Rotary automatic purging emulsion filter

Abstract

The invention discloses a rotary automatic purging emulsion filter, and relates to the technical field of energy saving and environmental protection. The rotary automatic purging emulsion filter comprises a filter inner barrel, a filter outer barrel, a motor, a chain, a chain gear and a reduction gear box, wherein the filter inner barrel is installed inside the filter outer barrel, the support iswelded on the filter outer barrel, the motor is installed on the support, the motor is connected with the reduction gear box, the chain gear is installed on an output shaft which is decelerated by thereduction gear box, the chain gear is connected with the filter inner barrel through the chain, and the motor drives the filter inner barrel to rotate. The left row of nozzles and the right row of nozzles are adopted, the sprayed steam purging area is large, the filter screen is made into a rotary barrel and is driven by the motor, purging is carried out while rotating in the purging process, thewhole surface of the filter screen is completely purged, and the filter and even the whole emulsification treatment system are prevented from being blocked; the waste emulsion can be treated so thatthe waste emulsion is turned into wealth, energy is saved, and the environment is protected.

Description

technical field [0001] The invention relates to the technical field of energy saving and environmental protection, and more specifically refers to a rotary automatic purging emulsion filter. Background technique [0002] Emulsions are widely used in grinding, electromechanical, machining, metallurgy, forging and other metal processing processes. Emulsions are mainly used for lubrication, cooling, surface cleaning and anti-corrosion, which will inevitably produce a large amount of waste emulsions (also known as Waste oil), its main components are water, mechanical impurities, base oil (mineral oil, vegetable oil and synthetic oil), fatty acid, surfactant, anti-corrosion agent and various additives, etc. In industrial production, as the emulsion is widely used in circulation, the alternation of cold and heat and microbial degradation, mixing with dust, iron chips, and impurities will cause it to deteriorate and make it lose its original characteristics and effectiveness, so it...

AI Technical Summary

Problems solved by technology

[0006] In the traditional disposal method, there are low utilization efficiency of waste gas and low combustion efficiency. Generally speaking, the combustion efficiency of the waste emulsion in the furnace is only about 45%, and there is a high requirement for the combustible content (ie calorific value) of waste oil. Otherwise, it cannot be burned, and the waste gas generated during the disposal process is difficult to recycle, and there is also the disadvantage of producing a large amount of harmful waste gas

Although this treatment method is improved compared with the above-mentioned treatment method, it can achieve the purpose of consuming and disposing of the waste emulsion, but due to the short combustion process and low efficiency in the furnace, the heat energy of the waste emulsion cannot be fully utilized, and it will also cause the furnace wall and smoke. Road pollution and air pollution, can not use renewable energy, it is impossible and can not be popularized

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