Maintenance and maintenance of filter press

1. the belt filter press with normal filter pressure can be fed into the machine, and the whole machine should be inspected thoroughly before each shift. The mechanical pressing transmission parts and the reducer must be added to the lubricating oil; the hydraulic pressure is pressed to check the oil storage quantity and the working pressure of the hydraulic station. The hydraulic oil is usually replaced once a year, and the hydraulic system should be cleaned in a comprehensive way. The working pressure of the hydraulic station is less than the working pressure of the oil cylinder, but the minimum can not be lower than the permissible value of the filtration pressure. Too small will cause greater leakage and damage the machine.

2. Filter press should not operate in the condition that the filter plate is less than the required quantity, so as to avoid damaging the machine parts. Check the arrangement of filter plate before feeding, filter cloth can not be folded, prevent larger leakage; after unloading cake, filter plate must be tightly pressed and arranged neatly.