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Household garbage pretreatment device

A pretreatment device and technology for domestic waste, applied in the combustion method, combustion type, incinerator, etc., can solve the problems of reducing the treatment effect of domestic waste, prolonging the incineration time of domestic waste, etc., and achieve the effect of improving the use effect and improving the treatment effect.

Inactive Publication Date: 2018-12-11
隆生国际建设集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, domestic waste generally contains a large amount of water. If the domestic waste containing water is directly placed in an incinerator for combustion, the domestic waste with moisture will prolong the incineration time of the incinerator for domestic waste and reduce the treatment of domestic waste. Effect

Method used

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Examples

Experimental program
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Embodiment

[0037] combine figure 1 and figure 2 , a household waste pretreatment device, comprising a frame body 2, a box body 1 is arranged on the frame body 2, the upper part of the box body 1 is provided with an opening, and a box for placing domestic garbage is arranged across the middle part of the box body 1 The baffle plate 11 has a plurality of water leakage holes 111 on the baffle plate 11, the bottom plate of the box body 1 is arranged in a funnel shape, and the lowest end of the bottom plate of the box body 1 is provided with a water outlet pipe 12, and the water outlet pipe 12 is provided with a water outlet switch 121, and the water outlet switch 121 is set as a butterfly valve, and the butterfly valve can control the flow rate and the flow rate when the water is discharged. On the box body 1 and at the edge of the opening of the box body 1, a material guide groove 15 is provided. One end of the material guide groove 15 is fixedly connected to the opening edge of the box b...

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Abstract

The invention relates to a household garbage pretreatment device and relates to the field of household garbage treatment. The device comprises a rack, a box is arranged on the rack, and the upper portion of the box is open; a baffle for containing household garbage crosses the middle of the box, multiple water leakage holes are formed in the baffle, and a water outlet pipe is arranged at the bottom of the box; an extrusion device for moving towards the baffle is arranged above the box and comprises an extrusion plate arranged above the box, the extrusion plate is parallel to the baffle, and adriving device for driving the extrusion plate to move towards the baffle is arranged above the box; the first driving device is driven so that the first driving device can drive the extrusion plate to move towards the baffle, moisture in the household garbage on the baffle is extruded out by the extrusion plate, the moisture contained the household garbage is reduced, and the effect of treating the household garbage in the later period is improved.

Description

technical field [0001] The invention relates to the field of domestic waste treatment, in particular to a domestic waste pretreatment device. Background technique [0002] In the process of urbanization, garbage, as a product of urban metabolism, used to be a burden on urban development. Many cities in the world have been surrounded by garbage. Domestic waste includes kitchen waste, plastics, hazardous materials, etc. The existing waste disposal methods include incineration, composting, and landfill. The essence of incineration is to oxidize organic waste into inert gaseous substances and inorganic non-combustible substances under the conditions of high temperature and sufficient oxygen supply to form stable solid residues. [0003] When incineration is used to treat garbage, an incinerator is required. The garbage is burned in the incinerator to release heat energy, and then the waste heat is recovered for heating or power generation. However, domestic waste generally con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23G5/04
CPCF23G5/04
Inventor 隆元刚
Owner 隆生国际建设集团有限公司
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