CN202606006U - High-efficiency atomization-type foreign smell control system - Google Patents
High-efficiency atomization-type foreign smell control system Download PDFInfo
- Publication number
- CN202606006U CN202606006U CN 201220048709 CN201220048709U CN202606006U CN 202606006 U CN202606006 U CN 202606006U CN 201220048709 CN201220048709 CN 201220048709 CN 201220048709 U CN201220048709 U CN 201220048709U CN 202606006 U CN202606006 U CN 202606006U
- Authority
- CN
- China
- Prior art keywords
- water
- atomizer
- booster pump
- peculiar smell
- governing system
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 76
- 239000002360 explosive Substances 0.000 claims description 8
- 239000002781 deodorant agent Substances 0.000 claims description 7
- 230000007257 malfunction Effects 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000002912 waste gas Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 10
- 238000000889 atomisation Methods 0.000 abstract description 7
- 239000000428 dust Substances 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 5
- 239000007921 spray Substances 0.000 abstract description 5
- 239000003795 chemical substances by application Substances 0.000 abstract description 2
- 239000008233 hard water Substances 0.000 abstract 1
- 239000008399 tap water Substances 0.000 abstract 1
- 235000020679 tap water Nutrition 0.000 abstract 1
- 239000003814 drug Substances 0.000 description 7
- 238000001914 filtration Methods 0.000 description 6
- 235000014347 soups Nutrition 0.000 description 6
- 238000005507 spraying Methods 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000001877 deodorizing effect Effects 0.000 description 4
- 238000000151 deposition Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical class CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 239000005586 Nicosulfuron Substances 0.000 description 1
- 235000018734 Sambucus australis Nutrition 0.000 description 1
- 244000180577 Sambucus australis Species 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- -1 electricity Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- OGFXBIXJCWAUCH-UHFFFAOYSA-N meso-secoisolariciresinol Natural products C1=2C=C(O)C(OC)=CC=2CC(CO)C(CO)C1C1=CC=C(O)C(OC)=C1 OGFXBIXJCWAUCH-UHFFFAOYSA-N 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- RTCOGUMHFFWOJV-UHFFFAOYSA-N nicosulfuron Chemical compound COC1=CC(OC)=NC(NC(=O)NS(=O)(=O)C=2C(=CC=CN=2)C(=O)N(C)C)=N1 RTCOGUMHFFWOJV-UHFFFAOYSA-N 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model relates to a high-efficiency atomization-type foreign smell control system which belongs to the technical field of waste gas pollution control. The high efficiency atomization-type foreign smell control system comprises a hard water demineralizer, wherein a water inlet of the demineralizer is externally connected with a water source; a water outlet of the demineralizer is connected with a water inlet of a water collection tank; a water outlet of the water collection tank is connected with a pipeline booster pump; and the booster pump is connected with an atomization machine sequentially through a filter and a doser. According to the high-efficiency atomization-type foreign smell control system, tap water is demineralized, stored in the water collection tank, pumped into the filter by the booster pump and subjected to impurity removal enters the proportion doser and is mixed with an agent according to the equal proportion, and finally is atomized and sprayed out by an atomization machine, thereby realizing the purposes of waste gas pollution control, dust settling and the like. The high-efficiency atomization-type foreign smell control system is wide in application scope and good in atomization effect, and a spray nozzle is not blocked easily.
Description
Technical field
The utility model relates to a kind of governing system that can eliminate peculiar smell, and especially a kind of high-efficient atomizing formula peculiar smell governing system belongs to the waste gas pollution control and treatment technical field.
Background technology
At present, domestic existing peculiar smell governing system mainly is integrated high-pressure atomization peculiar smell abatement equipment, is 200820168372.5 Chinese patent such as the patent No..But; There is following problem in prior art: 1. the occasion that is applicable to small size; Be mainly used in deodorizing, sterilization, the depositing dust of garbage disposal plant, garbage transfer station etc., and unable to do what one wishes to the more abominable peculiar smell waste gas pollution control and treatment of environment such as chemical industry, papermaking, smelting.Diffusion-type waste gas to the space is bigger can't be administered.2. the degree softening, purified treatment to the water source is not enough, through regular meeting shower nozzle is stopped up, and increases frequency of maintenance.To some requirement of explosion proof than higher occasion, like chemical plant, smeltery, flour mill etc.,, can not satisfy deodorizing, the depositing dust demand of these occasions because equipment do not do explosion-proof processing.4. atomizing effect is poor, and the suspension time of atomizing particle in the space is shorter, can not bring into play the effect of medicament effectively.
The utility model content
The purpose of the utility model is: to the problem that above-mentioned prior art exists, propose the high-efficient atomizing formula peculiar smell governing system that a kind of applied widely, shower nozzle is difficult for stopping up, atomizing effect is good.
In order to reach above purpose; The technical scheme of the utility model is following: a kind of high-efficient atomizing formula peculiar smell governing system, comprise atomizer, and it is characterized in that; The water softener that also comprises the external water source of water inlet; The delivery port of said demineralizer is connected with the water inlet of water collect tank, and the delivery port of said water collect tank is connected with the pipe pressurizing pump, and said booster pump is connected with atomizer through filter, doser successively.
The utility model is stored into water collect tank then earlier with running water softening, pumps into filter through booster pump again and removes impurity, gets into doser then and is modulated into soup, after atomizer atomizing ejection realizes purposes such as waste gas pollution control and treatment, depositing dust.
The further perfect technical scheme of the utility model is following:
1. also comprise switch board, the controlled end of said booster pump, atomizer is electrically connected with switch board.
2. be mounted with PLC, touching display screen, a group-indicate lamp in the said switch board, reach alarm; Said PLC has the exchanges data end that is connected with said display screen, also has one group of indicator lamp control end that connects with corresponding indicator lamp, also has the end that controls of one group of corresponding connection of the controlled end with said booster pump, said atomizer, said alarm.
3. said indicator lamp comprises automated manner indicator lamp, booster pump run indicator, booster pump malfunction indicator lamp, atomizer run indicator, atomizer malfunction indicator lamp.
4. said filter has two and be connected in parallel.
5. said doser has the spare duct that an end is connected with filter, the other end is connected with atomizer, and said spare duct is provided with choke valve.
6. be mounted with the resin of softening of water in the said water softener; Said booster pump is the normal pressure booster pump; Said filter is high fine filter; Said doser is the automatic ratio doser; Said atomizer is the centrifugal atomizing machine.
7. said doser comprise automatic ratio pump with hydrodynamic force engine, and be communicated with said proportioning pump add explosive barrel, said adding, be equipped with deodorant in the explosive barrel.
8. said atomizer has automatic rotating device and automatic water circulation system.
9. said booster pump, atomizer are explosion-proof type or non-explosion-proof type.
The utility model is applied widely, shower nozzle is difficult for stopping up, atomizing effect is good.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the control circuit sketch map of Fig. 1 embodiment.
The specific embodiment
Embodiment
The high-efficient atomizing formula peculiar smell governing system basic structure of present embodiment is as shown in Figure 1; The water softener 1 that comprises the external water source 8 of water inlet 1-1; Its delivery port 1-2 is connected with the water inlet 2-1 of water collect tank 2 by the road; The delivery port 2-2 of water collect tank 2 is connected with pipe pressurizing pump 3 by the road, and booster pump 3 is connected with centrifugal atomizing machine 6 through high fine filter 4, automatic ratio doser 5 successively.The controlled end of booster pump 3, centrifugal atomizing machine 6 is electrically connected with switch board 7.
The present embodiment system is provided with the high fine filter 4 of two parallel connections, only opens one of them during use, and another is subsequent use, can tackle the accident of high fine filter fault like this, guarantees the normal operation of system.
The automatic ratio doser 5 that present embodiment adopts also has the spare duct that an end is connected with filter 4, the other end is connected with atomizer 6, and spare duct is provided with choke valve; When doser 5 can not normally draw medicament, in the time of can't working, the demineralized water after the filtration can directly get into centrifugal atomizing machine 6 through spare duct and spray away, can make the pipeline pressure release like this, prevents conduit failure.
Particularly, pipe pressurizing pump 3 is the normal pressure booster pump.Automatic ratio doser 5 comprise automatic ratio pump 5-1 with hydrodynamic force engine, and with proportioning pump suck hold be communicated with add explosive barrel 5-2, add vegetation water deodorant be housed in the explosive barrel 5-2.Centrifugal atomizing machine 6 has automatic rotating device and automatic water circulation system (not shown).On the pipeline between each parts choke valve is housed.
As shown in Figure 2, switch board 7 positioned inside have PLC, touching display screen 7-1, a group-indicate lamp, reach alarm 7-7; Indicator lamp comprises automated manner indicator lamp 7-2, booster pump run indicator 7-3, booster pump malfunction indicator lamp 7-4, centrifugal atomizing machine run indicator 7-5, centrifugal atomizing machine malfunction indicator lamp 7-6; PLC has the exchanges data end a that is connected with display screen, one group of indicator lamp control end b that connects with corresponding indicator lamp, and c is held in one group of corresponding controling of connecting of the controlled end with booster pump 3, centrifugal atomizing machine 6, alarm 7-7.
Operation principle: (1) water source 8 at first gets into water softener 1 (resin of softening of water is housed in it, as ion exchange resin etc.) and carries out water softening, removes the Ca in the water
2+, Mg
2+, Fe
3+Deng metal ion.(2) water after softening flows into water collect tank 2 and stores, and water collect tank 2 can regulating pondage, hydraulic pressure, keeps water pressure invariableness.(3) demineralized water in the water collect tank 2 pumps into high fine filter 4 through pipe pressurizing pump 3, removes impurity in the water, prevents to stop up follow-up equipment.(4) water after the filtration gets into automatic ratio doser 5, and automatic ratio doser 5 is a power with flowing pressure water, and hydraulic pressure runs off low and do not need other any power setting (like electric power); Flowing pressure water is through hydrodynamic force driven by engine proportioning pump, and the latter will add vegetation water deodorant in the explosive barrel and directly suck and be dissolved in the current, realizes that equal proportion mixes.(5) get into centrifugal atomizing machine 6 and carry out atomized spray through flow through PPR pipe of the mixed soup of equal proportion, the big and far firing range of centrifugal atomizing machine atomization quantity sprays more evenly, and soup and airborne diffusion-type waste gas are fully reacted, and reaches the waste gas pollution control and treatment effect.
The present embodiment system mainly designs to the diffusion-type waste gas pollution control and treatment; The diffusion-type waste gas pollution control and treatment that can discharge in process of production adaptable across chemical industry, metallurgy industry, sewage treatment plant, refuse landfill, paper mill etc.; Cooperate French Norasystem
vegetation water deodorant to use; Can bring into play the medicament deodorizing effect better; Make the medicament spraying range more extensively, more even, atomizing effect is better.
For present embodiment system implementation effect is described better, it is following that the spy enumerates an experiment case:
Certain workshop mainly produces nicosulfuron; Main dusty gas has: hydrogen sulfide, hydrogen chloride, thionyl chloride, dichloroethanes etc., and the waste gas purification measure that had before taked in this workshop is: the waste gas centralized collection gets into caustic wash tower, gets into comprehensive absorption tower then; Get into packed tower absorption at last, then discharging.Through after the above-mentioned waste gas purification measure, most of toxic harmful exhaust gas has obtained removing, but still exists the problem that hydrogen sulfide exceeds standard, and need further handle to address this problem.At this moment, can adopt the present embodiment system to administer, detailed process is following:
(1) purpose of this experiment case mainly is to remove diffusion-type H
2S gas in order to bring into play the peculiar smell removal effect well, at first will soften processing with water, realizes the water softening process through the ion exchange column of water softener.(2) demineralized water flows in the water collect tank, is used to store demineralized water, keeps stable water pressure; Big ups and downs do not appear; Through the pipe pressurizing pump demineralized water in the water collect tank is pumped in the high fine filter of import then, remove impurity in the water and (, can select the filtration lamination of different accuracy for use according to the demand difference; This case is selected the filter of 130 μ filtering accuracies for use, is enough to satisfy filter require).(4) current after the filtration mix (ratio that can change vegetation water deodorant and water here through the ratio portion of regulator solution body additives) through the automatic ratio doser with the vegetation water deodorant equal proportion in adding explosive barrel.(5) with the mixed soup of equal proportion in pipeline is sent into the centrifugal atomizing machine, this centrifugal atomizing machine adopts state-of-the-art in the world centrifugal spraying technology, the big and far firing range of atomization quantity.(6) soup and the airborne H that spray through the centrifugal atomizing machine
2The mineralising salt-forming reaction takes place in S, reaches to remove H
2The purpose of S.
Compared with prior art, present embodiment has following advantage:
(1) water quality has been carried out softening and filtration treatment, greatly reduced hardness of water, reduced impurity in the water,, can also reduce the frequency that shower nozzle stops up, prolonged service life of equipment for follow-up medicament performance maximum effect provides the water quality assurance.
(2) used automatic ratio doser can realize accurately adding automatically in proportion soup, as long as there are current to pass through just can add medicament in proportion always, and ratio keeps constant.
(3) operation of employing PLC procedure auto-control centrifugal atomizing machine (comprising auto spraying, automatic conversion spraying frequency, automatic conversion work temporal frequency, automatic warning function); Can realize SECO, intermittently control; Safe and reliable; Simple to operation, alleviate hand labor, increase work efficiency; Can carry out program optimization according to field working conditions, best tupe is set, reach the purpose of practicing thrift operating cost, can effectively reduce the consumption of water, electricity, medicament; In addition, can also switch to manual control, thus the flexible adaptation field demand.
(4) the centrifugal atomizing machine adopts state-of-the-art in the world centrifugal spraying technology, and the big and far firing range (diameter can reach 15m) of atomization quantity has automatic rotating device and automatic water circulation system, and range of atomized flow is more even more greatly; Water circulation system reasonable in design is utilized the backwater of atomizer fully again, and can not drop on the ground, and the use of can starting shooting of anti-clogging, freedom from repairs, easy to use, flexible operation, energized, water source need not other power; Atomizing particle is little, and the atomizing radius of 5-10 μ m is only arranged, and skyborne suspension time is longer, can make the exhaust emission that suspends in spraying agent and the air reach abundant reaction.
(5) according to the actual requirements, pipe pressurizing pump, centrifugal atomizing machine can be customized to explosion-proof type or non-explosion-proof type, satisfy client's safety requirements flexibly.
(6) the present embodiment system is applied widely; Not only be suitable for garbage disposal plant, garbage transfer station, the deodorizing of breed animal farm, sterilization, depositing dust; Also be adapted to abominable acidity such as chemical plant, smeltery or the waste gas pollution control and treatment in the alkaline environment, also can satisfy the needs that industrial and mining enterprises' large tracts of land diffusion-type peculiar smell is administered; Sealing and open peculiar smell improvement occasion are all adapted to.
Except that the foregoing description, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (10)
1. high-efficient atomizing formula peculiar smell governing system; Comprise atomizer; It is characterized in that, also comprise the water softener at the external water source of water inlet, the delivery port of said demineralizer is connected with the water inlet of water collect tank; The delivery port of said water collect tank is connected with the pipe pressurizing pump, and said booster pump is connected with atomizer through filter, doser successively.
2. high-efficient atomizing formula peculiar smell governing system according to claim 1 is characterized in that also comprise switch board, the controlled end of said booster pump, atomizer is electrically connected with switch board.
3. high-efficient atomizing formula peculiar smell governing system according to claim 2 is characterized in that, is mounted with PLC, touching display screen, a group-indicate lamp in the said switch board, reaches alarm; Said PLC has the exchanges data end that is connected with said display screen, also has one group of indicator lamp control end that connects with corresponding indicator lamp, also has the end that controls of one group of corresponding connection of the controlled end with said booster pump, said atomizer, said alarm.
4. high-efficient atomizing formula peculiar smell governing system according to claim 3 is characterized in that said indicator lamp comprises automated manner indicator lamp, booster pump run indicator, booster pump malfunction indicator lamp, atomizer run indicator, atomizer malfunction indicator lamp.
5. high-efficient atomizing formula peculiar smell governing system according to claim 3 is characterized in that, said filter has two and be connected in parallel.
6. high-efficient atomizing formula peculiar smell governing system according to claim 3 is characterized in that said doser has the spare duct that an end is connected with filter, the other end is connected with atomizer, and said spare duct is provided with choke valve.
7. high-efficient atomizing formula peculiar smell governing system according to claim 3 is characterized in that, is mounted with the resin of softening of water in the said water softener; Said booster pump is the normal pressure booster pump; Said filter is high fine filter; Said doser is the automatic ratio doser; Said atomizer is the centrifugal atomizing machine.
8. high-efficient atomizing formula peculiar smell governing system according to claim 7 is characterized in that, said doser comprise automatic ratio pump with hydrodynamic force engine, and be communicated with said proportioning pump add explosive barrel, said adding, be equipped with deodorant in the explosive barrel.
9. high-efficient atomizing formula peculiar smell governing system according to claim 7 is characterized in that said atomizer has automatic rotating device and automatic water circulation system.
10. according to each described high-efficient atomizing formula peculiar smell governing system of claim 1 to 9, it is characterized in that said booster pump, atomizer are explosion-proof type or non-explosion-proof type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220048709 CN202606006U (en) | 2012-02-15 | 2012-02-15 | High-efficiency atomization-type foreign smell control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220048709 CN202606006U (en) | 2012-02-15 | 2012-02-15 | High-efficiency atomization-type foreign smell control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202606006U true CN202606006U (en) | 2012-12-19 |
Family
ID=47339739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220048709 Expired - Lifetime CN202606006U (en) | 2012-02-15 | 2012-02-15 | High-efficiency atomization-type foreign smell control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202606006U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103638743A (en) * | 2013-12-12 | 2014-03-19 | 山东中烟工业有限责任公司 | Method for filtering water of odor treatment spray water tank |
| CN107952780A (en) * | 2016-10-17 | 2018-04-24 | 上海野马环保设备工程有限公司 | A kind of refuse transfer box intelligent deodorizing device |
| CN115888289A (en) * | 2022-11-28 | 2023-04-04 | 安徽圣迪乐村生态食品有限公司 | A dust-reducing and deodorizing device for farming and its use method |
-
2012
- 2012-02-15 CN CN 201220048709 patent/CN202606006U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103638743A (en) * | 2013-12-12 | 2014-03-19 | 山东中烟工业有限责任公司 | Method for filtering water of odor treatment spray water tank |
| CN103638743B (en) * | 2013-12-12 | 2016-01-20 | 山东中烟工业有限责任公司 | The method of a kind of peculiar odor treatment spray water tank water filtration |
| CN107952780A (en) * | 2016-10-17 | 2018-04-24 | 上海野马环保设备工程有限公司 | A kind of refuse transfer box intelligent deodorizing device |
| CN115888289A (en) * | 2022-11-28 | 2023-04-04 | 安徽圣迪乐村生态食品有限公司 | A dust-reducing and deodorizing device for farming and its use method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102886199B (en) | Flue gas desulfurization device and desulfurization method by magnesium oxide process | |
| CN201734989U (en) | Ultrafine atomization deodorizing device | |
| CN216191639U (en) | Photovoltaic section sewage treatment device | |
| CN205367986U (en) | Waste liquid purifies recovery plant | |
| CN211004859U (en) | Chemical wastewater treatment device | |
| CN102000475A (en) | Environmental-protection treatment system for production process of lead-acid battery polar plate | |
| CN204074677U (en) | A kind of waste gas absorption vent cabinet | |
| CN202955703U (en) | Energy-saving environment-friendly refuse incinerator | |
| CN211098334U (en) | Energy-saving emission-reducing reflux device of thermal power plant desulfurization system | |
| CN103638759B (en) | Solar soot purifying device | |
| CN202860398U (en) | Flue gas desulfurization device by magnesium oxide method | |
| CN203043819U (en) | Efficient atomization type peculiar smell treatment system for organized waste gases | |
| CN206295804U (en) | Atomization unit and deodoriser | |
| CN110776131A (en) | Zero-discharge system and process for regenerated wastewater of condensate fine treatment system of coal-fired power plant | |
| CN202398185U (en) | Uninterrupted type oil purification device | |
| CN204735105U (en) | Plastics granulation exhaust -gas treatment equipment | |
| CN202803053U (en) | Boiler dust removing device | |
| CN204735106U (en) | Plastics granulation waste gas deodorization equipment | |
| CN208130739U (en) | Micro-nano bubble emission-control equipment | |
| CN222518150U (en) | Spraying waste gas purification, waste water treatment integrated circulation facility | |
| CN207855994U (en) | Spray deodorizer | |
| CN220443524U (en) | Inorganic foul gas treatment system | |
| CN219243600U (en) | Landfill leachate concentrate back-spraying system | |
| CN203842446U (en) | Harmless treatment device for industrial smoke pipe | |
| CN210481043U (en) | Copper ammonia effluent treatment plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121219 |