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- home > Supply > Axial Fan Noise Analysis | Xiang sails air conditioning (certified) | Changyi axial fans
Information Name: | Axial Fan Noise Analysis | Xiang sails air conditioning (certified) | Changyi axial fans |
Published: | 2014-12-18 |
Validity: | 0 |
Specifications: | Limited |
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Detailed Product Description: | Axial Fan Noise Analysis | Xiang sails air conditioning (certified) | Changyi axial fan is provided by the Texas Xiang sails central air-conditioning parts plant. Texas Xiang sails central air-conditioning parts plant (www.dztfsb.com) is specialized in the "fans, dampers, duct, aluminum outlet" of the enterprise, the company of "honesty, hard service" concept, to provide you with the most quality products and services. Welcome to inquire! Contact: Liu. Difference exhaust fan and axial fans. Axial fans is that we are often able to mention, so we can understand it more, here only the exhaust fan are introduced, so that everyone can easily be compared. One, first of all we should meet the noise limits of the axial fan sports fan checking, fire exhaust fan A sound level noise limits should be consistent with JB / T8690 delineation. Second, when the medium temperature exceeds 280 ℃, the fire exhaust fan can ensure continued for 30 minutes, and the temperature is cooled to ambient temperature can continue to keep working. Third, the rated speed axial fan latest price list, axial-fire smoke ventilation machine at designated flow, ventilation machine pressure values ??corresponding deviation of ± 5%. Fourth, in the medium temperature does not exceed 85 ℃ premise axial fan maintenance, fire exhaust fan should be able to long-term normal operation. In selecting axial fans to pay attention when the ventilation rate. In the case of relatively large, the size of the ventilation is very important, because if the ventilation is insufficient internal environment likely to cause difficulty in breathing, so be sure to calculate the amount of ventilation. Axial fan said, according to the number of the selected room ventilation, the plant required to calculate the total amount of wind, and then calculated the number of fans. The formula: N = V × n / Q where: N-- fan number (Taiwan), V-- space volume (m3), n-- ventilation (times / hour), Q-- fan selected models Typhoon single volume (m3 / h). Fan model selection should be based on the actual situation of the plant. Try to select the original window size to match the fan model. Achieve good ventilation effect. Try not to exhaust side near the building. Brought out from the room air as contained in the environment. Sprinklers can be installed in the outlet. |
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Copyright © GuangDong ICP No. 10089450, Texas Cheung sail central air conditioning parts plant All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 30529 visitor
Copyright © GuangDong ICP No. 10089450, Texas Cheung sail central air conditioning parts plant 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