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Hot-dip galvanizing line
Brand : Beihai
Specification : Customize
Price : Negotiable
Operation performance of hot galvanizing environmental protection equipment
(1) the hot galvanizing environmental protection equipment uses the regenerative burner, the exhaust gas discharge temperature is lower than 200. But at present, the application of the radiant tube of hot galvanizing line is not mature, and it needs to be selected carefully.(2) waste heat utilization. The exhaust gas temperature of the radiant tube in the hot dip galvanized environmental protection equipment is about 600 degrees. The heat exchanger can preheat the protective gas to 400 degrees, and then spray the protective gas directly onto the strip. The strip can be heated to 250~300 degrees, so the exhaust gas temperature can be reduced.
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time:2018-2-28 8:49:43