Innocent recycle treatment equipment for kitchen waste

A technology for kitchen waste and treatment equipment, applied in the field of garbage treatment equipment, can solve problems such as affecting the treatment effect, and achieve the effects of short treatment time, high degree of resource utilization and compact structure

Inactive Publication Date: 2013-02-27
TIANJIN AGRICULTURE COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, due to the influence of salt and oil in kitchen waste, the effect of composting kitchen waste is far lower than that of general domestic waste; the basic principle of anaerobic fermentation is equivalent to the principle of solid waste to generate biogas, It is fermented under the condition of anoxic, but because the kitchen waste contains a large amount of organic soluble matter, acidic substances will be produced in the early stage of fermentation, which inhibits the process of methanation, thus affecting its treatment effect

Method used

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  • Innocent recycle treatment equipment for kitchen waste
  • Innocent recycle treatment equipment for kitchen waste
  • Innocent recycle treatment equipment for kitchen waste

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Embodiment Construction

[0021] In order to further understand the invention content, characteristics and effects of the present invention, the following examples are given, and detailed descriptions are as follows in conjunction with the accompanying drawings:

[0022] See Figure 1 ~ Figure 3 , a kind of food and kitchen waste harmless recycling treatment equipment, including solid-liquid separation device 1, liquid collection tank 2, buffer tank 3, vacuum pump 4, tail gas purification device 5, demulsification device 6, sedimentation separation device, multi-stage Separation device 9 , waste water treatment device 10 , crushing device 11 , component adjustment device 12 and feed forming device 13 .

[0023] The above-mentioned solid-liquid separation device 1 integrates the functions of washing, filtering, detoxifying, sterilizing and drying kitchen waste, and is the key equipment of the present invention. , the outer periphery of the cylinder is provided with a jacket 1-2, the jacket 1-2 and the ...

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Abstract

The invention discloses innocent recycle treatment equipment for kitchen waste, which comprises a solid-liquid separating device, a liquid collecting tank, a buffer tank, a vacuum pump, a tail gas purifying device, a demulsifier, a settling separating device, a multi-stage separating device, a wastewater treatment device, a crushing device, an ingredient adjusting device and a feed forming device. The equipment performs innocent recycle treatment on the kitchen waste, fully recycles the kitchen waste, converts solid ingredients in the kitchen waste into an animal feed, converts liquid ingredients into chemical materials for preparing lubricating oil, soaps and other products, and changes the waste into treasure.

Description

technical field [0001] The invention relates to a garbage treatment device, in particular to a harmless and resourceful treatment device for kitchen waste. Background technique [0002] Kitchen waste is the leftover food produced in restaurants and canteens. It is a kind of food waste. If it is not well managed and treated, it will not only cause environmental pollution, but also affect people's health, especially when it is extracted from food waste. The problem of "waste oil" returning to the dining table has become a serious social problem. For this reason, the State Council issued the "Opinions of the General Office of the State Council on Strengthening the Treatment of Waste Oil and the Management of Kitchen Waste" in July 2010, requiring strengthening the management of kitchen waste. Waste management, standardize the disposal of kitchen waste. And explore the appropriate resource utilization and harmless treatment technology and management mode of kitchen waste to imp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B09B3/00B09B5/00C11B13/00A23N17/00
CPCY02W30/74
Inventor 靳登超鲍振博
Owner TIANJIN AGRICULTURE COLLEGE
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