CN109499356A - A kind of ultraviolet ray deodorization device and its deodorizing methods - Google Patents
A kind of ultraviolet ray deodorization device and its deodorizing methods Download PDFInfo
- Publication number
- CN109499356A CN109499356A CN201811504880.0A CN201811504880A CN109499356A CN 109499356 A CN109499356 A CN 109499356A CN 201811504880 A CN201811504880 A CN 201811504880A CN 109499356 A CN109499356 A CN 109499356A
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- Prior art keywords
- deodorization
- storehouse
- welded
- pipe
- air inlet
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- 238000004332 deodorization Methods 0.000 title claims abstract description 113
- 238000000034 method Methods 0.000 title claims description 15
- 230000001877 deodorizing effect Effects 0.000 title claims description 11
- 239000000428 dust Substances 0.000 claims description 15
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 10
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 238000007791 dehumidification Methods 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 239000004408 titanium dioxide Substances 0.000 claims description 5
- 238000011282 treatment Methods 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 4
- 238000007254 oxidation reaction Methods 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 238000006555 catalytic reaction Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 abstract description 10
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 239000003570 air Substances 0.000 description 30
- 239000007789 gas Substances 0.000 description 24
- 239000002245 particle Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000003463 adsorbent Substances 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910017464 nitrogen compound Inorganic materials 0.000 description 2
- 150000002830 nitrogen compounds Chemical class 0.000 description 2
- 238000006385 ozonation reaction Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 241000270295 Serpentes Species 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000006303 photolysis reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- -1 sulphur compound Chemical class 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/007—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by irradiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/76—Gas phase processes, e.g. by using aerosols
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/10—Oxidants
- B01D2251/104—Ozone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
- B01D2259/804—UV light
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Toxicology (AREA)
- Dispersion Chemistry (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a kind of ultraviolet ray deodorization devices of ultraviolet light deodorization technology field, including air inlet pipe, one end of air inlet pipe is welded with tee tube, the both ends of air inlet tube end tee tube are welded with dehumidifying air inlet pipe, one end of dehumidifying air inlet pipe is welded with dehumidifying storehouse air inlet, the gas outlet in dehumidifying storehouse is welded with dehumidifying exhaust pipe, one end of two groups of dehumidifying exhaust pipes is welded with four-way pipe, the both ends of dehumidifying exhaust tube end four-way pipe are welded with deodorization storehouse air inlet pipe, one end of two groups of deodorization storehouse air inlet pipe is respectively welded the air inlet in the first deodorization storehouse and the second deodorization storehouse, the gas outlet in the first deodorization storehouse and the second deodorization storehouse is welded with deodorization exhaust pipe, deodorization exhaust pipe is welded with coiled pipe by tee tube, present apparatus structure is simple, it is easy to use, Odor control cost is effectively reduced, improve deodorization and sterilization effect.
Description
Technical field
The invention discloses a kind of ultraviolet ray deodorization device and its deodorizing methodss, specially ultraviolet light deodorization technology field.
Background technique
Currently, with the continuous development that Chinese Urbanization is built, it is mating to have built many destructor plants and sewage treatment
Factory, but the concentration of rubbish and sewage can generate largely containing ingredients such as sulphur compound, nitrogen compounds have stink and irritation
The foul gas of smell pollutes ambient air.The existing processing to foul gas mainly uses biological decomposition method, physical absorption
Method and Ozonation, biological decomposition method be by microorganism decomposition foul smell, but microorganism by environment temperature, humidity influenced compared with
Greatly, treatment effect is bad, and physisorphtion handles foul smell by adsorbent, but there are capacity limits for adsorbent, need to often replace
Adsorbent causes processing cost higher, and Ozonation is that chemical reaction occurs by the vulcanization in foul smell by ozone and foul smell
The ingredients oxygenolysis such as object, nitrogen compound are closed, ultraviolet light photodissociation oxidation technology, which refers to, generates high energy high ozone using ultraviolet radiator
Ultraviolet beam irradiates exhaust gas, cracked gas, and existing ultraviolet light deodorization carries out ultraviolet light only with ultra-violet ray generator mostly
Light beam irradiates exhaust gas, Odor control higher cost, and does not carry out dehumidification operation to foul smell, and relative humidity is higher in air, sterilization
Deodorizing effect will be greatly reduced.
Summary of the invention
The purpose of the present invention is to provide a kind of ultraviolet ray deodorization device and its deodorizing methodss, to solve above-mentioned background technique
The existing ultraviolet light deodorization of middle proposition carries out ultraviolet beam only with ultra-violet ray generator mostly and irradiates exhaust gas, Odor control
Higher cost, and dehumidification operation is not carried out to foul smell, relative humidity is higher in air, and what deodorization and sterilization effect will be greatly reduced asks
Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of ultraviolet ray deodorization device, including air inlet pipe,
It is characterized by: one end of the air inlet pipe is welded with tee tube, the both ends of the air inlet tube end tee tube, which are welded with, is removed
Wet air inlet pipe, one end of the dehumidifying air inlet pipe are welded with dehumidifying storehouse air inlet, and the gas outlet in the dehumidifying storehouse is welded with dehumidifying
Exhaust pipe, the one end for the exhaust pipe that dehumidifies described in two groups are welded with four-way pipe, and the both ends of the dehumidifying exhaust tube end four-way pipe are equal
It is welded with deodorization storehouse air inlet pipe, one end of deodorization storehouse air inlet pipe described in two groups is respectively welded the first deodorization storehouse and the second deodorization storehouse
Air inlet, the gas outlet in first deodorization storehouse and the second deodorization storehouse is welded with deodorization exhaust pipe, the deodorization exhaust pipe
It is welded with coiled pipe by tee tube, the bottom end of the coiled pipe is welded with dust fall pipe, and the inner cavity bottom end of the dust fall pipe is spirally connected
There is dust jar, the bottom wall of inner cavity and inner wall in first deodorization storehouse and the second deodorization storehouse are painted with coating of titanium dioxide, described
Quartz glass lid is bolted at the top of first deodorization storehouse, uniform welding has gear to the inner cavity roof in second deodorization storehouse from left to right
Plate, the roof in second deodorization storehouse are uniformly connected with ultra-violet ray generator, the bottom end of the ultra-violet ray generator from left to right
Roof through the second deodorization storehouse.
Preferably, the bottom wall of inner cavity in first deodorization storehouse and the second deodorization storehouse is provided with back taper slope.
Preferably, ultra-violet ray generator described in both ends is located at the outer end of baffle.
Preferably, the outer wall of the four-way pipe is provided with humidity display instrument.
Preferably, the dehumidifying storehouse is silica gel dehumidifying storehouse.
A kind of the step of ultraviolet light deodorizing methods, the ultraviolet light deodorizing methods, is as follows:
Step 1: gas dehumidification: gas enters dehumidifying storehouse and carries out dehumidification treatments；
Step 2: ozone oxidation: gas enters the first deodorization storehouse and the second deodorization storehouse and carries out ozone reaction；
Step 3: ultraviolet catalyzed: gas enters the first deodorization storehouse and the second deodorization storehouse and carries out ultraviolet catalyzed reaction；
Step 4: exhaust emissions: tail gas is emitted into the air by coiled pipe.
Compared with prior art, the beneficial effects of the present invention are:
1) two groups of dehumidifying storehouses are arranged in the present apparatus, facilitate rotation alternately foul smell dehumidification operation, effectively avoid foul smell humidity
It is excessively high, influence subsequent ultraviolet sterilization deodorizing effect；
2) the first deodorization storehouse is arranged in the present apparatus and the second deodorization storehouse, the first deodorization the top of the warehouse are provided with quartz glass lid, leads to
The ultraviolet light irradiation in sunlight is crossed, to deodorization and sterilization is carried out in the first deodorization storehouse, deodorization cost is effectively reduced；
3) it is provided with baffle in the second deodorization of present apparatus storehouse, effectively avoids foul smell flow velocity too fast directly by the second deodorization storehouse
It leaves, improves foul smell deodorization and sterilization effect in the second deodorization storehouse；
4) present apparatus setting coiled pipe, dust fall pipe and dust jar reduce pollution row convenient for collecting the solid particle in tail gas
It puts, present apparatus structure is simple, and it is easy to use, Odor control cost is effectively reduced, improves deodorization and sterilization effect.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is that schematic cross-sectional view is faced in the first deodorization storehouse of the invention；
Fig. 3 is that schematic cross-sectional view is faced in the second deodorization storehouse of the invention.
In figure: 1 air inlet pipe, 2 tee tubes, 3 dehumidifying air inlet pipe, 4 dehumidifying storehouses, 5 dehumidifying exhaust pipes, 6 four-way pipes, 7 deodorization storehouses
Air inlet pipe, 8 first deodorization storehouses, 9 second deodorization storehouses, 10 deodorization exhaust pipes, 11 coiled pipes, 12 dust fall pipes, 13 dust jars, 14 dioxies
Change titanium coating, 15 quartz glass lids, 16 ultra-violet ray generators, 17 baffles.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of ultraviolet ray deodorization device, including air inlet pipe 1, into
One end of tracheae 1 is welded with tee tube 2, and the both ends of 1 end tee tube 2 of air inlet pipe are welded with dehumidifying air inlet pipe 3, and dehumidify air inlet
One end of pipe 3 is welded with dehumidifying 4 air inlet of storehouse, and the gas outlet in dehumidifying storehouse 4 is welded with dehumidifying exhaust pipe 5, two groups of dehumidifying exhaust pipes 5
One end be welded with four-way pipe 6, the both ends of dehumidifying 5 end four-way pipe 6 of exhaust pipe are welded with deodorization storehouse air inlet pipe 7, and two groups are removed
One end of smelly storehouse air inlet pipe 7 is respectively welded the air inlet in the first deodorization storehouse 8 and the second deodorization storehouse 9, the first deodorization storehouse 8 and second
The gas outlet in deodorization storehouse 9 is welded with deodorization exhaust pipe 10, and deodorization exhaust pipe 10 is welded with coiled pipe 11, snake by tee tube 2
The bottom end of shape pipe 11 is welded with dust fall pipe 12, and the inner cavity bottom end of dust fall pipe 2 is bolted with dust jar 13, the first deodorization storehouse 8 and second
The bottom wall of inner cavity and inner wall in deodorization storehouse 9 are painted with coating of titanium dioxide 14, and the top in the first deodorization storehouse 8 is bolted with quartz glass
Lid 15, uniform welding has baffle 17 to the inner cavity roof in the second deodorization storehouse 9 from left to right, and the roof in the second deodorization storehouse 9 is from left to right
It is uniformly connected with ultra-violet ray generator 16, the roof in the second deodorization storehouse 9 is run through in the bottom end of ultra-violet ray generator 16.
Wherein, the bottom wall of inner cavity in the first deodorization storehouse 8 and the second deodorization storehouse 9 is provided with back taper slope, improves titanium dioxide
The spray area of titanium coating 14, both ends ultra-violet ray generator 16 are located at the outer end of baffle 17, avoid the titanium dioxide of interior cavity wall
Coating 14 can not be irradiated to, and the outer wall of four-way pipe 6 is provided with humidity display instrument, convenient for learning the foul smell behind storehouse 4 of dehumidifying
The content of middle moisture, convenient for enabling another group of dehumidifying storehouse 4, dehumidifying storehouse 4 is silica gel dehumidifying storehouse, and silica gel is repeatable to dry use, drops
Low present apparatus entirety use cost.
A kind of the step of ultraviolet light deodorizing methods, the ultraviolet light deodorizing methods, is as follows:
Step 1: gas dehumidification: gas enters dehumidifying storehouse 4 and carries out dehumidification treatments；
Step 2: ozone oxidation: gas enters the first deodorization storehouse 8 and the second deodorization storehouse 8 and carries out ozone reaction；
Step 3: ultraviolet catalyzed: gas enters the first deodorization storehouse 8 and the second deodorization storehouse 9 and carries out ultraviolet catalyzed reaction；
Step 4: exhaust emissions: tail gas is emitted into the air by coiled pipe 11.
Working principle: one end of coiled pipe 11 is connect with air pump, and the present apparatus is connected power supply, booster air pump and ultraviolet light hair
Raw pipe 16 adjusts the valve of 7 outer wall of deodorization storehouse air inlet pipe so that into the first deodorization storehouse 8 gas flow less than the second deodorization
Storehouse 9, foul smell respectively enter 2, one groups of tee tube, 3, one groups of dehumidifying air inlet pipe dehumidifying storehouse 4 and one group of dehumidifying exhaust by air inlet pipe 1
Pipe 5, the humidity in foul smell reduce, foul smell by dehumidifying exhaust pipe 5 enter four-way pipe 6 and two groups of deodorization storehouse air inlet pipe 7 respectively into
Enter the first deodorization storehouse 8 and the second deodorization storehouse 9, irradiation of the foul smell in the first deodorization storehouse 8 with sunlight middle-ultraviolet lamp, ozone and purple
Outside line carries out deodorization and sterilizing to foul smell, and the ultraviolet light that the ultra-violet ray generator 16 in the second deodorization storehouse 9 generates carries out foul smell
Gas after deodorization and sterilizing, deodorization and sterilizing enters coiled pipe 11, and because of solid particle gravity, solid particle falls into dust fall pipe 12
In dust jar 13, the gas without containing solid particle is discharged with coiled pipe 11.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of ultraviolet ray deodorization device, including air inlet pipe (1), it is characterised in that: one end of the air inlet pipe (1) is welded with three
Siphunculus (2), the both ends of air inlet pipe (1) the end tee tube (2) are welded with dehumidifying air inlet pipe (3), the dehumidifying air inlet pipe
(3) one end is welded with dehumidifying storehouse (4) air inlet, and the gas outlet of dehumidifying storehouse (4), which is welded with, dehumidifies exhaust pipe (5), and two groups
One end of dehumidifying exhaust pipe (5) is welded with four-way pipe (6), and the both ends of dehumidifying exhaust pipe (5) end four-way pipe (6) are equal
Be welded with deodorization storehouse air inlet pipe (7), one end of deodorization storehouse air inlet pipe (7) described in two groups be respectively welded the first deodorization storehouse (8) and
The gas outlet in the air inlet in the second deodorization storehouse (9), first deodorization storehouse (8) and the second deodorization storehouse (9) is welded with deodorization row
Tracheae (10), the deodorization exhaust pipe (10) are welded with coiled pipe (11) by tee tube (2), the bottom end of the coiled pipe (11)
Be welded with dust fall pipe (12), the inner cavity bottom end of the dust fall pipe (2) is bolted with dust jar (13), first deodorization storehouse (8) and
The bottom wall of inner cavity and inner wall in the second deodorization storehouse (9) are painted with coating of titanium dioxide (14), the top in first deodorization storehouse (8)
It is bolted with quartz glass lid (15), uniform welding has baffle (17), institute to the inner cavity roof in second deodorization storehouse (9) from left to right
The roof for stating the second deodorization storehouse (9) is uniformly connected with ultra-violet ray generator (16) from left to right, the ultra-violet ray generator (16)
Bottom end run through the second deodorization storehouse (9) roof.
2. a kind of ultraviolet ray deodorization device according to claim 1, it is characterised in that: first deodorization storehouse (8) and
The bottom wall of inner cavity in two deodorization storehouses (9) is provided with back taper slope.
3. a kind of ultraviolet ray deodorization device according to claim 1, it is characterised in that: ultra-violet ray generator described in both ends
(16) it is located at the outer end of baffle (17).
4. a kind of ultraviolet ray deodorization device according to claim 1, it is characterised in that: the outer wall of the four-way pipe (6) is set
It is equipped with humidity display instrument.
5. a kind of ultraviolet ray deodorization device according to claim 1, it is characterised in that: the dehumidifying storehouse (4) is removed for silica gel
Wet storehouse.
6. a kind of a kind of ultraviolet light deodorizing methods according to any one of claims 1 to 5, it is characterised in that: the ultraviolet light removes
The step of smelly method, is as follows:
Step 1: gas dehumidification: gas enters dehumidifying storehouse (4) and carries out dehumidification treatments；
Step 2: ozone oxidation: gas enters the first deodorization storehouse (8) and the second deodorization storehouse (9) and carries out ozone reaction；
Step 3: ultraviolet catalyzed: gas enters the first deodorization storehouse (8) and the second deodorization storehouse (9) and carries out ultraviolet catalyzed reaction；
Step 4: exhaust emissions: tail gas is emitted into the air by coiled pipe (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811504880.0A CN109499356A (en) | 2018-12-10 | 2018-12-10 | A kind of ultraviolet ray deodorization device and its deodorizing methods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811504880.0A CN109499356A (en) | 2018-12-10 | 2018-12-10 | A kind of ultraviolet ray deodorization device and its deodorizing methods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109499356A true CN109499356A (en) | 2019-03-22 |
Family
ID=65752096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811504880.0A Pending CN109499356A (en) | 2018-12-10 | 2018-12-10 | A kind of ultraviolet ray deodorization device and its deodorizing methods |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109499356A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112121627A (en) * | 2020-09-10 | 2020-12-25 | 山东钢铁集团日照有限公司 | Odor treatment method based on coking ammonia distillation wastewater treatment device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19740053A1 (en) * | 1997-09-12 | 1999-03-18 | Hofmann Kurt W Dipl Ing Fh | Reactor for removing unpleasant smells and germs from (in)organic gases |
| CN203955032U (en) * | 2014-06-12 | 2014-11-26 | 河南众英环保工程有限责任公司 | A kind of low energy consumption ultraviolet ray deodorization device |
| CN104888571A (en) * | 2015-06-25 | 2015-09-09 | 山东钢铁股份有限公司 | Industrial flue gas dust removal device |
| CN204816185U (en) * | 2015-07-29 | 2015-12-02 | 宁波东方盛大环保科技有限公司 | Ultraviolet ray deodorizing device |
| CN205002574U (en) * | 2015-09-07 | 2016-01-27 | 深圳市信宇人科技有限公司 | Novel intensification case |
| CN209490691U (en) * | 2018-12-10 | 2019-10-15 | 绍兴上虞复旦协创绿色照明研究院有限公司 | A kind of ultraviolet ray deodorization device |
-
2018
- 2018-12-10 CN CN201811504880.0A patent/CN109499356A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19740053A1 (en) * | 1997-09-12 | 1999-03-18 | Hofmann Kurt W Dipl Ing Fh | Reactor for removing unpleasant smells and germs from (in)organic gases |
| CN203955032U (en) * | 2014-06-12 | 2014-11-26 | 河南众英环保工程有限责任公司 | A kind of low energy consumption ultraviolet ray deodorization device |
| CN104888571A (en) * | 2015-06-25 | 2015-09-09 | 山东钢铁股份有限公司 | Industrial flue gas dust removal device |
| CN204816185U (en) * | 2015-07-29 | 2015-12-02 | 宁波东方盛大环保科技有限公司 | Ultraviolet ray deodorizing device |
| CN205002574U (en) * | 2015-09-07 | 2016-01-27 | 深圳市信宇人科技有限公司 | Novel intensification case |
| CN209490691U (en) * | 2018-12-10 | 2019-10-15 | 绍兴上虞复旦协创绿色照明研究院有限公司 | A kind of ultraviolet ray deodorization device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112121627A (en) * | 2020-09-10 | 2020-12-25 | 山东钢铁集团日照有限公司 | Odor treatment method based on coking ammonia distillation wastewater treatment device |
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Application publication date: 20190322 |