CN208145711U - VOCs absorbing treatment device in a kind of air - Google Patents
VOCs absorbing treatment device in a kind of air Download PDFInfo
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- CN208145711U CN208145711U CN201820318702.8U CN201820318702U CN208145711U CN 208145711 U CN208145711 U CN 208145711U CN 201820318702 U CN201820318702 U CN 201820318702U CN 208145711 U CN208145711 U CN 208145711U
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- air
- chamber
- air inlet
- inlet pipe
- adsorption chamber
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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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- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The utility model discloses VOCs absorbing treatment devices in a kind of air, including adsorption chamber, wasted nickel catalyst room and thermal chamber, the adsorption chamber both ends are connected with air inlet pipe and appendix, the appendix is arranged in air inlet bottom of the tube, the adsorption chamber side is provided with wasted nickel catalyst room and the other side is provided with thermal chamber, it is connected between the adsorption chamber and thermal chamber by air inlet pipe, the wasted nickel catalyst room, it is connected between adsorption chamber and thermal chamber by appendix, ventilating fan is provided in the air inlet pipe, the air inlet pipe inner cavity top is provided with air flow sensor, the air flow sensor side is provided with strainer, the strainer side is provided with vibrating motor, the strainer side is provided with flue-dust retainer, the flue-dust retainer bottom end is provided with the first control valve.The utility model exhaust treatment efficiency is high, and hot gas can be recycled in systems, substantially reduces energy consumption, and stable and reliable operation, at low cost.
Description
Technical field
The utility model relates to technical field of waste gas treatment, in particular to VOCs absorbing treatment device in a kind of air.
Background technique
Waste gas purification is primarily referred to as the industrial waste gas generated for industrial site such as dust particle, flue gas flue dust, different
The work that taste gas, toxic and harmful gas are administered.Common waste gas purification has factory's fume and exhaust gas purifying, workshop dust useless
Gas purification, organic waste-gas purification, the purification of exhaust gas peculiar smell, acid-base waste gas purifying, purification of chemical waste gas etc..But existing exhaust-gas treatment
Equipment treatment effeciency is low, and energy consumption is high, and processing cost is high.
Therefore, it is necessary to solve the above problems to invent VOCs absorbing treatment device in a kind of air.
Utility model content
The purpose of this utility model is to provide VOCs absorbing treatment devices in a kind of air, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions：VOCs absorbing treatment device in a kind of air,
Including adsorption chamber, wasted nickel catalyst room and thermal chamber, the adsorption chamber both ends are connected with air inlet pipe and appendix, the appendix
It is arranged in air inlet bottom of the tube, the adsorption chamber side is provided with wasted nickel catalyst room and the other side and is provided with thermal chamber, described
It is connected between adsorption chamber and thermal chamber by air inlet pipe, is passed through between the wasted nickel catalyst room, adsorption chamber and thermal chamber
Appendix is connected, and ventilating fan is provided in the air inlet pipe, and the air inlet pipe inner cavity top is provided with air flow sensor, institute
It states air flow sensor side and is provided with strainer, the strainer side is provided with vibrating motor, and the strainer side is provided with collection ash
Bucket, the flue-dust retainer bottom end are provided with the first control valve, and wasted nickel catalyst ceiling portion is connected with circulating gas pipe and bottom connects
It is connected to exhaust pipe, the circulating gas pipe is connected with air inlet pipe, and exhaust fan, institute are provided in the circulating gas pipe and exhaust pipe
It states and is provided with the second control valve at the top of exhaust fan, the wasted nickel catalyst chamber interior is provided with organic exhaust gas concentration sensor, described
It is provided with partition in the middle part of adsorption chamber inner cavity, runs through on the partition and is equipped with activated carbon adsorption layer.
Preferably, the strainer shaft core position is provided with motor mounting plate, and the vibrating motor is fixedly mounted on motor peace
In loading board.
Preferably, the activated carbon adsorption layer is provided with multilayer, is provided between the adjacent activated carbon adsorption layer ultraviolet
Lamp, the ultraviolet lamp are fixed at inner cavity top and the bottom of adsorption chamber.
Preferably, the activated carbon adsorption layer surface is coated with photochemical catalyst, and the photochemical catalyst is using nanometer two
Titanium oxide.
Preferably, it is provided with heating net in the middle part of the thermal chamber inner cavity, the heating net quantity is set as multilayer.
Preferably, the organic exhaust gas concentration sensor and air flow sensor are electrically connected with peripheral control unit, described
Organic exhaust gas concentration sensor model PID-A1, the air flow sensor model KGF2.
The technical effect and advantage of the utility model：
1, by setting activated carbon adsorption layer and thermal chamber, the air containing organic exhaust gas can be made to enter adsorption chamber use
Organic exhaust gas is desorbed, and unadsorbed complete organic exhaust gas can enter thermal chamber heat treatment, the party by air inlet pipe
Method purification efficiency is high, and hot gas is recycled in systems, substantially reduces energy consumption；
2, by activated carbon adsorption layer surface Coated photocatalyst, and it is arranged between adjacent active charcoal adsorption layer ultraviolet
Lamp handles the organic exhaust gas of difficult decomposition, under the irradiation for the ultraviolet light that ultraviolet lamp issues using photochemical catalyst to improve exhaust gas
Treatment effect；
3, by setting partition, exhaust gas can be subjected to subregion adsorption treatment, to improve the treatment effect of exhaust gas；
4, by setting strainer, it can be used for filtering the large particulate matter in exhaust gas, to reduce the damage to activated carbon adsorption layer
Consumption.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the portion A enlarged drawing in Fig. 1 of the utility model；
Fig. 3 is the strainer side view of the utility model；
In figure：1 adsorption chamber, 2 air inlet pipe, 3 appendixs, 4 wasted nickel catalyst rooms, 5 thermal chambers, 6 ventilating fans, 7 strainers, 8
Vibrating motor, 9 motor mounting plates, 10 flue-dust retainers, 11 first control valves, 12 circulating gas pipes, 13 exhaust pipes, 14 exhaust fans, 15
Two control valves, 16 organic exhaust gas concentration sensors, 17 partitions, 18 activated carbon adsorption layers, 19 photochemical catalysts, 20 ultraviolet lamps, 21 add
Heat supply network, 22 air flow sensors.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides VOCs absorbing treatment device in a kind of air as shown in Figs. 1-3, including adsorption chamber 1,
Wasted nickel catalyst room 4 and thermal chamber 5,1 both ends of adsorption chamber are connected with air inlet pipe 2 and appendix 3, and the appendix 3 is arranged
In 2 bottom of air inlet pipe, 1 side of adsorption chamber is provided with wasted nickel catalyst room 4 and the other side and is provided with thermal chamber 5, described
Be connected between adsorption chamber 1 and thermal chamber 5 by air inlet pipe 2, the wasted nickel catalyst room 4, adsorption chamber 1 and thermal chamber 5 it
Between be connected by appendix 3, ventilating fan 6 is provided in the air inlet pipe 2,2 inner cavity top of air inlet pipe is provided with wind
Quantity sensor 22,22 side of air flow sensor is provided with strainer 7, for filtering the large particulate matter in exhaust gas, to reduce
Loss to activated carbon adsorption layer 18,7 side of strainer are provided with vibrating motor 8, and 7 side of strainer is provided with flue-dust retainer
10,10 bottom end of flue-dust retainer is provided with the first control valve 11, be connected at the top of the wasted nickel catalyst room 4 circulating gas pipe 12 and
Bottom is connected with exhaust pipe 13, and the circulating gas pipe 12 is connected with air inlet pipe 2, in the circulating gas pipe 12 and exhaust pipe 13
It is provided with exhaust fan 14, the second control valve 15 is provided at the top of the exhaust fan 14, the wasted nickel catalyst room 4 has been internally provided with
Machine exhaust gas concentration sensor 16 can be used for real-time detection treated whether exhaust gas is up to standard, avoided untreated up to standard and discharged
In band air, potential threat is brought to people's health, is provided with partition 17 in the middle part of 1 inner cavity of adsorption chamber, it can be by exhaust gas
Subregion adsorption treatment is carried out, so that the treatment effect of exhaust gas is improved, through equipped with activated carbon adsorption layer 18 on the partition 17.
7 shaft core position of strainer is provided with motor mounting plate 9, and the vibrating motor 8 is fixedly mounted on motor mounting plate 9
On, the dust accumulated on strainer 7 is cleared up to make full use of the vibration of vibrating motor 8, the activated carbon adsorption layer 18 is arranged
There is multilayer, is greatly improved the adsorption effect of exhaust gas, is provided with ultraviolet lamp 20 between the adjacent activated carbon adsorption layer 18, it is described
Ultraviolet lamp 20 is fixed at inner cavity top and the bottom of adsorption chamber 1, and 18 surface of activated carbon adsorption layer is coated with photocatalysis
Agent 19, the photochemical catalyst 19 issue using nano-titanium dioxide, using photochemical catalyst 19 in ultraviolet lamp 20 ultraviolet
The difficult organic exhaust gas decomposed is handled under the irradiation of light, to improve the treatment effect of exhaust gas, setting in the middle part of 5 inner cavity of thermal chamber
There is heating net 21,21 quantity of heating net is set as multilayer, can make the effect by the exhaust gas of heating net 21 in heating net 21
Under be sufficiently heated, to improve photocatalysis Decomposition efficiency, the organic exhaust gas concentration sensor 16 and air flow sensor 22 with
Peripheral control unit is electrically connected, the 16 model PID-A1 of organic exhaust gas concentration sensor, 22 model of air flow sensor
For KGF2.
Utility model works principle：In use, it first passes through peripheral control unit and sets organic exhaust gas concentration biography
The numerical value of sensor 16 and air flow sensor 22, meanwhile, energization makes the 21 preheated one-section time of heating net, then starts ventilating fan 6
The external world is drawn into device containing the air of organic exhaust gas and is handled, and the air containing organic exhaust gas is entering adsorption chamber
Strainer 7 can be first passed through before 1 to be filtered, to remove the large particulate matter of air, when air flow sensor 22 is detected through strainer 7
Air quantity when being reduced to certain value, can be by electric signal transmission to peripheral control unit, then peripheral control unit controls vibrating motor 8 again
Work, can be according to after the air containing organic exhaust gas enters adsorption chamber 1 to achieve the purpose that cleaning accumulates in dust on strainer 7
It is secondary to penetrate activated carbon adsorption layer 18, the organic exhaust gas in air is removed by adsorbing, while ultraviolet lamp 20 can issue ultraviolet light
It is radiated on the photochemical catalyst 19 on 18 surface of activated carbon adsorption layer, can be used for being catalytically decomposed unadsorbed organic exhaust gas, part
The exhaust gas not being catalytically decomposed can enter thermal chamber 5 with air, after being heat-treated under the action of heating net 21, by
Appendix 3 flows back into adsorption chamber 1 and carries out secondary treatment, and the air after secondary treatment can enter wasted nickel catalyst room 4, if organic waste
Gas concentration sensor 16 detects the air care after secondary treatment, then the second control valve 15 on exhaust pipe 13 is opened, simultaneously
Air is discharged the work of exhaust fan 14, if secondary treatment is unqualified, then the second control valve 15 in circulating gas pipe 12 is opened, together
When the work of exhaust fan 14 below standard gas be sent into air inlet pipe 2 carry out circular treatment.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. VOCs absorbing treatment device in a kind of air, including adsorption chamber（1）, wasted nickel catalyst room（4）And thermal chamber（5）,
It is characterized in that：The adsorption chamber（1）Both ends are connected with air inlet pipe（2）And appendix（3）, the appendix（3）It is arranged in air inlet
Pipe（2）Bottom, the adsorption chamber（1）Side is provided with wasted nickel catalyst room（4）And the other side is provided with thermal chamber（5）, institute
State adsorption chamber（1）With thermal chamber（5）Between pass through air inlet pipe（2）It is connected, the wasted nickel catalyst room（4）, adsorption chamber（1）With
Thermal chamber（5）Between pass through appendix（3）It is connected, the air inlet pipe（2）On be provided with ventilating fan（6）, the air inlet
Pipe（2）Inner cavity top is provided with air flow sensor（22）, the air flow sensor（22）Side is provided with strainer（7）, the filter
Net（7）Side is provided with vibrating motor（8）, the strainer（7）Side is provided with flue-dust retainer（10）, the flue-dust retainer（10）Bottom end
It is provided with the first control valve（11）, the wasted nickel catalyst room（4）Top is connected with circulating gas pipe（12）And bottom is connected with row
Tracheae（13）, the circulating gas pipe（12）With air inlet pipe（2）It is connected, the circulating gas pipe（12）And exhaust pipe（13）On be all provided with
It is equipped with exhaust fan（14）, the exhaust fan（14）Top is provided with the second control valve（15）, the wasted nickel catalyst room（4）Inside is set
It is equipped with organic exhaust gas concentration sensor（16）, the adsorption chamber（1）Partition is provided in the middle part of inner cavity（17）, the partition（17）On
Through equipped with activated carbon adsorption layer（18）.
2. VOCs absorbing treatment device in a kind of air according to claim 1, it is characterised in that：The strainer（7）Axis
Heart position is provided with motor mounting plate（9）, the vibrating motor（8）It is fixedly mounted on motor mounting plate（9）On.
3. VOCs absorbing treatment device in a kind of air according to claim 1, it is characterised in that：The activated carbon adsorption
Layer（18）It is provided with multilayer, the adjacent activated carbon adsorption layer（18）Between be provided with ultraviolet lamp（20）, the ultraviolet lamp（20）
It is fixed at adsorption chamber（1）Inner cavity top and bottom.
4. VOCs absorbing treatment device in a kind of air according to claim 1, it is characterised in that：The activated carbon adsorption
Layer（18）Surface is coated with photochemical catalyst（19）, the photochemical catalyst（19）Using nano-titanium dioxide.
5. VOCs absorbing treatment device in a kind of air according to claim 1, it is characterised in that：The thermal chamber
（5）Heating net is provided in the middle part of inner cavity（21）, the heating net（21）Quantity is set as multilayer.
6. VOCs absorbing treatment device in a kind of air according to claim 1, it is characterised in that：The organic exhaust gas is dense
Spend sensor（16）And air flow sensor（22）It is electrically connected with peripheral control unit, the organic exhaust gas concentration sensor（16）
Model PID-A1, the air flow sensor（22）Model KGF2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820318702.8U CN208145711U (en) | 2018-03-08 | 2018-03-08 | VOCs absorbing treatment device in a kind of air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820318702.8U CN208145711U (en) | 2018-03-08 | 2018-03-08 | VOCs absorbing treatment device in a kind of air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208145711U true CN208145711U (en) | 2018-11-27 |
Family
ID=64391303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820318702.8U Active CN208145711U (en) | 2018-03-08 | 2018-03-08 | VOCs absorbing treatment device in a kind of air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208145711U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539275A (en) * | 2018-12-28 | 2019-03-29 | 广东华祐新材料有限公司 | Community's refuse burning system |
| CN111514838A (en) * | 2020-05-09 | 2020-08-11 | 浙江德力装备有限公司 | Chemical industry reation kettle with waste gas recovery function |
| CN112742157A (en) * | 2020-12-11 | 2021-05-04 | 九江鑫星绝缘材料有限公司 | Exhaust treatment mechanism of adhesive tape dipping equipment |
| CN112892106A (en) * | 2021-02-03 | 2021-06-04 | 抚顺罕王傲牛矿业股份有限公司 | Mining ventilation device with air purification structure and purification method |
-
2018
- 2018-03-08 CN CN201820318702.8U patent/CN208145711U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539275A (en) * | 2018-12-28 | 2019-03-29 | 广东华祐新材料有限公司 | Community's refuse burning system |
| CN109539275B (en) * | 2018-12-28 | 2024-07-05 | 浙江华祐环保产业有限公司 | Community garbage incineration system |
| CN111514838A (en) * | 2020-05-09 | 2020-08-11 | 浙江德力装备有限公司 | Chemical industry reation kettle with waste gas recovery function |
| CN112742157A (en) * | 2020-12-11 | 2021-05-04 | 九江鑫星绝缘材料有限公司 | Exhaust treatment mechanism of adhesive tape dipping equipment |
| CN112892106A (en) * | 2021-02-03 | 2021-06-04 | 抚顺罕王傲牛矿业股份有限公司 | Mining ventilation device with air purification structure and purification method |
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