Brief Introduciton
1. low energy consumption, High Productivity:Compared with cement production, gypsum board production can save 78% of the energy source. Less investment and mass production, the capacity can be 40 million square meters.
2. Lightness:use the gypsum board as interior wall, the weight is 1/15 of the same thickness of brick wall,1/10 of the gypsum block wall. It is seismic structure and save cost.
3. Thermal Insulation:because of the porous structure, gypsum board’s thermal conductivity is 0.16W/(M.K), compared with sand-lime brick(1.1W/(M.K)), it has an obvious advantage.
4. Fire performance:the gypsum is uninflammable and will absorb heat when meeting fire. It delays the rise of surrounding temperature, so it is fire-resistant. The maximum fire resistance can be 4 hours.
5.Sound insulation performance:The unique hollow space can improve the insulation performance.
6.Decoration performance:The surface is smooth and can be directly decorated.
7. Construction Performance:The scissor is enough to cut the gypsum board. It is easy to operate and improve the production efficiency.
8. Comfortable Resident Function:the gypsum board can regulate Indoor Humidity thus it makes resident comfortable.
9. Green:gypsum board adopts the natural gypsum and paper as its raw material. It does not contain harmful asbestos(most Calcium Silicate Board and fiber cement board contain asbestos).
10. Save space:use the gypsum board as internal wall, the minimum thickness can be 74mm. It guarantees the wall sound-absorption and fire resistance.
In the domestic market, the gypsum board is often used in the Ceiling decoration. It is also a very good light walling material. In foreign countries, it is often used as walling material more than ceiling.
Application
the gypsum board is often used in the Ceiling decoration. It is also a very good light walling material. In foreign countries, it is often used as walling material more than ceiling.
Production process mainly includes the following several aspects
paper supply system,water supply system,starch supply system,vesical supply system,forming section,transpotation system,transferring system,heat supply system,drying system board releasing system,dust collecting system,electricity -control system
The gypsum board process is as following:
Plaster hopper---mixing---shaping---freezing---first cutting---drying
---detailed cutting---packing---finished products