CN103920693B - A kind of rural domestic refuse processing device - Google Patents

A kind of rural domestic refuse processing device Download PDF

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Publication number
CN103920693B
CN103920693B CN201410137396.4A CN201410137396A CN103920693B CN 103920693 B CN103920693 B CN 103920693B CN 201410137396 A CN201410137396 A CN 201410137396A CN 103920693 B CN103920693 B CN 103920693B
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liquid
treatment zone
liquid handling
rubbish
solid
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CN103920693A (en
Inventor
李冬
张金库
吕育锋
范丹
姜沙沙
梁雨雯
路健
王朗
杨杰
卫家驹
曾辉平
张�杰
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Beijing University of Technology
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Beijing University of Technology
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

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  • Processing Of Solid Wastes (AREA)
  • Fertilizers (AREA)

Abstract

Particularity according to residents in rural community: easily biological-degradable, dispersion not easily focuses on, and the invention discloses a kind of rural domestic refuse processing device, and it includes uncovered casing, rain shield, liquid handling district, solids treatment zone。Rubbish has import to arrive sieve plate, and solid-liquid separates at this, attached microbial on the filler in liquid handling district, the oils and fats in degrading waste water;There is soil horizon in solids treatment zone, and create the condition that suitable Lumbricus survives, utilize Lumbricus degradating solid refuse, such as peel, paper scrap etc.。The present invention can be generally applicable to rural area, the high treating effect to rubbish, solves problem of environmental pollution, it is also possible to obtains good Crop fertilizer。

Description

A kind of rural domestic refuse processing device
Technical field:
The invention belongs to domestic garbage disposer field, be specifically related to a kind of device making waste energy regeneration, resource。
Background technology:
The process of rubbish has multiple method, burning method, landfill method, composting process etc., residents in rural community is mainly to burn, the essence burned is that when sufficient, organic waste is oxidized to gaseous state thing and inorganic noncombustibles at high temperature and oxygen supply, but so great contaminated environment of meeting, some areas are even without refuse treatment plant, and rubbish is seen everywhere。
Residents in rural community is mainly food and drink waste water, peel, paper scrap etc., and wherein most is biodegradable, but residents in rural community discharge dispersion, it does not have facility for the central disposal, increase intractability。The present invention is applicable to rural households, adopts biodegradable method, will not to environment, it is also possible to rubbish is transformed into fertilizer, turns waste into wealth。
Summary of the invention:
It is an object of the invention to provide and a kind of pollute rural domestic refuse processing device little, that comprehensive benefit is high, utilize biodegradation to process house refuse。
For reaching above-mentioned requirements, the technical solution used in the present invention is as follows:
A kind of rural domestic refuse processing device, main body is a uncovered casing, and it is furnished with rain shield, certain space is had between rain shield and casing, guarantee the circulation of air, box house average mark is slit into liquid handling district and solids treatment zone by dividing plate, dividing plate is fixed the sieve plate of an inclination by house refuse solid-liquid separation。
A kind of rural domestic refuse processing device, it is characterised in that: it is provided with uncovered casing 1, rain shield 2, rubbish inlet port 3, sieve plate 4, dividing plate 5, solids treatment zone 6, liquid handling district 7, filler 8, soil horizon 9, leakage fluid dram 10, row solid mouth 11, aerator 12;
Leakage fluid dram 10, the solid mouth 11 of row and aerator 12 it is provided with bottom described uncovered casing 1;Rain shield 2 separates with casing, casing is divided into solids treatment zone 6 and liquid handling district 7 by dividing plate 5, house refuse is carried out solid-liquid separation by sieve plate 4, solid enters solids treatment zone 6, utilizing soil horizon 9 to be decomposed by solid refuse, liquid enters liquid handling district 7, arranges filler 8 for growth of microorganism in liquid handling district, and utilize the Organic substance in microbial degradation liquid, discharge processed rubbish by leakage fluid dram 10, the solid mouth 11 of row。
Further, assisted spam case it is additionally provided with。Assisted spam case (two) is used for collecting those not easily biodegradable house refuses, such as plastic bag, refuse battery etc.。
Wherein, uncovered casing length, width and height respectively 3 meters, 1 meter, 1 meter, make with lucite。
Wherein, having filler in liquid handling district, packed height is identical with divider height, is available for growth of microorganism, and bottom is furnished with aerator, provides dissolved oxygen environment for microbial growth, through the microbial treatments of a period of time, has the leakage fluid dram of bottom to discharge。
Wherein, having the soil horizon of 30 cm thicks in solids treatment zone, ventilation, moist environment are suitable for the growth of Lumbricus, through the feces of the mainly Lumbricus that solids outlet port is discharged。
Wherein, divider height is 60 centimetres, and the two tiny micropores of row are arranged at bottom, and soil horizon can be kept moist, and on dividing plate, constant cant angle is the sieve plate of 60o, and house refuse is poured on sieve plate through rubbish inlet port, and liquid infilters liquid handling district, and solid slides into solids treatment zone。
Wherein, sieve plate is the multi-hole orifice in 2 millimeters of aperture。
Wherein, rubbish inlet port is located on rain shield。
Wherein, rain shield is reverse V-shaped, it is simple to get rid of the rainwater covered。
Wherein, assisted spam case is used for holding the not easily biological-degradable rubbish such as plastic bag, delivers to salvage station and focuses on。
Rural domestic refuse processing device of the present invention, it is adaptable to rural area, simple to operate, high treating effect, high financial profit, greatly reduce the pollution level of rubbish heap environment, efficiently solve garbage disposal problem, moreover it is possible to convert rubbish to fertilizer and be used for agricultural production。
Accompanying drawing illustrates:
The front view of Fig. 1-Ben device。
The side view of Fig. 2-Ben device。
In figure, the uncovered casing of 1-, 2-rain shield, 3-rubbish inlet port, 4-sieve plate, 5-dividing plate, 6-solids treatment zone, 7-liquid handling district, 8-filler, 9-soil horizon, 10-leakage fluid dram, 11-arrange Gu Kou, 12-aerator, two-assisted spam case。
Detailed description of the invention:
Below in conjunction with accompanying drawing, the invention will be further described。
The present invention mainly processes residents in rural community, and its liquid refuse is mainly food and drink waste water, and solid refuse is mainly the degradable solids such as leftovers, peel, paper scrap。
First the not easily biologicallydegraded effluent such as the plastic bag in rubbish, refuse battery being moved into assisted spam case, being arrived on sieve plate by rubbish inlet port of other, solid-liquid separates at this。Aerator and filler can ensure that microbial growth, and then decompose the oils and fats in food and drink waste water, leakage fluid dram discharge the waste water after processing;Rain shield separates with casing, can keep good ventilation condition, and wetland layer is conducive to the growth of Lumbricus, Lumbricus can the Organic substance such as rapid digestion leftovers, peel, paper scrap, its feces is discharged by arranging Gu Kou。
A kind of rural domestic refuse processing device, it is characterised in that: it is provided with uncovered casing 1, rain shield 2, rubbish inlet port 3, sieve plate 4, dividing plate 5, solids treatment zone 6, liquid handling district 7, filler 8, soil horizon 9, leakage fluid dram 10, row solid mouth 11, aerator 12
Described uncovered casing 1 is constituted for lucite, bottom is provided with leakage fluid dram 10 and the solid mouth 11 of row, rain shield 2 separates with casing and ensures good ventilation condition, casing is divided into solids treatment zone 6 and liquid handling district 7 by dividing plate 5, house refuse can be carried out solid-liquid separation by sieve plate 4, solid enters solids treatment zone 6, the Lumbricus cultivated is utilized to be decomposed by solid refuse, liquid enters liquid handling district 7, the filler 8 included is available for growth of microorganism, and utilize the Organic substance in microbial degradation liquid, discharge processed rubbish by leakage fluid dram 10, the solid mouth 11 of row。
Further, assisted spam case two it is additionally provided with。Assisted spam case two is used for collecting those not easily biodegradable house refuses, such as plastic bag, refuse battery etc.。
Wherein, uncovered casing length, width and height respectively 3 meters, 1 meter, 1 meter, make with lucite。
Wherein, having filler in liquid handling district, packed height is identical with divider height, is available for growth of microorganism, and bottom is furnished with aerator, provides dissolved oxygen environment for microbial growth, through the microbial treatments of a period of time, has the leakage fluid dram of bottom to discharge。
Wherein, having the soil horizon of 30 cm thicks in solids treatment zone, ventilation, moist environment are suitable for the growth of Lumbricus, through the feces of the mainly Lumbricus that solids outlet port is discharged。
Wherein, divider height is 60 centimetres, and the two tiny micropores of row are arranged at bottom, and soil horizon can be kept moist, and on dividing plate, constant cant angle is the sieve plate of 60o, and house refuse is poured on sieve plate through rubbish inlet port, and liquid infilters liquid handling district, and solid slides into solids treatment zone。
Wherein, sieve plate is the multi-hole orifice in 2 millimeters of aperture。
Wherein, rubbish inlet port is located on rain shield。
Wherein, rain shield is reverse V-shaped, it is simple to get rid of the rainwater covered。
Wherein, assisted spam case is used for holding the not easily biological-degradable rubbish such as plastic bag, delivers to salvage station and focuses on。
The above is the example of the present invention, is not limit the scope of the present invention, and all equivalences done according to structure, feature and principle described in the scope of the invention change and modify, and all should be included in the scope of the invention。

Claims (2)

1. a rural domestic refuse processing device, it is characterised in that: it is provided with uncovered casing (1), rain shield (2), rubbish inlet port (3), sieve plate (4), dividing plate (5), solids treatment zone (6), liquid handling district (7), filler (8), soil horizon (9), leakage fluid dram (10), Pai Gukou (11), aerator (12);
Described uncovered casing (1) bottom is provided with leakage fluid dram (10), Pai Gukou (11) and aerator (12);Rain shield (2) separates with casing, casing is divided into solids treatment zone (6) and liquid handling district (7) by dividing plate (5), house refuse is carried out solid-liquid separation by sieve plate (4), solid enters solids treatment zone (6), soil horizon (9) is utilized to be decomposed by solid refuse, liquid enters liquid handling district (7), filler (8) is set in liquid handling district for growth of microorganism, and utilize the Organic substance in microbial degradation liquid, discharge processed rubbish by leakage fluid dram (10), Pai Gukou (11)。
2. a kind of rural domestic refuse processing device according to claim 1, it is characterised in that: it is additionally provided with assisted spam case。
CN201410137396.4A 2014-04-08 2014-04-08 A kind of rural domestic refuse processing device Active CN103920693B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410137396.4A CN103920693B (en) 2014-04-08 2014-04-08 A kind of rural domestic refuse processing device

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Application Number Priority Date Filing Date Title
CN201410137396.4A CN103920693B (en) 2014-04-08 2014-04-08 A kind of rural domestic refuse processing device

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CN103920693B true CN103920693B (en) 2016-06-22

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107285817A (en) * 2017-07-19 2017-10-24 安徽师范大学 A kind of oneself garbage as resource processing unit of rural villager
CN112207114B (en) * 2020-09-17 2021-08-24 宝泽工程科技有限公司 Garbage collection device for urban environment-friendly construction

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101844940A (en) * 2010-05-14 2010-09-29 张岳清 Domestic organic food waste treatment method and treatment equipment
CN201678596U (en) * 2010-05-12 2010-12-22 山东省农业科学院中心实验室 Biological degradation and decomposition box for fruit and vegetable wastes
CN202164242U (en) * 2011-07-26 2012-03-14 李文庆 Kitchen waste disposal device
CN102432347A (en) * 2011-09-15 2012-05-02 沈阳航空航天大学 Home landscape kitchen waste earthworm composting reactor
CN103319047A (en) * 2013-06-29 2013-09-25 惠州市众惠环保工程有限公司 Landfill leachate treatment system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3455597B2 (en) * 1994-12-21 2003-10-14 昭和エンジニアリング株式会社 Fluidized bed wastewater treatment method and apparatus
JP3414898B2 (en) * 1995-08-14 2003-06-09 富士電機株式会社 Garbage processing equipment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201678596U (en) * 2010-05-12 2010-12-22 山东省农业科学院中心实验室 Biological degradation and decomposition box for fruit and vegetable wastes
CN101844940A (en) * 2010-05-14 2010-09-29 张岳清 Domestic organic food waste treatment method and treatment equipment
CN202164242U (en) * 2011-07-26 2012-03-14 李文庆 Kitchen waste disposal device
CN102432347A (en) * 2011-09-15 2012-05-02 沈阳航空航天大学 Home landscape kitchen waste earthworm composting reactor
CN103319047A (en) * 2013-06-29 2013-09-25 惠州市众惠环保工程有限公司 Landfill leachate treatment system

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