CN212881727U

CN212881727U - Active carbon adsorption tower with replaceable prefilter layer

Info

Publication number: CN212881727U
Application number: CN202021099302.6U
Authority: CN
Inventors: 蒋峰峰
Original assignee: Kunshan Aokesen Environmental Protection Equipment Co ltd
Current assignee: Kunshan Aokesen Environmental Protection Equipment Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-04-06
Anticipated expiration: 2030-06-15

Abstract

The utility model discloses an active carbon adsorption tower of filter layer in advance can replace relates to active carbon adsorption tower technical field, can not replace for solving current active carbon adsorption tower's filter layer in advance, has reduced the problem of practicality. The top of tower body is provided with first T type groove, the internally mounted in first T type groove has the maintenance apron, and overhauls four corners and the tower body of apron and pass through the screw connection, the inside of overhauing apron one side is provided with second T type groove, the internally mounted in second T type groove has pre-filter mechanism, and pre-filter mechanism passes second T type groove and extends to the inside of tower body, pre-filter mechanism includes roof, case, closing plate, handle and sand grip, the case sets up in the below of roof, the handle sets up in the top of roof, the sand grip sets up in the bottom of case, the inside bottom of tower body is provided with the recess, and the sand grip extends to the inside of recess, the roof is located the inside of second T type inslot end.

Description

Active carbon adsorption tower with replaceable prefilter layer

Technical Field

The utility model relates to an active carbon adsorption tower technical field specifically is the active carbon adsorption tower of filter layer in advance can replace.

Background

With the development of industry and the enlargement of cities, the concentration of harmful gases in the atmosphere increases, and in order to protect the ecological environment, the harmful gases are treated to be discharged. An activated carbon adsorption tower is one of waste gas treatment equipment. The activated carbon adsorption tower is the purification equipment with the best treatment effect on organic waste gas and odor. The adsorption effect of the active carbon can effectively remove harmful substances in the waste gas. The active carbon adsorption tower mainly comprises a pre-filtering layer, an active carbon layer and a supporting layer.

However, the pre-filter layer of the existing activated carbon adsorption tower cannot be replaced, so that the practicability is reduced, the existing requirement is not met, and the activated carbon adsorption tower with the replaceable pre-filter layer is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an active carbon adsorption tower of filter layer in advance can replace to the filter layer in advance of the active carbon adsorption tower who proposes in solving above-mentioned background art can not be replaced, has reduced the problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: an activated carbon adsorption tower with a replaceable prefilter layer comprises a tower body, wherein a first T-shaped groove is formed in the top end of the tower body, an overhauling cover plate is arranged inside the first T-shaped groove, four corners of the overhauling cover plate are connected with the tower body through screws, a second T-shaped groove is formed in one side of the overhauling cover plate, a prefilter mechanism is arranged inside the second T-shaped groove, the prefilter mechanism penetrates through the second T-shaped groove and extends into the tower body, the prefilter mechanism comprises a top plate, a storage box, a sealing plate, a handle and a convex strip, the storage box is arranged below the top plate and is of an integral structure with the top plate, the handle is arranged at the top of the top plate and is welded with the top plate, the convex strip is arranged at the bottom of the storage box and is of an integral structure with the storage box, a groove is formed in the bottom end of the inside of the tower body, the roof is located the inside of second T type groove upper end, and installs first sealing washer between roof and the second T type groove, first sealing washer is connected with the roof laminating to splice with second T type groove and be connected.

Preferably, the bottom of case is provided with first protection network, and first protection network and case fixed connection, the top of first protection network is provided with the storage tank, the top of storage tank is provided with the mounting groove, and the size of mounting groove is greater than the size of storage tank, the closing plate sets up in the inside of mounting groove.

Preferably, a second protective net is arranged at the middle position of the sealing plate, and the second protective net is fixedly connected with the sealing plate.

Preferably, the outer mounting of maintenance apron lower extreme has the second sealing washer, and the second sealing washer is connected with the cementing of maintenance apron to be connected with the laminating of first T type groove.

Preferably, the sealing plate is connected to the storage box at four corners thereof by screws.

Preferably, the one end that the tower body is close to prefiltering mechanism is provided with the import, the other end of tower body is provided with the export, the internally mounted of tower body has the support bracket, install the active carbon adsorption board on the support bracket.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an overhaul the inside second T type groove of apron, it is inside or follow its inside dismantlement that the convenience will be packed into from the tower body top with the filter mechanism in advance, increased the contact of filter mechanism and tower body in advance through the connection of sand grip and recess, can improve the stability of filter mechanism installation in advance, can improve the leakproofness and the fastness of filter mechanism installation in advance through the first sealing washer of installation between the upper end in roof and second T type groove. From this can realize the nimble dismouting of prefiltering mechanism, the convenience will prefiltering mechanism takes out from the tower body is inside to be handled, prefiltering mechanism's case and closing plate pass through the mounting groove simultaneously and realize connecting, and rethread screw realizes fixedly, and the connected mode is simple, nimble, and the closing plate dismouting of being convenient for, and then conveniently replaces the prefiltering filter material of the inside of storage tank to satisfy different filtration demands, reach better filter effect, improved the practicality of this equipment from this.

2. The utility model discloses a first T type groove realizes overhauing the connection of apron and tower body, and the rethread screw realizes fixedly, and connected mode is simple, and the dismouting of being convenient for, and then be convenient for regularly overhaul tower body inside.

Drawings

Fig. 1 is an overall cross-sectional view of the present invention;

FIG. 2 is a partial enlarged view of region A of the present invention;

fig. 3 is a partial enlarged view of the region B of the present invention.

In the figure: 1. a tower body; 11. an inlet; 12. an outlet; 13. a first T-shaped groove; 14. a groove; 2. overhauling the cover plate; 21. a second T-shaped groove; 22. a first seal ring; 23. a second seal ring; 3. an activated carbon adsorption plate; 4. a support bracket; 5. a pre-filtering mechanism; 51. a top plate; 52. a storage box; 521. a first protection net; 522. a storage tank; 523. mounting grooves; 53. a sealing plate; 531. a second protective net; 54. a handle; 55. and (4) raised strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: an activated carbon adsorption tower with a replaceable prefilter layer comprises a tower body 1, wherein a first T-shaped groove 13 is arranged at the top end of the tower body 1, an overhaul cover plate 2 is arranged inside the first T-shaped groove 13, the interior of the tower body 1 can be periodically overhauled or cleaned by opening the overhaul cover plate 2, four corners of the overhaul cover plate 2 are connected with the tower body 1 through screws, the connection mode is simple, the overhaul cover plate 2 is convenient to disassemble and assemble, a second T-shaped groove 21 is arranged inside one side of the overhaul cover plate 2, a prefilter mechanism 5 is arranged inside the second T-shaped groove 21, the prefilter mechanism 5 penetrates through the second T-shaped groove 21 and extends into the interior of the tower body 1, the prefilter mechanism 5 comprises a top plate 51, a storage box 52, a sealing plate 53, a handle 54 and a convex strip 55, the storage box 52 is arranged below the top plate 51 and is integrated with the top plate 51, the integrity is good, and, and with roof 51 welded connection, conveniently will filter the mechanism 5 whole inside extraction from tower body 1 in advance through handle 54, sand grip 55 sets up in the bottom of case 52, and with case 52 structure as an organic whole, the inside bottom of tower body 1 is provided with recess 14, and sand grip 55 extends to the inside of recess 14, roof 51 is located the inside of second T type groove 21 upper end, and install first sealing washer 22 between roof 51 and the second T type groove 21, improve the leakproofness and the fastness of filter the mechanism 5 installation in advance through first sealing washer 22, first sealing washer 22 is connected with roof 51 laminating, and be connected with second T type groove 21 splice, joint strength is high.

Further, the bottom of case 52 is provided with first protection network 521, when preventing the filter material seepage, the circulation of the gas of also being convenient for, and first protection network 521 and case 52 fixed connection, the top of first protection network 521 is provided with storage tank 522 for place the prefiltration filter material, the top of storage tank 522 is provided with mounting groove 523, and the size of mounting groove 523 is greater than the size of storage tank 522, the closing plate 53 of being convenient for directly places, and in the closing plate 53 can not fall into storage tank 522, the closing plate 53 sets up in the inside of mounting groove 523.

Further, a second protective net 531 is disposed in the middle of the sealing plate 53, so that the filter material is prevented from leaking, the air is conveniently circulated, and the second protective net 531 is fixedly connected to the sealing plate 53.

Further, the externally mounted who overhauls 2 lower extremes of apron has second sealing washer 23, improves the leakproofness of overhauing 2 installations of apron through second sealing washer 23, prevents gas leakage, and second sealing washer 23 splices with overhauing 2 of apron and is connected to be connected with the laminating of first T type groove 13, connect closely, the leakproofness is good.

Further, four corners of the sealing plate 53 are connected with the storage box 52 through screws, so that the connection mode is simple, and the sealing plate 53 can be conveniently detached.

Further, an inlet 11 is formed in one end, close to the pre-filtering mechanism 5, of the tower body 1, waste gas is used for processing, an outlet 12 is formed in the other end of the tower body 1 and used for discharging processed waste gas, a supporting bracket 4 is installed inside the tower body 1, an activated carbon adsorption plate 3 is installed on the supporting bracket 4, and the built-in activated carbon adsorption and filtering device has good adsorption and filtering effects.

The working principle is as follows: during the use, waste gas gets into inside tower body 1 through import 11, and in the prefiltering filter material got into each active carbon adsorption plate 3 after carrying out preliminary treatment in the prefiltering mechanism 5 earlier, through the adsorption of active carbon high efficiency, reach filtration, purifying effect, and the waste gas of handling is arranged to tower body 1 outside through export 12. The pre-filtering mechanism 5 is arranged in the tower body 1 through the second T-shaped groove 21 of the maintenance cover plate 2, the connection between the pre-filtering mechanism 5 and the tower body 1 is increased through the connection of the raised lines 55 and the grooves 14, the installation stability of the pre-filtering mechanism 5 can be improved, meanwhile, the first sealing ring 22 arranged between the top plate 51 and the upper end of the second T-shaped groove 21 can improve the sealing property and firmness of the installation of the pre-filtering mechanism 5, thereby realizing the flexible disassembly and assembly of the pre-filtering mechanism 5, facilitating the pre-filtering mechanism 5 to be taken out from the interior of the tower body 1 for processing, meanwhile, the storage box 52 of the pre-filtering mechanism 5 is connected with the sealing plate 53 through the mounting groove 523 and is fixed through a screw, the connection mode is simple and flexible, the sealing plate 53 is convenient to disassemble and assemble, and then conveniently replace the inside prefilter filter material of storage tank 522 to satisfy different filtration demands, reach better filter effect. Realize overhauing through first T type groove 13 and lap 2 and tower body 1's connection, the rethread screw realizes fixedly, and connected mode is simple, and the dismouting of being convenient for, and then be convenient for regularly will overhaul apron 2 and dismantle, overhaul tower body 1 inside.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Can replace activated carbon adsorption tower of prefilter layer, including tower body (1), its characterized in that: the tower is characterized in that a first T-shaped groove (13) is formed in the top end of the tower body (1), an overhauling cover plate (2) is arranged inside the first T-shaped groove (13), four corners of the overhauling cover plate (2) are connected with the tower body (1) through screws, a second T-shaped groove (21) is formed in one side of the overhauling cover plate (2), a pre-filtering mechanism (5) is arranged inside the second T-shaped groove (21), the pre-filtering mechanism (5) penetrates through the second T-shaped groove (21) and extends into the tower body (1), the pre-filtering mechanism (5) comprises a top plate (51), a storage box (52), a sealing plate (53), a handle (54) and a convex strip (55), the storage box (52) is arranged below the top plate (51) and is integrated with the top plate (51), the handle (54) is arranged at the top of the top plate (51) and is connected with the top plate (51) in a welding manner, sand grip (55) set up in the bottom of case (52) to with case (52) structure as an organic whole, the inside bottom of tower body (1) is provided with recess (14), and sand grip (55) extend to the inside of recess (14), roof (51) are located the inside of second T type groove (21) upper end, and install first sealing washer (22) between roof (51) and second T type groove (21), first sealing washer (22) are connected with roof (51) laminating to splice with second T type groove (21) and be connected.

2. The activated carbon adsorption tower of claim 1, wherein: the bottom end of the storage box (52) is provided with a first protective net (521), the first protective net (521) is fixedly connected with the storage box (52), the top end of the first protective net (521) is provided with a storage groove (522), the top end of the storage groove (522) is provided with an installation groove (523), the size of the installation groove (523) is larger than that of the storage groove (522), and the sealing plate (53) is arranged inside the installation groove (523).

3. The activated carbon adsorption tower of claim 1, wherein: a second protective net (531) is arranged in the middle of the sealing plate (53), and the second protective net (531) is fixedly connected with the sealing plate (53).

4. The activated carbon adsorption tower of claim 1, wherein: the externally mounted of maintenance apron (2) lower extreme has second sealing washer (23), and second sealing washer (23) and maintenance apron (2) splice to be connected to with the laminating of first T type groove (13).

5. The activated carbon adsorption tower of claim 1, wherein: the four corners of the sealing plate (53) are connected with the storage box (52) through screws.

6. The activated carbon adsorption tower of claim 1, wherein: the one end that tower body (1) is close to prefiltering mechanism (5) is provided with import (11), the other end of tower body (1) is provided with export (12), the internally mounted of tower body (1) has support bracket (4), install activated carbon adsorption plate (3) on support bracket (4).