What are the precautions for the fume purifier assembly?
Air leakage measures shall be taken at the joints of all air ducts. To ensure the effectiveness of the device's infection.
The variable diameter air duct adjacent to the inlet and outlet of the equipment should be as smooth as possible to ensure the infection of the equipment. Straight pipes that are more than four times longer than the pipe diameter must be assembled and connected by a smooth pipe.
Therefore, the air duct of the equipment light blower must be connected by a soft connection. Vibration of the equipment while it is running will not function properly.
In order to ensure the result of the infection, the individual fan air volume is supposed to be larger than the intended air volume of the equipment. The equipment must be operated under the intended air volume, and the user can use the frequency converter to control the fan or install the air conditioning valve device at the fan air outlet.
To reduce the additional resistance of the fan. The inlet of the fan is preferably kept in a straight section of 1-2 meters.
The equipment should work in a negative wind pressure state to ensure the infection efficiency of the equipment. That is, the fan must be located in front of the equipment.
When a uniform exhaust fan draws air, when multiple devices are used in parallel. It is also necessary to ensure that the proportion of airflow allocated to each device is close to the proportion of the wind volume that he intends to handle.
Rainproof and sunshade awnings should be installed for outdoor assembly. This saves the normal operating life of the equipment and increases the maintenance cost.
What is important to maintain the maintenance, but there is still electricity in the electric box, of course, turn off the power switch of the body. Therefore, before performing equipment maintenance, be sure to turn off the power supply main switch inside the equipment. First use a screwdriver to vent the residual charge in the discharge field. The specific operation is to hold the insulated handle of the screwdriver and pry open the equipment after reviewing the door. Use the metal part of the screwdriver to short the anode and cathode of one of the electric fields.
Eliminate the hidden dangers of fire. Users must strictly clean the oil in the equipment.
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