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- Contact Person : Mr. Qi Zitian
- Company Name : Jinzhou City Dongfeng Machinery Co., Ltd.
- Tel : 86-311-84378356,84378358
- Fax : 86-311-84378356
- Address : Hebei,Jinzhou,Zhoujiazhung Developing Zone, Jinzhou,
- Country/Region : China
- Zip : 052260
Gypsum Powder Production Line
Product Detailed
Related Categories:Other Construction Material Making Machinery
Detailed Product Description
1. Main technology
A: fluidized furnace technology (calcine after grinding)
Gypsum ore →first breaking →second breaking →grinding →calcining →aging →finished products (CaSO4·1/2H2O )
B: Rotary kiln technology (calcine after grinding) or (grinding after calcine)
Gypsum ore →first breaking →second breaking →calcining →grinding →aging →finished products (CaSO4·1/2H2O )
2. Raw materials
Content of CaSO4·2H2O in gypsum ore >80%.
The grade of ore and the crystal configuration will influence the quality of semi-hydrated gypsum.
Other products
