CN221015262U - Activated carbon adsorption tower - Google Patents

Abstract

The utility model discloses an activated carbon adsorption tower, which relates to the technical field of activated carbon adsorption equipment and comprises the following components: the utility model discloses a filter device for a gas-liquid separator, including casing, casing one side is provided with the intake pipe, intake pipe one end fixedly connected with flow equalizing pipe, flow equalizing pipe inner wall is provided with the flow equalizing net, both sides are provided with first spout about the shells inner wall, sliding connection has the slider in the first spout, the fixed frame of one side fixedly connected with that the slider is relative, set up flutedly from top to bottom in the fixed frame, swing joint has the filter screen in the recess, shells inner wall just is located fixed frame one side and is provided with active carbon filter equipment, the one end that keeps away from the intake pipe of casing is provided with the outlet duct. Through having set up slider, fixed frame and filtration, be convenient for filter the impurity in the waste gas, avoid impurity to block up the active carbon plate, set up active carbon filter equipment, be convenient for absorb and purify waste gas, the subsequent change and the clearance of active carbon plate of being convenient for simultaneously.

Description

Activated carbon adsorption tower

Technical Field

The utility model relates to the technical field of activated carbon adsorption equipment, in particular to an activated carbon adsorption tower.

Background

Exhaust gas refers to toxic and harmful gases discharged by human beings in the production and living processes. Particularly chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like, the exhausted waste gas has large smell, seriously pollutes the environment and affects the health of human bodies, and active carbon is adopted for filtering the waste gas in most of the prior art.

The application number is as follows: chinese patent of CN202121948610.6, entitled: an active carbon adsorption tower comprises a tower body, wherein an air inlet is formed in the top of the tower body, a conical cavity is formed in the bottom of the tower body, an air outlet is formed in the side wall of the conical cavity, an upper screen and a lower screen are respectively arranged between the air inlet and the conical cavity, and an active carbon layer is arranged between the upper screen and the lower screen; one side of the tower body is provided with a discharge hole positioned at the lower part of the activated carbon layer, and the other side of the tower body is provided with a feed inlet positioned at the upper part of the activated carbon layer. The utility model has the characteristic of effectively improving the tail gas treatment effect.

But the device filters waste gas through the active carbon plate in the tower body when using, but the active carbon plate has certain life, and long-term use need clear up or change just can guarantee filtration quality, and the device changes very inconvenient, and the active carbon is blocked by impurity in the waste gas easily secondly, reduces the circulation effect of waste gas.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides the active carbon adsorption tower, which is convenient for filtering impurities in waste gas by arranging the sliding block, the fixed frame and the filter, avoids the impurity from blocking the active carbon plate, is convenient for absorbing and purifying the waste gas, and is convenient for subsequent replacement and cleaning of the active carbon plate.

The utility model also provides an activated carbon adsorption tower comprising the following components: the device comprises a shell, wherein an air inlet pipe is arranged on one side of the shell, an air equalizing pipe is fixedly connected to one end of the air inlet pipe, an air equalizing net is arranged on the inner wall of the air equalizing pipe, first sliding grooves are formed in the upper side and the lower side of the inner wall of the shell, a sliding block is connected in a sliding mode in the first sliding grooves, a fixed frame is fixedly connected to the opposite side of the sliding block, a groove is formed in the fixed frame in the upper side and the lower side, a filter screen is movably connected in the groove, collecting boxes are fixedly connected to the two sides of the fixed frame, an active carbon filtering device is arranged on one side of the inner wall of the shell, away from the air inlet pipe, an air outlet pipe is arranged on one end, far away from the air inlet pipe, of the shell, and a plurality of support columns are fixedly connected to the lower side of the shell;

The active carbon filter equipment is including setting up in the second spout of shells inner wall upside down, be provided with the lead screw in the second spout, the lead screw runs through in second spout one side and is provided with the carousel, the sliding block has been cup jointed to the lead screw surface, the one side fixedly connected with backup pad that the sliding block is relative, the backup pad inboard is provided with the active carbon plate. Through having set up slider, fixed frame and filtration, be convenient for filter the impurity in the waste gas, avoid impurity to block up the active carbon board, set up active carbon filter equipment, be convenient for absorb and purify waste gas, thereby the active carbon board roll-off casing of the active carbon board that thereby is convenient for follow-up change and the clearance of active carbon board, thereby drive the slider through motor output lead screw messenger backup pad inner wall is convenient for change and clearance to the active carbon board.

According to the activated carbon adsorption tower, one side of the supporting plate and one side of the fixing frame are parallel to the side wall of the shell, and the supporting plate and one side of the fixing frame are fixedly connected with handles. The tightness between the supporting plate and the fixing frame and the shell is convenient to be improved, and the supporting plate is convenient to be pulled out of the shell through the handle.

According to the activated carbon adsorption tower, the sliding block is in sliding connection with the second sliding groove, and the sliding block is positioned on one side of the upper end and the lower end of the supporting plate. The supporting plate above the sliding block is driven to slide out of the shell by sliding the sliding block in the second sliding groove.

According to the activated carbon adsorption tower, the activated carbon plate is positioned on one side of the filter screen, and the activated carbon plate is close to the air outlet pipe. The impurities in the waste gas are filtered through the filter screen, and then the waste gas is purified and absorbed through the active carbon plate.

According to the activated carbon adsorption tower, filter cotton is arranged on one side of the filter screen, and the filter cotton is made of filter fibers. The impurity with a slightly larger filtering volume is effectively isolated by the filter cotton.

According to the activated carbon adsorption tower, the number of the support columns is four, and the support columns are symmetrically distributed below the shell. The stability of the shell is convenient to be improved through four support columns.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a sectional view of a shell of an activated carbon adsorption tower according to the present utility model;

FIG. 2 is a schematic diagram showing the overall structure of an activated carbon adsorption column according to the present utility model;

FIG. 3 is a view showing the construction of the inside of a shell of an activated carbon adsorption tower according to the present utility model;

fig. 4 is a side view structural diagram of a shell of an activated carbon adsorption tower according to the present utility model.

Legend description:

1. A housing; 2. an air inlet pipe; 3. a flow equalizing pipe; 4. a flow equalizing net; 5. a first chute; 6. a slide block; 7. a fixed frame; 8. a groove; 9. a filter screen; 10. a collection box; 11. an activated carbon filter device; 12. an air outlet pipe; 13. a support column; 14. a handle; 111. a second chute; 112. a screw rod; 113. a turntable; 114. a sliding block; 115. a support plate; 116. an activated carbon plate; 901. and (5) filtering cotton.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1 to 4, an activated carbon adsorption tower according to an embodiment of the present utility model includes: the utility model provides a waste gas filter device, casing 1 one side is provided with intake pipe 2, be convenient for carry waste gas to casing 1 inside through intake pipe 2, intake pipe 2 one end fixedly connected with flow equalizing pipe 3, flow equalizing pipe 3 inner wall is provided with flow equalizing net 4, be convenient for make the even inflow casing 1 of waste gas through flow equalizing net 4, casing 1 inner wall upper and lower both sides are provided with first spout 5, sliding connection has slider 6 in first spout 5, slider 6 relative one side fixedly connected with fixed frame 7, thereby it slides at casing 1 inner wall to drive fixed frame 7 through slider 6 inside first spout 5, set up fluted 8 from top to bottom in the fixed frame 7, swing joint has filter screen 9 in the recess 8, filter the impurity in the waste gas through filter screen 9, both sides fixedly connected with collecting box 10 in fixed frame 7 is convenient for collect the impurity under the filter screen 9 blocks, casing 1 inner wall just is provided with active carbon filter device 11 in fixed frame 7 one side, the one end of keeping away from intake pipe 2 of casing 1 is provided with outlet duct 12, be convenient for discharge the waste gas after finishing filtering through outlet duct 12, a plurality of support column 13 are connected with in fixed frame 1 below, stability of casing 1 is convenient for support column 13.

The active carbon filter device 11 comprises a second chute 111 arranged on the upper side and the lower side of the inner wall of the shell 1, a screw rod 112 is arranged in the second chute 111, a rotary table 113 is arranged on one side of the screw rod 112 penetrating through the second chute 111, a sliding block 114 is sleeved on the outer surface of the screw rod 112, the sliding block 114 on the screw rod 112 is driven to move by rotating the rotary table 113, one surface, opposite to the sliding block 114, of the sliding block is fixedly connected with a supporting plate 115, and an active carbon plate 116 is arranged on the inner side of the supporting plate 115.

Working principle: when the filter screen is used for the first time, waste gas enters the shell 1 through the air inlet pipe 2, impurities in the waste gas enter the filter screen 9 to be filtered, the waste gas is absorbed and purified through the active carbon plate 116 after being filtered, the treated waste gas is discharged out of the shell 1 through the air outlet pipe 12, when the filter screen 9 needs to be cleaned, the handle 14 is pulled, the fixed frame 7 is pulled out of the shell 1 through the sliding block 6 to facilitate cleaning and replacement of the filter screen 9, when the active carbon plate 116 needs to be cleaned, the rotary table 113 can be rotated to drive the sliding block 114 on the screw rod 112 to move, the sliding block 114 moves to drive the supporting plate 115 to slide out of the shell 1, and the active carbon plate 116 on the inner wall of the supporting plate 115 is convenient to clean and replace.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (6)

1. An activated carbon adsorption column comprising: the novel air conditioner is characterized in that an air inlet pipe (2) is arranged on one side of the casing (1), an air equalizing pipe (3) is fixedly connected to one end of the air inlet pipe (2), an air equalizing net (4) is arranged on the inner wall of the air equalizing pipe (3), first sliding grooves (5) are formed in the upper side and the lower side of the inner wall of the casing (1), sliding blocks (6) are connected in the first sliding grooves (5) in a sliding mode, fixing frames (7) are fixedly connected to one opposite sides of the sliding blocks (6), grooves (8) are formed in the fixing frames (7) in an up-down mode, a filter screen (9) is movably connected to the grooves (8), collecting boxes (10) are fixedly connected to the two sides of the fixing frames (7), an active carbon filtering device (11) is arranged on one side, away from the air inlet pipe (2), of the casing (1), an air outlet pipe (12) is arranged at one end, far away from the air inlet pipe (2), of the casing (1), and a plurality of support columns (13) are fixedly connected to the lower side of the casing (1).

The active carbon filter equipment (11) is including setting up in second spout (111) of casing (1) inner wall upside down, be provided with lead screw (112) in second spout (111), lead screw (112) run through in second spout (111) one side and are provided with carousel (113), sliding block (114) have been cup jointed to lead screw (112) surface, one side fixedly connected with backup pad (115) that sliding block (114) are relative, backup pad (115) inboard is provided with active carbon plate (116).

2. The activated carbon adsorption tower according to claim 1, wherein one side of the support plate (115) and one side of the fixing frame (7) are parallel to the side wall of the shell (1), and the handles (14) are fixedly connected to one side of the support plate (115) and one side of the fixing frame (7).

3. The activated carbon adsorption tower according to claim 1, wherein the sliding block (114) is slidably connected to the second chute (111), and the sliding block (114) is located at one side of the upper and lower ends of the support plate (115).

4. An activated carbon adsorption column according to claim 1, characterized in that the activated carbon plate (116) is located on one side of the filter screen (9) and that the activated carbon plate (116) is located close to the outlet duct (12).

5. An activated carbon adsorption tower according to claim 1, characterized in that the filter screen (9) is provided with filter cotton (901) on one side, and that the filter cotton (901) is made of filter fibers.

6. An activated carbon adsorption tower according to claim 1, wherein the number of support columns (13) is four and symmetrically distributed below the housing (1).