CN213492890U - Spraying device for waste gas treatment in environmental protection industry - Google Patents
Spraying device for waste gas treatment in environmental protection industry Download PDFInfo
- Publication number
- CN213492890U CN213492890U CN202022181684.3U CN202022181684U CN213492890U CN 213492890 U CN213492890 U CN 213492890U CN 202022181684 U CN202022181684 U CN 202022181684U CN 213492890 U CN213492890 U CN 213492890U
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- China
- Prior art keywords
- spray
- water
- water tank
- spray tower
- pipe
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- 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.)
- Expired - Fee Related
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- 230000007613 environmental effect Effects 0.000 title claims abstract description 15
- 239000002912 waste gas Substances 0.000 title abstract description 24
- 238000005507 spraying Methods 0.000 title abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 77
- 239000007921 spray Substances 0.000 claims abstract description 62
- 239000000945 filler Substances 0.000 claims abstract description 22
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 abstract description 19
- 239000003403 water pollutant Substances 0.000 abstract description 2
- 239000003344 environmental pollutant Substances 0.000 description 4
- 231100000719 pollutant Toxicity 0.000 description 4
- 239000003595 mist Substances 0.000 description 3
- 241000220317 Rosa Species 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
Images
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- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The utility model relates to the technical field of waste gas treatment, and discloses a spraying device for waste gas treatment in the environmental protection industry, which comprises a water tank, a spraying tower, a filter box and a water pump; the spray tower is installed at the top of water tank, two sets of shower of internally mounted of spray tower and two sets of filtration filler, the defogging filler has been laid on the top of spray tower, the gas vent has been seted up at the top of spray tower, and the side-mounting of spray tower has the intake pipe that is located the filtration filler below. The water that the shower sprays is collected by the water catch bowl to in the leading-in water tank of filter box filtration back, so guarantee the inside quality of water tank, avoid the quality of water pollutant too much, and on attached to the inner wall of water tank, lead to can be in order to clear up.
Description
Technical Field
The utility model relates to a waste gas treatment technical field specifically is a spray set for environmental protection trade exhaust-gas treatment.
Background
The waste gas treatment is also called waste gas purification, the waste gas treatment refers to the work of pretreating waste gas generated in industrial places and factory workshops before the waste gas is discharged to the outside so as to reach the standard of the waste gas discharged to the outside, and the common waste gas treatment comprises the aspects of organic waste gas treatment, dust waste gas treatment, acid and alkali waste gas treatment, peculiar smell waste gas treatment, air sterilization, disinfection and purification and the like.
At present, harmful gas pollutants in waste gas are removed through a spraying device in the treatment process of the waste gas, but after the spraying device is used in a time-sharing mode, a large amount of pollutants can be deposited at the bottom of a tower, and the cleaning is inconvenient, so that the spraying device for waste gas treatment in the environmental protection industry is provided.
SUMMERY OF THE UTILITY MODEL
The above-mentioned not enough to prior art exists, the utility model provides an environmental protection trade is spray set for exhaust-gas treatment.
The utility model provides a following technical scheme: a spraying device for waste gas treatment in the environmental protection industry comprises a water tank, a spraying tower, a filter box and a water pump;
the spray tower is arranged at the top of the water tank, two groups of spray pipes and two groups of filtering fillers are arranged inside the spray tower, demisting fillers are paved at the top end of the spray tower, an exhaust port is formed in the top of the spray tower, and an air inlet pipe located below the filtering fillers is arranged on the side surface of the spray tower;
the filter box is positioned on the water tank, the spray tower is internally provided with a water collecting hopper, the bottom end of the water collecting hopper is provided with a drain pipe, the other end of the drain pipe extends to the outer side of the spray tower, the filter box is communicated with the drain pipe through a connecting pipe, the water tank is provided with a liquid inlet pipe, and one end of the liquid inlet pipe is connected with the filter box;
the water pump is located the water tank, the inlet tube of water pump extends to inside the water tank, the outlet pipe and the shower intercommunication of water pump.
Preferably, the air inlet pipe is positioned above the water collecting hopper, and the port of the air inlet pipe faces downwards.
Preferably, the filter box includes box, filter material, sealed lid and interface, the filter material is filled in the box, sealed lid passes through the bolt installation and is connected with the box, the interface sets up two and installs respectively and cover the bottom with the box side.
Preferably, one end of the connecting pipe is connected with the water discharging pipe through a joint, the other end of the connecting pipe is connected with an interface on the sealing cover through a joint, and one end of the liquid inlet pipe is connected with an interface on the side surface of the box body through a joint.
Preferably, a plurality of maintenance doors are installed on the spray tower.
Preferably, the spray nozzle on the spray pipe is a spiral spray nozzle.
Compared with the prior art, the utility model discloses possess following beneficial effect:
the spraying device for waste gas treatment in the environmental protection industry comprises a gas inlet pipe, a spraying pipe, a filtering filler, a fan-shaped water film, a demisting filler, a gas inlet pipe, a gas outlet pipe, a gas inlet pipe, a gas outlet pipe and a gas inlet pipe, wherein waste gas enters the spraying pipe from the gas inlet pipe to the gas outlet pipe;
and the water that the shower sprays is collected by the water catch bowl to in leading-in water tank after the rose box filters, so guarantee the inside quality of water tank, avoid the quality of water pollutant too much, and on attached to the inner wall of water tank, lead to can be in order to clear up.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the filter box of the present invention.
In the figure: 1. a water tank; 2. a spray tower; 3. a filter box; 31. a box body; 32. filtering the material; 33. a sealing cover; 34. an interface; 4. a water pump; 5. a shower pipe; 6. filtering the filler; 7. demisting fillers; 8. an exhaust port; 9. an air inlet pipe; 10. a water collecting hopper; 11. a drain pipe; 12. a liquid inlet pipe; 13. and (4) connecting the pipes.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present disclosure clearer, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings of the embodiments of the present disclosure, and in order to keep the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known parts of the disclosure is omitted to avoid unnecessarily obscuring the concepts of the present disclosure.
Referring to fig. 1-2, a spray device for waste gas treatment in the environmental protection industry comprises a water tank 1, a spray tower 2, a filter box 3 and a water pump 4;
the spray tower 2 is arranged at the top of the water tank 1, a plurality of maintenance doors are arranged on the spray tower 2, two groups of spray pipes 5 and two groups of filter fillers 6 are arranged inside the spray tower 2, demisting fillers 7 are paved at the top end of the spray tower 2, an exhaust port 8 is arranged at the top of the spray tower 2, and an air inlet pipe 9 positioned below the filter fillers 6 is arranged on the side surface of the spray tower 2;
The intake pipe 9 is located the top of water collecting bucket 10, and the port of intake pipe 9 is downward, avoids the water that sprays to get into in the intake pipe 9.
The filter box 3 comprises a box body 31, filter materials 32, two sealing covers 33 and a connector 34, the filter materials 32 are filled in the box body 31, the sealing covers 33 are installed on the box body 31 through bolts and connected with the box body 31, the connectors 34 are arranged at two ends which are respectively installed on the sealing covers 33 and the side face of the box body 31, one end of the connecting pipe 13 is connected with the water discharge pipe 11 through a connector, the other end of the connecting pipe 13 is connected with the connector 34 on the sealing cover 33 through a connector, one end of the liquid inlet pipe 12 is connected with the connector 34 on the side face of the box body 31 through a connector, so that the connecting pipe 13 and the liquid inlet pipe 12 can be detached from the filter box 3, when the filter materials 32 need to be replaced, the sealing covers 33 are opened, the filter materials 32 can be replaced, and water is adsorbed.
The spray nozzle on the spray pipe 5 is a spiral spray nozzle.
The working principle is as follows: waste gas enters the spray tower 2 from the gas inlet pipe 9, the spray pipe 5 sprays to generate a fan-shaped water film, the sprayed liquid is distributed along the surfaces of the filter filler 6 in the downward flowing process, a liquid film is formed on the surfaces, harmful gas pollutants in the gas flow are absorbed by water when passing through the filter filler 6, then the waste gas enters the demisting filler 7, when the gas containing the mist flows through the demisting filler 7 at a certain speed, due to the inertia impact effect of the gas, the mist collides with the demisting filler 7, the liquid drops are separated from the demisting filler 7 when the liquid drops are larger than the gravity generated by the mist and the gravity of the liquid drops exceeds the resultant force of the rising force of the gas and the liquid surface tension, and the gas-liquid separation is realized.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (6)
1. The utility model provides an environmental protection trade spray set for exhaust-gas treatment which characterized in that: comprises a water tank (1), a spray tower (2), a filter box (3) and a water pump (4);
the spray tower (2) is arranged at the top of the water tank (1), two groups of spray pipes (5) and two groups of filtering fillers (6) are arranged inside the spray tower (2), demisting fillers (7) are laid at the top end of the spray tower (2), an exhaust port (8) is formed in the top of the spray tower (2), and an air inlet pipe (9) positioned below the filtering fillers (6) is arranged on the side surface of the spray tower (2);
the filter box (3) is positioned on the water tank (1), a water collecting hopper (10) is arranged inside the spray tower (2), a drain pipe (11) is arranged at the bottom end of the water collecting hopper (10), the other end of the drain pipe (11) extends to the outer side of the spray tower (2), the filter box (3) is communicated with the drain pipe (11) through a connecting pipe (13), a liquid inlet pipe (12) is arranged on the water tank (1), and one end of the liquid inlet pipe (12) is connected with the filter box (3);
the water pump (4) is positioned on the water tank (1), the water inlet pipe of the water pump (4) extends to the inside of the water tank (1), and the water outlet pipe of the water pump (4) is communicated with the spray pipe (5).
2. The environmental protection industry spray set for exhaust-gas treatment of claim 1, characterized in that: the air inlet pipe (9) is positioned above the water collecting hopper (10), and the port of the air inlet pipe (9) faces downwards.
3. The environmental protection industry spray set for exhaust-gas treatment of claim 1, characterized in that: the filter box (3) comprises a box body (31), filter materials (32), a sealing cover (33) and an interface (34), wherein the filter materials (32) are filled in the box body (31), the sealing cover (33) is connected with the box body (31) through bolt installation, and the interface (34) is provided with two bottom ends which are respectively arranged on the sealing cover (33) and on the side surface of the box body (31).
4. The environmental protection industry spray set for exhaust-gas treatment according to claim 3, characterized in that: one end of the connecting pipe (13) is connected with the drain pipe (11) through a joint, the other end of the connecting pipe (13) is connected with an interface (34) on the sealing cover (33) through a joint, and one end of the liquid inlet pipe (12) is connected with the interface (34) on the side surface of the box body (31) through a joint.
5. The environmental protection industry spray set for exhaust-gas treatment of claim 1, characterized in that: and a plurality of maintenance doors are arranged on the spray tower (2).
6. The environmental protection industry spray set for exhaust-gas treatment of claim 1, characterized in that: the spray nozzle on the spray pipe (5) is a spiral spray nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022181684.3U CN213492890U (en) | 2020-09-29 | 2020-09-29 | Spraying device for waste gas treatment in environmental protection industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022181684.3U CN213492890U (en) | 2020-09-29 | 2020-09-29 | Spraying device for waste gas treatment in environmental protection industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213492890U true CN213492890U (en) | 2021-06-22 |
Family
ID=76463379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022181684.3U Expired - Fee Related CN213492890U (en) | 2020-09-29 | 2020-09-29 | Spraying device for waste gas treatment in environmental protection industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213492890U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116459658A (en) * | 2023-03-27 | 2023-07-21 | 广东沥蓝环保科技有限公司 | High-efficient deodorizing device |
-
2020
- 2020-09-29 CN CN202022181684.3U patent/CN213492890U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116459658A (en) * | 2023-03-27 | 2023-07-21 | 广东沥蓝环保科技有限公司 | High-efficient deodorizing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |