A compound waste oil filter equipment

Abstract

A composite waste oil filtering device, including an oil storage tank and a casing, the casing is provided with a first partition plate that divides the casing into a front and rear casing, and the inside of the front casing is divided into oil residue storage by a second partition plate Housing and filter housing, the filter housing is equipped with an oil residue separation rotor, an oil residue separation guide plate, and an oil-water separator. The connection between the filter housing and the oil storage tank is provided with an intermittent valve unit controlled by the speed of the oil residue separation rotor. The slag storage shell is equipped with a synchronously working conveyor belt and a clamping ring, and the rear shell is equipped with a transmission unit. It has a compact structure and synchronous operation of all components, which can significantly improve efficiency. It is fully enclosed during the filtration process and has no odor.

Description

technical field [0001] The invention relates to the field of waste oil filtration, in particular to a composite waste oil filtration device. Background technique [0002] In modern industrial production, it is necessary to use a variety of oil products to assist equipment production, such as hydraulic oil, gear oil, engine oil, lubricating oil, etc. After these oil products are used for a long time, they are often mixed with many solid particles , iron filings, impurities and water become waste oil, which seriously affects the performance. If it is not replaced for a long time, it may cause equipment damage. However, regular replacement of oil products will lead to a substantial increase in production costs. Therefore, modern industries generally use filters to filter Waste oil recycling, so based on the consideration of environmental protection and cost saving, a filter equipment with both solid-liquid separation function and oil-water separation function is needed. [000...

AI Technical Summary

Problems solved by technology

[0002] In modern industrial production, it is necessary to use a variety of oil products to assist equipment production, such as hydraulic oil, gear oil, engine oil, lubricating oil, etc. After these oil products are used for a long time, they are often mixed with many solid particles , iron filings, impurities and water become waste oil, which seriously affects the performance. If it is not replaced for a long time, it may cause equipment damage. However, regular replacement of oil products will lead to a substantial increase in production costs. Therefore, modern industries generally use filters to filter Waste oil recycling, so based on the consideration of environmental protection and cost saving, a filter equipment with both solid-liquid separation function and oil-water separation function is needed

[0003] Disclosed in CN111995153A is a patent called "a kind of environmental protection equipment for domestic sewage treatment", which discloses the equipment housing, the shunt filter screen, and the waste residue storage box. Its disadvantages are: 1. Its structure is not compact enough and takes up space Large, too many motor settings, can not achieve synchronous work of various components, low efficiency; 2. It uses a filter to filter solid impurities, the filter is used as a consumable, the cost is high

Images