CN211302593U - Liquid redistribution device for washing tower - Google Patents
Liquid redistribution device for washing tower Download PDFInfo
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- CN211302593U CN211302593U CN201921999165.9U CN201921999165U CN211302593U CN 211302593 U CN211302593 U CN 211302593U CN 201921999165 U CN201921999165 U CN 201921999165U CN 211302593 U CN211302593 U CN 211302593U
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Abstract
The utility model relates to a liquid redistribution device for scrubbing tower, include: the device comprises a washing tower, a tower body, a water inlet device, a spraying device and a liquid redistribution device; the water inlet device is arranged at the lower end of the tower body; a spray chamber and a liquid redistributor are arranged in the tower body; the spraying device is arranged in the spraying chamber; the spray chamber is arranged at the upper end of the liquid redistributor; a spiral spray head is arranged in the spray chamber; and a semicircular pipe liquid tank is arranged in the liquid redistributor. The utility model discloses a liquid redistribution device has increased the work efficiency of washing to through setting up half round pipe cistern, simple structure, the preparation is convenient, through the design of the rivers hole on it, has guaranteed the mobility of rivers, and the rivers hole passes through the position and calculates and the experiment test, has guaranteed distribution efficiency, has reduced working cost, has increased the area of contact of liquid and gas, and the practicality is strong.
Description
Technical Field
The utility model relates to an exhaust-gas treatment field especially relates to a liquid redistribution device for scrubbing tower.
Background
With the development of modern industry, the influence of exhaust gas on the environment and the health of human beings is increasingly serious, and the effective treatment of exhaust gas pollution is urgent. At present, the packed tower is widely applied to various waste gas treatment occasions, and the effect is obvious. In order to advocate energy saving and carbon reduction, the environmental protection industry develops vigorously and the human living environment is purified, which has become a common consensus of all people. The liquid redistribution device and the redistribution device are the key internal parts in the tower, which not only affects the mass transfer efficiency of the filler, but also affects the treatment efficiency of the system. The existing liquid redistribution device is of a truncated cone type, cannot achieve good distribution, and is simple in structure and low in efficiency of less than 50%. Therefore, there is a high necessity for a liquid redistribution device for a scrubber tower, which is simple and efficient in structure.
SUMMERY OF THE UTILITY MODEL
The to-be-solved problem of the utility model is to provide a liquid redistribution device for scrubbing tower of job stabilization, increase scrubbing tower's treatment effeciency, reduce cost.
In order to guarantee in the use, can guarantee job stabilization, work efficiency is high, the utility model relates to a liquid redistribution device for scrubbing tower, include:
the device comprises a washing tower, a tower body, a water inlet device, a spraying device and a liquid redistribution device;
the water inlet device is arranged at the lower end of the tower body; a spray chamber and a liquid redistributor are arranged in the tower body; the spraying device is arranged in the spraying chamber; the spray chamber is arranged at the upper end of the liquid redistributor; a spiral spray head is arranged in the spray chamber; and a semicircular pipe liquid tank is arranged in the liquid redistributor.
The beneficial effects of the utility model are that, through liquid redistribution device, increased the work efficiency of washing to through setting up half round pipe cistern, simple structure, the preparation is convenient, through the design of the rivers hole on it, has guaranteed the mobility of rivers, and the rivers hole passes through the point location and calculates and the experiment test, has guaranteed distribution efficiency, has reduced working cost, has increased the area of contact of liquid and gas, and the practicality is strong.
Furthermore, a water inlet pipeline is arranged on the water inlet device; flow guide pipelines are arranged on the spraying device and the liquid redistributor; the water inlet pipeline is connected with the diversion pipeline. Water flow is transmitted to the flow guide pipelines of the spraying device and the liquid redistributor through the water inlet pipeline, and the stability of the water flow in the uploading process is ensured.
Furthermore, a water through hole is formed in the diversion pipeline; the water through holes are rotatably arranged along the central line of the diversion pipeline. Through the design of limbers for rivers in the water conservancy diversion pipeline circulate spray set, liquid redistributor through the limbers on, guarantee the stability of rivers circulation.
Further, a liquid collecting groove is arranged on the liquid redistributor; the diversion pipeline is connected with the liquid collecting tank. Through the design of collecting tank, guarantee the rivers in the water conservancy diversion pipeline and can not circulate all the other places at the in-process that the circulation came out to can all collect the water droplet at its edge, thereby reserve lower floor's semicircle pipe cistern through the limbers.
Further, a transition plate is arranged on the liquid collecting tank; the transition plate is circular; the diameter of the transition plate is equal to the inner diameter of the liquid collecting tank. The diameter of the transition plate is equal to the inner diameter of the liquid collecting tank, so that no gap is formed between the transition plate and the liquid collecting tank, and water flow can stably flow into the upper-layer semicircular pipe liquid tank.
Furthermore, a water flow transition hole is formed in the transition plate; the water flow transition holes are symmetrically arranged on the transition plate. Through the water flow transition hole, water flows stably into the upper layer semicircular pipe liquid tank.
Further, the semicircular pipe liquid tank comprises an upper layer semicircular pipe liquid tank and a lower layer semicircular pipe liquid tank; the upper layer semi-circular pipe liquid groove is connected with the transition plate; the upper layer semicircular pipe liquid tank is arranged at the lower end of the water flow transition hole. Through setting up upper semicircle pipe cistern at the lower extreme in rivers transition hole, guarantee that rivers can not flow other work positions on, guarantee the stability of rivers.
Furthermore, a water flow hole is formed in the semicircular pipe liquid groove; the water flow holes are symmetrically arranged on the semicircular pipe liquid groove. Through the design of rivers hole, guarantee that rivers can be even distribute and spray, increased the area of contact of liquid with gaseous.
Further, a water through hole is formed in the liquid collecting tank; the lower semi-circular pipe liquid tank is connected with the liquid collecting tank; the lower semi-circular pipe liquid groove is arranged at the lower end of the water through opening. Through the design of limbers, assemble the water droplet at edge, flow into lower floor's semicircle pipe cistern through the limbers in, guarantee the maximize utilization of rivers, strengthened work efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a block diagram of a liquid redistribution device for a scrubber tower of the present invention;
FIG. 2 is a side view of a liquid redistribution device for a scrubber tower of the present invention;
FIG. 3 is a diagram of a liquid redistributor of a liquid redistributing device for a washing column of the present invention;
fig. 4 is a top view of a liquid redistribution device for a scrub column of the present invention.
The corresponding part names indicated by the numbers in the figures:
1. a tower body; 2. a water inlet device; 3. a spraying device; 4. a liquid redistribution device; 5. a spray chamber; 6. a liquid redistributor; 7. a spiral spray head; 8. a washing tower; 9. a water inlet pipe; 10. a diversion pipeline; 11. a liquid collecting tank; 12. a transition plate; 13. a water flow transition hole; 14. an upper layer of semicircular pipe liquid tank; 15. a lower semi-circular pipe liquid tank; 16. a water flow hole; 17. a water inlet; 18. a support pillar; 19. a water through hole; 20. an exhaust gas inlet; 21. an exhaust port; 22. a filler layer.
Detailed Description
The following detailed description is made in conjunction with specific embodiments of the present invention:
the to-be-solved problem of the utility model is to provide a liquid redistribution device for scrubbing tower of job stabilization, increase scrubbing tower's treatment effeciency, reduce cost.
As shown in fig. 1 and fig. 2, in order to ensure that the operation is stable and the work efficiency is high in the using process, the utility model relates to a liquid redistribution device for a washing tower, comprising:
the device comprises a tower body 1, a water inlet device 2, a spraying device 3 and a liquid redistribution device 4;
the water inlet device 2 is arranged at the lower end of the tower body 1; a spray chamber 5 and a liquid redistributor 6 are arranged in the tower body 1; the spraying device 3 is arranged in the spraying chamber 5; the spray chamber 5 is arranged at the upper end of the liquid redistributor 6; a spiral spray head 7 is arranged in the spray chamber 5; a semicircular pipe liquid groove is arranged in the liquid redistributor 6.
The beneficial effects of the utility model are that, through liquid redistribution device 4, the work efficiency of washing has been increased to through setting up half round pipe cistern, simple structure, the preparation is convenient, through the 16 designs in the rivers hole on it, has guaranteed the mobility of rivers, and 16 through the position calculation and the experimental test in rivers hole, has guaranteed distribution efficiency, has reduced working cost, has increased the area of contact of liquid and gas, and the practicality is strong.
Further, a water inlet pipeline 9 is arranged on the water inlet device 2; the spraying device 3 and the liquid redistributor 6 are provided with diversion pipelines 10; the water inlet pipeline 9 is connected with the diversion pipeline 10. Water flow is transmitted to the spraying device 3 and the flow guide pipeline 10 of the liquid redistributor 6 through the water inlet pipeline 9, and the stability of the water flow in the uploading process is ensured.
Further, a water through hole 19 is formed in the diversion pipeline 10; the water through holes 19 are arranged in a rotating manner around the center line of the diversion pipeline 10. Through the design of limber hole 19 for the rivers in the water conservancy diversion pipeline 10 circulate to spray set 3, liquid redistributor 6 through limber hole 19 on, guarantee the stability of rivers circulation.
As shown in fig. 3, further, a liquid collecting groove 11 is arranged on the liquid redistributor 6; the diversion pipeline 10 is connected with the liquid collecting tank 11. Through the design of collecting tank 11, guarantee that the rivers in the water conservancy diversion pipeline 10 can not circulate to other places in the in-process that the circulation came out to can all collect the water droplet at its edge, thereby leave lower floor's semicircle pipe cistern 15 through the limbers.
Further, a transition plate 12 is arranged on the liquid collecting tank 11; the transition plate 12 is circular; the diameter of the transition plate 12 is equal to the inner diameter of the sump 11. The diameter of the transition plate 12 is equal to the inner diameter of the liquid collecting tank 11, so that no gap is formed between the transition plate 12 and the liquid collecting tank 11, and water can stably flow into the upper semi-circular pipe liquid tank.
Further, a water flow transition hole 13 is formed in the transition plate 12; the water flow transition holes 13 are arranged on the transition plate 12 in a left-right symmetrical manner. Through the water flow transition hole 13, the water flow stably flows into the upper layer semi-circular pipe liquid groove 14.
Further, the semicircular pipe liquid tank comprises an upper layer semicircular pipe liquid tank 14 and a lower layer semicircular pipe liquid tank 15; the upper layer semi-circular pipe liquid groove 14 is connected with the transition plate 12; the upper layer semicircular pipe liquid groove 14 is arranged at the lower end of the water flow transition hole 13. Through setting up upper half-round pipe cistern 14 at the lower extreme of rivers transition hole 13, guarantee that rivers can not flow to other work positions, guarantee the stability of rivers.
Further, a water flow hole 16 is formed in the semicircular pipe liquid tank; the water flow holes 16 are symmetrically arranged on the semicircular pipe liquid groove. Through the design of water flow hole 16, guarantee that rivers can be even distribute and spray, increased the area of contact of liquid with gaseous.
Further, a water through hole 17 is formed in the liquid collecting tank 11; the lower layer semi-circular pipe liquid groove 15 is connected with the liquid collecting groove 11; the lower semi-circular pipe liquid groove 15 is arranged at the lower end of the water through opening 17. Through the design of limbers 17, assemble the water droplet at edge, flow into lower floor's semicircle pipe cistern 15 in through limbers 17, guarantee the maximize utilization of rivers, strengthened work efficiency.
As shown in fig. 4, in actual operation, the waste gas enters through the waste gas inlet 21 at the lower end of the tower body 1, the water flow enters through the water inlet device 2, the water flow is introduced into the spray device 3 and the diversion pipeline 10 of the liquid redistributor 6 through the water inlet pipeline 9, and the diversion pipeline 10 injects the water flow into the spray device 3 and the liquid redistributor 6 through the water through holes 19. The rivers of liquid redistributor 6 flow into collecting tank 11 through limber hole 19 on water conservancy diversion pipeline 10, and main part rivers flow into upper half round pipe cistern 14 through rivers transition hole 13 in, carry out decurrent spraying through the rivers hole 16 in the half round pipe cistern, unnecessary water flows into lower floor half round pipe cistern 15 in the collecting tank 11 through limber 17 in, also sprays simultaneously. After spraying, other rise to in spray chamber 5, the water in spray set 3 passes through spiral nozzle 7 with water blowout, and spiral nozzle 7 can increase rivers spun diffusivity, increases area of contact and the scope of rivers and gaseous, and spray set 3 sprays the completion back, and gaseous through gas vent 21 discharges. A wire mesh defogging layer, a pall ring and other structures for increasing the waste gas filtering treatment effect are also arranged in the tower body 1. The liquid redistributor 6 is fixed in the tower body 1 through a support column 18 in the middle of the liquid redistributor, so that the stability of the fixation of the liquid redistributor is ensured.
In practice, the liquid redistributor 6 is used in such a way that when the packing layer 22 is too high, there is a spot where the water in the packing flows to the tower wall, so that the center of the packing is free from water, and therefore the liquid redistributor 6 is needed. The liquid redistributor 6 is not required to be powered, and can automatically collect a large amount of water flow on the wall of the tower and distribute the water flow to the packing layer 22 uniformly.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. A liquid redistribution device for a washing tower is characterized by comprising the washing tower, a tower body, a water inlet device, a spraying device and a liquid redistribution device;
the water inlet device is arranged at the lower end of the tower body; a spray chamber and a liquid redistributor are arranged in the tower body; the spraying device is arranged in the spraying chamber; the spray chamber is arranged at the upper end of the liquid redistributor; a spiral spray head is arranged in the spray chamber; and a semicircular pipe liquid tank is arranged in the liquid redistributor.
2. The liquid redistribution device for a scrubber tower as set forth in claim 1, wherein: a water inlet pipeline is arranged on the water inlet device; flow guide pipelines are arranged on the spraying device and the liquid redistributor; the water inlet pipeline is connected with the diversion pipeline.
3. The liquid redistribution device for a scrubber tower as set forth in claim 2, wherein: a water through hole is formed in the diversion pipeline; the water through holes are rotatably arranged along the central line of the diversion pipeline.
4. The liquid redistribution device for a scrubber tower as set forth in claim 2, wherein: a liquid collecting groove is arranged on the liquid redistributor; the diversion pipeline is connected with the liquid collecting tank.
5. The liquid redistribution device for a scrubber tower as set forth in claim 4, wherein: a transition plate is arranged on the liquid collecting tank; the transition plate is circular; the diameter of the transition plate is equal to the inner diameter of the liquid collecting tank.
6. The liquid redistribution device for a scrubber tower as set forth in claim 5, wherein: the transition plate is provided with a water flow transition hole; the water flow transition holes are symmetrically arranged on the transition plate.
7. The liquid redistribution device for a scrubber tower as set forth in claim 6, wherein: the semicircular pipe liquid tank comprises an upper layer semicircular pipe liquid tank and a lower layer semicircular pipe liquid tank; the upper layer semi-circular pipe liquid groove is connected with the transition plate; the upper layer semicircular pipe liquid tank is arranged at the lower end of the water flow transition hole.
8. The liquid redistribution device for a scrubber tower as set forth in claim 1, wherein: a water flow hole is formed in the semicircular pipe liquid groove; the water flow holes are symmetrically arranged on the semicircular pipe liquid groove.
9. The liquid redistribution device for a scrubber tower as set forth in claim 7, wherein: a water through hole is formed in the liquid collecting tank; the lower semi-circular pipe liquid tank is connected with the liquid collecting tank; the lower semi-circular pipe liquid groove is arranged at the lower end of the water through opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921999165.9U CN211302593U (en) | 2019-11-19 | 2019-11-19 | Liquid redistribution device for washing tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921999165.9U CN211302593U (en) | 2019-11-19 | 2019-11-19 | Liquid redistribution device for washing tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211302593U true CN211302593U (en) | 2020-08-21 |
Family
ID=72067079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921999165.9U Active CN211302593U (en) | 2019-11-19 | 2019-11-19 | Liquid redistribution device for washing tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211302593U (en) |
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2019
- 2019-11-19 CN CN201921999165.9U patent/CN211302593U/en active Active
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