Uses of Fire Resistant Gypsum Boards from gypsum board machine: When a high level of fire protection is required in ceilings and drywall, this product is ideal.Water-Resistant Gypsum Board from gypsum board machine: Water Resistant Gypsum BoardsThis type has water-repellent face paper and a water-resistant gypsum core.
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Positioning Point Gypsum Board 2nd Generation Gypsum Board - Bayer Positioning Point Gypsum Board This product is a new generation patented gypsum board product that has been successfully developed by Bayern Engineering after years of dedicated research and development, and meets national construction standards. This product is refined from Bayer's exclusive high-end white wood pulp face protection paper and high-quality gypsum and other raw and auxiliary materials.
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With the rapid development of China's economy, paper gypsum board as a new building materials light board in the main product, in the building decoration industry has been rapidly promoted and applied, the current domestic demand for supply situation, many enterprises are also actively planning to use domestic or the introduction of foreign advanced technology and equipment investment in the construction of gypsum board projects.
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Because the keel is made of wood, attention must be paid to fire prevention. The standard practice is to evenly apply fireproof coating on the surface of the keel, wait for the entire keel to turn white, and then nail it on the wall to ensure that the area in contact with the wall is also coated with fireproof coating.After the fireproof treatment is completed on the surface of the keel, the assembly can begin. The workers will use a nail gun to fix the joint of the two keels at an angle of 45 degrees.
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Calcination stageAfter the grinding is completed, the Plaster powder that meets the grinding requirements is despatched through the powder choice computing device to the rotary kiln for calcination treatment.
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Grinding system:The plaster raw substances in the storage bin are fed into the grinding desktop thru a vibrating feeder for precision processing. An electromagnetic vibration feeder is set up underneath the storage bin, which is interlocked with the mill to regulate the provide of substances in real-time based totally on the operation of the mill.The material is uniformly and persistently fed into the mill through an electromagnetic vibration feeder for grinding.
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Automatic wall plaster machine TechnologyAutomatic wall plaster machine Capacity List Capacity/TTon/hourRaw gypsum rock consumption T/yearBoiling furnace size30,0004.236,0004.5M×1.2M×1.4M50,0006.960,0004.5M×1.4M×1.6M60,0008.372,0004.5M×1.6M×1.8M80,00011.1196,0004.5M×1.8M×2.0M100,00013.88120,0004.5 M×2.0 M×2.2 M150,00020.83180,0004.5 M×2.2 M×2.4 M200,00027.77240,0004.5 M×2.4 M×2.6 MProduct relevant parameter (GB9776-88《constructional gypsum》which comes from the Gypsum Powder Manufacturing Machine.1.
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Calcination stageAfter the grinding is completed, the Plaster powder that meets the grinding standards is sent by the powder selection machine to the rotary kiln for calcination treatment. The cooked Plaster is sent to the storage bin for storage by the elevator, and materials that do not meet the requirements are further sent back to the grinding machine for grinding;Rotary kilnRotary kiln refers to a rotary calcination kiln, which is an equipment used in cement factories to calcine high-grade cement.
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Proportioning and molding section: it mainly includes gypsum powder metering scale, auxiliary powder scale, two variable frequency slurry pumps, automatic control of conveying knife and slurry mixer, molding station mixer, platform vibration motor and other equipment, which can realize the proportional addition of gypsum powder, auxiliary powder and slurry, and complete the automatic proportioning of the whole system, which can not only save personnel, but also accurately proportioningCentral control section: the main equipment includes solidification belt forming machine, conveying roller mac
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Plaster refers to dehydrated plaster powder, also known as plaster powder. It is a type of drill produced by using raw plaster powder through a series of continuous production equipment. Raw ore storage and selection of plastering are made by calcining raw plaster, and approximately 1.3 tons of raw plaster can produce 1 ton of plaster powder. Raw plaster must be stored and carefully selected when transported from the mining site.
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Plasterboard machinery 1# transverse kiln entry section: it mainly includes the automatic control of the pipeline of conveyor belt, roller table, solenoid valve, distributor and plate entry accelerator.
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This method is still widely used in the domestic ceramic industry.Pressure steaming method for frying pasteThis method first preheats the raw Plaster with a block size of 25-50mm after coarse crushing in hot air at 60 ℃, and then places it in a pressure cooker for 5-7 hours with saturated superheated steam at 1,3 atmospheric pressure (125 ℃). Then, hot dry gas at 200 ℃ is introduced until hot dry gas is discharged, resulting in a vapor pressure of hemihydrate Plaster.
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According to customer needsMATERIALPlaster, chalk, clay, slurry and filter cake.APPLICATIONHeating Plant of limestone desulfurization project, stone powder maker for high-grade highways, coal grinding mill in environmental protection type boiler plant, the mill in mining firms.Introduction of raw materials of Automatic plaster machineThe Plaster ores are crushed into small granules of the size less than 30mm, conveyed to mills to complete selecting and separating, and then the qualified powder are delivered into fluidized bed boiler for calcinations while the rest return to the mill.
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In order to reach the above requirement, our company have researched and developed a whole set of boiling furnace processing technology, the main material is good-quality steel. For example, heat conductive oil pipe adopts seamless steel pipe (GB3087-82). Steel plate adopts carbon steel and low-alloy steel (GB713-86) ; Frame steel adopts international product .Furthermore , in the work of welding , all the workers have work certificate , after welding , the coil pipe will have a water pressure test , just in case of leakage of heat conductive oil .
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Plaster and plastering is also widely used in plaster products, such as plaster boards, plaster blocks, etc.The plaster board shape shown in the following figure:Plaster board mainly includes paper faced plaster board, plaster hollow strip board, plaster decorative board, fiber plaster board, etc;Plaster board is a lightweight board made mainly from hemihydrate plaster powder. It has properties such as lightweight, thermal insulation, non combustible, sound-absorbing, and can be sawn and nailed.
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The forming area mainly includes: solidification belt, solidification belt cleaning device, belt deviation corrector, tapered belt, paper feeding wheel, bonding water, forming pressure plate, forming presser foot, spray water, etc. The formed gypsum board is gradually solidified on the solidification belt to meet the requirements of slitting. Both good and bad molding of gypsum board is done here.
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Gypsum board DescriptionIt is made of excessive exceptional gypsum cloth which is environmental safety and does now not incorporate any dangerous chemicals. Its characteristic of humidity adjustment presents a wholesome residing environment.
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1. Classification of gypsum board from Gypsum board plantThe gypsum boards from Gypsum board plantproduced in China mainly include: paper faced gypsum board, decorative gypsum board, gypsum hollow strip board, fiber ypsum board, gypsum sound-absorbing board, positioning point gypsum board, etc.(l) Paper faced gypsum board. Paper gypsum board is a lightweight board made with gypsum slurry as the core and paper as the cover on both sides. Paper gypsum board is lightweight, high-strength, fire-resistant, mothproof, and easy to process.
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Gypsum board Description It is made of high quality gypsum material which is environmental protection and does not contain any harmful chemicals. Its function of humidity adjustment provides a healthy living environment.
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Gypsum board production line Decoration and veneer sectionAfter applying adhesive and pressing, the paper gypsum board is flipped over and then applied with adhesive and pressed for curing. After that, it is cut, bound, and stored in boxes.Main Performance of Gypsum Board(1) Low production energy consumption. The unit production energy consumption of the binder gypsum used for producing paper gypsum board is 78% lower than that of cement.(2) Lightweight insulation, using paper faced gypsum board as a partition, weighing only 1/3 1/4 of a brick wall.
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Gypsum board DescriptionIt is made of high quality gypsum material which is environmental protection and does not contain any harmful chemicals. Its function of humidity adjustment provides a healthy living environment.
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Proportioning and molding section: it more often than not consists of gypsum powder metering scale, auxiliary powder scale, two variable frequency slurry pumps, automated manipulate of conveying knife and slurry mixer, molding station mixer, platform vibration motor and different equipment, which can recognise the proportional addition of gypsum powder, auxiliary powder and slurry, and entire the computerized proportioning of the complete system, which can no longer solely retailer personnel,&nb
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Capacity/M2Specification /mmShaping Number(piece)/timeShaping time/hourlengthheightthickness100,000 666mm 500mm (80-230mm)85-7120,000105-7150,000125-7200,000165-7250,000185-7300,000215-7350,000245-7
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The rotary dryer for gypsum processing is additionally referred to as the gypsum dryer in the wallboard manufacturing industry. Gypsum dryers are regularly used to pre-treat gypsum ore earlier than manufacturing due to the fact they are durable, long-lasting and in a position to stand up to the abrasive nature of mining gypsum ore.The gypsum dryer rotates the material in the drum by lifting a "scraper" mounted inside the drum to spray the gypsum through a stream of hot air.
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