CN211635907U - Waste gas absorbing device for waste gas treatment - Google Patents
Waste gas absorbing device for waste gas treatment Download PDFInfo
- Publication number
- CN211635907U CN211635907U CN201922052490.0U CN201922052490U CN211635907U CN 211635907 U CN211635907 U CN 211635907U CN 201922052490 U CN201922052490 U CN 201922052490U CN 211635907 U CN211635907 U CN 211635907U
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- absorption
- pipe
- belt pulley
- liquid
- gas
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- 239000002912 waste gas Substances 0.000 title abstract description 34
- 238000010521 absorption reaction Methods 0.000 claims abstract description 168
- 239000007788 liquid Substances 0.000 claims abstract description 92
- 238000007599 discharging Methods 0.000 claims description 14
- 239000007921 spray Substances 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 5
- 244000309464 bull Species 0.000 claims description 4
- 230000008676 import Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 68
- 230000000694 effects Effects 0.000 abstract description 19
- 238000005507 spraying Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
The utility model relates to a waste gas treatment technical field specifically discloses a waste gas absorbing device for waste gas treatment, including the absorption box, be equipped with the baffle in the absorption box, the top of gas-supply pipe is equipped with rotary joint, is connected with the intake pipe on the rotary joint, and the bottom of gas-supply pipe is connected with first outlet duct, and the top of baffle is equipped with violently the pipe, violently the pipe is located the one end in the second absorption chamber and is connected with the standpipe, and the bottom of standpipe is connected with the second outlet duct, still is equipped with on the absorption box to be used for driving the rotatory drive assembly of gas-. This waste gas absorbing device for exhaust-gas treatment lets in waste gas in the inlet tube, discharges from first outlet duct, and with the absorption liquid contact in the first absorption chamber and constantly rise, waste gas after the preliminary absorption rises to get into behind the top of first absorption chamber and violently manage, discharges from the second outlet duct through the standpipe, contacts with the absorption liquid in the second absorption chamber again, further absorbs, and the absorption effect is good.
Description
Technical Field
The utility model relates to a waste gas treatment technical field specifically is a waste gas absorbing device for exhaust-gas treatment.
Background
The existing waste gas absorption device has the problem that waste gas and absorption liquid can not be in full contact, the absorption is not thorough, and the absorption effect is still to be improved. To the problem, the utility model provides a waste gas absorbing device for exhaust-gas treatment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waste gas absorbing device for exhaust-gas treatment 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 waste gas absorption device for waste gas treatment comprises an absorption box, wherein the bottom of the absorption box is provided with a supporting leg; a partition board is arranged in the absorption box, the partition board divides the inside of the absorption box into a first absorption chamber and a second absorption chamber, a first liquid adding hopper and a first liquid discharging pipe are respectively arranged on the top wall and the bottom wall of the first absorption chamber, a second liquid adding hopper and a second liquid discharging pipe are respectively arranged on the top wall and the bottom wall of the second absorption chamber, liquid inlet valves are respectively arranged on the first liquid adding hopper and the second liquid adding hopper, liquid outlet valves are respectively arranged on the first liquid discharging pipe and the second liquid discharging pipe, a gas conveying pipe is also arranged on the top wall of the absorption box, and a gas discharging pipe is also arranged on the top wall of the second absorption chamber;
the top end of the gas pipe is provided with a rotary joint, the rotary joint is connected with a gas inlet pipe, the bottom end of the gas pipe is connected with a first gas outlet pipe, the top of the partition plate is provided with a transverse pipe, one end of the transverse pipe, which is positioned in the second absorption chamber, is connected with a vertical pipe, the bottom of the vertical pipe is connected with a second gas outlet pipe, and the absorption box is also provided with a driving assembly for driving the gas pipe to rotate; the absorption liquid is added into the first absorption chamber from the first liquid adding hopper, the absorption liquid is added into the second absorption chamber from the second liquid adding hopper, waste gas is introduced into the gas inlet pipe, is conveyed to the first gas outlet pipe through the gas pipe, is discharged from the first gas outlet pipe, is contacted with the absorption liquid in the first absorption chamber and continuously rises, meanwhile, the gas pipe is driven to rotate through the driving assembly, the first gas outlet pipe rotates along with the gas pipe, the contact area of the waste gas and the absorption liquid can be increased, the absorption effect is improved, the waste gas after primary absorption rises to the top of the first absorption chamber and then enters the transverse pipe, is discharged from the second gas outlet pipe through the vertical pipe, is contacted with the absorption liquid in the second absorption chamber, is further absorbed, and is finally discharged from the gas outlet pipe, so that the absorption is more thorough, and the absorption effect is improved; the absorption liquid can be discharged by opening the liquid outlet valves on the first liquid outlet pipe and the second liquid outlet pipe.
As a further aspect of the present invention: the driving assembly comprises a motor, a second belt pulley and a first belt;
the motor is arranged on the absorption box, an output shaft of the motor is connected with a second belt pulley, a first belt pulley is arranged on the gas transmission pipe, and the first belt pulley is in transmission connection with the second belt pulley through a first belt; the second belt pulley is driven to rotate through the motor, the second belt pulley drives the first belt pulley to rotate through the first belt, and the gas conveying pipe is driven to rotate by means of cooperation of the rotary joint.
As a further aspect of the present invention: the top wall of the second absorption chamber is in bearing connection with a rotating rod, the top end of the rotating rod is provided with a third belt pulley, the second belt pulley is in transmission connection with the third belt pulley through a second belt, and the bottom of the third belt pulley is provided with a stirring frame; when the second belt pulley rotates, the third belt pulley is driven to rotate through the second belt, the rotating rod is driven to rotate, the stirring frame is driven to rotate, absorption liquid in the second absorption chamber is stirred, the contact area of gas and the absorption liquid is enlarged, and the absorption effect is further improved.
As a further aspect of the present invention: an observation window is arranged on the side wall of the absorption box; the liquid condition in the first absorption chamber and the second absorption chamber can be conveniently known through the observation window.
As a further aspect of the present invention: the side wall of the absorption box is provided with a mounting seat, a pump is mounted on the mounting seat, an inlet of the pump is communicated with the bottom of the first absorption chamber, an outlet of the pump is connected with a conveying pipe, the top of the first absorption chamber is provided with a spraying disc, and the conveying pipe is communicated with the spraying disc; the absorption liquid in the first absorption chamber is pumped by the pump and is conveyed to the spraying disc, and the gas is sprayed down from the spraying disc, so that the gas is contacted with the absorption liquid again before entering the transverse pipe, and the absorption effect is further improved.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this waste gas absorbing device for exhaust-gas treatment adds the absorption liquid in first absorption chamber from first liquid feeding fill, in adding the second absorption chamber from the second liquid feeding fill, let in waste gas in the inlet duct, carry to first outlet duct through the gas-supply pipe, discharge from first outlet duct, contact and constantly rise with the absorption liquid in the first absorption chamber, waste gas after the preliminary absorption rises and gets into violently the pipe behind the top of first absorption chamber, discharge from the second outlet duct through the standpipe, contact with the absorption liquid in the second absorption chamber again, further absorb, the absorption effect is good.
2. This waste gas absorbing device for exhaust-gas treatment passes through the motor and drives the second belt pulley rotation, and the second belt pulley drives first belt pulley rotation through first belt, utilizes rotary joint's cooperation, and then drives the gas-supply pipe and rotate, and first outlet duct is together rotatory along with the gas-supply pipe, can increase the area of contact of waste gas and absorption liquid, promotes the absorption effect.
3. This waste gas absorbing device for exhaust-gas treatment drives the third belt pulley through the second belt and rotates when the second belt pulley rotates, and then drives the bull stick and mix the frame operation, mixes the absorption liquid in the second absorption chamber, increases the area of contact of gas and absorption liquid, further promotes the absorption effect for absorb more thoroughly, promoted the absorption effect.
4. This exhaust-gas treatment is with waste gas absorbing device passes through the pump and extracts the absorption liquid in the first absorption chamber and carry for the spray tray, sprays from the spray tray and down for gas gets into again before violently managing and contacts with the absorption liquid, has further promoted the absorption effect.
Drawings
In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is a schematic structural view of an absorption box and an observation window in embodiment 1 of the present invention.
Fig. 3 is a schematic structural diagram of embodiment 2 of the present invention.
In the figure: 1-absorption box, 2-first liquid feeding hopper, 3-first belt pulley, 4-air inlet pipe, 5-rotary joint, 6-first belt, 7-second belt pulley, 8-second belt pulley, 9-third belt pulley, 10-second liquid feeding hopper, 11-liquid inlet valve, 12-rotating rod, 13-observation window, 14-second absorption chamber, 15-stirring frame, 16-second air outlet pipe, 17-supporting leg, 18-liquid outlet valve, 19-second liquid outlet pipe, 20-first liquid outlet pipe, 21-first air outlet pipe, 22-first absorption chamber, 23-air inlet pipe, 24-partition plate, 25-horizontal pipe, 26-motor, 27-air outlet pipe, 28-vertical pipe, 29-mounting seat, 30-pump, 31-delivery pipe, 32-spray plate.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
Referring to fig. 1-2, in an embodiment of the present invention, an exhaust gas absorption device for exhaust gas treatment includes an absorption box 1, and a supporting leg 17 is disposed at the bottom of the absorption box 1; a partition plate 24 is arranged in the absorption box 1, the partition plate 24 divides the inside of the absorption box 1 into a first absorption chamber 22 and a second absorption chamber 14, a first liquid adding hopper 2 and a first liquid discharging pipe 20 are respectively arranged on the top wall and the bottom wall of the first absorption chamber 22, a second liquid adding hopper 10 and a second liquid discharging pipe 19 are respectively arranged on the top wall and the bottom wall of the second absorption chamber 14, liquid inlet valves 11 are respectively arranged on the first liquid adding hopper 2 and the second liquid adding hopper 10, liquid outlet valves 18 are respectively arranged on the first liquid discharging pipe 20 and the second liquid discharging pipe 19, a gas conveying pipe 23 is further arranged on the top wall of the absorption box 1, and a gas discharging pipe 27 is further arranged on the top wall of the second absorption chamber 14; specifically, the gas pipe 23 is rotatably connected with the top wall of the absorption box 1, and gas is prevented from leaking from a gap between the gas pipe 23 and the top wall of the absorption box 1 through mechanical sealing;
the top end of the gas pipe 23 is provided with a rotary joint 5, the rotary joint 5 is connected with a gas inlet pipe 4, the bottom end of the gas pipe 23 is connected with a first gas outlet pipe 21, the top of the partition plate 24 is provided with a horizontal pipe 25, one end of the horizontal pipe 25, which is positioned in the second absorption chamber 14, is connected with a vertical pipe 28, the bottom of the vertical pipe 28 is connected with a second gas outlet pipe 16, and the absorption box 1 is also provided with a driving assembly for driving the gas pipe 23 to rotate; the absorption liquid is added into the first absorption chamber 22 from the first liquid adding hopper 2, added into the second absorption chamber 14 from the second liquid adding hopper 10, the waste gas is introduced into the gas inlet pipe 4, conveyed to the first gas outlet pipe 21 through the gas conveying pipe 23, discharged from the first gas outlet pipe 21, contacted with the absorption liquid in the first absorption chamber 22 and continuously ascended, meanwhile, the gas conveying pipe 23 is driven to rotate through the driving assembly, the first gas outlet pipe 21 rotates along with the gas conveying pipe 23, the contact area of the waste gas and the absorption liquid can be increased, the absorption effect is improved, the waste gas after primary absorption ascends to the top of the first absorption chamber 22, enters the transverse pipe 25, is discharged from the second gas outlet pipe 16 through the vertical pipe 28, is contacted with the absorption liquid in the second absorption chamber 14, is further absorbed, and is finally discharged from the exhaust pipe 27, so that the absorption is more thorough, and the absorption effect is improved; the absorption liquid can be discharged by opening the liquid outlet valves 18 of the first liquid outlet pipe 20 and the second liquid outlet pipe 19.
Further, the driving assembly comprises a motor 26, a second belt pulley 7 and a first belt 6;
the motor 26 is arranged on the absorption box 1, an output shaft of the motor 26 is connected with the second belt pulley 7, the gas transmission pipe 23 is provided with the first belt pulley 3, and the first belt pulley 3 is in transmission connection with the second belt pulley 7 through the first belt 6; drive second belt pulley 7 through motor 26 and rotate, second belt pulley 7 drives first belt pulley 3 through first belt 6 and rotates, utilizes rotary joint 5's cooperation, and then drives gas-supply pipe 23 and rotates.
Furthermore, a rotating rod 12 is connected to the top wall of the second absorption chamber 14 through a bearing, a third belt pulley 9 is arranged at the top end of the rotating rod 12, the second belt pulley 7 is in transmission connection with the third belt pulley 9 through a second belt 8, and an agitation frame 15 is arranged at the bottom of the third belt pulley 9; when second belt pulley 7 rotated, driven third belt pulley 9 through second belt 8 and rotated, and then driven bull stick 12 and mix the operation of frame 15, stirred the absorption liquid in the second absorption chamber 14, increaseed the area of contact of gas and absorption liquid, further promoted the absorption effect.
Further, an observation window 13 is arranged on the side wall of the absorption box 1; the knowledge of the liquid in the first absorption chamber 22 and the second absorption chamber 14 can be facilitated through the observation window 13.
The embodiment of the utility model provides a theory of operation is: when the absorption device is used, absorption liquid is added into the first absorption chamber 22 from the first liquid adding hopper 2, is added into the second absorption chamber 14 from the second liquid adding hopper 10, waste gas is introduced into the gas inlet pipe 4 and is conveyed to the first gas outlet pipe 21 through the gas conveying pipe 23, is discharged from the first gas outlet pipe 21, is contacted with the absorption liquid in the first absorption chamber 22 and continuously rises, meanwhile, the second belt pulley 7 is driven to rotate through the motor 26, the first belt pulley 3 is driven to rotate through the first belt 6 by the second belt pulley 7, the gas conveying pipe 23 is driven to rotate through the matching of the rotary joint 5, the first gas outlet pipe 21 rotates along with the gas conveying pipe 23, the contact area between the waste gas and the absorption liquid can be increased, the absorption effect is improved, the primarily absorbed waste gas rises to the top of the first absorption chamber 22 and then enters the transverse pipe 25, is discharged from the second gas outlet pipe 16 through the vertical pipe 28 and then is contacted with the absorption liquid in the second absorption chamber 14, further absorption, when the second belt pulley 7 rotates, the third belt pulley 9 is driven to rotate through the second belt 8, so that the rotating rod 12 and the stirring frame 15 are driven to rotate, the absorption liquid in the second absorption chamber 14 is stirred, the contact area of the gas and the absorption liquid is enlarged, the absorption effect is further improved, and finally the gas is discharged from the exhaust pipe 27, so that the absorption is more thorough, and the absorption effect is improved; the absorption liquid can be discharged by opening the liquid outlet valves 18 of the first liquid outlet pipe 20 and the second liquid outlet pipe 19.
Example 2
Referring to fig. 3, in an embodiment of the present invention, an exhaust gas absorption apparatus for exhaust gas treatment is different from embodiment 1 in that a mounting seat 29 is disposed on a side wall of an absorption tank 1, a pump 30 is mounted on the mounting seat 29, an inlet of the pump 30 is communicated with a bottom of a first absorption chamber 22, an outlet of the pump 30 is connected with a delivery pipe 31, a spray tray 32 is disposed at a top of the first absorption chamber 22, and the delivery pipe 31 is communicated with the spray tray 32; the absorption liquid in the first absorption chamber 22 is pumped by the pump 30 and is conveyed to the spray plate 32, and is sprayed downwards from the spray plate 32, so that the gas is contacted with the absorption liquid again before entering the transverse pipe 25, and the absorption effect is further improved.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning 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 in specific cases to those skilled in the art.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides an exhaust gas absorption device for exhaust-gas treatment, includes absorption tank (1), and the bottom of absorption tank (1) is equipped with landing leg (17), its characterized in that:
a partition plate (24) is arranged in the absorption box (1), the partition plate (24) divides the inside of the absorption box (1) into a first absorption chamber (22) and a second absorption chamber (14), a first liquid adding hopper (2) and a first liquid discharging pipe (20) are respectively arranged on the top wall and the bottom wall of the first absorption chamber (22), a second liquid adding hopper (10) and a second liquid discharging pipe (19) are respectively arranged on the top wall and the bottom wall of the second absorption chamber (14), liquid inlet valves (11) are respectively arranged on the first liquid adding hopper (2) and the second liquid adding hopper (10), liquid outlet valves (18) are respectively arranged on the first liquid discharging pipe (20) and the second liquid discharging pipe (19), a gas conveying pipe (23) is further arranged on the top wall of the absorption box (1), and an exhaust pipe (27) is further arranged on the top wall of the second absorption chamber (14);
the top of gas-supply pipe (23) is equipped with rotary joint (5), is connected with intake pipe (4) on rotary joint (5), and the bottom of gas-supply pipe (23) is connected with first outlet duct (21), and the top of baffle (24) is equipped with violently pipe (25), and the one end that violently pipe (25) are located second absorption chamber (14) is connected with standpipe (28), and the bottom of standpipe (28) is connected with second outlet duct (16), still is equipped with on absorption box (1) to be used for driving the rotatory drive assembly of gas-supply pipe (23).
2. The exhaust gas absorbing device for exhaust gas treatment according to claim 1, wherein:
the driving component comprises a motor (26), a second belt pulley (7) and a first belt (6);
the motor (26) is installed on the absorption box (1), the output shaft of the motor (26) is connected with the second belt pulley (7), the gas conveying pipe (23) is provided with the first belt pulley (3), and the first belt pulley (3) is in transmission connection with the second belt pulley (7) through the first belt (6).
3. The exhaust gas absorbing device for exhaust gas treatment according to claim 2, wherein:
the bearing is connected with bull stick (12) on the roof of second absorption chamber (14), and the top of bull stick (12) is equipped with third belt pulley (9), and second belt pulley (7) are connected with third belt pulley (9) transmission through second belt (8), and the bottom of third belt pulley (9) is equipped with stirring frame (15).
4. The exhaust gas absorbing device for exhaust gas treatment according to any one of claims 1 to 3, characterized in that:
and an observation window (13) is arranged on the side wall of the absorption box (1).
5. The exhaust gas absorbing device for exhaust gas treatment according to claim 1, wherein:
be equipped with mount pad (29) on the lateral wall of absorption box (1), install pump (30) on mount pad (29), the import of pump (30) and the bottom intercommunication of first absorption chamber (22), the exit linkage of pump (30) has conveyer pipe (31), and the top of first absorption chamber (22) is equipped with spray disk (32), conveyer pipe (31) and spray disk (32) intercommunication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922052490.0U CN211635907U (en) | 2019-11-25 | 2019-11-25 | Waste gas absorbing device for waste gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922052490.0U CN211635907U (en) | 2019-11-25 | 2019-11-25 | Waste gas absorbing device for waste gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211635907U true CN211635907U (en) | 2020-10-09 |
Family
ID=72693064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922052490.0U Expired - Fee Related CN211635907U (en) | 2019-11-25 | 2019-11-25 | Waste gas absorbing device for waste gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211635907U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112477059A (en) * | 2020-10-28 | 2021-03-12 | 台州耘智科技有限公司 | Rubber extruder with toxic gas filtering function |
| CN113457307A (en) * | 2021-06-23 | 2021-10-01 | 临沂鲁南分析测试研究所 | A high-efficient desulfurization spray set for environmental monitoring |
-
2019
- 2019-11-25 CN CN201922052490.0U patent/CN211635907U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112477059A (en) * | 2020-10-28 | 2021-03-12 | 台州耘智科技有限公司 | Rubber extruder with toxic gas filtering function |
| CN113457307A (en) * | 2021-06-23 | 2021-10-01 | 临沂鲁南分析测试研究所 | A high-efficient desulfurization spray set for environmental monitoring |
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| 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: 20201009 |