The main process of Gypsum board production line
- Put Calcined Gypsum powder, water and other additives to mixer by automatic metering system and conveying system, mix to form the Gypsum slurry, evenly scattered on the surface of the continous forward movement of the protective paper;
- With continuous moving and vibrating, Gypsum slurry gradually diffused and evenly scattered on the surface of moving bottom paper. Then it goes into the Forming machine and compund with top paper. By the process of extruding and forming, the slurry would be sealed by top paper and bottom paper. Then pulpous continous plasterboard is formed.
- While it conveyed by setting belt, wet Gypsum board gradually formed after board shaping, natual coagulation and automatic cutting. The wet boards arranged by programmed control system, quickly enter into dryer through rollers, belt conveyor and board turnover.
- Under strict controls in temperature zones of dryer, the wet board dried by different temperature hot air blow. The wet board keeps evaporating, modified starch would stick with the paper, then the dry Gypsum board would be transported out of dryer.
- Then the board will be turned over again and folded together(Face inward), cut the board to certain size and edge sealed.
- Finally it comes to automatic stacker for stacking, then it can be transported to warehouse by forklift.
Specification Gypsum board making machine
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SPECIFICATIONS GYSPUM BOARD MAKING MACHINE
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Raw Material
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gypsum powder
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100 mesh
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Paper
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170gsm and 180gsm for gray paper and ivory paper
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modified starch
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water reducer, white latex, etc.
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Glue
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PVA emulsion
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Gypsum Board Spec.
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Length
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Width
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Thickness
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1800 to 4000mm
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1200mm, 1220mm,
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7mm to 15mm
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adjustable
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adjustable
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Product Quality Standard
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In conformity with standard of P.R.C GB/T9775-2008 paper-covered Plasterboard.
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Fuel Variety
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Coal, fuel oil, natural gas or liquefied petroleum gas.
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The output of the Gypsum board producing line
(Standard of our factory )
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from 1.5 million to 30 million square metres annually
(The estimated machine floor area is 1500-9600 square meters.)
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Machine Core component
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PLC system/Automatic/ Different countries have different voltages
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Type of Drying system
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The hot air drying type
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suitable for production lines with an annual output less than 5 million square meters;
low cost and low investment.
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Thermal oil drying type
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Suitable for large and medium-sized production lines with an annual output more than 5 million square meters;
Low energy consumption, higher cost, the service life is long, the quality is easy to control.
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Application
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Building material machinery
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Installtion
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We will dispatch technicians to install and debug the machine until it can normally produce qualified products.
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Application
Paper-facted Gypsum board has good toughness, non-combustible, stable size, smooth surface, can be sawn, easy to construction. Plaster board can be used as partition wall application, has good sound insulation ability, sound insulation effect is very good, can be compared to 24cm thick brick wall, gypsum board ceiling itself is made of gypsum of Paris as raw material, belongs to non-combustible material, fire safety performance is very good, raw material itself is porous material, also has good heat insulation effect, so its net weight is especially light, Only a third of the weight of a brick wall.
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Brief introduction of our factory
Among the wide variety of mechanical, Building material machinery accupies an important position. Adhering to the concept of keeping pace with The Times, our general manager and engineers also made technological innovations in our producsts over and over again. We independently developed and upgraded a number of single machines, greatly optimizing the efficiency of the whole production.
Xiangyi Mechanical wons the National High-tech enterprise in the year of 2021 and range of Gypsum Board/Powder production line, Calcium Silicate production line and Egg tray machine, mainly applied to devorative materials. Adhering to the business philosophy of mutual benefit and win-win cooperation, the company has won the cooperation of customers from Iran, India, Russia, Uzbekistan, Tajikistan, Ukraine and other countries.
Advantage
- Professional mechanical factory, 24 years’ production experience;
- R&D department, can offer production line drawings and accept customization;
- High-tech enteriprise, guarantee product quality;
- Main market: Iran, India, Russia, Uzbekistan, Tajikistan etc.
- Installation, we dispatch the installation engineer and teach you how it works;
- After-sale sevice, we will be always at your service.
