Decanter centrifuge treated aquaculture wastewater (cow manure), when it comes to aquaculture wastewater, it is inseparable from the solid-liquid separator, solid-liquid separator has been a good helper for farming users, it can not only help farming users deal with livestock manure this old difficult problem, but also can turn livestock manure waste into treasure for farming users to increase income, Now I will tell you about the working principle and precautions of the spiral solid-liquid separator.
Decanter centrifuge can separate chicken manure, cow manure and other livestock manure for solid-liquid separation, the separated liquid organic fertilizer can be directly used for crop utilization and absorption, solid organic fertilizer can be transported to the lack of fertilizer area for use, can also improve the role of soil structure, and can be made into organic compound fertilizer after fermentation. The raw waste water is sent to the machine with a mud pump, and the solid material is separated through a spiral shaft placed in the screen, and the liquid is discharged through the outlet. Decanter centrifuges are completely enclosed, which has obvious advantages for odor diffusion.
Decanter centrifuge precautions:
- 1. The original wastewater must have fluidity;
- 2. There should be no hard objects (iron wire, nails, etc.) in the original wastewater;
- 3. Decanter centrifuge is a relatively sophisticated mechanical equipment, in order to enable the centrifuge to run well and stably and extend the service life of the equipment, the operation control and maintenance management of the equipment should be strengthened;
- 4. After each centrifuge operation, the water washing of the centrifuge drum should be strengthened;
