CN220558840U - Spray tower for waste gas treatment - Google Patents
Spray tower for waste gas treatment Download PDFInfo
- Publication number
- CN220558840U CN220558840U CN202321817093.8U CN202321817093U CN220558840U CN 220558840 U CN220558840 U CN 220558840U CN 202321817093 U CN202321817093 U CN 202321817093U CN 220558840 U CN220558840 U CN 220558840U
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- China
- Prior art keywords
- liquid
- tower body
- tower
- receiving groove
- discharge pipe
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- 239000007921 spray Substances 0.000 title claims abstract description 34
- 239000002912 waste gas Substances 0.000 title abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 91
- 239000012530 fluid Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 241000220317 Rosa Species 0.000 claims description 5
- 238000000605 extraction Methods 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 13
- 239000012535 impurity Substances 0.000 abstract description 7
- 239000007789 gas Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- WSNMPAVSZJSIMT-UHFFFAOYSA-N COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 Chemical compound COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 WSNMPAVSZJSIMT-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model provides a spray tower for waste gas treatment, which comprises a tower body, wherein the upper end of the tower body is provided with an air outlet, the side wall of the tower body is provided with an air inlet, the lower end of the tower body is provided with a liquid outlet, the lower side of the tower body is provided with a liquid receiving groove which is arranged at intervals from top to bottom, the liquid receiving groove is fixedly connected with the tower body through a connecting strip, the liquid outlet is connected with a liquid discharge pipe, and the liquid discharge pipe extends into the liquid receiving groove. The liquid collecting tank can directly discharge waste liquid in the tower body into the liquid collecting tank, and as the liquid collecting tank is connected with the tower body through the connecting strip, a windowing is formed, so that impurities in the liquid collecting tank can be cleaned conveniently through the windowing, and the operation is convenient and simple.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment equipment, in particular to a spray tower for waste gas treatment.
Background
Waste gas treatment is also called waste gas purification, and usually a spray tower is often required in the waste gas treatment process, and the principle of the waste gas spray tower is that waste gas enters the spray tower to be contacted with spray liquid sprayed from the top of the spray tower, so that the waste gas is changed into waste liquid, and the waste liquid is recycled.
The high-efficient spray column of patent number CN202223437293.9, in the exhaust-gas treatment in-process, the waste liquid can deposit in the bottom of spray column, and the rethread drain pipe discharges, but still can contain granule impurity in the waste liquid, and these granule impurity deposits in the bottom of spray column, hardly discharges through the drain pipe, and because the inside of spray column can not reach, so can appear the problem that impurity is difficult to clear up.
Disclosure of Invention
The utility model provides a spray tower for waste gas treatment aiming at the problems pointed out in the background art so as to solve the technical problems.
The technical scheme of the utility model is realized as follows:
the utility model provides a spray column for exhaust-gas treatment, includes the tower body, the upper end of tower body is equipped with the gas outlet, is equipped with the air inlet on the lateral wall of tower body, the lower extreme of tower body be equipped with the leakage fluid dram, the downside of tower body is equipped with the liquid receiving groove rather than upper and lower interval setting, liquid receiving groove and tower body pass through connecting strip fixed connection, be connected with the fluid dram on the leakage fluid dram, the fluid dram stretches into in the liquid receiving groove.
The utility model further provides that at least two connecting strips are arranged, and windows are formed between the adjacent connecting strips.
The utility model is further arranged that the outlet of the liquid discharge pipe is connected with a detachable cover body.
Through adopting above-mentioned technical scheme, accessible lid closes the fluid-discharge tube, and the spray column just can use like current spray column like this, need not to consider the problem that carries out the liquid seal to the fluid-discharge tube, when need clear up in the spray column, opens the lid, in arranging the waste liquid in the spray column to the liquid receiving groove, clear up the waste liquid in the liquid receiving groove again.
The utility model is further characterized in that the liquid discharge pipe is arranged along the vertical direction, the liquid discharge pipe is sleeved with an annular buoyancy member, the lower side of the liquid discharge pipe is provided with a sealing plate, and the sealing plate is connected with the buoyancy member through a connecting rod.
Through adopting above-mentioned technical scheme, buoyancy piece upwards moves under the buoyancy effect of liquid in the liquid receiving tank to carry out the shutoff to the opening of fluid-discharge tube through the shrouding, only like this when the gravity of the waste liquid of tower internal deposit is in buoyancy, the shrouding is opened, and the waste liquid enters into the liquid receiving tank, makes the fluid-discharge tube can keep in the state of initiative closure constantly.
The utility model is further characterized in that the liquid discharge pipe is provided with a liquid outlet pipe, and the liquid outlet pipe is higher than the outlet of the liquid discharge pipe.
By adopting the technical scheme, when the liquid discharge pipe is closed, the waste liquid in the tower body can be discharged through the liquid discharge pipe.
The utility model is further characterized in that a filter box is arranged at the side of the liquid receiving groove, a partition plate is arranged in the filter box, the filter box is divided into a first cavity and a second cavity by the partition plate, the second cavity is communicated with the liquid receiving groove, an opening is arranged at the upper side of the partition plate, a filter screen is arranged at the opening, a water pump is arranged at the upper side of the filter box, and the water pump pumps liquid in the first cavity to be supplied to the spray tower.
Through adopting above-mentioned technical scheme, form cyclic utilization to spraying the waste liquid after using, its rose box has two cavities, and one cavity and liquid receiving groove intercommunication, another cavity are equipped with the filter screen, supply the water pump again after so filtering the waste liquid and use.
The utility model is further arranged that the tower body is provided with an observation window.
By adopting the technical scheme, the utility model has the beneficial effects that:
the spray tower provided by the utility model can be used for directly discharging waste liquid in the tower body into the liquid receiving tank, and the liquid receiving tank is connected with the tower body through the connecting strip to form a windowing, so that impurities in the liquid receiving tank can be conveniently cleaned through the windowing, and the operation is convenient and simple.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a first embodiment of the present utility model.
Fig. 2 is a schematic structural diagram of a second embodiment of the present utility model.
Fig. 3 is a schematic structural diagram of a third embodiment of the present utility model.
Fig. 4 is a top view of the filter box of the present utility model.
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.
The utility model is illustrated below with reference to fig. 1-4:
the utility model provides a spray column for exhaust treatment, including tower body 1, the upper end of tower body 1 is equipped with gas outlet 2, be equipped with air inlet 3 on the lateral wall of tower body 1, be equipped with the observation window on the tower body 1, the lower extreme of tower body 1 is equipped with the leakage fluid dram, the downside of tower body 1 is equipped with the liquid receiving groove 5 rather than upper and lower interval setting, liquid receiving groove 5 is the opening setting up, liquid receiving groove 5 and tower body 1 pass through connecting strip 6 fixed connection, the upper end and the lower extreme fixed connection of tower body 1 of connecting strip 6, the lower extreme and the upper end fixed connection of liquid receiving groove 5 of connecting strip 6, connecting strip 6 is provided with three at least, three connecting strip 6 is at the circumference evenly distributed of liquid receiving groove 5, form the opening between the adjacent connecting strip 6, be connected with fluid-discharge tube 4 on the leakage fluid dram, fluid dram 4 sets up along vertical direction, fluid dram 4 and tower body 1 coaxial setting, fluid dram 4 stretches into in liquid receiving groove 5, liquid receiving groove 5 is equipped with liquid and carries out the liquid seal to fluid-discharge tube 4 through the liquid, avoid waste gas to follow fluid-discharge tube 4 to discharge. The above is the simplest and basic implementation structure of the technical scheme of the application, and the following is other implementation structures of the application:
and the implementation structure II: the exit of fluid-discharge tube 4 is connected with can dismantle lid 7 of opening, and lid 7 and fluid-discharge tube 4 threaded connection set up the liquid outlet of lid 7 closable tower body 1 lower extreme, and the spray column just can use like conventional spray column like this, only need open lid 7 when the clearance impurity.
And the implementation structure is as follows: the upper cover of fluid-discharge tube 4 is equipped with annular buoyancy spare 8, and buoyancy spare 8 can be under buoyancy effect, and the downside at fluid-discharge tube 4 is equipped with shrouding 9, and shrouding 9 passes through connecting rod 10 to be connected with buoyancy spare 8, and buoyancy spare 8 reciprocates and can drive shrouding 9 and reciprocate, and under the effect of buoyancy, shrouding 9 can automatically form the shutoff to fluid-discharge tube 4 like this, only when the gravity of the liquid in the tower body is greater than buoyancy, shrouding 9 can open.
The liquid discharge pipe 4 is provided with a liquid outlet pipe 11, the liquid outlet pipe 11 is higher than the outlet of the liquid discharge pipe 4, and the liquid outlet pipe 11 is provided with an opening and closing valve for opening and closing the liquid outlet pipe 11.
The filter tank 12 is arranged beside the liquid receiving tank 5, the baffle 13 is arranged in the filter tank 12, the baffle 13 divides the filter tank 12 into a first chamber 121 and a second chamber 122, the second chamber 122 is communicated with the liquid receiving tank 5, an opening is arranged on the upper side of the baffle 13, a filter screen 14 is arranged at the opening, the filter screen 14 is higher than the bottom of the second chamber 122, impurities at the bottom of the second chamber 122 cannot contact the filter screen, a water pump 15 is arranged on the upper side of the filter tank 12, and the water pump 15 pumps liquid in the first chamber 121 to be supplied to the spray tower. The water pump 15 sends the liquid in the liquid receiving tank to the spray tower, the liquid in the tower body flows downwards again and flows into the liquid receiving tank through the liquid discharge pipe, and thus, the cyclic utilization is formed.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather to enable any modification, equivalent replacement, improvement or the like to be made within the spirit and principles of the utility model.
Claims (7)
1. The utility model provides a spray column for exhaust-gas treatment, includes the tower body, and the upper end of tower body is equipped with the gas outlet, is equipped with the air inlet on the lateral wall of tower body, its characterized in that: the lower extreme of tower body be equipped with the leakage fluid dram, the downside of tower body is equipped with the liquid receiving groove that sets up rather than upper and lower interval, liquid receiving groove and tower body pass through connecting strip fixed connection, be connected with the fluid-discharge tube on the leakage fluid dram, the fluid-discharge tube stretches into in the liquid receiving groove.
2. A spray tower for treating exhaust gas according to claim 1, wherein: the connecting strips are at least provided with two, and windows are formed between the adjacent connecting strips.
3. A spray tower for treating exhaust gas according to claim 2, wherein: the outlet of the liquid discharge pipe is connected with a detachable cover body.
4. A spray tower for treating exhaust gas according to claim 2, wherein: the liquid discharge pipe set up along vertical direction, the cover is equipped with annular buoyancy spare on the liquid discharge pipe, the downside of liquid discharge pipe is equipped with the shrouding, the shrouding passes through the connecting rod and is connected with buoyancy spare.
5. A spray tower for treating exhaust gas according to any one of claims 1-4, wherein: the liquid discharge pipe is provided with a liquid outlet pipe, and the liquid outlet pipe is higher than the outlet of the liquid discharge pipe.
6. A spray tower for treating exhaust gas according to any one of claims 1-4, wherein: the side of liquid receiving groove be equipped with the rose box, be equipped with the baffle in the rose box, the baffle separates into first cavity and second cavity to the rose box, second cavity and liquid receiving groove intercommunication, the baffle upside is equipped with the opening, this opening part is equipped with the filter screen, the upside of rose box is equipped with the water pump, the liquid supply spray column in the first cavity of water pump extraction.
7. A spray tower for treating exhaust gas according to any one of claims 1-4, wherein: and an observation window is arranged on the tower body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321817093.8U CN220558840U (en) | 2023-07-11 | 2023-07-11 | Spray tower for waste gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321817093.8U CN220558840U (en) | 2023-07-11 | 2023-07-11 | Spray tower for waste gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220558840U true CN220558840U (en) | 2024-03-08 |
Family
ID=90102511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321817093.8U Active CN220558840U (en) | 2023-07-11 | 2023-07-11 | Spray tower for waste gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220558840U (en) |
-
2023
- 2023-07-11 CN CN202321817093.8U patent/CN220558840U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |