A forced lubrication circulation system for a scroll filter centrifuge
By designing a forced lubrication circulation system in the spiral filter centrifuge, the problems of uneven lubrication and insufficient heat dissipation of the differential are solved, achieving efficient lubrication and stable operation of the differential and extending the service life of the centrifuge.
CN224332392UActive Publication Date: 2026-06-09ZHEJIANG QINGJI CENTRIFUGE MFG
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG QINGJI CENTRIFUGE MFG
- Filing Date
- 2025-07-05
- Publication Date
- 2026-06-09
Smart Images
Figure CN224332392U_ABST
Abstract
The utility model discloses a kind of forced lubrication circulation systems of spiral filter centrifuge, including bearing seat and differential mechanism installed on bearing seat;Its characterized in that the bearing seat is connected with oil tank;Oil tank is sequentially connected with cycloidal gear pump motor set, the filter that has filtration to lubrication and the cooler that has cooling to lubrication;The oil inlet pipe that is convenient for the lubricating oil to be transported to differential mechanism inside is connected between the cooler with differential mechanism;Rotary joint is installed between the differential mechanism and oil inlet pipe.The utility model extracts lubricating oil in oil tank by cycloidal gear pump motor set, lubricating oil is sequentially filtered impurity by filter, cooler is cooled to lubricating oil, lubricating oil after cooling enters differential mechanism inside and is lubricated, lubricated lubricating oil is sprayed to bearing under the action of differential mechanism rotation, lubricating oil after bearing lubrication is returned to oil tank, to realize the circulation use of lubricating oil, to improve lubrication and heat dissipation effect.
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