roller for 50 + 5 times/minutes, choose ac asynchronous motor explosion-proof motor, electrical protection levels IP54, explosion-proof grade or higher or greater ExdIIBT4. Increase the frequency converter, and do the explosion-proof with frequency converter.
6.frame with standard sections welded together, shell choose stainless steel material (SUS304), as far as possible full weld crack, reduce dust accumulation; Adhere to the principle of no dead Angle is easy to clean.
7.host and explosion-proof control cabinet isolated operation, remote control and can prompt work.
8.equipment design, the manufacture should also meet the following criteria:
GB3836.1-2000 "explosive environment with explosion-proof electrical equipment general requirements"
GB3836.2-2000 "explosive environment with explosion-proof electrical equipment flame-proof sex" electrical equipment "d"
GB3836.4-2000 "explosive environment with explosion-proof electrical equipment intrinsically safe circuit and electrical equipment" I ","
9.appearance size determined in accordance with the drawings previously given.
10 .and acceptance must be used when the agent (substitute), simulation test and verify.