CN219764908U

CN219764908U - Activated carbon adsorber

Info

Publication number: CN219764908U
Application number: CN202320719011.XU
Authority: CN
Inventors: 谭斌; 谭科
Original assignee: Guangzhou Ruixi Environmental Protection Engineering Co ltd
Current assignee: Guangzhou Ruixi Environmental Protection Engineering Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-09-29
Anticipated expiration: 2033-04-04

Abstract

The utility model discloses an activated carbon adsorber, which relates to the technical field of activated carbon adsorption and comprises an adsorption box body, wherein the front side of the adsorption box body is connected with a box door in a hinge manner, a circulation assembly is arranged at the rear side of the inside of the adsorption box body and used for discharging waste gas into the inside of the adsorption box body through the circulation assembly, waste gas circulation is realized, the treatment effect of the waste gas is improved, three fixing assemblies are arranged in the inside of the adsorption box body and used for realizing active adsorption of the waste gas, the circulation assembly comprises an waste gas box body, and the waste gas box body is arranged at one side of the top end of the adsorption box body. According to the utility model, the exhaust gas in the exhaust gas box body is conveyed to the S-shaped water pipe and the U-shaped water pipe through the air pump, and flows into the adsorption box body through the plurality of air holes to be subjected to active adsorption through the three active carbon plates, and then the exhaust gas in the adsorption box body is absorbed by the air pump, so that the circulating adsorption and filtration of the exhaust gas are realized, the waste of the active carbon plates is avoided, and the utilization effect of the active carbon plates is also improved.

Description

Activated carbon adsorber

Technical Field

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

Background

At present, the national treatment requirements on organic waste gas are more and more strict. In recent years, new processes such as biological trickling filtration, photocatalysis, plasma and the like are gradually rising in the organic waste gas treatment industry due to the characteristics of moderate investment, low running cost, convenient operation and the like, but due to the restriction of the processes, if only the single process is adopted, the treatment target is often difficult to achieve, and a set of activated carbon purification treatment device capable of stably and efficiently purifying waste gas needs to be added at the tail end.

An activated carbon adsorber such as chinese patent application number CN201520276990.1, comprising a tank, a holder, a rotary valve, an activated carbon filter vat, a pulse solenoid valve, and an ash bucket; the box body is cylindrical, the box body is horizontally arranged, and an air inlet and an air outlet are respectively arranged on the upper parts of the two sides of the box body; the lower part of one side of the air inlet of the box body is provided with a sweeping opening which is connected with the pulse electromagnetic valve; the middle of the box body is provided with the retainer, the retainer is arranged on the rotary valve, the retainer is symmetrically provided with two active carbon filter cartridges, and the retainer is provided with two baffles on the symmetrical surface of the active filter cartridge; the ash bucket is arranged at the bottom of the box body.

However, when in actual use, the active carbon adsorber is contacted with waste gas for a long time, the active carbon is not replaced, the active carbon adsorption saturation is easily caused, the activity is lost, the waste of an active carbon plate is caused, the utilization efficiency is low, and meanwhile, the waste gas cannot be fully contacted with the active carbon plate, so that the adsorption efficiency is greatly reduced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the activated carbon adsorber, waste gas in the waste gas box is conveyed to the S-shaped water pipe and the U-shaped water pipe through the air pump, and simultaneously, the waste gas flows into the adsorption box through a plurality of air holes to be subjected to active adsorption by three activated carbon plates, and the air pump absorbs the waste gas in the adsorption box, so that the circulating adsorption filtration of the waste gas is realized, the waste of the activated carbon plates is avoided, the utilization effect of the activated carbon plates is improved, and the problems in the background art can be effectively solved.

(II) technical scheme

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: an activated carbon adsorber comprises an adsorption box body, wherein a box door is connected to the front side of the adsorption box body in a hinge manner;

the rear side of the inside of the adsorption box body is provided with a circulating assembly, and the circulating assembly is used for discharging waste gas into the inside of the adsorption box body through the circulating assembly, so that waste gas circulation is realized, and the treatment effect of the waste gas is improved;

three fixing components are arranged in the adsorption box body to realize active adsorption of waste gas;

the circulating assembly comprises an exhaust gas box body, the exhaust gas box body is arranged on one side of the top end of the adsorption box body, the other side of the top of the adsorption box body is fixedly provided with a box body, an air pump is arranged in the box body, an S-shaped water pipe is fixedly arranged on one side of the exhaust gas box body, penetrates through the top end of the adsorption box body and extends into the adsorption box body to be in contact with the rear side of the inside of the adsorption box body, a U-shaped water pipe is fixedly connected with one end of the S-shaped water pipe, away from the exhaust gas box body, and exhaust gas in the circulating assembly is conveniently discharged through the S-shaped water pipe and the U-shaped water pipe.

Preferably, one end of the U-shaped water pipe far away from the S-shaped water pipe penetrates through the adsorption box body and extends to the inside of the box body to be fixedly connected with the output end of the air pump, the S-shaped water pipe, the U-shaped water pipe and the inner wall of the rear side of the adsorption box body are movably connected through two U-shaped buckles, a plurality of ventilation holes are formed in the S-shaped water pipe and the U-shaped water pipe, and waste gas is conveniently discharged to the inside of the adsorption box body through a plurality of ventilation holes.

Preferably, the air pump input fixedly connected with connecting pipe, and the one end that the air pump was kept away from to the connecting pipe runs through box one side and with exhaust gas box opposite side fixed connection, be convenient for make the inside gas formation circulation of adsorption box, improve the adsorption effect.

Preferably, the top end of the exhaust gas box body is fixedly provided with an air supply pipe, the air supply pipe is fixedly provided with a second valve, and the exhaust gas box body and the air supply pipe are mutually communicated, so that exhaust gas can be conveniently added into the adsorption box body.

Preferably, the outer wall of one side of the adsorption box body is fixedly provided with an organic waste gas detector, so that whether the gas after the active adsorption in the adsorption box body can be discharged to the air or not can be detected conveniently.

Preferably, the fixed subassembly includes two dogs, and two dogs locate respectively and adsorb box inner wall both sides, two the dog top activity is equipped with the active carbon plate, is convenient for dismantle and change the active carbon plate.

Preferably, two fixing blocks are arranged on two sides of the top of the activated carbon plate, four fixing blocks are fixedly connected with the inner wall of the adsorption box body, pressing blocks are arranged at the bottoms of the fixing blocks, the pressing blocks are fixedly connected with the four fixing blocks through two springs, the pressing blocks are contacted with the top of the activated carbon plate, the pressing blocks are convenient to squeeze the activated carbon plate, and the stability of the activated carbon plate is improved.

Preferably, the fixed blast pipe that is equipped with in adsorption tank body opposite side outer wall bottom, and blast pipe and the inside intercommunication of adsorption tank body, be equipped with first valve on the blast pipe, the equal fixed support column that is equipped with in adsorption tank body bottom four corners, four the fixed same base that is equipped with in support column bottom is convenient for adsorb clean gas and opens first valve and pass through the blast pipe and discharge.

(III) beneficial effects

Compared with the prior art, the utility model provides an activated carbon adsorber, which has the following beneficial effects:

1. through adding waste gas to the air supply pipe inside, the aspiration pump work is with waste gas suction to inside S type water pipe and the U type water pipe, inside the waste gas is discharged to the adsorption box through a plurality of bleeder vents simultaneously, make waste gas pass through three activated carbon plates and adsorb the filtration, waste gas after the filtration is inhaled by the aspiration pump then, make waste gas circulation circulate, through organic waste gas detector, thereby learn the adsorption filtration condition of the inside waste gas of adsorption box, so that waste gas reaches the standard, open first valve, make clean gas discharge through the blast pipe, thereby realize the circulation adsorption filtration of waste gas, avoid the waste of activated carbon plates, the utilization effect of activated carbon plates has also been improved.

2. Through lifting briquetting extrusion spring for active carbon plate joint is in four briquetting bottoms, and the activity joint is in two dog tops, and repeat the step, accomplish three active carbon plate respectively the joint, after waste gas gets into the absorption box inside, adsorb it through three active carbon plate activity, use for a long time simultaneously, after the active carbon plate became invalid, can replace new active carbon plate, in order to improve the life of device.

Drawings

FIG. 1 is an overall block diagram of the present utility model;

FIG. 2 is an overall block diagram of the present utility model;

FIG. 3 is a cross-sectional view of the overall structure of the present utility model;

FIG. 4 is a schematic view of a circulation assembly of the present utility model;

FIG. 5 is a cross-sectional plan view of the present utility model with the circulation assembly removed.

In the figure: the device comprises an adsorption box body 1, a circulation assembly 2, an organic waste gas detector 3, a box door 4, an exhaust pipe 5, a first valve 6, a support column 7, a base 8, a fixing assembly 9 and a connecting pipe 10;

21 exhaust gas box, 22 second valve, 23 air supply pipe, 24 box, 25S type water pipe, 26U type water pipe, 27U type buckle, 28 bleeder vent, 91 fixed block, 92 briquetting, 93 spring, 94 activated carbon plate, 95 dog.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

In order to overcome the defects in the prior art, as shown in fig. 1-5, the utility model provides an activated carbon adsorber, which comprises an adsorption box body 1, wherein a box door 4 is connected to the front side of the adsorption box body 1 in a hinge manner, and an organic waste gas detector 3 is fixedly arranged on the outer wall of one side of the adsorption box body 1 so as to be convenient for detecting whether the gas after the activated adsorption in the adsorption box body 1 can be discharged to the air;

as shown in fig. 1-4, the inside rear side of adsorption case 1 is equipped with circulation subassembly 2 for with waste gas through circulation subassembly 2 exhaust to the inside of adsorption case 1, realize waste gas circulation, improve the treatment effect of waste gas, circulation subassembly 2 includes waste gas box 21, waste gas box 21 locates adsorption case 1 top one side, the fixed box 24 that is equipped with in adsorption case 1 top opposite side, the inside aspiration pump that is equipped with of box 24, waste gas box 21 one side is fixed and is equipped with S type water pipe 25, and S type water pipe 25 runs through adsorption case 1 top and extend into inside and the inside rear side of adsorption case 1 and contact of adsorption case 1, the one end fixedly connected with U type water pipe 26 that the waste gas box 21 was kept away from to S type water pipe 25, and the inside waste gas of circulation subassembly 2 of being convenient for passes through S type water pipe 25 and U type water pipe 26.

The one end that U type water pipe 26 kept away from S type water pipe 25 runs through adsorption box 1 and extends to box 24 inside and aspiration pump output fixed connection, S type water pipe 25 and U type water pipe 26 all are through two U type buckle 27 swing joint with adsorption box 1 rear side inner wall, a plurality of bleeder vents 28 have all been seted up on S type water pipe 25 and the U type water pipe 26, and the waste gas of being convenient for discharges to adsorption box 1 inside through a plurality of bleeder vents 28, aspiration pump input fixedly connected with connecting pipe 10, and connecting pipe 10 keep away from the one end of aspiration pump run through box 24 one side and with exhaust gas box 21 opposite side fixed connection, be convenient for make the inside gas formation circulation of adsorption box 1 improve the adsorption effect, the fixed gas pipe 23 that is equipped with in air supply pipe 21 top, the fixed second valve 22 that is equipped with on the gas supply pipe 23, and exhaust box 21 and the inside intercommunication each other of gas supply pipe 23 are convenient for add waste gas to adsorption box 1 inside, adsorption box 1 opposite side outer wall bottom is fixed and is equipped with blast pipe 5, and blast pipe 5 and adsorption box 1 inside intercommunication each other, be equipped with first valve 6 on blast pipe 5, the bottom of the adsorption box 1 is equipped with four corner 6, and the same four support column that the support column is equipped with 7 is equipped with and is fixed through the bottom of the same four corner support column that the bottom of the support column is fixed and is opened to be convenient for the bottom of the support column 8.

As shown in fig. 3 and 5, three fixing components 9 are arranged inside the adsorption box body 1 to realize active adsorption of waste gas, the fixing components 9 comprise two stop blocks 95, the two stop blocks 95 are respectively arranged on two sides of the inner wall of the adsorption box body 1, and active carbon plates 94 are movably arranged at the tops of the two stop blocks 95, so that the active carbon plates 94 can be conveniently detached and replaced.

Through setting up circulation subassembly 2 for the aspiration pump inside box 24 begins work, at first opens second valve 22, through adding waste gas to the inside of air supply pipe 23, the aspiration pump is with waste gas suction to inside S type water pipe 25 and the U type water pipe 26, waste gas is discharged to inside the adsorption box 1 through a plurality of bleeder vents 28 simultaneously, make waste gas pass through three activated carbon plate 94 and adsorb the filtration, the waste gas after the filtration continues to leave over inside adsorption box 1, the aspiration pump is followed through a plurality of bleeder vents 28 with the inside adsorption filtration 'S of adsorption box 1 waste gas suction, then make waste gas circulation circulate, through organic waste gas detector 3, thereby learn the inside waste gas' S of adsorption box 1 adsorption filtration condition, so that waste gas reaches the standard, open first valve 6, make clean gas discharge through blast pipe 5, thereby realize the circulation adsorption filtration of waste gas, avoid the waste of activated carbon plate 94, and also improve the utilization effect of activated carbon plate 94.

As shown in fig. 3 and 5, two fixing blocks 91 are respectively arranged on two sides of the top of the activated carbon plate 94, the four fixing blocks 91 are fixedly connected with the inner wall of the adsorption box body 1, pressing blocks 92 are respectively arranged at the bottoms of the four fixing blocks 91, the four pressing blocks 92 are fixedly connected with the four fixing blocks 91 through two springs 93, the pressing blocks 92 are in contact with the top of the activated carbon plate 94, the activated carbon plate 94 is conveniently extruded by the pressing blocks 92, and the stability of the activated carbon plate 94 is improved.

Through setting up fixed subassembly 9, open chamber door 4, lifting briquetting 92 extrusion spring 93 for active carbon plate 94 joint is in four briquetting 92 bottoms, and the activity joint is in two dog 95 tops, and repeated step is accomplished with three active carbon plate 94 joint respectively, and after waste gas gets into inside the adsorption box 1, carries out active absorption to it through three active carbon plate 94, uses simultaneously for a long time, and active carbon plate 94 inefficacy back, can replace new active carbon plate 94 in order to improve the life of device.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. An activated carbon adsorber, comprising an adsorption tank (1), characterized in that: the front side of the adsorption box body (1) is connected with a box door (4) through a hinge;

the rear side of the inside of the adsorption box body (1) is provided with a circulation assembly (2) for discharging waste gas into the adsorption box body (1) through the circulation assembly (2), so that waste gas circulation is realized, and the treatment effect of the waste gas is improved;

three fixing components (9) are arranged in the adsorption box body (1) to realize active adsorption of waste gas;

the circulating assembly (2) comprises an exhaust gas box body (21), the exhaust gas box body (21) is arranged on one side of the top end of the adsorption box body (1), a box body (24) is fixedly arranged on the other side of the top of the adsorption box body (1), an air pump is arranged inside the box body (24), an S-shaped water pipe (25) is fixedly arranged on one side of the exhaust gas box body (21), the S-shaped water pipe (25) penetrates through the top end of the adsorption box body (1) and extends into the adsorption box body (1) to be in contact with the rear side of the inside of the adsorption box body (1), and one end of the S-shaped water pipe (25) away from the exhaust gas box body (21) is fixedly connected with a U-shaped water pipe (26).

2. An activated carbon adsorber as claimed in claim 1, characterized in that: one end of the U-shaped water pipe (26) far away from the S-shaped water pipe (25) penetrates through the adsorption box body (1) and extends to the inside of the box body (24) to be fixedly connected with the output end of the air pump, the S-shaped water pipe (25) and the U-shaped water pipe (26) are movably connected with the inner wall of the rear side of the adsorption box body (1) through two U-shaped buckles (27), and a plurality of air holes (28) are formed in the S-shaped water pipe (25) and the U-shaped water pipe (26).

3. An activated carbon adsorber as claimed in claim 1, characterized in that: the air pump input end is fixedly connected with the connecting pipe (10), and one end, away from the air pump, of the connecting pipe (10) penetrates through one side of the box body (24) and is fixedly connected with the other side of the exhaust gas box body (21).

4. An activated carbon adsorber as claimed in claim 1, characterized in that: an air supply pipe (23) is fixedly arranged at the top end of the exhaust gas box body (21), a second valve (22) is fixedly arranged on the air supply pipe (23), and the exhaust gas box body (21) and the air supply pipe (23) are mutually communicated.

5. An activated carbon adsorber as claimed in claim 1, characterized in that: an organic waste gas detector (3) is fixedly arranged on the outer wall of one side of the adsorption box body (1).

6. An activated carbon adsorber as claimed in claim 1, characterized in that: the fixing assembly (9) comprises two stop blocks (95), the two stop blocks (95) are respectively arranged on two sides of the inner wall of the adsorption box body (1), and active carbon plates (94) are movably arranged at the tops of the two stop blocks (95).

7. The activated carbon adsorber of claim 6 wherein: two fixed blocks (91) are arranged on two sides of the top of the activated carbon plate (94), the four fixed blocks (91) are fixedly connected with the inner wall of the adsorption box body (1), pressing blocks (92) are arranged at the bottoms of the fixed blocks (91), the four pressing blocks (92) are fixedly connected with the four fixed blocks (91) through two springs (93), and the pressing blocks (92) are in contact with the top of the activated carbon plate (94).

8. An activated carbon adsorber as claimed in claim 1, characterized in that: the novel adsorption box comprises an adsorption box body (1), and is characterized in that an exhaust pipe (5) is fixedly arranged at the bottom of the outer wall of the other side of the adsorption box body (1), the exhaust pipe (5) is mutually communicated with the inside of the adsorption box body (1), a first valve (6) is arranged on the exhaust pipe (5), support columns (7) are fixedly arranged at four corners of the bottom of the adsorption box body (1), and the same base (8) is fixedly arranged at the bottom of each support column (7).