CN211025622U - Gas collecting device for waste gas treatment - Google Patents
Gas collecting device for waste gas treatment Download PDFInfo
- Publication number
- CN211025622U CN211025622U CN201921387544.2U CN201921387544U CN211025622U CN 211025622 U CN211025622 U CN 211025622U CN 201921387544 U CN201921387544 U CN 201921387544U CN 211025622 U CN211025622 U CN 211025622U
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- gas
- box
- gas collecting
- pipeline
- pipe
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Abstract
The utility model discloses a gas collecting device for waste gas treatment, which comprises a gas collecting tank, a first draught fan and a second draught fan, wherein one side of the gas collecting tank is provided with a spray box, a horizontal support plate is connected on the outer side wall of the spray box, the top of the support plate is provided with the first draught fan, one end opening of the first draught fan is communicated with the gas outlet of a filter box through a pipeline, the gas inlet interconnection of the filter box is communicated with one end of a transverse gas collecting pipe through a pipeline, the gas collecting pipe is connected with a plurality of branch pipes, each section of branch pipe is connected with a first gas collecting hood, the other end opening of the first draught fan is communicated with the gas inlet on the outer side wall of the spray box through a pipeline, the other side wall of the spray box is provided with a gas outlet, the gas collecting hood collects waste gas through the arranged draught fan and the gas collecting tank, the waste gas is filtered and, the collected waste gas is convenient for improving the treatment effect of subsequent waste gas treatment.
Description
Technical Field
The utility model relates to a waste gas treatment equipment technical field specifically is a waste gas treatment's gas collection device.
Background
Produce a large amount of waste gases in the chemical production, the waste gas of emission can lead to the fact the pollution to the air, and traditional collection waste gas means all is direct collection, because have dust impurity in the waste gas, build into the jam of gas collecting pipe easily, bring inconvenience for the gas collection work in later stage, and the impurity that contains in the waste gas of direct collection also can bring inconvenience to the detection of later stage waste gas.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an exhaust-gas treatment's gas collection device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a gas collecting device for waste gas treatment comprises a gas collecting tank, a first induced draft fan and a second induced draft fan, wherein a spray box is arranged on one side of the gas collecting tank, a horizontal support plate is connected on the outer side wall of the spray box, the top of the support plate is provided with the first induced draft fan, one end opening of the first induced draft fan is communicated with a gas outlet of a filter box through a pipeline, an air inlet of the filter box is communicated with one end of a transverse gas collecting pipe through a pipeline, the gas collecting pipe is connected with a plurality of branch pipes, each section of branch pipe is connected with a first gas collecting hood, the other end opening of the first induced draft fan is communicated with the gas inlet on the outer side wall of the spray box through a pipeline, a gas outlet is arranged on the other outer side wall of the spray box, the gas outlet is communicated with one end opening of the second induced draft, the division board top is the water storage district, and the division board top is provided with the buckler, be provided with the water pump in the buckler, the opening of water pump one end is connected with the inlet tube, and the inlet tube passes the lateral wall setting of buckler, the opening of the water pump other end is connected with the outlet pipe, and the outlet pipe passes the lateral wall of buckler and the opening intercommunication on division board and the horizontal water pipe top, and the water pipe bottom is connected with the multistage bleeder, and all be connected with atomizing nozzle on every section bleeder, it is provided with the outlet to spray the bottom of the case portion, and the pipeline of connecting in the outlet runs through the.
Preferably, a plurality of placing strips are symmetrically arranged on the two inner walls of the filter box, a filter plate is arranged on each placing strip, and a box door is connected to one side of the filter box through a hinge.
Preferably, the top opening of the spraying box is provided with a cover plate, the side wall of the top of the spraying box is provided with a water filling port, the bottom of the spraying box is provided with a support base, four corners of the bottom of the support base are respectively connected with a connecting column, the bottom of each connecting column is in threaded connection with a screw hole in the connecting plate, and the bottom of each connecting plate is connected with a universal roller.
Preferably, a pipeline communicated with an opening at one end of the second induced draft fan penetrates through an air outlet in the spraying box, one end of the pipeline is connected with a second gas collecting hood, and a drying layer is arranged in the second gas collecting hood.
Preferably, the cover plate at the top of the spray box is symmetrically provided with supporting side plates, one end of the gas collecting pipe penetrating through one of the supporting side plates is provided with a sealing plug, and one end of the gas collecting pipe penetrating through the other supporting side plate is communicated with a pipeline connected with a gas inlet of the filter box.
Preferably, a filter layer is arranged in the first gas collecting hood.
Preferably, a support plate is arranged at the bottom of the second air inducing machine, and the support plate is connected to the outer side wall of the spraying box.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the arranged induced draft fan and the gas collecting tank, the gas collecting hood collects waste gas, and the waste gas is filtered, sprayed and dedusted and then collected into the gas collecting tank, so that the pipeline blockage caused by dust particles in the gas collecting process is prevented, and the collected waste gas is convenient for improving the treatment effect of subsequent waste gas treatment;
2. the spraying box sprays dust removal processing to the waste gas after filtering, reduces dust content in the waste gas, is convenient for collect, and the backup pad of draught fan bottom is connected on the spraying box lateral wall, the draught fan of easy to assemble.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic structural view of the gas collecting channel of the present invention;
FIG. 4 is a schematic structural view of the filtering box of the present invention;
fig. 5 is a schematic structural view of a second gas collecting channel of the present invention.
In the figure: 1. a gas collection tank; 2. a first induced draft fan; 3. a first gas-collecting channel; 31. a filter layer; 4. a gas collecting pipe; 5. supporting the side plates; 6. a filter box; 61. placing the strips; 7. a support plate; 8. A support base; 9. connecting columns; 10. a spray box; 11. a second induced draft fan; 12. a partition plate; 13. a water pump; 14. a water pipe; 15. an atomizing nozzle; 16. a second gas-collecting channel; 161. drying the layer; 17. a waterproof plug; 18. a connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: a gas collecting device for waste gas treatment comprises a gas collecting tank 1, a first induced draft fan 2 and a second induced draft fan 11, wherein a spraying box 10 is arranged on one side of the gas collecting tank 1, a horizontal support plate 7 is connected to the outer side wall of the spraying box 10, the top of the support plate 7 is provided with the first induced draft fan 2, one end opening of the first induced draft fan 2 is communicated with a gas outlet of a filter box 6 through a pipeline, an air inlet of the filter box 6 is communicated with one end of a transverse gas collecting pipe 4 through a pipeline, the gas collecting pipe 4 is connected with a plurality of branch pipes, each section of branch pipe is connected with a first gas collecting hood 3, the first induced draft fan 2 works, waste gas is collected through the first gas collecting hood 3 and enters the filter box 6 through the gas collecting pipe 4 and the connected pipeline for filtering treatment, the other end opening of the first induced draft fan 2 is communicated with the air inlet on the outer side wall of the, the other outer side wall of the spray box 10 is provided with a gas outlet which is communicated with an opening at one end of a second induced draft fan 11 through a pipeline, an opening at the other end of the second induced draft fan 11 is communicated with a gas inlet of the gas collecting tank 1 through a pipeline, the second induced draft fan 11 works to conveniently absorb waste gas in the spray box 10 and enter the gas collecting tank 1, a partition plate 12 is arranged in the spray box 10, the top of the partition plate 12 is a water storage area, a waterproof cover is arranged at the top of the partition plate 12, a water pump 13 is arranged in the waterproof cover, an opening at one end of the water pump 13 is connected with a water inlet pipe, the water inlet pipe penetrates through the side wall of the waterproof cover, an opening at the other end of the water pump 13 is connected with a water outlet pipe, the water outlet pipe penetrates through the side wall of the waterproof cover and the partition, the atomizing nozzle 15 sprays water, sprays the dust removal processing to the waste gas in the spray box 10, and the spray box 10 bottom is provided with the outlet, and the pipeline of connecting in the outlet runs through the one end that supports base 8 and is provided with waterproof stopper 17, opens waterproof stopper 17 and discharges the sewage after spraying the dust removal.
The symmetry is provided with many on 6 two inner walls of rose box and places strip 61, and places and be provided with the filter on the strip 61, and 6 one side of rose box have a chamber door through hinged joint, place strip 61 and conveniently support the filter.
Spray 10 open-top parts of the case and be provided with the apron, be provided with the filler on the lateral wall in case 10 top of spraying, the bottom that sprays case 10 is provided with support base 8, support base 8 bottom four corners and all be connected with spliced pole 9, screw threaded connection on every spliced pole 9 bottom and the connecting plate 18, and 18 bottoms of every connecting plate are connected with universal gyro wheel, through spliced pole 9 and the connection of connecting plate 18, conveniently install universal gyro wheel in the device's bottom, be convenient for remove.
The pipeline that one end opening of second draught fan 11 communicates passes the gas outlet setting on the spray box 10, and pipeline one end is connected with second gas collecting channel 16, and the waste gas after spraying the dust removal in spray box 10 is collected to second gas collecting channel 16, is provided with drying layer 161 in the second gas collecting channel 16, and drying layer 161 absorbs the steam that contains in the waste gas after spraying the dust removal.
The supporting side plates 5 are symmetrically arranged on the cover plate at the top of the spraying box 10, a sealing plug is arranged at one end of the gas collecting pipe 4 penetrating through one of the supporting side plates 5, the gas collecting pipe 4 penetrates through a pipeline connected with one end of the other supporting side plate 5 and an air inlet of the filter box 6, and the supporting side plates 5 support the transverse gas collecting pipe 4.
A filter layer 31 is arranged in the first gas-collecting hood 3, and the collected waste gas is subjected to primary filtering treatment.
The bottom of the second draught fan 11 is provided with a supporting plate 7, the supporting plate 7 is connected to the outer side wall of the spraying box 10, and the supporting plate 7 supports the second draught fan 11.
The working principle is as follows: when in use, the connecting column 9 is connected with the connecting plate 18, water is added through a water adding port on the side wall of the spraying box 10, the universal roller at the bottom of the connecting plate 18 is moved in a repairing way, the first induced draft fan 2 is opened, the mobile phone waste gas passes through the first gas collecting hood 3, the filter layer 31 is simply filtered, the collected waste gas passes through the gas collecting pipe 4 and enters the filtering box 6, the collected waste gas passes through the filter plate in the filtering box 6 and enters the spraying box 10 through the first induced draft fan 2 after being filtered, the water pump 13 starts to work, the water in a water storage area formed by the separating plate 12 and the spraying box 10 is conveyed into the water pipe 14 through the pipeline and is sprayed out through the atomizing nozzle 15, the waste gas in the spraying box 10 is sprayed and dedusted, the second induced draft fan 11 starts to work, the waste gas in the spraying box 10 is sprayed through the mobile phone of the second gas collecting hood 16, the drying layer 161 in, and then the wastewater is conveyed into the gas collecting tank 1 through a pipeline for collection, the waterproof plug 17 is opened, and the wastewater in the spraying box 10 is discharged.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a gas collecting device of exhaust-gas treatment, includes gas collecting tank (1), first draught fan (2) and second draught fan (11), its characterized in that: a spray box (10) is arranged on one side of the gas collection tank (1), a horizontal support plate (7) is connected on the outer side wall of the spray box (10), a first induced draft fan (2) is arranged on the top of the support plate (7), one end opening of the first induced draft fan (2) is communicated with a gas outlet of a filter box (6) through a pipeline, the gas inlet of the filter box (6) is communicated with one end of a transverse gas collection pipe (4) through a pipeline, a plurality of branch pipes are connected on the gas collection pipe (4), a first gas collection hood (3) is connected on each section of branch pipe, the other end opening of the first induced draft fan (2) is communicated with a gas inlet on the outer side wall of the spray box (10) through a pipeline, a gas outlet is arranged on the other outer side wall of the spray box (10), the gas outlet is communicated with one end opening of a second induced draft fan (11) through a pipeline, the other end, be provided with division board (12) in spray box (10), division board (12) top is the water storage district, and division board (12) top is provided with the buckler, be provided with water pump (13) in the buckler, the opening of water pump (13) one end is connected with the inlet tube, and the inlet tube passes the lateral wall setting of buckler, the opening of the water pump (13) other end is connected with the outlet pipe, and the outlet pipe passes lateral wall and division board (12) of buckler and the opening intercommunication on horizontal water pipe (14) top, and water pipe (14) bottom is connected with the multistage bleeder, and all be connected with atomizing nozzle (15) on every section bleeder, spray box (10) bottom and be provided with the outlet, and the pipeline of connecting in the outlet runs through the one end that supports base (8) and is provided with.
2. A gas collecting device for waste gas treatment according to claim 1, wherein: a plurality of placing strips (61) are symmetrically arranged on the two inner walls of the filter box (6), a filter plate is arranged on each placing strip (61), and a box door is connected to one side of the filter box (6) through a hinge.
3. A gas collecting device for waste gas treatment according to claim 1, wherein: the top opening of the spray box (10) is provided with a cover plate, the side wall of the top of the spray box (10) is provided with a water filling port, the bottom of the spray box (10) is provided with a support base (8), four corners of the bottom of the support base (8) are respectively connected with a connecting column (9), the bottom of each connecting column (9) is in threaded connection with a screw hole in a connecting plate (18), and the bottom of each connecting plate (18) is connected with a universal roller.
4. A gas collecting device for waste gas treatment according to claim 1, wherein: a pipeline communicated with an opening at one end of a second induced draft fan (11) penetrates through a gas outlet in the spraying box (10), one end of the pipeline is connected with a second gas collecting hood (16), and a drying layer (161) is arranged in the second gas collecting hood (16).
5. A gas collecting device for waste gas treatment according to claim 1, wherein: supporting side plates (5) are symmetrically arranged on a cover plate at the top of the spraying box (10), a sealing plug is arranged at one end of the gas collecting pipe (4) penetrating through one of the supporting side plates (5), and the gas collecting pipe (4) penetrates through a pipeline communicated with a gas inlet of the filtering box (6) and at one end of the other supporting side plate (5).
6. A gas collecting device for waste gas treatment according to claim 1, wherein: a filter layer (31) is arranged in the first gas-collecting hood (3).
7. A gas collecting device for waste gas treatment according to claim 1, wherein: the bottom of the second induced draft fan (11) is provided with a supporting plate (7), and the supporting plate (7) is connected on the outer side wall of the spraying box (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921387544.2U CN211025622U (en) | 2019-08-23 | 2019-08-23 | Gas collecting device for waste gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921387544.2U CN211025622U (en) | 2019-08-23 | 2019-08-23 | Gas collecting device for waste gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211025622U true CN211025622U (en) | 2020-07-17 |
Family
ID=71532366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921387544.2U Expired - Fee Related CN211025622U (en) | 2019-08-23 | 2019-08-23 | Gas collecting device for waste gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211025622U (en) |
-
2019
- 2019-08-23 CN CN201921387544.2U patent/CN211025622U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 Termination date: 20210823 |