CN215539672U - Liquid-gas mixing reinforced cyclone device - Google Patents
Liquid-gas mixing reinforced cyclone device Download PDFInfo
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- CN215539672U CN215539672U CN202121438674.1U CN202121438674U CN215539672U CN 215539672 U CN215539672 U CN 215539672U CN 202121438674 U CN202121438674 U CN 202121438674U CN 215539672 U CN215539672 U CN 215539672U
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
Abstract
The utility model relates to the technical field of purification devices, in particular to a liquid-gas mixing reinforced rotational flow device which comprises a mixer main body and a spraying assembly, wherein the mixer main body is in a frustum shape, the cross section of the mixer main body is gradually reduced from top to bottom, two liquid inlets are arranged at the top of the mixer main body at intervals, an air inlet is arranged between the two liquid inlets at the top of the mixer main body, and an air outlet is arranged at the bottom of the mixer main body; the two spray components are arranged inside the mixer main body and are respectively communicated with the two liquid inlets, each spray component comprises a spray pipeline and a plurality of spray heads which are arranged on the spray pipelines at intervals in a tangential direction, one end of each spray pipeline is respectively communicated with the two liquid inlets, the two spray pipelines surround the inner wall of the mixer main body in a circumferential direction to form a circular ring, and the plurality of spray heads are attached to the inner wall of the mixer main body. The problem of the purifying liquid uneven distribution in the blender main part, the purifying liquid is less with waste gas area of contact, leads to the purification efficiency of waste gas low is solved.
Description
Technical Field
The utility model relates to the technical field of swirlers, in particular to a liquid-gas mixing strengthened swirling device.
Background
Along with people administer more and more attach importance to atmospheric environment, each country increases the management and control to industrial waste gas's emission and processing, and the waste gas absorption tower becomes an essential complete sets of equipment of industrial waste gas emission, and wherein mixing arrangement accepts the key equipment of the waste gas after the condenser cooling in the waste gas absorption tower.
In a patent document with a prior art patent application number of 201410495026.8, an acid-containing tail gas washing device is disclosed, and specifically, an upper port of a venturi is an air inlet, a lower port of the venturi is a discharge port, and the air inlet of the venturi is connected with an air outlet of a condenser; the inlet pipe is tangentially connected to the upper portion of the venturi so that the washing water is tangentially introduced into the upper portion of the venturi. Washing water enters into the venturi through the inlet tube tangential, if the jet momentum of washing water is not enough, then be difficult to guarantee that washing water is at the inner wall evenly distributed of venturi, and the washing water volume through the inlet tube spun is great, and specific surface is less, can reduce the area with waste gas contact, it is not good to lead to the venturi to the purifying effect of waste gas, need carry out second grade or even multistage purification, could reach emission standard, increased enterprise exhaust-gas treatment's cost.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is necessary to provide a liquid-gas mixing enhanced cyclone device to solve the problems of uneven distribution of the purifying liquid in the mixer main body, small contact area between the purifying liquid and the exhaust gas, and low purifying efficiency of the exhaust gas.
The utility model provides a liquid-gas mixing strengthened cyclone device, which comprises
The mixer comprises a mixer main body, wherein the mixer main body is in a frustum shape, the cross section of the mixer main body is gradually reduced from top to bottom, two liquid inlets are formed in the top of the mixer main body at intervals, an air inlet is formed in the position, between the two liquid inlets, of the top of the mixer main body, and an air outlet is formed in the bottom of the mixer main body;
spray set, two spray set locates inside the mixer main part and is linked together with two inlets respectively, spray set includes that spray piping and tangential and interval set up a plurality of shower nozzles on spray piping, two spray piping's one end is linked together with two inlets respectively, and two spray piping encloses into a ring along the circumference of mixer main part inner wall, and is a plurality of the shower nozzle is laminated mutually with the inner wall of mixer main part, through two the purifying liquid of inlet input is through two a plurality of shower nozzle outputs on the spray piping, supplies in purifying liquid evenly distributed in the mixer main part is in order to increase with via the area of contact of the waste gas of air inlet input.
Furthermore, the spray pipeline is semicircular, the inner diameter of the spray pipeline is gradually reduced, and the end with the larger inner diameter of the spray pipeline is communicated with a liquid inlet.
Further, the spray pipeline comprises a first elbow pipe, a second elbow pipe, a third elbow pipe, a first reducing head and a second reducing head, the first elbow pipe and the second elbow pipe are communicated with each other through the first reducing head, the second elbow pipe and the third elbow pipe are communicated with each other through the second reducing head, the spray heads are respectively arranged on the first elbow pipe, the second elbow pipe and the third elbow pipe, the first elbow pipe is larger than the inner diameter of the second elbow pipe, the inner diameter of the second elbow pipe is larger than the inner diameter of the third elbow pipe, and the first elbow pipe is communicated with a liquid inlet.
Furthermore, a dispersing piece is arranged in the mixer main body and below the two spraying assemblies.
Further, dispersion spare includes the cone and sets firmly two connecting rods of setting up in the cone circumference, the cone is via connecting rod and blender main part fixed connection, just the pointed end of cone is towards the top of blender main part.
Furthermore, a liquid separation block is fixedly arranged in the air outlet, a plurality of liquid separation holes are formed in the liquid separation block in a penetrating mode, and the liquid separation holes are arranged downwards in a conical mode.
Furthermore, the axis where the circle center of the air inlet and the circle center of the air outlet are located coincides, and the inner diameter of the air inlet is larger than that of the air outlet.
Furthermore, a manhole is formed in the mixer body, and a sealing plate is arranged on the mixer body and corresponds to the manhole in a position opening and closing mode.
Further, a pressure detector is arranged inside the mixer main body.
Furthermore, connecting flanges are fixedly arranged on the air inlet, the air outlet and the two liquid inlets.
The utility model has the beneficial effects that: the utility model provides a liquid-gas mixing reinforced rotational flow device which is respectively communicated with two liquid inlets on a mixer main body through two spray pipelines, a plurality of spray heads are arranged on the spray pipelines at intervals and tangentially, the two spray pipelines form a circular ring along the circumferential direction of the inner wall of the mixer main body, and the plurality of spray heads are attached to the inner wall of the mixer main body, so that purified liquid is uniformly distributed and forms rotational flow on the inner wall of the mixer main body after being output through the plurality of spray heads on the two spray pipelines, the contact area of waste gas and the purified liquid is increased, and the purification efficiency of the waste gas is effectively improved.
Drawings
The utility model is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of a liquid-gas mixing enhanced cyclone device of the present invention;
FIG. 2 is a front view of a liquid-gas mixing enhanced cyclone device of the present invention;
FIG. 3 is a cross-sectional view of a liquid-separation block of the present invention.
Detailed Description
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate preferred embodiments of the utility model and together with the description, serve to explain the principles of the utility model and not to limit the scope of the utility model.
The utility model provides a liquid-gas mixing strengthened rotational flow device, which comprises a mixer main body 1, a spraying component 2, a dispersing piece 3 and a liquid dividing block 4, wherein the spraying component 2 is arranged inside the mixer main body 1, the spraying component 2 is used for uniformly dispersing a purifying liquid input into the mixer main body 1 inside the mixer main body 1, the contact area of the purifying liquid and waste gas input into the mixer main body 1 is increased, the dispersing piece 3 is impacted by the purifying liquid, the waste gas is fully dispersed by the purifying liquid, and the liquid dividing block 4 can be used for fully contacting the waste gas and the purifying liquid again when the waste gas and the purifying liquid are discharged out of the mixer main body 1, so that the purifying efficiency of the purifying liquid on the waste gas is improved.
The mixer comprises a mixer main body 1 which is in a frustum shape, wherein the cross section of the mixer main body 1 is gradually reduced from top to bottom, two liquid inlets 11 are arranged at the top of the mixer main body 1 at intervals, an air inlet 12 is arranged between the two liquid inlets 11 at the top of the mixer main body 1, and an air outlet 13 is arranged at the bottom of the mixer main body 1; the axis where the circle centers of the air inlet 12 and the air outlet 13 are located is overlapped, and the inner diameter of the air inlet 12 is larger than that of the air outlet 13; connecting flanges are fixedly arranged on the air inlet 12, the air outlet 13 and the two liquid inlets 11, a manhole is arranged on the mixer main body 1, and a sealing plate 14 is arranged on the mixer main body 1 at a position corresponding to the manhole in an opening and closing manner; the inner part of the mixer main body 1 is convenient to overhaul or clean by opening and closing the sealing plate 14; the pressure detector 15 is arranged in the mixer main body 1, the pressure intensity in the mixer main body 1 can be conveniently controlled through the pressure detector 15, and accidents caused by overlarge pressure intensity of the mixer main body 1 are avoided.
Spray set 2, two spray set 2 locate 1 inside respectively with two inlet 11 of blender main part and be linked together, spray set 2 includes that spray pipe 21 and tangential and interval set up a plurality of shower nozzles 22 on spray pipe 21, the one end of two spray pipe 21 is linked together with two inlet 11 respectively, and two spray pipe 21 enclose into a ring along the circumference of 1 inner wall of blender main part, and a plurality of shower nozzles 22 laminate with the inner wall of blender main part 1 mutually, the scavenging solution through two inlet 11 inputs is exported through a plurality of shower nozzles 22 on two spray pipe 21, supply in the contact area of scavenging solution evenly distributed in blender main part 1 in order to increase with the waste gas via air inlet 12 input.
Dispersion member 3, it sets up in the inside below that is located two spray assembly 2 of blender main part 1, dispersion member 3 includes cone 31 and sets firmly two connecting rods 32 of setting up in cone 31 circumference, and cone 31 is via connecting rod 32 and blender main part 1 fixed connection, and the top of the most advanced towards blender main part 1 of cone 31, and it can form countless little liquid drop to strike cone 31 when the scavenging solution, supplies to fully break up waste gas, improves the purification efficiency to waste gas.
The liquid separation block 4 is fixedly arranged inside the air outlet 13, a plurality of liquid separation holes 41 are formed in the liquid separation block 4 in a penetrating mode, and the liquid separation holes 41 are arranged downwards in a conical mode. Through setting up the liquid separation piece 4 and supplying when waste gas and purifying liquid discharge blender main part 1, abundant contact once more improves the purifying efficiency of purifying liquid to waste gas.
On the basis of the scheme, the spray pipeline 21 is in a semicircular shape, the inner diameter of the spray pipeline 21 is gradually reduced, and the end with the larger inner diameter of the spray pipeline 21 is communicated with a liquid inlet 11. The shower pipe 21 includes a first elbow 211, a second elbow 212, a third elbow 213, a first reducer 214 and a second reducer 215, the first elbow 211 and the second elbow 212 are communicated with each other via the first reducer 214, the second elbow 212 and the third elbow 213 are communicated with each other via the second reducer 215, the plurality of spray heads 22 are respectively disposed on the first elbow 211, the second elbow 212 and the third elbow 213, the first elbow 211 is larger than the inner diameter of the second elbow 212, the inner diameter of the second elbow 212 is larger than the inner diameter of the third elbow 213, and the first elbow 211 is communicated with the liquid inlet 11. Through the internal diameter of drenching pipeline 21 reduces gradually, can avoid that the spray pipe 21 keeps away from the jet momentum that is linked together one end with inlet 11 and serves as an end shower nozzle 22 not enough, leads to the purifying liquid jet distance shorter, can't make the purifying liquid at the even problem of blender main part 1 inner wall distribution.
In the using process, waste gas enters the mixer main body 1 through the gas inlet 12, the purifying liquid enters the mixer main body 1 through the two liquid inlets 11, the purifying liquid is sprayed out through the spray heads 22 on the two spray pipes 21, and the purifying liquid is uniformly distributed and forms a rotational flow on the inner wall of the mixer main body 1, so that the contact area between the waste gas and the purifying liquid is increased; meanwhile, when the purifying liquid impacts the cone 31, a plurality of small liquid drops are formed for fully scattering the waste gas; finally, the exhaust gas and the purifying liquid are fully contacted again through the liquid separating holes 41 on the liquid separating block 4, and the purified exhaust gas is output to the outside of the mixer main body 1 through the air outlet 13.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention.
Claims (10)
1. A liquid-gas mixing strengthened rotational flow device is characterized by comprising
The mixer comprises a mixer main body, wherein the mixer main body is in a frustum shape, the cross section of the mixer main body is gradually reduced from top to bottom, two liquid inlets are formed in the top of the mixer main body at intervals, an air inlet is formed in the position, between the two liquid inlets, of the top of the mixer main body, and an air outlet is formed in the bottom of the mixer main body;
spray set, two spray set locates inside the mixer main part and is linked together with two inlets respectively, spray set includes that spray piping and tangential and interval set up a plurality of shower nozzles on spray piping, two spray piping's one end is linked together with two inlets respectively, and two spray piping encloses into a ring along the circumference of mixer main part inner wall, and is a plurality of the shower nozzle is laminated mutually with the inner wall of mixer main part, through two the purifying liquid of inlet input is through two a plurality of shower nozzle outputs on the spray piping, supplies in purifying liquid evenly distributed in the mixer main part is in order to increase with via the area of contact of the waste gas of air inlet input.
2. The liquid-gas mixing enhanced rotational flow device as claimed in claim 1, wherein the spraying pipe is semi-circular, the inner diameter of the spraying pipe is gradually reduced, and the end of the spraying pipe with the larger inner diameter is communicated with a liquid inlet.
3. The liquid-gas mixing enhanced cyclone device according to claim 2, wherein the spraying pipeline comprises a first elbow pipe, a second elbow pipe, a third elbow pipe, a first reducing head and a second reducing head, the first elbow pipe and the second elbow pipe are communicated with each other through the first reducing head, the second elbow pipe and the third elbow pipe are communicated with each other through the second reducing head, the plurality of nozzles are respectively arranged on the first elbow pipe, the second elbow pipe and the third elbow pipe, the first elbow pipe is larger than the inner diameter of the second elbow pipe, the inner diameter of the second elbow pipe is larger than the inner diameter of the third elbow pipe, and the first elbow pipe is communicated with a liquid inlet.
4. The enhanced liquid-gas mixing cyclone device as claimed in claim 1, wherein a dispersion member is disposed inside the mixer body below the two spraying assemblies.
5. The enhanced liquid-gas mixing cyclone device as claimed in claim 4, wherein the dispersing member comprises a cone and two connecting rods fixed on the circumference of the cone, the cone is fixedly connected with the mixer body via the connecting rods, and the tip of the cone faces the top of the mixer body.
6. The liquid-gas mixing enhanced rotational flow device according to claim 1, wherein a liquid separation block is fixedly arranged in the gas outlet, a plurality of liquid separation holes are formed in the liquid separation block in a penetrating manner, and the liquid separation holes are arranged downwards in a conical shape.
7. The liquid-gas mixing enhanced rotational flow device as claimed in claim 1, wherein the axis where the circle centers of the gas inlet and the gas outlet are located coincides, and the inner diameter of the gas inlet is larger than that of the gas outlet.
8. The liquid-gas mixing reinforced rotational flow device as claimed in claim 1, wherein the mixer body is provided with a manhole, and a sealing plate is provided on the mixer body to open and close corresponding to the manhole.
9. The liquid-gas mixing intensified cyclone device as claimed in claim 1, wherein a pressure detector is disposed inside the mixer main body.
10. The liquid-gas mixing enhanced cyclone device as claimed in claim 1, wherein the air inlet, the air outlet and the two liquid inlets are fixedly provided with connecting flanges.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121438674.1U CN215539672U (en) | 2021-06-25 | 2021-06-25 | Liquid-gas mixing reinforced cyclone device |
| PCT/CN2021/103654 WO2022267089A1 (en) | 2021-06-25 | 2021-06-30 | Liquid-gas mixing strengthening swirl apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121438674.1U CN215539672U (en) | 2021-06-25 | 2021-06-25 | Liquid-gas mixing reinforced cyclone device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215539672U true CN215539672U (en) | 2022-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121438674.1U Active CN215539672U (en) | 2021-06-25 | 2021-06-25 | Liquid-gas mixing reinforced cyclone device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN215539672U (en) |
| WO (1) | WO2022267089A1 (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW354364B (en) * | 1997-03-27 | 1999-03-11 | Ogawara Kakoki Kk | Method for cooling the waste gas in the incinerator furnace and the device of the same |
| JP2006025914A (en) * | 2004-07-13 | 2006-02-02 | Hiroshima Univ | Method and apparatus for deodorization of air |
| CN206762536U (en) * | 2017-05-17 | 2017-12-19 | 辽宁基伊环保科技股份有限公司 | Fire coal boiler fume Wet multi-stage washs multi-pollutant cleaning equipment integrated system |
| CN208194012U (en) * | 2018-04-11 | 2018-12-07 | 沈中增 | A kind of smell processing device of exhaust gas |
| CN208449029U (en) * | 2018-05-19 | 2019-02-01 | 河南森威实业有限公司 | A kind of waterproofing membrane production fume cleaning device |
| CN209652452U (en) * | 2018-08-24 | 2019-11-19 | 广州德雅新环境科技有限公司 | A kind of spray equipment absorbed for acidic etching liquid electrolytic waste gas |
| CN210613307U (en) * | 2019-06-03 | 2020-05-26 | 四川思达能环保科技有限公司 | Flue gas absorption system based on spiral sprays |
| CN212594709U (en) * | 2020-05-25 | 2021-02-26 | 河南强大环保科技有限公司 | Rotational flow spray tower |
-
2021
- 2021-06-25 CN CN202121438674.1U patent/CN215539672U/en active Active
- 2021-06-30 WO PCT/CN2021/103654 patent/WO2022267089A1/en unknown
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| Publication number | Publication date |
|---|---|
| WO2022267089A1 (en) | 2022-12-29 |
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