The possible reasons for the explosion of the solid-liquid separator are that the materials in the machine are blocked or the temperature of the solid-liquid separator is too high, which causes the internal fire of the equipment. When the material is blocked, stop cleaning immediately and pay attention to the daily maintenance of the equipment. When the temperature of the solid-liquid separator is too high, the fuel supply shall be reduced to reduce the equipment temperature to meet the production requirements.

Pay attention to the lubrication of any solid-liquid separator, because the quality of lithium grease directly affects the heating of bearings. If the equipment friction is accompanied with noise, the equipment parts are obviously damaged during the equipment inspection, and the bearings are loose, the bearings need to be replaced. The original biogas digester used by farmers is too small in size and the time for sewage to enter the digester is too short, resulting in high sewage concentration discharge. Therefore, the use of livestock manure solid-liquid separator before sewage enters the digester can effectively reduce the COD and BOD content of sewage, reduce the operation load of the biogas digester, and thus reduce sewage discharge. The use of livestock manure solid-liquid separator can reduce the construction investment of biogas digester. For example, if the breeding farm or slaughterhouse that discharges 100 tons of sewage every day uses the matched livestock manure solid-liquid separator in advance, the construction investment of 300 cubic meters of anaerobic tank can be reduced, because the concentration of feces and sewage is too high. The anaerobic time also needs to be extended accordingly, so the farm that discharges 100 tons of sewage every day does not need livestock manure solid-liquid separator for treatment. 1000-1200 cubic meters - 1200 cubic meters. The construction of livestock manure solid-liquid separator can reduce 300-400 cubic meters.

Key points for routine maintenance of solid-liquid separator:

1. Oil and maintain regularly.

Slaughter sewage solid-liquid separator. The maintenance and refueling of slaughterhouse solid-liquid separator are very important. It belongs to a kind of machinery, so it should be refueled regularly at ordinary times to avoid mechanical corrosion and internal parts aging. Add lubricating oil every 15 days to ensure the normal operation of the machine, and of course, avoid the corrosion of dust and other substances.

2. Check and repair.

The maintenance and cleaning of the solid liquid separator for slaughterhouse sewage depends on the inspection of each detail. After a period of use, internal maintenance is required to check whether each screw and part are aged and lack of links. Therefore, careful inspection is a necessary process to ensure the normal operation of machinery.