CN103447279A - Household garbage treatment method and treatment equipment - Google Patents
Household garbage treatment method and treatment equipment Download PDFInfo
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- CN103447279A CN103447279A CN2013103273792A CN201310327379A CN103447279A CN 103447279 A CN103447279 A CN 103447279A CN 2013103273792 A CN2013103273792 A CN 2013103273792A CN 201310327379 A CN201310327379 A CN 201310327379A CN 103447279 A CN103447279 A CN 103447279A
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Abstract
The invention discloses a household garbage treatment method and treatment equipment thereof. The method comprises the steps of putting garbage into fermentation storehouses; at the first-run, starting a circulating water pump for 1-5 hours, injecting pure water into the fermentation storehouses, and injecting percolate formed in a garbage converting and degrading process into an anaerobic pool; opening a slag discharging door after garbage dumps in the full fermentation storehouses are fermented for 10-40 days, clearing fermentation residues for the next cycle, and performing the operation on the non-full fermentation storehouses. The equipment constructed according to the method disclosed by the invention comprises the anaerobic pool, the circulating water pump, a water pump controller and at least one fermentation storehouse, wherein a water inlet of the circulating water pump is communicated with the anaerobic pool, and a water outlet of the circulating water pump is communicated with the fermentation storehouses through a percolate circulating water distribution main pipe; floor drains arranged in the fermentation storehouses are communicated with one end of the percolate circulating water distribution main pipe, and the other end of the percolate circulating water distribution main pipe is communicated with the anaerobic pool; the circulating water pump and a three-way valve are respectively connected with the water pump controller in a signaling manner. The household garbage treatment method has the beneficial effects that the upgrading is accelerated, and the cost is low; the equipment is simple in structure and convenient to mount.
Description
Technical field
The present invention relates to one way of life waste disposal method and treatment facility thereof.
Background technology
Life in the countryside rubbish is the important pollution sources of rural environment always, and current processing method Reng Yi village collection, small towns transfer, county process the method for disposing.Because the region, rural area is wide, local-style dwelling houses disperses, the collection of rubbish needs a large amount of freights, and this expense can't be born in a lot of areas at all, to such an extent as to rubbish collection and treatment on request.Therefore, seek low cost, high efficiency, technology easy to operate, that minimizing is processed on the spot, for reducing garbage transportation cost, further enlarge the garbage collecting and transferring scope, to meet society significant with the market demand.
Summary of the invention
In order to solve the problems such as in current life in the countryside refuse collection, processing, disposal, freight volume is large, expense is high, the invention provides a small amount of power of a kind of need, convenient management, floor space is little, reduction is good life refuse processing method and treatment facility thereof.
The one way of life waste disposal method comprises the following steps:
1) rubbish after processing, broken bag is entered to the main body fermentation cabin from the rubbish pour spout;
While 2) moving first, inject clear water in anaerobic pond, ON cycle water pump 1～5h, will inject the rubbish heap in fermentation cabin containing the clear water of microbial bacterial agent;
3) rubbish in fermentation cabin carries out fermentative degradation, and (the organic major part in rubbish is converted into gas to the percolate formed in the organic matter transformation degradation process in rubbish, and residual is liquid and solid on a small quantity; Liquid partly becomes percolate, and solid portion is residue), according to actual conditions every other day or every day ON cycle water pump 1～5h, will inject anaerobic pond by percolate circulation main sewer through the percolate percolate that draining is in charge of collection that circulates;
4) fill rubbish every day in fermentation cabin, treat that one of them fermentation cabin changes in remaining empty fermentation cabin after filling up, the rubbish heap fermentation in the fermentation cabin of filling up, after 10-40 days, is opened cleanout door, remove the fermentation residue, empty the rear wait next one and recycle;
5) fermentation cabin of not filling up in step 4) is carried out to the operation of above-mentioned step 1)～step 3), complete a circulation.
The treatment facility built according to the method described in the present invention, it is characterized in that: comprise anaerobic pond, water circulating pump, water pump controller, at least one fermentation cabin with upper cover plate, the partition wall that described anaerobic pond is installed by inside is separated into a plurality of anaerobic unit pond, installation pond, the inside inner support in described anaerobic unit pond, the described pond inner support of take is laid biologic packing material as supporting, and described anaerobic unit is communicated with by water hole between pond; The water inlet of described water circulating pump communicates with described anaerobic pond, delivery port is connected with percolate circulation cloth supply mains's a end, described percolate circulation cloth supply mains's the other end is in charge of and is communicated with the percolate circulation water distribution on described fermentation cabin top by triple valve, and described percolate circulation water distribution is in charge of with the water distribution branch pipe that is set in parallel in described fermentation cabin top and is connected; The top of described fermentation cabin is provided with the rubbish pour spout of cover plate; Described fermentation cabin exterior bottom arranges cleanout door and slope; Described fermentation cabin inner bottom part is provided with the floor drain of floor drain protective cover, and described floor drain is communicated with an end of percolate circulation drainpipe, and the other end of described percolate circulation drainpipe is communicated with described anaerobic pond; Described water circulating pump is connected with described water pump controller signal respectively with described triple valve.
Described water circulating pump is conventional self priming centrifugal pump, and described water pump controller is the time relay, and described water circulating pump and described triple valve all are controlled by described water pump controller.
Described fermentation cabin number is 2, and two described fermentation cabin are used alternatingly.
Described anaerobic pond is divided into an anaerobic unit pond through partition wall.
Described percolate circulation water distributor is the plastic tube that diameter is 50mm, and the perforated pipe that described water distribution branch pipe is 10-25mm by diameter is netted to be connected to form, and percolate circulation water distributor and water distribution branch pipe end are respectively equipped with the end socket of respective diameters size.
The cylinder that described floor drain protective cover is 20cm, high 5cm by base diameter, the top sealing, it is closely netted that side is, and adopt resistant material.
The plastic tube that it is 5-15cm that described percolate main sewer and described percolate draining are in charge of by diameter forms.
The bottom of described fermentation cabin is to floor drain direction 1:2 cement mortar screeding to falls 2.5%.
Technological core of the present invention is to utilize the circulation of percolate to accelerate garbage degradation, and simultaneously, percolate can consume and do not produce secondary pollution in the ordinary course of things; Pollutant in sewage, under filler effect, is degraded and is transformed; The present invention, under the microkinetic service condition, can realize garbage decrement, and its decrement can reach 50-90%.
The invention has the beneficial effects as follows: 1,, by the percolate ringing, accelerated the degradation process of organic component in rubbish; 2, build cheap, thereby effectively reduce processing cost expense and capital expenditure; But operation unmanned; 3, apparatus structure is simple, easy for installation, can realize that the minimizing on the spot of rubbish is processed; 4, residue odorless after treatment, be convenient to subsequent transportation and process.
The accompanying drawing explanation
Fig. 1 is floor plan of the present invention.
Fig. 2 is cutaway view of the present invention.
The specific embodiment
Further illustrate the present invention below in conjunction with accompanying drawing
With reference to accompanying drawing:
1) rubbish after processing, broken bag is entered to the main body fermentation cabin from the rubbish pour spout;
While 2) moving first, inject clear water in anaerobic pond, ON cycle water pump 1～5h, inject the rubbish heap in fermentation cabin by clear water;
3) rubbish in fermentation cabin carries out fermentative degradation, the percolate formed in organic matter transformation degradation process in rubbish, according to actual conditions every other day or every day ON cycle water pump 1～5h, will inject anaerobic pond by percolate circulation main sewer through the percolate percolate that draining is in charge of collection that circulates;
4) fill rubbish every day in fermentation cabin, treat that one of them fermentation cabin changes in remaining empty fermentation cabin after filling up, the rubbish heap fermentation in the fermentation cabin of filling up, after 10-40 days, is opened cleanout door, remove the fermentation residue, empty the rear wait next one and recycle;
5) fermentation cabin of not filling up in step 4) is carried out to the operation of above-mentioned step 1)～step 3), complete a circulation.
The treatment facility that embodiment 2 builds according to the described method of embodiment 1, comprise anaerobic pond 1, water circulating pump 2, water pump controller 3, at least one fermentation cabin 4 with upper cover plate 12, the partition wall that described anaerobic pond 1 is installed by inside is separated into a plurality of anaerobic unit pond 11, installation pond, the inside internal frame 111 in described anaerobic unit pond 11, lay biologic packing material 113 on the galvanized pipe 112 of described pond internal frame 111, be communicated with by water hole 114 between described anaerobic unit pond 11; The water inlet of described water circulating pump 2 communicates with described anaerobic pond 1, delivery port is connected with an end of percolate circulation cloth supply mains 21, described percolate circulation cloth supply mains's 21 the other end is in charge of 23 by triple valve 24 with the percolate circulation water distribution on described fermentation cabin 4 tops and is communicated with, and described percolate circulation water distribution is in charge of 23 and is connected with the water distribution branch pipe 42 that is set in parallel in described fermentation cabin top; The top of described fermentation cabin 4 is provided with the rubbish pour spout 41 of cover plate 411; Described fermentation cabin 4 exterior bottom arrange cleanout door 43 and slope 44; Described fermentation cabin 4 inner bottom parts are provided with the floor drain 45 of floor drain protective cover 451, and described floor drain 45 is communicated with an end of percolate circulation drainpipe 22, and the other end of described percolate circulation drainpipe 22 is communicated with described anaerobic pond 1; Described water circulating pump 2 is connected with described water pump controller 3 signals respectively with described triple valve 24.
Described water circulating pump 2 is conventional self priming centrifugal pump, and described water pump controller 3 is the time relay, and described water circulating pump 2 and described triple valve 24 all are controlled by described water pump controller 3.
Described fermentation cabin 4 numbers are 2, and two described fermentation cabin 4 are used alternatingly.
Described anaerobic pond 1 is divided into 3 anaerobic unit ponds 11 through partition wall.
The plastic tube that described percolate circulation water distributor 21 is 50mm for diameter, netted the connecting to form of perforated pipe that described water distribution branch pipe 42 is 10-25mm by diameter, percolate circulation water distributor 21 and water distribution branch pipe 42 ends are respectively equipped with the end socket 5 of respective diameters size.
The cylinder that described floor drain protective cover 451 is 20cm, high 5cm by base diameter, the top sealing, it is closely netted that side is, and adopt resistant material.
Described percolate main sewer 22 and described percolate draining are in charge of 23 and are 5-15cm by diameter plastic tube forms.
The bottom of described fermentation cabin 4 is to floor drain 45 direction 1:2 cement mortar screeding to falls 2.5%.
Technological core of the present invention is to utilize the circulation of percolate to accelerate garbage degradation, and simultaneously, percolate can consume and not produce secondary pollution; Pollutant in sewage, under filler effect, is degraded and is transformed; The present invention, under the microkinetic service condition, can realize garbage decrement, and its decrement can reach 50-90%.
The rubbish pour spout of embodiment 3 fermentation cabin is 700mm * 700mm, cement cover board on it is 800mm * 800mm, and the slag notch of fermentation cabin size is 1000mm * 1200mm, the water hole size that is communicated with each anaerobic unit pond is 150mm * 150mm, identical with in embodiment 2 of remaining embodiment and connected mode.
The described content of this specification embodiment is only enumerating the way of realization of inventive concept; protection scope of the present invention should not be regarded as only limiting to the concrete form that embodiment states, protection scope of the present invention also comprises that those skilled in the art conceive the equivalent technologies means that can expect according to the present invention.
Claims (9)
1. one way of life waste disposal method comprises the following steps:
1) rubbish after processing, broken bag is entered to the main body fermentation cabin from the rubbish pour spout;
While 2) moving first, inject clear water in anaerobic pond, ON cycle water pump 1～5h, inject the rubbish heap in fermentation cabin by clear water;
3) rubbish in fermentation cabin carries out fermentative degradation, form percolate after organic matter transformation in rubbish, according to actual conditions every other day or every day ON cycle water pump 1～5h, will inject anaerobic pond by percolate circulation main sewer through the percolate percolate that draining is in charge of collection that circulates;
4) fill rubbish every day in fermentation cabin, treat that one of them fermentation cabin changes in remaining empty fermentation cabin after filling up, the rubbish heap fermentation in the fermentation cabin of filling up, after 10-40 days, is opened cleanout door, remove the fermentation residue, empty the rear wait next one and recycle;
5) fermentation cabin of not filling up in step 4) is carried out to the operation of above-mentioned step 1)～step 3), complete a circulation.
2. the treatment facility built in accordance with the method for claim 1, it is characterized in that: comprise anaerobic pond, water circulating pump, water pump controller, at least one fermentation cabin with upper cover plate, the partition wall that described anaerobic pond is installed by inside is separated into a plurality of anaerobic unit pond, installation pond, the inside inner support in described anaerobic unit pond, the described pond inner support of take is laid biologic packing material as supporting, and described anaerobic unit is communicated with by water hole between pond; The water inlet of described water circulating pump communicates with described anaerobic pond, delivery port is connected with percolate circulation cloth supply mains's a end, described percolate circulation cloth supply mains's the other end is in charge of and is communicated with the percolate circulation water distribution on described fermentation cabin top by triple valve, and described percolate circulation water distribution is in charge of with the water distribution branch pipe that is set in parallel in described fermentation cabin top and is connected; The top of described fermentation cabin is provided with the rubbish pour spout of cover plate; Described fermentation cabin exterior bottom arranges cleanout door and slope; Described fermentation cabin inner bottom part is provided with the floor drain of floor drain protective cover, and described floor drain is communicated with an end of percolate circulation drainpipe, and the other end of described percolate circulation drainpipe is communicated with described anaerobic pond; Described water circulating pump is connected with described water pump controller signal respectively with described triple valve.
3. treatment facility as claimed in claim 2, it is characterized in that: described water circulating pump is conventional self priming centrifugal pump, and described water pump controller is the time relay, and described water circulating pump and described triple valve all are controlled by described water pump controller.
4. treatment facility as claimed in claim 3, it is characterized in that: described fermentation cabin number is 2, two described fermentation cabin are used alternatingly.
5. treatment facility as claimed in claim 4 is characterized in that: described anaerobic pond is divided into an anaerobic unit pond through partition wall.
6. treatment facility as claimed in claim 5, it is characterized in that: described percolate circulation water distributor and water distribution branch pipe end are respectively equipped with the end socket of respective diameters size.
7. treatment facility as claimed in claim 6 is characterized in that: the cylinder that described floor drain protective cover is 20cm, high 5cm by base diameter, and the top sealing, it is closely netted that side is, and adopt resistant material.
8. treatment facility as claimed in claim 7, is characterized in that: the plastic tube formation that it is 5-15cm that described percolate main sewer and described percolate draining are in charge of by diameter.
9. treatment facility as claimed in claim 8, it is characterized in that: the bottom of described fermentation cabin is to floor drain direction 1:2 cement mortar screeding to falls 2.5%.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310327379.2A CN103447279B (en) | 2013-07-30 | 2013-07-30 | One way of life waste disposal method and treatment facility thereof |
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| CN201310327379.2A CN103447279B (en) | 2013-07-30 | 2013-07-30 | One way of life waste disposal method and treatment facility thereof |
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| CN103447279B CN103447279B (en) | 2016-05-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772864A (en) * | 2019-03-29 | 2019-05-21 | 安徽安特治废弃物资源化研究中心有限公司 | A kind of free of contamination house refuse aerobic fermentation system and fermentation process |
Citations (7)
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| EP0142873A1 (en) * | 1983-09-09 | 1985-05-29 | Gist-Brocades N.V. | Process and apparatus for anaerobic fermentation of solid wastes in water in two phases |
| EP0229927B1 (en) * | 1985-12-21 | 1991-06-12 | Preussag Noell Wassertechnik GmbH | Process for the separation and treatment of the organic part of household refuse |
| CN101094735A (en) * | 2004-11-03 | 2007-12-26 | 科特布斯布兰登堡工业大学 | Method for decomposing biogenic material |
| CN201003055Y (en) * | 2007-02-13 | 2008-01-09 | 光大环保工程技术(深圳)有限公司 | Urban domestic garbage anaerobic fermentation device |
| CN101249988A (en) * | 2008-03-27 | 2008-08-27 | 清华大学 | Method for processing landfill leachate and special device thereof |
| CN101389746A (en) * | 2006-02-21 | 2009-03-18 | 贝肯能量科技两合公司 | Bioreactor for methanization of biomass having a high solids fraction |
| CN202539175U (en) * | 2011-11-30 | 2012-11-21 | 杭州市人民政府农村能源办公室 | Innocent, reduction and recovered treatment system for rural household garbage |
-
2013
- 2013-07-30 CN CN201310327379.2A patent/CN103447279B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0142873A1 (en) * | 1983-09-09 | 1985-05-29 | Gist-Brocades N.V. | Process and apparatus for anaerobic fermentation of solid wastes in water in two phases |
| EP0229927B1 (en) * | 1985-12-21 | 1991-06-12 | Preussag Noell Wassertechnik GmbH | Process for the separation and treatment of the organic part of household refuse |
| CN101094735A (en) * | 2004-11-03 | 2007-12-26 | 科特布斯布兰登堡工业大学 | Method for decomposing biogenic material |
| CN101389746A (en) * | 2006-02-21 | 2009-03-18 | 贝肯能量科技两合公司 | Bioreactor for methanization of biomass having a high solids fraction |
| CN201003055Y (en) * | 2007-02-13 | 2008-01-09 | 光大环保工程技术(深圳)有限公司 | Urban domestic garbage anaerobic fermentation device |
| CN101249988A (en) * | 2008-03-27 | 2008-08-27 | 清华大学 | Method for processing landfill leachate and special device thereof |
| CN202539175U (en) * | 2011-11-30 | 2012-11-21 | 杭州市人民政府农村能源办公室 | Innocent, reduction and recovered treatment system for rural household garbage |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772864A (en) * | 2019-03-29 | 2019-05-21 | 安徽安特治废弃物资源化研究中心有限公司 | A kind of free of contamination house refuse aerobic fermentation system and fermentation process |
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Inventor after: Liang Zhiwei Inventor after: Luo Ancheng Inventor after: Wang Dandan Inventor after: Zhang Wei Inventor after: Chen Cuan Inventor before: Luo Ancheng Inventor before: Wang Dan Inventor before: Zhang Wei Inventor before: Chen Cuan |
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Free format text: CORRECT: INVENTOR; FROM: LUO ANCHENG WANG DAN ZHANG WEI CHEN XIN TO: LIANG ZHIWEI LUO ANCHENG WANG DANDAN ZHANG WEI CHEN XIN |
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