CN108970299A - It eliminates the unusual smell the waste gas purification processing spray system of refrigerating function with dedusting - Google Patents
It eliminates the unusual smell the waste gas purification processing spray system of refrigerating function with dedusting Download PDFInfo
- Publication number
- CN108970299A CN108970299A CN201810921252.6A CN201810921252A CN108970299A CN 108970299 A CN108970299 A CN 108970299A CN 201810921252 A CN201810921252 A CN 201810921252A CN 108970299 A CN108970299 A CN 108970299A
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- China
- Prior art keywords
- tower body
- spray
- gas
- dedusting
- exhaust
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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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/14—Packed scrubbers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- 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
- B01D53/02—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 adsorption, e.g. preparative gas chromatography
- B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- 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
- B01D53/75—Multi-step processes
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Treating Waste Gases (AREA)
Abstract
It eliminates the unusual smell the waste gas purification processing spray system of refrigerating function the invention discloses a kind of with dedusting, includes spray column, spray column includes tower body, and the downside of tower body has exhaust gas entrance, is provided with gas vent at the top of tower body；Tower body is internally provided with several exhaust-gas treatment components, and exhaust-gas treatment component includes spray equipment and adsorbent equipment；Spray equipment connects chemical agent conveying device, and adsorbent equipment is made of several plastic pellets being packed together；Tower body bottom is provided with wastewater outlet, and wastewater outlet is connected with wastewater treatment equipment.During using spray system of the invention, when the gas containing polluter passes through packing layer, polluter molecule and minute dusts in gas will be intercepted by the fluid film on filler, block, polluter molecule is transferred to liquid phase by gas phase, and it is reacted with effective molecule that chemical agent in liquid phase contains, to be adsorbed, decompose, achieve the purpose that filtration, purification.
Description
Technical field
The present invention relates to exhaust-gas treatment field, eliminate the unusual smell the waste gas purification of refrigerating function more particularly to a kind of with dedusting
Spray system is used in processing.
Background technique
Spray column is one of important equipment of exhaust-gas treatment, and the deimpurity effect of traditional spray column is poor, so that discharge
Gas be still difficult to reach discharge standard.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the present invention provides a kind of tool good except impurity effect
There is dedusting to eliminate the unusual smell the waste gas purification processing spray system of refrigerating function.
Technical solution: to achieve the above object, of the invention to eliminate the unusual smell the waste gas purification processing of refrigerating function with dedusting
It include spray column with spray system, the spray column includes tower body, and the downside of the tower body has exhaust gas entrance, the top of tower body
Portion is provided with gas vent；Tower body is internally provided with several exhaust-gas treatment components, and all waste gases processing component is in vertical direction
Upper equidistant linear array arrangement, the exhaust-gas treatment component include that can spray the spray equipment of chemical agent to exhaust gas and can inhale
The adsorbent equipment of particle in attached exhaust gas, the adsorbent equipment are arranged immediately below spray equipment；The spray equipment connection chemistry
Medicament delivery device, the adsorbent equipment are made of several plastic pellets being packed together；The tower body bottom is provided with waste water
Outlet, wastewater outlet are connected with wastewater treatment equipment.
Further, the spray equipment includes the spray head and medicament delivery pipe of several dispersed placements, all institutes
It states spray head and is all connected with the medicament pipe, the medicament delivery pipe is led to except the tower body.
Further, each exhaust-gas treatment component is corresponded on the tower body and is provided with maintenance mouth, the maintenance
Mouth is arranged on the side wall of tower body, and safeguards and be equipped with dismountable lid on mouth.
Further, the intracorporal top of the tower is provided with tail gas adsorption unit.
Further, each adsorbent equipment is corresponded in the tower body and is provided with hollow out bracket, the hollow out bracket by
Bracket framework and the more supporting ribs being parallel to each other, the supporting rib are arranged in bracket cage body.
Further, each hollow out bracket is corresponded in the tower body and is provided with the limit for shelving the hollow out bracket
Position portion, the limiting section include the limitting casing and multiple reinforcing ribs being fixed on limitting casing of annular.
Further, the chemical agent conveying device includes the delivery pipe in medicament pond and the connection spray equipment
Road is provided with delivery pump on the conveyance conduit, and is provided with water valve on the conveyance conduit；The wastewater treatment equipment includes
Filter element, the wastewater outlet connect the filter element, and there are two branch, one of branches for the filter element connection
For the water return pipeline with water pump, the water return pipeline connects the spray equipment, and is provided with second on the water return pipeline
Water valve, another branch are drainage pipeline.
Further, the gas vent is connected with gas treatment component, and the gas treatment component includes exhaust pipe
And the gas detection sensor in exhaust pipe is set, two branches, one of branch are separated from the exhaust pipe
It is directly communicated to the external world, another branch connects the exhaust gas entrance by reflux line；Valve is provided on each exhaust pipe
, air blower is provided on the reflux line.
Further, the plastic pellet is the baton round that outer diameter is 100mm.
Further, the lower end of the tower body is equipped with several stabilizer blades.
The utility model has the advantages that of the invention eliminate the unusual smell the waste gas purification processing spray system useization of refrigerating function with dedusting
It learns medicament to handle exhaust gas, to achieve the purpose that waste gas purification deodorization；When the gas containing polluter passes through packing layer
When, polluter molecule and minute dusts in gas will intercept by the fluid film on filler, retardance, polluter molecule
Liquid phase is transferred to by gas phase, and is reacted with effective molecule that chemical agent in liquid phase contains, to be adsorbed, decompose, was reached
Filter the purpose of purification.
Detailed description of the invention
Attached drawing 1 is the structure chart of spray column；
Attached drawing 2 is the second viewing angle constructions figure of spray column；
Attached drawing 3 be with dedusting eliminate the unusual smell refrigerating function waste gas purification processing spray system front view；
Attached drawing 4 be with dedusting eliminate the unusual smell refrigerating function waste gas purification processing spray system side view；
Attached drawing 5 is the A-A view of attached drawing 1；
Attached drawing 6 is the B-B view of attached drawing 1；
Attached drawing 7 is the partial enlarged view of C portion in attached drawing 1.
Specific embodiment
The present invention will be further explained with reference to the accompanying drawing.
As attached drawing 3 and it is attached it is shown in Fig. 4 eliminate the unusual smell the waste gas purification processing spray system of refrigerating function with dedusting, packet
Containing spray column, as shown in attached drawing 1 and attached drawing 2, the spray column includes tower body 1, and the downside of the tower body 1 has exhaust gas entrance
11, the top of tower body 1 is provided with gas vent 12；Tower body 1 is internally provided with several exhaust-gas treatment components 2, at all waste gases
Managing component 2, equidistant line array arranges in vertical direction, and the exhaust-gas treatment component 2 includes that can spray chemical agent to exhaust gas
Spray equipment 21 and adsorbable exhaust gas in particle adsorbent equipment 22, the adsorbent equipment 22 setting spray equipment 21 just
Lower section；The spray equipment 21 connects chemical agent conveying device 6, and the adsorbent equipment 22 is by several plastics being packed together
Grain composition；1 bottom of tower body is provided with wastewater outlet 13, and wastewater outlet 13 is connected with wastewater treatment equipment 7.The plastic pellet
The baton round for being 100mm for outer diameter, the stable chemical performance of plastic pellet, the chemicals being not easily susceptible to when encountering exhaust gas in exhaust gas
Matter corrodes, and durability is strong, and surface can form stable moisture film, and moisture film can effectively adsorb the dust in exhaust gas.
As shown in Fig. 5, the spray equipment 21 includes the spray head 211 and medicament delivery pipe of several dispersed placements
212, all spray heads 211 are all connected with the medicament pipe 212, the medicament delivery pipe 212 lead to the tower body 1 it
Outside.Spray head 211 is atomizer, corresponds to each exhaust-gas treatment component 2 on the tower body 1 and is provided with maintenance mouth
14, the service ports 14 are arranged on the side wall of tower body 1, and safeguard and be equipped with dismountable lid 3 on mouth 14.And in this implementation
In example, spray equipment 21 includes the spray head 211 of four circumferentially array arrangements.Service ports 14 can be used for observing each in tower body 1
The case where component, and replacement and repair can be carried out to the equipment for needing replacing or repairing, reduce maintenance cost.
Top in the tower body 1 is provided with tail gas adsorption unit 5.Filter packing, mistake are provided in tail gas adsorption unit 5
Filter filler can be the stronger substance of the adsorptivities such as active carbon, and the remaining nuisance in it can be reabsorbed before exhaust gas discharge
Matter.
As shown in Fig. 6, correspond to each adsorbent equipment 22 in the tower body 1 and tail gas adsorption unit 5 is provided with
Hollow out bracket 4, the supporting rib 42 that the hollow out bracket 4 is parallel to each other by bracket framework 41 and more, the supporting rib 42 is
It is arranged in bracket framework 41.
Correspond to each hollow out bracket 4 in the tower body 1 and is provided with the limiting section for shelving the hollow out bracket 4
15, as shown in Fig. 7, the limiting section 15 includes annular limitting casing 151 and multiple reinforcements being fixed on limitting casing 151
Muscle 152.
The chemical agent conveying device 6 includes the conveyance conduit 62 in medicament pond 61 and the connection spray equipment 21,
It is provided with delivery pump 63 on the conveyance conduit 62, and is provided with water valve 64 on the conveyance conduit 62；The wastewater treatment dress
It sets 7 and includes filter element 71, the wastewater outlet 13 connects the filter element 71, and there are two branch for the connection of filter element 71
Road, one of branch are the water return pipeline 73 with water pump 72, and the water return pipeline 73 connects the spray equipment 21, and institute
It states and is provided with the second water valve 74 on water return pipeline 73, another branch is drainage pipeline 75.
According to the service condition of chemical agent, openable second water valve 74 and water pump 72, and close delivery pump 63 and water valve
64, chemical agent is recycled, to give full play to the effect of chemical agent, avoids wasting, decrease to residualization
Learn the pressure that medicament is post-processed.The above process can be realized by manually carrying out or being automatically controlled by controller.
The gas vent 12 is connected with gas treatment component 8, the gas treatment component 8 include exhaust pipe 81 and
Gas detection sensor in exhaust pipe 81 is set, separates two branches 82 from the exhaust pipe 81, one of branch
Road 82 is directly communicated to the external world, another branch 82 connects the exhaust gas entrance 11 by reflux line 83；Each exhaust pipe 81
On be provided with valve 83, be provided with air blower 84 on the reflux line 83.
The case where gas that the gas vent 12 detected according to gas detection sensor is discharged, it can determine whether exhaust gas reaches
To discharge index, if meeting discharge index, the valve 83 opened on exhaust pipe 81 excludes tail gas, refers to if discharge is not achieved
Mark then, then opens the valve 83 and air blower 84 on reflux line 83, so that tail gas is reentered tower body 1 and handled.
The lower end of the tower body 1 is equipped with several stabilizer blades 16.
It is of the invention with dedusting eliminate the unusual smell refrigerating function waste gas purification processing spray system using chemical agent pair
Exhaust gas is handled, to achieve the purpose that waste gas purification deodorization；When the gas containing polluter passes through packing layer, in gas
Polluter molecule and minute dusts will by the fluid film on filler intercept, retardance, polluter molecule by gas phase turn
Liquid phase is moved on to, and is reacted with effective molecule that chemical agent in liquid phase contains, to be adsorbed, decompose, reaches filtration, purification
Purpose.
The above is only a preferred embodiment of the present invention, it should be pointed out that: for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (10)
1. eliminating the unusual smell the waste gas purification processing spray system of refrigerating function with dedusting, it is characterised in that: include spray column, institute
Stating spray column includes tower body (1), and the downside of the tower body (1) has exhaust gas entrance (11), and tower body is provided with gas at the top of (1)
It exports (12)；Tower body (1) is internally provided with several exhaust-gas treatment components (2), and all waste gases processing component (2) is in vertical direction
Upper equidistant linear array arrangement, the exhaust-gas treatment component (2) include the spray equipment (21) that chemical agent can be sprayed to exhaust gas
And in adsorbable exhaust gas particle adsorbent equipment (22), the adsorbent equipment (22) setting is immediately below spray equipment (21)；
The spray equipment (21) connects chemical agent conveying device (6), and the adsorbent equipment (22) is by several modelings being packed together
Expect grain composition；Tower body (1) bottom is provided with wastewater outlet (13), and wastewater outlet (13) is connected with wastewater treatment equipment (7).
2. according to claim 1 eliminate the unusual smell the waste gas purification processing spray system of refrigerating function with dedusting, special
Sign is: the spray equipment (21) includes the spray head (211) and medicament delivery pipe (212) of several dispersed placements, is owned
The spray head (211) be all connected with the medicament pipe (212), the medicament delivery pipe (212) lead to the tower body (1) it
Outside.
3. according to claim 1 eliminate the unusual smell the waste gas purification processing spray system of refrigerating function with dedusting, special
Sign is: corresponding to each exhaust-gas treatment component (2) on the tower body (1) and is provided with maintenance mouth (14), the maintenance
Mouth (14) is arranged on the side wall of tower body (1), and safeguards and be equipped with dismountable lid (3) on mouth (14).
4. according to claim 1 eliminate the unusual smell the waste gas purification processing spray system of refrigerating function with dedusting, special
Sign is: the top in the tower body (1) is provided with tail gas adsorption unit (5).
5. according to claim 1 eliminate the unusual smell the waste gas purification processing spray system of refrigerating function with dedusting, special
Sign is: corresponds to each adsorbent equipment (22) in the tower body (1) and is provided with hollow out bracket (4), the hollow out bracket (4)
The supporting rib (42) being parallel to each other by bracket framework (41) and more, the supporting rib (42) are arranged at bracket framework (41)
It is interior.
6. according to claim 5 eliminate the unusual smell the waste gas purification processing spray system of refrigerating function with dedusting, special
Sign is: corresponding to each hollow out bracket (4) in the tower body (1) and is provided with the limit for shelving the hollow out bracket (4)
Position portion (15), the limiting section (15) include annular limitting casing (151) and multiple reinforcements being fixed on limitting casing (151)
Muscle (152).
7. according to claim 1 eliminate the unusual smell the waste gas purification processing spray system of refrigerating function with dedusting, special
Sign is: the chemical agent conveying device (6) includes the delivery pipe in medicament pond (61) and the connection spray equipment (21)
Road (62) is provided with delivery pump (63) on the conveyance conduit (62), and is provided with water valve (64) on the conveyance conduit (62)；
The wastewater treatment equipment (7) includes filter element (71), and the wastewater outlet (13) connects the filter element (71), described
There are two branch, one of branch is the water return pipeline (73) with water pump (72), the return water for filter element (71) connection
Pipeline (73) connects the spray equipment (21), and the second water valve (74) are provided on the water return pipeline (73), another branch
Road is drainage pipeline (75).
8. according to claim 1 eliminate the unusual smell the waste gas purification processing spray system of refrigerating function with dedusting, special
Sign is: the gas vent (12) is connected with gas treatment component (8), and the gas treatment component (8) includes exhaust pipe
(81) and gas detection sensor in exhaust pipe (81) is set, separates two branches from the exhaust pipe (81)
(82), one of branch (82) is directly communicated to the external world, another branch (82) connects the exhaust gas by reflux line (83)
Entrance (11)；It is provided with valve (83) on each exhaust pipe (81), is provided with air blower on the reflux line (83)
(84)。
9. it is according to claim 1-8 with dedusting eliminate the unusual smell refrigerating function waste gas purification processing with spray system
System, it is characterised in that: the plastic pellet is the baton round that outer diameter is 100mm.
10. it is according to claim 1-8 with dedusting eliminate the unusual smell refrigerating function waste gas purification processing with spray
System, it is characterised in that: the lower end of the tower body (1) is equipped with several stabilizer blades (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810921252.6A CN108970299A (en) | 2018-08-14 | 2018-08-14 | It eliminates the unusual smell the waste gas purification processing spray system of refrigerating function with dedusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810921252.6A CN108970299A (en) | 2018-08-14 | 2018-08-14 | It eliminates the unusual smell the waste gas purification processing spray system of refrigerating function with dedusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108970299A true CN108970299A (en) | 2018-12-11 |
Family
ID=64552706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810921252.6A Pending CN108970299A (en) | 2018-08-14 | 2018-08-14 | It eliminates the unusual smell the waste gas purification processing spray system of refrigerating function with dedusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108970299A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101496993A (en) * | 2009-01-07 | 2009-08-05 | 上海水天环保科技有限公司 | Method and device for processing malodorous gas by active bamboo charcoal-H2O2 complex phase catalytic oxidation |
| WO2012153705A1 (en) * | 2011-05-11 | 2012-11-15 | 川崎重工業株式会社 | Wet exhaust gas purification device |
| CN103949133A (en) * | 2014-05-20 | 2014-07-30 | 江苏司能润滑科技有限公司 | Waste gas treatment device and method for lubricating oil production line |
| CN204469524U (en) * | 2015-02-10 | 2015-07-15 | 江西省永安建设有限公司 | A kind of tower exhaust gas contact cleaning equipment |
| CN205730848U (en) * | 2016-06-28 | 2016-11-30 | 江苏莱仕达环保成套设备有限公司 | A kind of waste gas washing, purifying equipment |
| CN206746293U (en) * | 2017-05-10 | 2017-12-15 | 郑州朴华科技有限公司 | A kind of efficiency of waste gas purifies Tower System |
| CN107899348A (en) * | 2017-11-28 | 2018-04-13 | 邓之玉 | A kind of factory smoke high-efficiency environment friendly de-dusting cycle device |
-
2018
- 2018-08-14 CN CN201810921252.6A patent/CN108970299A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101496993A (en) * | 2009-01-07 | 2009-08-05 | 上海水天环保科技有限公司 | Method and device for processing malodorous gas by active bamboo charcoal-H2O2 complex phase catalytic oxidation |
| WO2012153705A1 (en) * | 2011-05-11 | 2012-11-15 | 川崎重工業株式会社 | Wet exhaust gas purification device |
| CN103949133A (en) * | 2014-05-20 | 2014-07-30 | 江苏司能润滑科技有限公司 | Waste gas treatment device and method for lubricating oil production line |
| CN204469524U (en) * | 2015-02-10 | 2015-07-15 | 江西省永安建设有限公司 | A kind of tower exhaust gas contact cleaning equipment |
| CN205730848U (en) * | 2016-06-28 | 2016-11-30 | 江苏莱仕达环保成套设备有限公司 | A kind of waste gas washing, purifying equipment |
| CN206746293U (en) * | 2017-05-10 | 2017-12-15 | 郑州朴华科技有限公司 | A kind of efficiency of waste gas purifies Tower System |
| CN107899348A (en) * | 2017-11-28 | 2018-04-13 | 邓之玉 | A kind of factory smoke high-efficiency environment friendly de-dusting cycle device |
Non-Patent Citations (2)
| Title |
|---|
| 郑旭煦等: "《化工原理 第二版 下册》", 31 January 2016, 华中科技大学出版社 * |
| 闫绍峰等: "《过程设备设计》", 31 July 2016, 东北大学出版社 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20181211 |