Operating Regulations for Roller Blind Air Filter

Nanjing Ecolead, as a roller shutter air filter manufacturer , lists the following operating procedures. Strictly operate in accordance with the following procedures, you can make the roller shutter filter products run accurately and stably, and escort your air filtration process.

1. Start-up preparation and pre-operation operation

Check whether the equipment around the device is firm and shaken

Check whether sealing measures are taken around the equipment to prevent unfiltered air from directly entering the back end of the filter

Check whether the external power supply is properly connected

PLC control system debugging (omitted), linked with the main control PLC system, debugged by the main control system manufacturer

2. Replacement of the old filter material

  When the entire roll of filter material is finished, the upper travel switch will act, the control system will send a signal , and the buzzer will alarm to remind the need to replace the filter material;

  Operate the control screen on the electric control box, enter the manual mode, and roll up the dirty filter material;

Raise the dirty filter material from the left high to the right, lift it diagonally upwards, and move it out of the right shaft. Then pull the dirty filter material to the right as a whole, and remove it from the winding tube of the old filter material;

   3. New filter media installation operation

  Press the lock of the new filter box above to open the new filter box;

Remove the stainless steel clip strips at both ends, take out the new filter material winding round tube, stuff it into the paper tube in the middle of the new filter material roll, and then stuff the new filter material into the new filter material box;

Both ends of the round tube are clamped between the two short profiles, and then the clip is clamped into the profile groove, and the round tube is pressed tightly;

After completion, pass the filter material through the lower part of the compression frame made by the square tube, and then pass through the gap between the top profile and the adjustment tube, pull down at a constant speed, pass through the front and rear steel bars all the way to the end, cover the filter box, and lock Lock up.

4. Operation precautions

The new filter material round tube must be stuck between two short profiles, the plug is inserted, the filter material is inserted forward, and the winding direction needs to be confirmed. If the surface where the filter material box is located is the front, look from the right side It is wound down clockwise;

  The new filter material must pass under the compression frame made of the square tube, between the front and rear compression bars;

The new filter material should be pulled down at a constant speed, and the distance from both sides should be even, and the edges of both sides should be stuck in the baffle plates on both sides to prevent air leakage;

After the new filter material is installed, it must be wound up manually to prevent it from falling off and causing the phenomenon of inclined winding;

When the size of the equipment is too large, especially the height is high, safety protection measures must be taken when replacing the filter material.