Classified collection system for kitchen garbage sewage

A collection system and sewage technology, applied in the separation method, water supply device, liquid separation, etc., can solve the problems of high processing cost, difficult collection, resource waste, etc., achieve the effect of complete separation, improve the level, and eliminate the possibility of explosion

Inactive Publication Date: 2014-06-18
RES CENT FOR ECO ENVIRONMENTAL SCI THE CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to solve the problems of waste of resources, difficulty in collection, and high cost of follow-up treatment in the existing kitchen waste sewage treatment and disposal process, the present invention uses a kitchen waste pulverizer and a separation device to pulverize kitchen waste and mix it with kitchen heavy sewage through vacuum drainage Pipe network collection, kitchen light sewage is collected through gravity drainage pipe network

Method used

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  • Classified collection system for kitchen garbage sewage
  • Classified collection system for kitchen garbage sewage
  • Classified collection system for kitchen garbage sewage

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Embodiment Construction

[0023] The technical solution of the present invention will be further specifically described below through three embodiments in conjunction with the accompanying drawings.

[0024] The first embodiment of the present invention is as figure 2 As shown, the water supply device 1 is a tap installed in the middle of the kitchen sink, the dirt delivery device 2 is the right basin of the kitchen sink, the pulverizer 3 is located under the sink, and the inlet is connected to the drain of the sink , the outlet is connected to the separation device 4 on the left, the inner cylinder 41 and the outer cylinder 42 of the separation device 4 are coaxial cylinders, and the side wall of the inner cylinder 41 has sieve holes to filter larger substances in light sewage, and the high-level floating ball 5 is coaxially connected with the low float 6, and is located between the inner cylinder 41 and the outer cylinder 42. The separation device 4 has two outlets, one is located on the side of th...

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Abstract

The present invention relates to a classified collection system for kitchen garbage sewage, the classified collection system comprises a water supply device, a sewage putting-in device, a crushing machine, a separator, a high-level floating ball, a low-level floating ball, an electromagnetic water valve, a vacuum valve and a selection switch, the electromagnetic valve is connected with a gravity drainage pipe network, and the vacuum valve is connected with a vacuum drainage network. The classified collection system not only solves the problem of classified collection of domestic garbage, but also reduces kitchen garbage production amount, realizes the classified collection of kitchen light sewage and heavy sewage, and is convenient for subsequent processing.

Description

technical field [0001] The invention relates to a sorting and collecting system for kitchen garbage and sewage, in particular to a sorting and collecting system for pulverizing kitchen waste and collecting heavy kitchen sewage through a vacuum drainage pipe network, and collecting light kitchen sewage through a gravity pipe network. Background technique [0002] Heavy kitchen sewage (vegetable soup, etc.) contains a large amount of nitrogen, phosphorus and other valuable substances, and is discharged together with light kitchen sewage (vegetable washing water, etc.), which not only causes the loss of these resources, but also causes water pollution. The existing vegetable washbasin is provided with a drain port at the bottom, which does not have the function of separating and discharging kitchen light sewage and heavy sewage. [0003] The popularization of kitchen garbage shredders makes kitchen garbage disposal easier, but a large amount of solid matter will precipitate in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03C1/12E03C1/182E03C1/266B01D17/00
Inventor 范彬李学雷刘宇奇朱仕坤
Owner RES CENT FOR ECO ENVIRONMENTAL SCI THE CHINESE ACAD OF SCI
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