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How a vacuum cleaner vehicle work with backflushing after unloading?

Time:2019-04-10 Views:4422
The vacuum cleaner can perform a backflushing operation after unloading, and the purpose of the operation is to prevent the dust suction filter cylinder from being blocked for a long time to affect the dust suction effect. This system is self-contained by the vacuum car, and its operation is very simple, but it needs to be used correctly and the precautions for use should be observed.
 In addition to the backflushing of the backflushing system switch during the normal vacuuming operation, the backflushing operation of the vacuum cleaner requires dust removal and backflushing for about ten minutes after the daily vacuuming operation is completed.

The operating procedures for the vacuum blowback operation are as follows:
1. Lift the car after the cleaning operation is completed, open the back door, and dump the dust or garbage in the car at the designated place;
2. Adjust the auxiliary engine throttle to idle speed, that is, pull the auxiliary engine throttle lever to the lowest position to ensure that the auxiliary engine and fan are completely removed;
3. Open the pulse backflush switch on the control box of the cab. When the air pressure displayed on the air pressure gauge on the sub engine air bag reaches the predetermined value, the vehicle automatically performs the backflushing operation;
4. After blowing back for about ten minutes (the specific time can be operated according to the change of the vacuum workload), turn off the backflush switch, turn off the auxiliary engine and turn the ignition switch knob to the off position, and the power indicator light is off;
5. In order to prevent the filter cartridge from clogging and affecting the dust collection operation, according to the actual situation of the filter cartridge clogging, the side door of the dust box is periodically opened, and the filter cartridges are removed one by one, and the dust is completely cleaned. After the daily work is completed, the external air source (air pump) or the vehicle air source (vehicle air reservoir) must be used to clean the filter cartridge.
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