CN204996807U - Cyclic utilization's domestic waste fermenting installation - Google Patents
Cyclic utilization's domestic waste fermenting installation Download PDFInfo
- Publication number
- CN204996807U CN204996807U CN201520577953.4U CN201520577953U CN204996807U CN 204996807 U CN204996807 U CN 204996807U CN 201520577953 U CN201520577953 U CN 201520577953U CN 204996807 U CN204996807 U CN 204996807U
- Authority
- CN
- China
- Prior art keywords
- fermenting
- house refuse
- communicated
- discharge gate
- helix transporting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Abstract
The utility model discloses a cyclic utilization's domestic waste fermenting installation, including the fermentation chamber, the top of fermentation chamber is equipped with the feed inlet, and spiral delivery mechanism and drying chamber intercommunication are passed through to the bottom of fermentation chamber, and the bottom of drying chamber is equipped with bin outlet A and bin outlet B respectively, and bin outlet A and solid fertilizer collection device are connected, the lateral wall of fermentation chamber and drying chamber is equipped with blow vent A and blow vent B and breather pipe intercommunication respectively, and the top of breather pipe is equipped with updraft ventilator, top in the fermentation chamber is equipped with zymotic fluid spray set B, and bottom and the interior bottom of drying chamber in the fermentation chamber are equipped with air inlet unit A and air inlet unit B respectively. According to the structure, the utility model discloses a cyclic utilization's domestic waste fermenting installation makes domestic waste become fertilizer, prevents secondary pollution to solid fertilizer and liquid fertilizer can be classified into to fertilizer after the fermentation, are convenient for collect utilize, and the solid fertilizer after the fermentation can also recycle as the auxiliary material of anhydrous closestool, reduces user's use cost.
Description
Technical field
The utility model relates to field of domestic garbage treatment, is specifically related to a kind of house refuse installation for fermenting recycled.
Background technology
Along with urbanization process and expanding economy, the management of house refuse and disposal status can not adapt to the needs of social development, the requirement that the people improves day by day to living environment can not be met, more can not meet the requirement of social economic environment sustainable development.
Chinese annual house refuse growth rate, more than 10%, exceeds about 1.5 percentage points than the average annual numeral in the world, the annual domestic waste total amount nearly 1.5 hundred million tons produced.In 668 cities of China except county town, have the city of 2/3 to be among rubbish encirclement, 1/4 stacks place without garbage loading embeading.National urban rubbish stores up accumulative appropriation of land more than 500,000,000 square metres, and annual economic loss is up to 30,000,000,000 yuan, and National urban house refuse adds up volume of cargo in storage and reached 7,000,000,000 tons.Meanwhile, along with the development of rural economy in recent years, the quickening of Development of China's Urbanization, the raising of life of farmers level, the output of residents in rural community and accumulating amount are also growing with each passing day, and estimate that residents in rural community generation is every year more than 200,000,000 tons.
The harm of house refuse is mainly manifested in: the pollution and harm to soil, the pollution and harm to water source, pollution and harm to air.
1, the pollution of house refuse to soil is, the house refuse being full of large amount of organic and pathogen is dangerous pollution sources, and too much house refuse enters soil, and pollution level exceedes soil self purification activity, can produce various injurious effects.What pathogen (Escherichia coli, salmonella, typhoid bacillus, the roundworm etc.) life span in soil in house refuse had reaches 30 years, white pollution thing (plastics, rubber-like) simultaneously in house refuse is all not easily degraded for 100 years, they and other noxious material together Pollution Plant, vegetables and water body, and cause hardening soil phenomenon.Simultaneously have many pathogenic microorganisms in house refuse, and mosquito, fly, mouse multiply in a large number, serious threat is to people's health.Containing each heavy metal species and organic pollution in house refuse, such as mercury (refuse battery etc.), plumbous (paint), cadmium (pigment industry), washing agent (sanitary sewage), Polychlorinated biphenyls etc., these can cause the various acute and chronic poisoning being difficult to cure, canceration can also be caused, deformity etc.
2, the pollution form of house refuse to water source is diversified.Organic matter in house refuse and pathogen cause the pollution of water body aerobic substance, body eutrophication, the epiphytotics main cause of water type.House refuse in water body because the decomposition of organic matter under microorganism participates in needs a large amount of oxygen (general 1 ton house refuse need 115 tons of clean rivers), after oxygen depletion, organic matter enters anaerobic digestion and produces the pernicious gas such as hydrogen sulfide, ammonia, and the Leachate site that house refuse decompose themselves produces also can cause water quality to worsen.Not only containing pathogenic microorganism in house refuse, a large amount of acidity and alkaline organic pollution also can be produced in stacking decay process, and the heavy metal in house refuse can be dissolved out, form organic substance, heavy metal and pathogenic microorganism three and be integrated serious polluted underground water.
3, the pollution and harm of house refuse to air also can not be ignored.Due to the pollution of house refuse, contain various suspended particulates, colloidal sol, poisonous stench, inflammable and explosive gas in air, serious harm natural environment, health are understood in spreading of they, and become the hidden danger of many accidents.House refuse simple and easy landfill, the pernicious gases such as a large amount of ammonia, sulfide are released, severe contamination air.And along with the raising of content of organics in house refuse with become to concentrate by outdoor dispersion stacking and store up, very easily cause and produce the anaerobic environment of methane gas, inflammable and explosive, there is hidden danger.
The present situation of the current domestic rubbish disposal of China
Can domestic rubbish disposal, occupy critical positions, handle well and exert far reaching influence to the health of town environment and resident in whole application of city life garbage management.China's domestic waste mainly adopts the mode of landfill, burning, compost and integrated treatment now.By on September 26th, 2010, domestic garbage was harmlessly treated facility 849 was built together in national the planned city, county and Some Cities And Towns, wherein sanitary filling field 676, composting plant 7, incineration plant 90,76, integrated treatment factory.Disposal ability 399702 ton per day, wherein sanitary landfills 281927 ton per day, compost 1950 ton per day, burns 68865 ton per days, integrated treatment 46960 ton per day.
1, sanitary landfills: sanitary landfills processes the maximum method of house refuse amount in the world.The test of Harvard University researcher proves, when in house refuse, the content of organic matter reaches 20%, 1 ton of organic domestic waste produces 100 cubic metres, methane, if deal with improperly, and meeting breaking out of fire, explosion accident.Meanwhile, methane gas or important greenhouse gases, its impact even exceedes carbon dioxide, and landfill yard takes up an area large, and landfill 1 ton of house refuse need take up an area 3 cubic metres.In addition, except drop liquid occurring and pollutes, the expense of landfill shovelings, earthing etc. is also higher, and strictly say, landfill is dissolved, with resource, the distance that innoxious, minimizing is very large in addition.The house refuse that the content of organic matter is greater than 5% directly enters the waste that landfill yard is also resource.
2, burning electricity generation: burning electricity generation is the Disposal of Municipal Refuse that current countries in the world extensively adopt.Burning method be a kind of be based upon government to the charge of resident's great number, government subsidizes in a large number, life garbage original-source strict classification, refuse thermal value are higher when a kind of ideal processing mode.The construction of burning electricity generation factory and producing cost are expensive, and burning disposal requires that the calorific value of house refuse is greater than 3.35MJ/kg, otherwise, must combustion adjuvant be added, this stage that will operating cost made to be increased to general city be difficult to bear; Maximum dispute is existed for domestic garbage burning electricity generation, also be if solve bad smoke evacuation purifying problem, be easy to make this solid pollution of rubbish change into gaseous contamination, tens kinds and even hundreds of metal " flying dust " and sour gas can be discharged in Refuse Incineration Process simultaneously, particularly incinerator furnace temperature discharges dioxin when being less than 850 DEG C, it has carcinogenic, teratogenesis and genotoxicity, affects health.Because in China's domestic waste, content of organics is high, water content is high, and therefore the calorie value of house refuse is low, so general consumer waste incineration needs, with combustion adjuvant (coal, electricity, wet goods), so just to have a large amount of CO2 emissions.Global warming, its main cause is exactly greenhouse gases (CO2, CH4, N2O) discharges, destroy infrared radiation normal relation between atmosphere and ground, absorb the infrared radiation that the earth discharges, stop scattering and disappearing of earth heat, make the earth that the gas of appreciable temperature rising occur.1998 start, and various countries have signed the Kyoto Protocol and defined standard to every country CO2 emissions exactly.Therefore, waste incineration and generating electricity does not meet international and domestic overall situation.
Summary of the invention
The purpose of this utility model is: overcome the deficiencies in the prior art, a kind of house refuse installation for fermenting recycled is provided, effective process house refuse, make it to become fertilizer, prevent house refuse from producing secondary pollution, and the fertilizer after fermentation can be categorized into solid fertilizer and liquid fertilizer, be convenient to collect and recycling; And the solid fertilizer after fermentation can also recycle as the auxiliary material of waterless closestool, reduces the use cost of user; By the effect of zymotic fluid spray equipment, while house refuse enters fermenting cellar, spray into zymotic fluid, make zymotic fluid and house refuse remain even, eliminate the operation of periodic agitation, use convenient; By the inlet duct effect of fermenting cellar inner bottom part, fermenting cellar can be utilized when ventilation, and the bubble that inlet duct produces can realize the automatic stirring of house refuse and zymotic fluid, improves fermentation efficiency; By combinationally using of unpowered air exhauster and electric exhaust fan, not only can save energy consumption, but also normal operation of the present utility model can be ensured.
Technical solution adopted in the utility model is:
The house refuse installation for fermenting recycled, comprise fermenting cellar, the top of described fermenting cellar is provided with charging aperture, the bottom of described fermenting cellar is communicated with hothouse by helix transporting device, the bottom of described hothouse is respectively equipped with discharge gate A and discharge gate B, described discharge gate A is connected with solid fertilizer gathering-device, and discharge gate B is communicated with the auxiliary material of toilet seat groove storehouse for subsequent use; Described fermenting cellar and the sidewall of hothouse are respectively equipped with blow vent A and are communicated with breather pipe with blow vent B, and the top of described breather pipe is provided with extractor fan, and described blow vent A is provided with valve A and waste gas smell processing device; Top in described fermenting cellar is provided with zymotic fluid spray equipment B, and the bottom in described fermenting cellar and the bottom in hothouse are respectively equipped with inlet duct A and inlet duct B.
The further improvement project of the utility model is, described helix transporting device is inclined upwardly, the charging notch of helix transporting device is positioned at the side of helix transporting device low order end towards fermenting cellar, and the discharge chute mouth of helix transporting device is positioned at the side of high order end towards hothouse; Described discharge chute mouth place is connected with valve plate.
The utility model further improvement project is, the lowest part of described helix transporting device low order end is communicated with discharging tube, and described discharging tube tilts, and incline direction is identical with helix transporting device, and described discharging tube is communicated with liquid fertilizer gathering-device; Described helix transporting device high order end is communicated with discharge gate C, and described discharge gate C is communicated with the auxiliary material of toilet seat groove storehouse for subsequent use, and described discharge gate A, discharge gate B and discharge gate C are respectively equipped with valve B.
The utility model further improvement project is, described zymotic fluid spray equipment B is communicated with zymotic fluid hutch; Described zymotic fluid spray equipment B is coil arrangement, and the mouth spray of zymotic fluid spray equipment B is provided with atomising device.
The utility model further improvement project is, described extractor fan comprises unpowered air exhauster, or described extractor fan comprises unpowered air exhauster and electric exhaust fan.
The utility model further improvement project is, described inlet duct A and inlet duct B is coil pipe, and described inlet duct A is parallel with helix transporting device, and described inlet duct B is provided with multilayer.
The utility model further improvement project is, described charging aperture is communicated with negative pressure conveying device.
The beneficial effects of the utility model are:
The first, the house refuse installation for fermenting recycled of the present utility model, effective process house refuse, makes it to become fertilizer, prevents house refuse from producing secondary pollution, and the fertilizer after fermentation can be categorized into solid fertilizer and liquid fertilizer, be convenient to collect and recycling; And the solid fertilizer after fermentation can also recycle as the auxiliary material of waterless closestool, reduces the use cost of user.
The second, the house refuse installation for fermenting recycled of the present utility model, by the effect of zymotic fluid spray equipment, while house refuse enters fermenting cellar, spray into zymotic fluid, make zymotic fluid and house refuse remain even, eliminate the operation of periodic agitation, use convenient.
Three, the house refuse installation for fermenting recycled of the present utility model, by the inlet duct effect of fermenting cellar inner bottom part, fermenting cellar can be utilized when ventilation, and the bubble that inlet duct produces can realize the automatic stirring of house refuse and zymotic fluid, improves fermentation efficiency.
Four, the house refuse installation for fermenting recycled of the present utility model, by combinationally using of unpowered air exhauster and electric exhaust fan, not only can save energy consumption, but also can ensure normal operation of the present utility model.
accompanying drawing illustrates:
Fig. 1 is that master of the present utility model looks cross-sectional schematic.
detailed description of the invention:
As shown in Figure 1, the utility model comprises fermenting cellar 3, the top of described fermenting cellar 3 is provided with charging aperture 28, the bottom of described fermenting cellar 3 is communicated with hothouse 4 by helix transporting device 5, the bottom of described hothouse 4 is respectively equipped with discharge gate A6 and discharge gate B8, described discharge gate A6 is connected with solid fertilizer gathering-device, and discharge gate B8 is communicated with the auxiliary material of toilet seat groove storehouse for subsequent use; Described fermenting cellar 3 and the sidewall of hothouse 4 are respectively equipped with blow vent A38 and are communicated with breather pipe with blow vent B39, and the top of described breather pipe is provided with extractor fan, and described blow vent A38 is provided with valve A and waste gas smell processing device; Top in described fermenting cellar 3 is provided with zymotic fluid spray equipment B30, and the bottom in described fermenting cellar 3 and the bottom in hothouse 4 are respectively equipped with inlet duct A32 and inlet duct B35; Described helix transporting device 5 is inclined upwardly, and the charging notch 33 of helix transporting device 5 is positioned at the side of helix transporting device 5 low order end towards fermenting cellar 3, and the discharge chute mouth 34 of helix transporting device 5 is positioned at the side of high order end towards hothouse 4; Described discharge chute mouth 34 place is connected with valve plate; The lowest part of described helix transporting device 5 low order end is communicated with discharging tube 7, and described discharging tube 7 tilts, and incline direction is identical with helix transporting device 5, and described discharging tube 7 is communicated with liquid fertilizer gathering-device; Described helix transporting device 5 high order end is communicated with discharge gate C9, and described discharge gate C9 is communicated with the auxiliary material of toilet seat groove storehouse for subsequent use, and described discharge gate A6, discharge gate B8 and discharge gate C9 are respectively equipped with valve B41; Described zymotic fluid spray equipment B30 is communicated with zymotic fluid hutch 36; Described zymotic fluid spray equipment B30 is coil arrangement, and the mouth spray of zymotic fluid spray equipment B30 is provided with atomising device; Described extractor fan comprises unpowered air exhauster 37, or described extractor fan comprises unpowered air exhauster 37 and electric exhaust fan 40; Described inlet duct A32 and inlet duct B35 is coil pipe, and described inlet duct A32 is parallel with helix transporting device 5, and described inlet duct B35 is provided with multilayer; Described charging aperture 28 is communicated with negative pressure conveying device.
All drop in fermenting cellar 3 at the effect bottom fermentation liquid of negative pressure conveying device and house refuse residue; When house refuse enters fermenting cellar 3 by the charging aperture 28 at top time, zymotic fluid spray equipment B30 is simultaneously to fermenting cellar internal spraying shape zymotic fluid.
House refuse in fermenting cellar 3, can layering gradually while fermentation, waste liquid by fermentation after become liquid fertilizer, be positioned at the bottom of fermenting cellar 3, collect liquid fertilizer gathering-device by the effect of discharging tube 7.
When the rubbish in fermenting cellar 3 is a fairly large number of time, the solid waste of solid fertilizer is become to be delivered in hothouse 4 complete fermentation bottom fermenting cellar 3 by helix transporting device 5, inlet duct B35 in hothouse 4 gives vent to anger all the time, and give vent to anger from breather pipe, formation air circulates, to ensure the drying of the solid fertilizer in hothouse.After being called solid fertilizer after solid waste complete fermentation, there is no peculiar smell, so can directly outwardly be discharged by the air being used for dry solid fertilizer.
When the solid fertilizer in hothouse 4 is abundant time, directly can enter solid fertilizer gathering-device by discharge gate A6, also can recycle as auxiliary material; When solid fertilizer recycles as auxiliary material time, directly by discharge gate B8, solid fertilizer is collected in auxiliary material storehouse for subsequent use.
After the solid fertilizer in hothouse 4 has been eliminated, once when all there is no auxiliary material in auxiliary material storehouse for subsequent use, can also promptly utilize discharge gate C9 that the solid fertilizer of fermenting cellar 3 inner bottom part is delivered to auxiliary material storehouse for subsequent use; When operation, the valve plate of the discharge chute mouth 34 of helix transporting device 5 is closed, opens valve B41 and helix transporting device 5.
When the oxygen content in fermenting cellar 3 is lower time, open valve A and the inlet duct A32 of blow vent A38, make the oxygen content in fermenting cellar 3 recover normal, prevent the fermentation in fermenting cellar from slowing down; By the effect of waste gas smell processing device, prevent the gas with foreign flavor atmosphere pollution in fermenting cellar 3.
When under normal service condition, only need inlet duct B35 air inlet, directly can meet capacity by unpowered air exhauster 37 at the wind-force of normal natural wind; But when extraneous wind-force is less or in time taking a breath in fermenting cellar 3, time the capacity of unpowered air exhauster 37 cannot meet, then need to open electric exhaust fan 40.
Fermenting cellar 3 can be disposed in the interior separately top, namely single household use; In time using user of the present utility model more in a building, fermenting cellar 3 also can be arranged on the top of entire building, so that overall fermentation.
Claims (7)
1. the house refuse installation for fermenting recycled, it is characterized in that: comprise fermenting cellar (3), the top of described fermenting cellar (3) is provided with charging aperture (28), the bottom of described fermenting cellar (3) is communicated with hothouse (4) by helix transporting device (5), the bottom of described hothouse (4) is respectively equipped with discharge gate A(6) and discharge gate B(8), described discharge gate A(6) be connected with solid fertilizer gathering-device, discharge gate B(8) be communicated with the auxiliary material of toilet seat groove storehouse for subsequent use; Described fermenting cellar (3) is respectively equipped with blow vent A(38 with the sidewall of hothouse (4)) with blow vent B(39) be communicated with breather pipe, the top of described breather pipe is provided with extractor fan, described blow vent A(38) be provided with valve A and waste gas smell processing device; Top in described fermenting cellar (3) is provided with zymotic fluid spray equipment B(30), the bottom in the bottom in described fermenting cellar (3) and hothouse (4) is respectively equipped with inlet duct A(32) and inlet duct B(35).
2. the house refuse installation for fermenting recycled as claimed in claim 1, it is characterized in that: described helix transporting device (5) is inclined upwardly, the charging notch (33) of helix transporting device (5) is positioned at the side of helix transporting device (5) low order end towards fermenting cellar (3), and the discharge chute mouth (34) of helix transporting device (5) is positioned at the side of high order end towards hothouse (4); Described discharge chute mouth (34) place is connected with valve plate.
3. the house refuse installation for fermenting recycled as claimed in claim 2, it is characterized in that: the lowest part of described helix transporting device (5) low order end is communicated with discharging tube (7), described discharging tube (7) tilts, incline direction is identical with helix transporting device (5), and described discharging tube (7) is communicated with liquid fertilizer gathering-device; Described helix transporting device (5) high order end is communicated with discharge gate C(9), described discharge gate C(9) be communicated with the auxiliary material of toilet seat groove storehouse for subsequent use, described discharge gate A(6), discharge gate B(8) and discharge gate C(9) be respectively equipped with valve B(41).
4. the house refuse installation for fermenting recycled as claimed in claim 2, it is characterized in that: described inlet duct A(32) and inlet duct B(35) be coil pipe, described inlet duct A(32) parallel with helix transporting device (5), described inlet duct B(35) be provided with multilayer.
5. the house refuse installation for fermenting recycled as claimed in claim 1, is characterized in that: described zymotic fluid spray equipment B(30) be communicated with zymotic fluid hutch (36); Described zymotic fluid spray equipment B(30) be coil arrangement, zymotic fluid spray equipment B(30) mouth spray be provided with atomising device.
6. the house refuse installation for fermenting recycled as claimed in claim 1, is characterized in that: described extractor fan comprises unpowered air exhauster (37), or described extractor fan comprises unpowered air exhauster (37) and electric exhaust fan (40).
7. the house refuse installation for fermenting recycled as claimed in claim 1, is characterized in that: described charging aperture (28) is communicated with negative pressure conveying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520577953.4U CN204996807U (en) | 2015-08-04 | 2015-08-04 | Cyclic utilization's domestic waste fermenting installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520577953.4U CN204996807U (en) | 2015-08-04 | 2015-08-04 | Cyclic utilization's domestic waste fermenting installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204996807U true CN204996807U (en) | 2016-01-27 |
Family
ID=55153712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520577953.4U Expired - Fee Related CN204996807U (en) | 2015-08-04 | 2015-08-04 | Cyclic utilization's domestic waste fermenting installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204996807U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106588141A (en) * | 2016-11-25 | 2017-04-26 | 吴海梅 | Plant garbage treatment method |
| CN106622574A (en) * | 2016-11-25 | 2017-05-10 | 吴海梅 | Plant garbage disposal equipment |
| CN107805087A (en) * | 2017-12-01 | 2018-03-16 | 中国科学院城市环境研究所 | Livestock and poultry solid-liquid excrement dirt two level collaboration consumption system and method based on aerobic compost |
| CN114471873A (en) * | 2021-12-24 | 2022-05-13 | 陈清 | Boiler for plant treatment power generation |
-
2015
- 2015-08-04 CN CN201520577953.4U patent/CN204996807U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106588141A (en) * | 2016-11-25 | 2017-04-26 | 吴海梅 | Plant garbage treatment method |
| CN106622574A (en) * | 2016-11-25 | 2017-05-10 | 吴海梅 | Plant garbage disposal equipment |
| CN107805087A (en) * | 2017-12-01 | 2018-03-16 | 中国科学院城市环境研究所 | Livestock and poultry solid-liquid excrement dirt two level collaboration consumption system and method based on aerobic compost |
| CN114471873A (en) * | 2021-12-24 | 2022-05-13 | 陈清 | Boiler for plant treatment power generation |
| CN114471873B (en) * | 2021-12-24 | 2024-02-23 | 陈清 | Boiler for plant treatment power generation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204999815U (en) | Vertical spiral discharge's domestic waste fermenting installation | |
| Tozlu et al. | Waste to energy technologies for municipal solid waste management in Gaziantep | |
| CN201659136U (en) | Domestic garbage and organic waste gasifying-liquefying treatment system | |
| CN107999522B (en) | Household garbage treatment system | |
| CN105057307A (en) | Domestic rubbish treatment system | |
| CN101530856B (en) | Domestic waste incineration process based on mechanical biological joint pretreatment and system thereof | |
| CN102679364B (en) | Household garbage treatment system | |
| CN202356390U (en) | Renewable energy source and resource utilization system in living garbage disposal site | |
| CN204996807U (en) | Cyclic utilization's domestic waste fermenting installation | |
| CN201500671U (en) | Household garbage incineration system based on mechanical and biological combined pretreatment | |
| CN101036916A (en) | Domestic waste comprehensive treatment technology based on the pre-processing | |
| CN204829925U (en) | Magnetic force low temperature thermal decomposition furnace | |
| CN102319720A (en) | Comprehensive treatment system of municipal domestic garbage | |
| CN208357441U (en) | Domestic garbage treating system | |
| CN202606487U (en) | Garbage conversion reduction processing device | |
| CN204999814U (en) | Efficient domestic waste fermenting installation | |
| CN105798049A (en) | Harmless treatment technology for town household garbage | |
| CN204769852U (en) | Domestic waste processing system | |
| CN202229193U (en) | Garbage harmless purifying increment processing apparatus | |
| CN204999816U (en) | Domestic waste fermenting installation | |
| CN201760437U (en) | System for treating urban household garbage | |
| CN107388251A (en) | A kind of Domestic garbage treatment equipment | |
| CN202598535U (en) | Household garbage treatment system | |
| CN104014576A (en) | Multifunctional solid waste treatment device and solid waste treatment method using same | |
| CN207262441U (en) | A kind of Domestic garbage treatment equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20160804 |