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Deoiling and desalting device for kitchen waste

A technology for kitchen waste and garbage, which is applied in the field of kitchen waste degreasing and desalination devices, can solve the problems of stopping reaction, poor pretreatment effect, poor anaerobic reaction effect, etc. simple structure

Pending Publication Date: 2021-08-24
长沙工研院环保有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the kitchen waste treated by the anaerobic fermentation process often carries a lot of oil and salt into the anaerobic reactor due to poor pretreatment effect, resulting in poor anaerobic reaction effect at the back end, or even stops the reaction

Method used

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  • Deoiling and desalting device for kitchen waste
  • Deoiling and desalting device for kitchen waste
  • Deoiling and desalting device for kitchen waste

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Embodiment Construction

[0045] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0046] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", The orientation or positional relationship indicated by "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the ...

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Abstract

The invention discloses a deoiling and desalting device for kitchen waste and aims to remove grease and salt in kitchen waste. Therefore, the deoiling and desalting device for kitchen waste comprises a deoiling barrel, a desalting barrel, a first heating element, a grinding and stirring assembly and a stirring assembly, wherein the deoiling barrel is internally divided into an oil-water layering region and a grinding and stirring region; a first oil discharge valve is arranged on the side portion of the top end of the oil-water layering region; a deslagging gate valve is arranged at the bottom of the grinding and stirring region; the first heating element is arranged on the deoiling barrel; the grinding and stirring assembly is arranged in the grinding and stirring region; a water inlet for introducing cleaning water is formed in the bottom of the desalting barrel; a waste water discharge port is formed in the side portion of the upper end; a first feed inlet communicated with the deslagging gate valve is further formed in the desalting barrel; and the stirring assembly is arranged in the desalting barrel to stir the kitchen waste.

Description

technical field [0001] The invention belongs to the technical field of kitchen waste treatment, and in particular relates to a kitchen waste degreasing and desalting device. Background technique [0002] In addition to incineration, the traditional treatment process of food waste is generally treated by anaerobic fermentation process. However, the kitchen waste treated by the anaerobic fermentation process often carries a lot of oil and salt into the anaerobic reactor due to poor pretreatment effect, resulting in poor anaerobic reaction at the back end, or even stops the reaction. [0003] Therefore, the development of a device capable of removing grease and salt from food waste has become a key part of the anaerobic treatment of food waste. Contents of the invention [0004] The main purpose of the present invention is to provide a kitchen garbage degreasing and desalting device, aiming at removing grease and salt in the kitchen garbage. [0005] In order to solve the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B09B3/00B09B5/00C12M1/107
CPCB09B3/00B09B5/00C12M21/04B09B3/40
Inventor 高博曾毅夫叶明强周益辉朱泽民
Owner 长沙工研院环保有限公司
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