Automatic Plaster Gypsum Board Production Line with Capacity of 20million Sqm/Y

about Gypsum Board Production Line:
1. Supply and Batching System
2. Protective Paper System
3. Mixer and Shaping Machine
4. Setting And Cutting System
5. Kiln Feeding System
6. Dryer
7. Heat supplying system
8. Dryer Exiting System
9. Sawing System
10. Stacking System
11. Auxiliary Equipment
12. Control systemProduction Method of Gypsum Board Production Line:
This production line used the calcined gypsum powder, water and various additives are automatically and separately measured and conveyed into the mixer by continuous auto-conveying system. After well mixed into slurry and spreaded onto the gypsum board protective paper which is continuously moving forward. During the progressing process, the slurry is gradually dispersed with vibration, and jointed with back protective paper. When going through extruded shaping machine, the slurry is fully wrapped by upper and lower paper, pressing into well-regulated flat board which is continuously brought forward as per a stable and strictly controlled speed. After any minutes , the calcined gypsum in the slurry is hydrated again and crystallized into tiny interpenetrative dihydrate gypsum crystal with higher strength. And then, the wet gypsum board with a certain strength and regular shape is precisely cut into individual boards with set size by an auto-controlled cutting system. The individual boards are orderly arranged, turned over by program control system and brought into the dyer. In the dryer, the absorbed water in the boards is evaporated away. following strict drying system(The crystal water in the gypsum crystal has no loss). After brought out from the dryer, the boards are gradually cooled down in the running process. The front sides of every two boards are folded after turned over again, and the two ends are cut into boards with regular size and nice appearance by end sawing machine. And finally the boards are conveyed to automatic stacking machine and stacked into well-ordered finished products before put into storage.Full Automatic Gypsum Board Production Line:Hengshui Decheng Machinery&Equipment Co.,Ltd (DCI) mainly provide gypsum board production lines, gypsum powder production lines, and gypsum block production lines with different capacities.(gypsum board line from 2million/year-30million/year; gypsum powder line from 30,000tons/year to 400,000tons/year)Our professional project team, include mechanical &designing engineers, electronic designing engineers, civil engineers, technology engineers, well-skilled machining workers and installation workers. etc. We can complete a series of work from design(mechanical and electrical), manufacture, supply, installation, commissioning to stabilized production,certainly we also provide the spare part supply service.
Till now, we've manufactured and supplied complete sets of machinelinesto Russia, Oman, Uzbekistan,United Arab Emirates, Iran.1. Capacity:
2million to 30 million sqm (based on thickness of 9.5mm gypsum board)2. Working time: 24hours/day and 300 working days/year3. Raw material: Gypsum powder(natural gypsum, content of CaSO4·1/2H2O is over 75%/ desulfurization gypsum), shielding paper, modified starch, foaming agent, glue4. Fuel: Natural gas, diesel, heavy oil or coal5. Product quality and specification:
1) The product is in compliance with National Standard GB/T9775-2008
2) Product specification:
Length: 2400mm~3600mm
Width: 1200mm or 1220mm
Thickness: 8mm-20mm6. After-sale service:
Engineer oversea service. One year warranty.
Installation -commissioning -test production-training --clients takeover7. Consumption of raw materials
(based on 9.5 mm gypsum board for reference)Gypsum6.8kg/m2Shielding paper0.48kg/m2Modified starch0.035kg/m2Foaming agent0.008kg/m2Glue0.005kg/m2Fiberglass
(optional)0.025kg/m2Electricity0.3kwh/m2Water4.8kg/m2Natural gas(8500kcal/ m3)045m³/ m2Coal(8500kcal/ m3)0.69kg/ m2
8.Payment conditions:
30% (USD) prepaid by T/T as down payment;
70% by irrevocable L/C at sight
a).65% shall be paid against shipping documents at sight.
b).5% shall be paid against performance guarantee at sight.
What's more , Kunlun bank account available to make convenient for Iranian clientsSince established, we have been taking "human oriented, management strengthened, survival with quality, develop with technology" as company spirit, to provide customers with fittest products and win widely their praise. We, DCI, shall always insist on quality principle of "quality first, customer first, team work, continual improvement", and adhere to company philosophy of "honesty oriented, excellence pursue", to realize the aim of "united as one to make us successful and customer satisfied" and to provide better products and services for all old and new customers. "Let our brand remain in the customers' minds forever" is our quality commitment, and we wish to work together with all friends for common development.Warmly welcome all friends all over the world to our company!