CN215742715U - CO stove active carbon adsorption integral type adsorption equipment - Google Patents
CO stove active carbon adsorption integral type adsorption equipment Download PDFInfo
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- CN215742715U CN215742715U CN202122069812.XU CN202122069812U CN215742715U CN 215742715 U CN215742715 U CN 215742715U CN 202122069812 U CN202122069812 U CN 202122069812U CN 215742715 U CN215742715 U CN 215742715U
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Abstract
The utility model discloses an active carbon adsorption integrated adsorption device of a CO furnace, which is provided with an active carbon adsorption tower, wherein the right side of the integrated active carbon adsorption tower is connected with the CO furnace; the integrated activated carbon adsorption tower is provided with a shell, and an air inlet adsorption pipeline, an air outlet adsorption pipeline, an air inlet desorption pipeline and an air outlet desorption pipeline are integrally and fixedly arranged in the shell; the gas inlet adsorption pipeline is positioned above the inner part of the shell, the gas outlet adsorption pipeline is positioned below the inner part of the shell, the gas inlet desorption pipeline is arranged on the gas outlet adsorption pipeline, and the gas outlet desorption pipeline is arranged on the lower side of the gas inlet adsorption pipeline; according to the utility model, the adsorption pipeline and the desorption pipeline are integrally arranged in the shell, the electric valve is also arranged in the shell, the pipeline and the electric device cannot be damaged due to the weather of rain, snow and the like in the natural environment, the desorption pipeline, the adsorption pipeline and the shell are integrally arranged together, and the problems that the production waste gas secondary leakage is easily caused due to insufficient air tightness and the environment is polluted because a plurality of desorption pipelines are connected through a connector are solved.
Description
Technical Field
The utility model relates to the technical field of paint mist removing devices, in particular to CO furnace activated carbon adsorption integrated adsorption equipment.
Background
The activated carbon adsorption tower is the purification equipment with the best treatment effect on organic waste gas and odor. Activated carbon adsorption is an effective measure to remove water odor, natural and synthetic dissolved organic matter, micro-pollutants, etc. The organic waste gas active carbon adsorption tower is widely used in places where organic waste gas and peculiar smell are generated by spraying, painting, drying and the like in furniture and wood industry, chemical coatings, metal surface treatment and the like, high-quality adsorption active carbon is adopted as an adsorption medium, and the organic waste gas is filtered and adsorbed through a plurality of adsorption layers, so that the aim of purifying the waste gas is fulfilled;
in the common adsorption tower device in the market at present, a desorption pipeline, an adsorption pipeline and an electric valve are exposed outside, and the pipeline and the electric device are damaged in the rainy and snowy days and other days in the natural environment; the exposed desorption pipeline is easy to cause poor heat insulation effect and increase the electric energy consumption; the multiple sections of desorption pipelines are connected through the connectors, and the secondary leakage of the production waste gas and the environmental pollution are easily caused due to insufficient air tightness.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to overcome the defects in the prior art, the utility model provides an active carbon adsorption integrated adsorption device of a CO furnace, which is provided with an active carbon adsorption tower, wherein the right side of the integrated active carbon adsorption tower is connected with the CO furnace; the integrated activated carbon adsorption tower is provided with a shell, and an air inlet adsorption pipeline, an air outlet adsorption pipeline, an air inlet desorption pipeline and an air outlet desorption pipeline are integrally and fixedly arranged in the shell;
the gas inlet adsorption pipeline is positioned above the inner part of the shell, the gas outlet adsorption pipeline is positioned below the inner part of the shell, the gas inlet desorption pipeline is arranged on the gas outlet adsorption pipeline, and the gas outlet desorption pipeline is arranged on the lower side of the gas inlet adsorption pipeline;
a honeycomb activated carbon drawer box is hermetically arranged in the middle of the interior of the integrated activated carbon adsorption tower, and an adsorption air inlet electric valve is communicated between the upper end of the honeycomb activated carbon drawer box and the air inlet adsorption pipeline; an adsorption air outlet electric valve is communicated between the lower end of the honeycomb activated carbon drawer box and the air outlet adsorption pipeline;
the upper end of the air inlet desorption pipeline is communicated with the honeycomb activated carbon drawer box and provided with a desorption air inlet electric valve, and the lower end of the air outlet desorption pipeline is communicated with the honeycomb activated carbon drawer box and provided with a desorption air outlet electric valve.
Further, one side of the CO furnace is connected with a desorption air inlet connecting pipe, and the other side of the CO furnace is connected with a desorption air outlet connecting pipe; the desorption gas inlet connecting pipe is communicated with the gas inlet desorption pipeline, and the desorption gas outlet connecting pipe is communicated with the gas outlet desorption pipeline.
Further, a constant temperature furnace body is arranged in the CO furnace, a noble metal catalyst and a ceramic heating rod are arranged in the constant temperature furnace body, a plate heat exchanger is arranged below the constant temperature furnace body, and a pressure relief opening is formed in the upper portion of the CO furnace.
Further, one side below the CO furnace is connected with a desorption fan, the other side of the CO furnace is connected with a mixed air box, and the desorption fan is connected with a desorption air outlet connecting pipe; the upper end of the air mixing box is connected with an exhaust pipe, one side of the air mixing box is connected with an air supplementing fan, and the other side of the air mixing box is connected with a desorption air inlet connecting pipe.
Furthermore, a plurality of honeycomb activated carbons are arranged in the honeycomb activated carbon drawer box in an array mode.
Furthermore, a connecting pipeline is arranged below the CO furnace and is connected with the air outlet adsorption pipeline.
Furthermore, a flame arrester is arranged on the desorption air inlet connecting pipe.
Furthermore, heat preservation cotton is arranged in the shell, and heat preservation cotton is arranged on the outer sides of the air inlet desorption pipeline and the air outlet desorption pipeline.
Further, the lengths of the inlet adsorption pipeline 11, the outlet adsorption pipeline 12, the inlet desorption pipeline 13 and the outlet desorption pipeline 14 are equal to the length of the shell 10.
The utility model has the beneficial effects that:
according to the utility model, the adsorption pipeline and the desorption pipeline are integrally arranged in the shell, the electric valve is also arranged in the shell, the pipeline and the electric device cannot be damaged due to the weather of rain, snow and the like in the natural environment, the desorption pipeline and the shell are integrally arranged together through arranging the heat insulation cotton at the inner side of the shell and at the outer sides of the air inlet desorption pipeline and the air outlet desorption pipeline, the electric energy consumption is reduced by multiple layers of heat insulation, the desorption pipeline and the adsorption pipeline are integrally arranged together with the shell, the length of the pipeline is consistent with that of the shell, and the problems that the production waste gas secondary leakage is easily caused due to insufficient air tightness and the environment is polluted due to the connection of multiple sections of desorption pipelines through connectors are solved.
Drawings
FIG. 1 is a schematic view of an overall structure of an integrated adsorption apparatus for CO furnace activated carbon adsorption according to this embodiment;
FIG. 2 is a second schematic view of the overall structure of the CO furnace activated carbon adsorption integrated adsorption equipment of the present embodiment;
FIG. 3 is a schematic left-view plane structure diagram of an integrated adsorption apparatus for CO furnace activated carbon adsorption according to this embodiment;
FIG. 4 is a schematic view of a partial structure of an adsorption apparatus integrated with activated carbon adsorption for a CO furnace according to this embodiment;
FIG. 5 is a third schematic view of the overall structure of the CO boiler activated carbon adsorption integrated adsorption equipment of the present embodiment;
FIG. 6 is a second schematic view of a partial structure of an integrated adsorption apparatus for CO furnace activated carbon adsorption according to the present embodiment;
FIG. 7 is a schematic plane structure diagram of an activated carbon adsorption integrated adsorption apparatus of a CO furnace according to this embodiment;
FIG. 8 is a schematic diagram of an adsorption process of the CO furnace activated carbon adsorption integrated adsorption equipment of the present embodiment;
FIG. 9 is a schematic diagram of a desorption process of the CO furnace activated carbon adsorption integrated adsorption equipment in this embodiment;
fig. 10 is a schematic structural view of honeycomb activated carbon of the CO furnace activated carbon adsorption integrated adsorption equipment in this embodiment.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Examples
As shown in attached figures 1 to 10, the CO furnace activated carbon adsorption integrated adsorption equipment is provided with an activated carbon adsorption tower 1, and a CO furnace 2 is connected to the right side of the integrated activated carbon adsorption tower 1; the integrated activated carbon adsorption tower 1 is provided with a shell 10, and an air inlet adsorption pipeline 11, an air outlet adsorption pipeline 12, an air inlet desorption pipeline 13 and an air outlet desorption pipeline 14 are integrally and fixedly arranged in the shell 10;
the gas inlet adsorption pipeline 11 is positioned above the inner part of the shell 10, the gas outlet adsorption pipeline 12 is positioned below the inner part of the shell 10, the gas inlet desorption pipeline 13 is arranged on the gas outlet adsorption pipeline 12, and the gas outlet desorption pipeline 14 is arranged below the gas inlet adsorption pipeline 11;
a honeycomb activated carbon drawer box 15 is hermetically arranged in the middle of the interior of the integrated activated carbon adsorption tower 1, and an adsorption air inlet electric valve 16 is communicated between the upper end of the honeycomb activated carbon drawer box 15 and the air inlet adsorption pipeline 11; an adsorption air outlet electric valve 17 is communicated between the lower end of the honeycomb activated carbon drawer box 15 and the air outlet adsorption pipeline 12;
a desorption air inlet electric valve 18 is communicated between the upper end of the air inlet desorption pipeline 13 and the honeycomb activated carbon drawer box 15, and a desorption air outlet electric valve 19 is communicated between the lower end of the air outlet desorption pipeline 14 and the honeycomb activated carbon drawer box 15.
One side of the CO furnace 2 is connected with a desorption air inlet connecting pipe 21, and the other side is connected with a desorption air outlet connecting pipe 22; the desorption gas inlet connecting pipe 21 is communicated with the gas inlet desorption pipeline 13, and the desorption gas outlet connecting pipe 22 is communicated with the gas outlet desorption pipeline 14.
A constant temperature furnace body 20 is arranged in the CO furnace 2, a noble metal catalyst 29 and a ceramic heating rod 23 are arranged in the constant temperature furnace body 20, a plate heat exchanger 24 is arranged below the constant temperature furnace body 20, and a pressure relief port 27 is formed above the CO furnace 2.
A desorption fan 25 is connected to one side below the CO furnace 2, a mixed air box 26 is connected to the other side of the CO furnace, and the desorption fan 25 is connected with a desorption air outlet connecting pipe 22; the upper end of the air mixing box 26 is connected with an exhaust pipe 261, one side of the air mixing box 26 is connected with a supplementary cooling fan 262, and the other side is connected with the desorption air inlet connecting pipe 21; a gas detection sensor and an exhaust valve are arranged in the exhaust pipe 261, and a temperature sensor is arranged in the air mixing box 26.
A plurality of honeycomb activated carbons 151 are arranged in the honeycomb activated carbon drawer box 15 in an array.
A connecting pipeline 121 is arranged below the CO furnace 2, and the connecting pipeline 121 is connected with the gas outlet adsorption pipeline 12.
A flame arrester 28 is arranged on the desorption air inlet connecting pipe 21, and a pressure relief valve is arranged on the pressure relief opening 27; the lengths of the gas inlet adsorption pipeline 11, the gas outlet adsorption pipeline 12, the gas inlet desorption pipeline 13 and the gas outlet desorption pipeline 14 are equal to the length of the shell 10
The shell 10 is internally provided with heat insulation cotton, and the outer sides of the gas inlet desorption pipeline 13 and the gas outlet desorption pipeline 14 are provided with the heat insulation cotton.
The equipment adsorption process comprises the following steps:
the adsorption air inlet electric valve 16 and the adsorption air outlet electric valve 17 are opened, and the desorption air outlet electric valve 19 and the desorption air inlet electric valve 18 are closed;
the produced waste gas enters the gas inlet adsorption pipeline 11 and passes through the adsorption gas inlet electric valve 16 to the honeycomb activated carbon drawer box 15, and the waste gas is adsorbed by activated carbon and then discharged from the gas outlet adsorption pipeline 12 flowing connecting pipeline 121.
The equipment desorption process comprises the following steps:
the adsorption air inlet electric valve 16 and the adsorption air outlet electric valve 17 are closed, and the desorption air outlet electric valve 19 and the desorption air inlet electric valve 18 are opened;
the gas in the CO furnace 2 is heated to 90-100 ℃ through the ceramic heating rod 23 and the plate heat exchanger 24, the high-temperature gas is conveyed to the desorption air inlet connecting pipe 21 from the CO furnace 2 through the suction force of the desorption fan 25, then the high-temperature gas enters the honeycomb activated carbon drawer box 15 through the air inlet desorption pipeline 13, the activated carbon releases polluted waste gas in the activated carbon, the waste gas is discharged from the air outlet desorption pipeline 14 and then enters the air mixing box 26 through the desorption air outlet connecting pipe 22, and the air is supplemented through the air supplementing fan 262 to cool down, so that the air mixing box 26 is cooled to 90-100 ℃.
At this time, if a gas detection sensor in the exhaust pipe 261 detects that the index of the exhaust gas meets the standard, the exhaust valve is opened, the gas is discharged from the exhaust pipe 261, and part of the gas enters the CO furnace 2;
if the gas detection sensor detects that the index of the waste gas does not reach the standard, the exhaust valve is closed, and the gas enters the CO furnace 2;
the waste gas entering the CO furnace 2 passes through the ceramic heating rod 23 and the noble metal catalyst 29, so that the waste gas is subjected to catalytic chemical reaction and catalytic combustion to become desorption gas which reaches the standard, then the desorption gas is heated to 90-100 ℃ through the plate heat exchanger 24 to become high-temperature gas, then the desorption fan 25 sucks the gas and conveys the gas from the CO furnace 2 to the activated carbon adsorption tower 1, and the operation is circulated.
The above is only a preferred embodiment of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the utility model and these are intended to be within the scope of the utility model.
Claims (9)
1. The utility model provides a CO stove active carbon adsorption integral type adsorption equipment which characterized in that: the device is provided with an active carbon adsorption tower (1), and the right side of the integrated active carbon adsorption tower (1) is connected with a CO furnace (2); the integrated activated carbon adsorption tower (1) is provided with a shell (10), and an air inlet adsorption pipeline (11), an air outlet adsorption pipeline (12), an air inlet desorption pipeline (13) and an air outlet desorption pipeline (14) are integrally and fixedly arranged in the shell (10);
the air inlet adsorption pipeline (11) is positioned above the inner part of the shell (10), the air outlet adsorption pipeline (12) is positioned below the inner part of the shell (10), the air inlet desorption pipeline (13) is arranged on the air outlet adsorption pipeline (12), and the air outlet desorption pipeline (14) is arranged on the lower side of the air inlet adsorption pipeline (11);
a honeycomb activated carbon drawer box (15) is hermetically arranged in the middle of the interior of the integrated activated carbon adsorption tower (1), and an adsorption air inlet electric valve (16) is communicated between the upper end of the honeycomb activated carbon drawer box (15) and the air inlet adsorption pipeline (11); an adsorption air outlet electric valve (17) is communicated between the lower end of the honeycomb activated carbon drawer box (15) and the air outlet adsorption pipeline (12);
a desorption air inlet electric valve (18) is communicated and arranged between the upper end of the air inlet desorption pipeline (13) and the honeycomb activated carbon drawer box (15), and a desorption air outlet electric valve (19) is communicated and arranged between the lower end of the air outlet desorption pipeline (14) and the honeycomb activated carbon drawer box (15).
2. The CO furnace activated carbon adsorption integrated adsorption equipment of claim 1, wherein: one side of the CO furnace (2) is connected with a desorption air inlet connecting pipe (21), and the other side is connected with a desorption air outlet connecting pipe (22); the desorption gas inlet connecting pipe (21) is communicated with the gas inlet desorption pipeline (13), and the desorption gas outlet connecting pipe (22) is communicated with the gas outlet desorption pipeline (14).
3. The CO furnace activated carbon adsorption integrated adsorption equipment of claim 2, wherein: a constant temperature furnace body (20) is arranged in the CO furnace (2), a noble metal catalyst (29) and a ceramic heating rod (23) are arranged in the constant temperature furnace body (20), a plate heat exchanger (24) is arranged below the constant temperature furnace body (20), and a pressure relief opening (27) is formed in the upper portion of the CO furnace (2).
4. The CO furnace activated carbon adsorption integrated adsorption equipment of claim 3, wherein: one side below the CO furnace (2) is connected with a desorption fan (25), the other side is connected with a mixed air box (26), and the desorption fan (25) is connected with a desorption air outlet connecting pipe (22); the upper end of the air mixing box (26) is connected with an exhaust pipe (261), one side of the air mixing box (26) is connected with a supplementary cooling fan (262), and the other side of the air mixing box is connected with a desorption air inlet connecting pipe (21).
5. The CO furnace activated carbon adsorption integrated adsorption equipment of claim 4, wherein: a plurality of honeycomb activated carbons (151) are arranged in the honeycomb activated carbon drawer box (15) in an array mode.
6. The CO furnace activated carbon adsorption integrated adsorption equipment of claim 1, wherein: a connecting pipeline (121) is arranged below the CO furnace (2), and the connecting pipeline (121) is connected with the gas outlet adsorption pipeline (12).
7. The CO furnace activated carbon adsorption integrated adsorption equipment of claim 2, wherein: a flame arrester (28) is arranged on the desorption air inlet connecting pipe (21).
8. The CO furnace activated carbon adsorption integrated adsorption equipment of claim 1, wherein: the shell (10) is internally provided with heat insulation cotton, and the outer sides of the gas inlet desorption pipeline (13) and the gas outlet desorption pipeline (14) are provided with the heat insulation cotton.
9. The CO furnace activated carbon adsorption integrated adsorption equipment of claim 1, wherein: the length of the air inlet adsorption pipeline (11), the air outlet adsorption pipeline (12), the air inlet desorption pipeline (13) and the air outlet desorption pipeline (14) is equal to the length of the shell (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122069812.XU CN215742715U (en) | 2021-08-31 | 2021-08-31 | CO stove active carbon adsorption integral type adsorption equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122069812.XU CN215742715U (en) | 2021-08-31 | 2021-08-31 | CO stove active carbon adsorption integral type adsorption equipment |
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| Publication Number | Publication Date |
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| CN215742715U true CN215742715U (en) | 2022-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122069812.XU Active CN215742715U (en) | 2021-08-31 | 2021-08-31 | CO stove active carbon adsorption integral type adsorption equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117146509A (en) * | 2023-10-31 | 2023-12-01 | 南通百源制冷设备有限公司 | Gas circulation tower for refrigeration house |
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2021
- 2021-08-31 CN CN202122069812.XU patent/CN215742715U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117146509A (en) * | 2023-10-31 | 2023-12-01 | 南通百源制冷设备有限公司 | Gas circulation tower for refrigeration house |
| CN117146509B (en) * | 2023-10-31 | 2023-12-26 | 南通百源制冷设备有限公司 | Gas circulation tower for refrigeration house |
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