CN207805352U - A kind of film washing absorption deodorization device - Google Patents

A kind of film washing absorption deodorization device Download PDF

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Publication number
CN207805352U
CN207805352U CN201721454203.3U CN201721454203U CN207805352U CN 207805352 U CN207805352 U CN 207805352U CN 201721454203 U CN201721454203 U CN 201721454203U CN 207805352 U CN207805352 U CN 207805352U
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deodorization
film
film washing
washing absorption
sensor
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任来生
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Beijing Golden Derley Environmental Protection Technology Co Ltd
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Beijing Golden Derley Environmental Protection Technology Co Ltd
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Abstract

The utility model provides a kind of film washing absorption deodorization device, including shell and wind turbine, further includes with lower component:Automatic control unit and Automatic Dosing case mounted on the outside of the shell;Mounted on the sensor of the inside of the shell, deodorization unit and power supply unit;The sensor is connected with the automatic control unit;The deodorization unit is connected with the automatic control unit;The deodorization unit includes deodorization liquid film washing subelement;The Automatic Dosing case is connected with deodorization liquid film washing subelement;The said supply unit the utility model that is connected with the automatic control unit provides a kind of film washing absorption deodorization device, in such a way that deodorant liquid is recycled plus is automatically replenished, on the one hand cost of material is reduced by recycling deodorant liquid, on the other hand use, which is automatically replenished deodorant liquid, reduces cost of labor, Integrated Light oxonium ion pipe deodorizing method again can effectively remove the stink in air.

Description

A kind of film washing absorption deodorization device
Technical field
The utility model is related to field of environment protection, and in particular to a kind of film washing absorption deodorization device.
Background technology
With the continuous improvement of people's living standards, people are higher and higher to common life environment requirement.City garbage collecting station There is different smell, the threat formed to environmental and human health impacts aggravates increasingly in the air of discharge.Domestic waste generally contains There are more organic matter and certain moisture content, will produce hair due to poor aeration and by the effect of microorganism in banking process Ferment foul smell, main ingredient H2S and NH3, in addition there are the organic gas such as methyl mercaptan, methylamine, methyl sulphur.It is enough in amount of oxygen When, the organic component such as protein in rubbish generates NH in the case where aerobic bacteria acts on3;In oxygen deficiency, anaerobic bacteria will have Machine object is decomposed into halfway oxidation product H2S、NH3、SO2, thio-alcohol, the compounds such as amine, these gaseous volatiles are larger, It easily spreads in an atmosphere, and portion gas is toxic, penetrating odor is big, and serious dirt is brought to the quality of air environment of surrounding Dye, very big harm is caused to the work, life and physical and mental health of resident and sanitary clean staff.The especially hot summer In season, the different foul smell near garbage collection points, terminal is more serious, and surrounding resident hardship is made not suffer untold misery.Traditional rubbish The method for eliminating different smell of standing mainly has liquid spray process, biological odor removal method, active carbon adsorption etc., but these methods all reach not To thoroughly removing different smell.
The patent document of publication number CN105311899A discloses a kind of Ecology waste gas purification apparatus, it is characterised in that: Device is by Ecology filter bed, vegetation water wash mill and air draft mechanism at exhaust fan, Ecology filter bed, vegetation water wash mill It is linked in sequence.The device removes stink using vegetation water washing plus bioanalysis, very high to temperature requirement, automatic without vegetation water It adds and recycles, very big for the consumption of deodorant liquid, cost is very high.
The patent document of publication number CN205832927U discloses a kind of fragrance exhaust device, including the air inlet being sequentially communicated Pipe, the first centrifugal blower, ultraviolet sterilization device, alkali wash spray tower, integrated deodorizing device, the second centrifugal blower and exhaust duct: The integration deodorizing device includes deodorant liquid washing section and photocatalysis section arranged side by side successively;The deodorant liquid washing section is set It includes plant extraction liquid to have baffle, PP fillers, deodorant liquid spray head and silk screen, the deodorant liquid;The photocatalysis section is equipped with gear Plate, TiO2Catalytic plate and ultraviolet lamp tube, the baffle flow through integrated deodorizing device for exhaust gas detour.The apparatus structure is multiple Miscellaneous, deodorant liquid can not add automatically, need to add manually.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of film washing absorption deodorization device, is followed using deodorant liquid Ring adds the mode being automatically replenished, and on the one hand reduces cost of material by recycling deodorant liquid, on the other hand using being automatically replenished Deodorant liquid reduces cost of labor, then Integrated Light oxonium ion pipe deodorizing method, can effectively remove the stink in air.
The utility model provides a kind of film washing absorption deodorization device, including shell and wind turbine, further includes with lower component:
Automatic control unit and Automatic Dosing case mounted on the outside of the shell;
Mounted on the sensor of the inside of the shell, deodorization unit and power supply unit;
The sensor is connected with the automatic control unit;
The deodorization unit is connected with the automatic control unit;
The deodorization unit includes deodorization liquid film washing subelement;
The Automatic Dosing case is connected with deodorization liquid film washing subelement;
Said supply unit is connected with the automatic control unit.Preferably,
In any of the above-described scheme preferably, the sensor includes VOC sensors, sulfide sensor, nitride At least one of sensor and other foul smell sensors.
In any of the above-described scheme preferably, it is configured to when mixed gas is by the sensor, the sensing The foul smell data got are sent to the automatic control unit by device.
In any of the above-described scheme preferably, the deodorization unit further includes thick effect filtering subelement and photooxidation ionic tube At least one of deodorization subelement.
In any of the above-described scheme preferably, the thick effect filtering subelement is board-like low efficient filter, for filtering Particulate matter.
In any of the above-described scheme preferably, the photooxidation ionic tube deodorization subelement is configured to using specific wavelength UV photooxidations are irradiated gas.
In any of the above-described scheme preferably, the deodorization liquid film washing subelement includes wet film main body, water distributor, water At least one of pump, water tank, discharge outlet, deodorant liquid concentration detection sensor and water floating ball.
In any of the above-described scheme preferably, the water distributor is located above the wet film main body, with the water pump phase Connection.
In any of the above-described scheme preferably, the water pump, deodorant liquid concentration detection sensor and discharge outlet are mounted in institute It states in water tank.
In any of the above-described scheme preferably, the material of the wet film main body is organic wet film, inorganic wet film and metal At least one of wet film.
In any of the above-described scheme preferably, the deodorization liquid film washing subelement is configured to work as the deodorant liquid concentration When detection sensor detects that the deodorant liquid solution concentration in the water tank is less than threshold value, pass through the draining on the water tank Mouth empties the remaining deodorization liquor in the water tank.
In any of the above-described scheme preferably, the deodorization liquid film washing subelement is configured to when removing in the water tank After smelly liquor is drained, the discharge outlet is closed, and the Automatic Dosing case is automatically replenished deodorization liquor into the water tank, Stop supplement when reaching the water floating ball height.
In any of the above-described scheme preferably, the water floating ball is configured to be less than when the deodorization liquor in the water tank When the first height threshold, deodorization liquor is supplemented automatically by the Automatic Dosing case.
In any of the above-described scheme preferably, the water floating ball is configured to be higher than when the deodorization liquor in the water tank When the second height threshold, pass through the discharge outlet discharge part deodorization liquor.
In any of the above-described scheme preferably, the wind turbine is frequency conversion adjustable speed wind turbine.
A kind of emission-control equipment of photooxidation catalyzing deodorizing provided by the utility model, it is simple in structure, it is at low cost, it is easy to tie up Maintenance is repaiied, stable and reliable operation is noiseless, and low energy consumption.Recycling and adding automatically for deodorant liquid, saves a large amount of manpower object Power cost.
Description of the drawings
Fig. 1 is the module map according to a preferred embodiment of the film washing absorption deodorization device of the utility model.
Fig. 2 is the mock-up figure according to the embodiment as shown in Figure 1 of the film washing absorption deodorization device of the utility model.
Fig. 3 is the scheme of installation according to the embodiment as shown in Figure 1 of the film washing absorption deodorization device of the utility model.
Fig. 4 is to show according to the structure of an embodiment of the automatic control box of the film washing absorption deodorization device of the utility model It is intended to.
Fig. 5 is the embodiment according to the control room door-locking system of the film washing absorption deodorization device of the utility model Scheme of installation.
Fig. 6 is the implementation as shown in Figure 5 according to the door-lock controller of the film washing absorption deodorization device of the utility model The structural schematic diagram of example.
Specific implementation mode
The utility model in order to better understand is explained in detail the utility model with reference to specific embodiment. It is clear that it is new without departing from this practicality of appended claims with retrofiting to carry out different modifications to the utility model Type broader spirit and scope.Therefore, following embodiment has illustrative without the meaning of limitation.
Embodiment 1
As shown in Figure 1, film washing absorption deodorization device includes automatic control unit 100, sensor 110, deodorization unit 120, power supply unit 140, Automatic Dosing case 150 and wind turbine 160.
Automatic control unit 100 is the core control portions of entire film washing absorption deodorization device, is obtained by sensor 110 Take foul smell at being grouped as information, and according to foul smell at being grouped as, set the working method and deodorization unit of deodorization unit It selects.
Sensor 110 includes VOC sensors 111, sulfide sensor 112, nitride noninvasive sensor 113 and other foul smell Sensor 114.VOC sensors 111 are used to detect the content of the VOC from the gas that wind turbine 160 is blown into;Sulfide sensor 112 Content for detecting the sulfide in gas being blown into from wind turbine 160, wherein sulfide include sulfur dioxide, sulfur trioxide and sulphur Change hydrogen;Nitride noninvasive sensor 113 is used to detect the content of the nitride from the gas that wind turbine 160 is blown into, wherein nitride packet It includes and works as nitrogen oxides and ammonia;Other foul smell sensors 114 are used to detect containing for from the gas that wind turbine 160 is blown into other foul smell Amount.
Deodorization unit 120 includes that thick effect filtering subelement 121, photooxidation ionic tube deodorization subelement 122 and deodorization liquid film are washed Wash subelement 130.Thick effect filtering subelement 121 is plank frame, can filter dust particle(Usually 5 μm or more)It avoids Grain object enters in film washing absorption deodorization device, influences the normal use of device.Photooxidation ionic tube deodorization subelement 122 utilizes The UV photooxidations of specific wavelength are irradiated, and bacterium and virus are killed, to achieve the effect that taste removal deodorization.Film washs deodorization subelement 130 include wet film main body 131, water distributor 132, water pump 133, water tank 134, discharge outlet 135, deodorant liquid concentration detection sensor 136 and water floating ball 137 etc..Water distributor 132 is located at 131 top of wet film main body, is connected with water pump 133.Water pump 133, discharge outlet 135 and deodorant liquid concentration detection sensor 136 in the water tank 134.Wet film main body 131 is fixed on film washing absorption deodorization device Shell in, be located at water tank 134 surface, have a certain distance apart from water tank 134.The material of wet film main body 131 is organic At least one of wet film, inorganic wet film and metal wet film.Organic wet film is papery wet film, and advantage is good water absorption, cheap; The disadvantage is that short life, easy tos produce mould, it is easy to cave in, does not prevent fires.Inorganic wet film is made of inorganic material, and advantage is water imbibition It is good, be not easy it is mouldy, it is not combustion-supporting;The disadvantage is that easy ting produce powdered object, usage time is long to be easy to cave in.Metal wet film is aluminium Alloy material is made, and advantage is to be not easy mouldy, do not burn, usage time it is long, it is not easy to cave in;The disadvantage is that cost is high, water imbibition Difference.When deodorant liquid concentration detection sensor 136 detects that the deodorant liquid solution concentration in water tank 134 is less than threshold value, pass through water Discharge outlet 135 on case 134 empties the remaining deodorization liquor in water tank 134.When the deodorization liquor in water tank 134 is arranged After sky, discharge outlet 135 is closed, and Automatic Dosing case 150 is automatically replenished deodorization liquor into water tank 134, and it is high to reach water floating ball 137 Stop supplement when spending.When the deodorization liquor in water tank 134 is less than the first height threshold, automatically by Automatic Dosing case 150 Supplement deodorization liquor.When the deodorization liquor in water tank 134 is higher than the second height threshold, pass through 135 discharge unit of discharge outlet Divide deodorization liquor.
Power supply unit 140 includes voltage adaptive device, can freely be accessed between 110V-500V, different defeated Enter voltage adjusting and carries out output adjusting to 380V, and according to the voltage requirements of different units.
Automatic Dosing case 150 includes medicine-adding bin, dosing pump and liquid level sensor.Medicine-adding bin has manual dosing mouth, manually Dosing mouth is equipped with lid for sealing.When needing to add deodorization liquor, automatic control unit 100 sends out finger to dosing pump It enables.Dosing pump is started to work, and the deodorization liquor in medicine-adding bin is transported in water tank 134.When liquid level sensor detects When deodorization liquor in medicine-adding bin is less than minimum, information is sent to automatic control unit 100, Automatic Dosing case is prompted to need Deodorization liquor is supplemented, automatic control unit 100 sends out warning by way of alarm to user, and the mode of alarm includes sound Sound, display etc..The deodorant liquid includes plant deodorization liquid, acid deodorant liquid, alkaline deodorant liquid and neutral deodorant liquid.
Wind turbine 160 is frequency conversion adjustable speed wind turbine, and when the odor concentration in air reduces, wind turbine can be according to automatically controlling The instruction of unit 100 reduces the rotating speed of wind turbine, reaches energy-efficient effect.
Embodiment 2
As shown in Fig. 2, film washing absorption deodorization device has shell 200, automatic control box 210 and Automatic Dosing case 220, The inside of shell 200 is from left to right air inlet 230, odor concentration sensor 240, coarse effect filter device 250, deodorant liquid successively Film washs subelement, photooxidation ionic tube 270 and air outlet 280.
Foul smell type, the concentration that automatic control box 210 is detected according to odor concentration sensor start different remove automatically Smelly function module;It is completed by PLC control system, selects siemens PLC SMART in the present embodiment.
Automatic Dosing case 220 includes dosing pump 221, dosing pump 221 and automatic control box 210 and deodorant liquid Concentration Testing Sensor 264 is connected.Automatic Dosing case 220 can add deodorization liquor automatically into water tank 261.
Odor concentration sensor 240 detects air inlet foul smell composition and concentration, feeds back to automatic control system.VOC is passed Sensor selects MP502 type gas sensors, hydrogen sulfide sensor to select WSP7110 these hydrogen sulfide gas sensors, ammonia gas sensor Select MQ137 ammonia gas sensors.
Coarse effect filter device 250, model:GC-BW plate-type low efficient filters, the dust particle of 5 μm of filtering or more, keep away Exempt from particulate matter and enters plasma module.
Deodorization liquid film washing subelement includes water tank 261, wet film main body 262, water distributor 263, deodorant liquid Concentration Testing biography Sensor 264 and water pump 265.Model:KMSC types, thickness 150mm, power 0.55KW;The special anti-soda acid of import, corrosion prevention film filler, It absorbs, decompose, remove ammonia and sulfide.
Photooxidation ionic tube 270, model:GC-UVA-800, quantity 4, power 0.6KW;Utilize the UV photooxidations of specific wavelength Bacterium and virus are killed in irradiation, to taste removal deodorization.
Various components in the present embodiment can be replaced with product with the same function.
Embodiment 3
The technical characterstic of film washing absorption deodorization device includes:
(1), effectively decompose, removal hydrogen sulfide, ammonia;
(2), food-grade or security level liquid, regular discharge do not generate secondary pollution;
(3), all steel and corrosion-resistant material, service life is long, anti-oxidant;
(4), can be used in mixed way with other deodorization functions module connection in series-parallel, exhaust-gas treatment amount is big;
(5), for different polluted gas use different deodorization medicaments;
(6), prepackage UV Photolytic deodorization devices.
Embodiment 4
Film washing absorption deodorization device is applicable in all industrial gas emission fields, and application range is as follows:
1)Sewage, Treatment of Sludge workshop;
2)Waste landfill site leachate deodorization;
3)Garbage transfer station, refuse classification workshop;
4)All high concentration stenches such as farm, slaughter hall, toxic, epidemic prevention sterilized environment;
5)Health and epidemic prevention mechanism is mainly laboratory and its public place administered.
The technical parameter of film washing absorption deodorization device
Handle air quantity:6000m³/h;Appearance and size:1500×1200×1400mm.
Film washing absorption deodorization device is usually applied in combination with compound photodissociation low-temperature plasma deodorizing apparatus, and film washing absorption removes The scheme of installation of smelly device is as shown in figure 3, label 300 is the space for needing deodorization(It is open or closed), in space 300 Collecting pipe 320 is installed, has gas collection hole 310,320 junctional membrane of collecting pipe on the part in space 300 in collecting pipe 320 Deodorization device 340 and compound photodissociation low-temperature plasma deodorizing apparatus 350 are inhaled in washing.When wind turbine 360 starts running, film washing is absorbed The extraction belt air frowzy from space 300 by collecting pipe 320 and gas collection hole 310 of smelly device 340, it is defeated after treatment Compound photodissociation low-temperature plasma deodorizing apparatus 350 is given, control cabinet 330, which washs film, inhales deodorization device 340, compound photodissociation low temperature etc. Ion deodorization machine 350 and wind turbine 360 are controlled, and deodorization device 340 is inhaled in control film washing and compound photodissociation low-temperature plasma removes The rotating speed of the working condition and wind turbine 360 of various components in smelly machine 350, treated air pass through 370 row of discharge duct It is put into air.
Embodiment 5
As shown in figure 4, the automatic control box of film washing absorption deodorization device includes babinet 400, display screen 410, keyboard 420, finger print input device 430 and box body switch 440.
It shows that screen 410 can be liquid crystal display, can also be touch screen.
Keyboard 420 sets working condition for inputting login password, initialization system parameter.
Finger print input device 430 determines user's identity and operating right for inputting fingerprint.
Embodiment 6
As shown in Figure 5, Figure 6, film washing absorption deodorization device further includes indoor air quality detecting device 510 and door lock control Device 520 processed.When the host 530 of film washing absorption deodorization device works normally, someone wants to enter into deodorization room, needs It is operated accordingly on door-lock controller 520.The first step is to confirm the identity of incomer.Pass through door-lock controller 521 typing fingerprint of fingerprint recording device on 520, determination is the personnel that can enter.Secondly it is mounted on indoor room air Quality detection device 510 collects the air quality in room(Including ozone content, oxygen content, other gas contents etc.), and Send the data to automatic control box 500.If the air quality in room is unsatisfactory for the needs of human body, automatic control box 500 send control signal to door-lock controller 520, and " room is shown on the liquid crystal display 522 on door-lock controller 520 Interior air quality is poor, and just a moment,please " and voice is reported by loud speaker 523, while automatic control box 500 is to ventilation device 540 Send out open signal, and the working condition of adjusting film washing absorption deodorization device host 530.When room air quality improves When, " room air quality is good, door-lock opening " is shown on the liquid crystal display 522 on door-lock controller 520, while door Lock control device 520 controls door-lock opening, and incomer enters room.
Although the various preferred embodiments and feature of the utility model are described above, do not departing from Under the premise of the purpose of this utility model and objective, those of ordinary skill in the art can make the utility model many changes Change, supplement, change and deletes.It is not to this practicality above in association with the detailed description that specific embodiment of the utility model is done Novel limitation.Every foundation the technical essence of the utility model any simple modification made to the above embodiment, still belongs to In the range of technical solutions of the utility model.

Claims (16)

1. a kind of film washing absorption deodorization device, including shell and wind turbine, which is characterized in that further include with lower component:
Automatic control unit and Automatic Dosing case mounted on the outside of the shell;
Mounted on the sensor of the inside of the shell, deodorization unit and power supply unit;
The sensor is connected with the automatic control unit;
The deodorization unit is connected with the automatic control unit;
The deodorization unit includes deodorization liquid film washing subelement;
The Automatic Dosing case is connected with deodorization liquid film washing subelement;
Said supply unit is connected with the automatic control unit.
2. film washing absorption deodorization device as described in claim 1, it is characterised in that:The sensor include VOC sensors, At least one of sulfide sensor and nitride sensor.
3. film washing absorption deodorization device as claimed in claim 2, it is characterised in that:It is configured to pass through institute when mixed gas When stating sensor, the foul smell data got are sent to the automatic control unit by the sensor.
4. film washing absorption deodorization device as described in claim 1, it is characterised in that:The deodorization unit further includes slightly imitating At least one of filter unit and photooxidation ionic tube deodorization subelement.
5. film washing absorption deodorization device as claimed in claim 4, it is characterised in that:The thick effect filtering subelement is board-like Low efficient filter is used for filtration of particulate matters.
6. film washing absorption deodorization device as claimed in claim 4, it is characterised in that:The photooxidation ionic tube deodorization subelement It is configured to be irradiated gas using UV photooxidations.
7. film washing absorption deodorization device as claimed in claim 4, it is characterised in that:The deodorization liquid film washs subelement packet Include at least one of wet film main body, water distributor, water pump, water tank, discharge outlet, deodorant liquid concentration detection sensor and water floating ball.
8. film washing absorption deodorization device as claimed in claim 7, it is characterised in that:The water distributor is located at the wet film master Above body, it is connected with the water pump.
9. film washing absorption deodorization device as claimed in claim 8, it is characterised in that:The water pump, deodorant liquid Concentration Testing Sensor and discharge outlet are in the water tank.
10. film washing absorption deodorization device as claimed in claim 9, it is characterised in that:The wet film main body is located at the water The surface of case.
11. film washing absorption deodorization device as claimed in claim 10, it is characterised in that:The material of the wet film main body is to have At least one of machine wet film, inorganic wet film and metal wet film.
12. film washing absorption deodorization device as claimed in claim 11, it is characterised in that:The deodorization liquid film washs subelement It is configured to, when the deodorant liquid solution concentration that the deodorant liquid concentration detection sensor detects in the water tank is less than threshold value, lead to The discharge outlet crossed on the water tank empties the remaining deodorization liquor in the water tank.
13. film washing absorption deodorization device as claimed in claim 12, it is characterised in that:The deodorization liquid film washs subelement It is configured to after the deodorization liquor in the water tank is drained, the discharge outlet is closed, and the Automatic Dosing case is to the water It is automatically replenished deodorization liquor in case, stops supplement when reaching the water floating ball height.
14. film washing absorption deodorization device as claimed in claim 13, it is characterised in that:The water floating ball is configured to when described When deodorization liquor in water tank is less than the first height threshold, deodorization liquor is supplemented automatically by the Automatic Dosing case.
15. film washing absorption deodorization device as claimed in claim 14, it is characterised in that:The water floating ball is configured to when described When deodorization liquor in water tank is higher than the second height threshold, pass through the discharge outlet discharge part deodorization liquor.
16. film washing absorption deodorization device as described in claim 1, it is characterised in that:The wind turbine is frequency conversion adjustable speed wind Machine.
CN201721454203.3U 2017-11-03 2017-11-03 A kind of film washing absorption deodorization device Active CN207805352U (en)

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CN201721454203.3U CN207805352U (en) 2017-11-03 2017-11-03 A kind of film washing absorption deodorization device

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Application Number Priority Date Filing Date Title
CN201721454203.3U CN207805352U (en) 2017-11-03 2017-11-03 A kind of film washing absorption deodorization device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110975537A (en) * 2019-12-27 2020-04-10 无锡出新环保设备有限公司 Automatic control system and method for waste gas tower for preventing waste gas from exceeding standard

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110975537A (en) * 2019-12-27 2020-04-10 无锡出新环保设备有限公司 Automatic control system and method for waste gas tower for preventing waste gas from exceeding standard

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