CN203764631U - Environment-friendly equipment for performing on-the-spot disposal on urban district and rural household solid waste resources - Google Patents
Environment-friendly equipment for performing on-the-spot disposal on urban district and rural household solid waste resources Download PDFInfo
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- CN203764631U CN203764631U CN201420126868.1U CN201420126868U CN203764631U CN 203764631 U CN203764631 U CN 203764631U CN 201420126868 U CN201420126868 U CN 201420126868U CN 203764631 U CN203764631 U CN 203764631U
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Abstract
The utility model discloses environment-friendly equipment for performing on-the-spot disposal on urban district and rural household solid waste resources and relates to environment-friendly equipment. The equipment comprises an integrated bag breaking cleaning deodorization and separation machine, a grit chamber, a methane tank and a circulating water pool, wherein the integrated bag breaking cleaning deodorization and separation machine, the grit chamber, the methane tank and the circulating water pool are sequentially connected with one another; a feed opening is formed in the top at the left end of the integrated bag breaking cleaning deodorization and separation machine and is connected with a water pump through a cleaning pipe; a plastic film separation opening is formed in the middle of the integrated bag breaking cleaning deodorization and separation machine; a slag dredging device is arranged in the integrated bag breaking cleaning deodorization and separation machine, and is connected with the circulating water pool through a cleaning water return pipe; a slag outlet is formed in the tail of the integrated bag breaking cleaning deodorization and separation machine and is connected with the grit chamber. According to the equipment, the aims of reduction, harmlessness, recycling, energy utilization and cleaning of rural household solid waste treatment are achieved.
Description
Technical field
The utility model relates to life in the countryside garbage disposal field of Environment Protection, be specifically related to the environmental protection equipment that a kind of life in the countryside garbage as resource is processed on the spot.
Background technology
Along with the quickening of expanding economy, the Course of Urbanization and the raising of living standards of the people, the discharge capacity of rubbish increases sharply.Face the reality that rubbish overflows, no longer only rest on how to control and disappear and ruin in this old problem of rubbish, but should take positive attitude and effective measures, set about scientifically processing, utilizing rubbish, rubbish is classified as to " Secondary resource " that maintains sustained economic development, to rubbish, wanted resource, the energy, want benefit.
Conventional garbage processing method, mainly contains landfill, compost and three kinds of methods of burning disposal at present.
1, landfill disposal
Garbage loading embeading long history is the processing method generally adopting.Because the method is simple, investment-saving, can process the rubbish of all kinds, so this method is extensively continued to use in countries in the world.From uncontrolled landfill, develop into sanitary landfills, comprise filter drop circulation landfill, compressed garbage landfill, broken garbage loading embeading etc.
Adopt landfill disposal method, first will prevent the liquid filter drop and the pollution of rainfall runoff to underground water that from refuse, squeeze out.More than the absolute altitude of general norm requirement backfill ground lowest part will exceed level of ground water 3.3m, and fluid-tight rock or argillic horizon should be arranged at the bottom on backfill ground.Otherwise need separately establish the impermeable stratums such as clay, pitch, plastic sheeting.Secondly, landfill yard should arrange exhaust outlet, and the gases such as methane that discharge in anaerobe decomposable process can be overflowed in time, avoids blasting.Place after backfill generally should not be built house thereon in 20 years, avoided the structural deterioration that causes due to backfill field uneven subsidence, but can do the uses such as greenery patches, farmland, pasture.
Landfill disposal land used is selected depression natural or that manually dig out as far as possible, the spent clay hole after exploiting natural resources, useless stone pit, abandoned mine hole etc.Garbage loading embeading, in hole, is conducive to recover landforms, maintains the ecological balance, if but in backfills such as large-area depression, bay, mountain valleys, need to consider whether can destroy the ecological balance.
2, compost treatment
Compost is national disposal of refuse, the ight soil such as China, India, produces the most ancient technology of agriculture fertilizer, is also a kind of method that world all has research and utilization.Compost is the organic matter making in rubbish, ight soil, under microbial action, carries out biochemical reaction, finally forms a kind of material of similar humus soil, as fertilizer or improvement soil.
Compost treatment is to utilize microorganism to decompose the Biochemical processes of rubbish organic principle.In biochemical reaction process, organic matter, oxygen and bacterial interactions, separate out carbon dioxide, water and heat, generates humus simultaneously.
The key of compost, is to provide a kind of environment that makes microorganism active growth, to accelerate it, causes bacterium decomposable process, makes it to reach stable.Compost is mainly subject to the control of the factors such as nutrient in refuse, temperature, humidity, pH.
According to compost principle, can be divided into two kinds of anaerobic digestion and aerobic decomposition.Anaerobic digestion need be carried out under strict anoxia condition, and it is slower that anaerobe is decomposed growth, therefore not multiplex.Aerobic decomposable process can produce high temperature simultaneously, can kill disease worm's ovum, bacterium etc., and China mainly adopts aerobic decomposition method.
The technique of composting technology is fairly simple, is suitable for the garbage disposal that the perishable content of organic matter is higher, can carry out the utilization of resources to the part component in rubbish, and the simple burning disposal of output investment ratio of processing equal in quality rubbish reduces greatly.Composting technology in American-European countries's starting early, has reached the level of industrial applications at present.
3, burning disposal
Burning refers to that the combustible in rubbish carries out combustion process with oxygen in incinerator.Essence is the chemical reaction of the elements such as carbon, hydrogen, sulphur and oxygen.After waste incineration, discharge heat energy, produce flue gas and solid residue simultaneously.Heat energy will reclaim, and flue gas will purify, and residue will digest, and this is the requisite technical process of burning disposal.
The feature of incineration treatment technology is that treating capacity is large, subtracts capacitive good, innoxious thorough, and the heat that burning process produces is used for generating electricity and can realizes the energy of rubbish, is therefore a kind of technology of garbage disposal that each developed country of the world generally adopts.
By burning, can make Flammable Solid Class 4.1 refuse oxidation Decomposition, reach the object of removing toxicity, recover energy and obtain byproduct.Nearly all Organic refuse can be processed with burning method.For inorganic-organic Combination solid waste, if organic matter is poisonous and harmful substance, generally also preferably adopt burning method to process.Burning method is applicable to process the more rubbish of combustible.Adopt burning method, must be noted that not cause the secondary pollution of air.The states such as Japanese and European Switzerland, Sweden, on general burning method basis, have also developed high temperature and middle temperature and have decomposed, and make rubbish basic or completing combustion under more than 1650 ℃ high temperature, and the energy that reclaims release are as the energy.
Burning is a kind of technology of garbage disposal of destroying garbage utilization heat energy.But, only have and can not reclaim valuables to those, can only reclaim the rubbish of heat energy, incineration treatment of garbage is only scientific and rational.
The limitation of conventional garbage processing method:
1, the limitation of landfill disposal
Landfill disposal has been buried and can have been utilized thing, and the selection in landfill place is more and more difficult, and the expenses such as transportation, landfill, management also improve constantly.Landfill yard floor space is large, there is serious secondary pollution simultaneously, for example rubbish diffusate is understood polluted underground water and soil, the foul smell that dumping produces has a strong impact on the air quality of place periphery, in addition, the methane gas that rubbish fermentation produces is fire and hidden peril of explosion, is discharged in atmosphere and can produces greenhouse effects again.And landfill yard disposal ability is limited, after taking up one's indentures, still need the landfill yard that investment construction is new, further land occupation resource.
2, the limitation of compost treatment
Compost treatment can not be processed not putrescible organic matter and inorganic matter, and the stone in rubbish, metal, glass, plastics the like waste can not be decomposed by microorganism, and out, otherwise processed, therefore subtracts appearance, decrement and innoxious degree low to the necessary go-no-go of these discarded objects; The compost cycle is long, and floor space is large, and sanitary condition is poor; The fertilizer efficiency that produces after compost treatment is low, cost is high, with chemical fertilizer than sales difficulty, deficiency in economic performance.Composting technology must be perishable organic component to be fermented after first fresh rubbish classified again, and could effectively prevent the infiltration of heavy metal, thereby guarantee that organic fertilizer product is up to state standards, and really realizes innoxious and resource.
3, the limitation of burning disposal
Burning disposal there are certain requirements rubbish Lower heat value, and not any rubbish can burn.In rubbish, available resources is destroyed, and is a kind of processing method of wasting resource, even if reclaim heat energy, also can only accomplish the object of the disposable regeneration of refuse, cannot realize the recycled for multiple times of resource.Burn a large amount of flue gases that produce, produce a large amount of pernicious gases simultaneously, the flue gas therefore producing must purify, and operating cost is high, and burning the residue producing also must digestion.
The main processing mode in existing rural garbage:
1, the mode that collect in village, town is transported, county processes is processed.But rural area is wide, village, village disperses, refuse collection difficulty, and particularly outlying rural area, has inconvenient traffic, and waste transportation cost is high.This mode is only suitable for village, periphery village, cities and towns.
2, life in the countryside rubbish is arbitrarily stacked, and this mode is seen everywhere.Have a strong impact on the clean environment health in rural area.
3, utilize nature gully or natual subside district to carry out simple landfill house refuse, only make to disperse pollution transportation to become concentrated contaminated water.
4, simple concentrating burned, and produces toxic gas, and contaminated air does not reclaim renewable resource from rubbish, causes the waste that resource is serious.
Utility model content
For the deficiency existing in prior art, the utility model object is that the environmental protection equipment that provides a kind of life in the countryside garbage as resource to process is on the spot provided, reach the object of " five change " of domestic rubbish disposal, that is: " minimizing " of life in the countryside garbage disposal, " innoxious ", " resource ", " energy ", " cleaning ".
To achieve these goals, the utility model is to realize by the following technical solutions: the environmental protection equipment that life in the countryside garbage as resource is processed on the spot, comprise broken bag cleaning deodorizing separating one-piece, setting pot, methane-generating pit and circulating water pool, broken bag is cleaned deodorizing separating one-piece, setting pot, methane-generating pit is connected successively with circulating water pool, the left end top that described broken bag is cleaned deodorizing separating one-piece is provided with dog-house, dog-house is connected with water pump by scavenge pipe, broken bag is cleaned deodorizing separating one-piece middle part and is provided with plastic sheeting separating opening, broken bag is cleaned in deodorizing separating one-piece and is also provided with device for dragging dregs, device for dragging dregs is connected with circulating water pool by cleaning return pipe, broken bag is cleaned deodorizing separating one-piece afterbody and is provided with slag notch, slag notch is connected with setting pot.
As preferably, described methane-generating pit top is connected with biogas pipe, and methane-generating pit is connected with water pump with circulating water pool by sludge pipe.
The beneficial effects of the utility model:
1. by microorganism Rapid Fermentation, process, removed fast peculiar smell and the stench of house refuse, in sweat, kill disease simultaneously, fly, mosquito are grown no longer in a large number, reach the object that rural area cleans.
2. house refuse is after recycling treatment, and perishable rotten organic matter decomposes substantially, and remaining is a small amount of solid waste and silt particle, silt particle is bypass or landfill disposal on the spot, reduce garbage waste material freight volume, saved transport resource, reached the object of minimizing.
3. house refuse can be automatic sortings such as plastic products, metal implements out after recycling treatment, waste recovery utilization is processed, moreover the low concentration wastewater that life is processed in rear circulating water pool can be made crops liquid fertilizer, reaches resource recycling object.
4. after domestic rubbish disposal, organic matter can be converted into the object that biogas reaches Castoff material energizing.
5. domestic rubbish disposal process, exosmoses without wastewater disposition, without burning the air pollution problems inherent producing, reaches the innoxious object of domestic rubbish disposal.
6. use this treating stations, use life in the countryside rubbish Bu Chu village, just can process on ground.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, describe the utility model in detail;
Fig. 1 is structural representation of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
With reference to Fig. 1, this specific embodiment is by the following technical solutions: the environmental protection equipment that life in the countryside garbage as resource is processed on the spot, comprise broken bag cleaning deodorizing separating one-piece 1, setting pot 2, methane-generating pit 3 and circulating water pool 4, broken bag is cleaned deodorizing separating one-piece 1, setting pot 2, methane-generating pit 3 is connected successively with circulating water pool 4, the left end top that described broken bag is cleaned deodorizing separating one-piece 1 is provided with dog-house 12, dog-house 12 is connected with water pump 8 by scavenge pipe 5, broken bag is cleaned deodorizing separating one-piece 1 middle part and is provided with plastic sheeting separating opening 11, broken bag is cleaned in deodorizing separating one-piece 1 and is also provided with device for dragging dregs 14, device for dragging dregs 14 is connected with circulating water pool 4 by cleaning return pipe 7, broken bag is cleaned deodorizing separating one-piece 1 afterbody and is provided with slag notch 13, slag notch 13 is connected with setting pot 2.
It should be noted that described methane-generating pit 3 tops are connected with biogas pipe 31, methane-generating pit 3 is connected with water pump 8 with circulating water pool 4 by sludge pipe 6.
The broken bag of this specific embodiment is cleaned deodorizing separating one-piece, and Main Function is torn refuse bag exactly so that rubbish can come out completely in bag, facilitates deodorizing and cleaning.Automatically perishable organic matter is carried out separated with inorganic matter, promote organic acceleration to rot and reduce the generation of stench, containing high dense organic matter sewage automatically controls and enters methane-generating pit and carry out Anaerobic Treatment, some plastic sheetings in rubbish are automatically separated with the solid waste of the without putrefactions such as silt particle irony thing, glass, wood fibre, brick, they are washed, distinguish substantially recycle.
The setting pot Main Function of this specific embodiment: for inorganic matters such as precipitation and filtration argillaceous sand stones, anti-part object here enters methane-generating pit and stops up methane-generating pit water distribution pipe.Methane-generating pit effect is to utilize high dense organic solution to be processed organic matter is converted into natural pond G&W by anaerobic fermentation, generation can combustion biogas supply with periphery resident as the use of life gas energy, natural pond liquid supernatant flow in circulating water pool.Circulating water pool Main Function is: collect washes and methane-generating pit supernatant, and this part waste water is recycled for whole technological process journey.
The operation principle of this specific embodiment: life in the countryside rubbish manually drops into after dog-house, rubbish is cleaned immediately water and pours broken bag and clean in the barrel of deodorizing separating one-piece.Broken bag blade is housed on cylinder inner periphery, refuse bag rotates by blade or flight with rotating with cylinder, and in taking up rotation process, refuse bag has part by broken bag, refuse bag is copied eminence, due under Gravitative Loads, drop on blade, and then broken bag, rubbish is scattered out in bag, under the flushing of water, stench is removed, and last rubbish and the stock guide of water in cylinder are derived cylinder, flow into broken bag and clean in the fermentation vat of deodorizing separating one-piece.Utilize the difference of each material buoyancy, at the bottom of silt particles etc. sink to pond, plastic sheetings etc. are kept afloat, utilization is contained in broken bag and cleans and to drag for slag separator in deodorizing separating one-piece, the material of the without putrefactions such as plastic sheeting is dragged for and rushed out, in separating process, this part rubbish is rinsed again, then falls to collecting to carry out in frame the solid separated and collected of water.Thereby obtain resource recycling.After having fed intake, after equipment operation one timing is interior, at dog-house place, drop into efficient biological inoculum (decomposing agent), with rinse water, flow into after fermentation vat, close down flushing water pump and relevant device, wait for the work that feeds intake that next time circulates.
The device for dragging dregs of lower bottom part in broken bag is cleaned deodorizing separating one-piece, adopt self-timing intermittent running, the about certain distance of every day operation, make bulk organic matter extend the time of staying in pond, be convenient to rot completely and be dissolved in sewage, thereby the perishable organic matters such as kitchen is remaining and inorganic matter are fully separated, and the rubbish that bottom dragveyer is pulled out is essentially the inorganic matters such as silt particle, glass, metal.This part rubbish falls into out from discharging opening to collect in frame and collects, and through fermentation vat rubbish out, does not substantially have stench to be convenient to manual sort.High-concentration sewage in fermentation vat is through carrying out anaerobic fermentation (flow that enters methane-generating pit adopts automatically and controls) in setting pot inflow methane-generating pit, form biogas, biogas can be for the combustion gas of periphery resident living, supernatant in pond flows in circulating water pool and is used as rinse water recirculated water, in whole processing procedure without wastewater disposition.Methane-generating pit operation, after 1 year, is aspirated the part bed mud in methane-generating pit by sludge pipe, and this part pond, the end can directly be made biomass fertilizers and use.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. the environmental protection equipment that life in the countryside garbage as resource is processed on the spot, it is characterized in that, comprise broken bag cleaning deodorizing separating one-piece (1), setting pot (2), methane-generating pit (3) and circulating water pool (4), broken bag is cleaned deodorizing separating one-piece (1), setting pot (2, methane-generating pit (3) is connected successively with circulating water pool (4), the left end top that described broken bag is cleaned deodorizing separating one-piece (1) is provided with dog-house (12), dog-house (12) is connected with water pump (8) by scavenge pipe (5), broken bag is cleaned deodorizing separating one-piece (1) middle part and is provided with plastic sheeting separating opening (11), broken bag is cleaned in deodorizing separating one-piece (1) and is also provided with device for dragging dregs (14), device for dragging dregs (14) is connected with circulating water pool (4) by cleaning return pipe (7), broken bag is cleaned deodorizing separating one-piece (1) afterbody and is provided with slag notch (13), slag notch (13) is connected with setting pot (2).
2. the environmental protection equipment that life in the countryside garbage as resource according to claim 1 is processed on the spot, it is characterized in that, described methane-generating pit 3) top is connected with biogas pipe (31), and methane-generating pit (3) is connected with water pump (8) with circulating water pool (4) by sludge pipe (6).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420126868.1U CN203764631U (en) | 2014-03-20 | 2014-03-20 | Environment-friendly equipment for performing on-the-spot disposal on urban district and rural household solid waste resources |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420126868.1U CN203764631U (en) | 2014-03-20 | 2014-03-20 | Environment-friendly equipment for performing on-the-spot disposal on urban district and rural household solid waste resources |
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| CN203764631U true CN203764631U (en) | 2014-08-13 |
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| CN201420126868.1U Expired - Fee Related CN203764631U (en) | 2014-03-20 | 2014-03-20 | Environment-friendly equipment for performing on-the-spot disposal on urban district and rural household solid waste resources |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694511A (en) * | 2015-11-17 | 2017-05-24 | 宁夏琪凯节能设备有限公司 | Energy-saving garbage treatment equipment |
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- 2014-03-20 CN CN201420126868.1U patent/CN203764631U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694511A (en) * | 2015-11-17 | 2017-05-24 | 宁夏琪凯节能设备有限公司 | Energy-saving garbage treatment equipment |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGXI JINGRUI GREEN ENERGY EQUIPMENT CO., LTD. Free format text: FORMER NAME: GUANGXI JINGRUI MACHINERY MANUFACTURING CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: Nanning City, the Guangxi Zhuang Autonomous Region Zhuang Jin Avenue 530000 No. seven bicycle General Factory Patentee after: GUANGXI JINGRUI ENVIRONMENTAL PROTECTION ENERGY EQUIPMENT CO., LTD. Address before: Nanning City, the Guangxi Zhuang Autonomous Region Zhuang Jin Avenue 530000 No. seven bicycle General Factory Patentee before: Guangxi Jingrui Machinery Manufacturing Co., Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Environment-friendly equipment for performing on-the-spot disposal on urban district and rural household solid waste resources Effective date of registration: 20160226 Granted publication date: 20140813 Pledgee: Bank of Communications Ltd the Guangxi Zhuang Autonomous Region branch Pledgor: GUANGXI JINGRUI ENVIRONMENTAL PROTECTION ENERGY EQUIPMENT CO., LTD. Registration number: 2016450000002 |
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| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| 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: 20140813 Termination date: 20190320 |