高清破外女出血AV毛片,无码视频免费一区二区三区,欧美熟妇另类久久久久久不卡,亚洲熟妇无码一区二区三区导航,国产精品无码免费播放

Inquiry

language

聯系我們
如果您有任何疑問，請立即聯系！
Your Current Location ：Home ? News information ? Industry news  ? What are the advantages of using negative pressure fans?

What are the advantages of using negative pressure fans?

Source： Time：2024-07-08 14:43:40 views：

Advantages of negative pressure fan

Integrating ventilation, air exchange, and cooling.
Energy saving: Low power consumption, only about 10% to 15% of traditional air conditioning.
※ Environmental Protection: Free of Fluorine (CFC).
※ Excellent cooling effect: After the outside air enters the room through the cooling water curtain, the indoor temperature on the cooling water curtain side can reach 5-10 degrees Celsius.
High return rate, investment costs can be recovered within 2 to 3 years.
Quickly replace the turbid, stuffy, and odorous air indoors and discharge it outdoors.
※ Effectively control the indoor environment, generate different wind speeds indoors, create a cool breeze effect, and make people feel exceptionally comfortable and refreshing.
Reduce infectious diseases and effectively prevent the widespread spread of viruses such as sudden influenza. Birds, mosquitoes, and flies are vectors of infectious diseases. Due to the negative pressure sealing of the water curtain ventilation system, the probability of vector transmission will be reduced, allowing workers to work in a comfortable, safe, and reassuring environment.

Previous：What are the characteristics and cooling principles of negative pressure fans?

Next：Nine essential points for chicken farming equipment

Return

Zhucheng Zhongyu electromechanical equipment Co., LTD

Address: Zhigou Zhongyu Science and Technology Industrial Park, Zhucheng City, Shandong Province

Zip Code: 262200Tel: 0536-6586618

Fax: 0536-6586789 Email: [email protected]

Copyright © Zhucheng Zhongyu Mechanical and Electrical Equipment Co., LTD. All rights reserved

<fieldset id="abqqd"><form id="abqqd"></form></fieldset>
  • <button id="abqqd"><center id="abqqd"><tr id="abqqd"></tr></center></button>
    

    <fieldset id="abqqd"><var id="abqqd"><kbd id="abqqd"></kbd></var></fieldset>
    

    • <span id="abqqd"><rt id="abqqd"><pre id="abqqd"></pre></rt></span>
      <sup id="abqqd"></sup><samp id="abqqd"><big id="abqqd"></big></samp>
      <strike id="abqqd"><table id="abqqd"><ins id="abqqd"></ins></table></strike>