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Kitchen waste vacuum treatment system and working method thereof

A technology for kitchen waste and vacuum treatment, applied in special treatment targets, water/sewage treatment, chemical instruments and methods, etc., can solve problems such as secondary pollution, prevent secondary pollution, avoid pipeline blockage, and reduce costs Effect

Inactive Publication Date: 2020-02-07
SHANDONG CRRC HUATENG ENVIRONMENT CO LTD
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Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a vacuum treatment system for kitchen waste, which can prevent the secondary pollution of the waste during transportation and realize the nearby and on-site treatment of the waste

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  • Kitchen waste vacuum treatment system and working method thereof

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Embodiment 2

[0043] This embodiment discloses a working method of a vacuum treatment system for food waste. The vacuum pump works to evacuate the vacuum collection tank. When the pressure information collected by the pressure switch received by the controller reaches the set value, the vacuum pump stops working. Garbage sewage is poured into the garbage crushing device. The garbage crushing device crushes the solid waste carried in the sewage. The crushed garbage enters the grease trap along with the sewage through the water inlet of the grease trap. The grease trap separates the sewage from oil and water. The sewage liquid level in the grease trap rises to the first liquid level sensor. After the first liquid level sensor detects the sewage signal, it sends an instruction to the controller, and the controller controls the valve of the vacuum pipeline to open. Under the vacuum action of the vacuum collection tank, The sewage and solid waste in the grease trap enter the vacuum collection tan...

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Abstract

The invention relates to a kitchen waste vacuum treatment system and a working method thereof. The kitchen waste vacuum treatment system comprises a waste crushing device, the waste crushing device isconnected with an oil separating pool, the oil separating pool is connected with a vacuum collection tank through a vacuum pipeline, the vacuum collection tank is connected with a gas inlet of a vacuum pump, the vacuum pump can make the vacuum collection tank generate vacuum, the vacuum collection tank is connected with a waste treatment device through a sewage discharging pipeline, a sewage discharging pump is mounted on the sewage discharging pipeline, the sewage discharging pump can discharge sewage in the vacuum collection tank into the waste treatment device, the waste treatment device is used for converting kitchen waste into fertilizer or feed, the waste treatment device is connected with a sewage treatment device, a gas outlet of the vacuum pump is connected with an odor treatmentdevice, and the odor treatment device is connected with the waste treatment device. According to the kitchen waste vacuum treatment system, secondary pollution to the environment in the waste transportation process can be effectively prevented, local resource treatment of kitchen waste is achieved, the degree of automation is high, and the cost is saved.

Description

technical field [0001] The invention relates to the technical field of garbage treatment equipment, in particular to a vacuum treatment system and working method for kitchen garbage. Background technique [0002] Kitchen waste is an important point in waste classification. The inventors found that during the transportation of waste, there are often secondary pollution phenomena such as leakage, dripping, and smell diffusion, which affect the environment and also affect the mood of diners. At the same time, the operation of garbage depends on manual handling, which requires a certain amount of manpower and material resources, high labor intensity, and high transportation costs. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a vacuum treatment system for kitchen waste, which can prevent secondary pollution during the transportation of waste and realize the nearby and on-site treatment of wa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/02
CPCC02F1/00C02F1/40C02F2301/063C02F2303/02C02F2303/26
Inventor 严巾堪卢志超徐文凯王天聪李鹏韩祥刘新宇吕鹤婷
Owner SHANDONG CRRC HUATENG ENVIRONMENT CO LTD
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