Three-phase centrifuge oil extraction device for kitchen garbage treatment system

Abstract

The invention discloses a three-phase centrifuge oil extraction device for a kitchen garbage treatment system. The device comprises a connector and a filtrate buffer tank, wherein the connector is arranged on the outer wall of the right end of the filtrate buffer tank, and a filtrate drainage pipeline is arranged on the right portion of the filtrate buffer tank; and during work, filtrate is conveyed into a threaded pump from the filtrate buffer box through the filtrate drainage pipeline by means of the threaded pump, then the threaded pump pumps the filtrate into a three-phase centrifuge through the filtrate drainage pipeline, the filtrate is separated and filtered through the three-phase centrifuge, and extracted grease is discharged from an oil outlet in the lower portion and enters thenext procedure. According to the three-phase centrifuge oil extraction device for the kitchen garbage treatment system, the problems that the oil content in waste water generated after kitchen garbagetreatment is too high and resources cannot be effectively utilized in the kitchen garbage treatment process are well solved, the oil content in the waste water is effectively reduced, the waste waterdisposal load is reduced, the extracted oil is sold, and the resource utilization is achieved.

Description

technical field [0001] The invention belongs to the related technical field of a kitchen waste treatment system, and in particular relates to a three-phase centrifuge oil extraction device used in a kitchen waste treatment system. Background technique [0002] Kitchen waste refers to the waste generated in the daily life of residents and activities such as food processing, catering services, and unit meals, including discarded vegetable leaves, leftovers, leftovers, fruit peels, eggshells, tea dregs, bones, etc. The main sources are home kitchens, restaurants, restaurants, canteens, markets and other industries related to food processing. Kitchen waste contains extremely high moisture and organic matter, which is easy to rot and produces stench. Kitchen waste should be provided to specialized processing units for processing. It is strictly forbidden to process waste edible oils and fats (including gutter oil) and use them as cooking oil. It is strictly forbidden to directly ...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a three-phase centrifuge oil extraction device used in the kitchen waste treatment system to solve the problem of waste water discharged after kitchen waste treatment in the existing kitchen waste treatment technology proposed in the above background technology The oil content in the medium is too high, which greatly increases the load of urban sewage treatment, and to a certain extent, causes serious waste of resources and low practical performance.

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