CN219804400U - Waste gas collecting and purifying equipment - Google Patents
Waste gas collecting and purifying equipment Download PDFInfo
- Publication number
- CN219804400U CN219804400U CN202320857097.2U CN202320857097U CN219804400U CN 219804400 U CN219804400 U CN 219804400U CN 202320857097 U CN202320857097 U CN 202320857097U CN 219804400 U CN219804400 U CN 219804400U
- Authority
- CN
- China
- Prior art keywords
- purifying
- waste gas
- barrel
- fixed connection
- gas collecting
- 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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- 239000002912 waste gas Substances 0.000 title claims abstract description 43
- 239000007921 spray Substances 0.000 claims abstract description 18
- 238000003756 stirring Methods 0.000 claims abstract description 16
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 239000006260 foam Substances 0.000 claims abstract description 8
- 244000309464 bull Species 0.000 claims description 12
- 239000007789 gas Substances 0.000 claims description 10
- 241001233242 Lontra Species 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000000746 purification Methods 0.000 abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 239000003595 mist Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000571 coke Substances 0.000 description 13
- 239000000428 dust Substances 0.000 description 12
- 238000003763 carbonization Methods 0.000 description 4
- 238000012216 screening Methods 0.000 description 4
- 241000220317 Rosa Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 229910001021 Ferroalloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses waste gas collecting and purifying equipment which comprises a purifying component, wherein the purifying component comprises a purifying barrel, a silk screen foam remover, a filtering cover, a rotating rod, a driving motor, a stirring rod, a swivel, a mounting frame, a spray header, a flow equalizing screen plate and an L-shaped connecting frame; the silk screen foam remover is arranged on the upper part of the inner side wall of the purifying barrel. According to the utility model, the rotating rod is driven by the driving motor, the stirring rod and the L-shaped connecting frame are driven by the rotating rod, the water source in the purifying barrel is stirred when the stirring rod rotates, so that waste gas flowing into the purifying barrel is enabled to be in contact with the water source sufficiently to be purified, the rotating ring is driven when the L-shaped connecting frame rotates, the spray header is driven by the mounting frame to rotate, and further, the waste gas after primary purification can be secondarily purified through the spray header, and water mist can be enabled to be fully contacted with the waste gas through the rotation of the spray header, so that the purifying effect on the waste gas is improved, and the pollution of the waste gas to the air is reduced.
Description
Technical field:
the utility model relates to equipment, in particular to waste gas collecting and purifying equipment, and belongs to the technical field of waste gas purification.
The background technology is as follows:
semi-coke is widely applied to the industries of ferroalloy, steel, chemical industry and the like. In recent years, with the increasing market demand, the semi-coke industry is rapidly developed and the productivity is rapidly increased. The semi-coke production process comprises a coal preparation working section, a carbonization working section, a screen Jiao Gongduan, a gas purification working section and a sewage treatment working section, wherein the carbonization working section is generally carried out by using a low-temperature carbonization furnace, coke quenching is needed after carbonization is completed, so that the temperature of the semi-coke is reduced, the screen working section can be carried out by generally reducing the temperature to 70-80 ℃, and the screen coke is graded according to the size of the semi-coke so as to meet the use requirements of different customers.
When the coke screening section is carried out, the waste gas carried out during coke quenching of the semi-coke is ignored because of small and scattered quantity, so that the part of waste gas can follow dust generated during coke screening to enter a dust remover at the top of the coke screening equipment, and the dust remover at the top of the dust remover can filter dust in the waste gas, but can not purify the waste gas, and further the discharged waste gas is easy to cause air pollution.
The utility model comprises the following steps:
the present utility model is directed to an exhaust gas collecting and purifying apparatus for solving one of the problems set forth in the background art described above.
The utility model is implemented by the following technical scheme: the waste gas collecting and purifying device comprises a purifying component, wherein the purifying component comprises a purifying barrel, a silk screen foam remover, a filtering cover, a rotating rod, a driving motor, a stirring rod, a rotating ring, a mounting frame, a spray header, a flow equalizing screen plate and an L-shaped connecting frame;
the utility model provides a filter screen foam remover, including the inner wall upper portion of purifying the bucket, the filter mantle is installed in the interior bottom wall of purifying the bucket, the bottom fixed connection of bull stick is in driving motor's output shaft, puddler symmetry fixed connection is in the lateral wall of bull stick, the otter board fixed connection that flow equalizes in the inside wall of purifying the bucket, the swivel is rotated and is connected in the inside wall of purifying the bucket, mounting bracket fixed connection is in the inside wall of swivel, shower symmetry fixed connection is in the lower surface of mounting bracket, the one end fixed connection of L shape link is in the lower surface of swivel, the other end fixed connection of L shape link is in the lateral wall top of bull stick.
As a further preferred aspect of the present utility model: the bull stick rotates to be connected in the inside of the otter board that flow equalizes, L shape link is located between otter board and the swivel, the swivel is located the below of silk screen demister.
As a further preferred aspect of the present utility model: the driving motor is arranged on the lower surface of the purifying barrel, and an output shaft of the driving motor penetrates through the inner bottom wall of the purifying barrel and is rotationally connected with the purifying barrel.
As a further preferred aspect of the present utility model: the puddler is located the below of the otter board that flow equalizes, the outlet duct is installed at the top of purifying barrel.
As a further preferred aspect of the present utility model: the outer side wall of the purifying barrel is provided with a collecting assembly, and the collecting assembly comprises a collecting cover, a filtering box, a filtering net, a negative pressure fan and a protective net;
the air outlet of the negative pressure fan is communicated with the purifying barrel through a connecting pipe, and the position of the connecting pipe corresponds to the position of the filtering cover.
As a further preferred aspect of the present utility model: the protection network is arranged on the lower surface of the collecting cover, the collecting cover is communicated with the upper surface of the filtering box through a pipeline, and the filtering net is obliquely arranged in the filtering box.
As a further preferred aspect of the present utility model: one side of the filter box is communicated with an air inlet of the negative pressure fan through a pipeline.
As a further preferred aspect of the present utility model: the switch group is installed to the lateral wall of purifying barrel.
The utility model has the advantages that: according to the utility model, the rotating rod is driven by the driving motor, the stirring rod and the L-shaped connecting frame are driven by the rotating rod, the water source in the purifying barrel is stirred when the stirring rod rotates, so that waste gas flowing into the purifying barrel is enabled to be in contact with the water source sufficiently, the waste gas after primary purification uniformly flows upwards through the flow equalizing screen, the rotating ring is driven by the mounting frame when the L-shaped connecting frame rotates, the spray header is driven by the mounting frame to rotate, further, secondary purification can be carried out on the waste gas after primary purification through the spray header, and water mist can be enabled to be in full contact with the waste gas through rotary spraying of the spray header, further, the purifying effect on the waste gas is improved, and pollution to the air caused by the waste gas is reduced.
Description of the drawings:
in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a collection assembly according to the present utility model;
FIG. 3 is a schematic view of a purification assembly of the present utility model;
FIG. 4 is a schematic view of the connection of the L-shaped connector to the swivel in accordance with the present utility model;
fig. 5 is a schematic diagram of the structure of the filter box of the present utility model.
In the figure: 101. a purification assembly; 11. a purifying barrel; 12. a wire mesh demister; 13. a filter cover; 14. a rotating rod; 15. a driving motor; 16. a stirring rod; 17. a swivel; 18. a mounting frame; 19. a spray header; 20. a flow equalizing screen plate; 21. an L-shaped connecting frame; 22. an air outlet pipe; 301. a collection assembly; 31. a collection cover; 32. a filter box; 33. a filter screen; 34. a negative pressure fan; 35. a protective net; 36. and a switch group.
The specific embodiment is as follows:
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. 1-5, the present utility model provides a technical solution: the waste gas collecting and purifying device comprises a purifying component 101, wherein the purifying component 101 comprises a purifying barrel 11, a silk screen foam remover 12, a filter cover 13, a rotating rod 14, a driving motor 15, a stirring rod 16, a rotating ring 17, a mounting frame 18, a spray header 19, a flow equalizing screen plate 20 and an L-shaped connecting frame 21;
the silk screen foam remover 12 is installed in the inside wall upper portion of purifying barrel 11, filter mantle 13 is installed in the interior bottom wall of purifying barrel 11, the bottom fixed connection of bull stick 14 is in driving motor 15's output shaft, puddler 16 symmetry fixed connection is in the lateral wall of bull stick 14, flow equalizing otter board 20 fixed connection is in the inside wall of purifying barrel 11, swivel 17 rotates to be connected in the inside wall of purifying barrel 11, mounting bracket 18 fixed connection is in the inside wall of swivel 17, shower head 19 symmetry fixed connection is in the lower surface of mounting bracket 18, the one end fixed connection of L shape link 21 is in the lower surface of swivel 17, the other end fixed connection of L shape link 21 is in the lateral wall top of bull stick 14.
In this embodiment, specific: the bull stick 14 rotates to be connected in the inside of equalizing otter board 20, L shape link 21 is located between equalizing otter board 20 and the swivel 17, swivel 17 is located the below of silk screen demister 12, driving motor 15 installs in the lower surface of purifying drum 11, driving motor 15's output shaft runs through the interior bottom wall of purifying drum 11 and rotates with purifying drum 11 to be connected, and then can drive bull stick 14 and L shape link 21 rotation through driving motor 15, stirring rod 16 stirs the water source in the purifying drum 11 when rotating, and then can make the waste gas that flows into in purifying drum 11 fully contact with the water source, in order to purify the waste gas, waste gas after the primary purification evenly upwards flows through equalizing otter board 20, drive swivel 17 when L shape link 21 rotates, swivel 17 drives the mounting bracket 18 and rotates, mounting bracket 18 drives spray head 19 and rotate, and then can carry out secondary purification to the waste gas after the primary purification through spray head 19, through the rotation spray head 19, can make water smoke and waste gas fully contact, can separate out the water smoke in the waste gas through silk screen demister 12, in order to avoid causing the waste of water source.
In this embodiment, specific: the stirring rod 16 is positioned below the flow equalizing screen plate 20, the top of the purifying barrel 11 is provided with an air outlet pipe 22, and further purified waste gas can be discharged through the air outlet pipe 22.
In this embodiment, specific: the collecting assembly 301 is installed on the outer side wall of the purifying barrel 11, and the collecting assembly 301 comprises a collecting cover 31, a filtering box 32, a filtering net 33, a negative pressure fan 34 and a protective net 35;
the gas outlet of negative pressure fan 34 passes through the connecting pipe and communicates with purifying barrel 11, and the position of connecting pipe corresponds with the position of filter mantle 13, and the air inlet intercommunication of negative pressure fan 34 is passed through to one side of rose box 32, and then when negative pressure fan 34 during operation, can collect the dust that produces when waste gas and sieve burnt through collecting cover 31, then flows into rose box 32 and purifying barrel 11 through the pipeline in proper order.
In this embodiment, specific: the protection network 35 is installed on the lower surface of the collection cover 31, the collection cover 31 is communicated with the upper surface of the filter box 32 through a pipeline, the filter screen 33 is obliquely installed inside the filter box 32, and dust particles in waste gas can be filtered through the filter screen 33.
In this embodiment, specific: the switch group 36 is installed to the lateral wall of purifying barrel 11, and the electrical output of switch group 36 passes through the wire and is connected with driving motor 15 and negative pressure fan 34 electrical input respectively, and the electrical input of switch group 36 is connected with external power source for driving motor 15 and negative pressure fan 34 power supply.
When the dust collector is used, the negative pressure fan 34 is controlled to work through the switch group 36, when the negative pressure fan 34 works, dust generated during waste gas and coke screening can be collected through the collecting cover 31, then the dust flows into the filter box 32 through a pipeline, dust particles in the waste gas can be filtered through the filter screen 33, then the waste gas flows into the purifying barrel 11 through the pipeline, dust impurities in the waste gas can be filtered again through the filter cover 13, the driving motor 15 is controlled by the switch group 36 to work, the driving motor 15 drives the rotating rod 14 to rotate, the rotating rod 14 drives the stirring rod 16 and the L-shaped connecting frame 21 to rotate, the stirring rod 16 stirs a water source in the purifying barrel 11 during rotation, then the waste gas flowing into the purifying barrel 11 is enabled to be in full contact with the water source, so as to purify the waste gas, the waste gas after the primary purification flows upwards through the flow equalizing screen 20, the rotating ring 17 is driven by the rotating ring 17 when the L-shaped connecting frame 21 rotates, the mounting frame 18 drives the head 19 to rotate, further the waste gas after the primary purification can be subjected to secondary purification through the spray head 19, the waste gas after the primary purification can be enabled to be fully discharged through the spray mist collector 12, and finally the waste gas can be enabled to be discharged through the spray mist collector through the spray pipe 12.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The waste gas collecting and purifying device is characterized by comprising a purifying component (101), wherein the purifying component (101) comprises a purifying barrel (11), a silk screen foam remover (12), a filtering cover (13), a rotating rod (14), a driving motor (15), a stirring rod (16), a rotating ring (17), a mounting frame (18), a spray header (19), a flow equalizing screen plate (20) and an L-shaped connecting frame (21);
the utility model provides a filter screen foam remover (12) is installed in the inside wall upper portion of purifying barrel (11), filter mantle (13) are installed in the interior bottom wall of purifying barrel (11), the bottom fixed connection of bull stick (14) is in the output shaft of driving motor (15), puddler (16) symmetry fixed connection is in the lateral wall of bull stick (14), current equalizing otter board (20) fixed connection is in the inside wall of purifying barrel (11), swivel (17) swivelling joint is in the inside wall of purifying barrel (11), mounting bracket (18) fixed connection is in the inside wall of swivel (17), shower head (19) symmetry fixed connection is in the lower surface of mounting bracket (18), the one end fixed connection of L shape link (21) is in the lower surface of swivel (17), the other end fixed connection of L shape link (21) is in the lateral wall top of bull stick (14).
2. An exhaust gas collecting and purifying device according to claim 1, characterized in that the rotating rod (14) is rotatably connected to the inside of the flow equalizing screen plate (20), the L-shaped connecting frame (21) is located between the flow equalizing screen plate (20) and the swivel (17), and the swivel (17) is located below the wire mesh demister (12).
3. An exhaust gas collecting and purifying apparatus according to claim 1, wherein the driving motor (15) is mounted on a lower surface of the purifying tub (11), and an output shaft of the driving motor (15) penetrates an inner bottom wall of the purifying tub (11) and is rotatably connected to the purifying tub (11).
4. An exhaust gas collecting and purifying device according to claim 1, characterized in that the stirring rod (16) is located below the flow equalizing screen (20), and the top of the purifying barrel (11) is provided with an air outlet pipe (22).
5. An exhaust gas collecting and purifying device according to claim 4, characterized in that a collecting assembly (301) is mounted on the outer side wall of the purifying tank (11), the collecting assembly (301) comprising a collecting hood (31), a filter box (32), a filter screen (33), a negative pressure fan (34) and a protective screen (35);
the air outlet of the negative pressure fan (34) is communicated with the purifying barrel (11) through a connecting pipe, and the position of the connecting pipe corresponds to the position of the filtering cover (13).
6. The exhaust gas collecting and purifying apparatus as claimed in claim 5, wherein the protection net (35) is installed at a lower surface of the collecting hood (31), the collecting hood (31) is communicated with an upper surface of the filtering tank (32) through a pipe, and the filtering net (33) is obliquely installed inside the filtering tank (32).
7. An exhaust gas collecting and purifying apparatus as claimed in claim 6, characterized in that one side of the filter box (32) is connected to the air inlet of the negative pressure fan (34) through a pipe.
8. An exhaust gas collecting and purifying device according to claim 5, characterized in that the outer side wall of the purifying tub (11) is provided with a switch group (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320857097.2U CN219804400U (en) | 2023-04-14 | 2023-04-14 | Waste gas collecting and purifying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320857097.2U CN219804400U (en) | 2023-04-14 | 2023-04-14 | Waste gas collecting and purifying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219804400U true CN219804400U (en) | 2023-10-10 |
Family
ID=88213332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320857097.2U Active CN219804400U (en) | 2023-04-14 | 2023-04-14 | Waste gas collecting and purifying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219804400U (en) |
-
2023
- 2023-04-14 CN CN202320857097.2U patent/CN219804400U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |