Plasterboard equipment instruction1. Plasterboard equipment Batching section of manufacturing machinery: elevator, silo, metering scale, dynamic foaming station, gypsum powder conveying (frequency conversion), slurry conveying machine (frequency conversion), slurry mixing tank and vertical mixer.
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Plasterboard equipment Drying system: along with dryer, transmission system, warmth exchanger, fan circulation system, dehumidification machine and different equipment. During the procedure of gypsum board on foot in the drying kiln, the inside water is evenly eliminated to preserve the water content material of gypsum board completed merchandise in the vary of 2% - 3%.
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At present, there are almost twenty giant paper gypsum board manufacturing strains beneath building and proposed in the country, of which six are manufacturing strains with an annual output of extra than 20 million m2.
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How to make plasterboard, and about the uncooked fabric is essential aspect of drywall is the mineral gypsum. It is a light-density rock observed in considerable deposits worldwide. Each molecule of gypsum (or dihydrous calcium sulfate) is composed of two mrolecules of water (H two 0) and one of calcium sulfate (CaSO 4 ).
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The charging of the batching workshop adopts electric powered crane, and the working vicinity of the crane covers the total batching workshopThe dirt collector of the batching workshop is organized outdoor the workshop, and the dirt elimination factors encompass scoring computer and mixing mixerThree manage part: single outlet, trimming specification two ~ 3M, geared up with edging machine, two stacking platforms, bag dirt collector and dirt coll
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The face paper is wrapped snugly spherical each and every phase and sealed to the decrease again paper.Cutting the panelsBy the time the edges have been shaped, the plaster core has set sufficiently for a knife to slice the continuous strip into famous panel sizes.
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Annual capacity/M2Day capacity(sheet)1200×2400×9mmDrier layerControl system2Million23004PLC4Million46006PLC6Million69008 DCS1. Preparation of clinker: The primary uncooked cloth is desulfurization gypsum, with the essential factor being CaSO4.2H2O, which can be bought after kiln conversion β Type semi hydrated gypsum is constructing gypsum.2.
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Based on over 20 years of lookup and improvement journey in plaster making equipment, Liming Heavy Industry Technology has developed a patented technological know-how for the manufacturing of excessive yield and excessive power plaster powder. This science is a dry manufacturing technique that achieves self grinding and self selection.
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Plasterboard equipment 1# transverse kiln entry section: it normally consists of the automated manage of the pipeline of conveyor belt, curler table, solenoid valve, distributor and plate entry accelerator.
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1. Jaw crusherThe feed particle dimension of the jaw crusher is ≤ 1200mm, the discharge particle dimension is 10-350mm, and the manufacturing potential can attain 1-1000t/h. Suitable for coarse crushing of giant blocks of Plaster, with robust crushing potential and excessive crushing ratio.2. Impact crusherThe feed particle dimension of the have an effect on crusher is ≤ 1300mm, with a manufacturing potential of 30-2000t/h.
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Jaw crusher: additionally referred to as jaw crusher, referred to as damaged jaw. Mainly accountable for the tough crushing processing of gypsum. The working precept of extrusion crushing is adopted. The crushing chamber is deep and there is no lifeless zone, which improves the feeding potential and output, and the hourly manufacturing capability can attain 2200 tons.
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Gypsum board produce Process flow:Gypsum in the fabric yard - Calcination - Abrasives - Cooling storage - Clinker dimension - Mixing (water, dry cloth additives, moist fabric additives) - Forming (protective paper) - Forming (adhesive edge) - Solidification - Cutting - Drying - Screening - Sawing area - Sealing area - StackingAnnual capacity/M2Day capacity(sheet)1200×2400×9mmDrier layerControl system2Million23004PLC4Million46006PLC6Million69008 DCS1.
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As the Plasterboard manufacturing board strikes down a conveyer line, the calcium sulfate recrystallizes or rehydrates, reverting to its authentic rock state. The paper turns into chemically and automatically bonded to the core. The board is then reduce to size and conveyed thru dryers to get rid of any free moisture.End tapes are utilized that perceive manufacturer, facility, manufacturing line, date and time of manufacture as properly as u . s .
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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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Water is delivered to the plaster of Paris combination to form a slurry of the terrific consistency. An asphalt emulsion and/or a wax emulsion is added to collect the preferred diploma of moisture resistance in the closing product. A foaming agent such as a detergent is included, and in the route of the mixing approach air is entrained into the material.
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Gypsum board manufacturing line Decoration and veneer sectionAfter making use of adhesive and pressing, the paper gypsum board is flipped over and then utilized with adhesive and pressed for curing. After that, it is cut, bound, and saved in boxes.Main Performance of Gypsum Board(1) Low manufacturing electricity consumption.
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The rotary dryer for gypsum processing is moreover referred to as the gypsum dryer in the wallboard manufacturing industry.
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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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As we all know, there are 4 integral elements that decide the best of gypsum boardThe first is drying technology.With what type of drying technology, the gypsum board can be dried greater evenly, the moisture content material stays the same, however it is no longer burnt or wet, which is the warranty of gypsum board first-rate control.The 2nd is the batching process.What variety of batching manner is used, and the size of gypsum powder and i
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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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With the fast improvement of China's economy, paper gypsum board as a new constructing substances mild board in the important product, in the constructing ornament enterprise has been hastily promoted and applied, the modern-day home demand for grant situation, many companies are additionally actively planning to use home or the introduction of overseas superior technological know-how and tools funding in the building 
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Fracture load: basically can reach the level of similar foreign products.Low yield: According to the national standard classification provisions, the first-grade product rate produced by 4 million square meters of gypsum board factory is generally below 90%, the pass rate is about 95%, and the production waste is large.Scale and output: domestic gypsum board production line is only a 4 million m2 scale, from the economic scale requirements, the current production line below 1000m2 unit product investment income is small, high unit consumption, product quality is unstable, compared with large-s
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Plasterboard machinery Drying system: including dryer, transmission system, heat exchanger, fan circulation system, dehumidification system and other equipment. During the process of gypsum board walking in the drying kiln, the internal water is evenly removed to keep the water content of gypsum board finished products in the range of 2% - 3%.
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Plasterboard equipment 1# transverse kiln entry section: it in most cases consists of the automated manipulate of the pipeline of conveyor belt, curler table, solenoid valve, distributor and plate entry accelerator.
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