CN207769492U - A kind of novel VOC waste gas purification apparatuses - Google Patents
A kind of novel VOC waste gas purification apparatuses Download PDFInfo
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- CN207769492U CN207769492U CN201721197385.0U CN201721197385U CN207769492U CN 207769492 U CN207769492 U CN 207769492U CN 201721197385 U CN201721197385 U CN 201721197385U CN 207769492 U CN207769492 U CN 207769492U
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- water tank
- main body
- inner cavity
- filter chamber
- inlet pipe
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Abstract
The utility model discloses a kind of novel VOC waste gas purification apparatuses, including main body and suction ventilator, it is set gradually from left to right filter chamber and water tank in the inner cavity of the main body, it is provided with surge bunker between the filter chamber and water tank, VOC detectors are installed in the inner cavity of the surge bunker, it is equipped with activated carbon adsorption net and filter screen in the inner cavity of the filter chamber successively from top to bottom, opposite ultraviolet lamp is installed on the inner wall of the filter chamber, the exhaust outlet of the suction ventilator is fixedly connected with air inlet pipe, the air inlet pipe stretches into the inner cavity of water tank, if being equipped with dried layer buffering strainer in the inner cavity of the water tank, it is installed with control panel on the lateral wall of the main body.The utility model is simple in structure, is skillfully constructed, and can the VOC gas in air be carried out with thoroughly purification and decomposed, while can detect the content of the VOC gas after adsorbent solution adsorption treatment in air again, replaced to adsorbent solution convenient for staff.
Description
Technical field
The utility model is related to industry environmental protection technical field, specially a kind of novel VOC waste gas purification apparatuses.
Background technology
Atmosphere pollution is China's one of environmental problem most outstanding at present.Wherein industrial waste gas is the important of atmosphere pollution
Source.Most intractable in industrial waste gas is exactly organic exhaust gas i.e. VOC gas, includes mainly various hydro carbons, alcohols, aldehydes, acid
Class, ketone and amine etc..They be mainly derived from the exhaust gas feature discharged in oil and chemical industry production process be quantity compared with
Greatly, content of organics fluctuation it is big, it is flammable, have certain toxicity, some goes back foul smelling, and the discharge of chlorofluorocarbons can also cause ozone
The destruction of layer.And existing purifying processing device, purified treatment are not thorough, using adsorbent solution it is adsorbed when
It waits, generates the bubble being largely relatively large in diameter, and cause adsorbent solution that cannot VOC gas be carried out with thorough Contact-sorption, warp
After adsorbent solution adsorption treatment, a large amount of VOC gas are still remained.Therefore a kind of novel VOC waste gas purification apparatuses of design in need.
Utility model content
The purpose of this utility model is to provide a kind of novel VOC waste gas purification apparatuses, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions：A kind of novel VOC waste gas purification apparatuses, packet
Main body and suction ventilator are included, filter chamber and water tank have been set gradually from left to right in the inner cavity of the main body, the suction ventilator is fixed
Upper right side in the inner cavity of main body and positioned at water tank is provided with surge bunker between the filter chamber and water tank, described slow
It rushes in the inner cavity in storehouse and is installed with VOC detectors, one end of the surge bunker is connected to the top of water tank, the surge bunker
The other end is connected to the bottom end of filter chamber, is equipped with activated carbon adsorption net and filtering in the inner cavity of the filter chamber successively from top to bottom
Net is installed with opposite ultraviolet lamp on the inner wall of the filter chamber, and the exhaust outlet of the suction ventilator is fixedly connected with air inlet
Pipe, the air inlet pipe stretch into the inner cavity of water tank, interleaved in the front end side wall of the air inlet pipe to be equipped with venthole, the water tank
Inner cavity in if dried layer buffering strainer is installed, the upper end of the water tank is fixedly connected with water inlet pipe, and the water inlet pipe is through master
Body sidewall and to stretch out main body external, the bottom of the water tank are fixedly connected with blow-off pipe, fixed peace on the lateral wall of the main body
Equipped with control panel, the main body offers air outlet in the side of relation control panel, the air outlet and filter chamber it is upper
Top is connected to.
Preferably, the suction ventilator, VOC detectors and ultraviolet lamp are electrically connected with control panel.
Preferably, it is both provided with solenoid valve on the water inlet pipe and blow-off pipe, and solenoid valve is electrically connected with control panel.
Preferably, the lower bottom end of the water tank is inclined arcuate structure.
Preferably, the VOC detectors are using SKY2000-TVOC detectors.
Compared with prior art, the utility model has the beneficial effects that：This utility model by the way that water tank and filter chamber is arranged,
Under the action of suction ventilator, air of the outside containing VOC gas is imported by air inlet pipe in water tank, going out in air inlet pipe
In stomata and water tank under the action of buffering strainer so that air comes into full contact with and reacts with the alkaline adsorption solution in water tank, warp
Air after alkaline aqueous solution absorption is imported into filter chamber, in ultraviolet lamp, is coated with the filter screen and activity of photocatalyst material
Under the action of charcoal adsorption net, further decompose is carried out to remaining VOC gas and is adsorbed, venthole and buffering filter are provided with
Net so that for air during importing water tank, the bubble of generation is smaller, is come into full contact with convenient for air and adsorbent solution, and delays
It rushes strainer and then plays the role of buffering, increase bubble residence time in water tank so that adsorbent solution can be preferably to VOC
Gas is adsorbed, and by the way that VOC detectors are arranged, the content of moment detection VOC in air after adsorbent solution adsorbs is convenient for work
Make the alkaline adsorption solution in personnel's replacement water tank.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model air inlet pipe schematic diagram；
Fig. 3 is that the utility model buffers strainer diagram.
In figure：1 main body, 2 suction ventilators, 3 water tanks, 4 filter chambers, 5 surge bunkers, 6 air inlet pipe, 7 buffering strainers, 8 water inlet pipes, 9
Blow-off pipe, 10 filter screens, 11 activated carbon adsorption nets, 12 air outlets, 13VOC detectors, 14 control panels, 15 ultraviolet lamps, 16 go out
Stomata.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
In the description of the utility model, it should be noted that the side of the instructions such as term "vertical", "upper", "lower", "horizontal"
Either position relationship is orientation based on ... shown in the drawings or position relationship for position, is merely for convenience of describing this practicality and simplification is retouched
State, rather than indicate either to imply that signified device or element must have a particular orientation, with specific azimuth configuration and
Operation, therefore should not be understood as limiting the present invention.In addition, " first ", " second ", " third ", " the 4th " are only used for
Purpose is described, and should not be understood as indicating or implying relative importance.
In the description of the utility model, it is also necessary to which explanation " is set unless otherwise specific regulation and limitation, term
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or be integrally connected, it can be mechanical connection, can also be electrical connection, can be directly connected to, can also be by intermediate matchmaker
It is situated between and is connected, can is the connection inside two elements.It for the ordinary skill in the art, can be as the case may be
Understand the concrete meaning of above-mentioned term in the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of novel VOC waste gas purification apparatuses, including master
Body 1 and suction ventilator 2, have been set gradually from left to right filter chamber 4 and water tank 3 in the inner cavity of the main body 1, under the water tank 3
Bottom end is inclined arcuate structure, and the suction ventilator 2 is fixedly mounted on the upper right side in the inner cavity of main body 1 and positioned at water tank 3, institute
It states and is provided with surge bunker 5 between filter chamber 4 and water tank 3, VOC detectors 13, institute are installed in the inner cavity of the surge bunker 5
VOC detectors 13 are stated using SKY2000-TVOC detectors, one end of the surge bunker 5 is connected to the top of water tank 3, institute
The other end for stating surge bunker 5 is connected to the bottom end of filter chamber 4, is equipped with activity in the inner cavity of the filter chamber 4 successively from top to bottom
Charcoal adsorption net 11 and filter screen 10 are installed with opposite ultraviolet lamp 15, the suction ventilator 2 on the inner wall of the filter chamber 4
Exhaust outlet be fixedly connected with air inlet pipe 6, the air inlet pipe 6 stretches into the inner cavity of water tank 3, the front end side wall of the air inlet pipe 6
Upper interleaved equipped with venthole 16, if being equipped with dried layer buffering strainer 7 in the inner cavity of the water tank 3, the upper end of the water tank 3 is solid
Surely it is connected with water inlet pipe 8, the water inlet pipe 8 is through 1 side wall of main body and stretches out main body 1 in vitro, and the bottom of the water tank 3, which is fixed, to be connected
It is connected to blow-off pipe 9, control panel 14, the suction ventilator 2,13 and of VOC detectors are installed on the lateral wall of the main body 1
Ultraviolet lamp 15 is electrically connected with control panel 14, is both provided with solenoid valve on the water inlet pipe 8 and blow-off pipe 9, and solenoid valve is equal
Be electrically connected with control panel 14, the main body 1 offers air outlet 12 in the side of relation control panel 14, the air outlet 12 with
The upper top of filter chamber 4 is connected to, this utility model will be external under the action of suction ventilator 2 by the way that water tank 3 and filter chamber 4 is arranged
Air containing VOC gas is imported by air inlet pipe 6 in water tank 3, buffering in the venthole 16 and water tank 3 in air inlet pipe 6
Under the action of strainer 7 so that air comes into full contact with and reacts with the alkaline adsorption solution in water tank 3, is adsorbed through alkaline aqueous solution
Air afterwards is imported into filter chamber 4, in ultraviolet lamp 15, is coated with the filter screen 10 and activated carbon adsorption net 11 of photocatalyst material
Under the action of, further decompose is carried out to remaining VOC gas and is adsorbed, venthole 16 and buffering strainer 7 is provided with, makes
Air is obtained during importing water tank 3, the bubble of generation is smaller, is come into full contact with convenient for air and adsorbent solution, and buffers filter
Net 7 then plays the role of buffering, increases bubble residence time in water tank 3 so that adsorbent solution can be preferably to VOC gas
Body is adsorbed, and by the way that VOC detectors 13 are arranged, the content of moment detection VOC in air after adsorbent solution adsorbs is convenient for work
Make the alkaline adsorption solution in personnel's replacement water tank 3.
Operation principle：Under the action of suction ventilator 2, outside is imported by air inlet pipe 6 in water tank 3 containing VOC gas,
In air inlet pipe 6 venthole 16 and water tank 3 in buffering strainer 7 under the action of so that air and the alkaline adsorption in water tank are molten
Liquid comes into full contact with and reacts, and the air after alkaline aqueous solution adsorbs is imported into filter chamber 4, ultraviolet lamp 15, be coated with light touch
Under the action of the filter screen 10 and activated carbon adsorption net 11 of catalytic material, to remaining VOC gas into advance one decomposition inhale
It is attached, it is provided with venthole 16 and buffering strainer 7 so that and for air during importing water tank 3, the bubble of generation is smaller,
It is come into full contact with convenient for air and adsorbent solution, and buffers strainer 7 and then play the role of buffering, increased bubble and stopped in water tank 3
Time so that adsorbent solution can preferably adsorb VOC gas, in the process, 13 moment of VOC detectors detection
The content of VOC is needing convenient for the alkaline adsorption solution in staff's replacement water tank 3 in air after adsorbent solution adsorbs
When replacing adsorbent solution, the solenoid valve on water inlet pipe 8 and blow-off pipe 9 is controlled by control panel 14, with extraneous blow-off line
It is attached with adsorbent solution conveying device.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of novel VOC waste gas purification apparatuses, including main body (1) and suction ventilator (2), it is characterised in that：The main body (1)
Filter chamber (4) and water tank (3) are set gradually from left to right in inner cavity, the suction ventilator (2) is fixedly mounted on the interior of main body (1)
Upper right side in chamber and positioned at water tank (3), surge bunker (5), the buffering are provided between the filter chamber (4) and water tank (3)
VOC detectors (13) are installed in the inner cavity in storehouse (5), one end of the surge bunker (5) is connected to the top of water tank (3),
The other end of the surge bunker (5) is connected to the bottom end of filter chamber (4), in the inner cavity of the filter chamber (4) from top to bottom successively
Equipped with activated carbon adsorption net (11) and filter screen (10), opposite ultraviolet lamp is installed on the inner wall of the filter chamber (4)
(15), the exhaust outlet of the suction ventilator (2) is fixedly connected with air inlet pipe (6), and the air inlet pipe (6) stretches into the inner cavity of water tank (3)
In, in the front end side wall of the air inlet pipe (6) it is interleaved be equipped with venthole (16), the water tank (3) if inner cavity in be equipped with
Dried layer buffers strainer (7), and the upper end of the water tank (3) is fixedly connected with water inlet pipe (8), and the water inlet pipe (8) runs through main body (1)
Side wall and stretch out main body (1) in vitro, the bottom of the water tank (3) is fixedly connected with blow-off pipe (9), the outside of the main body (1)
Control panel (14) is installed on wall, the main body (1) offers air outlet in the side of relation control panel (14)
(12), the air outlet (12) is connected to the upper top of filter chamber (4).
2. a kind of novel VOC waste gas purification apparatuses according to claim 1, it is characterised in that：The suction ventilator (2), VOC
Detector (13) and ultraviolet lamp (15) are electrically connected with control panel (14).
3. a kind of novel VOC waste gas purification apparatuses according to claim 1, it is characterised in that：The water inlet pipe (8) and row
It is both provided with solenoid valve on dirt pipe (9), and solenoid valve is electrically connected with control panel (14).
4. a kind of novel VOC waste gas purification apparatuses according to claim 1, it is characterised in that：The bottom of the water tank (3)
End is inclined arcuate structure.
5. a kind of novel VOC waste gas purification apparatuses according to claim 1, it is characterised in that：The VOC detectors (13)
Using SKY2000-TVOC detectors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721197385.0U CN207769492U (en) | 2017-09-19 | 2017-09-19 | A kind of novel VOC waste gas purification apparatuses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721197385.0U CN207769492U (en) | 2017-09-19 | 2017-09-19 | A kind of novel VOC waste gas purification apparatuses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207769492U true CN207769492U (en) | 2018-08-28 |
Family
ID=63219310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721197385.0U Active CN207769492U (en) | 2017-09-19 | 2017-09-19 | A kind of novel VOC waste gas purification apparatuses |
Country Status (1)
| Country | Link |
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| CN (1) | CN207769492U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108892147A (en) * | 2018-09-05 | 2018-11-27 | 欧中电子材料（重庆）有限公司 | A kind of separation method and device for separation phosgene in purification media |
| CN112285279A (en) * | 2020-09-21 | 2021-01-29 | 山东斯诺电子有限公司 | Malodorous gas detector with integrated temperature compensation technology |
-
2017
- 2017-09-19 CN CN201721197385.0U patent/CN207769492U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108892147A (en) * | 2018-09-05 | 2018-11-27 | 欧中电子材料（重庆）有限公司 | A kind of separation method and device for separation phosgene in purification media |
| CN108892147B (en) * | 2018-09-05 | 2023-09-05 | 欧中电子材料（重庆）有限公司 | Separation method and device for separating carbonyl chloride in purification medium |
| CN112285279A (en) * | 2020-09-21 | 2021-01-29 | 山东斯诺电子有限公司 | Malodorous gas detector with integrated temperature compensation technology |
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