Three-stage high-vacuum oil filter system
Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- 山东沃特润滑科技有限公司
- Publication Date
- 2017-03-08
Smart Images

Figure 1 
Figure 2 
Figure 3
Abstract
Description
technical field
[0001] The invention relates to the field of lubricating oil production and processing, in particular to a three-stage high vacuum oil filtering system. Background technique
[0002] Vacuum oil filter is designed according to the principle of different boiling points of water and oil. Vacuum oil filter includes primary filter, vacuum heating tank, oil pump, filter device, condenser (condenser) and vacuum pump. The vacuum pump draws the air in the vacuum heating tank from the gas phase outlet of the vacuum heating tank to form a vacuum. Under the action of atmospheric pressure, the external oil passes through the primary filter to remove larger particles, and then enters the heating zone in the vacuum heating tank. The heated oil is separated into a semi-mist by the rapid rotation of the spray wings, and the water in the oil evaporates rapidly into water vapor, and the mixed air is continuously sucked into the condenser by the vacuum pump, and the water vapor ...