CN208757246U - A kind of VOCs exhaust gas adsorption device - Google Patents
A kind of VOCs exhaust gas adsorption device Download PDFInfo
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- CN208757246U CN208757246U CN201821268202.4U CN201821268202U CN208757246U CN 208757246 U CN208757246 U CN 208757246U CN 201821268202 U CN201821268202 U CN 201821268202U CN 208757246 U CN208757246 U CN 208757246U
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- absorption
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- exhaust gas
- gas adsorption
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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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Abstract
The utility model discloses a kind of VOCs exhaust gas adsorption devices, belong to VOCs processing equipment field, it is intended to provide a kind of VOCs exhaust gas adsorption device for being easy to carry out absorbent module dismounting and change, it is characterized in that, absorption casing including being provided with air inlet pipe and escape pipe, absorbent module is equipped in absorption casing, absorbent module includes the adsorbent for adsorbing frame and being installed in absorption frame, the side wall of absorption casing is equipped with the notch for absorption frame insertion, it adsorbs and offers holding tank inside the upper end of frame, the V-type elastic slice of adaptation is equipped in holding tank, the side of V-type elastic slice is equipped with the positioning column for being pierced by and accommodating groove groove wall；Absorption casing inner sidewall is equipped with locating slot, and when adsorbing frame closure notch, positioning column is embedded in locating slot far from one end of V-type elastic slice；In absorption frame be provided with traction component positioning column being recycled in holding tank.The utility model is suitable for the vent gas treatment of VOCs adsorption technology.
Description
Technical field
The utility model relates to a kind of VOCs processing equipment, in particular to a kind of VOCs exhaust gas adsorption device.
Background technique
VOCs(Volatile Organic Compounds) volatile organic matter, refer to that saturated vapor pressure is greater than under room temperature
In 260 DEG C of organic compounds below, or at 20 °C, vapour pressure has boiling point more than or equal to 10Pa under 70Pa, normal pressure
There are corresponding volatile whole organic compounds.Common VOCs processing technique includes destruction and recycles two major classes, wherein
Recycling class technology due to simple process, good economy performance, relative maturity and be used widely.
It includes being sequentially connected that the Chinese patent that notification number is CN207628171U, which discloses a kind of VOCs absorbing treatment device,
Exhaust gas suction ventilator, adsorbent equipment and gas collector, it is pre- to be connected with exhaust gas between the exhaust gas suction ventilator and adsorbent equipment
Heat pipe, heating by the exhaust gases pipe include dry pipeline section and heat pipeline section, and multilayer activated carbon adsorption layer, activity are equipped in the adsorbent equipment
Infrared heating pipe is installed in charcoal adsorption layer, steam pipe is equipped with outside the adsorbent equipment, steam pipe is equipped with multiple air-flow branch
It manages, regulating valve is installed, and the nozzle of airflow manifold protrudes into adsorbent equipment and is directed toward activated carbon adsorption layer table in airflow manifold
Face is additionally provided with gas discharge outlet on the adsorbent equipment.
Above-mentioned this VOCs absorbing treatment device, activated carbon adsorption layer is during long-term adsorption/desorption, adsorption effect
It can gradually decrease, therefore need regularly to overhaul and replace.But it since activated carbon adsorption layer is fixedly installed on inside adsorbent equipment, tears open
It unloads more difficult when replacement.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of VOCs exhaust gas adsorption device,
Have the effect of being easy to carry out dismounting and change to absorbent module.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of VOCs exhaust gas adsorption device, the absorption casing including being communicated with air inlet pipe and escape pipe, the absorption casing
Interior to be equipped with absorbent module, the absorbent module includes the adsorbent for adsorbing frame and being installed in absorption frame, the absorption casing
Side wall is equipped with the notch for the absorption frame insertion, holding tank is offered inside the upper end of the absorption frame, in the holding tank
V type elastic slice equipped with adaptation, the side of the V-type elastic slice are equipped with the positioning column for being pierced by and accommodating groove groove wall；
The absorption casing inner sidewall is equipped with locating slot, and when the absorption frame is closed the notch, the positioning column is remote
One end from V-type elastic slice is embedded in locating slot；
Be provided with the traction component positioning column being recycled in holding tank in the absorption frame.
By using above-mentioned technical proposal, the elastic reaction of V-type elastic slice, when absorption frame is installed in place, positioning column are utilized
It can spring into automatically to locating slot, the fixation between absorption frame and absorption casing is realized with this.It is inhaled when needing to dismantle with replacement
When attached component, positioning column need to be only recycled in holding tank using traction component, then extract suction out outward from the side wall of absorption casing
Auxiliary frame, and adsorbent is replaced, whole process is very easy and easily operated.
Further, the traction component includes the first cord and the second cord, and first cord is fixedly installed on V-type
Between the inside of elastic slice, second cord is located in absorption frame and extends in the locating slot, the one of second cord
End is fixed with first cord, and the other end is pierced by the side that the absorption frame is inserted into the absorption casing far from it.
By using above-mentioned technical proposal, pull the second cord that the first cord is driven to stretch jointly to absorption outer frame, thus
So that V-type elastic slice is able to carry out contraction, so that positioning column is detached from locating slot out, and then absorption frame can be extracted to absorption casing, side
Dismounting and change is carried out to it.
Further, one end that second cord is pierced by absorption frame is connected with pull ring.
By using above-mentioned technical proposal, the setting of pull ring facilitates the pulling of the second cord, the first cord to positioning column
Effect facilitates the installation and removal work of absorption frame.
Further, the slideway being connected to notch is equipped in the absorption casing, the absorption frame is equipped with sliding with slideway
Move the sliding block of connection.
By using above-mentioned technical proposal, sliding block slides in slideway to carry out pull to absorption frame, be pushed into it
Or it is more steady when extraction absorption casing.
Further, the positioning column is made of alnico alloy material, and the slot bottom of the locating slot is fixedly installed forever
Magnetic sheet.
By using above-mentioned technical proposal, alnico alloy is a kind of highest permanent-magnet material of Curie temperature, permanent magnetism piece energy
Enough attract V-type elastic slice, so that positioning column is not easily disconnected from locating slot.
Further, the side wall of the absorption frame offers seal groove, and the sealing joint strip of adaptation is equipped in the seal groove,
The side of the sealing joint strip is abutted with the slot bottom of the seal groove, and the other side is abutted with the side wall of the notch.
By using above-mentioned technical proposal, sealing joint strip can fill up the gap between absorption frame side wall and notch, thus
The overall sealing performance of absorption casing can be increased.
Further, the absorption frame is equipped with handle far from its side for being inserted into the absorption casing.
By using above-mentioned technical proposal, the setting of handle can make worker quickly carry out pull to absorption frame, further
Facilitate the installation and removal of filter plate.
Further, the adsorbent is activated carbon fibre plate or activated alumina.
By using above-mentioned technical proposal, activated carbon fibre plate all has with activated alumina, to reach adsorption filtration
The effect of exhaust gas.
In conclusion the utility model has the following beneficial effects:
1. passing through the setting of V-type elastic slice, positioning column and traction component, it can facilitate and absorption frame is installed and torn open
It unloads, to facilitate its maintenance and replacement；
2. passing through the setting of permanent magnetism piece, the connective stability that positioning column is embedded in locating slot can be increased, so that
Absorption frame is not easily disconnected from notch；
3. can seal the gap between absorption frame and notch side wall by the setting of sealing joint strip, increase entire suction
The sealing performance of attached cabinet.
Detailed description of the invention
Fig. 1 is in the present embodiment for embodying whole structural schematic diagram；
Fig. 2 is in the present embodiment for embodying the structural schematic diagram of absorption frame and absorption casing connection relationship；
Fig. 3 is the portion the A enlarged drawing in Fig. 2, for embodying the structural schematic diagram inside holding tank；
Fig. 4 is in the present embodiment for embodying the structural schematic diagram of absorbent module.
In figure, 1, absorption casing；11, notch；12, locating slot；121, permanent magnetism piece；13, slideway；2, air inlet pipe；3, outlet
Pipe；4, absorbent module；41, frame is adsorbed；411, holding tank；412, seal groove；413, sliding block；42, adsorbent；5, V type elastic slice；
51, positioning column；6, traction component；61, the first cord；62, the second cord；63, pull ring；7, sealing joint strip；8, handle.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Wherein identical components are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and
"outside" refers respectively to the direction towards or away from geometric center of specific component.
A kind of VOCs exhaust gas adsorption device, as shown in Figure 1, including absorption casing 1, the left and right sides of absorption casing 1 is distinguished
It is communicated with air inlet pipe 2 and escape pipe 3.Three notches 11 are offered in the front side wall of absorption casing 1, are respectively mounted in each notch 11
There is the absorbent module 4 being embedded in inside absorption casing 1.
As shown in Fig. 2, absorbent module 4 includes absorption frame 41 and adsorbent 42, the adsorbent 42 used in the present embodiment for
Activated carbon fibre plate, activated carbon fibre plate are fixedly installed in absorption frame 41.It is equipped in absorption casing 1 and is connected to notch 11
Slideway 13, absorption frame 41 are equipped with sliding block 413 elongated and with the sliding connection of slideway 13.
As shown in figure 3, offering holding tank 411, holding tank 411 in absorption frame 41 and far from its side for being inserted into notch 11
Inside it is placed with the V type elastic slice 5 of adaptation；One side end of V-type elastic slice 5 is fixedly installed positioning column 51, and positioning column 51, which passes through, to be accommodated
The side wall of slot 411 and the upper end for extending to absorption frame 41.The positioning cooperated with positioning column 51 is offered in the roof of absorption casing 1
Slot 12, when the sliding cooperation by sliding block 413 and slideway 13 makes absorption frame 41 be closed completely notch 11, positioning column 51 is far from V
One end of type elastic slice 5 is embedded in locating slot 12.
As shown in figure 3, being additionally provided with the traction component 6 being recycled to positioning column 51 in holding tank 411 in absorption frame 41.
The traction component 6 includes the first cord 61 and the second cord 62, and the both ends of the first cord 61 are fixedly connected on the interior of V-type elastic slice 5
Between side；Second cord 62 is arranged in absorption frame 41, and one end of the second cord 62 extends in locating slot 12 and with first carefully
Rope 61 is fixed, and the other end is pierced by the side that absorption frame 41 is inserted into absorption casing 1 far from it, and the pull ring being connected with convenient for pull
63。
As shown in figure 3, positioning column 51 is made of alnico alloy material, while being fixedly installed in the slot bottom of locating slot 12
Permanent magnetism piece 121.When positioning column 51 is embedded in locating slot 12, permanent magnetism piece 121 can adsorbed close positioning column 51 so that
Positioning column 51 is not easy to be recycled to automatically in holding tank 411 because the elastic force of V-type elastic slice 5 fails, so that absorption frame 41 is not easy
Slip away notch 11.
As shown in figure 4, the peripheral region adsorbing the left and right sides of frame 41 and positioned at every side offers seal groove 412, it is close
The sealing joint strip 7 of adaptation is placed in sealing groove 412.When absorption frame 41 is fully inserted into notch 11, sealing joint strip 7 and sealing
The slot bottom of slot 412 and the side wall at notch 11 (referring to fig. 2) abut.Sealing joint strip 7 can block absorption frame 41 and notch 11
Between gap, leakproofness is increased, so that the gas in absorption casing 1 (referring to fig. 2) is not easy to leak from notch 11.
Specific implementation process: when installation absorption frame 41, it is first directed at the position of sliding block 413 and slideway 13, pulls pull ring outward
63, the second cord 62 will drive the first cord 61 and move out, and the opposite sides of V-type elastic slice 5 is in trend close to each other at this time
Movement, so that the upper surface of positioning column 51 is lower than the cell wall of holding tank 411.It is inwardly pushed along the direction that opens up of notch 11 later
Frame 41 is adsorbed, and unclamps pull ring 63 simultaneously, when adsorbing the closely sealed notch 11 completely of frame 41, positioning column 51 can be because of the bullet of V-type elastic slice 5
Power is sprung into automatically to locating slot 12, completes the installment work of absorption frame 41.It, can be first from absorption frame 41 when installing V-type elastic slice 5
Upper end open up out through slot downwards, the groove width of through slot is adapted to the width of V-type elastic slice 5, is then put into V-type elastic slice 5, then lead to
The notch of through slot is closed by the mode for crossing welding.
Air inlet pipe 2 is connected on other VOCs adsorbent equipments, treated, and exhaust gas enters from air inlet pipe 2, by activity
After the adsorption filtration of Carbon fibe plate, clean gas is discharged from escape pipe 3.When activated carbon fibre plate is replaced, first pull
Pull ring 63 makes positioning column 51 be detached from locating slot 12, and then frame 41 is adsorbed in extraction outward again, then replaces to activated carbon fibre plate
?.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of VOCs exhaust gas adsorption device, the absorption casing (1) including being communicated with air inlet pipe (2) Yu escape pipe (3), the suction
Absorbent module (4) are equipped in attached cabinet (1), it is characterised in that: the absorbent module (4) is including absorption frame (41) and is installed on suction
Adsorbent (42) in auxiliary frame (41), the side wall of the absorption casing (1) are equipped with the notch for absorption frame (41) insertion
(11), it is offered holding tank (411) inside the upper end of absorption frame (41), the V of adaptation is equipped in the holding tank (411)
Type elastic slice (5), the side of the V-type elastic slice (5) are equipped with the positioning column (51) for being pierced by holding tank (411) cell wall；
Absorption casing (1) inner sidewall is equipped with locating slot (12), when the absorption frame (41) is closed notch (11), institute
Positioning column (51) are stated to be embedded in locating slot (12) far from the one end of V-type elastic slice (5)；
In absorption frame (41) be provided with the traction component (6) positioning column (51) being recycled in holding tank (411).
2. a kind of VOCs exhaust gas adsorption device according to claim 1, it is characterised in that: the traction component (6) includes
First cord (61) and the second cord (62), first cord (61) are fixedly installed between the inside of V-type elastic slice (5), institute
The second cord (62) are stated to be located in absorption frame (41) and extend in the locating slot (12), one end of second cord (62)
Fixed with first cord (61), the other end is pierced by absorption frame (41) and is inserted into the one of the absorption casing (1) far from it
Side.
3. a kind of VOCs exhaust gas adsorption device according to claim 2, it is characterised in that: second cord (62) is pierced by
One end of absorption frame (41) is connected with pull ring (63).
4. a kind of VOCs exhaust gas adsorption device according to claim 3, it is characterised in that: set in the absorption casing (1)
There is the slideway (13) being connected to notch (11), absorption frame (41) is equipped with the sliding block (413) with slideway (13) sliding connection.
5. a kind of VOCs exhaust gas adsorption device according to claim 4, it is characterised in that: the positioning column (51) is by aluminium nickel
Cobalt-alloy material is made, and the slot bottom of the locating slot (12) is fixedly installed permanent magnetism piece (121).
6. a kind of VOCs exhaust gas adsorption device according to claim 1, it is characterised in that: the side wall of absorption frame (41)
It offers seal groove (412), the sealing joint strip (7) equipped with adaptation in the seal groove (412), the one of the sealing joint strip (7)
Side is abutted with the slot bottom of the seal groove (412), and the other side is abutted with the side wall of the notch (11).
7. a kind of VOCs exhaust gas adsorption device according to claim 1, it is characterised in that: the absorption frame (41) is far from it
The side for being inserted into the absorption casing (1) is equipped with handle (8).
8. a kind of VOCs exhaust gas adsorption device according to claim 1, it is characterised in that: the adsorbent (42) is activity
Carbon fibe plate or activated alumina.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821268202.4U CN208757246U (en) | 2018-08-07 | 2018-08-07 | A kind of VOCs exhaust gas adsorption device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821268202.4U CN208757246U (en) | 2018-08-07 | 2018-08-07 | A kind of VOCs exhaust gas adsorption device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208757246U true CN208757246U (en) | 2019-04-19 |
Family
ID=66130541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821268202.4U Active CN208757246U (en) | 2018-08-07 | 2018-08-07 | A kind of VOCs exhaust gas adsorption device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208757246U (en) |
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2018
- 2018-08-07 CN CN201821268202.4U patent/CN208757246U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 4 / F, building 6, 198 Xiangyang Road, high tech Zone, Suzhou City, Jiangsu Province 215000 Patentee after: SUZHOU HONGYU ENVIRONMENT TECHNOLOGY Co.,Ltd. Address before: 6 / F, building 1, 211 Zhujiang South Road, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: SUZHOU HONGYU ENVIRONMENT TECHNOLOGY Co.,Ltd. |