China stainless steel shaft less gypsum systems small sand horizontal tubular u trough screw conveyor
Product Description
Screw conveyor is a kind of machinery that uses a motor to drive spiral rotation and push materials to achieve the purpose of conveying. It can be transported horizontally, obliquely or vertically, and has the advantages of simple structure, small cross-sectional area, good sealing, convenient operation, easy maintenance, and convenient closed transportation. Screw conveyors are divided into shaft screw conveyors and shaftless screw conveyors in the form of conveying. In appearance, they are divided into U-shaped screw conveyors and tubular screw conveyors. Shaft screw conveyors are suitable for non-viscous dry powder materials and small particle materials (for example: cement, fly ash, lime, grain, etc.), while shaftless screw conveyors are suitable for conveyors with viscous and easy-to-wind materials. (For example: sludge, biomass, garbage, etc.) The working principle of the screw conveyor is that the rotating screw blade pushes the material to be conveyed by the screw conveyor. The force that prevents the material from rotating with the screw conveyor blade is the weight of the material itself. The frictional resistance of the screw conveyor casing to the material. The spiral blades welded on the rotating shaft of the screw conveyor have solid surface, belt surface, blade surface and other types according to the different materials to be conveyed. The screw shaft of the screw conveyor has a thrust bearing at the end of the material movement direction to give the axial reaction force of the screw with the material. When the length of the machine is long, an intermediate suspension bearing should be added.
Product advantages of U screw conveyor:
1. Installation and disassembly do not need axial movement, long mandrel, less hanging, and fewer failure points
2. Adopt a variable diameter structure to increase the volume of the hanging bearing
3. Within the range, it can freely rotate with the conveying resistance to avoid material jams or blockages
4. The head and tail bearing seats are all outside the shell, with long service life
5. Good sealing performance, stable and reliable operation, multi-point loading and unloading and operation in the middle.
Application
Packaging and shipping
Related products
-
Dust removal frame stainless steel filter cage
Dust removal frame stainless steel filter cage Product Description The stainless steel dust removal framework has sufficient strength, rigidity, verticality and dimensional accuracy to prevent deformation under compression, damage during transportation, contact with each other after the dust filter bag is put into the dust collector, difficulty in bagging, and friction between the bag frame, etc. . The surface of the stainless steel dedusting framework has been treated with anti-corrosion. St...
-
Right Angle Pulse Jet Air Electric Magnetic Pul...
Product Description Pulse valves are divided into right-angle pulse valves and submerged pulse valves. Right angle principle: 1. When the pulse valve is not energized, the gas enters the decompression chamber through the constant pressure pipes of the upper and lower shells and the throttle holes in them. Because the valve core blocks the pressure relief holes under the action of the spring, the gas will not be discharged. Make the pressure of the decompression chamber and the lower air chamb...
-
Factory Original High Quality Dmfz Series Right...
Product Description Pulse valves are divided into right-angle pulse valves and submerged pulse valves. Right angle principle: 1. When the pulse valve is not energized, the gas enters the decompression chamber through the constant pressure pipes of the upper and lower shells and the throttle holes in them. Because the valve core blocks the pressure relief holes under the action of the spring, the gas will not be discharged. Make the pressure of the decompression chamber and the lower air chamb...
-
China helical screw feeling conveyor food grade...
Product Description Screw conveyor is a kind of machinery that uses a motor to drive spiral rotation and push materials to achieve the purpose of conveying. It can be transported horizontally, obliquely or vertically, and has the advantages of simple structure, small cross-sectional area, good sealing, convenient operation, easy maintenance, and convenient closed transportation. Screw conveyors are divided into shaft screw conveyors and shaftless screw conveyors in the form of conveying. In a...
-
Factory Direct Sale Low Price Cement Spiral Scr...
Product Description Screw conveyor is a kind of machinery that uses a motor to drive spiral rotation and push materials to achieve the purpose of conveying. It can be transported horizontally, obliquely or vertically, and has the advantages of simple structure, small cross-sectional area, good sealing, convenient operation, easy maintenance, and convenient closed transportation. Screw conveyors are divided into shaft screw conveyors and shaftless screw conveyors in the form of conveying. In a...
-
Acrylic Medium Temperature Needle-punched Filte...
Using non-woven needle-punching technology, the surface of fine fiber cloth with interlaced strong fibers and uniform void distribution is smoothed by hot rolling and singeing treatment, which is not easy to be blocked by dust. The filter material has large void, good permeability and strong chemical stability. It can not only filter atmospheric temperature gas, but also medium temperature gas. It is the ideal choice of filter materials under acid-alkali corrosive ga...