Gypsum Powder Plant projects,Gypsum Powder Plant with Capacity of 20,000-300,000T/Year
The Crusher will break the big-size gypsum ore into small 25mm pieces, and then the small pieces will ne sent to the grinder, after grinding fine, the qualified raw gypsum powder will be sent to boiling furnace to calcine, and the unqualified part will be sent to grinder until it's qualified. After calcining, the qualified gypsum powder will be sent to storage or workshop.
Introduction of Gypsum Powder
The natural gypsum powder includes anhydrous gypsum and CaS04.2H2O, if you want to commercialize the gypsum powder, you should adopt the CaS04.2H2O, after removing part of water by heating, it will become CaS04.1/2 H20. CaS04.1/2 H20 is the final product which you can use it to produce gypsum board other gypsum product. After calcining, CaSO4.1/2H2O is widely used in paper faced gypsum board and gypsum block and painting gypsum powder and model.Natural gypsum generally includes dehydrate gypsum and anhydrous gypsum. In order to get the valuable materials, generally, we get semi-hydrated gypsum through heating the dehydrate gypsum.
The calcined semi-hydrated gypsum can widely be used for plasterboard, decoration board, gypsum block, stucco gypsum, and molding gypsum etcContent of CaSO4·2H2O in gypsum mine > 80%. The grade of mine and the crystal configuration will influence the quality of semi-hydrated gypsum
Production Process and Technology
Production Process Gypsum powder production involves basically the process of preliminary crushing of gypsum ore or quarry gypsum stone, pre baking, crushing (to prescribed size) screening baking (calcening) milling and bagging. The product obtained is semi hydrated or hydrous gypsum.
Equipment suppliers in the gypsum plant in the Sudan
Sudan customer needs 500-600T/D gypsum powder factory. We provide primary, secondary crusher, medium-speed mill, bucket elevator, hopper, screw conveyor, dust collector equipment, and provide turnkey solutions. this gypsum powder production plant was put into operation in 2005, the actual capacity of 550T/D.
In the past few days, SBM has held a meeting about conclusion at the end of year, making a conclusion to important work and assigns the job of 2012year.
The project cases in 2011year
ⅠGypsum power production line cases:
1.Annual production capacity 150000 ton gypsum powder plant in Inner Mongolia
2.Annual production capacity 150000 ton gypsum powder plant in Anshun city. Guizhou province.
3.Annual production capacity 100000 ton gypsum powder plant in Suqian city, Jiangsu province.
4.Annual production capacity 50000 ton gypsum powder plant in Bazhou city. Hebei province.
5.Annual production capacity 100000 ton gypsum powder plant in Mumbai. India.
6.Annual production capacity 80000 ton gypsum powder plant in Indonesia.
7.Annual production capacity 50000 ton gypsum powder plant in Chimkent. Kazakhstan.
8.Annual production capacity 20000 ton gypsum powder plant in Uzbekistan.
ⅡPlasterboard production line cases:
1.Annual production capacity 15million m2 plasterboard plant in Suqian city, Jiangsu province.
2.Annual production capacity 5million plasterboard plant in the Bazhou city, Hebei province
3.Annual production capacity 8 million m2 plasterboard plant in Mumbai. India
4.Annual production capacity 10million m2 plasterboard plant in Indonesia.
5.Annual production capacity 3 million m2 plasterboard plant in Uzbekistan.
6.Annual production capacity 5million m2 plasterboard plant in Chifeng city. Inner Mongolia
Ⅲ. MgO board production line cases:
1.MgO board plant in Canada
2.MgO board plant in Mexico.
What is the capacity of gypsum powder production line that we can design for you?
|Ton/hour||Raw gypsum rock
|Boiling furnace size|
|100,000||>13.88||>120,000||4.5 M×2.0 M×2.2 M|
|150,000||20.83||180,000||4.5 M×2.2 M×2.4 M|
|200,000||27.77||240,000||4.5 M×2.4 M×2.6 M|
|300,000||41.66||360,000||4.5 M×2.6 M×2.8 M|
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