CN217909572U - Rotational flow washing tower for waste gas treatment - Google Patents
Rotational flow washing tower for waste gas treatment Download PDFInfo
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- CN217909572U CN217909572U CN202220929633.0U CN202220929633U CN217909572U CN 217909572 U CN217909572 U CN 217909572U CN 202220929633 U CN202220929633 U CN 202220929633U CN 217909572 U CN217909572 U CN 217909572U
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- sleeve
- tower body
- waste gas
- gas treatment
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Abstract
The utility model discloses a whirl scrubbing tower for exhaust-gas treatment, including tower body and at least one whirl board, the support frame is installed to the inboard of tower body, and the whirl board rotates to be installed in the middle part of support frame, and a plurality of connecting rods are installed to the interior wall annular array of tower body, and the inboard of a plurality of connecting rods is connected with the sleeve jointly, and the sleeve is in the lower part of whirl board, and vertically and horizontally staggered's a plurality of division boards are installed to telescopic inboard, constitute the vortex passageway between a plurality of division boards. The utility model discloses, set up sleeve and division board in the lower part of whirl board, at the gaseous in-process that upwards circulates, increase the vortex and prolong slightly the time with the waste gas contact, reach good mixed effect, and then reach better washing effect.
Description
Technical Field
The utility model relates to an exhaust-gas treatment technical field, concretely relates to whirl scrubbing tower for exhaust-gas treatment.
Background
In the industrial casting industry, a lot of smoke dust and organic waste gas are generated in the pouring and cooling sections, the generated waste gas needs to be subjected to industrial treatment in production, and the current waste gas mainly comprises smoke dust, VOCs, peculiar smell factors and the like.
At present, generally need use the whirl scrubbing tower, handle smoke and dust wherein, ensure that exhaust waste gas reaches emission standard, however, current whirl scrubbing tower is when using, generally provides the whirl through a plurality of whirl boards, and the position between each whirl board lacks the structure of further mixing, leads to the effect of its mixture relatively poor, is difficult to reach good whirl effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a whirl scrubbing tower for exhaust-gas treatment to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a whirl scrubbing tower for exhaust-gas treatment, includes tower body and at least one whirl board, the support frame is installed to the inboard of tower body, whirl board rotate install in the middle part of support frame, a plurality of connecting rods are installed to the inner wall annular array of tower body, and is a plurality of the inboard of connecting rod is connected with the sleeve jointly, the sleeve is in the lower part of whirl board, a plurality of division boards of vertically and horizontally staggered are installed to telescopic inboard, and is a plurality of constitute the vortex passageway between the division board.
The utility model discloses an in one embodiment, the lower part of tower body be provided with the inside storage tank that communicates of tower body, the feed pump is installed to the lateral part of storage tank, the feed liquor end of feed pump stretches into the inside of storage tank, the play liquid end of feed pump with the lateral wall of tower body communicates.
In an embodiment of the present invention, a filter screen is installed in the middle of the storage tank, the filter screen divides the storage tank into a first chamber and a second chamber, and the storage tank is adjacent to the side of the second chamber and a fluid replenishing pipe is installed.
In an embodiment of the present invention, the section of the sleeve is a funnel-shaped section, and a plurality of guide plates are installed on the lower portion of the sleeve.
In an embodiment of the present invention, a plurality of the flow deflectors are sequentially diffused from the center of the lower portion of the sleeve from inside to outside.
In an embodiment of the present invention, the separation plate is a plurality of separation plates, and the separation plate is a plurality of separation plates.
To sum up, owing to adopted above-mentioned technique, the beneficial effects of the utility model are that:
in the utility model, the waste gas enters the interior of the tower body and flows from bottom to top, enters the interior of the sleeve firstly and passes through the turbulent flow channels among the plurality of partition plates; outside washing liquid flows from the middle part of whirl board to effect dispersion whereabouts through the whirl board falls into the inside of vortex passageway, and waste gas is earlier in the inside and the washing liquid contact of vortex passageway, and when entering into the whirl board position, further mixes, wholly reaches good mixed effect, and then the effect of reinforcing washing.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a front view, a cross-sectional view, and an enlarged schematic view of the sleeve part structure of the present invention;
fig. 3 is a schematic top sectional view of the sleeve structure according to the present invention.
In the figure: 1. a tower body; 2. a swirl plate; 3. a support frame; 4. a connecting rod; 5. a sleeve; 6. a partition plate; 7. a turbulent flow channel; 8. a storage tank; 9. a liquid feeding pump; 10. a filter screen; 11. a first cavity; 12. a second cavity; 13. a liquid supplementing pipe; 14. a deflector.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art from the specification.
Example 1
Please refer to fig. 1-fig. 3, the utility model provides a whirl scrubbing tower for exhaust-gas treatment, including tower body 1 and at least one whirl board 2, support frame 3 is installed to tower body 1's inboard, and whirl board 2 rotates and installs in support frame 3's middle part, and whirl board 2 is current ripe structure, does not do this and describe here any more.
The tower body 1 is characterized in that a plurality of connecting rods 4 are arranged on an inner wall of the tower body 1 in an annular array, sleeves 5 are connected to the inner sides of the connecting rods 4 together, the sleeves 5 are located at the lower parts of the rotational flow plates 2, a plurality of criss-cross partition plates 6 are arranged on the inner sides of the sleeves 5, turbulent flow channels 7 are formed among the partition plates 6, in the actual use process, in order to reduce the circulation range of waste gas and cleaning liquid and obtain good contact and mixing, the sections of the sleeves 5 are arranged in a funnel shape, a plurality of guide plates 14 are arranged on the lower parts of the sleeves 5, and the guide plates 14 are sequentially diffused from inside to outside from the centers of the lower parts of the sleeves 5; the guide plate 14 is used for guiding the waste gas and the washing liquid, and when the waste gas is guided, the waste gas flows from bottom to top and is gathered in the sleeve 5 under the action of the guide plate 14; when the washing liquid flowed out from the inside of vortex passageway 7 and sleeve 5, under the effect of guide plate 14, the dispersion was in the inside of tower body 1, conveniently entered into the inside of another whirl board 2.
Example 2
Referring to fig. 1, in this embodiment, a storage tank 8 which is communicated with the inside of the tower body 1 and used for storing a washing liquid is disposed at the lower portion of the tower body 1, a liquid feeding pump 9 is installed at a side portion of the storage tank 8 through a pump seat, a liquid inlet end of the liquid feeding pump 9 extends into the storage tank 8, and a liquid outlet end of the liquid feeding pump 9 is communicated with a side wall of the tower body 1, when the storage tank 8 is specifically set, a filter screen 10 is installed at the middle portion of the storage tank 8, the filter screen 10 divides the storage tank 8 into a first containing cavity 11 and a second containing cavity 12, and a liquid replenishing pipe 13 is installed at a side portion of the storage tank 8, so that the washing liquid falls into the first containing cavity 11 in the storage tank 8 after washing, and is filtered under the action of the filter screen 10, the filtered washing liquid enters the second containing cavity 12 and is reused, after the turbidity washing liquid in the storage tank 8 reaches a certain degree, the washing liquid in the first containing cavity 11 is discharged, and a new washing liquid is replenished through the liquid replenishing pipe 13, and a corresponding washing liquid, such as water, a weak acid or a weak alkali solution can be selected according to requirements.
The working principle is as follows: when the device is used, waste gas enters the interior of the tower body 1 and flows from bottom to top, enters the interior of the sleeve 5 firstly and passes through the turbulent flow channels 7 among the plurality of partition plates 6; outside washing liquid flows from whirl board 2's middle part to effect dispersion whereabouts through whirl board 2 falls into the inside of vortex passageway 7, and waste gas is earlier in the inside of vortex passageway 7 and washing liquid contact, and when entering into whirl board 2 positions, further mixes, wholly reaches good mixed effect, and then the effect of reinforcing washing.
It should be noted that: the model specification of the liquid feeding pump 9 needs to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.
The power supply of the liquid feed pump 9 and its principle will be clear to the person skilled in the art and will not be described in detail here.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. The utility model provides a whirl scrubbing tower for exhaust-gas treatment, includes tower body (1) and at least one whirl board (2), support frame (3) are installed to the inboard of tower body (1), whirl board (2) rotate install in the middle part of support frame (3), its characterized in that, a plurality of connecting rods (4) are installed to the inner wall annular array of tower body (1), and are a plurality of the inboard of connecting rod (4) is connected with sleeve (5) jointly, sleeve (5) are in the lower part of whirl board (2), vertically and horizontally staggered's a plurality of division boards (6), a plurality of constitute vortex passageway (7) between division board (6).
2. The cyclone scrubber tower for waste gas treatment as claimed in claim 1, wherein: the lower part of tower body (1) be provided with storage tank (8) of tower body (1) inside intercommunication, liquid feeding pump (9) are installed to the lateral part of storage tank (8), the feed liquor end of liquid feeding pump (9) stretches into the inside of storage tank (8), the play liquid end of liquid feeding pump (9) with the lateral wall intercommunication of tower body (1).
3. The cyclone scrubber tower for waste gas treatment as claimed in claim 2, wherein: the middle part of storage tank (8) is installed filter screen (10), filter screen (10) will storage tank (8) are cut apart into first appearance chamber (11) and second appearance chamber (12), storage tank (8) are close to liquid supplementing pipe (13) are installed to the lateral part that second appearance chamber (12).
4. The cyclone scrubber tower for waste gas treatment as claimed in claim 1, wherein: the section of sleeve (5) is the infundibulate setting, a plurality of guide plates (14) are installed to the lower part of sleeve (5).
5. The cyclone scrubber tower for waste gas treatment as claimed in claim 4, wherein: and the guide plates (14) sequentially diffuse from the center of the lower part of the sleeve (5) from inside to outside.
6. The cyclone scrubber tower for waste gas treatment as claimed in claim 1, wherein: the highest parts of the plurality of partition plates (6) are flush with the highest part of the sleeve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220929633.0U CN217909572U (en) | 2022-04-21 | 2022-04-21 | Rotational flow washing tower for waste gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220929633.0U CN217909572U (en) | 2022-04-21 | 2022-04-21 | Rotational flow washing tower for waste gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217909572U true CN217909572U (en) | 2022-11-29 |
Family
ID=84175223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220929633.0U Active CN217909572U (en) | 2022-04-21 | 2022-04-21 | Rotational flow washing tower for waste gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217909572U (en) |
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2022
- 2022-04-21 CN CN202220929633.0U patent/CN217909572U/en active Active
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