CN220990262U - Waste gas washing tower for industrial waste gas treatment - Google Patents
Waste gas washing tower for industrial waste gas treatment Download PDFInfo
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- CN220990262U CN220990262U CN202322645903.2U CN202322645903U CN220990262U CN 220990262 U CN220990262 U CN 220990262U CN 202322645903 U CN202322645903 U CN 202322645903U CN 220990262 U CN220990262 U CN 220990262U
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- liquid
- exhaust gas
- storage tank
- water pump
- liquid storage
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- 239000007789 gas Substances 0.000 title abstract description 24
- 239000002912 waste gas Substances 0.000 title abstract description 21
- 238000005406 washing Methods 0.000 title abstract description 12
- 239000002440 industrial waste Substances 0.000 title description 5
- 239000007788 liquid Substances 0.000 claims abstract description 111
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000007921 spray Substances 0.000 claims abstract description 35
- 238000002156 mixing Methods 0.000 claims abstract description 34
- 239000000203 mixture Substances 0.000 claims abstract 2
- 238000012856 packing Methods 0.000 claims description 5
- 241000220317 Rosa Species 0.000 claims 2
- 239000002351 wastewater Substances 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 12
- 239000000945 filler Substances 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000005507 spraying Methods 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 125000004122 cyclic group Chemical group 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 description 8
- 239000003814 drug Substances 0.000 description 6
- 238000004064 recycling Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000002309 gasification Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The utility model provides an exhaust gas washing tower for treating industrial exhaust gas, which belongs to the technical field of exhaust gas treatment equipment and comprises the following components: the liquid storage tank, mix the liquid tank is installed at the top of liquid storage tank, the spray column is installed to one side of mixing the liquid tank, the bottom and the liquid storage tank of spray column are linked together, the internally mounted of liquid storage tank has first water pump, the output of first water pump is connected with the circulating pipe, the other end of circulating pipe extends to the inside of mixing the liquid tank, adds corresponding liquid of handling waste gas through mixing the liquid tank and annotating the liquid mouth, and shower nozzle, shower and connector spray the liquid at the surface of filler board and form the water film, can effectually filter waste gas, improve the absorption effect of liquid to waste gas, and the inside of liquid entering liquid storage tank after spraying carries waste water to mixing the liquid incasement under the effect of first water pump and circulating pipe to realize cyclic utilization to waste water, reduce the waste to the water resource, reach energy-concerving and environment-protective effect.
Description
Technical Field
The utility model belongs to the technical field of waste gas treatment equipment, and particularly relates to a waste gas washing tower for industrial waste gas treatment.
Background
The gas purifying treatment equipment is produced by improving a gas purifier with a floatable filler layer, is widely applied to pretreatment in the aspects of industrial waste gas purification, dust removal and the like, has good purifying effect, is unavoidable for coal gasification technology, and is named as a washing tower no matter what coal gasification technology uses the unit operation, and the working principle of the washing tower is similar to that of the washing process.
The utility model discloses an exhaust gas washing tower for industrial waste gas treatment in publication number CN202222057846.1, which comprises a base plate, the left side fixedly connected with liquid medicine tank at bottom plate top, the right side fixedly connected with tower body at bottom plate top, the left top intercommunication of liquid medicine tank has into the pencil, the top fixedly connected with first motor of liquid medicine tank, the output of first motor passes through the bearing and extends to the inner chamber and the fixedly connected with puddler of liquid medicine tank, the right side fixedly connected with pump body at liquid medicine tank top. According to the utility model, through the matched use of the bottom plate, the medicine water tank, the tower body, the first motor, the stirring rod, the pump body, the water outlet hose, the second motor, the protective shell, the screw rod, the sliding sleeve, the moving plate, the spray head, the suction fan, the air outlet pipe, the shunt pipe and the purification box, the problem that the treatment effect is easily reduced because the spray head which is fixedly arranged is adopted to spray in the existing washing tower is effectively solved, the spray range is mostly fixed, and the spray dead angle is easy to exist.
However, the washing tower in the scheme cannot treat the wastewater in the process of treating the waste gas, so that the wastewater cannot be recycled to be directly discharged, recycling of water resources is not facilitated, waste of the water resources is easily caused, and the use cost is high.
Disclosure of utility model
The utility model aims to provide an exhaust gas washing tower for treating industrial exhaust gas, which aims to solve the problems that the waste water cannot be directly discharged due to incapability of recycling the waste water in the process of treating the exhaust gas in the washing tower in the prior art, the recycling of water resources is not facilitated, the waste of the water resources is easy to cause, and the use cost is high.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
An exhaust gas scrubber for industrial exhaust gas treatment, comprising: the liquid storage tank, the liquid mixing tank is installed at the top of liquid storage tank, the spray column is installed to one side of liquid mixing tank, the liquid filling port is installed at the top of liquid mixing tank, the second water pump is installed to one side of liquid mixing tank, the one end of second water pump is connected with first connecting pipe, first connecting pipe extends to the inside of liquid mixing tank, the other end of second water pump is connected with the second connecting pipe, the other end of second connecting pipe extends to the inside of spray column and is connected with the connector, the external diameter surface of connector is connected with the multiunit shower, the multiunit the bottom of shower is connected with multiunit shower nozzle, and the packing board is installed to the bottom of shower nozzle, the bottom and the liquid storage tank of spray column are linked together, the internally mounted of liquid storage tank has first water pump, the output of first water pump is connected with the circulating pipe, the other end of circulating pipe extends to the inside of liquid mixing tank.
As a preferable scheme of the utility model, the top of the liquid mixing tank is provided with a driving motor, the output end of the driving motor is connected with a rotating shaft, and the rotating shaft extends to the inside of the liquid mixing tank and is provided with a plurality of groups of stirring rods on the surface.
As a preferable scheme of the utility model, the top of the stirring rod is provided with a filter box, and the filter box is positioned at the bottom of one end of the circulating pipe.
As a preferable scheme of the utility model, one side of the bottom of the spray tower is connected with an air inlet, an electromagnetic valve is arranged in the air inlet, and the top of the spray tower is connected with an air outlet.
As a preferable scheme of the utility model, one side of the liquid storage tank is connected with a liquid outlet, and a control valve is arranged in the liquid outlet.
As a preferable scheme of the utility model, a filter screen is arranged at the bottom of the spray tower, and the filter screen is communicated with the inside of the liquid storage tank.
Compared with the prior art, the utility model has the beneficial effects that: this scheme adds corresponding liquid of handling waste gas through mixing liquid case and notes liquid mouth, in the inside of carrying the spray column with liquid through second water pump, first connecting pipe and second connecting pipe, shower nozzle, shower and connector spray liquid at the surface of filler board and form the water film, can effectually filter waste gas, improve the effect of liquid to waste gas's absorption, the inside of liquid entering liquid reserve tank after spraying, carry waste water to mixing liquid incasement under the effect of first water pump and circulating pipe, thereby realize cyclic utilization to the waste water, reduce the waste to the water resource, reach energy-concerving and environment-protective effect.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a mixing tank according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a spray tower according to the present utility model;
Fig. 4 is a schematic diagram of the internal structure of the liquid storage tank of the present utility model.
In the figure: 1. a liquid storage tank; 101. a liquid outlet; 102. a control valve; 103. a first water pump; 2. a liquid mixing box; 201. a liquid injection port; 202. a driving motor; 203. a rotating shaft; 204. a filter box; 205. a stirring rod; 3. a spray tower; 301. an air outlet; 302. an air inlet; 303. an electromagnetic valve; 304. a filter screen; 305. a filler plate; 306. a spray head; 307. a shower pipe; 308. a connector; 4. a circulation pipe; 5. a second water pump; 501. a first connection pipe; 502. and a second connection pipe.
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.
Examples
Referring to fig. 1-4, the technical scheme provided by the present embodiment is as follows:
An exhaust gas scrubber for industrial exhaust gas treatment, comprising: the liquid mixing tank 1, the mixed liquid case 2 is installed at the top of liquid mixing tank 1, spray column 3 is installed to one side of mixed liquid case 2, annotate liquid mouth 201 is installed at the top of mixed liquid case 2, second water pump 5 is installed to one side of mixed liquid case 2, the one end of second water pump 5 is connected with first connecting pipe 501, first connecting pipe 501 extends to the inside of mixed liquid case 2, the other end of second water pump 5 is connected with second connecting pipe 502, the other end of second connecting pipe 502 extends to the inside of spray column 3 and is connected with connector 308, the external diameter surface of connector 308 is connected with multiunit shower 307, the bottom of multiunit shower 307 is connected with multiunit shower nozzle 306, filler plate 305 is installed to the bottom of multiunit shower nozzle 306, the bottom of spray column 3 is linked together with liquid storage tank 1, the internally mounted of liquid storage tank 1 has first water pump 103, the output of first water pump 103 is connected with circulating pipe 4, the other end of circulating pipe 4 extends to the inside of mixed liquid case 2.
In the specific embodiment of the utility model, corresponding liquid for treating waste gas is added through the liquid mixing tank 2 and the liquid injection port 201, the liquid is conveyed into the spray tower 3 through the second water pump 5, the first connecting pipe 501 and the second connecting pipe 502, the spray head 306, the spray pipe 307 and the connecting pipe 308 spray the liquid on the surface of the filler plate 305 to form a water film, the waste gas can be effectively filtered, the absorption effect of the liquid on the waste gas is improved, the sprayed liquid enters the liquid storage tank 1, and the waste water is conveyed into the liquid mixing tank 2 under the action of the first water pump 103 and the circulating pipe 4, so that the recycling of the waste water is realized, the waste of water resources is reduced, and the energy-saving and environment-friendly effects are achieved.
Specifically, a driving motor 202 is installed at the top of the liquid mixing tank 2, a rotating shaft 203 is connected to the output end of the driving motor 202, and the rotating shaft 203 extends to the inside of the liquid mixing tank 2 and is provided with a plurality of groups of stirring rods 205 on the surface.
In the embodiment of the utility model, the mixing of the liquid in the liquid mixing tank 2 can be accelerated through the cooperation of the driving motor 202, the rotating shaft 203, the filter tank 204 and the stirring rod 205, so that the liquid can be fully mixed, and the contact between workers and the liquid is prevented.
Specifically, the filter tank 204 is installed at the top of the stirring rod 205, and the filter tank 204 is located at the bottom of one end of the circulation pipe 4.
In an embodiment of the present utility model, the recycled wastewater may be filtered by the filter box 204, so that impurities in the liquid may be sufficiently filtered, and the liquid may be reused.
Specifically, one side of the bottom of the spray tower 3 is connected with an air inlet 302, an electromagnetic valve 303 is arranged in the air inlet 302, and the top of the spray tower 3 is connected with an air outlet 301.
In the embodiment of the present utility model, the exhaust gas is delivered to the inside of the spray tower 3 through the gas inlet 302 for treatment, the electromagnetic valve 303 can avoid leakage of the exhaust gas from the gas inlet 302, and the treated gas is discharged through the gas outlet 301.
Specifically, a drain port 101 is connected to one side of the liquid storage tank 1, and a control valve 102 is installed in the drain port 101.
In the embodiment of the utility model, the waste water in the liquid storage tank 1 can be discharged through the liquid outlet 101 and the control valve 102, so that the waste gas treatment effect of the liquid after repeated use is avoided.
Specifically, a filter screen 304 is installed at the bottom of the spray tower 3, and the filter screen 304 is communicated with the inside of the liquid storage tank 1.
In the specific embodiment of the utility model, the filter screen 304 can filter larger impurities in the wastewater, so as to prevent the impurities in the wastewater from affecting the first water pump 103.
Working principle: when the device is used, the device is connected with an external power supply and a controller, corresponding waste gas treatment liquid is added through the liquid injection port 201, the driving motor 202 is started, the rotating shaft 203 and the stirring rod 205 are driven to rotate after the driving motor 202 is started, the liquid inside the liquid mixing tank 2 is accelerated, the second water pump 5 is started after the liquid mixing is completed, the liquid after the liquid mixing tank 2 is internally mixed is conveyed into the connector 308 through the first connecting pipe 501 and the second connecting pipe 502, the liquid is sprayed through the nozzle 306 and the spraying pipe 307, the liquid is uniformly sprayed on the surface of the packing plate 305, a water film is formed on the surface of the packing plate 305, the waste gas is treated through the sprayed liquid after the air inlet 302 is connected with a waste gas pipeline, the water film on the surface of the packing plate 305 can treat the waste gas again, the waste gas treatment effect is improved, the waste gas treatment is finished, the sprayed liquid falls into the bottom of the spraying tower 3 and then is conveyed into the tank 1 through the filter screen 304, the filter screen 304 is used for preliminary filtration, the waste water 204 can be filtered again through the filter screen 2 after the preliminary filtration, and the waste water 204 can be filtered again.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. An exhaust gas scrubber for treating industrial exhaust gas, comprising: the utility model provides a liquid storage tank (1), mix liquid case (2) are installed at the top of liquid storage tank (1), spray column (3) are installed to one side of mixing liquid case (2), annotate liquid mouth (201) are installed at the top of mixing liquid case (2), second water pump (5) are installed to one side of mixing liquid case (2), one end of second water pump (5) is connected with first connecting pipe (501), first connecting pipe (501) extend to the inside of mixing liquid case (2), the other end of second water pump (5) is connected with second connecting pipe (502), the other end of second connecting pipe (502) extends to the inside of spray column (3) and is connected with connector (308), the external diameter surface connection of connector (308) has multiunit shower (307), multiunit shower (307) are connected with multiunit shower nozzle (306), multiunit shower nozzle (306)'s bottom is installed to the bottom of packing board (305), the bottom of second water pump (3) is linked together with liquid storage tank (1), the inside circulation pipe (103) is connected with second connecting pipe (502), the other end of second water pump (103) extends to the inside of mixing liquid (4).
2. An exhaust gas scrubber for treating industrial exhaust gas as claimed in claim 1, wherein: the top of mixing liquid case (2) is installed driving motor (202), the output of driving motor (202) is connected with pivot (203), inside and surface mounting of pivot (203) extension to mixing liquid case (2) have multiunit puddler (205).
3. An exhaust gas scrubber for treating industrial exhaust gas as claimed in claim 2, wherein: the top of puddler (205) is installed rose box (204), rose box (204) are located the bottom of circulating pipe (4) one end.
4. An exhaust gas scrubber for treating industrial exhaust gas as claimed in claim 1, wherein: one side of spray column (3) bottom is connected with air inlet (302), the inside of air inlet (302) is provided with solenoid valve (303), the top of spray column (3) is connected with gas outlet (301).
5. An exhaust gas scrubber for treating industrial exhaust gas as claimed in claim 1, wherein: one side of the liquid storage tank (1) is connected with a liquid outlet (101), and a control valve (102) is arranged in the liquid outlet (101).
6. An exhaust gas scrubber for treating industrial exhaust gas as claimed in claim 1, wherein: a filter screen (304) is arranged at the bottom of the spray tower (3), and the filter screen (304) is communicated with the inside of the liquid storage tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322645903.2U CN220990262U (en) | 2023-09-27 | 2023-09-27 | Waste gas washing tower for industrial waste gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322645903.2U CN220990262U (en) | 2023-09-27 | 2023-09-27 | Waste gas washing tower for industrial waste gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220990262U true CN220990262U (en) | 2024-05-24 |
Family
ID=91115118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322645903.2U Active CN220990262U (en) | 2023-09-27 | 2023-09-27 | Waste gas washing tower for industrial waste gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220990262U (en) |
-
2023
- 2023-09-27 CN CN202322645903.2U patent/CN220990262U/en active Active
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| GR01 | Patent grant |