CN212383484U - Waste gas treatment container - Google Patents
Waste gas treatment container Download PDFInfo
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- CN212383484U CN212383484U CN201922477608.4U CN201922477608U CN212383484U CN 212383484 U CN212383484 U CN 212383484U CN 201922477608 U CN201922477608 U CN 201922477608U CN 212383484 U CN212383484 U CN 212383484U
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Abstract
The utility model relates to a waste gas treatment container, including the container of column structure, the container bottom is provided with the bearing, the inside accommodation space that is provided with of bearing, feed liquor pipe and drain pipe run through the container bottom through accommodation space and with the inside intercommunication of container. The side surface of the top of the container is provided with a first through hole and a second through hole. The side of the bottom of the container is provided with an air inlet port, a first on-site liquid level meter interface, a second on-site liquid level meter interface and a remote transmission liquid level meter interface, and an air inlet pipe is inserted into the container through the air inlet port. The inside middle part of container is provided with first grid layer and second grid layer, first grid layer and second grid layer parallel arrangement, the lateral wall of the inside of the container of the lateral wall laminating on first grid layer and second grid layer, second grid layer is located directly over first grid layer, be provided with first filter layer between first grid layer and the second grid layer, second grid layer up end is provided with the second filter layer, second filter layer up end is provided with the third filter layer.
Description
Technical Field
The utility model relates to a purification and filtration technology field especially relates to an exhaust-gas treatment container.
Background
Along with the increasing severity of the domestic environmental problems, especially the environmental pollution caused by the emission of harmful substances such as waste gas generated in the chemical industry production is irreversible, which causes serious harm to the global environment and the life of people. Powder materials are often used in the production process of the chemical industry, so that waste gas discharged by the chemical industry often contains dust particles.
The utility model provides a waste gas treatment container, the waste gas that the chemical industry produced can carry out simple, effectual processing through this processing container.
SUMMERY OF THE UTILITY MODEL
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a waste gas treatment container, includes the container of column type structure, and the container bottom is provided with the bearing, and the inside accommodation space that is provided with of bearing, feed liquor pipe and drain pipe run through the container bottom through accommodation space and with the inside intercommunication of container. The liquid inlet pipe is used for injecting liquid into the container, the liquid is used for absorbing and absorbing nitrogen oxides and dust particles in the waste gas, the liquid can adopt a solution applied in the nitrogen oxide removal by a liquid absorption method disclosed in the prior art, and the liquid is discharged through the liquid outlet pipe after being used for a period of time.
The side face of the top of the container is provided with a first through hole and a second through hole, the air outlet pipe is communicated with the inside of the container through the first through hole, the spray pipe extends into the inside of the container from the second through hole, and one end, located inside the container, of the spray pipe is provided with a spray head. The gas in the container is discharged through the outlet pipe after being treated, pure water flows in the spray pipe, the interior of the container is cleaned through the spray head, and the cleaned water is discharged through the outlet pipe.
The side of the bottom of the container is provided with an air inlet port, a first on-site liquid level meter interface, a second on-site liquid level meter interface and a remote transmission liquid level meter interface, and an air inlet pipe is inserted into the container through the air inlet port. The air inlet pipe is used for inputting waste gas to be treated into the container. The first on-site liquid level meter interface and the second on-site liquid level meter interface are used for being connected with on-site liquid level meters, and the on-site liquid level meters are used for visually observing liquid levels in the container and monitoring the lower limit of the liquid level in the container. The remote transmission liquid level meter interface is used for connecting a remote transmission liquid level meter. The remote transmission liquid level meter has high measurement precision and is used for monitoring the upper limit of the liquid level in the container.
The inside middle part of container is provided with first grid layer and second grid layer, first grid layer and second grid layer parallel arrangement, the lateral wall of the inside of the lateral wall laminating container on first grid layer and second grid layer, second grid layer is located directly over first grid layer, be provided with first filter layer between first grid layer and the second grid layer, second grid layer up end is provided with the second filter layer, second filter layer up end is provided with the third filter layer, the shower runs through the third filter layer in proper order, the second filter layer, second grid layer, first filter layer and first grid layer. The outer side walls of the third filter layer, the second filter layer and the first filter layer are attached to the inner side wall of the container, and gas in the container is purified after sequentially passing through the first filter layer, the second filter layer and the third filter layer.
Furthermore, the top end of the container is detachably connected with a cover plate. The top of the container can be cleaned and the inner filter layer replaced by opening the cover plate.
Preferably, the first in-situ liquid level meter interface and the second in-situ liquid level meter interface are symmetrically arranged on the side surface of the container.
Furthermore, the remote transmission liquid level meter interface is arranged above the first on-site liquid level meter interface, the air inlet port is arranged between the remote transmission liquid level meter interface and the first on-site liquid level meter interface, and the spray header is arranged above the remote transmission liquid level meter interface. If the liquid in the container is beyond the position of the interface of the remote transmission liquid level meter, an operator monitors that the liquid level reaches the set upper limit through the remote transmission liquid level meter, and then the liquid is stopped from being injected into the container through the liquid inlet pipe.
Furthermore, the part of the air inlet pipe positioned in the container is provided with a plurality of air inlet holes.
Further, the drain pipe is arranged at the bottom end of the container. Preferably, the bottom of the container is arc-shaped, and the liquid outlet pipe is arranged at the bottommost part of the arc-shaped bottom.
Furthermore, a connecting pipe is inserted into the container through the interface of the remote transmission liquid level meter.
Preferably, the first filter layer is a temperature-resistant cotton layer, and a plurality of vent holes are formed in the temperature-resistant layer. The temperature-resistant cotton layer can absorb dust particles in the waste gas.
Preferably, the second filter layer is a three-way catalyst. The three-way catalyst can convert harmful gases such as CO, HC compounds and nitrogen oxides in the exhaust gas into harmless carbon dioxide, water and nitrogen through oxidation and reduction.
Preferably, the third filter layer is a honeycomb ceramic layer. The honeycomb ceramic layer is used for purifying PM (harmful particles) contained in exhaust gas.
The utility model discloses a theory of operation does: the utility model provides a waste gas treatment container pours into liquid into to the container through the feed liquor pipe earlier, and until liquid does not have the intake pipe, the rethread intake pipe inputs pending waste gas to the container in, waste gas at first with liquid contact, nitrogen oxide and absorption dust in the liquid absorption waste gas, waste gas upward movement again, accomplish purification treatment after looping through first filter layer, second filter layer and third filter layer, discharge through the outlet duct at last.
The utility model has the advantages that: the utility model provides a waste gas treatment container, its simple structure can effectual harmful particle and the harmful gas of purifying in the waste gas, is applicable to chemical industry enterprise and manufacturing enterprise.
Drawings
The figures further illustrate the invention, but the embodiments in the figures do not constitute any limitation of the invention.
Fig. 1 is a schematic structural diagram of an exhaust gas treatment container according to an embodiment of the present invention.
Fig. 2 is an enlarged view of a portion a of an exhaust gas treatment container according to an embodiment of the present invention.
Fig. 3 is an enlarged view of a portion B of an exhaust gas treatment container according to an embodiment of the present invention.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" 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, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.
As shown in fig. 1-3, an embodiment of the present invention provides a waste gas treatment container 1, including container 1 of column structure, connecting cover plate 17 can be dismantled on the top of container 1, container 1 bottom is provided with bearing 2, the inside accommodation space that is provided with of bearing 2, feed liquor pipe 31 and drain pipe 32 run through container 1 bottom and communicate with the inside of container 1 through accommodation space. The outlet pipe 32 is arranged at the lowermost end of the container 1. The side surface of the top of the container 1 is provided with a first through hole 11 and a second through hole 12, the gas outlet pipe 4 is communicated with the inside of the container 1 through the first through hole 11, the spray pipe 5 extends into the inside of the container 1 from the second through hole 12, and one end of the spray pipe 5, which is positioned in the inside of the container 1, is provided with a spray head 51. The side surface of the bottom of the container 1 is provided with an air inlet port 13, a first on-site liquid level meter interface 14, a second on-site liquid level meter interface 15 and a remote liquid level meter interface 16, and the air inlet pipe 6 is inserted into the interior of the container 1 through the air inlet port 13. The portion of the inlet pipe 6 located inside the container 1 is provided with a number of inlet holes 61. The first in-situ level gauge interface 14 and the second in-situ level gauge interface 15 are symmetrically arranged at the side of the container 1. The remote transmission liquid level meter interface 16 is arranged above the first local liquid level meter interface 14, the air inlet port 13 is arranged between the remote transmission liquid level meter interface 16 and the first local liquid level meter interface 14, and the spray head 51 is arranged above the remote transmission liquid level meter interface 16. A connecting pipe 8 is inserted into the interior of the container 1 via a remote-transmission level gauge connection 16.
The inside middle part of container 1 is provided with first grid layer 71 and second grid layer 72, first grid layer 71 and second grid layer 72 parallel arrangement, the lateral wall of the inside of container 1 of the laminating of the lateral wall of first grid layer 71 and second grid layer 72, second grid layer 72 is located directly over first grid layer 71, be provided with temperature resistant cotton layer 73 between first grid layer 71 and the second grid layer 72, second grid layer 72 up end is provided with three way catalyst converter 74, three way catalyst converter 74 up end is provided with honeycomb formula ceramic layer 75, shower 5 runs through honeycomb formula ceramic layer 75 in proper order, three way catalyst converter 74, second grid layer 72, temperature resistant cotton layer 73 and first grid layer 71.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. An exhaust gas treatment vessel comprising a cylindrical structure vessel, characterized in that:
the bottom of the container is provided with a supporting seat, an accommodating space is arranged in the supporting seat, and the liquid inlet pipe and the liquid outlet pipe penetrate through the bottom of the container through the accommodating space and are communicated with the inside of the container;
a first through hole and a second through hole are formed in the side face of the top of the container, the air outlet pipe is communicated with the inside of the container through the first through hole, the spray pipe extends into the inside of the container from the second through hole, and a spray head is arranged at one end, located inside the container, of the spray pipe;
the side surface of the bottom of the container is provided with an air inlet port, a first on-site liquid level meter interface, a second on-site liquid level meter interface and a remote transmission liquid level meter interface, and an air inlet pipe is inserted into the container through the air inlet port;
the inside middle part of container is provided with first grid layer and second grid layer, first grid layer and second grid layer parallel arrangement, the lateral wall laminating on first grid layer and second grid layer the lateral wall of the inside of container, second grid layer is located directly over the first grid layer, be provided with first filter layer between first grid layer and the second grid layer, second grid layer up end is provided with the second filter layer, second filter layer up end is provided with the third filter layer, the shower runs through in proper order third filter layer, second grid layer, first filter layer and first grid layer.
2. The exhaust treatment vessel of claim 1, wherein: the top end of the container is detachably connected with the cover plate.
3. The exhaust treatment vessel of claim 2, wherein: the first on-site liquid level meter interface and the second on-site liquid level meter interface are symmetrically arranged on the side surface of the container.
4. The exhaust treatment vessel of claim 3, wherein: the remote transmission liquid level meter interface is arranged above the first on-site liquid level meter interface, the air inlet port is arranged between the remote transmission liquid level meter interface and the first on-site liquid level meter interface, and the spray header is arranged above the remote transmission liquid level meter interface.
5. The exhaust treatment vessel of claim 4, wherein: the part of the air inlet pipe positioned in the container is provided with a plurality of air inlet holes.
6. The exhaust treatment vessel of claim 5, wherein: the liquid outlet pipe is arranged at the bottommost end of the container.
7. The exhaust treatment vessel of claim 6, wherein: inserting a connection tube into the interior of the container through the remote level meter interface.
8. The exhaust treatment vessel of claim 7, wherein: the first filter layer is a temperature-resistant cotton layer, and a plurality of vent holes are formed in the temperature-resistant cotton layer.
9. The exhaust treatment vessel of claim 8, wherein: the second filter layer is a three-way catalyst.
10. The exhaust treatment vessel of claim 9, wherein: the third filter layer is a honeycomb ceramic layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922477608.4U CN212383484U (en) | 2019-12-31 | 2019-12-31 | Waste gas treatment container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922477608.4U CN212383484U (en) | 2019-12-31 | 2019-12-31 | Waste gas treatment container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212383484U true CN212383484U (en) | 2021-01-22 |
Family
ID=74247162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922477608.4U Active CN212383484U (en) | 2019-12-31 | 2019-12-31 | Waste gas treatment container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212383484U (en) |
-
2019
- 2019-12-31 CN CN201922477608.4U patent/CN212383484U/en active Active
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