Both-way circulating cooling system of furnace body in liquid crystal manufacturing

Both-way circulating cooling system of furnace body in liquid crystal manufacturing

  • CN 102,628,651 B
  • Filed: 04/28/2012
  • Issued: 07/08/2015
  • Est. Priority Date: 04/28/2012
  • Status: Active Grant
First Claim
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1. the two-way circulating cooling system of body of heater in a liquid crystal processing procedure, it is characterized in that, comprise water pump, tank, drinking-water pipe, return duct, the first cooling line and the second cooling line, described water pump, tank, drinking-water pipe and return duct are positioned at body of heater outside, and described first cooling line and the second cooling line are two row'"'"'s cooling lines of the parallel side-by-side being positioned at furnace interior;

  • In the first cooling line that the cooling thing held in tank is evacuated to furnace interior via drinking-water pipe by described water pump and the second cooling line, enter in tank via return duct again after cooling thing takes away the heat of furnace interior, the first cooling line is contrary with the second cooling line interior cooling thing flow direction;

    Described tank is the temporary buffering of the liquid crystal instillation processing procedure recycle-water for edging processing procedure;

    Described cooling thing is the recycle-water of liquid crystal instillation processing procedure;

    The pipeline shape of described first cooling line and the second cooling line is square waveform broken line;

    Described water pump is self prime pump;

    Described first cooling line is installed in the blast pipe of furnace interior.

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