Chemical gypsum powder production line is to processes phosphogyp-sum & FGD Gypsum through drying, calcination, and grinding intogypsum powder that can be used in construction.
Our company masters the latest hot-air boiling furnace technology andhammer dryer technology for the production of chemical gypsum powder.The performance of the produced gypsum powder is better than othertechnologies, and it is more energy-saving and environmentally friendly, andcan achieve high-capacity production.
Introduction of Desulfurized Gypsum Powder Production Line
Chemical gypsum powder production line is to processes phosphogyp-sum & FGD Gypsum through drying, calcination, and grinding intogypsum powder that can be used in construction. Our company masters the latest hot-air boiling furnace technology andhammer dryer technology for the production of chemical gypsum powder.The performance of the produced gypsum powder is better than othertechnologies, and it is more energy-saving and environmentally friendly, andcan achieve high-capacity production
Paramater of Gypsum Powder Machine
Product Name
Chemical Gypsum Powder Production Line
Annual capacity
15,000 to 500,000 tons
Working time
24h/day ,300day/year
Raw Material Gypsum Type
Desulfurized gypsum from power plants
Gypsum powder Mesh
Within 220 meshes
Heating method
Hot air boiling furnace
Application of the powder
Building material like to produce gypsum board , To make plaster of paris , to make gypsum cornice or ceiling
First Step-Raw Material Conveying And Drying System
Forklift put the raw material into the hopper, and then from the hopper to hammer dyer by the belt conveyor.
Second Step-Drying System
To dry the surface water of the powder with temperature around 500-700 degree,it can increase the liquidity of the gypsum powder and make it easy to calcine after come into the boiling furnace. it’s our core technology.
Third Step Cacinating System
The function of the boiling furnace is to remove crystal water and residual surface water. In this part ,we equipped waste heat utilization device, with this device , the waste heat can be reused in the hammer dryer to dry the surface water ,So the discharge heat temperatuer is low than 100,so it is more enegry saving .
Four Step-Milling System
This part is ball mill, because the chemical powder has quality problem, through modification mill, it can change the characteristic of chemical gypsum powder, make it similar to natural gypsum,it can increase the specific surface area of the powder.
Then packing Machine And Silo
After milling, the gypsum powder will come into the silo by elevator. For this part, if you want to produce plaster of Paris, there will be some connection parts to plaster plant.
PLC Control System And Lab Equipment
Technology Advantage
1. Continuous output: using hammer dryer and soft start.
2. Stable quality: The modified mill can increase the specific surface area of the material.
3. Energy saving and stability: adopt the latest hot air boiling furnace technology, heat recycling, more energy saving.
4. High performance equipment: use cloth bag dust removal, water bath desulfurization and denitrification treatment, and Greet brand inverter. , Siemens Electric, PLC, Guomao reducer, GB cable, electrical control: ABB.
5. Simple control: It adopts computer display and PLC control.
6. Mature experience: The core feature of our company is the mature technology for sale, which can lay a solid foundation for your company.
7. The maximum technical capacity can reach 1000 tons/day
