CN211612144U - Guiding atomizing spraying purifier - Google Patents
Guiding atomizing spraying purifier Download PDFInfo
- Publication number
- CN211612144U CN211612144U CN201922017493.0U CN201922017493U CN211612144U CN 211612144 U CN211612144 U CN 211612144U CN 201922017493 U CN201922017493 U CN 201922017493U CN 211612144 U CN211612144 U CN 211612144U
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- Prior art keywords
- tower body
- gas
- spray tower
- plate
- partition plate
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- 238000005507 spraying Methods 0.000 title claims description 22
- 239000007921 spray Substances 0.000 claims abstract description 76
- 239000007788 liquid Substances 0.000 claims abstract description 60
- 238000012856 packing Methods 0.000 claims abstract description 23
- 238000005192 partition Methods 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 238000003860 storage Methods 0.000 claims abstract description 10
- 238000000889 atomisation Methods 0.000 claims abstract description 6
- 238000000746 purification Methods 0.000 claims description 34
- 230000005540 biological transmission Effects 0.000 claims description 11
- 239000000945 filler Substances 0.000 claims description 9
- 230000002000 scavenging effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 11
- 239000007789 gas Substances 0.000 description 59
- 238000004140 cleaning Methods 0.000 description 3
- 239000003595 mist Substances 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The application provides a guiding atomization spray purifier, which comprises a spray tower body, wherein an air inlet is formed in the wall of the spray tower body; a gas guiding module: the gas guide module is arranged between the packing layer in the inner cavity of the spray tower body and the surface of the purified liquid in the storage pool at the bottom of the spray tower body; the gas guide module comprises a flow guide partition plate and a gas guide plate, and the upper end of the flow guide partition plate is circumferentially and hermetically connected with the inner wall of the spray tower body on the upper edge of the gas inlet; the center of the gas guide plate is provided with a central gas hole, and the gas guide plate is provided with a plurality of layers of exhaust holes which are uniformly distributed in the circumferential direction from inside to outside; the outside of gas deflector with along under the air inlet spray tower body inner wall circumference sealing connection, the inboard of gas deflector with water conservancy diversion baffle lower extreme sealing connection. This application purifying effect is good, can effectively satisfy the high technical problem such as not enough of factory building height.
Description
Technical Field
The application belongs to the technical field of purifiers, and more specifically relates to a direction atomizing sprays clarifier.
Background
At present, under the increasingly high requirement of environmental protection requirement, relatively strict requirement is put forward to enterprise's production blowdown, and the clarifier obtains more general use in enterprise's blowdown purification process, and especially the mode that adopts the mode of spraying to purify uses more extensively. However, in order to improve the spraying effect and sufficiently perform contact reaction purification on the gas to be purified and the purification liquid, the conventional spray tower needs to be designed to be relatively high, and the space is increased to prolong the contact time between the gas flow and the purification liquid so as to improve the purification effect. However, because the design height of part of plants is limited, the existing spray tower structure cannot effectively meet the use requirements of small-space plants, and the technical problem of poor purification effect exists.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the application provides a guiding atomization spray purifier capable of effectively improving the purification effect, which comprises a spray tower body, wherein an air inlet is formed in the wall of the spray tower body; a gas guiding module: the gas guide module is arranged between the packing layer in the inner cavity of the spray tower body and the surface of the purified liquid in the storage pool at the bottom of the spray tower body;
the gas guide module comprises a flow guide partition plate and a gas guide plate, and the upper end of the flow guide partition plate is circumferentially and hermetically connected with the inner wall of the spray tower body on the upper edge of the gas inlet; the center of the gas guide plate is provided with a central gas hole, and the gas guide plate is provided with a plurality of layers of exhaust holes which are uniformly distributed in the circumferential direction from inside to outside; the outside of gas deflector with along under the air inlet spray tower body inner wall circumference sealing connection, the inboard of gas deflector with water conservancy diversion baffle lower extreme sealing connection.
Furthermore, the flow guide partition plate comprises a conical upper flow guide partition plate and a cylindrical lower flow guide partition plate;
the large-diameter end of the upper flow guide partition plate is connected with the spray tower body, the small-diameter end of the upper flow guide partition plate is connected with the upper end of the lower flow guide partition plate, and the lower end of the lower flow guide partition plate is connected with the gas guide plate.
Further, the exhaust holes on the gas guide plate are gradually enlarged from inside to outside along the radial direction.
Furthermore, the exhaust hole is connected with an exhaust pipe facing the purified liquid side, and the outer diameter of the exhaust pipe is the same as the inner diameter of the exhaust hole correspondingly connected with the exhaust hole.
Further, the height from the bottom end of the exhaust pipe to the surface of the purification liquid is 30-60 mm.
Further, still include the high control mouth of scavenging solution: the purifying liquid height control port is arranged on the wall of the spraying tower body on the lower side of the gas guide plate, the circulating pool is arranged on the outer side of the spraying tower body, and the purifying liquid height control port is communicated with the circulating pool and the storage pool at the bottom of the spraying tower body.
Further, the purification liquid height control mouth is including setting up drain outlet on the spray tower body, with along under the drain outlet horizontal plate that spray tower body wall sealing connected, respectively with the horizontal plate longitudinal plate that spray tower body wall is connected, the height of longitudinal plate upper end is higher than the last edge of drain outlet.
Furthermore, circulating devices are respectively arranged on two sides of the circulating pool to communicate the circulating pool with a spraying spiral pipe arranged on the upper part of the spraying tower body;
circulating device includes circulating pump, circulation driving motor, transmission shaft, water pipe, circulation driving motor with the apron fixed connection at circulation pond top, circulation driving motor output shaft with transmission shaft one end is connected, the other end of transmission shaft with the circulating pump is connected, the delivery port of circulating pump with water pipe one end is connected, the other end of water pipe with the spiral pipe that sprays is connected.
Further, the filler layer is a filler layer with a regular shape.
Furthermore, a packing support plate is arranged on the lower side of the packing layer.
The application provides a direction atomizing sprays clarifier's beneficial effect lies in: compared with the prior art, this application direction atomizing sprays clarifier sets up gaseous guide module through setting up between the liquid purification surface at spray tower body inner chamber packing layer and spray tower body bottom savings pond, and baffle and the gaseous deflector through gaseous guide module are with gaseous leading-in to the liquid purification, and under the pressure of gas, the liquid purification is blown up and is formed the water smoke, makes gaseous and the liquid purification carry out abundant contact and purification earlier. The purified gas then moves upwards from the inner channel of the diversion baffle plate, passes through the packing layer and is discharged after being sprayed, atomized and purified. The application effectively solves the technical problems that the height of the spray tower is strictly limited due to the limited height of the factory building, and the purification effect is poor due to the insufficient height of the spray tower.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
FIG. 1 is a schematic partial sectional front view provided by an embodiment of the present application;
fig. 2 is a schematic top view of a gas guiding plate according to an embodiment of the present disclosure.
Wherein, in the figures, the respective reference numerals:
1-a spray tower body; 2-an air inlet; 3-a gas directing module; 4-a filler layer; 5-a reservoir; 6-a circulation tank; 7-a purified liquid height control port; 8-a circulation device; 9-spraying a spiral pipe; 10-a spray head; 11-a packing support plate; 12-an air compressor; 13-a gas-guide tube; 31-a flow guide clapboard; 32-gas guide plate; 33-central air hole; 34-a vent hole; 35-an exhaust pipe; 311-upper baffle plate; 312-lower baffle; 71-a liquid discharge port; 72-horizontal plate; 73-longitudinal plates; 81-including a circulating pump; 82-cycle drive motor; 83-a drive shaft; 84-water pipe.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
As shown in attached figure 1, the guiding atomization spray purifier comprises a spray tower body 1, and an air inlet 2 is arranged on the wall of the spray tower body 1. Gas guiding module 3: the gas guide module 3 is arranged between a filler layer 4 in the inner cavity of the spray tower body 1 and the surface of the purified liquid of a bottom storage pool 5 of the spray tower body 1;
the gas guide module 3 comprises a flow guide partition plate 31 and a gas guide plate 32, and the upper end of the flow guide partition plate 31 is circumferentially and hermetically connected with the inner wall of the spray tower body 1 at the upper edge of the gas inlet 2; a central air hole 33 is formed in the center of the gas guide plate 32, and a plurality of layers of exhaust holes 34 which are uniformly distributed in the circumferential direction are formed in the gas guide plate 32 from inside to outside; the outer side of the gas guide plate 32 is connected with the circumferential direction of the inner wall of the spray tower body 1 at the lower edge of the gas inlet 2 in a sealing way, and the inner side of the gas guide plate 32 is connected with the lower end of the flow guide partition plate 31 in a sealing way.
Above-mentioned technical scheme, lead into the spray tower body 1 from air inlet 2 through air compressor machine 12 with the air current through air duct 13 in, the air current is under the combined action of the water conservancy diversion baffle 31 of gas direction module 3 and gas deflector 32, and the air current will be blown to the scavenging solution surface in the savings pool 5 from the bottom of gas deflector 32, blows up the scavenging solution and forms the water smoke, and the air current will carry out abundant contact and reaction with the water smoke of scavenging solution and absorb the purification. The gas flow after reaction and purification is discharged upwards from a central air hole 33 arranged in the middle of the gas guide plate 32, and the gas which is far lower than the national emission standard is discharged after the gas flow passes through the packing layer 4 and the spray atomization purification and demisting on the upper part of the spray tower body 1. This application is owing to adopted gaseous direction module 3, through the combined action of water conservancy diversion baffle 31 and gaseous deflector 32 for the air current carries out abundant contact and reaction with the purifying liquid earlier before getting into packing layer 4 and purifies, has effectively reduced the number of piles that packing layer 4 set up, has further reduced the height of spray tower body 1. This application has effectively satisfied the factory building height and has hanged down, and current 1 design height of spray tower body can not effectively satisfy the problem that service environment required, simultaneously through optimizing structural design, when satisfying operation environment operation requirement, effectively improves industrial waste gas purifying effect.
In one embodiment, as shown in fig. 1, in order to further improve the airflow guiding effect, reduce the resistance during the airflow guiding process, and reduce the energy consumption, the baffle 31 is implemented to include a conical upper baffle 311 and a cylindrical lower baffle 312. The large-diameter end of the upper baffle 311 is connected with the spray tower body 1, and specifically, the upper baffle 311 is connected with the inner wall of the spray tower body 1 on the upper edge of the air inlet 2 in a sealing manner. The small diameter end of the upper baffle 311 is connected to the upper end of the lower baffle 312, the lower end of the lower baffle 312 is connected to the gas guide plate 32, and in the specific implementation, the lower end of the lower baffle 312 is hermetically connected to the central air hole 33 of the gas guide plate 32. After entering from the air inlet 2, the air flow is guided by the conical surface of the upper baffle 312, flows back along the cylindrical surface of the lower baffle 312 and is discharged from the exhaust holes 34 of the gas guide plate 32 to the surface of the purified liquid in the reservoir 5.
In one embodiment, as shown in fig. 1 and 2, in order to increase the contact time and contact area between the gas flow and the purification liquid, the gas guiding plate 32 is implemented by gradually increasing the diameter of the gas discharging holes 34 from inside to outside along the radial direction. The gas discharged from the outside has larger flow under the condition of the same pressure, more gas flow is discharged from the outside of the gas guide plate 32, and the gas flows from the outside to the central air hole 33 on the inner side from the outside after fully contacting and reacting with the purified liquid mist, and then is filtered through the filler layer 4.
In one embodiment, as shown in fig. 1 and 2, in order to further increase the impact of the gas flow on the purification liquid, form the atomization of the purification liquid, increase the contact time and area between the gas flow and the purification liquid, and further improve the purification effect. As shown in fig. 1 and 2, an exhaust pipe 35 is further connected to the exhaust hole 34 on the side facing the purified liquid, and the outer diameter of the exhaust pipe 35 is the same as the inner diameter of the exhaust hole 34 connected correspondingly. Since the diameter of the exhaust hole 34 is gradually increased from the inside to the outside, the diameter of the exhaust pipe 35 is also gradually increased from the inside to the outside accordingly. By providing the exhaust pipe 35, when the gas flow is discharged from the gas guide plate 3 to the cleaning liquid, the pressure of the gas flow is further increased by the exhaust pipe 35, and the cleaning liquid is blown up to form the mist of the cleaning liquid.
In one embodiment, as shown in fig. 1 and 2, in order to increase the impact of the gas flow on the purification liquid and ensure that the gas flow can flow relatively smoothly from the outside to the inside after being in sufficient contact and reaction with the water mist layer of the purification liquid, the gas flow flows to the packing layer 4 through the central air hole 33 in the center of the gas guide plate 3. Therefore, the height between the outlet at the bottom end of the exhaust pipe 35 and the surface of the purification solution needs to be controlled to be 30mm to 60mm, and in the present embodiment, the height between the outlet at the bottom end of the exhaust pipe 35 and the surface of the purification solution is controlled to be 50 mm.
In one embodiment, as shown in fig. 1, a purification liquid level control port 7 is further provided in order to more accurately control the level of the exhaust pipe 35 to the upper surface of the purification liquid. The purifying liquid height control port 7 is arranged on the lower side of the gas guide plate 3 on the wall of the spray tower body 1, the circulating pool 6 is arranged on the outer side of the spray tower body 1, and the purifying liquid height control port 7 is communicated with the circulating pool 6 and the storage pool 5 at the bottom of the spray tower body 1. When the height of the purifying liquid in the storage pool 5 at the bottom of the spray tower body 1 is higher than the height control port of the purifying liquid, the purifying liquid in the storage pool 5 flows into the circulating pool 6, the purifying liquid in the storage pool 5 is effectively guaranteed to be kept at a preset value, the contact time and the reaction time of the air flow and the purifying liquid are further prolonged, and the purifying effect on industrial gas is guaranteed.
In one embodiment, as shown in fig. 1, in practical implementation, the purification liquid height control port 7 includes a liquid discharge port 71 disposed on the spray tower body 1, a horizontal plate 72 hermetically connected to a wall of the spray tower body 1 at a lower edge of the liquid discharge port 71, and a longitudinal plate 73 respectively connected to the horizontal plate 72 and the wall of the spray tower body 1, and an upper end of the longitudinal plate 73 is higher than an upper edge of the liquid discharge port 71. So that the height of the purification liquid in the reservoir 5 is controlled to be higher than the top end of the longitudinal plate 73, when the height of the purification liquid in the reservoir 5 is higher than the top end of the longitudinal plate 73, the purification liquid will flow out of the longitudinal plate 73 and flow into the circulation tank 6 from the liquid discharge port 71.
In one embodiment, as shown in fig. 1, in order to further improve the utilization efficiency of the purified liquid, reduce the production cost, and ensure that the purified liquid can be recycled, circulation devices 8 are respectively arranged on both sides of the circulation tank 6 to communicate the circulation tank 6 with a spray spiral pipe 9 arranged on the upper part of the spray tower body 1. The purified liquid in the circulating pool 6 is pumped into a spraying spiral pipe 9 at the top of the spraying tower body 1 through a circulating device 8 for spraying and purifying. The reliability and the stability of the use of the equipment are further improved, in the concrete implementation, the circulating devices 8 are respectively arranged on two sides of the circulating pool 6, one set of circulating device 8 is used for carrying out the circulating use work when the equipment is in normal operation, the other set of circulating device 8 is used as a standby, and when the used circulating device 8 breaks down, the standby circulating device 8 is restarted.
In one embodiment, as shown in fig. 1, the circulation device 8 includes a circulation pump 81, a circulation driving motor 82, a transmission shaft 83, and a water pipe 84. Fixedly connecting a circulating driving motor 82 with a cover plate 61 at the top of the circulating pool 6, connecting an output shaft of the circulating driving motor 82 with one end of a transmission shaft 83, connecting the other end of the transmission shaft 83 with a circulating pump 81, connecting a water outlet of the circulating pump 81 with one end of a water pipe 84, and connecting the other end of the water pipe 84 with the spraying spiral pipe 9. The circulating driving motor 82 drives the transmission shaft 83 to rotate, the transmission shaft 83 drives the circulating pump 81 to rotate, the circulating pump 81 pumps the purifying liquid in the circulating pool 6, the purifying liquid is transmitted into the spraying spiral pipe 9 at the top of the spraying tower body 1 through the water pipe 84, and the air flow is sprayed and purified through the spray head 10 connected with the spraying spiral pipe 9.
In order to facilitate replacement, as shown in fig. 1, the interchangeability and the convenience of use of the packing layer 4 are improved, the packing layer 4 is a regular packing layer, and multiple layers of packing layers can be stacked and installed in specific implementation. In order to ensure the installation strength of the packing layer 4 and ensure the space below the packing layer 4, in the concrete implementation, a packing support plate 11 is also installed at the lower side of the packing layer 4, and the packing layer 4 is installed on the packing support plate 11 by welding the packing support plate 11 and the inner wall of the spray tower body 1.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (10)
1. The guiding atomization spray purifier is characterized in that: the device comprises a spray tower body, wherein an air inlet is formed in the wall of the spray tower body; a gas guiding module: the gas guide module is arranged between the packing layer in the inner cavity of the spray tower body and the surface of the purified liquid in the storage pool at the bottom of the spray tower body;
the gas guide module comprises a flow guide partition plate and a gas guide plate, and the upper end of the flow guide partition plate is circumferentially and hermetically connected with the inner wall of the spray tower body on the upper edge of the gas inlet; the center of the gas guide plate is provided with a central gas hole, and the gas guide plate is provided with a plurality of layers of exhaust holes which are uniformly distributed in the circumferential direction from inside to outside; the outside of gas deflector with along under the air inlet spray tower body inner wall circumference sealing connection, the inboard of gas deflector with water conservancy diversion baffle lower extreme sealing connection.
2. The directed atomizing spray purifier of claim 1, wherein: the flow guide partition plate comprises a conical upper flow guide partition plate and a cylindrical lower flow guide partition plate;
the large-diameter end of the upper flow guide partition plate is connected with the spray tower body, the small-diameter end of the upper flow guide partition plate is connected with the upper end of the lower flow guide partition plate, and the lower end of the lower flow guide partition plate is connected with the gas guide plate.
3. The directed atomizing spray purifier of claim 2, wherein: and the exhaust holes on the gas guide plate are gradually enlarged from inside to outside along the radial direction.
4. The directed atomizing spray purifier of claim 3, wherein: the exhaust hole is connected with an exhaust pipe facing the purified liquid side, and the outer diameter of the exhaust pipe is the same as the inner diameter of the exhaust hole correspondingly connected with the exhaust hole.
5. The directed atomizing spray purifier of claim 4, wherein: the height from the bottom end of the exhaust pipe to the surface of the purifying liquid is 30-60 mm.
6. The directed atomizing spray purifier of claim 1, wherein: still include the high control mouth of scavenging solution: the purifying liquid height control port is arranged on the wall of the spraying tower body on the lower side of the gas guide plate, the circulating pool is arranged on the outer side of the spraying tower body, and the purifying liquid height control port is communicated with the circulating pool and the storage pool at the bottom of the spraying tower body.
7. The directed atomizing spray purifier of claim 6, wherein: the purification liquid height control port comprises a liquid outlet arranged on the spray tower body, a horizontal plate connected with the wall of the spray tower body in a sealing way and arranged on the lower edge of the liquid outlet, and a longitudinal plate connected with the horizontal plate and the wall of the spray tower body respectively, wherein the upper end of the longitudinal plate is higher than the upper edge of the liquid outlet.
8. The directed atomizing spray purifier of claim 7, wherein: circulating devices are respectively arranged on two sides of the circulating tank to communicate the circulating tank with a spraying spiral pipe arranged on the upper part of the spraying tower body;
circulating device includes circulating pump, circulation driving motor, transmission shaft, water pipe, circulation driving motor with the apron fixed connection at circulation pond top, circulation driving motor output shaft with transmission shaft one end is connected, the other end of transmission shaft with the circulating pump is connected, the delivery port of circulating pump with water pipe one end is connected, the other end of water pipe with the spiral pipe that sprays is connected.
9. The guided atomizing spray purifier as set forth in any one of claims 1 to 8, wherein: the filler layer is a filler layer with a regular shape.
10. The directed atomizing spray purifier of claim 9, wherein: and a filler supporting plate is also arranged on the lower side of the filler layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922017493.0U CN211612144U (en) | 2019-11-20 | 2019-11-20 | Guiding atomizing spraying purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922017493.0U CN211612144U (en) | 2019-11-20 | 2019-11-20 | Guiding atomizing spraying purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211612144U true CN211612144U (en) | 2020-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922017493.0U Expired - Fee Related CN211612144U (en) | 2019-11-20 | 2019-11-20 | Guiding atomizing spraying purifier |
Country Status (1)
| Country | Link |
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| CN (1) | CN211612144U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110813013A (en) * | 2019-11-20 | 2020-02-21 | 湖南辰州矿业有限责任公司 | Guiding atomizing spraying purifier |
| CN115779608A (en) * | 2023-02-03 | 2023-03-14 | 山东中阳新材料科技股份有限公司 | Circulation spraying machine for flue gas treatment |
-
2019
- 2019-11-20 CN CN201922017493.0U patent/CN211612144U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110813013A (en) * | 2019-11-20 | 2020-02-21 | 湖南辰州矿业有限责任公司 | Guiding atomizing spraying purifier |
| CN115779608A (en) * | 2023-02-03 | 2023-03-14 | 山东中阳新材料科技股份有限公司 | Circulation spraying machine for flue gas treatment |
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Granted publication date: 20201002 |