CN206334543U - A kind of TREATMENT OF VOCs catalyst reaction device - Google Patents
A kind of TREATMENT OF VOCs catalyst reaction device Download PDFInfo
- Publication number
- CN206334543U CN206334543U CN201621486540.6U CN201621486540U CN206334543U CN 206334543 U CN206334543 U CN 206334543U CN 201621486540 U CN201621486540 U CN 201621486540U CN 206334543 U CN206334543 U CN 206334543U
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- air
- chamber
- adsorption
- pipe
- treatment
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The utility model discloses a kind of TREATMENT OF VOCs catalyst reaction device, including retort body, the retort body is by adsorption chamber, catalytic reaction chamber and separation chamber's composition, the upside of the retort body is provided with air intake duct, and the downside of retort body is provided with air escaping pipe, the air intake duct is arranged on the top of adsorption chamber, and air intake duct is connected with screen pipe, multiple adsorption layers are provided with the screen pipe, the screen pipe spiral is arranged in adsorption chamber, the air escaping pipe is arranged on the downside of separation chamber, and arrangement is provided with multiple membrane components in separation chamber.The utility model can carry out simple contaminant filter by the air filter screen on air intake duct and air escaping pipe to air, pass through the cushioning effect of spiral filtration pipe again, adsorption layer is set to fully absorb the organic matter in air, the volatile organic matter in air is further removed by the catalytic reaction of catalyst again, air is more efficiently purified.
Description
Technical field
The utility model is related to TREATMENT OF VOCs catalytic reaction technical field, specially a kind of volatile organic matter
Handle catalyst reaction device.
Background technology
New decorative material for building and a large amount of of household chemicals use, and discharge many volatile organic contaminants, this
A little organic pollutions can enter human body by respiratory tract, alimentary canal and skin and produce murder by poisoning, and this pollutant of Long Term Contact can
Teratogenesis, mutagenesis and carcinogenesis are produced to human body.Modern has the 70%-80% times to spend indoors daily, infant and
The time that the old,weak,sick and disabled patient treats indoors is longer, and air that people the are breathed overwhelming majority is from interior, therefore Interior Space makings
The quality of amount directly influences the health of people.Thus need to toluene, benzene, formaldehyde contained by indoor volatility construction material etc.
Noxious material carries out release rate and release characteristics are detected, to obtain qualified indoor material, needs to introduce extraneous during detection
Air, and the outside air degree of purity introduced is not high.
Utility model content
The purpose of this utility model is to provide a kind of TREATMENT OF VOCs catalyst reaction device, to solve the above-mentioned back of the body
The problem of outside air degree of purity of the introduction proposed in scape technology is not high.
To achieve the above object, the utility model provides following technical scheme：A kind of TREATMENT OF VOCs catalysis is anti-
Device, including retort body are answered, the retort body is made up of adsorption chamber, catalytic reaction chamber and separation chamber, the reaction
The upside of tank body is provided with air intake duct, and the downside of retort body is provided with air escaping pipe, the air intake duct peace
Mounted in the top of adsorption chamber, and air intake duct is connected with screen pipe, and multiple adsorption layers, the filtering are provided with the screen pipe
Pipe spiral be arranged on adsorption chamber in, the air escaping pipe be arranged on separation chamber downside, and the separation chamber in arrange be provided with it is many
Individual membrane component, the catalytic reaction chamber is arranged between adsorption chamber and separation chamber, transversely arranged in the catalytic reaction room to install
Have and catalyst is equipped with Multilayer grid, and grid, the bottom of the catalytic reaction chamber is connected with screen pipe, and catalytic reaction chamber
Top be connected by blow vent with separation chamber, heat insulation layer, the retort body are provided with the inside of the retort body
Pressure gauge, pressure relieving valve and temperature controller are provided with, the both sides of the retort body are mounted on heater and photocatalyst.
It is preferred that, the catalyst is the photochemical catalyst such as COR integral catalyzers or metal oxide, metal sulfide,
The photochemical catalyst can be reacted by ultraviolet catalytic.
It is preferred that, the membrane component is the one of the seperation films such as flat-plate separation film, hollow fiber separating film or rolling seperation film
Kind.
It is preferred that, the adsorption layer is granular active carbon adsorption layer, carbon fiber adsorption and catalytic combustion layer, silica gel absorption layer, oxidation
Aluminium adsorption layer, Graphon adsorption layer, carbon molecular sieve adsorption layer or zeolite adsorbent layers etc..
It is preferred that, it is equipped with air filter screen in air intake duct and the air escaping pipe.
Compared with prior art, the beneficial effects of the utility model are：The utility model passes through air intake duct and air
Air filter screen in escaping pipe can carry out simple contaminant filter to air, then by the cushioning effect of spiral filtration pipe, make
Adsorption layer can fully absorb the organic matter in air, then further remove volatility in air by the catalytic reaction of catalyst
Organic matter, makes air purer, and air is effectively purified, and the air after catalysis is carried out finally by membrane separation process
Last filtering, it is ensured that its degree of purity, improves test accuracy, better meets experimental enviroment demand.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of TREATMENT OF VOCs catalyst reaction device of the utility model；
Fig. 2 is a kind of internal structure schematic diagram of TREATMENT OF VOCs catalyst reaction device of the utility model；
Fig. 3 is a kind of external structure schematic diagram of TREATMENT OF VOCs catalyst reaction device of the utility model.
In figure：1- retort body, 2- air intake ducts, 3- adsorption chambers, 4- heaters, 5- catalyst, 6- blow vents, 7-
Membrane component, 8- separation chambers, 9- air escaping pipe, 10- air filter screens, 11- catalytic reaction chambers, 12- grids, 13- adsorption layers, 14-
Screen pipe, 15- heat insulation layers, 16- pressure gauges, 17- pressure relieving valves, 18- temperature controllers, 19- photocatalysts.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of embodiment that the utility model is provided：A kind of TREATMENT OF VOCs catalytic reaction dress
Put, including retort body 1, retort body 1 is made up of adsorption chamber 3, catalytic reaction chamber 11 and separation chamber 8, retort body 1
Upside be provided with air intake duct 2, and retort body 1 downside be provided with air escaping pipe 9, air intake duct 2 be arranged on inhale
The top of alcove 3, and air intake duct 2 is connected with screen pipe 14, and multiple adsorption layers 13, the spiral shell of screen pipe 14 are provided with screen pipe 14
Rotation is arranged in adsorption chamber 3, and air escaping pipe 9 is arranged on arrangement in the downside of separation chamber 8, and separation chamber 8 and is provided with multiple films
Element 7, catalytic reaction chamber 11 is arranged between adsorption chamber 3 and separation chamber 8, transversely arranged in catalytic reaction chamber 11 to be provided with multilayer
Catalyst 5 is equipped with grid 12, and grid 12, the bottom of catalytic reaction chamber 11 is connected with screen pipe 14, and catalytic reaction chamber
11 top is connected by blow vent 6 with separation chamber 8, and the inner side of retort body 1 is provided with heat insulation layer 15, retort body 1
Pressure gauge 16, pressure relieving valve 17 and temperature controller 18 are provided with, the both sides of retort body 1 are mounted on heater 4 and photocatalyst
19。
Catalyst 5 is COR integral catalyzers or metal oxide, metal sulfide, such as TiO2、ZnO、Fe2O3、WO3、
The photochemical catalysts such as ZnS, the photochemical catalyst can be reacted by ultraviolet catalytic, and catalyst 5 can enter with volatile organic matter in air
Row catalytic reaction, is converted removal.
Membrane component 7 is one kind of the seperation films such as flat-plate separation film, hollow fiber separating film or rolling seperation film, contributes to sky
The filtering of gas, it is ensured that the degree of purity of air.
Adsorption layer 13 be granular active carbon adsorption layer, carbon fiber adsorption and catalytic combustion layer, silica gel absorption layer, alumina adsorption layer,
Graphon adsorption layer, carbon molecular sieve adsorption layer or zeolite adsorbent layers etc., can be carried out to impurity in air and some organic matters
Simple absorption.
Air filter screen 10 is equipped with air intake duct 2 and air escaping pipe 9, bulky grain that can be in simple filtration air
Thing.
Specifically used mode：In utility model works, by air intake duct 2 into retort body 1 input air,
After simple filtration of the air by air filter screen 10, into screen pipe 14, screen pipe 14 is helical structure, can play buffering and make
With adsorption layer 13 can simply be adsorbed to the organic matter in air, enter catalytic reaction chamber 11, catalysis by screen pipe 14
It is volatilizable in heatable catalytic or the photocatalysis of photocatalyst 19 and air that catalyst 5 in reative cell 11 passes through heater 4 to have
Machine thing carries out catalytic reaction, and volatile organic compounds are converted, make air purer, is separated finally by membrane component 7 and empty
The simple filtration of air filter net 10, is discharged by air escaping pipe 9.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of TREATMENT OF VOCs catalyst reaction device, including retort body (1), it is characterised in that：The reaction
Tank body (1) is made up of adsorption chamber (3), catalytic reaction chamber (11) and separation chamber (8), is set on the upside of the retort body (1)
There is air intake duct (2), and the downside of retort body (1) is provided with air escaping pipe (9), the air intake duct (2) is installed
Top in adsorption chamber (3), and air intake duct (2) is connected with screen pipe (14), and adsorption layer is provided with the screen pipe (14)
(13), screen pipe (14) spiral is arranged in adsorption chamber (3), and the air escaping pipe (9) is arranged under separation chamber (8)
Arrangement is provided with multiple membrane components (7) in side, and separation chamber (8), and the catalytic reaction chamber (11) is arranged on adsorption chamber (3) and divided
From between room (8), transversely arranged be provided with Multilayer grid (12), and grid (12) is equipped with the catalytic reaction chamber (11)
Catalyst (5), the bottom of the catalytic reaction chamber (11) is connected with screen pipe (14), and is passed through above catalytic reaction chamber (11)
Blow vent (6) is connected with separation chamber (8), and heat insulation layer (15), the retort sheet are provided with the inside of the retort body (1)
Body (1) is provided with pressure gauge (16), pressure relieving valve (17) and temperature controller (18), and the both sides of the retort body (1) are mounted on
Heater (4) and photocatalyst (19).
2. a kind of TREATMENT OF VOCs catalyst reaction device according to claim 1, it is characterised in that：The catalysis
Agent (5) is COR integral catalyzers or metal oxide, metal sulfide photocatalyst.
3. a kind of TREATMENT OF VOCs catalyst reaction device according to claim 1, it is characterised in that：The membrane element
Part (7) is one kind of the seperation films such as flat-plate separation film, hollow fiber separating film or rolling seperation film.
4. a kind of TREATMENT OF VOCs catalyst reaction device according to claim 1, it is characterised in that：The absorption
Layer (13) is granular active carbon adsorption layer, carbon fiber adsorption and catalytic combustion layer, silica gel absorption layer, alumina adsorption layer, Graphon
Adsorption layer, carbon molecular sieve adsorption layer or zeolite adsorbent layers.
5. a kind of TREATMENT OF VOCs catalyst reaction device according to claim 1, it is characterised in that：The air
Air filter screen (10) is equipped with air inlet pipe (2) and air escaping pipe (9).
6. a kind of TREATMENT OF VOCs catalyst reaction device according to claim 1, it is characterised in that：The absorption
Layer (13) is provided with multilayer in screen pipe (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621486540.6U CN206334543U (en) | 2016-12-31 | 2016-12-31 | A kind of TREATMENT OF VOCs catalyst reaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621486540.6U CN206334543U (en) | 2016-12-31 | 2016-12-31 | A kind of TREATMENT OF VOCs catalyst reaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206334543U true CN206334543U (en) | 2017-07-18 |
Family
ID=59303098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621486540.6U Expired - Fee Related CN206334543U (en) | 2016-12-31 | 2016-12-31 | A kind of TREATMENT OF VOCs catalyst reaction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206334543U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107441895A (en) * | 2017-09-15 | 2017-12-08 | 郑州万通汽车轮胎股份有限公司 | A kind of drying chamber |
| CN107899326A (en) * | 2017-12-30 | 2018-04-13 | 天津精利为科技有限公司 | A kind of exhaust gas active-carbon purification filtering processing unit |
| CN111389113A (en) * | 2020-04-09 | 2020-07-10 | 江苏华强新能源科技有限公司 | Frame type efficient filter for gas turbine air intake system |
-
2016
- 2016-12-31 CN CN201621486540.6U patent/CN206334543U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107441895A (en) * | 2017-09-15 | 2017-12-08 | 郑州万通汽车轮胎股份有限公司 | A kind of drying chamber |
| CN107899326A (en) * | 2017-12-30 | 2018-04-13 | 天津精利为科技有限公司 | A kind of exhaust gas active-carbon purification filtering processing unit |
| CN111389113A (en) * | 2020-04-09 | 2020-07-10 | 江苏华强新能源科技有限公司 | Frame type efficient filter for gas turbine air intake system |
| CN111389113B (en) * | 2020-04-09 | 2021-12-17 | 江苏华强新能源科技有限公司 | Frame type efficient filter for gas turbine air intake system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170718 Termination date: 20191231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |