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Harbin Rainbow Technology CO.,Ltd.
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PRODUCTS
Hot Dip Galvanizing
    Publish time 2019-11-25 16:32    
Main Features Of Our Hot Dipping Galvanizing Line
1.Solved the problem of huge investment for environment protect and hign running cost,our line will make full use of waste heat:
(1).Make use of waste heat to heat the flux tank upto 70 degree.
(2)Make use of waste heat to heat the acid pool upto 30 degree,saved the cost of steam heating when ambient temperature is low.
(3)The acid pool use blow&suction method to remove acid mist,the method will save 30-50% power consumption compare with suction both sides.Via ventilatting duct into treatment tower for treating then discharge which conform to the emission standard
(4)Make use of waste heat,via heat exchanger to produce hot air(Max. Upto 4 tons boiler),the hot air will be used for blow the pipeline during installation and commission
(5)Zinc smoke adopts blow&suction method to remove acid mist,the method will save 30-50% power consumption.
(6)The newest wast heat energy save technology:Air bus equipment-Waste heat type energy save combustion-supporting wind.
(7)Waste heat drying tank.Make use of wast heat via heat exchanger to get hot air,use the hot air to blow the workpiece,will dry faster and balance.Make use of waste heat to heat the drying tank bottom and around to get better effect.
(8)Flux cooling water waste heat to heat the flux which will cooling the water and saved flux.