Belt filter maintenance and maintenance instructions
1. Maintenance of filter cloth deviation adjustment device
The filter cloth should be checked several times a day for deviations and wrinkles. Check whether the filter cloth is damaged.
2. Maintenance of tape and adjustment device
Check the tension of the tape and check the tension of the driven roller to get the proper tension. Regularly check the alignment of the tape. Regularly check the damage of the adhesive tape and friction belt, and clean up the wear and tear between the belt and the drive, driven roller and vacuum box.
3. Maintenance of vacuum pipeline
（1）Check whether the vacuum line joints are leaking, and you can use methods such as listening to the sound.
（2）Check the alignment of the rubber filter belt, and require the tape hole to be aligned with the sliding table groove of the vacuum device.
4、Pipeline cleaning
Regularly check the flushing direction and cleaning condition of the cleaning pipeline. If the nozzle is blocked, the nozzle needs to be removed for cleaning.
5、Maintenance of the drive unit
Check all lubrication conditions, including drive unit, tape lubrication seal water, bearing seat, etc.
Do not start the filter before lubricating and adjusting the tape tension.
Do not start the filter drive device when the vacuum pump is running and the vacuum valve is open.
Check whether the rotation is normal, whether the direction of rotation is correct, and check the amperage of the motor regularly.
Check whether there is oil in the reducer. Generally, the oil level is halfway between the high scale and the low scale.
6、Maintenance of air control device
(1) The maintenance of all air control components is carried out in accordance with the instructions of each control component manufacturer.
(2) Check the oil level in the triplet, add No. 30 spindle oil when it is short of oil, check that the water level of the water separator should not exceed a quarter of the volume,
and release water when it exceeds.
(3) The solenoid valve should be kept clean.
(4) Check that the air joint must not leak.
7、Inspection of the filter during shutdown
During the shutdown period, the filter should generally be cleaned thoroughly, and the operating parts of the host should be checked, the spray pipe, water tank,
and feed box should be cleaned, and the joints and pipelines should be regularly checked for looseness.
8、Maintenance of reducer, each roller bearing, etc.
Maintenance points
| project | frequency | Reference materials and notes |
Filter cloth roll Tape support roller Tape drive roller The filter cloth correction system controls the lubrication of the triplet | 150 hours or once a week | See lubricant table |
| Tape cluster moving roller bearing | 500 hours or once a month | See lubricant table |
Filter drive reducer Auxiliary equipment | Seemanufacturer's instructions | See manufacturer's instructions |
Lubricant Table
| Serial number | name | Oil injection volume | Oil | Oil filling cycle |
| 1 | Reducer Lubricant | See the manual of the reducer | ||
| 2 | Driving and driven wheel bearing | 2000g | Calcium base grease | 3000h |
| 3 | Reversing roller bearing | 18g | Calcium base grease | 3000h |
| 4 | Rubber belt roller bearing | 18g | Calcium base grease | 3000h |
| 5 | Gravity tension roller bearing | 18g | Calcium base grease | 3000h |
If the above solutions fail to solve your actual problem, we suggest you contact us: After-sales service