CN110756031A - Odor purification integrated device - Google Patents
Odor purification integrated device Download PDFInfo
- Publication number
- CN110756031A CN110756031A CN201911173099.4A CN201911173099A CN110756031A CN 110756031 A CN110756031 A CN 110756031A CN 201911173099 A CN201911173099 A CN 201911173099A CN 110756031 A CN110756031 A CN 110756031A
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- China
- Prior art keywords
- box shell
- water tank
- box
- integrated
- water
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- 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.)
- Pending
Links
- 238000000746 purification Methods 0.000 title abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 72
- 239000007921 spray Substances 0.000 claims abstract description 31
- 238000006243 chemical reaction Methods 0.000 claims abstract description 21
- 238000012423 maintenance Methods 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 3
- 238000004332 deodorization Methods 0.000 abstract description 19
- 239000002912 waste gas Substances 0.000 abstract description 18
- 239000007789 gas Substances 0.000 abstract description 11
- 238000005406 washing Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 235000019645 odor Nutrition 0.000 description 6
- 238000005507 spraying Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 229920002521 macromolecule Polymers 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- 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
- B01D53/32—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 electrical effects other than those provided for in group B01D61/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/90—Odorous compounds not provided for in groups B01D2257/00 - B01D2257/708
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention relates to the technical field of waste gas treatment, and discloses an integrated device for stink purification, which comprises: box shell and install plasma purification unit, multistage spray assembly and the fan in box shell, box shell both ends are equipped with air inlet and gas outlet respectively, and plasma purification unit is located box shell and is close to air inlet one end, and the fan is located box shell and is close to gas outlet one end, and multistage spray assembly is located between plasma purification unit and the fan, and each grade of multistage spray assembly all includes: the shower head with be located the water tank of shower head below, still be equipped with villiated honeycomb reaction layer between at least one-level spray set's shower head and the water tank, villiated honeycomb reaction layer passes through the stores pylon and installs in box shell. The device has small volume and floor area effect, is suitable for small-air-volume waste gas treatment projects, and can achieve better deodorization effect by adopting low-temperature plasma and multi-stage washing, adsorption and reaction combined purification.
Description
Technical Field
The invention relates to the technical field of waste gas deodorization, in particular to an integrated device for stink purification.
Background
In the traditional industrial waste gas treatment mode, for a spray washing treatment tower adopted by waste gas, the waste gas enters a tower body to be in full contact reaction with water sprayed by a spray head (certain medicaments can also be added), and odor is dissolved in the water after being washed and subjected to neutralization reaction, so that the aim of deodorization is fulfilled. Malodorous gas of organic macromolecules is usually treated by adopting plasma purification equipment, and molecular chains of the organic macromolecules are broken by an ionization mode, so that the aim of deodorization is fulfilled. Therefore, a scheme of adopting two modes to carry out combined deodorization is available, but the existing combined deodorization scheme is generally that two devices are simply connected in series through air pipes, although the deodorization effect is good, the size is large, the occupied space is large, the combined deodorization scheme is generally suitable for large-air-volume odor treatment, and if the combined deodorization scheme is used for a small-air-volume waste gas treatment project, the construction cost and the use cost are high.
Disclosure of Invention
The invention provides an integrated device for purifying stink, which solves the defects that the equipment of a combined deodorization scheme in the prior art is large in size and large in occupied space, and the construction cost, the energy consumption and the use cost are high due to the fact that the combined deodorization scheme is used for low-air-volume stink.
The invention discloses an integrated device for purifying stink, which comprises: box shell and installing plasma in the box shell purifies unit, multistage spray set and fan, box shell both ends are equipped with air inlet and gas outlet respectively, plasma purifies the unit and is located box shell and is close to air inlet one end, and the fan is located box shell and is close to gas outlet one end, and multistage spray set is located between plasma purifies unit and the fan, and each grade of multistage spray set all includes: the shower head, be located the water tank of shower head below, the water tank is connected the shower head, still be equipped with villiform honeycomb reaction layer between at least one-level spray assembly's shower head and the water tank, villiform honeycomb reaction layer passes through the stores pylon and installs in box shell, and box shell lateral wall is equipped with the maintenance chamber door that can be airtight.
The top is equipped with the spout in the box shell, and the stores pylon top is equipped with the slider, slider slidable ground is located in the spout.
Wherein, a plurality of water tanks adopt the baffle to separate by integral type water tank box and form, the water inlet of integral type water tank box is located it and is close to gas outlet one end, and the delivery port is located it and is close to air inlet one end, and the baffle in the integral type water tank box is by high to low setting in the direction of water inlet to the delivery port.
The multi-stage spraying assembly is a three-stage spraying assembly, and the integrated water tank body is provided with two partition plates to form three water tanks.
Wherein, every grade all be equipped with villiated honeycomb reaction layer in the spray assembly.
Wherein, a transparent window is arranged on the maintenance box door.
Wherein, the air inlet and the air outlet are respectively detachably connected with the two ends of the box-type shell.
The integrated device for purifying the stink integrates the plasma purification unit, the multistage spray assembly and the fan into a box-type shell, has small volume and small occupied area, is suitable for a small-air-volume waste gas treatment project, and reduces the construction and use cost of the small-air-volume waste gas treatment project; and realize the gaseous deodorization back of organic macromolecule through plasma purification unit, multistage spraying assembly has realized that multistage washing absorbs the reaction and further deodorizes gas, and the deodorization is more thorough.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the (internal) structure of an integrated device for purifying offensive odors according to the present invention;
FIG. 2 is a schematic view of the external structure of the integrated malodor purifying apparatus shown in FIG. 1;
fig. 3 is a schematic structural view of a final stage spray assembly in the malodor purification integrated apparatus shown in fig. 1.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The integral device for purifying the stink of the embodiment is shown in figures 1-3 and comprises: the device comprises a box-type shell 1, and a plasma purification unit 2, a multi-stage spray assembly 3 and a fan 4 which are arranged in the box-type shell 1, wherein an air inlet 11 and an air outlet 12 are respectively arranged at two ends of the box-type shell 1 and are used for being respectively butted with an odor inlet pipeline and a purified odorless gas discharge pipeline. The plasma purification unit 2 is positioned at one end of the box-type shell 1 close to the air inlet 11, the fan 4 provides power to enable waste gas to enter the device, and the fan 4 is positioned at one end of the box-type shell 1 close to the air outlet 12. Multistage spray set 3 is located between plasma purification unit 2 and fan 4, and each grade of multistage spray set 3 all includes: the spray header 31 and the water tank 5 that is located the shower header 31 below, water tank 5 connects the shower header 31, specifically, has a water pump in the water tank 5 of each grade, and the water pump passes through the hose and connects shower header 31. A villiform honeycomb reaction layer 32 is also arranged between the spray header 31 and the water tank 5 of the at least one stage of spray assembly 3, the villiform honeycomb reaction layer 32 is installed in the box-type shell 1 through a hanger 33, and the villiform honeycomb reaction layer 32 is formed by interweaving villiform fibers. The side wall of the box-type housing 1 is provided with a maintenance box door 13 which can be sealed, specifically, the upper end of the maintenance box door 13 is connected with the box-type housing 1 through a hinge 14, the lower end is fixed on the box-type housing 1 through a lock catch 15, after the maintenance box door 13 is opened, two sides can be supported through hydraulic rods (not shown in the figure), and certainly, in order to ensure air tightness, the edge of the maintenance box door 13 or the edge of the door frame of the box-type housing 1 is provided with a.
The integrated device for purifying the stink integrates the plasma purification unit 2, the multistage spray assembly 3 and the fan 4 into one box-type shell 1, is small in size and small in occupied area, is suitable for a small-air-volume waste gas treatment project, and reduces the construction and use cost of the small-air-volume waste gas treatment project; and realize organic macromolecular gaseous deodorization through plasma purification unit 2, multistage spraying assembly 3 has realized that multistage washing absorbs the reaction and further deodorizes gas, and the deodorization is more thorough. Moreover, at least one stage of the spraying assembly 3 is provided with a fluffy honeycomb reaction layer 32, the spray header 31 sprays water onto the fluffy honeycomb reaction layer 32, small water drops flow from top to bottom under the action of gravity to form a water film on the surface of the fluffy honeycomb, so that the contact area is increased, and the waste gas fully contacts and absorbs the liquid medium in the water film when passing through the water film; and because the liquid drops are sprayed on the villiated honeycomb reaction layer 32 in a large quantity, the sprayed liquid drops form a plurality of water films, and the waste gas passes through the villiated honeycomb reaction layer 32 equivalently through the plurality of water films, so that the contact time between the waste gas and the water films is increased, and the effect of finely purifying pollutants and odor in the waste gas is achieved.
The box-type shell 1 is provided with a sliding groove 17 at the top, the top end of the hanging rack 33 is provided with a sliding block 34, the sliding block 34 is slidably positioned in the sliding groove 17, and when the fluffy honeycomb reaction layer 32 is to be cleaned or replaced, the hanging rack 33 can be conveniently drawn out from the side surface of the box-type shell 1 without entering the narrow inner part of the box-type shell 1.
In this embodiment, a plurality of water tanks are formed by integral type water tank box 5 adopting the baffle 53 to separate (set up a plurality of little water tanks that a plurality of baffles set gradually in order to form in a big water tank promptly, every little water tank corresponds one-level spray assembly) water inlet 51 of integral type water tank box 5 is located integral type water tank box 5 and is close to 12 one ends of gas outlet, delivery port 52 is located integral type water tank box 5 and is close to 11 one end of air inlet, baffle 53 in integral type water tank box 5 is by low to high setting in delivery port 52 to water inlet 51's direction, avoid the water backward flow. The device during operation, the rivers direction (dotted line arrow shows) is opposite with the air current direction (solid arrow shows) during the intaking, overflow and flow to the water tank of play water end in proper order (being clear water tank → middle water tank → elementary washing water tank) after the relative clean water is full in the water tank of end of intaking, the water that has formed elementary water tank is dirty just washes the foul smell, the cleaner water of middle water tank washes the foul smell once more, the clear water tank is imported into the clean water and carries out the fine washing to waste gas foul smell and purify, the condition that the tertiary water that all shares a water tank that sprays is easy contaminated has been avoided, but adopt different quality of water to wash and purify according to different pollutant concentration waste gas, realize from the coarse washing to the fine washing step by step, the quality of water of the washing of every back one-level all is better than preceding one-level, thereby better deodorization effect has been reached, also can practice.
In this embodiment, multistage spray set 3 is tertiary spray set, and integral type water tank box 5 is equipped with two baffles 53 in order to form three water tank, and spray set sets up to the tertiary can be when reaching better deodorization effect, and the volume of guaranteeing whole device is less relatively.
Each stage of spraying assembly 3 is provided with a villiform honeycomb reaction layer 32, so that the deodorization effect is better.
Be equipped with transparent window 16 on maintenance chamber door 13, be convenient for observe the deodorization condition of waste gas in box shell 1, for example: whether the water in the integrated water tank 5 needs to be replaced.
The air inlet 11 and the air outlet 12 are detachably connected with two ends of the box-type shell 1 respectively, and can be connected in a threaded connection or a buckling mode, so that the installation and the disassembly are convenient, and the box-type shell is suitable for higher-level equipment and lower-level equipment with different calibers.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. An integrative device is purified to foul smell, its characterized in that includes: box shell and installing plasma in the box shell purifies unit, multistage spray set and fan, box shell both ends are equipped with air inlet and gas outlet respectively, plasma purifies the unit and is located box shell and is close to air inlet one end, and the fan is located box shell and is close to gas outlet one end, and multistage spray set is located between plasma purifies unit and the fan, and each grade of multistage spray set all includes: shower head and being located the water tank of shower head below, the water tank is connected the shower head, still be equipped with villiform honeycomb reaction layer between at least one-level spray assembly's shower head and the water tank, villiform honeycomb reaction layer passes through the stores pylon and installs in box shell, and box shell lateral wall is equipped with the maintenance chamber door that can be airtight.
2. The integrated malodor purifying device according to claim 1, wherein a sliding groove is formed at the top of the box-type casing, and a sliding block is arranged at the top of the hanging rack, and the sliding block is slidably disposed in the sliding groove.
3. The integrated malodor purifying device according to claim 1, wherein the plurality of water tanks are partitioned by an integrated water tank body having a water inlet located at an end thereof adjacent to the air outlet and a water outlet located at an end thereof adjacent to the air inlet, and the partition in the integrated water tank body is set from high to low in a direction from the water inlet toward the water outlet.
4. The integrated malodor purifying apparatus according to claim 3, wherein the multi-stage shower assembly is a three-stage shower assembly, and the integrated tank body is provided with two of the partitions to form three tanks.
5. The integrated malodor purifying device according to claim 3, wherein each stage of said shower assembly has a fluffy honeycomb reaction layer.
6. The integrated device for purifying malodor as claimed in any one of claims 1 to 5, wherein a transparent window is provided on the door of the maintenance box.
7. The integrated malodor purifying apparatus according to any one of claims 1 to 5, wherein the air inlet and the air outlet are detachably connected to both ends of the box-type casing, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911173099.4A CN110756031A (en) | 2019-11-26 | 2019-11-26 | Odor purification integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911173099.4A CN110756031A (en) | 2019-11-26 | 2019-11-26 | Odor purification integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110756031A true CN110756031A (en) | 2020-02-07 |
Family
ID=69339244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911173099.4A Pending CN110756031A (en) | 2019-11-26 | 2019-11-26 | Odor purification integrated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110756031A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113082972A (en) * | 2021-02-23 | 2021-07-09 | 农业农村部环境保护科研监测所 | Pulse plasma composite multistage water film deodorization device and deodorization method for breeding house |
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| CN204208438U (en) * | 2014-11-03 | 2015-03-18 | 苏州克利亚环保科技有限公司 | A kind of multistage exhaust gas washing tower |
| CN204952607U (en) * | 2015-09-09 | 2016-01-13 | 江苏宏宇环境科技有限公司 | Waste gas treatment tower |
| CN208340464U (en) * | 2018-04-28 | 2019-01-08 | 广州紫科环保科技股份有限公司 | A kind of cultivation emission-control equipment |
| KR101937316B1 (en) * | 2018-05-03 | 2019-04-09 | 주식회사 반석티씨아이 | Modular odor elimination device using low temperature plasma |
| CN209362106U (en) * | 2018-12-23 | 2019-09-10 | 江苏新宏大集团有限公司 | A kind of scrubbing tower high efficiency packing component |
| CN211328887U (en) * | 2019-11-26 | 2020-08-25 | 重庆明道环保科技有限公司 | Odor purification integrated device |
-
2019
- 2019-11-26 CN CN201911173099.4A patent/CN110756031A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204208438U (en) * | 2014-11-03 | 2015-03-18 | 苏州克利亚环保科技有限公司 | A kind of multistage exhaust gas washing tower |
| CN204952607U (en) * | 2015-09-09 | 2016-01-13 | 江苏宏宇环境科技有限公司 | Waste gas treatment tower |
| CN208340464U (en) * | 2018-04-28 | 2019-01-08 | 广州紫科环保科技股份有限公司 | A kind of cultivation emission-control equipment |
| KR101937316B1 (en) * | 2018-05-03 | 2019-04-09 | 주식회사 반석티씨아이 | Modular odor elimination device using low temperature plasma |
| CN209362106U (en) * | 2018-12-23 | 2019-09-10 | 江苏新宏大集团有限公司 | A kind of scrubbing tower high efficiency packing component |
| CN211328887U (en) * | 2019-11-26 | 2020-08-25 | 重庆明道环保科技有限公司 | Odor purification integrated device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113082972A (en) * | 2021-02-23 | 2021-07-09 | 农业农村部环境保护科研监测所 | Pulse plasma composite multistage water film deodorization device and deodorization method for breeding house |
| CN113082972B (en) * | 2021-02-23 | 2023-03-14 | 农业农村部环境保护科研监测所 | Pulse plasma composite multistage water film deodorization device and deodorization method for breeding house |
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