Hebei Zhuoxin FRP Products Co., Ltd.

Hebei Zhuoxin FRP Products Co., Ltd.
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Product Description
FRP centrifugal fans rely on input Mechanical energy, a machine that increases gas pressure and discharges gas. The fan is made of fiberglass and is also called an anti-corrosion centrifugal fan.
1. Classification
FRP roof fan series: type FRP axial flow roof fan, type FRP centrifugal roof fan, type FRP centrifugal roof fan, type 3 FRP low noise roof fan, type FRP Roof fan, type FRP centrifugal roof fan, type FRP roof fan, 3-type FRP axial flow roof fan
FRP axial flow fan series: - type FRP axial flow fan, /3 textile FRP axial flow fan, series ultra-low Noisy FRP axial flow fan, B-type square wall FRP axial flow fan, series of energy-saving low-noise FRP axial flow fan, - type FRP axial flow fan, FRP side wall fan
FRP centrifugal fan series: - type FRP centrifugal fan , - high-pressure FRP centrifugal fan, - type high-pressure FRP centrifugal fan
FRP diagonal flow fan series: series of ducted FRP diagonal flow fans, etc.
2. Scope of application
It is suitable for ventilation and exhaust in office buildings, shopping malls, theaters, hospitals, factory workshops, basements and other places. The gas transported should be gas without viscous substances, and the gas temperature should not be Greater than ℃, the mass of the material contained in the medium is not greater than /3.
3. Working Principle
As the name suggests, the fiberglass centrifugal fan is a centrifugal fan whose shell is made of fiberglass anti-corrosion material. The working principle is that when the motor rotates to drive the fan impeller to rotate, the gas between the blades in the impeller also Following the rotation, these gases are thrown out under the action of centrifugal force, and the gas flow rate increases, causing the gas to convert kinetic energy into static pressure energy during the flow. Then, as the fluid is pressurized, the static pressure energy is converted into velocity energy. The gas is discharged through the exhaust port, and a certain negative pressure is formed in the middle of the impeller. Due to the negative pressure at the inlet, the outside air is immediately replenished under the action of atmospheric pressure, and the gas is continuously discharged and replenished under the continuous rotation of the impeller, thus Achieve the purpose of continuous blasting. Under the same power, wind pressure and air volume are generally inversely proportional. Under the same power, if the wind pressure is high, the air volume will be relatively low, and if the air volume is large, the wind pressure will be lower, so that the efficiency of the motor can be fully utilized.
4. Production process
Chassis
Use high-quality fiberglass cloth produced by Taishan Fiberglass Co., Ltd. and use famous unsaturated resin produced by Tianjin Synthetic Materials Factory. This resin is an international high-quality resin. , with excellent material and bright color, the surface gel coat is used in the Sino-US joint venture Tianjin Aike Fine Chemical Factory. It contains anti-ultraviolet agent, is resistant to aging, has high strength, is light in weight, and is resistant to corrosion. It is used in severely corrosive factories such as metallurgy and chemical industries. It makes up for the shortcomings of plastic fans such as aging, cracking, deformation, and short life, and greatly improves their use value. Our company uses molds for one-time molding, which on the one hand improves the aesthetics of the appearance, better enhances the overall strength of the fan, and changes the shortcomings of clumsy appearance and poor strength caused by traditional processes, so that the product can better serve customers' production needs. And use it as a strong backing.
The manufacturing process of the casing is as follows:
The casing can also be made of cold-rolled steel plates with anti-corrosion treatment on the surface.
Fan impeller
The impeller is made of molded fiberglass, with a bending strength of not less than 100%. Each cross-section is smooth and smooth, with a smooth appearance and no cracks, gaps, burrs and other defects. The overall effect is good. The fan is subjected to a static balance test, and according to the rigidity The rotor balance accuracy is graded as .3, the gap between the blade tip and the inner wall of the air duct is 3, and the error is no greater than 3. The fan has reasonable aerodynamics, large air volume, low noise, high efficiency, and corrosion resistance.
- Hebei Zhuoxin FRP Products Co., Ltd.
- Telephone:
Mobile:
Fax:
3-