CN101210704A - Resource comprehensive treatment utilization method and use for garbage - Google Patents
Resource comprehensive treatment utilization method and use for garbage Download PDFInfo
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- CN101210704A CN101210704A CNA200610135374XA CN200610135374A CN101210704A CN 101210704 A CN101210704 A CN 101210704A CN A200610135374X A CNA200610135374X A CN A200610135374XA CN 200610135374 A CN200610135374 A CN 200610135374A CN 101210704 A CN101210704 A CN 101210704A
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Abstract
A method and application of comprehensive treatment and utilization of garbage are provided. The hot water produced after the garbage is incinerated in an incinerator is directly used as a heat supply for people's life, to form an environment-friendly ecological system. The treatment and utilization method comprises the following steps: the garbage is sorted to separate incombustible inorganic materials from combustible materials; the combustible materials is incinerated in the incinerator; the heat produced after incineration is transferred to a hot water tank via a water-bearing layer or a heat exchanger inside the wall of the incinerator via a hot-water pipe; the hot water in the hot water tank is delivered to an end user by a delivery pipeline. The hot water produced during the treatment can be used as a heat supply for bathhouses, constant-temperature swimming pools, greenhouse botanic gardens and homes in winter. The invention realizes both the disposal and the comprehensive treatment and utilization of garbage.
Description
Technical field
The present invention relates to method and purposes that a kind of garbage as resource integrated treatment utilizes.
Background technology
At present, because the fast development of China's industry, and samll cities and towns, community constantly enlarge, produce a large amount of rubbish, old landfill has been difficult to solve garbage disposal, can be to the pollution of surrounding environment and build new landfill because of its nuisance, cause coming down hard upon of the landfill surrounding resident planned to build, make the new address, landfill day by day difficulty seek.So burning away the refuse with incinerator gradually becomes the new method of modern disposal of refuse.Yet, burn away the refuse with incinerator, though help improving environmental protection, there is not output owing to having to drop into, the difficulty of recouping capital outlay, governments at all levels or unit have too many difficulties to cope with on financial resources, are difficult to promote on a large scale; Generate electricity even if burn away the refuse with incinerator, though output is arranged, the up-front investment cost is big, the operating cost height, and need the quantity of refuse handled greatly, be not suitable for samll cities and towns, community, rural garbage disposal.
In addition, China is vast in territory, small towns, the star Luo Qibu of community, the whole nation has more than 60,000 small towns, and particularly along with the fast development of rural economy, garbage discharge amount increases, rural garbage-surrounded city problem is serious all the more, and the environmental issue of the environment in small towns " dirty, unrest, poor " is troubling; And to finish the refuse disposal system of 10,000 administrative villages, the whole nation in 2010 substantially according to " the moderately well-off environmental action plan in national rural area " of State Environmental Protection Administration's issue on October 26th, 2006, this will be a huge investment if can find a kind of can disposal of refuse, the good method of again can comprehensive development and utilization, turning waste into wealth and recouping capital outlay very soon, not only to finishing the refuse disposal system of 10,000 administrative villages, the whole nation substantially, and more cities and towns, community's garbage disposal be undoubtedly huge contribution, very great society benefit is not only arranged, and very large economy benefit is arranged.
Summary of the invention
Purpose of the present invention just is to provide a kind of samll cities and towns that are suitable for, community, method and purposes that rural garbage as resource integrated treatment utilizes, thereby, the combination area of city and country and the place of yarding up, small towns become possibility for setting up a kind of typical environmental and ecological garden pattern, and this environmental and ecological paradise, it can disposal of refuse, can develop by comprehensive resource again, turn waste into wealth, implement recycling economy, recoup capital outlay very soon, and then can be for implementing the Scientific Outlook on Development of establishing of " 16th National Congress of Communist Party of China " proposition, build a harmonious society, build resource-conserving, friendly environment society starts out a kind of typical environmental protection innovation mode, realizes the combination of social benefit and economic benefit.
The objective of the invention is to adopt following technical scheme to realize:
Purposes of the present invention comprises: the purposes that a kind of comprehensive garbage disposal utilizes, it is characterized in that the hot water that utilizes rubbish to be produced is used as the purposes of the heat source of resident's productive life after the incinerator innoxious burning is handled, as can be used for publilc baths or bath center, four seasons constant temperature swimming pool, gymnasium, hothouse plants garden and winter indoor heat source, to form a kind of purposes of environmental and ecological paradise.
Processing and utilizing method of the present invention comprises that order adopts following steps:
A〉rubbish (comprising house refuse and industrial refuse) is delivered to screening machine screen, sift out non-flammable inorganic matter and combustible garbage;
B〉with incinerator to the combustible garbage burning disposal;
C〉heat that will produce because of burning, pass in the hot-water cylinder through hot-water line by aquifer in the incinerator furnace wall or heat exchanger;
D〉hot water of hot-water cylinder delivers to the terminal use by carrier pipe, these terminal uses can be publilc baths or bath center, four seasons constant temperature swimming pool, hothouse plants Grand View Garden and chamber planting garden, winter indoor heat source, gymnasium and amusement and recreation garden etc.
The above-mentioned technical solution of the present invention can further be specially:
One, the present invention includes the comprehensive garbage disposal of equipment such as belt conveyor, screening machine, incinerator, hot-water line, hot-water cylinder, carrier pipe and the method for utilization: the rubbish that will transport to the garbage disposal workshop with belt conveyor is delivered to screening machine, carry out garbage sorting with described screening machine, non-flammable inorganic matter is sorted out from rubbish, and described incinerator carries out burning disposal with remaining combustible garbage.Described incinerator is provided with two combustion chambers, top, the 1st combustion chamber is located in the 2nd combustion chamber, after rubbish drops into and burns in incinerator the 1st combustion chamber, burn through the 2nd combustion chamber of incinerator again, be provided with air blast in the furnace binding of described incinerator, the air blast effect is that spray wind is combustion-supporting, to save oil plant, reduces operating cost; Being furnished with a plurality of spray wind at the body of heater both sides of described incinerator and furnace roof chews, after air blast starts, in chewing, spray wind can spray high velocity air, these high velocity airs form turbulent flow in have to go to the toilet strong collision of burner hearth, and the required oxygen of supply burning, make the interior rubbish of burner hearth reach completing combustion, for the flue gas qualified discharge has been created good condition; Inboard wall of furnace body is laid with pre-hot-flow flue-air preheater, before combustion air enters burner hearth, through the air preheater preheating, can improve burner hearth internal combustion temperature earlier; Furnace bottom is provided with the heat-resisting cast iron fixed grate, from fire grate gap spray wind, makes the rubbish suspension combustion, and is convenient to deashing; Described incinerator adopts advanced vent gas treatment configuration: promptly cyclone dust collectors+active carbon/lime dusts+sack cleaner, carries out dedusting; The hot-water line water pipe interior with being located at heat exchanger communicates, so import heat into hot-water cylinder (tower).The hot water of hot-water cylinder communicates by the hot-water cylinder (tower) in carrier pipe and near publilc baths or constant temperature swimming pool, hothouse plants garden.The hot water of hot-water cylinder is utilized to the thermal source as publilc baths or constant temperature swimming pool, hothouse plants garden or the like, and produces economic benefit.
Two, described incinerator is used another kind of incinerator instead: this incinerator also is provided with two combustion chambers, top, the 1st combustion chamber is located in the 2nd combustion chamber, the 2nd combustion chamber of incinerator communicates with cyclone dust collectors, cyclone dust collectors communicate with two-stage heat exchanger, carry out heat exchange with the one-level heat exchanger, carry out heat exchange with two-stage heat exchanger again, connect sack cleaner behind the two-stage heat exchanger, connect the activated carbon powder clarifier after the sack cleaner, connect fiber-reactive charcoal absorber after the activated carbon powder clarifier; The hot-water line that leads to hot-water cylinder is switched in the aquifer incinerator furnace wall in respectively, the one-level heat exchanger is interior and two-stage heat exchanger in.
Three and after sifting out non-flammable inorganic matter, can carry out the secondary letter sorting: the fine particle in the house refuse is separated transporting fermentation vat to, the metal that filters out, glass transport the goods and materials recycle bin to, pottery etc. then can by after the coarse fodder crusher in crushing with carry out lime-ash after the burning disposal with incinerator and merge and transport to brickmaking factory and make floor tile.
Four, described incinerator can be used direct combustion stove or rotary furnace or pyrolysis oven or the isostructural incinerator of grate furnace.
The present invention is to finishing the refuse disposal system of 10,000 administrative villages, the whole nation substantially, to more cities and towns, community's garbage disposal is undoubtedly huge contribution, open one's minds based on of the present invention, create a kind of environmental and ecological paradise (also claiming Feng Quan environmental and ecological garden), can disposal of refuse, again can comprehensive development and utilization, turn waste into wealth, and recoup capital outlay very soon, effectively realize the unification of social benefit and economic benefit, solve the difficult problem of investment, can promote again and improve environmental quality, benefit burning disposal field boundary surrounding resident, very great society benefit is not only arranged, and very large economy benefit arranged, to improving the happy index of peasant,, build a well-off society in an all-round way and all can play positive role for the new socialist countryside and the increase social employment chance of building " cleaning water source; cleaning home; cleaning rural area ".
Description of drawings
Fig. 1 is a kind of schematic diagram of the present invention.
Fig. 2 is an another kind of schematic diagram of the present invention.
Numeral wherein:
The second combustion chamber 3-cyclone dust collectors of the first combustion chamber 2-incinerator of 1-incinerator
4-heat exchanger 5-two-stage heat exchanger 6-sack cleaner 7-activated carbon powder clarifier
8-fiber-reactive charcoal absorber 9-air-introduced machine 10-chimney 11-hot-water cylinder (tower)
The carrier pipe 14-belt conveyor 15-screening machine of 12-hot-water line 13-hot-water cylinder
16-air blast 17-air preheater 18-dusting device 19-spray wind is chewed
Wherein letter representation uses hot-water cylinder (tower) the signal district of heat source region:
A-publilc baths hot-water cylinder (tower) B-constant temperature swimming pool hot-water cylinder (tower) C-hothouse plants garden hot-water cylinders (tower)
The specific embodiment
Following embodiment is for content of the present invention is described, but is not to limit the scope of the invention by any way.
As Fig. 1, it is a kind of schematic diagram of the present invention, equipment such as belt conveyor, screening machine, incinerator, hot-water line, hot-water cylinder, carrier pipe are wherein arranged: after rubbish is transported to described garbage disposal workshop, rubbish is delivered to screening machine 15 with belt conveyor 14, earlier non-flammable inorganic matter (as metal, glass, pottery etc.) is sorted out from rubbish, then, carry out the secondary letter sorting: the separation of the fine particle in the house refuse is transported to fermentation vat carry out the hot fermentation compost, be used for crops; The metal that filters out, the recyclable utilization of glass transport the goods and materials recycle bin to, pottery etc. then can by after the coarse fodder crusher in crushing with carry out lime-ash after the burning disposal with incinerator and merge and transport to brickmaking factory and make floor tile, be used for urban construction, turn waste into wealth; Remaining combustible garbage carries out burning disposal with incinerator.Described incinerator is provided with two combustion chambers, top, first combustion chamber is located in second combustion chamber, after rubbish drops into and burns in incinerator first combustion chamber 1, burn through second combustion chamber 2 of incinerator again, air blast 16 is set in the furnace binding of described incinerator, the air blast effect is that spray wind is combustion-supporting, to save oil plant, reduces operating cost; Be furnished with a plurality of spray wind at the body of heater both sides of described incinerator and furnace roof and chew 19, after air blast starts, in chewing, spray wind can spray high velocity air, these high velocity airs form turbulent flow in have to go to the toilet strong collision of burner hearth, and the required oxygen of supply burning, make the interior rubbish of burner hearth reach completing combustion, for the flue gas qualified discharge has been created good condition; Inboard wall of furnace body is laid with pre-hot-flow flue-air preheater, before combustion air enters burner hearth, earlier through furnace wall preheating--air preheater, can improve burner hearth internal combustion temperature; Furnace bottom is provided with the heat-resisting cast iron fixed grate, from fire grate gap spray wind, makes the rubbish suspension combustion, and is convenient to deashing; Described incinerator adopts advanced vent gas treatment configuration: promptly cyclone dust collectors+active carbon/lime dusts+structure of sack cleaner, carries out dedusting, and the fume emission index all is better than the discharge index of national regulation.Hot-water line 12 communicates with water pipe in being located at heat exchanger 4, imports heat into hot-water cylinder (tower) 11; The hot water of hot-water cylinder communicates by hot-water cylinder (tower) C of carrier pipe 13 with near publilc baths hot-water cylinder (tower) A or constant temperature swimming pool hot-water cylinder (tower) B, hothouse plants garden etc., the thermal water utilization of hot-water cylinder is made the thermal source in publilc baths or constant temperature swimming pool, hothouse plants garden, to recoup capital outlay.
Shown in Figure 2, it is another kind of schematic diagram of the present invention, it be that incinerator is used another kind of incinerator instead as the difference of Fig. 1: this incinerator also is provided with two combustion chambers, top, first combustion chamber is located in second combustion chamber, after rubbish drops into and burns in incinerator first combustion chamber 1, burn through second combustion chamber 2 of incinerator again, incinerator is provided with aquifer in the furnace wall, second combustion chamber 2 of incinerator communicates with cyclone dust collectors 3, carry out dedusting by cyclone dust collectors 3, cyclone dust collectors 3 and two- stage heat exchanger 4,5 communicate, carry out heat exchange with one-level heat exchanger 4, carry out heat exchange with two-stage heat exchanger 5 again, sack cleaner 6 is connected in two-stage heat exchanger 5 backs, carries out dedusting with sack cleaner 6, connect activated carbon powder clarifier 7 after the sack cleaner 6, purify with activated carbon powder clarifier 7, connect fiber-reactive charcoal absorber 8 after the activated carbon powder clarifier 7, be adsorbed with harmful substances (comprising removing " dioxin ") with fiber-reactive charcoal absorber 8 then.Air-introduced machine 9 blasts wind, to help burning; And the hot-water line that leads to hot-water cylinder is received respectively: in the aquifer in the incinerator furnace wall and in one-level heat exchanger 4 and the two-stage heat exchanger 5, so, hot-water line 12 imports heat into hot-water cylinder (tower) 11, the hot water of hot-water cylinder (tower) communicates by hot-water cylinder (tower) C of carrier pipe with near publilc baths hot-water cylinder (tower) A or constant temperature swimming pool hot-water cylinder (tower) B, hothouse plants garden etc., the hot water of hot-water cylinder is used for the thermal source in publilc baths or constant temperature swimming pool, hothouse plants garden, can comprehensive development and utilization, recoup capital outlay.
Claims (6)
1. the purposes utilized of a garbage as resource integrated treatment, it is characterized in that the hot water that utilizes rubbish to be produced is used as the purposes of the heat source of resident's productive life after the incinerator innoxious burning is handled, promptly can be used for publilc baths or bath center, four seasons constant temperature swimming pool, gymnasium, hothouse plants garden and winter indoor heat source, to form a kind of purposes of environmental and ecological paradise.
2. the method utilized of a garbage as resource integrated treatment is characterized in that comprising that order adopts following steps:
A〉rubbish is delivered to screening machine screen, sift out non-flammable inorganic matter and combustible garbage;
B〉incinerator is to the combustible garbage burning disposal;
C〉heat that produces because of burning passes in the hot-water cylinder through hot-water line by aquifer in the incinerator furnace wall or heat exchanger;
D〉hot water of hot-water cylinder delivers to the terminal use by carrier pipe.
3. by the described method of claim 2, it is characterized in that: described incineration treatment of garbage incinerator is provided with two combustion chambers, top, the 1st combustion chamber is located in the 2nd combustion chamber, be provided with air blast in the furnace binding of described incinerator, being furnished with a plurality of spray wind at the body of heater both sides of described incinerator and furnace roof chews, inboard wall of furnace body is laid with pre-hot-flow flue, furnace bottom is provided with the heat-resisting cast iron fixed grate, described incinerator adopts cyclone dust collectors+active carbon/lime to dust+structure of sack cleaner, and the hot-water line water pipe interior with being located at heat exchanger communicates; The hot water of hot-water cylinder communicates by the hot-water tower of carrier pipe with near publilc baths or constant temperature swimming pool or hothouse plants garden.
4. by the described method of claim 3, it is characterized in that: described incinerator is used another kind of incinerator instead: this incinerator also is provided with two combustion chambers, top, first combustion chamber is located in second combustion chamber, second combustion chamber of incinerator communicates with cyclone dust collectors, cyclone dust collectors communicate with two-stage heat exchanger, carry out heat exchange with the one-level heat exchanger, carry out heat exchange with two-stage heat exchanger again, connect sack cleaner behind the two-stage heat exchanger, connect the activated carbon powder clarifier after the sack cleaner, connect fiber-reactive charcoal absorber after the activated carbon powder clarifier; The hot-water line that leads to hot-water cylinder is switched in the aquifer incinerator furnace wall in respectively, the one-level heat exchanger is interior and two-stage heat exchanger in.
5. press the method for described comprehensive garbage disposal of claim 2 and utilization, it is characterized in that: carry out the secondary letter sorting after sifting out non-flammable inorganic matter: the fine particle in the house refuse is separated transporting fermentation vat to, the metal that filters out, glass transport the goods and materials recycle bin to, pottery etc. then can by after the coarse fodder crusher in crushing with carry out lime-ash after the burning disposal with incinerator and merge and transport to brickmaking factory and make floor tile.
6. by claim 2 or 3 or 4 described methods, it is characterized in that: described incinerator direct combustion stove or rotary furnace or pyrolysis oven or grate furnace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200610135374XA CN101210704A (en) | 2006-12-26 | 2006-12-26 | Resource comprehensive treatment utilization method and use for garbage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200610135374XA CN101210704A (en) | 2006-12-26 | 2006-12-26 | Resource comprehensive treatment utilization method and use for garbage |
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| CN101210704A true CN101210704A (en) | 2008-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA200610135374XA Pending CN101210704A (en) | 2006-12-26 | 2006-12-26 | Resource comprehensive treatment utilization method and use for garbage |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103261016A (en) * | 2010-09-01 | 2013-08-21 | 汉拏产业开发株式会社 | Ship for processing marine waste into resource for collecting marine waste at sea, preprocessing, and supplying power to island regions |
| JP2013542113A (en) * | 2010-09-01 | 2013-11-21 | ハラ エンジニアリング アンド インダストリアル デベロップメント カンパニィ リミテッド | Marine waste recyclable processing vessel capable of marine waste removal, pretreatment and island area power supply equipped with environmentally friendly treatment equipment and ship load adjustment equipment |
| CN109340756A (en) * | 2018-09-26 | 2019-02-15 | 何阳 | A kind of plant ash production collection device with pre- heat function |
| CN110743904A (en) * | 2019-11-10 | 2020-02-04 | 顺达生态环保科技(葫芦岛)有限公司 | Method for preparing organic composite soil from household garbage |
-
2006
- 2006-12-26 CN CNA200610135374XA patent/CN101210704A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103261016A (en) * | 2010-09-01 | 2013-08-21 | 汉拏产业开发株式会社 | Ship for processing marine waste into resource for collecting marine waste at sea, preprocessing, and supplying power to island regions |
| JP2013538155A (en) * | 2010-09-01 | 2013-10-10 | ハラ エンジニアリング アンド インダストリアル デベロップメント カンパニィ リミテッド | Marine waste recyclable ship capable of marine waste removal, pretreatment and island area power supply |
| JP2013542113A (en) * | 2010-09-01 | 2013-11-21 | ハラ エンジニアリング アンド インダストリアル デベロップメント カンパニィ リミテッド | Marine waste recyclable processing vessel capable of marine waste removal, pretreatment and island area power supply equipped with environmentally friendly treatment equipment and ship load adjustment equipment |
| CN109340756A (en) * | 2018-09-26 | 2019-02-15 | 何阳 | A kind of plant ash production collection device with pre- heat function |
| CN110743904A (en) * | 2019-11-10 | 2020-02-04 | 顺达生态环保科技(葫芦岛)有限公司 | Method for preparing organic composite soil from household garbage |
| CN110743904B (en) * | 2019-11-10 | 2021-02-09 | 顺达生态环保科技(葫芦岛)有限公司 | Method for preparing organic composite soil from household garbage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| CI01 | Correction of invention patent gazette |
Correction item: Applicant Correct: Fujian Fengquan Environment Protection Equipment Co., Ltd. False: Fujian Fengquan Environmental Protection Group Co., Ltd. Number: 27 Page: 384 Volume: 24 |
|
| CI02 | Correction of invention patent application |
Correction item: Applicant Correct: Fujian Fengquan Environment Protection Equipment Co., Ltd. False: Fujian Fengquan Environmental Protection Group Co., Ltd. Number: 27 Page: The title page Volume: 24 |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: FUJIAN FENGQUAN ENVIRONMENTAL PROTECTION HOLDINGS LIMITED TO: FUJIAN FENGQUAN ENVIRONMENTAL PROTECTION EQUIPMENT CO. |
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| ERR | Gazette correction |
Free format text: CORRECT: APPLICANT; FROM: FUJIAN FENGQUAN ENVIRONMENTAL PROTECTION HOLDINGS LIMITED TO: FUJIAN FENGQUAN ENVIRONMENTAL PROTECTION EQUIPMENT CO. |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20080702 |