CN215539674U - A spray column for organic waste gas purifies - Google Patents
A spray column for organic waste gas purifies Download PDFInfo
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- CN215539674U CN215539674U CN202121450267.2U CN202121450267U CN215539674U CN 215539674 U CN215539674 U CN 215539674U CN 202121450267 U CN202121450267 U CN 202121450267U CN 215539674 U CN215539674 U CN 215539674U
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Abstract
The utility model relates to the technical field of spray towers, and discloses a spray tower for purifying organic waste gas, which comprises a spray tower body and a water tank, wherein a moving groove is formed in the spray tower body, a fixed disc is slidably connected in the spray tower body, a moving block is fixedly connected to the fixed disc and slidably connected in the moving groove, the diameter of the fixed disc is smaller than that of the spray tower body, a conveying pipe is installed in the fixed disc, one end of the conveying pipe penetrates through and extends into the moving block, and a spray head is fixedly connected to the fixed disc. According to the spray tower, the screw rod is rotated by rotating the rotating shaft, the slide block slides in the sliding groove, the slide block slides to adjust the position of the fixed disc in the spray tower body, so that liquid sprayed by the spray head is more fully contacted with waste gas, the waste gas is prevented from being attached to the inner wall of the spray tower body due to over-low spray head, and the work efficiency of waste gas purification is improved.
Description
Technical Field
The utility model relates to the technical field of spray towers, in particular to a spray tower for purifying organic waste gas.
Background
Spray towers are also known as spray towers. The absorption tower is provided with no filler or tower plate but with a nozzle. The liquid enters from the top of the tower and is sprayed into a mist or raindrop shape through a nozzle; the gas enters from the lower part of the tower and is closely contacted with the liquid in the form of mist or raindrops for mass transfer, so that the easily soluble components in the gas are absorbed.
The spray tower has the advantages of simple structure, low cost, small gas pressure drop and no blockage. The method is widely applied to a wet desulphurization system at present. It is mainly characterized by being completely open. Except for the spray nozzles, there are no other internal facilities. The spray nozzle is a main accessory of the spray tower, and the spray nozzle is required to provide fine and uniform-sized liquid drops so as to effectively operate the spray tower;
most of spray components in the existing spray tower are fixed in the spray tower, so that the height position of the spray components in the spray tower cannot be adjusted, waste gas and liquid are not fully contacted, the waste gas flows along the inner wall of the spray tower, and the waste gas purification efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a spray tower for purifying organic waste gas, which has the beneficial effect that the specific height of a spray part in the spray tower can be adjusted to ensure that sprayed liquid is fully contacted with the waste gas, and solves the problem that partial waste gas flows along the inner wall of the spray tower due to the fact that the height position of the spray part in the spray tower cannot be adjusted in the background technology.
The utility model provides the following technical scheme: the utility model provides a spray column for organic waste gas purifies, includes spray column body and water tank, the shifting chute has been seted up in the spray column body, but sliding connection has the fixed disk in the spray column body, fixedly connected with movable block on the fixed disk, movable block sliding connection is in the shifting chute, the diameter of fixed disk is less than this internal diameter of spray column, install the conveyer pipe in the fixed disk, the one end of conveyer pipe is run through and is extended to in the movable block, fixedly connected with shower nozzle on the fixed disk, the shower nozzle with the conveyer pipe is linked together, the conveyer pipe is used for making the shower nozzle sprays liquid.
As an alternative of the spray tower for organic waste gas purification of the present invention, wherein: the water tank is provided with a water pump, the water pump is fixedly connected with a telescopic pipe, the telescopic pipe is communicated with a water outlet pipe of the water pump, one end of the telescopic pipe, which is far away from the water pump, is fixedly connected with a connecting pipe, one end of the connecting pipe is communicated with the telescopic pipe, the other end of the connecting pipe is communicated with the conveying pipe, and the connecting pipe is used for promoting liquid to flow into the conveying pipe.
As an alternative of the spray tower for organic waste gas purification of the present invention, wherein: the spray tower is characterized in that a sliding groove is formed in the spray tower body and is opposite to the moving groove, a screw rod is rotatably connected in the sliding groove, a sliding block is connected in the screw rod in an internal thread mode, the sliding block is fixedly connected with the fixed disc, and the screw rod is used for promoting the fixed disc to slide in the spray tower body.
As an alternative of the spray tower for organic waste gas purification of the present invention, wherein: fixedly connected with first gear on the lead screw, rotatable coupling has the pivot on the spray column body, fixedly connected with second gear in the pivot, the surface of first gear with the surface engagement of second gear is connected, the pivot is used for the drive thereby the second gear rotates and impels first gear rotates.
As an alternative of the spray tower for organic waste gas purification of the present invention, wherein: the spray tower is internally provided with a filter screen, and the filter screen is used for filtering the sprayed liquid.
As an alternative of the spray tower for organic waste gas purification of the present invention, wherein: the transition pipe is installed on the spray tower body, one end of the transition pipe is communicated with the water tank, the other end of the transition pipe is communicated with the spray tower body, and the control valve is installed on the transition pipe and used for controlling liquid in the spray tower body to flow into the water tank.
The utility model has the following beneficial effects:
this a spray column for organic waste gas purification rotates the pivot and makes the lead screw rotate, and the lead screw rotates and makes the slider slide in the spout, and the slider slides and makes the fixed disk carry out the position control at this internal at the spray column, and the shower nozzle of being convenient for sprays liquid more abundant with the waste gas contact, avoids the shower nozzle to hang down excessively to cause waste gas attached on this inner wall of spray column, improves waste gas purification's work efficiency.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
FIG. 3 is an enlarged view of the utility model at A in FIG. 2.
FIG. 4 is a schematic view of the structure of the fixing plate of the present invention.
Fig. 5 is a schematic view of the filter screen structure of the present invention.
In the figure: 1. a spray tower body; 2. a water tank; 3. a moving groove; 4. fixing the disc; 5. a moving block; 6. a delivery pipe; 7. a spray head; 8. a water pump; 9. a telescopic pipe; 10. a connecting pipe; 11. a chute; 12. a screw rod; 13. a slider; 14. a first gear; 15. a rotating shaft; 16. a second gear; 17. a filter screen; 18. a transition duct; 19. and (4) controlling the valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-2, a spray tower for purifying organic waste gas comprises a spray tower body 1 and a water tank 2, a movable groove 3 is formed in the spray tower body 1, a fixed disc 4 is slidably connected in the spray tower body 1, a movable block 5 is fixedly connected to the fixed disc 4, the movable block 5 is slidably connected in the movable groove 3, the diameter of the fixed disc 4 is smaller than the inner diameter of the spray tower body 1, a delivery pipe 6 is installed in the fixed disc 4, one end of the delivery pipe 6 penetrates through and extends into the movable block 5, a spray head 7 is fixedly connected to the fixed disc 4, the spray head 7 is communicated with the delivery pipe 6, and the delivery pipe 6 is used for promoting the spray head 7 to spray liquid.
The moving block 5 slides in the moving groove 3, so that the fixed disk 4 is subjected to height adjustment in the spray tower body 1, the fixed disk 4 is adjusted to a certain position, liquid in the conveying pipe 6 is conveyed into the spray head 7, the spray head 7 sprays in the spray tower body 1, and the fixed disk 4 is subjected to height adjustment in the spray tower body 1, so that the spray head 7 sprays liquid to be fully contacted with waste gas, and the working efficiency of waste gas purification is improved.
Example 2
The embodiment is an improvement on the basis of embodiment 1, please refer to fig. 1-2, specifically, a water pump 8 is installed on the water tank 2, a telescopic pipe 9 is fixedly connected to the water pump 8, the telescopic pipe 9 is communicated with a water outlet pipe of the water pump 8, one end of the telescopic pipe 9 far away from the water pump 8 is fixedly connected with a connecting pipe 10, one end of the connecting pipe 10 is communicated with the telescopic pipe 9, the other end of the connecting pipe 10 is communicated with the delivery pipe 6, and the connecting pipe 10 is used for promoting liquid to flow into the delivery pipe 6.
In this embodiment, the water pump 8 extracts liquid in the water tank 2 and conveys the liquid to the telescopic pipe 9, the liquid is conveyed to the connecting pipe 10 through the telescopic pipe 9, the liquid is conveyed to the conveying pipe 6 through the connecting pipe 10, the liquid in the conveying pipe 6 enables the spray head 7 on the fixed disk 4 to spray the liquid, and when the height position of the fixed disk 4 in the spray tower body 1 is adjusted, the telescopic pipe 9 is lifted along with the lifting of the connecting pipe 10, so that the normal conveying of the liquid is ensured.
Other structures of this embodiment are the same as those of embodiment 1, and are not described herein.
Example 3
The embodiment is an improvement on the basis of embodiment 1, please refer to fig. 1-3, specifically, a sliding chute 11 is formed in the spray tower body 1, the sliding chute 11 is opposite to the moving chute 3, a screw rod 12 is rotatably connected in the sliding chute 11, a sliding block 13 is connected in the screw rod 12 through an internal thread, the sliding block 13 is fixedly connected with the fixed disk 4, and the screw rod 12 is used for promoting the fixed disk 4 to slide in the spray tower body 1.
In this embodiment, the driving screw 12 makes the sliding block 13 slide in the sliding groove 11, and the sliding block 13 drives the fixed disk 4 to slide in the spray tower body 1 for position adjustment, so that the spray head 7 sprays liquid to fully contact with the waste gas, thereby improving the working efficiency of waste gas purification.
Other structures of this embodiment are the same as those of embodiment 1, and are not described herein.
Example 4
In this embodiment, an improvement is made on the basis of embodiment 3, please refer to fig. 1-3, specifically, a first gear 14 is fixedly connected to the screw rod 12, a rotating shaft 15 is rotatably connected to the spray tower body 1, a second gear 16 is fixedly connected to the rotating shaft 15, a surface of the first gear 14 is engaged with a surface of the second gear 16, and the rotating shaft 15 is used for driving the second gear 16 to rotate so as to drive the first gear 14 to rotate.
In this embodiment, the rotating shaft 15 is rotated to rotate the second gear 16, the second gear 16 rotates to drive the first gear 14 to rotate, the first gear 14 rotates to rotate the screw rod 12, the screw rod 12 rotates to slide the sliding block 13 in the sliding groove 11, the sliding block 13 drives the fixed disk 4 to slide in the spray tower body 1 to adjust the position, so that the spray head 7 sprays liquid to fully contact with the waste gas, and the working efficiency of waste gas purification is improved.
Other structures of this embodiment are the same as those of embodiment 1, and are not described herein.
Example 5
The present embodiment is an improvement made on the basis of embodiment 1, please refer to fig. 1-5, specifically, a filter screen 17 is installed in the spray tower body 1, and the filter screen 17 is used for filtering the sprayed liquid.
In this embodiment, the sprayed liquid is filtered by the filter screen 17 and then flows into the bottom of the spray tower body 1, so that the filtered liquid can be recycled.
Other structures of this embodiment are the same as those of embodiment 1, and are not described herein.
Example 6
In this embodiment, an improvement is made on the basis of embodiment 1, please refer to fig. 1-2, specifically, a transition pipe 18 is installed on the spray tower body 1, one end of the transition pipe 18 is communicated with the water tank 2, the other end of the transition pipe 18 is communicated with the spray tower body 1, a control valve 19 is installed on the transition pipe 18, and the control valve 19 is used for controlling the liquid in the spray tower body 1 to flow into the water tank 2.
In this embodiment, the control valve 19 is rotated, the filtered liquid flows into the transition pipe 18, and the liquid is transmitted into the water tank 2 through the transition pipe 18, so that the liquid is recycled, and the liquid resource is saved.
Other structures of this embodiment are the same as those of embodiment 1, and are not described herein.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a spray column for organic waste gas purifies, includes spray column body (1) and water tank (2), its characterized in that: a moving groove (3) is formed in the spray tower body (1), a fixed disc (4) is connected in the spray tower body (1) in a sliding manner, a moving block (5) is fixedly connected to the fixed disc (4), the moving block (5) is connected in the moving groove (3) in a sliding manner, the diameter of the fixed disc (4) is smaller than that of the spray tower body (1), a conveying pipe (6) is installed in the fixed disc (4), one end of the conveying pipe (6) penetrates through and extends into the moving block (5), a spray head (7) is fixedly connected to the fixed disc (4), the spray head (7) is communicated with the conveying pipe (6), and the conveying pipe (6) is used for promoting the spray head (7) to spray liquid;
install water pump (8) on water tank (2), fixedly connected with flexible pipe (9) on water pump (8), flexible pipe (9) with the outlet pipe of water pump (8) is linked together, flexible pipe (9) are kept away from the one end fixedly connected with connecting pipe (10) of water pump (8).
2. The spray tower for organic waste gas purification according to claim 1, wherein: one end of the connecting pipe (10) is communicated with the telescopic pipe (9), the other end of the connecting pipe (10) is communicated with the conveying pipe (6), and the connecting pipe (10) is used for promoting liquid to flow into the conveying pipe (6).
3. The spray tower for organic waste gas purification according to claim 1, wherein: spout (11) have been seted up in spray column body (1), spout (11) with shifting chute (3) are relative, rotatable coupling has lead screw (12) in spout (11), lead screw (12) female connection has slider (13), slider (13) with fixed disk (4) fixed connection, lead screw (12) are used for promoting fixed disk (4) are in slide in spray column body (1).
4. The spray tower for organic waste gas purification according to claim 3, wherein: the utility model discloses a spray tower, including lead screw (12), rotatable coupling has pivot (15) on the spray tower body (1), fixedly connected with second gear (16) on pivot (15), the surface of first gear (14) with the surface meshing of second gear (16) is connected, pivot (15) are used for the drive second gear (16) rotate thereby impel first gear (14) rotate.
5. The spray tower for organic waste gas purification according to claim 1, wherein: install filter screen (17) in spray column body (1), filter screen (17) are used for filtering spraying back liquid.
6. The spray tower for organic waste gas purification according to claim 1, wherein: the spray tower is characterized in that a transition pipe (18) is installed on the spray tower body (1), one end of the transition pipe (18) is communicated with the water tank (2), the other end of the transition pipe (18) is communicated with the spray tower body (1), a control valve (19) is installed on the transition pipe (18), and the control valve (19) is used for controlling liquid in the spray tower body (1) to flow into the water tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121450267.2U CN215539674U (en) | 2021-06-29 | 2021-06-29 | A spray column for organic waste gas purifies |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121450267.2U CN215539674U (en) | 2021-06-29 | 2021-06-29 | A spray column for organic waste gas purifies |
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| Publication Number | Publication Date |
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| CN215539674U true CN215539674U (en) | 2022-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121450267.2U Active CN215539674U (en) | 2021-06-29 | 2021-06-29 | A spray column for organic waste gas purifies |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115591333A (en) * | 2022-12-14 | 2023-01-13 | 河北津合科技有限公司（Cn） | Waste gas separation treatment equipment for flue gas denitration |
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2021
- 2021-06-29 CN CN202121450267.2U patent/CN215539674U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115591333A (en) * | 2022-12-14 | 2023-01-13 | 河北津合科技有限公司（Cn） | Waste gas separation treatment equipment for flue gas denitration |
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