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Solar photovoltaic-hot air integrated sunlight compost house and method thereof

A solar photovoltaic, all-in-one technology, applied in the fields of organic fertilizer, energy input, sustainable manufacturing/processing, etc., can solve the problems of lack of secondary pollution control measures, long time required for garbage disposal, breeding of flies and odor, etc. Comprehensive utilization efficiency, shortening the time required for composting, and promoting the effect of composting

Pending Publication Date: 2019-06-14
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing sunny composting rooms often lack good ventilation, and the air permeability of the compost is poor; they lack corresponding secondary pollution control measures; and it takes a long time to dispose of garbage. , the treatment cycle generally takes more than half a year, and it is easy to breed flies, produce stench, and affect the surrounding environment

Method used

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  • Solar photovoltaic-hot air integrated sunlight compost house and method thereof

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Embodiment Construction

[0029] The present invention will be further described below in conjunction with the accompanying drawings.

[0030] Such as figure 1 As shown, in a preferred embodiment of the present invention, the solar photovoltaic-hot air integrated sunlight composting room includes a sunlight composting room body 1, a PVT air heat collector 2, a deodorizing device 3, a leachate collection and treatment device and a ventilation system. Pipeline 7. In this embodiment, the body 1 of the sunshine composting room can be constructed from container boards, which is light, portable and easy to install. The top of the sunny composting room body 1 is provided with a transparent roof 10, the roof 10 is made of double glass, the roof 10 is an inclined slope, and the degree of inclination is 15-30°, so as to facilitate drainage and sunlight incidence. A material inlet and outlet 13 is provided on the side wall of the sunshine composting room body 1 .

[0031] The PVT air heat collector 2 is a flat...

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Abstract

The invention discloses a solar photovoltaic-hot air integrated sunlight compost house and a method thereof. The compost house comprises a sunlight compost house body, a solar photovoltaic thermal (PVT) air collector, a vent pipeline, a deodorizing device and a leachate collecting treatment device; the PVT air collector is of panel shape and is hung on a sunny slope of the sunlight compost house;hot air is supplied to a composting body by a fan connected with the vent pipeline on the bottom of the sunlight compost house; an exhaust pipe on the top of the compost house is connected with the deodorizing device through a draught fan; the PVT air collector is connected with a storage battery and then is connected with the deodorizing device, so as to supply electric energy to the deodorizingdevice; a leachate collecting tank on the bottom of the compost house is connected with the leachate collecting treatment device; a feeding / discharging port is formed on the sunlight compost house. The solar photovoltaic-hot air integrated sunlight compost house provided by the invention is capable of increasing comprehensive utilization efficiency of solar energy, saving energy and running cost and boosting composting effect and is an environment-friendly domestic waste treatment device widely applied to domestic waste treatment in rural areas.

Description

technical field [0001] The invention relates to the technical field of domestic waste treatment, in particular to a domestic organic waste composting facility, in particular to a solar photovoltaic-hot air integrated sunlight composting room. Background technique [0002] With the continuous development of the economy and the improvement of people's living standards, the generation of domestic waste is also increasing, which is affecting the ecological environment, occupying a large amount of land resources, polluting groundwater sources, and endangering human health and survival. Many rural areas that are unable to provide centralized collection and treatment services for domestic waste mainly adopt landfill and natural stacking, which occupy a large area of ​​land. If it cannot be dealt with in a timely and effective manner, in the long run, the piled domestic garbage will not only become a breeding ground for flies, mosquitoes and other pathogens, but may also damage surf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F9/02
CPCY02A40/20Y02P20/10Y02P20/133
Inventor 吴东雷孙悦桂嘉烯
Owner ZHEJIANG UNIV
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