CN104764023B - Domestic waste exempts to sort closed burning dust circulation process method - Google Patents
Domestic waste exempts to sort closed burning dust circulation process method Download PDFInfo
- Publication number
- CN104764023B CN104764023B CN201510189635.5A CN201510189635A CN104764023B CN 104764023 B CN104764023 B CN 104764023B CN 201510189635 A CN201510189635 A CN 201510189635A CN 104764023 B CN104764023 B CN 104764023B
- Authority
- CN
- China
- Prior art keywords
- gas
- dedusting
- air
- sealing
- waste
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2900/00—Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Treating Waste Gases (AREA)
- Processing Of Solid Wastes (AREA)
- Chimneys And Flues (AREA)
Abstract
A kind of domestic waste exempts to sort closed burning dust circulation process method, not sorted house refuse will be mixed and load high-temperature incinerator, the flue gas that burning is produced is connected with condensing plant by pipeline, enter circulation of qi promoting, water is separated, fuel gas is connected to by pipeline and changes storage facilities, reclaim part fuel gas first deacidification is connected to except dust and gas waterfall device, gas after the dedusting that deacidifies sends into second gas waterfall device that eliminates the unusual smell, waste gas is entered air after far infrared heating device high-temperature calcination after filter plant by gas again that eliminate the unusual smell through the dedusting that deacidifies twice；Waste water supernatant Posterior circle Jing after first and second dedusting that deacidifies eliminates the unusual smell process is used, and in its processing pond, the dirt slag and lime mixture of precipitation, can dry and make construction material, realize the integrated application of resource；High-temperature incinerator makees the raw material of building material product using sealing combustion automatic clinker-removing after vertical feeding intake after waste residue ball milling.
Description
Technical field
The present invention relates to incineration treatment of garbage technology, more particularly to the burning smoke dust circulation process of domestic waste closed
Method.
This method is compared with the small city suitable for ten thousand populations of 20-30.
Background technology
Urban garbage disposal is to put government at home and abroad and a difficult problem in face of people, take many measures and
Method, such as sorting, landfill, system fertilizer, cracking liquefaction, biochemical treatment, burning disposal etc., purpose is all to realize the innoxious place of rubbish
Reason, environment purification, Resource recovery, using landfill or air storage more than current small city, are caused to the serious of environment and subsoil water
Pollution, also adopts incinerating method, and with open burning mode, the exhaust gas dust abnormal smells from the patient that burning is produced is unprocessed to enter sky
In gas, the secondary pollution to air is caused again, the technical program is to produce exhaust gas dust gas for burning domestic waste
The technical method that taste is proposed to atmospheric pollution, it is particularly suitable for small city.
The content of the invention
It is an object of the invention to provide a kind of domestic waste exempts to sort closed burning dust circulation process method, place
Reason step and process route process：Not sorted house refuse loads high-temperature incinerator, and the flue gas for producing that burns passes through pipeline
Connect with condensing plant, carry out gas and water separation, fuel gas is connected to by pipeline and changes storage facilities, reclaim part flammable
First deacidification dust arrester is connected to after gas, the gas after deacidification, dedusting sends into second deacidification, eliminate the unusual smell dress
Put, the gas that Jing eliminates the unusual smell for bis- times is entered after far infrared heating device high-temperature calcination by filter plant, waste gas
Air, the clear Posterior circle of water precipitating Jing after first and second deacidifies dust removal process are used, and which processes the slag of precipitation, can dry work
Building materials, realize the integrated application of resource.High-temperature incinerator is made after waste residue ball milling using sealing combustion automatic clinker-removing after vertical feeding intake
The raw material of building material product.
Described vertical self-unloading sealing garbage incinerator, upper of furnace body are combustor, and bottom is rotation device for discharging, is similar to
Vertical self-unloading cement imitation frosted glass kiln, closed after simply feeding, forced-air blast combustion product gases are not outer to be arranged.Described fuel gas conversion sets
Standby similar coal gas conversion equipment.Described deacidification device is closed gas waterfall device, and inorganic agent is lime water.
Using the beneficial effect of the technical program：Investment is relatively saved, and house refuse processes the flue dust of incineration firing without the need for sorting
Abnormal smells from the patient can reach national waste gas emission standard, and treatment effeciency is higher, be adapted to the small and medium-sized cities of 200,000 populations or so, with garbage loading embeading
The protection for processing mutually comparison environment has more advantages.
Description of the drawings
Fig. 1 is that domestic waste of the present invention exempts to sort the technique stream that closed burns dust circulation process method
Journey block diagram.
Specific embodiment
Domestic waste of the present invention exempts to sort closed burning dust circulation process method, specific embodiment
Described in detail as after again：The frock of process step and technical process：By vertical sealed automatic clinker-removing high-temperature incinerator, condensation gas-water separation
Equipment, air-introduced machine, burning mixture conversion storage facilities, the first sealing deacidification dedusting waterfall device of air, the second sealing deacidification are removed
Dirt waterfall device of air, filter plant；Not sorted house refuse will be mixed and load high-temperature incinerator, the flue gas for producing that burns leads to
Piping is connected with condensing plant, carries out gas and water separation, is connected to fuel gas by pipeline and is changed storage facilities, recoverer
First deacidification is connected to after part fuel gas except dust and gas waterfall device, the gas after the dedusting that deacidifies is sent into second and deacidified
Eliminate the unusual smell gas waterfall device, and the gas eliminated the unusual smell through the dedusting that deacidifies twice is high through far infrared heating device by filtering waste gas
Air is entered after temperature calcining；The clear Posterior circle of water precipitating Jing after first and second dedusting that deacidifies eliminates the unusual smell process is used, at which
The dirt slag precipitated in reason pond and lime mixture, can dry and make construction material, realize the integrated application of resource.High-temperature incinerator is adopted
With sealing combustion automatic clinker-removing after vertical feeding intake, after waste residue ball milling, make the raw material of building material product.
Described vertical self-unloading sealing garbage incinerator, upper of furnace body are combustor, and bottom is rotation device for discharging, is similar to
Vertical self-unloading is heated up water the stove of pug, closed immediately after simply feeding, forced-air blast burning.Described fuel gas conversion equipment
Similar coal gas conversion equipment.Described deacidification device is closed gas waterfall device, and inorganic agent is lime water.
Claims (2)
1. a kind of domestic waste exempts to sort closed burning dust circulation process method, it is characterised in that：Device and place
Managing step is：Device includes vertical sealed automatic clinker-removing high-temperature incinerator, condensation gas-water separation equipment, air-introduced machine, flammable mixing
Gas conversion storage facilities, first sealing deacidification dedusting waterfall device of air, second sealing deacidification dedusting waterfall device of air, filter plant,
Far infrared heating device；Unsorted house refuse loads high-temperature incinerator and burns, burn the flue gas that produces by pipeline with
Condensation gas-water separation equipment connection, carries out gas and water separation to flue gas, and condensation gas-water separation equipment is connected to flammable by pipeline
Mixed gas change storage facilities, and the part fuel gas that burning mixture conversion storage facilities is used in recovered flue gas can
Combustion mixed gas conversion storage facilities is connected to the first sealing deacidification dedusting waterfall device of air by pipeline again, by the cigarette not being recovered
Pneumatic transmission enters the first sealing deacidification dedusting waterfall device of air dedusting, and the gas after the dedusting that deacidifies sends into the second sealing deacidification dedusting waterfall
Device of air, the gas eliminated the unusual smell through the dedusting that deacidifies twice pass through filter plant again, after filter plant, then waste gas are passed through
Air is entered after far infrared heating device high-temperature calcination；The process of first and second described sealing deacidification dedusting waterfall device of air
Agent is lime water, and the dedusting that deacidifies Jing the first and second waste water supernatant Posterior circle after processing that eliminates the unusual smell is used, first and the
Construction material is done in the sediment of precipitation and lime mixture drying in the processing pond of two sealing deacidification dedusting waterfall device of air, realizes money
The integrated application in source；High-temperature incinerator is vertical feed intake after sealing combustion automatic clinker-removing, waste residue does building material product Jing after ball milling
Raw material.
2. domestic waste according to claim 1 exempts to sort closed burning dust circulation process method, its feature
It is：Vertical sealed automatic clinker-removing high-temperature incinerator includes body of heater, and upper of furnace body is combustor, and bottom is rotation device for discharging,
Forced-air blast combustion product gases are not outer to be arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510189635.5A CN104764023B (en) | 2015-04-21 | 2015-04-21 | Domestic waste exempts to sort closed burning dust circulation process method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510189635.5A CN104764023B (en) | 2015-04-21 | 2015-04-21 | Domestic waste exempts to sort closed burning dust circulation process method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104764023A CN104764023A (en) | 2015-07-08 |
| CN104764023B true CN104764023B (en) | 2017-03-29 |
Family
ID=53646024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510189635.5A Expired - Fee Related CN104764023B (en) | 2015-04-21 | 2015-04-21 | Domestic waste exempts to sort closed burning dust circulation process method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104764023B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109201701A (en) * | 2018-09-07 | 2019-01-15 | 广州科威环保工程有限公司 | A kind of waste gas treatment process applied to domestic garbage treating system |
| CN114001355B (en) * | 2021-11-23 | 2024-01-23 | 河南路太养路机械股份有限公司 | Garbage and waste treatment system |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050120715A1 (en) * | 1997-12-23 | 2005-06-09 | Christion School Of Technology Charitable Foundation Trust | Heat energy recapture and recycle and its new applications |
| JP4081102B2 (en) * | 2005-04-18 | 2008-04-23 | 株式会社プランテック | Waste complex treatment facility |
| JP5495692B2 (en) * | 2009-09-28 | 2014-05-21 | 株式会社Ｉｈｉ環境エンジニアリング | Recycling method of waste landfill site |
| CN101850351A (en) * | 2010-05-10 | 2010-10-06 | 中国科学院广州能源研究所 | Novel method for generating electricity by pyrolysis and incineration of waste |
| CN103834452B (en) * | 2012-11-22 | 2016-04-06 | 青岛阿尔卑斯环保科技有限公司 | The equipment of fuel is produced by domestic refuse |
| CN103486595A (en) * | 2013-10-10 | 2014-01-01 | 栖霞中泰环保设备有限公司 | Method and device for treating household garbage |
| CN203625307U (en) * | 2013-12-13 | 2014-06-04 | 天津市碧蓝达环保科技有限公司 | Continuous solid waste pyrolysis and gasification treatment system capable of recycling heat energy |
| CN103756697B (en) * | 2014-01-07 | 2017-01-18 | 北京神雾环境能源科技集团股份有限公司 | Method and system for processing waste and sludge |
| CN103739184B (en) * | 2014-01-22 | 2014-12-10 | 桂林理工大学 | Method for drying and direct blending combustion of domestic sludge by using dry-process cement kiln waste heat |
| CN203880717U (en) * | 2014-05-29 | 2014-10-15 | 王籍程 | Refuse disposal environmentally-friendly system |
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2015
- 2015-04-21 CN CN201510189635.5A patent/CN104764023B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN104764023A (en) | 2015-07-08 |
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Granted publication date: 20170329 Termination date: 20180421 |