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| No.13637293

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Information Name: | Low-noise exhaust fan exhaust fan _ _ Hao Yang air conditioning equipment |
Published: | 2015-01-25 |
Validity: | 0 |
Specifications: | Limited |
Quantity: | |
Price Description: | |
Detailed Product Description: | Usually work for the state level basement exhaust ventilation and two-speed accident, two-speed asynchronous motor is particularly suitable. Two-speed fan running at high speed into a low-speed, synchronous speed improve a lot, the exhaust volume greatly increased correspondingly proof exhaust fan, then the system immediately replaced by exhaust smoke condition. But in the design process, will encounter Electric two-speed fan control problems Changzhou exhaust fan, that is how to solve the motor windings to convert from Δ connection Y connection and double interlock exhaust fan, fire linkage in automatic and manual control; the fan at high speed, and reliability of the protection shutdown how to maximize the protection of the accident smoke, how to ensure that the power supply and other issues. Francis (oblique flow) fan, axial fan pressure coefficient than high flow coefficient than the centrifugal fan, with the pressure and flow are "sort" of the occasion. It fills the gap between axial fans and centrifugal fans of. Along with easy installation features. Francis turbine combines axial and centrifugal fans feature shape looks more like a traditional axial fan. The cabinet may have an open inlet, but more commonly, it has a shape bent at right angles, so that the motor can be placed outside the pipe. Excretion shell slow expansion to slow down the flow of air or gas, and the kinetic energy is converted to useful static pressure. Low-noise exhaust fan exhaust fan _ _ Hao Yang Hao Yang air conditioning equipment from the Texas Air Conditioning Equipment Limited. Air Conditioning Equipment Co., Texas Hao Yang (www.dzapjt.com) strong, credible, in Dezhou fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Hao Yang air conditioning and you hand into the brilliant, for a better future! |
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Copyright © GuangDong ICP No. 10089450, Air Conditioning Equipment Co., Texas Hao Yang All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 27069 visitor
Copyright © GuangDong ICP No. 10089450, Air Conditioning Equipment Co., Texas Hao Yang All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility