Central vacuum system

Central vacuum system

A professionally designed condenser structure to improve condensation efficiency. Adopting efficient German original Nasim vacuum pump. Constant pressure control ensures constant vacuum pressure and multi-point secondary pressure feedback control. The control instruments, electrical components, various valves and other accessories used are all high-quality branded products from both domestic and foreign sources.

product description

  • The central vacuum unit adopts PLC automatic control, and the tower condenser operates in a closed cycle
  • The negative pressure pump adopts multiple sets of variable frequency control and has adaptive start stop function
  • The negative pressure of the system is maintained at -0.5MPa to -0.8MPa, and the pumping volume of a single pump is ≥ 250m3/H
  • The vacuum cooling system includes a vacuum tank and a drainage tank, with volumes of 8m ³ and 0.5m ³ respectively; Includes 3-5  7.5KW vacuum pumps
  • The drainage of the vacuum system is automatically controlled by PLC, with a negative pressure of -4~-6MPa during operation; Quick cooling of white mold, low moisture content, no deformation of white mold after demolding, smooth surface without bulging
  • The vacuum system adopts a closed-loop air energy heat recovery system, which recovers and utilizes the heat inside the molding machine mold and sends it to the drying room; The equipment does not discharge wastewater

 

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Contact

Get more information

Tel

15988479417

Email

zyh@oc-epc.com

Factory address

Factory address: Xindeng Town, Fuyang District, Hangzhou City