CN220558835U - Waste gas spray tower equipment - Google Patents
Waste gas spray tower equipment Download PDFInfo
- Publication number
- CN220558835U CN220558835U CN202321620520.3U CN202321620520U CN220558835U CN 220558835 U CN220558835 U CN 220558835U CN 202321620520 U CN202321620520 U CN 202321620520U CN 220558835 U CN220558835 U CN 220558835U
- Authority
- CN
- China
- Prior art keywords
- movable frame
- screen
- tower body
- spray
- exhaust gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000007921 spray Substances 0.000 title claims abstract description 48
- 239000002912 waste gas Substances 0.000 title abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 27
- 238000005452 bending Methods 0.000 claims description 8
- 238000001914 filtration Methods 0.000 abstract description 15
- 239000002245 particle Substances 0.000 abstract description 11
- 239000000428 dust Substances 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of waste gas treatment, in particular to waste gas spray tower equipment, which comprises a tower body, a spray cavity formed in the tower body, a spray head, a spiral flow passage arranged at the lower end of the spray head and with continuously reduced radius from top to bottom, and a liquid storage tank arranged at the bottom of the tower body, wherein the liquid storage tank is communicated with the spray cavity and comprises a drain pipe, a filtering unit and a box shell, the box shell is arranged at the bottom of the tower body, the filtering unit is movably connected with the box shell, the drain pipe is arranged at the bottom of the box shell, the structure of the spray tower is improved, and the liquid storage tank is arranged at the bottom of the tower body, so that liquid with dust particles can be filtered on the filtering unit, the particles are stopped on the filtering unit, and the liquid is discharged through the box shell, thereby avoiding the condition that the drain pipe is blocked by the particles.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to waste gas spray tower equipment.
Background
In the fields of metal smelting, mechanical manufacturing and the like, the generated waste gas is often dedusted in a spraying mode, but in the use process of the traditional equipment, the penetrating property of water mist sprayed by a spray head is not strong, and the penetrating path in the waste gas is short;
the existing China patent document No. CN 211302619U is an exhaust gas spray tower, which comprises a tower body, a spray cavity formed in the tower body, a spray head and a spiral flow passage, wherein the radius of the spiral flow passage continuously decreases from top to bottom, and the spiral flow passage is arranged at the lower end of the spray head, so that the range of liquid is improved, the sprayed liquid can be fully contacted with exhaust gas, and the treatment efficiency is improved;
however, in the use process of the device, the dust in the waste gas is absorbed by the liquid, the liquid is mixed with the particulate matters, and the drain pipe is easy to be blocked in the drainage process.
Disclosure of Invention
The utility model aims to provide waste gas spray tower equipment, and aims to solve the problem that in the prior art, equipment is easy to block a drain pipe.
In order to achieve the above purpose, the utility model provides an exhaust gas spray tower device, which comprises a tower body, a spray cavity formed in the tower body, a spray head, a spiral flow passage arranged at the lower end of the spray head and with continuously reduced radius from top to bottom, and a liquid storage tank arranged at the bottom of the tower body, wherein the liquid storage tank is communicated with the spray cavity, the liquid storage tank comprises a drain pipe, a filtering unit and a box shell, the box shell is arranged at the bottom of the tower body, the filtering unit is movably connected with the box shell, and the drain pipe is arranged at the bottom of the box shell.
The filter unit comprises a movable frame embedded with a screen and a push-pull hand, wherein the movable frame is movably connected with the box shell, the screen is connected with the movable frame in a disassembling mode, and the push-pull hand is arranged on the outer side of the movable frame and used for pushing and pulling the movable frame.
The screen is characterized in that the screen is also provided with a jogged elastic sheet, the jogged elastic sheet is arranged on the periphery of the screen, and the jogged elastic sheet is clamped with the movable frame.
The embedded elastic sheet is provided with a movable part, an elastic embedded part and a bending part, wherein the movable part is connected with the outer side wall of the screen, the bending part is arranged between the embedded part and the movable part, and the embedded part is elastically matched with the movable frame.
The movable frame is further provided with a hooking strip matched with the bending part and a caulking groove matched with the embedding part, the caulking groove is arranged on the inner side of the movable frame and matched with the embedding part, and the hooking strip is fixed with the inner side of the movable frame.
According to the exhaust gas spray tower equipment, on the basis of the prior art, the structure of the spray tower is improved, and the liquid storage tank is arranged at the bottom of the tower body, so that liquid with dust particles can be filtered on the filtering unit, particles stay on the filtering unit, the liquid is discharged through the tank shell, and the situation that the drain pipe is blocked by the particles is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic diagram of an isometric construction of a first embodiment of an exhaust gas spray tower apparatus of the present utility model.
Fig. 2 is a schematic axial view of a filter unit of a first embodiment of an exhaust gas spray tower apparatus according to the present utility model.
Fig. 3 is a schematic cross-sectional view of a filter unit of a first embodiment of an exhaust gas spray tower apparatus of the present utility model.
101-tower body, 102-drain pipe, 103-filter unit, 104-case, 105-movable frame, 106-push handle, 107-screen, 108-jogged shell fragment, 201-movable portion, 202-embedding portion, 203-bending portion, 204-hook strip, 205-caulking groove.
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.
First embodiment
Referring to fig. 1 to 2, fig. 1 is a schematic axial view of a first embodiment of an exhaust gas spray tower apparatus, and fig. 2 is a schematic axial view of a filter unit of the first embodiment of the exhaust gas spray tower apparatus.
The utility model provides waste gas spray tower equipment, which comprises a tower body 101, a spray cavity, a spray head, a spiral flow channel, a liquid storage tank and a drain pipe 102, wherein the spray cavity and the spray head are formed in the tower body 101, the spiral flow channel is arranged at the lower end of the spray head and is formed by continuously reducing the radius from top to bottom, the liquid storage tank is arranged at the bottom of the tower body 101 and is communicated with the spray cavity, the liquid storage tank comprises the drain pipe 102, a filtering unit 103 and a box shell 104, the filtering unit 103 comprises a movable frame 105 embedded with a screen 107 and a push-pull hand 106, the screen 107 is further provided with a jogged elastic sheet 108, the box shell 104 is arranged at the bottom of the tower body 101, the filtering unit 103 is movably connected with the box shell 104, and the drain pipe 102 is arranged at the bottom of the box shell 104.
In this embodiment, the spraying cavity, the spray head and the spiral flow channel all belong to the prior art, so that the drawings in this application description are not shown, the tower body 101 cooperates with the spraying cavity, thereby realizing spraying, and the bottom of the spray head is provided with the spiral flow channel, so as to realize the change of the range of the sprayed liquid, the liquid storage tank is additionally arranged in this application, the filtering unit 103 is utilized, so that the sprayed liquid can be filtered by the filtering unit 103, and then discharged through the water discharge pipe 102, the situation that the water discharge pipe 102 is blocked by particles is avoided, the movable frame 105 is movably connected with the box shell 104, the push-pull handle 106 can push and pull the tower body, the subsequent replacement is facilitated, and the embedded elastic sheet 108 is used for embedding the screen cloth 107 in the movable frame 105.
The movable frame 105 is movably connected with the case 104, the screen 107 is detachably connected with the movable frame 105, and the push-pull hand 106 is disposed on the outer side of the movable frame 105 and is used for pushing and pulling the movable frame 105.
The movable frame 105 moves through the push-pull hand 106, and the screen 107 is arranged to cooperate with the movable frame 105 to screen the particles.
Next, the engaging spring 108 is disposed on the peripheral side of the screen 107, and the engaging spring 108 is engaged with the movable frame 105.
The engaging spring 108 is engaged with the movable frame 105, so as to meet the requirement of disassembling and replacing the screen 107 when needed.
Second embodiment
Referring to fig. 3, fig. 3 is a schematic cross-sectional structure of a filter unit of a first embodiment of an exhaust gas spray tower apparatus.
In the first embodiment, the fitting elastic piece 108 of the present utility model includes a movable portion 201, an elastic fitting portion 202, and a curved portion 203, wherein the movable portion 201 is connected to an outer side wall of the screen 107, the curved portion 203 is disposed between the fitting portion 202 and the movable portion 201, and the fitting portion 202 is elastically engaged with the movable frame 105;
the movable frame 105 is further provided with a hooking strip 204 adapted to the bending portion 203 and a caulking groove 205 adapted to the embedding portion 202, the caulking groove 205 is disposed on the inner side of the movable frame 105 and adapted to the embedding portion 202, and the hooking strip 204 is fixed to the inner side of the movable frame 105.
The movable portion 201 may slightly deform to match the complete portion, so that the screen 107 is hung on the hooking strip 204, and the curved portion 203 may elastically deform, after the screen 107 is hung on the hooking strip 204, the curved portion 203 deforms under the action of gravity to be embedded into the caulking groove 205, so that the screen 107 and the movable frame 105 can be mounted, and when the screen 107 is replaced, the screen 107 is lifted, so that the embedded portion 202 is reset, and the embedded portion 202 is separated from the caulking groove 205, so as to meet the replacement requirement of the screen 107.
According to the exhaust gas spray tower equipment, the structure of a spray tower is improved on the basis of the prior art, the liquid storage tank is arranged at the bottom of the tower body 101, so that liquid with dust particles can be filtered on the filtering unit 103, particles stay on the filtering unit 103, the liquid is discharged through the tank shell 104, and the situation that the drain pipe 102 is blocked by the particles is avoided.
The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.
Claims (5)
1. An exhaust gas spray tower device comprises a tower body, a spray cavity formed in the tower body, a spray head and a spiral flow passage which is arranged at the lower end of the spray head and continuously reduces in radius from top to bottom, and is characterized in that,
still including setting up the liquid reserve tank in the tower body bottom, the liquid reserve tank with spray the chamber intercommunication, the liquid reserve tank includes drain pipe, filter unit and case shell, the case shell sets up the bottom of tower body, filter unit with case shell swing joint, the drain pipe sets up the bottom of case shell.
2. The exhaust gas spray tower apparatus of claim 1 wherein,
the filter unit comprises a movable frame embedded with a screen and a push-pull hand, wherein the movable frame is movably connected with the box shell, the screen is connected with the movable frame in a disassembling mode, and the push-pull hand is arranged on the outer side of the movable frame and used for pushing and pulling the movable frame.
3. The exhaust gas spray tower apparatus of claim 2 wherein,
the screen is also provided with a jogged elastic sheet, the jogged elastic sheet is arranged at the periphery of the screen, and the jogged elastic sheet is clamped with the movable frame.
4. The exhaust gas spray tower apparatus of claim 3,
the embedded elastic sheet is provided with a movable part, an elastic embedded part and a bending part, wherein the movable part is connected with the outer side wall of the screen, the bending part is arranged between the embedded part and the movable part, and the embedded part is elastically matched with the movable frame.
5. The exhaust gas spray tower apparatus of claim 4,
the movable frame is also provided with a hooking strip matched with the bending part and a caulking groove matched with the embedding part, the caulking groove is arranged on the inner side of the movable frame and matched with the embedding part, and the hooking strip is fixed with the inner side of the movable frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321620520.3U CN220558835U (en) | 2023-06-26 | 2023-06-26 | Waste gas spray tower equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321620520.3U CN220558835U (en) | 2023-06-26 | 2023-06-26 | Waste gas spray tower equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220558835U true CN220558835U (en) | 2024-03-08 |
Family
ID=90091507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321620520.3U Active CN220558835U (en) | 2023-06-26 | 2023-06-26 | Waste gas spray tower equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220558835U (en) |
-
2023
- 2023-06-26 CN CN202321620520.3U patent/CN220558835U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |