CN216677636U - Environment-friendly adsorption equipment for industrial waste gas purification - Google Patents
Environment-friendly adsorption equipment for industrial waste gas purification Download PDFInfo
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- CN216677636U CN216677636U CN202220036840.3U CN202220036840U CN216677636U CN 216677636 U CN216677636 U CN 216677636U CN 202220036840 U CN202220036840 U CN 202220036840U CN 216677636 U CN216677636 U CN 216677636U
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Abstract
The utility model relates to the field of waste gas treatment, in particular to an environment-friendly adsorption device for purifying industrial waste gas; the adsorption tower comprises an adsorption tower main body, wherein a primary adsorption unit and a secondary adsorption unit are sequentially arranged in an inner cavity of the adsorption tower main body along an air flow direction; the one-level adsorption unit comprises two one-level activated carbon adsorption plates on the same horizontal plane and a sealing shell capable of sealing one of the one-level activated carbon adsorption plates, and the sealing shell can move to the other one-level activated carbon adsorption plate in the horizontal direction to seal the other one-level activated carbon adsorption plate. According to the utility model, the adsorption unit is provided with two primary activated carbon adsorption plates, so that the replacement frequency of the primary activated carbon adsorption plates is reduced, the service life of the adsorption tower is prolonged, and the adsorption tower can be widely applied to the field of waste gas treatment.
Description
Technical Field
The utility model relates to the field of waste gas treatment, in particular to an environment-friendly adsorption device for industrial waste gas purification.
Background
The adsorption tower is a device for realizing component separation by filling a solid adsorbent into the tower and enabling certain components of waste gas entering the tower to be adsorbed by a porous structure of the adsorbent, and the solid adsorbent in the adsorption tower is usually activated carbon.
The components of the industrial waste gas are complex, so that activated carbon is easy to block; in the active carbon adsorption tower in-service use process, the activated carbon that at first contacts waste gas takes place to block up easily, and it is higher to change the frequency, and the activated carbon takes place to block up the back and need in time change, has seriously influenced adsorption equipment to the adsorption efficiency of waste gas.
SUMMERY OF THE UTILITY MODEL
The utility model provides an environment-friendly adsorption device for purifying industrial waste gas, aiming at the problem that the adsorption efficiency of an adsorption tower is reduced due to frequent replacement of an activated carbon adsorption plate in the prior art.
In order to solve the technical problem, the utility model is solved by the following technical scheme:
an environment-friendly adsorption device for industrial waste gas purification comprises an adsorption tower main body, wherein a primary adsorption unit and a secondary adsorption unit are sequentially arranged in an inner cavity of the adsorption tower main body along an air flow direction; the one-level adsorption unit comprises two one-level activated carbon adsorption plates on the same horizontal plane and a sealing shell capable of sealing one of the one-level activated carbon adsorption plates, and the sealing shell can move to the other one-level activated carbon adsorption plate in the horizontal direction to seal the other one-level activated carbon adsorption plate.
The sealing shell can better realize the sealing of the primary activated carbon adsorption plates, realize the alternate use of the two primary activated carbon adsorption plates, prolong the service time of the adsorption tower and improve the adsorption efficiency of the adsorption tower on waste gas.
Preferably, the first-stage adsorption unit further comprises a partition plate arranged between the two first-stage activated carbon adsorption plates, the sealing shell comprises a first sealing plate and a second sealing plate connected with the first sealing plate, a sealing cavity is formed between the first sealing plate and the second sealing plate, the first-stage activated carbon adsorption plates are arranged in the sealing cavity, and the partition plate forms a side plate of the sealing cavity.
The first sealing plate and the second sealing plate are connected, so that the first sealing plate and the second sealing plate can move together, and the separation plate can separate the two primary activated carbon adsorption plates.
Preferably, a screw rod which is horizontally arranged in the axial direction is installed in the inner cavity of the adsorption tower main body, a threaded hole for the screw rod to penetrate through is formed in the first sealing plate, the first sealing plate can axially move along the screw rod, and one end of the screw rod penetrates through the side wall of the adsorption tower main body and is connected with a driving motor.
The arrangement of the screw rod better realizes the control of the movement of the first sealing plate.
Preferably, the inner wall of the adsorption tower main body is provided with two first mounting grooves which are consistent with the direction of the screw rod, the two first mounting grooves are respectively arranged at two sides of the first sealing plate, and two ends of the first sealing plate respectively extend into the first mounting grooves; the inner wall of the adsorption tower main body is provided with two second mounting grooves which are consistent with the screw rod direction respectively, the second mounting grooves are arranged on two sides of the second sealing plate respectively, the two ends of the second sealing plate all stretch into the second mounting grooves, the adsorption tower main body is provided with a communicating groove which communicates the first mounting grooves and the second mounting grooves, a connecting plate is arranged in the communicating groove, one end of the connecting plate is connected with the first sealing plate, and the other end of the connecting plate is connected with the second sealing plate.
The connection plate of the utility model preferably realizes the connection of the first sealing plate and the second sealing plate.
Preferably, be equipped with first installing frame in the inner chamber of adsorption tower main part, first installing frame is equipped with two and sets up respectively in the both sides of division board, and the lower terminal surface of first installing frame flushes with the lower terminal surface of division board, and the overlap joint of one-level active carbon adsorption board is on the up end of first installing frame.
The first installation frame arranged in the utility model realizes the installation of the primary activated carbon adsorption plate.
Preferably, the side wall of the adsorption tower main body is provided with a strip-shaped through hole for taking out the primary activated carbon adsorption plate and a plugging plate for plugging the strip-shaped through hole, and the plugging plate is fixed on the outer side of the adsorption tower main body by using a bolt.
According to the utility model, the primary activated carbon adsorption plate can be conveniently taken out of the strip-shaped through hole, and the arrangement of the blocking plate better realizes the sealing of the strip-shaped through hole.
Preferably, the side wall of the plugging plate is provided with a fixing plate, and one end of the fixing plate extends into the strip-shaped through hole and abuts against the side wall of the primary activated carbon adsorption plate.
According to the utility model, the first-stage active carbon adsorption plate can be pressed into the adsorption tower main body by the fixing plate.
Preferably, the inner wall of the strip-shaped through hole is provided with a rubber ring.
The rubber ring is arranged in the adsorption tower, so that the sealing performance of the adsorption tower main body is improved.
Preferably, the side wall of the partition plate is provided with a spring which is axially and horizontally arranged, and one end of the spring is abutted against the side wall of the primary activated carbon adsorption plate.
The spring can push the primary activated carbon adsorption plate out of the adsorption tower main body, so that the primary activated carbon adsorption plate can be taken out more conveniently.
Preferably, the second grade adsorption unit is including setting up second installing frame and the second grade active carbon adsorption board in adsorption tower main part inner chamber, and the overlap joint of second grade active carbon adsorption board is on the second installing frame up end.
The second mounting frame better realizes the mounting of the secondary activated carbon adsorption plate.
Drawings
FIG. 1 is a schematic view showing the construction of an adsorption apparatus for environmental protection type industrial waste gas purification in example 1;
FIG. 2 is a sectional view of an adsorption apparatus for environmental protection type industrial waste gas purification in example 1;
FIG. 3 is an enlarged view of A in FIG. 2;
FIG. 4 is an enlarged view of B in FIG. 3;
FIG. 5 is a schematic structural view of a sealed housing;
fig. 6 is a sectional view of the adsorption tower main body at the first installation groove.
The names of the parts indicated by the numerical references in the drawings are as follows:
101. an adsorption tower main body; 102. a drive motor; 103. a plugging plate; 104. an air inlet pipe; 105. an air outlet pipe; 201. a secondary activated carbon adsorption plate; 202. a second mounting frame; 301. a primary activated carbon adsorption plate; 302. A partition plate; 303. a first sealing plate; 304. a second sealing plate; 305. a screw rod; 306. a spring; 307. A first mounting frame; 401. a rubber ring; 402. a bolt; 403. a fixing plate; 501. a connecting plate; 502. a threaded hole; 601. a strip-shaped through hole; 602. a first mounting groove; 603. a second mounting groove; 604. a communicating groove.
Detailed Description
For a further understanding of the utility model, reference should be made to the following detailed description taken in conjunction with the accompanying drawings and examples. It is to be understood that the examples are illustrative of the utility model and not limiting.
Example 1
As shown in fig. 1-6, the embodiment provides an adsorption device for purifying industrial waste gas, which includes an adsorption tower main body 101, wherein a primary adsorption unit and a secondary adsorption unit are sequentially arranged in an inner cavity of the adsorption tower main body 101 along an airflow direction; the first-order adsorption unit comprises two first-order activated carbon adsorption plates 301 which are positioned on the same horizontal plane and a sealing shell capable of sealing one of the first-order activated carbon adsorption plates 301, and the sealing shell can move to the other first-order activated carbon adsorption plate 301 in the horizontal direction to seal the sealing shell.
The first-stage adsorption unit further comprises a partition 302 arranged between the two first-stage activated carbon adsorption plates 301, the sealing shell comprises a first sealing plate 303 and a second sealing plate 304 connected with the first sealing plate 303, a sealing cavity is formed between the first sealing plate 303 and the second sealing plate 304, the first-stage activated carbon adsorption plates 301 are arranged in the sealing cavity, and the partition 302 forms a side plate of the sealing cavity. The inner cavity of the adsorption tower main body 101 is internally provided with a screw rod 305 which is horizontally arranged in the axial direction, the first sealing plate 303 is provided with a threaded hole 502 for the screw rod 305 to pass through, the first sealing plate 303 can axially move along the screw rod 305, and one end of the screw rod 305 passes through the side wall of the adsorption tower main body 101 and is connected with the driving motor 102. The inner wall of the adsorption tower main body 101 is provided with first mounting grooves 602 in the same direction as the screw 305, two first mounting grooves 602 are arranged and respectively arranged on two sides of the first sealing plate 303, and two ends of the first sealing plate 303 respectively extend into the first mounting grooves 602; the second mounting groove 603 that is unanimous with lead screw 305 direction respectively on the inner wall of adsorption tower main part 101, second mounting groove 603 is equipped with two and sets up respectively in the both sides of second closing plate 304, second closing plate 304 both ends all stretch into second mounting groove 603, be equipped with the intercommunication groove 604 of the first mounting groove 602 of intercommunication and second mounting groove 603 on the adsorption tower main part 101, be equipped with connecting plate 501 in the intercommunication groove 604, connecting plate 501 one end is connected with first closing plate 303, the connecting plate 501 other end is connected with second closing plate 304.
Be equipped with first installing frame 307 in the inner chamber of adsorption tower main part 101, first installing frame 307 is equipped with two and sets up respectively in the both sides of separating 302, and the lower terminal surface of first installing frame 307 flushes with the lower terminal surface of separating 302, and one-level active carbon adsorption plate 301 overlap joint is on the up end of first installing frame 307. The second grade adsorption unit is including setting up second installing frame 202 and the second grade active carbon adsorption board 201 in the absorption tower main part 101 inner chamber, and second grade active carbon adsorption board 201 overlap joint is on second installing frame 202 up end.
The side wall of the adsorption tower main body 101 is provided with a strip-shaped through hole 601 for taking out the primary activated carbon adsorption plate 301 and a blocking plate 103 for blocking the strip-shaped through hole 601, and the blocking plate 103 is fixed on the outer side of the adsorption tower main body 101 by using a bolt 402. The side wall of the blocking plate 103 is provided with a fixing plate 403, and one end of the fixing plate 403 extends into the strip-shaped through hole 601 and abuts against the side wall of the primary activated carbon adsorption plate 301. The inner wall of the strip-shaped through hole 601 is provided with a rubber ring 401. An axially horizontally arranged spring 306 is mounted on the side wall of the partition 302, and one end of the spring 306 abuts against the side wall of the primary activated carbon adsorption plate 301.
The use process of the exhaust gas adsorption device in the embodiment is as follows: the driving motor 102 is started to drive the screw 305 to move, so that the sealing shell seals one of the first-stage activated carbon adsorption plates 301, the waste gas enters the inner cavity of the adsorption tower main body 101 from the air inlet pipe 104, passes through the other first-stage activated carbon adsorption plate 301, then passes through the second-stage activated carbon adsorption plate 201, and then is discharged through the exhaust pipe. When the first-stage activated carbon adsorption plate 301 is used for blocking, the driving motor 102 is started to drive the screw rod 305 to rotate, the blocked first-stage activated carbon adsorption plate 301 is sealed by using the sealing shell, and the waste gas passes through the other first-stage activated carbon adsorption plate 301; wherein the setting up of bar through-hole 601 makes the staff can change one-level active carbon adsorption plate 301 under the circumstances that exhaust gas adsorption device does not shut down.
The realization that the sealed casing in this embodiment can be preferred is to the sealed of one-level active carbon adsorption board 301, realizes two one-level active carbon adsorption board 301's used in turn, has prolonged the live time of adsorption tower, has improved the adsorption efficiency of adsorption tower to waste gas.
In this embodiment, the connection between the first sealing plate 303 and the second sealing plate 304 preferably realizes the joint movement of the first sealing plate 303 and the second sealing plate 304, wherein the arrangement of the partition 302 preferably realizes the partition of the two primary activated carbon adsorption plates 301; the connection plate 501 preferably provides for the connection of the first seal plate 303 and the second seal plate 304. Wherein the provision of the lead screw 305 preferably enables control of the movement of the first sealing plate 303.
The first mounting frame 307 provided in this embodiment preferably realizes mounting of the primary activated carbon adsorption plate 301; wherein the second mounting frame 202 preferably realizes the mounting of the secondary activated carbon adsorption plate 201.
The one-level activated carbon adsorption plate 301 can be conveniently taken out of the strip-shaped through hole 601 in the embodiment, wherein the sealing plate 103 is arranged to better realize the sealing of the strip-shaped through hole 601. The fixing plate 403 can press the primary activated carbon adsorption plate 301 into the adsorption tower body 101; the arrangement of the rubber ring 401 preferably improves the sealing performance of the adsorption tower main body 101. The spring 306 can support the first-stage activated carbon adsorption plate 301 out of the adsorption tower main body 101, so that the first-stage activated carbon adsorption plate 301 can be taken out more conveniently.
In short, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made according to the claims of the present invention should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides an environment-friendly adsorption equipment for industrial waste gas purification which characterized in that: the adsorption tower comprises an adsorption tower main body (101), wherein a primary adsorption unit and a secondary adsorption unit are sequentially arranged in an inner cavity of the adsorption tower main body (101) along an air flow direction; the first-stage adsorption unit comprises two first-stage activated carbon adsorption plates (301) on the same horizontal plane and a sealing shell capable of sealing one of the first-stage activated carbon adsorption plates (301), and the sealing shell can move to the other first-stage activated carbon adsorption plate (301) in the horizontal direction to seal the sealing shell.
2. The environment-friendly industrial waste gas purification adsorption device of claim 1, wherein: the one-level adsorption unit further comprises a partition plate (302) arranged between the two one-level activated carbon adsorption plates (301), the sealing shell comprises a first sealing plate (303) and a second sealing plate (304) connected with the first sealing plate (303), a sealing cavity is formed between the first sealing plate (303) and the second sealing plate (304), the one-level activated carbon adsorption plates (301) are arranged in the sealing cavity, and the partition plate (302) forms a side plate of the sealing cavity.
3. The environment-friendly industrial waste gas purification adsorption device of claim 2, wherein: the inner cavity of the adsorption tower main body (101) is internally provided with a screw rod (305) which is horizontally arranged in the axial direction, a threaded hole (502) which is used for the screw rod (305) to pass through is formed in the first sealing plate (303), the first sealing plate (303) can move along the axial direction of the screw rod (305), and one end of the screw rod (305) passes through the side wall of the adsorption tower main body (101) and is connected with a driving motor (102).
4. The adsorption device for purifying industrial waste gas of the environment-friendly type according to claim 2, characterized in that: the inner wall of the adsorption tower main body (101) is provided with first mounting grooves (602) in the same direction as the screw rod (305), two first mounting grooves (602) are arranged and are respectively arranged on two sides of the first sealing plate (303), and two ends of the first sealing plate (303) respectively extend into the first mounting grooves (602); second mounting groove (603) with lead screw (305) direction unanimity on the inner wall of adsorption tower main part (101) respectively, second mounting groove (603) are equipped with two and set up respectively in the both sides of second closing plate (304), second closing plate (304) both ends all stretch into second mounting groove (603), be equipped with intercommunication groove (604) of first mounting groove (602) of intercommunication and second mounting groove (603) on adsorption tower main part (101), be equipped with connecting plate (501) in intercommunication groove (604), connecting plate (501) one end is connected with first closing plate (303), the connecting plate (501) other end is connected with second closing plate (304).
5. The environment-friendly industrial waste gas purification adsorption device of claim 1, wherein: be equipped with first installing frame (307) in the inner chamber of adsorption tower main part (101), first installing frame (307) are equipped with two and set up respectively in the both sides of division board (302), and the lower terminal surface of first installing frame (307) flushes with the lower terminal surface of division board (302), and one-level active carbon adsorption plate (301) overlap joint is on the up end of first installing frame (307).
6. The environment-friendly industrial waste gas purification adsorption device of claim 4, wherein: the side wall of the adsorption tower main body (101) is provided with a strip-shaped through hole (601) for taking out the primary activated carbon adsorption plate (301) and a plugging plate (103) for plugging the strip-shaped through hole (601), and the plugging plate (103) is fixed on the outer side of the adsorption tower main body (101) by using bolts.
7. The environment-friendly industrial waste gas purification adsorption device of claim 6, wherein: a fixing plate (403) is arranged on the side wall of the plugging plate (103), and one end of the fixing plate (403) extends into the strip-shaped through hole (601) and abuts against the side wall of the primary activated carbon adsorption plate (301).
8. The environment-friendly industrial waste gas purification adsorption device of claim 7, wherein: the inner wall of the strip-shaped through hole (601) is provided with a rubber ring (401).
9. The environment-friendly industrial waste gas purification adsorption device of claim 6, wherein: the side wall of the partition plate (302) is provided with a spring (306) which is horizontally arranged in the axial direction, and one end of the spring (306) is abutted against the side wall of the primary activated carbon adsorption plate (301).
10. The environment-friendly industrial waste gas purification adsorption device of claim 1, wherein: the second grade adsorption unit is including setting up second installing frame (202) and second grade active carbon adsorption board (201) in adsorption tower main part (101) inner chamber, and second grade active carbon adsorption board (201) overlap joint is on second installing frame (202) up end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220036840.3U CN216677636U (en) | 2022-01-07 | 2022-01-07 | Environment-friendly adsorption equipment for industrial waste gas purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220036840.3U CN216677636U (en) | 2022-01-07 | 2022-01-07 | Environment-friendly adsorption equipment for industrial waste gas purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216677636U true CN216677636U (en) | 2022-06-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220036840.3U Active CN216677636U (en) | 2022-01-07 | 2022-01-07 | Environment-friendly adsorption equipment for industrial waste gas purification |
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| Country | Link |
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| CN (1) | CN216677636U (en) |
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2022
- 2022-01-07 CN CN202220036840.3U patent/CN216677636U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230808 Address after: 414000 No. 21 Yuanyuan Road, Linxiang City, Yueyang City, Hunan Province Patentee after: Xia Hui Patentee after: Zhou Shuhua Patentee after: Xie Chao Address before: 030051 2, No.3 Xueyuan Road, Jiancaoping District, Taiyuan City, Shanxi Province Patentee before: Zhang Huifeng |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230901 Address after: No. 104, Building 3, Phase 1, Wantian International Chemical Zone, No. 388 Taiyangshan Road, Dingziwan Street, Wangcheng District, Changsha City, Hunan Province, 410200 Patentee after: Hunan Qinxiang Environmental Protection Technology Development Co.,Ltd. Address before: 414000 No. 21 Yuanyuan Road, Linxiang City, Yueyang City, Hunan Province Patentee before: Xia Hui Patentee before: Zhou Shuhua Patentee before: Xie Chao |