CN220861028U - Activated carbon adsorption device - Google Patents
Activated carbon adsorption device Download PDFInfo
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- CN220861028U CN220861028U CN202322640186.4U CN202322640186U CN220861028U CN 220861028 U CN220861028 U CN 220861028U CN 202322640186 U CN202322640186 U CN 202322640186U CN 220861028 U CN220861028 U CN 220861028U
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- adsorption
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- activated carbon
- air outlet
- cylinders
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- 238000001179 sorption measurement Methods 0.000 title claims abstract description 131
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 124
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 8
- 230000008021 deposition Effects 0.000 claims description 9
- 238000005070 sampling Methods 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 239000002245 particle Substances 0.000 abstract description 11
- 239000007789 gas Substances 0.000 description 31
- 238000001914 filtration Methods 0.000 description 13
- 239000012535 impurity Substances 0.000 description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 239000003440 toxic substance Substances 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- -1 bad smell Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Separation Of Gases By Adsorption (AREA)
Abstract
The utility model discloses an activated carbon adsorption device, which comprises an adsorption box body and a multi-stage adsorption mechanism, wherein one side of the adsorption box body is provided with an air inlet, the other side of the adsorption box body is provided with an air outlet, the multi-stage adsorption mechanism is arranged between the air inlet and the air outlet, the multi-stage adsorption mechanism comprises adsorption cylinders, activated carbon cylinders and air supply connecting pipes, wherein a plurality of adsorption cylinders are arranged, adjacent adsorption cylinders are sequentially connected in series through the air supply connecting pipes, wherein the air inlet end of the adsorption cylinder close to the air inlet is connected with the air inlet, the air outlet end of the adsorption cylinder close to the air outlet is connected with the air outlet, the activated carbon cylinder is arranged in the adsorption cylinder, the top air outlet end of the activated carbon cylinder is communicated with the air outlet end of the adsorption cylinder, and the bottom of the activated carbon cylinder is provided with a plug; therefore, harmful particles in the gas are sufficiently filtered out through the inside adsorption cylinder active carbon cylinders by a plurality of adsorption cylinders with serial structures, and the inhalation of workers is reduced.
Description
Technical Field
The utility model relates to the technical field of activated carbon adsorption and filtration equipment, in particular to an activated carbon adsorption device.
Background
The active carbon gas impurity filtering is one common gas purifying technology and is used mainly in eliminating harmful gas, bad smell, formaldehyde and other pollutant from air. The active carbon is a porous adsorption material, has a highly developed pore structure and a larger specific surface area, and therefore has a strong adsorption capacity. In industrial gas purification, activated carbon is generally used as an adsorbent to remove solid particles, toxic substances, odor, etc. in industrial waste gas by adsorption.
In the production process of building materials, especially in the molding process of prefabricated parts, a large amount of gas containing inhalable particles is generated by the procedures of cutting, drying and the like of the prefabricated parts, and the particles contain toxic substances such as heavy metals, asbestos and the like, so that the gas needs to be sufficiently filtered for the health of workers, but the harmful substances in the gas cannot be sufficiently filtered by single simple filtration due to different particle sizes of the particles.
Disclosure of utility model
The present utility model aims to solve at least one of the technical problems in the related art to some extent.
Therefore, an object of the present utility model is to provide an activated carbon adsorption apparatus, which can sufficiently filter out harmful particles in gas through a plurality of adsorption cylinders having a serial structure and through the inside adsorption cylinders, thereby reducing the inhalation of workers.
To achieve the above object, a first aspect of the present utility model provides an activated carbon adsorption apparatus, including an adsorption box and a multi-stage adsorption mechanism, wherein one side of the adsorption box is provided with an air inlet, the other side of the adsorption box is provided with an air outlet, the multi-stage adsorption mechanism is disposed between the air inlet and the air outlet, the multi-stage adsorption mechanism includes adsorption cylinders, activated carbon cylinders and air supply connection pipes, wherein the adsorption cylinders are provided with a plurality of adjacent adsorption cylinders, the adjacent adsorption cylinders are sequentially connected in series through the air supply connection pipes, wherein an air inlet end of the adsorption cylinder close to the air inlet is connected with the air inlet, an air outlet end of the adsorption cylinder close to the air outlet is connected with the air outlet, the activated carbon cylinder is disposed inside the adsorption cylinder, a top air outlet end of the activated carbon cylinder is communicated with the air outlet end of the adsorption cylinder, and a plug is disposed at the bottom of the activated carbon cylinder.
According to the active carbon adsorption device, the plurality of adsorption cylinders with the serial structures are used for filtering harmful particles in gas fully through the inside adsorption cylinders, so that the inhalation of workers is reduced.
In addition, an activated carbon adsorption apparatus according to the above-mentioned application may further have the following additional technical features:
specifically, the top of adsorption cylinder is provided with the section of thick bamboo stopper, the top of active carbon section of thick bamboo with the section of thick bamboo stopper grafting, active carbon section of thick bamboo inner wall is provided with the supporting rib.
Specifically, the top of the plunger is provided with a gas sampling port.
Specifically, the outside of adsorption cylinder is provided with the fixing base, the adsorption cylinder pass through the fixing base with adsorption box inner wall is connected, the bottom of adsorption cylinder is the back taper structure, just the bottom of adsorption cylinder has the deposit groove through the pipe connection, the bin gate has been seted up to the deposit groove, the lateral wall of adsorption cylinder is provided with the observation window, the observation window is seal structure's glass observation window.
Specifically, the plug is internally provided with a vibrator.
Specifically, the top of adsorption box body is provided with the case lid, air inlet department is provided with the booster pump.
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 foregoing and/or additional aspects and advantages of the utility model will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic view of an activated carbon adsorption apparatus according to an embodiment of the present utility model;
FIG. 2 is a front cross-sectional view of an activated carbon adsorption apparatus in accordance with one embodiment of the present utility model;
Fig. 3 is an enlarged view of a in fig. 2.
As shown in the figure: 1. an adsorption box body; 11. a case cover; 2. a multi-stage adsorption mechanism; 21. an adsorption cylinder; 211. a cartridge plug; 22. an activated carbon cylinder; 221. a plug; 222. a support rib; 23. a fixing seat; 24. a deposition tank; 25. a bin gate; 26. a gas sampling port; 27. an observation window; 28. an air supply connecting pipe; 3. an air inlet; 4. an air outlet; 5. and a booster pump.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model. On the contrary, the embodiments of the utility model include all alternatives, modifications and equivalents as may be included within the spirit and scope of the appended claims.
An activated carbon adsorption apparatus according to an embodiment of the present utility model is described below with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of an activated carbon adsorption apparatus according to an embodiment of the present utility model.
As shown in fig. 1-3, an activated carbon adsorption device according to an embodiment of the present utility model includes an adsorption case 1 and a multi-stage adsorption mechanism 2, wherein one side of the adsorption case 1 is provided with an air inlet 3, the other side of the adsorption case 1 is provided with an air outlet 4, and the multi-stage adsorption mechanism 2 is disposed between the air inlet 3 and the air outlet 4.
The multistage adsorption mechanism 2 comprises adsorption cylinders 21, activated carbon cylinders 22 and air supply connecting pipes 28, wherein a plurality of adsorption cylinders 21 are arranged, adjacent adsorption cylinders 21 are sequentially connected in series through the air supply connecting pipes 28, wherein the air inlet end of the adsorption cylinder 21 close to the air inlet 3 is connected with the air inlet 3, and the air outlet end of the adsorption cylinder 21 close to the air outlet 4 is connected with the air outlet 4.
The activated carbon cylinder 22 is arranged inside the adsorption cylinder 21, the top air outlet end of the activated carbon cylinder 22 is communicated with the air outlet end of the adsorption cylinder 21, and the bottom of the activated carbon cylinder 22 is provided with a plug 221.
According to the utility model, the plurality of adsorption cylinders 21 with a series structure are used for fully filtering harmful particles in the gas in multiple stages, and the inside adsorption cylinders 21 and the active carbon cylinders 22 are used for fully filtering the harmful particles in the gas, so that the inhalation of workers is reduced.
In one embodiment of the present utility model, as shown in fig. 2-3, a cylinder plug 211 is disposed at the top of the adsorption cylinder 21, the top of the activated carbon cylinder 22 is inserted into the cylinder plug 211, the inner wall of the activated carbon cylinder 22 is provided with a support rib 222, and the top of the cylinder plug 211 is provided with a gas sampling port 26.
Specifically, because the gas enters through the bottom of the adsorption cylinder 21 and is extruded into the activated carbon cylinder 22 and then discharged, a certain extrusion force is generated on the activated carbon cylinder 22, and the activated carbon cylinder 22 is supported and reinforced through the supporting ribs 222, so that the extrusion deformation of the activated carbon cylinder 22 is prevented, and the gas enters the inside of the activated carbon cylinder 22 and flows upwards smoothly.
The top of the adsorption cylinder 21 is provided with a gas sampling port 26 for sampling purified gas, detecting the effect of gas filtration, and in addition, when the gas detection does not reach the standard, warning the activated carbon cylinder 22 that replacement maintenance should be performed.
In one embodiment of the present utility model, as shown in fig. 2-3, a fixing seat 23 is provided at the outside of the adsorption cylinder 21, and the adsorption cylinder 21 is connected to the inner wall of the adsorption case 1 through the fixing seat 23, for supporting the adsorption cylinder 21, and for facilitating the disassembly and maintenance of the adsorption cylinder 21.
The side wall of the adsorption cylinder 21 is provided with an observation window 27, and the observation window 27 is a glass observation window 27 with a sealing structure and is used for observing the state of the activated carbon cylinder 22 in the adsorption cylinder 21.
The bottom of the adsorption cylinder 21 is of an inverted cone structure, the bottom of the adsorption cylinder 21 is connected with a deposition groove 24 through a pipeline, a bin gate 25 is arranged on the deposition groove 24, and a vibrator is arranged inside the plug 221.
Specifically, when the surface of the activated carbon cylinder 22 is attached with more impurities, the passing speed of gas can be influenced, and the filtering efficiency is further influenced, at this time, the vibrator is electrified to drive the activated carbon cylinder 22 to vibrate together after vibrating, the impurities attached to the surface of the activated carbon cylinder 22 can be vibrated and fall off, the fallen impurities fall into the deposition tank 24 through the conical structure at the bottom of the adsorption cylinder 21, and a worker can clean the deposited impurities in the deposition tank 24 by opening the bin gate 25 at the later stage.
In one embodiment of the present utility model, as shown in fig. 1 and 2, a cover 11 is provided at the top of the adsorption case 1 to facilitate maintenance inside the adsorption case 1, and a booster pump 5 is provided at the gas inlet 3 to allow gas to pass through the whole device to increase the gas adsorption filtration rate.
For clarity of illustration of the above embodiments, as shown in fig. 1-3, the activated carbon adsorption device of the present utility model is used:
Firstly, the air inlet 3 is connected with air to be adsorbed and filtered, the air outlet 4 is used for collecting clean air, the air enters the first adsorption cylinder 21 from the bottom by electrifying the booster pump 5 of the air inlet 3, then the air enters the activated carbon cylinder 22 and is discharged upwards, the purified air enters the next adsorption cylinder 21 through the air supply connecting pipe 28 at the top of the adsorption cylinder 21, and finally the clean air is discharged through the air outlet 4 after being subjected to multistage adsorption and filtration through a plurality of adsorption cylinders 21.
In actual use, the top of the adsorption cylinder 21 is provided with a gas sampling port 26 for sampling purified gas, detecting the effect of gas filtration, and in addition, when the gas detection does not reach the standard, warning the activated carbon cylinder 22 that replacement maintenance should be performed.
After a period of filtering, the surface of the activated carbon cylinder 22 is attached with more impurities to influence the passing speed of gas, and then the adsorption filtration efficiency is influenced, at this moment, the vibrator is electrified to drive the activated carbon cylinder 22 to vibrate together after vibrating, the impurities attached to the surface of the activated carbon cylinder 22 can be vibrated and shed, the shed impurities fall into the deposition tank 24 through the conical structure at the bottom of the adsorption cylinder 21, and a worker can clean the deposited impurities in the deposition tank 24 by opening the bin gate 25 at the later stage.
In summary, according to the activated carbon adsorption device provided by the embodiment of the utility model, the harmful particles in the gas are sufficiently filtered out through the plurality of adsorption cylinders with the serial structures and the inside adsorption cylinder activated carbon cylinders, so that the inhalation of workers is reduced.
In the description of this specification, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (6)
1. The activated carbon adsorption device is characterized by comprising an adsorption box body (1) and a multistage adsorption mechanism (2), wherein an air inlet (3) is formed in one side of the adsorption box body (1), an air outlet (4) is formed in the other side of the adsorption box body (1), and the multistage adsorption mechanism (2) is arranged between the air inlet (3) and the air outlet (4);
The multistage adsorption mechanism (2) comprises adsorption cylinders (21), active carbon cylinders (22) and air supply connecting pipes (28), wherein a plurality of adsorption cylinders (21) are arranged, adjacent adsorption cylinders (21) are sequentially connected in series through the air supply connecting pipes (28), wherein the air inlet end of the adsorption cylinder (21) close to the air inlet (3) is connected with the air inlet (3), and the air outlet end of the adsorption cylinder (21) close to the air outlet (4) is connected with the air outlet (4);
The activated carbon cylinder (22) is arranged inside the adsorption cylinder (21), the top air outlet end of the activated carbon cylinder (22) is communicated with the air outlet end of the adsorption cylinder (21), and a plug (221) is arranged at the bottom of the activated carbon cylinder (22).
2. The activated carbon adsorption device according to claim 1, wherein a cartridge plug (211) is arranged at the top of the adsorption cartridge (21), the top of the activated carbon cartridge (22) is spliced with the cartridge plug (211), and supporting ribs (222) are arranged on the inner wall of the activated carbon cartridge (22).
3. An activated carbon adsorption device according to claim 2, characterized in that the top of the bung (211) is provided with a gas sampling port (26).
4. The activated carbon adsorption device according to claim 1, characterized in that a fixed seat (23) is arranged outside the adsorption cylinder (21), and the adsorption cylinder (21) is connected with the inner wall of the adsorption box body (1) through the fixed seat (23);
The bottom of the adsorption cylinder (21) is of an inverted cone structure, the bottom of the adsorption cylinder (21) is connected with a deposition groove (24) through a pipeline, and the deposition groove (24) is provided with a bin gate (25);
The side wall of the adsorption cylinder (21) is provided with an observation window (27), and the observation window (27) is a glass observation window (27) with a sealing structure.
5. An activated carbon adsorption device according to claim 1, characterized in that a vibrator is provided inside the plug (221).
6. An activated carbon adsorption device as claimed in claim 1, characterized in that the top of the adsorption tank (1) is provided with a tank cover (11), and the air inlet (3) is provided with a booster pump (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322640186.4U CN220861028U (en) | 2023-09-27 | 2023-09-27 | Activated carbon adsorption device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322640186.4U CN220861028U (en) | 2023-09-27 | 2023-09-27 | Activated carbon adsorption device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220861028U true CN220861028U (en) | 2024-04-30 |
Family
ID=90806305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322640186.4U Active CN220861028U (en) | 2023-09-27 | 2023-09-27 | Activated carbon adsorption device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220861028U (en) |
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2023
- 2023-09-27 CN CN202322640186.4U patent/CN220861028U/en active Active
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