CN214415878U

CN214415878U - Tail gas purification device of activated carbon activation equipment

Info

Publication number: CN214415878U
Application number: CN202120651438.1U
Authority: CN
Inventors: 李观远
Original assignee: Tianjin Brilliant Tech Environmental Protection Technology Co ltd
Current assignee: Tianjin Brilliant Tech Environmental Protection Technology Co ltd
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-10-19
Anticipated expiration: 2031-03-30

Abstract

The utility model discloses an active carbon activation equipment tail gas cleanup unit, including box and blast pipe, the inside of box is fixed with spacing, spacing top is provided with the activated carbon box, one side of activated carbon box is fixed with the baffle, the top of activated carbon box is provided with the cover, the both ends of cover are fixed with the inner wall of box, the one end and the cover of blast pipe dock, the inside one side that is close to spacing of box is provided with the baffle. This tail gas purification device of activated carbon activation equipment, in the filter screen that the leading-in tail gas that advances the box inside through the air inlet enters into the activated carbon box along activated carbon bottom of the case portion, because the activated carbon is paved with in the activated carbon box for through the absorption of activated carbon to tail gas, the exhaust port department is discharged through the blast pipe that covers the top by the purified waste gas, thereby is discharged by external exhaust fan, and then makes things convenient for this purifier to carry out abundant purification treatment to tail gas.

Description

Tail gas purification device of activated carbon activation equipment

Technical Field

The utility model relates to a tail gas purification technical field specifically is an active carbon activation equipment tail gas cleanup unit.

Background

Because of the unbalanced and unsaturated molecular attraction on the solid surface of the activated carbon, when the solid surface is contacted with gas, the gas molecules can be attracted, concentrated and kept on the solid surface, and the pollutants can be adsorbed. Can carry out purification treatment to industry tail gas through active carbon activation equipment, and the effect of tail gas clean-up process in daily life is very important, current active carbon activation equipment tail gas cleanup unit still has the insufficient problem of purification treatment when using, for this reason, we hope to improve active carbon activation equipment tail gas cleanup unit's availability factor through the innovation to active carbon activation equipment tail gas cleanup unit, the purification treatment of the tail gas of being convenient for, make it give play to the biggest value, along with the development of science and technology, active carbon activation equipment tail gas cleanup unit has had very big development of degree, its development has brought very big facility when carrying out tail gas treatment for the factory workshop for people, its kind and quantity are also increasing daily.

Although the types and the number of the tail gas purification devices of the activated carbon activation equipment on the market are very large, the tail gas purification devices of the activated carbon activation equipment have the following defects: the tail gas purification device of the activated carbon activation equipment has insufficient purification effect, the activated carbon of the tail gas purification device of the activated carbon activation equipment is difficult to replace, and the tail gas purification device of the activated carbon activation equipment is inconvenient to regularly clean a filter for separating large-particle smoke. Therefore, the tail gas purification device of the existing activated carbon activation equipment needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an active carbon activation equipment tail gas cleanup unit to solve the not abundant purifying effect of active carbon activation equipment tail gas cleanup unit on the existing market that above-mentioned background art provided, active carbon activation equipment tail gas cleanup unit's active carbon is difficult to be changed and the inconvenient filter to separation large granule flue gas of active carbon activation equipment tail gas cleanup unit carries out the problem of regularly clearing up.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an active carbon activation equipment tail gas cleanup unit, includes box and blast pipe, the inside of box is fixed with the spacing, the top of spacing is provided with the activated carbon box, one side of activated carbon box is fixed with the baffle, the top of activated carbon box is provided with the cover, the both ends of cover are fixed with the inner wall of box, the one end and the cover of blast pipe dock, the inside one side that is close to spacing of box is provided with the baffle, the blast pipe is kept away from the one end and the baffle of cover and is carried out through connection.

Preferably, the length of the shielding cover is the same as the distance between the inner side surfaces of the box body, the shielding cover and the limiting frame are parallel to each other, and the number of the exhaust pipes is the same as that of the activated carbon boxes.

Preferably, a connecting hole is formed in one side of the baffle, a butt plate penetrates through the connecting hole, and one end of the butt plate is fixed to the outer side surface of the box body.

Preferably, the butt joint plate and the box body are perpendicular to each other, the butt joint plate is L-shaped, the width of the butt joint plate is smaller than the distance between the inner side surfaces of the connecting holes, and the butt joint plate forms a clamping structure with the baffle plate through the connecting holes.

Preferably, one end of the box body is provided with an exhaust port, the other end of the box body is provided with an air inlet, one side, far away from the partition plate, inside the box body is provided with a clamping seat, the clamping seat is connected with a filter, the clamping seat is U-shaped, the clamping seat is symmetrically and parallelly distributed relative to the horizontal center line of the box body, and the distance between the inner surfaces of the clamping seat is matched with the thickness of the filter.

Preferably, one side of the filter is provided with a groove, one side of the box body, which is close to the groove, is movably connected with a maintenance door, one side of the maintenance door is provided with a fixed plate, a pressing plate is arranged inside the maintenance door, the pressing plate and the maintenance door are vertically distributed, and the length of the pressing plate is matched with that of the groove.

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

(1) the tail gas introduced into the box body through the air inlet enters the activated carbon box along the filter screen at the bottom of the activated carbon box, and the activated carbon is fully paved in the activated carbon box, so that the tail gas is adsorbed by the activated carbon, and the purified waste gas is discharged to an exhaust port through the exhaust pipe above the shielding cover, so that the purified waste gas is discharged by an external exhaust fan, and the tail gas is conveniently and fully purified by the purification device;

(2) according to the tail gas purification device of the activated carbon activation equipment, the L-shaped butt joint plate is bent into the connecting hole by pressing the butt joint plate above the baffle, and the matched handle on the baffle is pulled, so that the baffle drives the activated carbon box to extend out of the box body along the limiting frame, and the activated carbon in the device is convenient to replace and take out;

(3) this active carbon activation equipment tail gas cleanup unit, when the filter assembly that needs regularly clean separation large granule smog to use, will maintain the fixed plate cancellation restriction of door one side to will maintain the door and drive the clamp plate rotation and open, thereby drive the clamp plate and break away from compressing tightly the recess, pull the filter again and slide from the cassette and take out, and then conveniently carry out the regular clearance to the device's filter.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic structural view of the cross section of the present invention;

FIG. 3 is a schematic left-side sectional view of the present invention;

FIG. 4 is a schematic view of the right cross-sectional structure of the present invention;

fig. 5 is a schematic view of a part of an enlarged structure at a in fig. 3 according to the present invention.

In the figure: 1. a box body; 2. a limiting frame; 3. an activated carbon box; 4. a baffle plate; 5. a shield cover; 6. an exhaust pipe; 7. a partition plate; 8. connecting holes; 9. a butt plate; 10. an exhaust port; 11. an air inlet; 12. a card holder; 13. a filter; 14. a groove; 15. maintaining the door; 16. a fixing plate; 17. and (7) pressing a plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an active carbon activation equipment tail gas purification device comprises a box body 1, a limiting frame 2, an active carbon box 3, a baffle 4, a shielding cover 5, an exhaust pipe 6, a clapboard 7, a connecting hole 8, a butt joint plate 9, an exhaust port 10, an air inlet 11, a clamping seat 12, a filter 13, a groove 14, a maintenance door 15, a fixing plate 16 and a pressing plate 17, a limiting frame 2 is fixed in the box body 1, an activated carbon box 3 is arranged above the limiting frame 2, a baffle 4 is fixed on one side of the activated carbon box 3, a shielding cover 5 is arranged above the activated carbon box 3, two ends of the shielding cover 5 are fixed with the inner wall of the box body 1, one end of the exhaust pipe 6 is butted with the shielding cover 5, a partition plate 7 is arranged on one side, close to the limiting frame 2, in the box body 1, and one end, far away from the shielding cover 5, of the exhaust pipe 6 is in through connection with the partition plate 7.

The length of the shielding cover 5 is the same as the distance between the inner side surfaces of the box body 1, the shielding cover 5 and the limiting frame 2 are parallel to each other, the number of the exhaust pipes 6 is the same as that of the activated carbon boxes 3, the shielding cover 5 can separate the upper parts of the activated carbon boxes 3, and therefore gas purified by activated carbon is guaranteed to be guided into the exhaust pipes 6 along the shielding cover 5.

Connecting hole 8 has been seted up to one side of baffle 4, the inside of connecting hole 8 is run through and is provided with buttjunction board 9, the one end of buttjunction board 9 is fixed with the outside surface of box 1, can peg graft with the buttjunction board 9 on box 1 outside surface through the connecting hole 8 of baffle 4 one side.

Mutually perpendicular between butt joint plate 9 and the box 1, and butt joint plate 9's shape is "L" style of calligraphy to butt joint plate 9's width is less than the inboard surface interval of connecting hole 8, and butt joint plate 9 constitutes the block structure through between connecting hole 8 and the baffle 4 in addition, can pass connecting hole 8 through butt joint plate 9 and carry out the joint restriction with baffle 4 of activated carbon box 3 one side, prevents that activated carbon box 3 from appearing opening at will.

The improved filter box is characterized in that an exhaust port 10 is formed in one end of the box body 1, an air inlet 11 is formed in the other end of the box body 1, a clamping seat 12 is arranged on one side, away from the partition plate 7, inside the box body 1, a filter 13 is connected inside the clamping seat 12, the clamping seat 12 is U-shaped, the clamping seat 12 is symmetrically and parallelly distributed about the horizontal center line of the box body 1, the distance between the inner surface of the clamping seat 12 and the thickness of the filter 13 are matched, and the filter 13 can be positioned, placed and installed through the U-shaped clamping seat 12.

One side of the filter 13 is provided with a groove 14, one side of the outer portion of the box body 1, which is close to the groove 14, is movably connected with a maintenance door 15, one side of the maintenance door 15 is provided with a fixing plate 16, a pressing plate 17 is arranged inside the maintenance door 15, the pressing plate 17 and the maintenance door 15 are vertically distributed, the length of the pressing plate 17 is matched with that of the groove 14, and the pressing plate 17 is connected with the groove 14 in a pressing mode, so that the filter 13 is prevented from shifting and shaking in the installation inside the clamping seat 12.

The working principle is as follows: when the tail gas purification device of the activated carbon activation equipment is used, firstly, an air inlet 11 at one end of a box body 1 is in butt joint with a tail gas exhaust pipe, an exhaust port 10 at the other end of the box body 1 is in butt joint with a matched exhaust fan, and tail gas is introduced into the box body 1, so that large-particle smoke in the tail gas is separated by a filter 13, the tail gas is separated by a partition plate 7 and circulates in the box body 1, the tail gas enters an activated carbon box 3 along a filter screen at the bottom of the activated carbon box 3, and is adsorbed by activated carbon, purified waste gas is exhausted to the exhaust port 10 through an exhaust pipe 6 above a shielding cover 5, so that the purified waste gas is exhausted by an external exhaust fan, the tail gas is fully purified, then, the L-shaped butt joint plate 9 is bent into a connecting hole 8 by pressing the butt joint plate 9 above the baffle 4, and a matched handle on the baffle 4 is pulled, the baffle 4 drives the activated carbon box 3 to extend out of the box body 1 along the limiting frame 2, so that activated carbon in the device can be replaced and taken out, then, when the filter 13 needs to be cleaned regularly, the limit of the fixing plate 16 on one side of the maintenance door 15 is removed, the maintenance door 15 drives the pressing plate 17 to rotate and open, the pressing plate 17 is driven to be separated from the pressing of the groove 14, the filter 13 is pulled to slide and take out of the clamping seat 12, and the filter 13 of the device can be cleaned regularly.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an active carbon activation equipment tail gas cleanup unit, includes box (1) and blast pipe (6), the inside of box (1) is fixed with spacing frame (2), its characterized in that: the top of spacing (2) is provided with activated carbon box (3), one side of activated carbon box (3) is fixed with baffle (4), the top of activated carbon box (3) is provided with sheltering from cover (5), the both ends of sheltering from cover (5) are fixed with the inner wall of box (1), the one end and the sheltering from cover (5) of blast pipe (6) dock, the inside one side that is close to spacing (2) of box (1) is provided with baffle (7), the one end and baffle (7) of keeping away from sheltering from cover (5) of blast pipe (6) carry out through connection.

2. The tail gas purification device of the activated carbon activation equipment according to claim 1, characterized in that: the length of the shielding cover (5) is the same as the distance between the inner side surfaces of the box body (1), the shielding cover (5) and the limiting frame (2) are parallel to each other, and the number of the exhaust pipes (6) is the same as that of the activated carbon boxes (3).

3. The tail gas purification device of the activated carbon activation equipment according to claim 1, characterized in that: connecting hole (8) have been seted up to one side of baffle (4), the inside of connecting hole (8) is run through and is provided with butt plate (9), the one end of butt plate (9) is fixed with the outside surface of box (1).

4. The tail gas purification device of the activated carbon activation equipment according to claim 3, characterized in that: mutually perpendicular between butt joint board (9) and box (1), and butt joint board (9) shape is "L" style of calligraphy to the width of butt joint board (9) is less than the inboard surface interval of connecting hole (8), and butt joint board (9) pass through to constitute the block structure between connecting hole (8) and baffle (4) moreover.

5. The tail gas purification device of the activated carbon activation equipment according to claim 1, characterized in that: the air inlet type air purifier is characterized in that an air outlet (10) is formed in one end of the box body (1), an air inlet (11) is formed in the other end of the box body (1), a clamping seat (12) is arranged on one side, far away from the partition plate (7), of the interior of the box body (1), a filter (13) is connected to the interior of the clamping seat (12), the clamping seat (12) is U-shaped, the clamping seat (12) is symmetrically and parallelly distributed about the horizontal center line of the box body (1), and the distance between the inner surfaces of the clamping seat (12) is identical to the thickness of the filter (13).

6. The tail gas purification device of the activated carbon activation equipment according to claim 5, characterized in that: one side of the filter (13) is provided with a groove (14), one side, close to the groove (14), of the outer portion of the box body (1) is movably connected with a maintenance door (15), one side of the maintenance door (15) is provided with a fixing plate (16), a pressing plate (17) is arranged inside the maintenance door (15), the pressing plate (17) and the maintenance door (15) are vertically distributed, and the length of the pressing plate (17) is matched with that of the groove (14).