High pressure fan in the installation and use process need to pay attention to some matters, so as to make the high pressure fan normal operation, the high pressure fan in the installation and use process what are the specific precautions? The introduction is as follows.
First, high pressure fan installation precautions
1. Flat washers and spring washers must be used to tighten the screws.
2. It is necessary to use rubber buffer to withstand the weight of high-pressure fans, especially high-power high-pressure fans.
3. For some occasions that require noise, a silencer can be installed to reduce the noise (in general, about 5dB), and the silencer is installed at the end of the air inlet pipe or the air outlet pipe.
4. For some occasions with high noise requirements, a layer of muffler can be added according to the conditions of the machine itself to meet the noise requirements of the scene.
5. When using the muffler, pay attention to the distance between the high-pressure fan and the box, pay attention to the ventilation and heat dissipation of the high-pressure fan, and pay attention to the use of rubber buffer to bear the weight of the high-pressure fan.
6. The inlet and outlet pipe connection of the high-pressure fan should be connected with a hose to isolate the vibration.
Second, the use of high pressure fan precautions
1. No matter which brand of high-pressure fan, it needs to be protected in two aspects: one is pressure, and the other is dust.
2. For pressure, the pressure relief valve is often used, which is a unloading valve. When the pressure of the high-pressure fan exceeds the pressure set by the pressure relief valve, the pressure relief valve will automatically open to release the excess pressure, thereby protecting the high-pressure fan.
3. For dust, filters are often used. According to the different use of the site, often use different filtration accuracy of the filter element, different filter elements have different maintenance methods and service life, you need to ask clearly when ordering.
4. In some special occasions, special protection is also needed: for example, when used in a sealed environment, pay attention to ventilation and heat dissipation; When the ambient temperature (intake air temperature is relatively high), pay more attention to ventilation and heat dissipation, or choose a high-pressure fan that allows a higher intake air temperature.
5. For high-pressure fans with brands, you may also have your own suggestions for use, and have a more detailed understanding before buying.
