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What is the reason why the helical gear does not rotate?

2015-11-18View Original

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What is the reason why the helical gear does not rotate?
Reply #22015-11-19
1. The medium is too dirty and has jammed the gears! 2. Inadequate maintenance, or other factors, cause increased mechanical wear and resistance!
Reply #32015-11-19
1. There are debris in the pipeline. 2. The liquid under test contains many impurities. The filter is damaged. Impurities enter the table
Reply #42015-11-19
① Debris enters the gauge, causing the epicyclic gear to get stuck. ② Bearing wear causes the bevel gears to collide with the inner wall of the metering box, leading to jamming. ③ The filter cartridge of the filter has not been cleaned for a long time (the pressure difference exceeds 100 kPa), and the filter mesh is clogged, preventing fluid from passing through.

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