CN107990339A - A kind of house refuse smoke processing system - Google Patents
A kind of house refuse smoke processing system Download PDFInfo
- Publication number
- CN107990339A CN107990339A CN201711183286.1A CN201711183286A CN107990339A CN 107990339 A CN107990339 A CN 107990339A CN 201711183286 A CN201711183286 A CN 201711183286A CN 107990339 A CN107990339 A CN 107990339A
- Authority
- CN
- China
- Prior art keywords
- processing system
- heat
- pipeline
- house refuse
- smoke processing
- 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.)
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Classifications
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- 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
- F23J15/006—Layout of treatment plant
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- 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
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
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- 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
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
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- 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
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0001—Recuperative heat exchangers
- F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
- F28D21/001—Recuperative heat exchangers the heat being recuperated from exhaust gases for thermal power plants or industrial processes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F5/00—Elements specially adapted for movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2215/00—Preventing emissions
- F23J2215/30—Halogen; Compounds thereof
- F23J2215/301—Dioxins; Furans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2219/00—Treatment devices
- F23J2219/30—Sorption devices using carbon, e.g. coke
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Treating Waste Gases (AREA)
Abstract
The present invention relates to domestic garbage treating system, and in particular to a kind of house refuse smoke processing system, from the flue gas emission mouth of incinerator（1）Begin through pipeline and be sequentially connected dust-extraction unit（2）, heat reclaim unit（3）, economic benefits and social benefits cooling device（4）, silk screen Despumation device（5）, activated carbon adsorption unit（6）, neutralisation treatment device（7）With except warm deodorization device（8）.This house refuse smoke processing system is meeting discharge standard by a series of flue gas processing device, the harmful dust and gas that remove in flue gas progressively, the gas being finally discharged into air；And a series of automatic detection and automatic adjustment system are taken, reaches the degree without manual control, and special circumstances can be tackled in time, is not only saved in human cost, also more automation and intelligentification.
Description
Technical field
The present invention relates to domestic garbage treating system, and in particular to a kind of house refuse smoke processing system.
Background technology
People provide the solid waste produced in the activity of service, Yi Jifa in daily life or for daily life
Rule, administrative regulation provide to be considered as the solid waste of house refuse.Mainly include household garbage, country trade and business rubbish
Rubbish, public place rubbish, street sweepings and enterprises and institutions' rubbish etc., with the raising of people's living condition, therewith
The house refuse of generation also increases therewith, also grows to even greater heights for the process demand of house refuse.
In existing garbage disposal, the processing mode burnt away the refuse is most commonly seen, after burning away the refuse to exhaust gas into
Row processing, but the pernicious gas and dust after burning away the refuse at present for exhaust gas are handled and are not thorough, and are discharged into air
Gas it is not up to standard, there is also substantial amounts of energy waste situation.
The content of the invention
It is an object of the invention to provide a kind of house refuse smoke processing system, solves in the prior art, burns rubbish
The waste gas recovery produced after rubbish recycles inefficient problem.
To solve above-mentioned technical problem, the present invention uses following technical scheme：
A kind of house refuse smoke processing system, begins through pipeline from the flue gas emission mouth of incinerator and is sequentially connected dedusting dress
Put, heat reclaim unit, economic benefits and social benefits cooling device, silk screen Despumation device, activated carbon adsorption unit, neutralisation treatment device and except temperature is removed
Smelly device, wherein：Heat reclaim unit is made of heat exchange babinet, and heat-exchange fin is equipped with heat exchange case body, described
One section of heat-exchange fin is arranged in the pipeline that flue gas passes through, and another section is arranged in heat accumulation pond, the heat-exchange fin
Interior to be equipped with paddle, paddle is controlled by motor.
Further, the outlet of the heat reclaim unit is equipped with temperature sensor, and the temperature sensor is and place
Reason device is connected, and is equipped with exhaust fan in the pipeline, exhaust fan and by processor control start and stop and power.
Further, the method for the processor control heat reclaim unit is：When the exit of heat reclaim unit
When the temperature of temperature sensor senses to submitting is higher than 300 degree, then there is the stirring speed that processor control exhaust fan increases paddle
Rate, reduces the exhausting speed of exhaust fan.
Further, it is equipped with exhaust gas components line detector in the pipeline except after warm deodorization device.
Further, the exhaust gas components line detector is connected with processor, the pipe except where warm deodorization device
Road is parallel with the looped pipeline for being provided with secondary activated carbon adsorption unit, and the outlet of the looped pipeline and entrance are both provided with electromagnetic valve, electricity
The controller of magnet valve door is connected with processor signal.
Further, the processor is to the control method of electromagnetic valve：When exhaust gas components line detector is to pipeline
In exhaust gas components detection it is not up to standard when, then opened by the electromagnetic valve of processor control looped pipeline, except the entrance of warm deodorization device,
Flue gas is then exhausted from after the filtering of secondary activated carbon adsorption unit again.
Compared with prior art, the beneficial effects of the invention are as follows：This house refuse smoke processing system is by a series of
Flue gas processing device, the harmful dust and gas that remove in flue gas progressively, the gas being finally discharged into air meets row
Put standard；And a series of automatic detection and automatic adjustment system are taken, reaches the degree without manual control, and can be in time
Special circumstances are tackled, are not only saved in human cost, also more automation and intelligentification.
Brief description of the drawings
Fig. 1 is a kind of system block diagram of house refuse smoke processing system of the present invention.
Fig. 2 is the structure diagram of heat reclaim unit in a kind of house refuse smoke processing system of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Fig. 1 shows a kind of one embodiment of house refuse smoke processing system of the present invention：A kind of house refuse flue gas
Processing system, begins through pipeline from the flue gas emission mouth 1 of incinerator and is sequentially connected dust-extraction unit 2, heat reclaim unit 3, double
Cooling device 4, silk screen Despumation device 5, activated carbon adsorption unit 6, neutralisation treatment device 7 and except warm deodorization device 8 are imitated, wherein：
As shown in Fig. 2, heat reclaim unit 3 is made of heat exchange babinet 31, heat-exchange fin 32 is equipped with heat exchange babinet 31,
One section of the heat-exchange fin 32 is arranged in the pipeline that flue gas passes through, and another section is arranged in heat accumulation pond 33, the heat
Exchange in fin 32 and be equipped with paddle 34, paddle 34 is controlled by motor.
The dust-extraction unit 2 in the present invention, removes solid particulate matter and suspended matter in flue gas, is filled by multistage dedusting
Put, the removal efficiency of particulate matter and suspended matter is very high, and the particulate matter for effectively reducing flue gas is adhered to inner-walls of duct and equipment inner wall
On.
The heat reclaim unit 3 absorbs the thermal energy recycled in flue gas, the thermal energy of recycling can be used for recycling to rubbish into
Row drying, produces hot water or steam or heat energy power-generating etc..
The economic benefits and social benefits cooling device 4 prevents dioxin in flue gas from closing by the flue-gas temperature rapid drawdown after heat recovery
Synthesized again under suitable temperature conditions, cooling solution is by special formulation, and it is anti-chemistry to occur with the toxic gas in flue gas
Should, dioxin in flue gas etc. can be adsorbed, reaches i.e. rapid cooling, and the toxic element in flue gas and material processing can be completed.
The silk screen Despumation device 5 can effectively adsorb the impurity in flue gas and remove preceding working procedure by silk screen and react
The foam floated on liquid level produced afterwards.
The activated carbon adsorption unit 6 can be adsorbed effectively using activated carbon to be difficult to be harmful to what other process was handled in flue gas
Element.
Using medicament with the sour gas in flue gas neutralization reaction occurs for the neutralisation treatment device 7, removes in flue gas
Sour gas.
The hot gas and foul smell produced except warm deodorization device 8 for the foul smell in house refuse and after heating, drying
Carry out deodorization and hot gas processing.
A kind of another embodiment of house refuse smoke processing system according to the present invention, the heat reclaim unit 3
Outlet is equipped with temperature sensor, and the temperature sensor is connected with processor, and exhaust fan, exhaust fan are equipped with the pipeline
Start and stop and power are controlled with by processor.
Preferably, because the generation temperature of dioxin is between 300-800 DEG C, only need to control the temperature of flue gas
Degree avoids the temperature range, you can the effectively generation of control dioxin, the method for the processor control heat reclaim unit 3
It is：When the temperature sensor senses in the exit of heat reclaim unit 3 are higher than 300 degree to the temperature sent out, then there is processor
Control exhaust fan to increase the stir speed (S.S.) of paddle 34, reduce the exhausting speed of exhaust fan.
An another preferably embodiment for a kind of house refuse smoke processing system according to the present invention, it is described except warm deodorization device
Exhaust gas components line detector is equipped with pipeline after 8.Exhaust gas components line detector can be to the cigarette that is finally discharged into air
Old point of gas is detected, and judges whether smoke processing system works normally with this.
Preferably, the exhaust gas components line detector is connected with processor, the pipe except where warm deodorization device 8
Road is parallel with the looped pipeline for being provided with secondary activated carbon adsorption unit, and the outlet of the looped pipeline and entrance are both provided with electromagnetic valve, electricity
The controller of magnet valve door is connected with processor signal.Duplication management and control is carried out using the looped pipeline with secondary activated carbon adsorption unit,
Noxious gas emission can timely be prevented into air, and without maintenance down.
A kind of another embodiment of house refuse smoke processing system according to the present invention, the processor is to electromagnetic valve
Control method be：When exhaust gas components line detector is not up to standard to the exhaust gas components detection in pipeline, then by processor control
The electromagnetic valve of looped pipeline processed is opened, and except the entrance of warm deodorization device 8, flue gas is arranged again after the filtering of secondary activated carbon adsorption unit again
Go out.
Claims (6)
- A kind of 1. house refuse smoke processing system, it is characterised in that：From the flue gas emission mouth of incinerator（1）Begin through pipeline It is sequentially connected dust-extraction unit（2）, heat reclaim unit（3）, economic benefits and social benefits cooling device（4）, silk screen Despumation device（5）, activated carbon inhale Adsorption device（6）, neutralisation treatment device（7）With except warm deodorization device（8）, wherein：Heat reclaim unit（3）It is by heat exchange babinet （31）Form, in heat exchange babinet（31）It is interior to be equipped with heat-exchange fin（32）, the heat-exchange fin（32）One section be arranged on In the pipeline that flue gas passes through, another section is arranged on heat accumulation pond（33）It is interior, the heat-exchange fin（32）It is interior to be equipped with paddle （34）, paddle（34）Controlled by motor.
- A kind of 2. house refuse smoke processing system according to claim 1, it is characterised in that：The heat reclaim unit （3）Outlet be equipped with temperature sensor, the temperature sensor is connected with processor, is equipped with exhaust fan in the pipeline, Exhaust fan and start and stop and power are controlled by processor.
- A kind of 3. house refuse smoke processing system according to claim 2, it is characterised in that：The processor control heat Measure retracting device（3）Method be：Work as heat reclaim unit（3）Exit temperature sensor senses it is high to the temperature sent out When 300 degree, then there is processor control exhaust fan to increase paddle（34）Stir speed (S.S.), reduce the exhausting speed of exhaust fan.
- A kind of 4. house refuse smoke processing system according to claim 2, it is characterised in that：It is described to remove warm deodorization device （8）Exhaust gas components line detector is equipped with pipeline afterwards.
- A kind of 5. house refuse smoke processing system according to claim 4, it is characterised in that：The exhaust gas components line inspection Device is surveyed to be connected with processor, it is described except warm deodorization device（8）The pipeline at place, which is parallel with, is provided with secondary activated carbon adsorption unit Looped pipeline, the outlet of the looped pipeline and entrance be both provided with electromagnetic valve, and the controller of electromagnetic valve is connected with processor signal.
- A kind of 6. house refuse smoke processing system according to claim 5, it is characterised in that：The processor is to electromagnetism The control method of valve is：When exhaust gas components line detector is not up to standard to the exhaust gas components detection in pipeline, then by handling The electromagnetic valve of device control looped pipeline is opened, except warm deodorization device（8）Entrance, flue gas filters by secondary activated carbon adsorption unit again After be then exhausted from.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711183286.1A CN107990339B (en) | 2017-11-23 | 2017-11-23 | Domestic waste flue gas processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711183286.1A CN107990339B (en) | 2017-11-23 | 2017-11-23 | Domestic waste flue gas processing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107990339A true CN107990339A (en) | 2018-05-04 |
| CN107990339B CN107990339B (en) | 2020-07-14 |
Family
ID=62031733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711183286.1A Active CN107990339B (en) | 2017-11-23 | 2017-11-23 | Domestic waste flue gas processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107990339B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113957204A (en) * | 2021-09-22 | 2022-01-21 | 南通江勤美金属制品有限公司 | Heat treatment equipment for alloy production |
Citations (5)
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|---|---|---|---|---|
| JP2003080027A (en) * | 2001-09-11 | 2003-03-18 | Kawasaki Giken Co Ltd | Method for treating combustion gas in plant for gasifying /melting rubbish, or the like |
| CN2847159Y (en) * | 2006-06-05 | 2006-12-13 | 徐泽宇 | Utilizing device for boiler smoke waste heat |
| CN103104922A (en) * | 2013-02-06 | 2013-05-15 | 西安宇清环境工程科技有限责任公司 | Waste incineration flue gas waste heat recovery device |
| CN105698187A (en) * | 2016-03-31 | 2016-06-22 | 吕瑞新 | Treatment device for dioxins air pollutants in household garbage incineration flue gas |
| CN205340579U (en) * | 2016-01-29 | 2016-06-29 | 苏州新区环保服务中心有限公司 | Industry sludge drying vent gas treatment system in |
-
2017
- 2017-11-23 CN CN201711183286.1A patent/CN107990339B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003080027A (en) * | 2001-09-11 | 2003-03-18 | Kawasaki Giken Co Ltd | Method for treating combustion gas in plant for gasifying /melting rubbish, or the like |
| CN2847159Y (en) * | 2006-06-05 | 2006-12-13 | 徐泽宇 | Utilizing device for boiler smoke waste heat |
| CN103104922A (en) * | 2013-02-06 | 2013-05-15 | 西安宇清环境工程科技有限责任公司 | Waste incineration flue gas waste heat recovery device |
| CN205340579U (en) * | 2016-01-29 | 2016-06-29 | 苏州新区环保服务中心有限公司 | Industry sludge drying vent gas treatment system in |
| CN105698187A (en) * | 2016-03-31 | 2016-06-22 | 吕瑞新 | Treatment device for dioxins air pollutants in household garbage incineration flue gas |
Non-Patent Citations (1)
| Title |
|---|
| 关欣等: "《节能技术及案例分析》", 31 August 2016 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113957204A (en) * | 2021-09-22 | 2022-01-21 | 南通江勤美金属制品有限公司 | Heat treatment equipment for alloy production |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107990339B (en) | 2020-07-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Kepeng Inventor after: Li Siying Inventor before: Jin Rongping Inventor before: Li Siying |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180510 Address after: 650000 Yunnan new Kunming District high tech Zone Xin Fa village 1, 8, 802 floors. Applicant after: Yunnan Clean Energy Technology Co., Ltd. Address before: 653100 5 groups of Jin Jia Bian, Li Qi Town, Hongta District, Yuxi, Yunnan Applicant before: Yunnan Shuo Li Technology Co., Ltd. |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |