CN104690076B - A kind of family domestic garbage is processed and resource reutilization device - Google Patents

A kind of family domestic garbage is processed and resource reutilization device Download PDF

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Publication number
CN104690076B
CN104690076B CN201510131010.3A CN201510131010A CN104690076B CN 104690076 B CN104690076 B CN 104690076B CN 201510131010 A CN201510131010 A CN 201510131010A CN 104690076 B CN104690076 B CN 104690076B
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China
Prior art keywords
fermentation
degraded
container
layer
degraded container
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CN201510131010.3A
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CN104690076A (en
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章涛
施建勇
吴珣
李修磊
周亚吉
杨洋
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Hohai University HHU
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Hohai University HHU
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Abstract

A kind of family domestic garbage is processed and resource reutilization device, including ground floor fermentation and degraded container, second layer fermentation and degraded container and combustion furnace, rubbish through ground floor fermentation and degraded container and second layer fermentation and degrades container after fermentation degraded fully, more biogas can be produced, biogas can be as the energy of combustion furnace, as the ashes of fertilizer after combustion refuse.Apparatus of the present invention process family daily life rubbish, and outside will not be caused with secondary pollution, and the demand of the energy to external world is little, very environmental protection.

Description

A kind of family domestic garbage is processed and resource reutilization device
Technical field
The present invention relates to refuse disposal installation field, it is specifically related to a kind of family domestic garbage process and resource is sharp again Use device.
Background technology
Each family average of China about produces 1.5 kilograms of rubbish daily, is calculated with 2.7 hundred million families, then China one day Family domestic garbage have 1.5 × 270000000=405000000 kilograms, that is, 40.5 ten thousand tons, therefore family life rubbish Rubbish is a huge polluter, and its percolate can polluted underground water and neighbouring water source;Expellant gas can contaminated air;Also can Attract insecticide, bird and Mus etc.;Ugly profile also contributes to the appearance of the city in a city.The impact to environment for the family domestic garbage is not Hold and ignore, unreasonably process family domestic garbage, the pollution of environment will certainly be caused, bring, to the earth, the calamity that cannot reverse Difficult.
Content of the invention
For the deficiencies in the prior art, it is an object of the invention to provide a kind of family domestic garbage processes and resource is sharp again With device, achieve resource reutilization by processing to family domestic garbage, reach the effect reducing environmental pollution and energy-conservation.
In order to solve prior art problem, the technical scheme that the present invention takes is:
A kind of family domestic garbage is processed and resource reutilization device, including the ground floor fermentation of airtight connection from top to bottom Connect with inside degraded container, second layer fermentation and degraded container and combustion furnace, and three, in ground floor fermentation and degraded container Port is provided with ground floor fermentation and degraded container cap, is provided with roller bearing at bosom;In second layer fermentation and degraded container Port be provided with the second layer fermentation and degraded container cap, the bottom nozzle second layer fermentation and degraded vessel bottom head, the second layer fermentation and The inside of degraded container is from top to bottom provided with lower roller bearing and lower leachate collection case, and lower leachate collection case is by discharging tube even Pass to percolate processor, the lower section setting combustion furnace of second layer fermentation and degraded container, combustion furnace upper port is provided with combustion furnace It is provided with water service pipe, wherein water service pipe two ends are located at outside combustion furnace, and combustion furnace bottom is connected with biogas pipe at top cover, bosom, And the biogas pipe near junction is provided with air intake, top is provided with flammable trachea, and described combustible gas Gutron is crossed internal combustion engine and set For being communicated to biogas pipe, lower port is provided with burning furnace bottom cover, and burning furnace bottom cover has ashes pallet, in ground floor fermentation and fall It is provided with leachate collection case between solution container and second layer fermentation and degraded container, and upper leachate collection case passes through at least one The connection ground floor fermentation of root leachate recirculation pipe and degraded container, pass through ground floor fermentation and degraded to hold with aerogenesis collecting pipe one end Device is located in second layer fermentation and degraded container, and the other end connects aerogenesis processor.
As preferably, aerogenesis collecting pipe passes through ground floor fermentation and degraded container is located at second layer fermentation and degraded is held Part in device is pipe with holes.
As preferably, upper leachate collection case and lower leachate collection roof box are perforated plate, and aperture is respectively 1cm and 0.6cm.
As preferably, ashes pallet tilts 20 ° -30 ° placements.
As preferably, ground floor fermentation and degraded container cap, the second layer ferment and degraded container cap, the second layer Fermentation and degraded vessel bottom head, burning furnace top cover and burning furnace bottom cover are movable valve.
As preferably, water service pipe in combustion furnace sinuous in " W " shape.
The method processing household garbage using the process of above-mentioned family domestic garbage and resource utilization device, walks including following Suddenly:
Step 1, family domestic garbage is put in ground floor fermentation and degraded container, is fermented and degradation treatment;
Step 2, the percolate in ground floor fermentation and degraded container is returned ground floor fermentation and degraded container, rotates simultaneously Upper roller bearing, makes percolate mix homogeneously with family domestic garbage, accelerates fermentation and the degraded of family domestic garbage;
Step 3, when in ground floor fermentation and degraded container family domestic garbage capacity reach full appearance 80% when, open the Two layers of fermentation and degraded container cap, allow family domestic garbage close second after naturally crashing into second layer fermentation and degraded container Layer fermentation and degraded container cap, rotate lower roller bearing simultaneously;
Step 4, collects at the gas that ground floor fermentation and degraded container and second layer fermentation and degraded container produce Reason obtains biogas;
Step 5, the leachate purification process to lower leachate collection case in second layer fermentation and degraded container obtains totally Water;
Step 6, when in second layer fermentation and degraded container family domestic garbage capacity reach full appearance 80% when, open the Two layers of fermentation and degraded vessel bottom head and burning furnace top cover, allow the abundant family domestic garbage fermenting and having degraded naturally to crash into Combustion furnace, the biogas after being processed using two-layer fermentation and degraded container is passed through combustion furnace and lights, and collects and produces fuel gas, and It is filled with cold water to the water service pipe in combustion furnace and obtain hot water;
The possible gas that step 7, the biogas being produced using two-layer fermentation and degraded container and combustion furnace are collected is through internal combustion Machine equipment is generated electricity;
Step 8, collects the ashes producing in combustion furnace and may act as fertilizer application, or the soil of flowers and plants.
Apparatus of the present invention can carry out fermenting twice and degradation treatment to everyday home house refuse, and family domestic garbage is sent out The gas of ferment and degraded generation carries out process and obtains biogas, available for daily culinary art, and by family domestic garbage fermentation and drops The percolate that solution produces carries out process and obtains clean water source, can be used to water flowers, rushes toilet etc., finally sends out family domestic garbage Ferment and the product degraded are dried burning and process, and the heat that burning produces can be heated to tap water or for cooking Prepare food, the ashes that burning produces can serve as flower, grass, the fertilizer of vegetable or soil, the fuel gas of generation and fermentation and degraded produce Raw biogas processes and can generate electricity through apparatus of the internal-combustion engine, uses for normal lighting.Realized by processing to family domestic garbage Resource reutilization, reaches the effect reducing environmental pollution and energy-conservation.
Beneficial effect
Compared with prior art, its beneficial effect is:First, this device process family domestic garbage effect is good, no Disposal of pollutants, and resource is reused;2nd, through fermenting twice and degraded, fermentation and degraded fully, can for family domestic garbage Produce the more gas source manufacturing biogas;3rd, the biogas that in this device, the thermal source of combustion furnace is derived from after this device is processed enters The energy of row burning, thermal source that need not be extraneous;4th, after this device is to family domestic garbage process, obtain for cooking and generating electricity Biogas, the water source watered flowers and rush toilet and flowers and plants available ashes chemical fertilizer;5th, the sealing of this device, will not produce pungent to external world Abnormal smells from the patient;6th, after the process of this device, resource reutilization decreases the family daily life energy to external world to family domestic garbage Demand, is that a strength is devoted in energy-saving and emission-reduction.
Brief description
Fig. 1 is that a kind of family domestic garbage of the present invention is processed and resource reutilization apparatus structure schematic diagram, wherein, 1. the One layer of fermentation and degraded container, 2. ground floor fermentation and degraded container cap, 3. second layer fermentation and degraded container, 4. the Two layers of fermentation and degraded container cap, 5. second layer fermentation and degraded vessel bottom head, 6. combustion furnace, 7. burn furnace top cover, 8. Leachate recirculation pipe, 9. aerogenesis collecting pipe, 10. go up roller bearing, leachate collection case on 11., 12. times roller bearings, ooze under 13. Filtrate collection case, 14. water service pipes, 15. burning furnace bottom covers, 16. ashes pallets, 17. discharging tubes, 18. percolates are processed Device, 19. aerogenesis processors, 20. biogas pipes, 21. flammable tracheas, 22. apparatus of the internal-combustion engine, 23. air intakes.
Specific embodiment
The following examples can make those skilled in the art that the present invention is more fully understood, but limits this never in any form Invention.
Embodiment 1
A kind of family domestic garbage is processed and resource reutilization device, including the ground floor fermentation of airtight welding from top to bottom Ferment and degraded container 3 and combustion furnace 6 with degraded container 1, the second layer, and the internal connection of three, ground floor fermentation and fall Solution container 1 upper port is provided with to be provided with movable ground floor fermentation and degraded container cap 2 and bosom and can roll rolling Axle 10;Second layer fermentation and degraded container 3 upper port are provided with mobilizable second layer fermentation and degraded container cap 4, lower end Mouth is provided with the inside of the fermentation of the mobilizable second layer and degraded vessel bottom head 5, second layer fermentation and degraded container 3 from top to bottom It is with holes for being provided with rotatable lower roller bearing 12 and top board(Aperture is about 0.6cm)Lower leachate collection case 13, and lower diafiltration Liquid collecting box 13 is communicated to percolate processor 18 by discharging tube 17 is airtight, and the lower section of second layer fermentation and degraded container 3 sets There is combustion furnace 6, combustion furnace 6 upper port is provided with mobilizable burning furnace top cover 7, is provided with water service pipe 14 at bosom, wherein logical Water pipe 14 is sinuous multiple in combustion furnace 6, in " W " shape, increases water in the time of staying of combustion furnace, two ends are located at combustion furnace Outside 6, combustion furnace 6 bottom is connected with biogas pipe 20, and the biogas pipe 20 near junction is provided with air intake 23, and top is provided with Flammable trachea 21, described flammable trachea 21 is communicated to biogas pipe 20 by apparatus of the internal-combustion engine 22, and lower port is provided with mobilizable combustion Burn furnace bottom cover 15, burning furnace bottom cover 15 has 20-30 ° of ashes pallet 16, in ground floor fermentation and degraded container 1 He It is with holes for being provided with top board between second layer fermentation and degraded container 3(Aperture is about 1.0cm)Upper leachate collection case 11, and on Leachate collection case 11 passes through 2 leachate recirculation pipes 8 and connects ground floor fermentation and degraded container 1, with aerogenesis collecting pipe 9 one end It is located in second layer fermentation and degraded container 3 through ground floor fermentation and degraded container 1, and aperture is 1cm, wherein, the other end Connection aerogenesis processor 19, is wherein located at ground floor fermentation and degraded container 1 is located at second layer fermentation and the aerogenesis of degraded container 3 Collecting pipe 9 is with holes, and aperture is 1cm.
Embodiment 2
A kind of family domestic garbage is processed and resource reutilization device, including the ground floor fermentation of airtight welding from top to bottom Ferment and degraded container 3 and combustion furnace 6 with degraded container 1, the second layer, and the internal connection of three, ground floor fermentation and fall Solution container 1 upper port is provided with to be provided with movable ground floor fermentation and degraded container cap 2 and bosom and can roll rolling Axle 10;Second layer fermentation and degraded container 3 upper port are provided with mobilizable second layer fermentation and degraded container cap 4, lower end Mouth is provided with the inside of the fermentation of the mobilizable second layer and degraded vessel bottom head 5, second layer fermentation and degraded container 3 from top to bottom It is with holes for being provided with rotatable lower roller bearing 12 and top board(Aperture is about 0.3cm)Lower leachate collection case 13, and lower diafiltration Liquid collecting box 13 is communicated to percolate processor 18 by discharging tube 17 is airtight, and the lower section of second layer fermentation and degraded container 3 sets There is combustion furnace 6, combustion furnace 6 upper port is provided with mobilizable burning furnace top cover 7, is provided with water service pipe 14 at bosom, wherein logical Water pipe 14 two ends are located at outside combustion furnace 6, and combustion furnace 6 bottom is connected with biogas pipe 20, and set on the biogas pipe 20 of junction There is air intake 23, top is provided with flammable trachea 21, described flammable trachea 21 is communicated to biogas pipe 20 by apparatus of the internal-combustion engine 22, Lower port is provided with mobilizable burning furnace bottom cover 15, and burning furnace bottom cover 15 has inclination 10°-20°Ashes pallet 16, It is with holes for being provided with top board between one layer of fermentation and degraded container 1 and second layer fermentation and degraded container 3(Aperture is about 0.3cm)'s Upper leachate collection case 11, and upper leachate collection case 11 passes through 2 leachate recirculation pipes 8 connection ground floor fermentations and degraded is held Device 1, passes through ground floor fermentation and degraded container 1 to be located in second layer fermentation and degraded container 3 with aerogenesis collecting pipe 9 one end, and Aperture is 0.5cm, and wherein, the other end connects aerogenesis processor 19, is wherein located at ground floor fermentation and degraded container 1 is located at second The aerogenesis collecting pipe 9 of layer fermentation and degraded container 3 is with holes, and aperture is 1cm.
Embodiment 3
A kind of family domestic garbage is processed and resource reutilization device, including the ground floor fermentation of airtight welding from top to bottom Ferment and degraded container 3 and combustion furnace 6 with degraded container 1, the second layer, and the internal connection of three, ground floor fermentation and fall Solution container 1 upper port is provided with to be provided with movable ground floor fermentation and degraded container cap 2 and bosom and can roll rolling Axle 10;Second layer fermentation and degraded container 3 upper port are provided with mobilizable second layer fermentation and degraded container cap 4, lower end Mouth is provided with the inside of the fermentation of the mobilizable second layer and degraded vessel bottom head 5, second layer fermentation and degraded container 3 from top to bottom It is with holes for being provided with rotatable lower roller bearing 12 and top board(Aperture is about 2cm)The lower leachate collection case 13 of plate, and lower diafiltration Liquid collecting box 13 is communicated to percolate processor 18 by discharging tube 17 is airtight, and the lower section of second layer fermentation and degraded container 3 sets There is combustion furnace 6, combustion furnace 6 upper port is provided with mobilizable burning furnace top cover 7, is provided with water service pipe 14 at bosom, wherein logical Water pipe 14 two ends are located at outside combustion furnace 6, and combustion furnace 6 bottom is connected with biogas pipe 20, and set on the biogas pipe 20 of junction There is air intake 23, top is provided with flammable trachea 21, described flammable trachea 21 is communicated to biogas pipe 20 by apparatus of the internal-combustion engine 22, Lower port is provided with mobilizable burning furnace bottom cover 15, and burning furnace bottom cover 15 has inclination 30°-40°Ashes pallet 16, Being provided with top board between one layer of fermentation and degraded container 1 and second layer fermentation and degraded container 3 is perforated plate(Aperture is about 2cm)'s Upper leachate collection case 11, and upper leachate collection case 11 passes through 2 leachate recirculation pipes 8 connection ground floor fermentations and degraded is held Device 1, passes through ground floor fermentation and degraded container 1 to be located in second layer fermentation and degraded container 3 with aerogenesis collecting pipe 9 one end, and Aperture is 0.5cm, and wherein, the other end connects aerogenesis processor 19, is wherein located at ground floor fermentation and degraded container 1 is located at second The aerogenesis collecting pipe 9 of layer fermentation and degraded container 3 is with holes, and aperture is 1cm.
Comparative example 1, embodiment 2 and embodiment 3, the advantage in embodiment 1 device is:Agent structure ground floor ferments Carry out airtight welding with degraded container, second layer fermentation and degraded container and combustion furnace three, because closed processes are conducive to gas Collection and discharge;Aerogenesis collecting pipe ferments with the second layer in ground floor fermentation and degraded container and the part in container of degrading is With holes(Aperture is about 1cm)Pipe, because when aperture is more than 1cm, gas is difficult to extract and may extract out the rubbish of small particle out, works as hole When footpath is less than 1cm, aperture is easily blocked and not easily collecting gas by rubbish;Above upper leachate collection case and lower leachate collection case Top board is perforated plate, and aperture is respectively 1cm and 0.6cm, and because its aperture is excessive, small particle rubbish is easily fallen into wherein, its particle diameter Too small, and easily block rubbish, but above upper leachate collection case, top board panel aperture with holes will be slightly larger than lower leachate collection case Top top board panel aperture with holes, because the garbage degradation degree in second layer fermentation and degraded container is held than ground floor fermentation and degraded The height of device is that is to say, that the rubbish particle diameter in second layer fermentation and degraded container can be less;Ashes pallet tilts 20°-30°Put Put, because when angle of inclination is more than 30 °, ashes easily slide into ashes pallet lower curtate easily without making full use of ashes pallet The capacity on top, when angle of inclination is less than 20 °, ashes are difficult to slide, then ashes will be deposited in the middle part of ashes pallet, and it two The capacity of section is underused;Ground floor fermentation and degraded container cap, second layer fermentation and degraded container cap, the second layer are sent out Ferment and degraded vessel bottom head, burning furnace top cover and burning furnace bottom cover are movable valve, because being easy to putting into, transferring of house refuse And the releasing of ashes.

Claims (6)

1. a kind of family domestic garbage process and resource reutilization device it is characterised in that:Including airtight connection from top to bottom Connection inside ground floor fermentation and degraded container (1), second layer fermentation and degraded container (3) and combustion furnace (6), and three, the One layer of fermentation and degraded container (1) upper port are provided with ground floor fermentation and degraded container cap (2), are provided with rolling at bosom Axle (10);Second layer fermentation and degraded container (3) upper port are provided with second layer fermentation and degraded container cap (4), lower port the The inside of two layers of fermentation and degraded vessel bottom head (5), second layer fermentation and degraded container (3) is from top to bottom provided with lower roller bearing (12) With lower leachate collection case (13), and lower leachate collection case (13) is communicated to percolate processor by discharging tube (17) (18), the lower section setting combustion furnace (6) of second layer fermentation and degraded container (3), combustion furnace (6) upper port is provided with burning furnace top cover (7), it is provided with water service pipe (14) at bosom, wherein water service pipe (14) two ends are located at combustion furnace (6) outward, combustion furnace (6) bottom It is connected with biogas pipe (20), and the biogas pipe (20) near junction is provided with air intake (23), top is provided with flammable trachea (21), described flammable trachea (21) is communicated to biogas pipe (20) by apparatus of the internal-combustion engine (22), and lower port is provided with burning furnace bottom cover (15), burning furnace bottom cover (15) have ashes pallet (16), ground floor fermentation and degraded container (1) and the second layer fermentation with It is provided with leachate collection case (11) between degraded container (3), and upper leachate collection case (11) passes through at least one percolate Recharge pipe (8) connection ground floor fermentation and degraded container (1), pass through ground floor fermentation with aerogenesis collecting pipe (9) one end and degrade Container (1) is located in second layer fermentation and degraded container (3), other end connection aerogenesis processor (19).
2. family domestic garbage according to claim 1 process and resource reutilization device it is characterised in that:Aerogenesis is collected It is pipe with holes that pipe (9) passes through the ground floor fermentation and degraded container part in second layer fermentation and degraded container, and aperture is 1cm.
3. family domestic garbage according to claim 1 process and resource reutilization device it is characterised in that:Upper percolate Collecting box (11) and lower leachate collection case (13) top board are perforated plate, and aperture is respectively 1cm and 0.6cm.
4. family domestic garbage according to claim 1 process and resource reutilization device it is characterised in that:Ashes pallet (16) 20 ° -30 ° placements are tilted.
5. family domestic garbage according to claim 1 process and resource reutilization device it is characterised in that:Ground floor is sent out Ferment and degraded container cap (2), the second layer fermentation and degraded container cap (4), the second layer fermentation and degraded vessel bottom head (5), Burning furnace top cover (7) and burning furnace bottom cover (15) are movable valve.
6. family domestic garbage according to claim 1 process and resource reutilization device it is characterised in that:Water service pipe (14) in combustion furnace (6) sinuous in " W " shape.
CN201510131010.3A 2015-03-25 2015-03-25 A kind of family domestic garbage is processed and resource reutilization device Expired - Fee Related CN104690076B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108941148A (en) * 2018-05-15 2018-12-07 黄解放 A kind of Waste sorting recycle utilizes method
CN109401934A (en) * 2018-12-25 2019-03-01 桂林蓝绿环保科技有限责任公司 A kind of rubbish rotary kiln degradation soiling solution floods oxygen purification combination unit
CN116944194A (en) * 2023-09-21 2023-10-27 北京扔了么网络科技有限公司 Garbage recycling treatment method

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Publication number Priority date Publication date Assignee Title
JPS5212672A (en) * 1975-07-19 1977-01-31 Nittetsu Kakoki Kk Process for high temperature treatment of wastes
JPS5673525A (en) * 1979-11-20 1981-06-18 Mitsubishi Heavy Ind Ltd Exhaust gas desulfurizer
JPH06227883A (en) * 1993-02-03 1994-08-16 Hosokawa Micron Corp Production of composite and device therefor
CN2748198Y (en) * 2004-10-01 2005-12-28 张四灿 Municipal refuse treatment equipment
CN102125924A (en) * 2010-11-21 2011-07-20 周万松 Domestic garbage innocently using and treating system
CN203668373U (en) * 2013-11-19 2014-06-25 河南桑达能源环保有限公司 Cyclic biogas anaerobic fermentation storage system

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