Kitchen waste recovery and treatment system

A technology for recycling and processing food waste, which is applied to organic fertilizers, climate change adaptation, and solid waste removal. It can solve the problems of organic fertilizer quality reduction, high water content, and low efficiency of solid-liquid separation at one time, so as to improve moisture content. Cleaning rate and effect of reducing energy consumption

Inactive Publication Date: 2015-06-10
深圳格林斯玛特科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the pulverizing and extruding solid-liquid separation device in this food waste comprehensive treatment system first pulverizes the food waste and then performs solid-liquid separation. After the pulverization, the fertilizer nutrients will flow out wi

Method used

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  • Kitchen waste recovery and treatment system
  • Kitchen waste recovery and treatment system

Examples

Experimental program
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Effect test

Embodiment Construction

[0031] Below in conjunction with specific embodiment and accompanying drawing, the present invention is further elaborated and illustrated:

[0032] Please refer to figure 1 , the food waste recovery and treatment system, including a waste storage box 12, a transmission mechanism, a pulverizer 13, a screw press 14, a first dryer 15, a first energy recovery mechanism 16, a screw granulator 17, a second drying machine Machine 18, second energy recovery mechanism 19, fertilizer storage tank 20, oil-water separator 21, oil storage tank 22 and waste water connecting pipe 23. The conveying mechanism includes a first screw conveyor 111 , a second screw conveyor 112 and a third screw conveyor 113 .

[0033] Please refer to figure 2 , the garbage storage box 12 includes a box body 121, a push motor 122 and a push screw 123, the push screw 123 is provided with a helical groove, the push screw is located in the box 121, and one end of the push screw 123 is provided At the output end ...

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PUM

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Abstract

The invention discloses a kitchen waste recovery and treatment system. The kitchen waste recovery and treatment system comprises a waste storage tank, a crusher, a screw press, a first dryer, a fertilizer storage tank, an oil-water separator, an oil storage tank, a conveying mechanism, a screw granulator and a second dryer, wherein a discharging hole of the waste storage tank is communicated with one end of the crusher through the conveying mechanism, the other end of the crusher is connected with a feeding hole of the screw press, a slag hole of the screw press is communicated with one end of the first dryer through the conveying mechanism, the other end of the first dryer is communicated with one end of the screw granulator through the conveying mechanism, the other end of the screw granulator is connected with one end of the second dryer, the other end of the second dryer is connected with the fertilizer storage tank, a filtering water outlet of the waste storage tank and an oil outlet hole of the screw press are connected with the oil-water separator through connecting pipes, and the oil-water separator is communicated with the oil storage tank through an oil pipe. An organic fertilizer prepared by recycling kitchen waste is high in quality.

Description

technical field [0001] The invention relates to a system for recycling and treating kitchen waste. Background technique [0002] With the rapid development of industry, the national income has gradually increased, the diet has become more and more abundant and abundant, and the amount of leftover food on the table has increased. [0003] Directly landfilling food waste will pollute soil and groundwater. Moreover, food waste contains a lot of water, which may cause water to flow out during transportation or landfill, and the outflowing water will smell bad, providing a habitat for pests or mice that may carry infectious bacteria, and causing serious damage to the surrounding environment. Pollution. [0004] If the food waste is incinerated, due to the high moisture content of the food waste, when it is incinerated with other domestic waste, toxic dioxin gas will be produced. [0005] A comprehensive food waste treatment system has appeared on the market, including a feedin...

Claims

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Application Information

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IPC IPC(8): B09B3/00B09B5/00C05F9/02
CPCY02A40/20
Inventor 周旭彪冯宝林于金田
Owner 深圳格林斯玛特科技有限公司
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