CN104117284B - System used for treating odor in environmental protection facilities - Google Patents
System used for treating odor in environmental protection facilities Download PDFInfo
- Publication number
- CN104117284B CN104117284B CN201410347390.XA CN201410347390A CN104117284B CN 104117284 B CN104117284 B CN 104117284B CN 201410347390 A CN201410347390 A CN 201410347390A CN 104117284 B CN104117284 B CN 104117284B
- Authority
- CN
- China
- Prior art keywords
- pipeline
- operation room
- pipe
- environmental protection
- foul smell
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention provides a system used for treating odor in environmental protection facilities. The system comprises an operating room (1), a high-energy electronic deodorizer (2), a second pipeline (12), a biological deodorization tower (3) and a third pipeline (13), wherein one or a plurality of environmental protection devices are arranged in the operating room; the high-energy electronic deodorizer (2) is arranged outside the operating room (1) and is connected with the operating room (1) via a first pipeline 31 (11); an outlet of the high-energy electronic deodorizer (2) and the operating room (1) are communicated by the second pipeline (12); the second pipeline (12) is used for conveying part of the treated air back to the operating room; the biological deodorization tower (3) is communicated with the environmental protection devices (4) arranged inside or outside the operating room (1) via a fourth channel (14) and is used for treating odor in inner cavities of the environmental protection devices; the outlet of the high-energy electronic deodorizer (2) is communicated to a chimney (32) of the biological deodorization tower (3) by the third pipeline (13). The system has the beneficial effects that through synergy of various devices, the odor in the environmental protection facilities can be fully removed, thus achieving safe and harmless emission; conveying part of the air back can conduce to reducing the energy consumption of the operating room.
Description
Technical field
The present invention relates to field of Environment Protection and in particular to environmental protection equipment, be more particularly to one kind be used for processing environmental protection facility smelly
The system of gas.
Background technology
Odor treatment to urban sanitation facility is always a technical barrier, does not still have perfect solution party so far
Case, the foul smell that urban sanitation facility produces has had a strong impact on the environment of facility periphery, tastes and leads to enterprise and nearby residents
Contradiction, or even cause event of a mass character.Additionally, the foul smell in environmental sanitation treatment facility is made up of multiple pernicious gases, itself
Also there is certain harmfulness, if improvement is improper, be bound to the healthy of operating personnel in facility for the entail dangers to long-term work.
The existing technology deodorant for urban sanitation facility mainly has three kinds, the first micro- mist spray technology.The method is led to
Cross and spray micro- mist to the space of environment sanitation facility, foul smell is absorbed with water smoke and then settles down.The advantage of technique be equipment simple,
Easy for installation, it is suitable for the deodorant of various space environments, but, this technology cannot be processed has insoluble foul smell to water.It two
It is biological deodorizing tower technology, is the filler with microorganism for the filling in deodorizing tower, foul smell is degraded by microorganisms process when tower.
The defect of this technology is to be subject to seasonal effect big (winter temperature is low, poor processing effect) in cold district, and treatment effect fluctuation is big,
Simultaneously not high to insoluble larger molecular organicses pollutant treatment effeciency.It three is high energy electron deodorization technology, and the method is profit
The high energy electron bombardment foul smell molecule being produced with high-frequency discharge, breaks the molecular link of foul smell molecule, flash disruption foul smell molecule, produces
Odorous substance is thoroughly resolved into innocuous substance by raw active oxygen.
These methods all can not remove the foul smell in environmental protection facility completely at present, and being constantly present some dead angles cannot be effectively
Administer, thus in garbage disposal place or sewage disposal place, always can give out different degrees of stink, affect operation people
Member and the health of nearby residents.
Content of the invention
The purpose of the present invention is to propose to a kind of collaborative scheme processing foul smell in environmental protection facility, single in prior art to solve
One technological means cannot administer the problem of refuse odor completely.
According to the present invention, provide the system for processing environmental protection facility foul smell, comprising: operation room (1), be provided with one
Or multiple environmental protecting device；High energy electron deodorizing apparatus (2), it is arranged on outside described operation room (1), by the first pipeline 31 (11)
It is connected with operation room (1)；Second pipe (12), by the outlet of described high energy electron deodorizing apparatus (2) with described operation room (1) even
Logical, for the air part after processing is fed back to operation room；Biological deodorizing tower (3), its pass through fourth lane (14) with located at
Environmental protecting device (4) connection inside or outside operation room (1), for processing the foul smell in environmental protecting device inner chamber；3rd pipeline
(13), it is by the chimney (32) of the outlet of described high energy electron deodorizing apparatus (2) to biological deodorizing tower (3).
Preferably, also include high-pressure micro-mist spray equipment in described operation room, for improve air humidity, micro- mist depositing dust and
The purpose that foul smell absorbs.Further preferably high-pressure micro-mist spray is carried out to each sewage well mouth simultaneously.
Preferably, also include one second adjusting means, for adjusting blower fan so that processed air is in second pipe and the
Processed complete during the delay of three pipelines.
Preferably, also include one the 3rd adjusting means, be assigned to described second pipe and the wind of the 3rd pipeline for adjusting
The ratio of amount.
In the present invention, by the synergy of multiple devices, can fully remove the foul smell in environmental protection facility, reach safety
Harmless emission, and the feedback of partial air can reduce the energy ezpenditure of operation room.
Specific embodiment
The present invention utilizes biological deodorizing tower to process the air in environmental protecting device inner chamber, is processed each using high energy electron deodorizing apparatus
The air of operation room, is preferably increased air humidity, is realized water mist dust fall by high-pressure micro-mist spray equipment simultaneously.In the present invention,
Environmental protecting device is base closed, and wherein foul smell is more concentrated, and is main odor source.Environmental protection is filled by the present invention by a pipeline
Foul smell in putting is incorporated into biological deodorizing tower, is degraded with the microorganism of life and growth in nature, and this is located at typically by one and removes
Smelly tower downstream an air exhauster carry out, its give this pipeline provide negative pressure, attract foul smell enter biological deodorizing tower.Each operation room
A foul smell part be to come out from aforementioned environmental protecting device, a part is that process waste in operation room is dropped, water clock etc. dissipates
Issue.In this partial air, foul smell density is relatively low, is suitably processed with high energy electron deodorizing apparatus.
Heretofore described " operation room " refers to an operation workshop, passes through one or more environmental protecting device wherein
Carry out discarded object crush, sort, suppressing and other process operations.
In the exemplary embodiment of the present invention, each operation room is communicated to by high energy electron deodorizing apparatus by the first pipeline
The air of operation room is pumped to high energy electron deodorizing apparatus using air exhauster by entrance, and here, high energy electron bombards foul smell molecule,
Break the molecular link of foul smell molecule, flash disruption foul smell molecule；High energy electron also ionizes hydrone in surrounding air, oxygen simultaneously
Molecule, produces the high active substance such as the extremely strong hydroxyl radical free radical of substantial amounts of oxidisability, oxygen radical and ozone molecule, and these are freely
There is chemical reaction with foul smell molecule in base and oxygen molecule group, can eliminate foul smell molecule, so that workshop air is reached in the very short time
To pure and fresh state.Divide two-way through the air of high energy electron deodorizing apparatus, the first via is circulated back to each operation room by second pipe,
Separately lead up to the chimney that the 3rd pipeline transfers to biological deodorizing tower.This design has a good advantage: first, air is second
During pipeline is advanced, the ozone that high energy electron deodorizing apparatus produces or other high active substance can continue to aoxidize foul smell molecule,
High active substance and foul smell molecule are all consumed.And then, preferably, adjust length and the section of second pipe
Amass so that the gas in second pipe can inside retain time enough (being for example not less than the time of 5 seconds) and fully consume
High active substance and foul smell molecule.Second, ozone in the 3rd pipeline or other high active substance are (also by high energy electron deodorizing apparatus
Produce) can act on untreated completely foul smell in the chimney of biological deodorizing tower, thus also realizing consuming each other.This part
Another benefit of circulation is to reduce the thermal loss of each operation room.This can play in temperature relatively low season and significantly save
Can effect.
In a preferred embodiment of the invention, in operation room, micro- spray painting shower device is installed, on the one hand can spray micro- mist fall
Dirt, on the other hand can improve air humidity so that high energy electron deodorizing apparatus produces more hydroxyl radical free radicals, thus improving it
Odor removal efficient.
In the embodiment that the present invention optimizes further, an adjusting means is installed in the processing system, with according to not
With temperature condition and/or production model is adjusted working load so that foul smell molecule is processed completely.Specifically,
Under different temperature, the foul smell amount evaporating can be different, at this moment, accordingly can be adjusted according to the odor concentration detecting
The power of high energy electron deodorizing apparatus and/or the total blast volume through this deodorizing apparatus.
In a kind of mode of operation, when odor concentration becomes big or becomes hour, keep air quantity constant, by being arranged on high energy electricity
The first adjusting means on sub- deodorizing apparatus tunes up or turns down operating power, that is, increase or reduce ozone molecule or hydroxyl radical free radical etc.
The generation rate of material is so that processed air is fully processed in the holdup time in second pipe and the 3rd pipeline.
In another kind of mode of operation, when odor concentration becomes big or becomes hour, keep the power of deodorizing apparatus constant, by setting
Put the second adjusting means on blower fan to tune up or turn air quantity down so that processed air is stagnant in second pipe and the 3rd pipeline
It is fully processed during staying.This mode advantageously because for most of high energy electron deodorizing apparatus, its power cannot be accurate
Control, by regulating and controlling wind speed, it is possible to achieve the stepless regulating to Odor control efficiency.
In another embodiment, the 3rd adjusting means is set in systems, and this device is assigned to second for regulation
Pipeline and the ratio of the 3rd pipeline, the 3rd adjusting means can be to be located at the air-valve of second pipe and the 3rd pipeline junction,
Can be a master control device, the air quantity of its separately adjustable second pipe blower fan and the 3rd pipeline fan.This embodiment
More advantage, with the difference in season, the foul smell amount giving out in operation room and environmental protecting device is different.Adjust by the 3rd
The regulation of regulating device, can distribute the working load of high energy electron deodorizing apparatus and biological deodorizing tower.
In a second aspect of the present invention, provide a kind of environmental protection facility stench processing system, this system includes: high energy electron removes
Smelly machine 2, it is arranged on outside operation room 1, is connected with operation room 1 by the first pipeline 11, this operation room can be one or
Multiple, in the embodiment show in figure 1, this operation room is one；Second pipe 12, by the outlet of high energy electron deodorizing apparatus 2 with
Operation room 1 connects, for the air part from operation room 1 is fed back to operation room；Biological deodorizing tower 3, it passes through four-way
Road 14 is connected with the environmental protecting device 4 inside or outside operation room 1, for processing the foul smell in environmental protecting device inner chamber；3rd
Pipeline 13, it is by the chimney 32 of the outlet of high energy electron deodorizing apparatus 2 to biological deodorizing tower 3.Embodiment shown in Fig. 1
In, this system also includes high-pressure micro-mist spray equipment 6, and it is preferably also located within operation room or it within operation room
At outer sewage well mouth (not shown).
In a preferred embodiment, this system also includes the first adjusting means, and it is connected with high-pressure electronic deodorizing apparatus,
For adjusting the power of high-pressure electronic deodorizing apparatus.
In another kind of preferred embodiment, this system also includes the 3rd adjusting means 82, its with located at second pipe 12
Connect with the blower fan 9 in the 3rd pipeline 13, for adjusting the air quantity of respective pipeline.
In another embodiment, the 3rd adjusting means 83 is the air-valve in the exit of high energy electron deodorizing apparatus, with
Adjust the air quantity ratio to second pipe and the 3rd pipeline for the distribution.
Multiple regulative modes can be in any combination above.
By the such scheme of the present invention, can fully process all foul smell in environmental protection facility, not stay any dead angle, reach
Safety dumping to tail gas.Specifically, by high energy electron deodorizing apparatus and biological deodorizing tower and/or high-pressure micro-mist spray equipment
Synergy, improve the efficiency of Odor control.Exclusive list is not given in terms of the detail of the present invention program, this
Field personnel can make multiple equivalents according to above-mentioned design or optimize further.Protection scope of the present invention Ying Yiquan
The restriction of sharp claim and its equivalent are covered.
Claims (6)
1. a kind of system for processing environmental protection facility foul smell is it is characterised in that include:
Operation room (1), is provided with one or more environmental protecting devices；
High energy electron deodorizing apparatus (2), it is arranged on outside described operation room (1), by the first pipeline (11) with operation room (1) even
Connect；
Second pipe (12), the outlet of described high energy electron deodorizing apparatus (2) is connected with described operation room (1), for processing
Air part afterwards feeds back to operation room；
Biological deodorizing tower (3), it is connected with the environmental protecting device (4) within operation room (1) by fourth lane (14), is used for
Process the foul smell in environmental protecting device inner chamber；
3rd pipeline (13), it is by the chimney of the outlet of described high energy electron deodorizing apparatus (2) to biological deodorizing tower (3)
(32).
2. the system described in claim 1 is it is characterised in that also include high-pressure micro-mist spray equipment in described operation room.
3. the system described in claim 1 is it is characterised in that also include one second adjusting means, for adjusting located at second pipe
Blower fan in road and the 3rd pipeline is so that processed air has been processed during the delay of second pipe and the 3rd pipeline
Entirely.
4. the system described in claim 1, it is characterised in that also including one the 3rd adjusting means, is assigned to described for regulation
The ratio of the air quantity of second pipe and the 3rd pipeline.
5. the system described in claim 4 is it is characterised in that described 3rd adjusting means is to be located at second pipe and the 3rd pipeline
The air-valve (83) of junction.
6. the system described in claim 4 is it is characterised in that described 3rd adjusting means is a master control device (82), its
Separately adjustable second pipe blower fan and the air quantity of the 3rd pipeline fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410347390.XA CN104117284B (en) | 2014-07-21 | 2014-07-21 | System used for treating odor in environmental protection facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410347390.XA CN104117284B (en) | 2014-07-21 | 2014-07-21 | System used for treating odor in environmental protection facilities |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104117284A CN104117284A (en) | 2014-10-29 |
| CN104117284B true CN104117284B (en) | 2017-01-18 |
Family
ID=51763056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410347390.XA Active CN104117284B (en) | 2014-07-21 | 2014-07-21 | System used for treating odor in environmental protection facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104117284B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008156299A2 (en) * | 2007-06-18 | 2008-12-24 | Seok Tae Lee | Air circulating system of fermentation chamber |
| CN101455938A (en) * | 2008-12-12 | 2009-06-17 | 上海惠罗环境工程有限公司 | Plasma biology deodorization technique and system of vent gas from steel-drum spray-painting production line |
| CN201632187U (en) * | 2009-10-22 | 2010-11-17 | 深圳市天浩洋环保科技有限公司 | Purification treatment equipment for high-concentration obnoxious gas and industrial waste gas |
| KR101061690B1 (en) * | 2011-01-31 | 2011-09-01 | 충청남도 | Deodorization system capable of supplying liquid fertilizer production strain and liquid fertilizer production facility comprising the deodorization system |
| CN202983510U (en) * | 2012-12-26 | 2013-06-12 | 中联重科股份有限公司 | Garbage odor treatment system |
| CN203678242U (en) * | 2013-12-10 | 2014-07-02 | 厦门烟草工业有限责任公司 | Biological high-energy ion coupling device |
-
2014
- 2014-07-21 CN CN201410347390.XA patent/CN104117284B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008156299A2 (en) * | 2007-06-18 | 2008-12-24 | Seok Tae Lee | Air circulating system of fermentation chamber |
| CN101455938A (en) * | 2008-12-12 | 2009-06-17 | 上海惠罗环境工程有限公司 | Plasma biology deodorization technique and system of vent gas from steel-drum spray-painting production line |
| CN201632187U (en) * | 2009-10-22 | 2010-11-17 | 深圳市天浩洋环保科技有限公司 | Purification treatment equipment for high-concentration obnoxious gas and industrial waste gas |
| KR101061690B1 (en) * | 2011-01-31 | 2011-09-01 | 충청남도 | Deodorization system capable of supplying liquid fertilizer production strain and liquid fertilizer production facility comprising the deodorization system |
| CN202983510U (en) * | 2012-12-26 | 2013-06-12 | 中联重科股份有限公司 | Garbage odor treatment system |
| CN203678242U (en) * | 2013-12-10 | 2014-07-02 | 厦门烟草工业有限责任公司 | Biological high-energy ion coupling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104117284A (en) | 2014-10-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102012631B1 (en) | System for reduction of bad smell in pigsty using the bio-curtain and the active radical produced by the plasma process | |
| CN202893167U (en) | Composite waste gas treater with microwave and ultraviolet irradiation | |
| CN101810877A (en) | Nanometer photocatalytic plasma biological deodorization method and full automatic peculiar smell control deodorization system | |
| CN103691268A (en) | Method and device for treating waste gas generated by printing and dyeing wastewater | |
| CN110721979A (en) | Environment-friendly aerobic degradation system for food waste | |
| CN104338436A (en) | Deodorizing system for efficiently processing high concentration mixed stink | |
| WO2011047507A1 (en) | Method and equipment for purifying high concentration malodorous gas and industrial waste gas | |
| CN206355830U (en) | A kind of combined type exhaust gas purification equipment | |
| CN104117284B (en) | System used for treating odor in environmental protection facilities | |
| CN213314274U (en) | Waste gas collecting and deodorizing cooperative treatment system for garbage transfer station | |
| CN204656807U (en) | New Environment Protection Technology paint spraying and baking plant waste gases treatment system | |
| CN105709577A (en) | Refuse leachate malodorous gas purification complete device and refuse leachate malodorous gas purification method | |
| CN101161291B (en) | Method and apparatus for cleaning and treating foul gas and industry flue gas by photodecomposition | |
| CN203075824U (en) | Plasma photocatalyst negative-ion air deodorization and sterilization device | |
| CN102716895A (en) | Method and system for drying high-temperature waste gas aerobe in urban raw refuse | |
| CN211470940U (en) | Sewage treatment plant microorganism high-efficiency deodorization system based on temperature regulation | |
| CN104117283B (en) | The method of a kind of environmental protection facility foul smell processing | |
| CN203591689U (en) | Garbage internal waste gas collection and deodorization device at stock garbage dump | |
| CN204380490U (en) | For the low-temperature plasma equipment of garbage transfer station foul gas purification | |
| CN205627572U (en) | Landfill leachate foul gas purifies integrated equipment | |
| CN108434973A (en) | Round-the-clock air cleaning system for refuse transfer station | |
| CN203231304U (en) | Animal harmless treatment incinerator | |
| CN113060917A (en) | Comprehensive removal system and method for thermal power plant sludge drying mixed combustion odor | |
| CN101612413A (en) | Superfine atomization and deodorization system | |
| CN105107003A (en) | Deodorizing method and deodorizing device used for municipal household refuse-derived fuel production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 206, 2 / F, building 1, No.9 Xinghuo Road, Fengtai District, Beijing 100070 Patentee after: Everise Emerging Technology Development Inc. Address before: 100070, B, No. 11, Spark Road, Fengtai District Science City, Beijing, room 2028 Patentee before: Everise Emerging Technology Development Inc. |