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  • How to debug centrifugal fan to the best state

    Boiler centrifugal fan is one of the widely used ventilation and exhaust equipment in industrial production, but affected by professional knowledge, many business owners often ignore it once installed. In fact, the effect of centrifugal fan is different under different states. Therefore, how to d...
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  • How to standardize the installation of explosion-proof fans in coal mines

    Mining fan looks like a small fan from the outside, but don’t underestimate its appearance. It is widely used in industry. It can be divided into explosion-proof type and ordinary type according to whether it is explosion-proof or not; According to the product structure, it is generally div...
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  • Why is the rotating speed of boiler centrifugal fan unstable

    The boiler centrifugal fan is a machine that increases the gas pressure and discharges the gas by relying on the input mechanical energy. It is a driven fluid machine. Centrifugal fans are widely used in ventilation, dust removal and cooling of factories, mines, tunnels, cooling towers, vehicles,...
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  • General category of fan

    Classification by boost: A fan whose pressure rise is less than 15kpa is called a ventilator. The fan separates the core fan and the axial fan. The fan whose pressure rise is between 15kpa and 200KPa is called blower. Blower, split core blower, roots blower, screw blower. And compressors with a p...
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  • What methods do centrifugal fans have to reduce noise

    Noise reduction method of centrifugal fan: 1. Increase aerodynamic load of cascade: Under the condition of obtaining the same wind turtle and wind pressure, increasing the aerodynamic load of centrifugal fan cascade can reduce the circumferential speed of fan blades, so as to achieve the purpose ...
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  • Essential difference between centrifugal fan and ion fan

    What is the difference between centrifugal fan and ion fan? Due to the difference between centrifugal fan and ion fan, many people mistakenly think that they are the same type of fan. In fact, the difference between them is still very large. The following is a brief introduction to the difference...
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  • Difference between centrifugal fan and axial fan

    There are many types of fans. High pressure centrifugal fan and axial fan are often compared. They are similar, but they have their own characteristics and differences. This paper mainly describes the differences between centrifugal fan and axial fan. Centrifugal fan operates by using the princi...
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  • Axial Flow Fan, or Industrial Axial Fan

    As one of the key components of the heat pump system, compared to that of a conventional axial fan, the blade tip area of a forward-swept axial fan is much larger than its blade root, which is the main noise source of the fan and also has an important influence on the fan efficiency. Enhancement ...
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  • How does air-conditioning cooling and heating more costly

    With the development of the times, car air-conditioning has become a necessity in the car: today, let’s talk to friends about which air-conditioning refrigeration or heating is more fuel-intensive? The answer is refrigeration Cars use warm air in winter , and the fuel cost is very small, wh...
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  • Duct Axial Fan Market Growth 2021-2027

    Duct Axial Fan Market Research Overview 2021-2027 : Industry Growth Analysis by Key Players, Types, Applications and Forecast with Leading Regions and Countries Data Duct Axial Fan Market Growth 2021-2027 : The increasing use of Duct Axial Fan in Industrial, Commercial Applications and other i...
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  • What is a Centrifugal Fan Used For?

    If you’ve ever taken your car through a typical car wash, toward the end a certain piece of equipment was used to help dry the wet car off. At that moment you were experiencing a real world, practical application of a centrifugal fan. Also Known as Blowers Thanks to rotating impellers, centrifuga...
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  • How about the normal maintenance of axial flow fan?

    Axial fan is a common ventilation products, but also a large category of axial fan inside a series of axial fans, axial fans for the general factory, warehouse, office, residential and other occasions, ventilation or heating to enhance the heat Use, if the chassis removed, but also for free fans,...
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