• <track id="moiom"><ruby id="moiom"><b id="moiom"></b></ruby></track>

  • <td id="moiom"><option id="moiom"></option></td>
    <pre id="moiom"></pre>
    <acronym id="moiom"></acronym>

      山東興杰電子科技股份有限公司

      主要產品有:G系列變頻風機、防爆風機

      咨詢熱線:

      +86 13791583375
      +86 13605496623

      What is the difference between explosion-proof fan and non-explosion-proof fan

      點擊次數:  更新時間:22/10/10 14:32:10 來源:www.hg88553.com關閉
      分    享:
      What is the difference between explosion-proof fan and non-explosion-proof fan? If you want to know, take a look at what the people involved have to say.

      1, the motor is different, explosion-proof fan must use explosion-proof motor.

      2, explosion-proof fan on the impeller material and impeller corresponding to the inner wall position of the shell material requirements, requirements that they will not produce sparks in case of collision, such as the use of aluminum blade and iron inner wall, or iron blade and aluminum ring in the inner wall.

      3. Explosion-proof blower has lower limit requirements for clearance between impeller and housing. In order to pursue efficiency, fans often have upper limit requirements on clearance, which are contradictory to each other.

      4. Explosion-proof fan has stricter safety protection requirements for the import and export end.
      沒有了
      沒有了
      人妻少妇精品久久久久久自慰,99国产精品久久,东京热国产精品无码专区免费,亚洲欧美日韩在线精品视频