CN220968523U - Gas recovery device - Google Patents
Gas recovery device Download PDFInfo
- Publication number
- CN220968523U CN220968523U CN202322658477.6U CN202322658477U CN220968523U CN 220968523 U CN220968523 U CN 220968523U CN 202322658477 U CN202322658477 U CN 202322658477U CN 220968523 U CN220968523 U CN 220968523U
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- Prior art keywords
- connecting pipe
- gas
- recovery
- recovery device
- gas recovery
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- 238000011084 recovery Methods 0.000 title claims abstract description 73
- 238000003756 stirring Methods 0.000 claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 14
- 238000001179 sorption measurement Methods 0.000 claims description 22
- 238000007790 scraping Methods 0.000 claims description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 239000012535 impurity Substances 0.000 abstract description 17
- 239000007788 liquid Substances 0.000 abstract description 15
- 239000007787 solid Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 239000007789 gas Substances 0.000 description 46
- 239000000126 substance Substances 0.000 description 7
- 239000002912 waste gas Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241000282414 Homo sapiens Species 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model relates to a gas recovery device convenient to clean, in particular to a gas recovery device, which comprises a recovery tank, wherein the left side surface of the recovery tank is communicated with one end of a liquid inlet pipe, the lower surface of the recovery tank is communicated with one end of a liquid outlet pipe, a connecting sleeve and a connecting pipe are driven to rotate through a servo motor, a fixed sleeve and a stirring blade are driven to rotate by the rotation of the connecting pipe, impurities adhered to the surface of an air filter screen are scraped by the rotation of the fixed sleeve, the impurities adhered to the bottom of the recovery tank are scraped by the rotation of the stirring blade, the air filter screen is prevented from being blocked by solid impurities, the adhesion of the solid impurities on the inner wall of the recovery tank is avoided, the cleaning difficulty is reduced, and the problems that the air filter screen is required to be replaced regularly, the replacement process is complicated and the gas recovery efficiency is affected are solved.
Description
Technical Field
The utility model relates to a gas recovery device, in particular to a gas recovery device convenient to clean.
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 the traditional organic waste can generate a large amount of harmful gas in the treatment process, so that the waste gas is required to be recovered by adopting a gas recovery device in the treatment process
Before waste gas is recovered, a large amount of solid impurities are mixed in gas, an existing gas recovery device usually adopts an air filter screen to filter the waste gas, but the air filter screen is easy to block meshes to influence gas recovery in a long-time recovery process, and the existing recovery device is not provided with a cleaning mechanism, so that the air filter screen needs to be replaced regularly, the replacement process is complicated, and the gas recovery efficiency is influenced.
Disclosure of utility model
To solve the problems set forth in the background art. The utility model provides a gas recovery device.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a gas recovery device, includes the recovery jar, the left surface of recovery jar is linked together with the one end of feed liquor pipe, the lower surface of recovery jar is linked together with the one end of fluid-discharge tube, install the adapter sleeve in the bearing of recovery jar upper surface, the inner wall rigid coupling of adapter sleeve has the connecting pipe, the surface of connecting pipe is provided with clearance subassembly and clears away the subassembly, the surface of adapter sleeve is provided with rotating assembly, the inner wall of recovery jar can be dismantled through the bolt and be connected with two air filter screens.
Preferably, the rotating assembly comprises a gear a arranged on the outer surface of the connecting sleeve, the outer surface of the gear a is meshed with the outer surface of a gear b, the upper surface of the gear b is fixedly connected with an output shaft of a servo motor, and the servo motor is arranged on the upper surface of the recovery tank.
Preferably, the cleaning component comprises two fixing sleeves fixedly connected to the outer surface of the connecting pipe, two scraping plates a are fixedly connected to the left side surface and the right side surface of the fixing sleeves respectively, and the upper surfaces of the scraping plates a are in sliding connection with the lower surface of the air filter screen.
Preferably, the top end of the connecting pipe is communicated with one end of the air inlet pipe through a rotary joint.
Preferably, the cleaning component comprises a plurality of stirring blades arranged on the left side surface and the right side surface of the outer surface of the connecting pipe, the left side surface of the stirring blades is fixedly connected with the right side surface of the scraping plate b, and the left side surface of the scraping plate b is in sliding connection with the left side surface of the inner wall of the recovery tank.
Preferably, the inner wall rigid coupling adsorption tank of recovery jar, the through-hole that the adsorption tank lower surface was seted up and the surface sliding connection of connecting pipe, activated carbon filter material has been placed to the inside of adsorption tank, the lower surface of adsorption tank is laminated with the upper surface of air filter screen.
Preferably, the fan blades are arranged on the upper side of the outer surface of the connecting pipe.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the connecting sleeve and the connecting pipe are driven to rotate through the servo motor, the connecting pipe rotates to drive the fixed sleeve and the stirring blade to rotate, the fixed sleeve rotates to drive the scraping plate a to rotate to scrape impurities adhered to the surface of the air filter screen, the stirring blade rotates to drive the scraping plate b to rotate to scrape the impurities adhered to the inside of the bottom of the recovery tank, the solid impurities are prevented from blocking the air filter screen, the solid impurities are prevented from adhering to the inner wall of the recovery tank, the cleaning difficulty is reduced, and the problem that the conventional device is not provided with a cleaning mechanism, so that the air filter screen needs to be replaced periodically, the replacement process is complicated, and the gas recovery efficiency is influenced is solved.
According to the utility model, the liquid inlet pipe is used for injecting the dissolving liquid or water into the bottom of the recovery tank, the gas enters the dissolving liquid at the bottom of the recovery tank, the servo motor drives the connecting pipe to rotate, the connecting pipe rotates to drive the fixing sleeve and the stirring blade to rotate, the stirring blade rotates to repeatedly mix harmful substances contained in the gas with the dissolving liquid, the harmful substances in the gas are decomposed through the dissolving liquid, the fan blade rotates to extract the gas in the recovery tank, the gas moves upwards to remove solid impurities and is filtered by the air filter screen, the gas enters the adsorption tank through the filter holes at the bottom of the adsorption tank, the activated carbon filter material in the adsorption tank adsorbs peculiar smell and harmful gas in the gas, and the gas is prevented from being discharged out of the environment through various filtering and decomposition.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view showing the internal structure of the recovery tank in the present utility model;
FIG. 4 is a schematic perspective view of a cleaning assembly and a cleaning assembly according to the present utility model;
In the figure: 1. a recovery tank; 2. a liquid inlet pipe; 3. a liquid discharge pipe;
And (3) a rotating assembly: 41. connecting sleeves; 42. a connecting pipe; 43. a gear a; 44. a gear b; 45. a servo motor; 5. an air inlet pipe; 6. a fan blade; 7. an adsorption box;
cleaning assembly: 81. a fixed sleeve; 82. a scraping plate a; 9. an air filter screen;
And (3) a cleaning component: 101. stirring the leaves; 102. a scraper b.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a gas recovery device, includes recovery jar 1, the left surface of recovery jar 1 is linked together with the one end of feed liquor pipe 2, the lower surface of recovery jar 1 is linked together with the one end of fluid-discharge tube 3, install adapter sleeve 41 in the bearing of recovery jar 1 upper surface, the inner wall rigid coupling of adapter sleeve 41 has connecting pipe 42, the surface of connecting pipe 42 is provided with clearance subassembly and clear away the subassembly, the surface of adapter sleeve 41 is provided with rotating assembly, the inner wall of recovery jar 1 can be dismantled through the bolt and be connected with two air filter screens 9.
Specifically, the rotating assembly comprises a gear a43 arranged on the outer surface of the connecting sleeve 41, the outer surface of the gear a43 is meshed with the outer surface of a gear b44, the upper surface of the gear b44 is fixedly connected with an output shaft of a servo motor 45, and the servo motor 45 is arranged on the upper surface of the recovery tank 1;
The servo motor 45 drives the gear b44 and the gear a43 to rotate, the gear a43 rotates to drive the connecting sleeve 41 and the connecting pipe 42 to rotate, the connecting pipe 42 rotates to drive the fixed sleeve 81 and the stirring blade 101 to rotate, the fixed sleeve 81 rotates to drive the scraping plate a82 to rotate to scrape impurities adhered to the surface of the air filter screen 9, and the stirring blade 101 rotates to drive the scraping plate b102 to rotate to scrape impurities adhered to the bottom of the recovery tank 1.
Specifically, the cleaning assembly comprises two fixing sleeves 81 fixedly connected to the outer surface of the connecting pipe 42, two scraping plates a82 are fixedly connected to the left side surface and the right side surface of each fixing sleeve 81, and the upper surface of each scraping plate a82 is in sliding connection with the lower surface of the air filter screen 9;
The connecting pipe 42 rotates to drive the fixed sleeve 81 and the scraping plate a82 to rotate, and the scraping plate a82 rotates to scrape impurities adhered to the lower surface of the air filter screen 9, so that the air filter screen 9 is cleaned.
Specifically, the top end of the connecting pipe 42 is communicated with one end of the air inlet pipe 5 through a rotary joint;
The gas to be recovered is injected into the recovery tank 1 through the gas inlet pipe 5 and the connecting pipe 42, the solution or water is injected into the bottom of the recovery tank 1 through the liquid inlet pipe 2, the gas enters the solution at the bottom of the recovery tank 1, and the connecting pipe 42 drives the stirring blade 101 to rotate so that harmful substances contained in the gas and the solution are repeatedly mixed, and the harmful substances in the gas are decomposed through the solution.
Specifically, the cleaning assembly comprises a plurality of stirring blades 101 arranged on the left side surface and the right side surface of the outer surface of the connecting pipe 42, the left side surface of the stirring blades 101 is fixedly connected with the right side surface of a scraper b102, and the left side surface of the scraper b102 is in sliding connection with the left side surface of the inner wall of the recovery tank 1;
The scraper b102 scrapes off the solid impurities adhering to the inner wall of the bottom of the recovery tank 1.
Specifically, an adsorption tank 7 is fixedly connected to the inner wall of the recovery tank 1, a through hole formed in the lower surface of the adsorption tank 7 is slidably connected with the outer surface of a connecting pipe 42, an activated carbon filter material is placed in the adsorption tank 7, and the lower surface of the adsorption tank 7 is attached to the upper surface of an air filter screen 9;
Specifically, the fan blades 6 are arranged on the upper side of the outer surface of the connecting pipe 42;
The fan blade 6 rotates to extract gas in the recovery box, the gas moves upwards to remove solid impurities and is filtered by the air filter screen 9, the gas enters the inside of the adsorption box 7 through the filter holes in the bottom of the adsorption box 7, the activated carbon filter material in the inside of the adsorption box 7 adsorbs peculiar smell and harmful gas in the gas, and the adsorbed gas is discharged out of the recovery tank 1 by the fan blade 6.
The working principle and the using flow of the utility model are as follows:
The utility model, when in use;
The gas to be recovered is injected into the recovery tank 1 through the gas inlet pipe 5 and the connecting pipe 42, the dissolved liquid or water is injected into the bottom of the recovery tank 1 through the liquid inlet pipe 2, the gas enters the dissolved liquid at the bottom of the recovery tank 1, the servo motor 45 drives the gear b44 and the gear a43 to rotate, the gear a43 rotates to drive the connecting sleeve 41 and the connecting pipe 42 to rotate, the connecting pipe 42 rotates to drive the fixed sleeve 81 and the stirring blade 101 to rotate, the stirring blade 101 rotates to enable harmful substances contained in the gas to be repeatedly mixed with the dissolved liquid, the harmful substances in the gas are decomposed through the dissolved liquid, the fan blade 6 rotates to extract the gas in the recovery tank, the gas moves upwards to be filtered by the air filter screen 9, the gas enters the inside of the adsorption tank 7 through the filter hole at the bottom of the adsorption tank 7, the activated carbon filter material in the inside of the adsorption tank 7 adsorbs peculiar smell and harmful gas in the gas, the adsorbed gas is discharged out of the recovery tank 1 through the fan blade 6, the fixed sleeve 81 rotates to drive the scraping blade a82 to scrape the impurities adhered to the surface of the air filter screen 9, and the stirring blade 101 rotates to drive the scraping blade b102 to scrape the impurities adhered to the inside the bottom of the recovery tank 1.
The circuit, the electronic components and the modules are all in the prior art, and can be completely realized by a person skilled in the art, and needless to say, the protection of the utility model does not relate to the improvement of software and a method.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. A gas recovery device comprising a recovery tank (1), characterized in that: the left surface of recovery jar (1) is linked together with the one end of feed liquor pipe (2), the lower surface of recovery jar (1) is linked together with the one end of fluid-discharge tube (3), install adapter sleeve (41) in the bearing of recovery jar (1) upper surface, the inner wall rigid coupling of adapter sleeve (41) has connecting pipe (42), the surface of connecting pipe (42) is provided with clearance subassembly and clear away the subassembly, the surface of adapter sleeve (41) is provided with rotating assembly, the inner wall of recovery jar (1) can be dismantled through the bolt and be connected with two air filter screens (9).
2. A gas recovery device according to claim 1, wherein: the rotary assembly comprises a gear a (43) arranged on the outer surface of the connecting sleeve (41), the outer surface of the gear a (43) is meshed with the outer surface of a gear b (44), the upper surface of the gear b (44) is fixedly connected with an output shaft of a servo motor (45), and the servo motor (45) is arranged on the upper surface of the recovery tank (1).
3. A gas recovery device according to claim 1, wherein: the cleaning assembly comprises two fixing sleeves (81) fixedly connected to the outer surface of the connecting pipe (42), two scraping plates a (82) are fixedly connected to the left side surface and the right side surface of the fixing sleeves (81) respectively, and the upper surfaces of the scraping plates a (82) are in sliding connection with the lower surface of the air filter screen (9).
4. A gas recovery device according to claim 1, wherein: the top end of the connecting pipe (42) is communicated with one end of the air inlet pipe (5) through a rotary joint.
5. A gas recovery device according to claim 1, wherein: the cleaning component comprises a plurality of stirring blades (101) arranged on the left side surface and the right side surface of the outer surface of the connecting pipe (42), the left side surface of the stirring blades (101) is fixedly connected with the right side surface of the scraping plate b (102), and the left side surface of the scraping plate b (102) is in sliding connection with the left side surface of the inner wall of the recovery tank (1).
6. A gas recovery device according to claim 1, wherein: the inner wall rigid coupling adsorption tank (7) of recovery jar (1), the through-hole and the surface sliding connection of connecting pipe (42) that adsorption tank (7) lower surface was seted up, activated carbon filter material has been placed to the inside of adsorption tank (7), the lower surface of adsorption tank (7) is laminated with the upper surface of air filter screen (9).
7. A gas recovery device according to claim 1, wherein: the upper side of the outer surface of the connecting pipe (42) is provided with a fan blade (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322658477.6U CN220968523U (en) | 2023-09-28 | 2023-09-28 | Gas recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322658477.6U CN220968523U (en) | 2023-09-28 | 2023-09-28 | Gas recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220968523U true CN220968523U (en) | 2024-05-17 |
Family
ID=91058251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322658477.6U Active CN220968523U (en) | 2023-09-28 | 2023-09-28 | Gas recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220968523U (en) |
-
2023
- 2023-09-28 CN CN202322658477.6U patent/CN220968523U/en active Active
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