How to make plasterboard, and about the raw material is important element of drywall is the mineral gypsum. It is a light-density rock discovered in abundant 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 four ). By weight the compound is 21% water, however via quantity it is almost 50% wate. Because the water current in gypsum is in crystalline form, the cloth is dry.
Contact Now
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 ).
Contact Now
Gypsum is the main raw material of gypsumblock, after mixing with water, then pour the slurry into shaper, after drying and then make light of the building gypsum products. You also can add the lightweight aggregate, fiber reinforced materials, foam and other supporting material in the production according to the performance requirements.Gypsum Block Characteristics●Gypsum block with light, precise size●Fireproof, thermal insulation, regulating indoor humidity●Excellent performance of the convenience●It is environmental protection, energy conservation, green prod
Contact Now
Capacity/M2Specification /mmShaping Number(piece)/timeShaping time/hourlengthheightthickness100,000 666mm 500mm 80-230mm85-7120,000105-7150,000125-7200,000165-7250,000185-7300,000215-7350,000245-7
Contact Now
Add foaming agent to the storage tank. When in use, the foaming agent and moisture are respectively despatched to the foaming machine via the metering pump, and compressed air is delivered to produce secure foam, which is despatched to the vertical mixer.After the adhesive is organized in the tank, it is fed into the spray ports on each aspects of the forming station, and the adhesive tape is sprayed onto each facets of the paper gypsum board.
Contact Now
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.
Contact Now
It is easy maintenance, and detachable good performance. The gypsum block machines consist of preparation system, mixing machine, central hydraulic station, space distance and PLC electric control device.
Contact Now
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 
Contact Now
Add foaming agent to the storage tank. When in use, the foaming agent and moisture are respectively sent to the foaming device by the metering pump, and compressed air is introduced to produce stable foam, which is sent to the vertical mixer.After the adhesive is prepared in the tank, it is fed into the spray ports on both sides of the forming station, and the adhesive tape is sprayed onto both sides of the paper gypsum board.
Contact Now
How is the gypsum powder produced? The crusher breaks the large-size gypsum ore into small portions of 25 mm, and then sends the small portions to the grinder. After grinding, the certified gypsum powder is despatched to the boiling furnace for calcination, and the unqualified phase is despatched to the grinder till qualified.
Contact Now
We additionally will have quick introduction for Wall Plastering Equipment or Wall Plastering Machine. It will introduce how to produce Plaster powder or plaster of paris. The vital section of the Plaster Powder Manufacturing is milling gadget also. We have have a quick introduction in the following. Principle of Wall Plastering Equipment workingThe principal precept of drying system: the boiling furnace physique is consisting of refined and intensive cooling coil pipe.
Contact Now
Plasterboard equipment Batching Technology, how to produce plasterboard.1. Plasterboard equipment Gypsum powder meteringGypsum powder is measured by belt weigher and German Schenck control system, with the control accuracy of 0.5%.2. Plasterboard equipment Dry powder additive meteringThe dry powder additive is measured by weight loss weighing method, and the measurement accuracy is less than 0.1%.3. Plasterboard equipment Liquid additive meteringGerman Netzsch pump is used for liquid additive measurement4.
Contact Now
Backing Gypsum BoardsUses of Backing Gypsum Boards from gypsum board machine:For the partitions and ceilings.gypsum-based fiberboardPartitions and tiles made of gypsum plaster blocksScreeds with self-leveling properties.Drywall White Board from gypsum board machine:Drywall is made out of skinny gypsum board panels used to construct walls. The board consists of two layers of specific paper with a layer of gypsum rock sandwiched between them.
Contact Now
Gypsum board DescriptionIt is made of excessive exceptional gypsum cloth which is environmental safety and does no longer include any hazardous chemicals. Its feature of humidity adjustment gives a wholesome dwelling environment. The gypsum board is appropriate for the A Class necessities of the countrywide requirements of GB6566-2001 for Building Materials Radionuclide Limits.Gypsum board kindGypsum Board Series1. Regular Series of Gypsum Board2.
Contact Now
The forming place normally includes: solidification belt, solidification belt cleansing device, belt deviation corrector, tapered belt, paper feeding wheel, bonding water, forming stress plate, forming presser foot, spray water, etc. The fashioned gypsum board is step by step solidified on the solidification belt to meet the necessities of slitting. Both precise and awful molding of gypsum board is achieved here.
Contact Now
We also will have short introduction for Wall Plastering Equipment or Wall Plastering Machine. It will introduce how to produce Plaster powder or plaster of paris. The important part of the Plaster Powder Manufacturing is milling system also. We have have a short introduction in the following. Principle of Wall Plastering Equipment workingThe main principle of drying system: the boiling furnace body is consisting of delicate and intensive cooling coil pipe. Put the heat conductive oil in the pipe, and release the heat into the inside of furnace.
Contact Now
Properties of Gypsum Board from gypsum board machine:1. Gypsum Is Fire-Resistant:Gypsum boards are fireplace resistant and shield the shape from furnace threats by using stopping the fireplace from spreading further. Due to chemically sure water in the gypsum, it possesses a fire-resistant quality. When gypsum boards are uncovered to fire, the water contained inside the gypsum evaporates, forming a shielding layer.2.
Contact Now
Characteristics of gypsum board:1.Sound insulation: Double-layer separation sound insulation partitions made of skinny plates and double-layer sound insulation partitions made of gap strip boards have a sound insulation have an impact on equal to a 24cm thick brick wall, and the sound insulation index can attain 40-50 decibels.2.Fire resistance: Gypsum board is a non-combustible cloth and has superb furnace resistance properties.
Contact Now
Backing Gypsum BoardsUses of Backing Gypsum Boards from gypsum board machine:For the partitions and ceilings.gypsum-based fiberboardPartitions and tiles made of gypsum plaster blocksScreeds with self-leveling properties.Drywall White Board from gypsum board machine:Drywall is made out of skinny gypsum board panels used to construct walls. The board contains two layers of distinctive paper with a layer of gypsum rock sandwiched between them.
Contact Now
Gypsum board is made of gypsum, ithas been used as a establishing material for thousands of years. Today, drywall panels are notably used in current constructions spherical the world.In addition to being accessible to install, drywall affords a fire protection measure for buildings. Gypsum consists of a large extent of water in the form of crystals; 10 rectangular feet (1.0 rectangular meters) of drywall contains greater than two quarts (21) of water.
Contact Now
Gypsum that has been overwhelmed and heated to solid off 75% of its water content material cloth is stated as plaster of Paris. When water is delivered to this great white powder, the ensuing material is barring situation molded into any liked shape. Upon drying, the reconstituted gypsum regains its rock-like traits even as retaining the appreciated shape.
Contact Now
Characteristics of gypsum board:1.Sound insulation: Double-layer separation sound insulation partitions made of skinny plates and double-layer sound insulation partitions made of gap strip boards have a sound insulation have an impact on equal to a 24cm thick brick wall, and the sound insulation index can attain 40-50 decibels.2.Fire resistance: Gypsum board is a non-combustible material and has superb furnace resistance properties.
Contact Now
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.
Contact Now
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.
Contact Now