CN220424994U - Waste gas treatment spray tower - Google Patents
Waste gas treatment spray tower Download PDFInfo
- Publication number
- CN220424994U CN220424994U CN202321746505.3U CN202321746505U CN220424994U CN 220424994 U CN220424994 U CN 220424994U CN 202321746505 U CN202321746505 U CN 202321746505U CN 220424994 U CN220424994 U CN 220424994U
- Authority
- CN
- China
- Prior art keywords
- spray tower
- wall
- fixedly connected
- tower body
- gas treatment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000007921 spray Substances 0.000 title claims abstract description 70
- 239000002912 waste gas Substances 0.000 title abstract description 31
- 239000007788 liquid Substances 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 3
- 230000002745 absorbent Effects 0.000 abstract description 7
- 239000002250 absorbent Substances 0.000 abstract description 7
- 239000007789 gas Substances 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 6
- 230000000630 rising effect Effects 0.000 abstract description 5
- 230000035484 reaction time Effects 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000000779 smoke Substances 0.000 abstract 1
- 238000009827 uniform distribution Methods 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The utility model discloses an exhaust gas treatment spray tower, which comprises a spray tower body, wherein an air inlet pipe is fixedly communicated with the outer wall of the spray tower body, two silk screens are fixedly connected inside the spray tower body, a plurality of PP hollow balls are placed at the tops of the two silk screens, two circular rings are fixedly connected inside the spray tower body, a plurality of elastic ropes are uniformly and fixedly connected with the inner walls of the two circular rings, and a fixing frame is fixedly connected at the top of the spray tower body. According to the utility model, the motor, the vertical shaft, the circular plate, the rotating plate, the atomizing nozzle, the first air inlet circular hole, the second air inlet circular hole and the rotary joint are arranged, waste gas enters the spray tower body from the air inlet pipe, the rising speed of the waste gas is reduced, the reaction time between the waste gas and the absorbent is prolonged, uniform distribution of smoke is facilitated by arranging the silk screen, the PP hollow ball, the circular ring and the elastic rope, the liquid level height is detected by the liquid level sensor, and waste liquid is discharged from the liquid discharge pipe.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment equipment, in particular to a waste gas treatment spray tower.
Background
Waste gas treatment is also called waste gas purification, usually often needs to use the spray column in waste gas treatment's in-process, and the principle of waste gas spray column is that waste gas gets into the absorbent that the inside atomizing nozzle of absorption tower spouted down and contacts, can reduce dust in the waste gas and the chemical thing that easily dissolves water, makes waste gas become the waste liquid, and waste liquid reentrant sewage station handles to reach absorbing purpose, the waste gas after purifying is discharged from the blast pipe.
In the prior art, after the waste gas enters the tower, when the rising speed of the waste gas is higher, the contact time of the waste gas and the absorption liquid is short, the waste gas can not fully react with the absorption liquid, and the effect of spray treatment is reduced, so we propose a waste gas treatment spray tower for solving the problems.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides an exhaust gas treatment spray tower.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an exhaust-gas treatment spray column, includes the spray column body, the fixed intercommunication of outer wall of spray column body has the intake pipe, two silk screens of inside fixedly connected with of spray column body, a plurality of PP hollow spheres have all been placed at the top of two silk screens, the inside fixedly connected with two rings of spray column body, the even fixedly connected with of inner wall of two rings a plurality of elastic ropes, the fixed frame in top fixedly connected with of spray column body, the inside fixedly connected with motor of fixed frame, the vertical axis of the bottom fixedly connected with hollow structure of motor output shaft, the outer wall of vertical axis is equipped with rotary mechanism.
Preferably, the rotating mechanism comprises two rotating plates of hollow structures, the outer wall sliding sleeves of the vertical shafts are provided with two circular plates, the outer walls of the two circular plates are fixedly connected with the inner wall of the spray tower body, the outer wall of the vertical shaft is provided with a water inlet hole, the outer wall of the rotating plate is provided with a through hole, the inner wall of the through hole is fixedly connected with the outer wall of the vertical shaft, the vertical shaft is communicated with the rotating plates through the water inlet hole, the outer walls of the two rotating plates are fixedly communicated with a plurality of atomizing nozzles, the outer walls of the two rotating plates are all in sliding connection with the inner wall of the spray tower body, the outer wall of the circular plate is provided with two first air inlet round holes, and the outer wall of the rotating plate is provided with two second air inlet round holes.
Preferably, the outer wall of the spray tower body is fixedly communicated with two fixed pipes, the outer walls of the two fixed pipes are respectively connected with a sealing cover in a threaded manner, and the quantity of PP air balls can be added or reduced by rotating the sealing covers.
Preferably, a round hole is formed in the top of the spray tower body, the inner wall of the round hole is rotationally connected with the outer wall of the motor output shaft, and the vertical shaft drives the two rotating plates to rotate through the motor.
Preferably, the outer wall fixed mounting of vertical axle has rotary joint, and rotary joint's outer wall fixed intercommunication has the inlet tube, and the fixed intercommunication of one end of inlet tube has the water pump, passes through inlet tube and rotary joint with the absorbent and gets into in the vertical axle through the water pump.
Preferably, the top of the spray tower body is fixedly communicated with an air outlet pipe, one end of the air outlet pipe is fixedly communicated with a fan, and the fan operates to suck waste gas into the spray tower body.
Preferably, the outer wall of spray column body is fixed to be linked together and is had the fluid-discharge tube, the outer wall fixed mounting of fluid-discharge tube has electronic valve, the inner wall fixedly connected with liquid level sensor of spray column body, liquid level sensor comprises a float and a sensor, and the float can reciprocate along with the change of liquid level, and the sensor can measure the position of float and convert it into the electrical signal output.
Compared with the prior art, the utility model has the advantages that:
this scheme is through setting up motor, vertical axis, plectane, rolling plate, atomizing nozzle, first round hole, second round hole and rotary joint of admitting air, and waste gas gets into spray tower from the intake pipe in this, reduces the rising speed of waste gas, improves the reaction time between waste gas and the absorbent, through setting up silk screen, PP hollow sphere, ring and elastic rope, is favorable to the equipartition of flue gas, detects liquid level through level sensor, and the waste liquid is discharged from the fluid-discharge tube.
Drawings
FIG. 1 is a schematic perspective view of an exhaust gas treatment spray tower according to the present utility model;
FIG. 2 is a schematic cross-sectional view of an exhaust gas treatment spray tower according to the present utility model;
fig. 3 is an enlarged schematic view of a portion a in fig. 2 of an exhaust gas treatment spray tower according to the present utility model.
In the figure: 1. a spray tower body; 2. an air inlet pipe; 3. a silk screen; 4. PP hollow spheres; 5. a circular ring; 6. an elastic rope; 7. an air outlet pipe; 8. a fixed tube; 9. a fixed frame; 10. a motor; 11. a vertical axis; 12. a circular plate; 13. a rotating plate; 14. an atomizing nozzle; 15. a first air inlet round hole; 16. a second air inlet round hole; 17. a liquid discharge pipe; 18. a liquid level sensor.
Detailed Description
Shown by fig. 1 and fig. 2, relate to an exhaust-gas treatment spray column, including spray column body 1, the fixed intercommunication of outer wall of spray column body 1 has intake pipe 2, and the inside fixedly connected with of spray column body 1 two silk screens 3, a plurality of PP hollow spheres 4 have all been placed at the top of two silk screens 3, and PP hollow sphere 4 is favorable to the equipartition of flue gas.
The inside fixedly connected with two rings 5 of spray column body 1, the even fixedly connected with of inner wall of two rings 5 is a plurality of elastic ropes 6, and the distance between the elastic ropes 6 is less than the diameter of PP hollow sphere 4, prevents that waste gas from rising fast excessively, leads to the PP hollow sphere 4 to fly.
The fixed intercommunication of outer wall of spray column body 1 has two fixed pipes 8, and the equal threaded connection of outer wall of two fixed pipes 8 has sealed lid, rotates the quantity that sealed lid can add or reduce PP hollow sphere 4, the fixed frame 9 of top fixedly connected with of spray column body 1, the inside fixedly connected with motor 10 of fixed frame 9, the round hole has been seted up at the top of spray column body 1, the inner wall of round hole and the outer wall rotation connection of motor 10 output shaft.
The bottom fixedly connected with hollow structure's of motor 10 output shaft vertical axis 11, the outer wall fixed mounting of vertical axis 11 has rotary joint, and rotary joint's outer wall fixed intercommunication has the inlet tube, and the fixed intercommunication of one end of inlet tube has the water pump, and the outer wall of vertical axis 11 is equipped with slewing mechanism.
1-3, the rotating mechanism comprises two rotating plates 13 with hollow structures, an air outlet pipe 7 is fixedly communicated with the top of a spray tower body 1, a fan is fixedly communicated with one end of the air outlet pipe 7, a liquid discharge pipe 17 is fixedly communicated with the outer wall of the spray tower body 1, an electronic valve is fixedly arranged on the outer wall of the liquid discharge pipe 17, a liquid level sensor 18 (RT-FYC-3) is fixedly connected with the inner wall of the spray tower body 1, the liquid level sensor 18 (RT-FYC-3) consists of a floater and a sensor, the floater moves up and down along with the change of the liquid level, and the sensor can measure the position of the floater and convert the position of the floater into an electric signal to be output.
The outer wall slip cap of vertical axis 11 is equipped with two plectanes 12, and the inlet opening has been seted up to the outer wall of two plectanes 12 all with the inner wall fixed connection of spray column body 1, the through-hole has been seted up to the outer wall of rotor 13, the inner wall of through-hole and the outer wall fixed connection of vertical axis 11, and vertical axis 11 passes through inlet opening and rotor 13 intercommunication, and the absorbent gets into in the vertical axis 11 from the inlet tube to in the rotor 13 is got into from the inlet opening.
The fixed intercommunication of outer wall of two rotor plates 13 has a plurality of atomizing nozzles 14, and the absorbent sprays through atomizing nozzle 14 and reacts with waste gas, and the outer wall of two rotor plates 13 all with the inner wall sliding connection of spray column body 1, two first round holes 15 that admit air have been seted up to the outer wall of plectane 12, two second round holes 16 that admit air have been seted up to the outer wall of rotor plate 13.
Working principle: when the spray tower is used, waste gas enters the spray tower body 1 from the air inlet pipe 2, enters the PP hollow ball 4 through the silk screen 3, at the moment, the water pump enters the vertical shaft 11 from the water inlet pipe, and enters the rotating plate 13 from the water inlet hole, spraying and waste gas reaction are carried out through the atomizing nozzle 14, the motor 10 is operated to enable the vertical shaft 11 to rotate, the rotating plate 13 is enabled to rotate through the rotation of the vertical shaft 11, the rotating plate 13 is enabled to enable the first air inlet round hole 15 and the second air inlet round hole 16 to carry out intermittent intercommunication, the rising speed of the waste gas is reduced, the reaction time between the waste gas and the absorbent is improved, the generated waste liquid is located at the bottom of the spray tower body 1, the liquid level is detected through the liquid level sensor 18, the electronic valve is opened, the waste liquid is discharged from the liquid discharge pipe 17, and the purified waste gas is discharged from the air outlet pipe 7.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equally to the technical solution of the present utility model and the inventive concept thereof, within the scope of the present utility model.
Claims (7)
1. The utility model provides an exhaust-gas treatment spray column, includes spray column body (1), its characterized in that, the fixed intercommunication of outer wall of spray column body (1) has intake pipe (2), two silk screen (3) of inside fixedly connected with of spray column body (1), a plurality of PP hollow sphere (4) have all been placed at the top of two silk screen (3), the inside fixedly connected with two rings (5) of spray column body (1), a plurality of elastic ropes (6) of even fixedly connected with of inner wall of two rings (5), the top fixedly connected with fixed frame (9) of spray column body (1), the inside fixedly connected with motor (10) of fixed frame (9), the vertical axis (11) of the bottom fixedly connected with hollow structure of motor (10) output shaft, the outer wall of vertical axis (11) is equipped with slewing mechanism.
2. The exhaust gas treatment spray tower according to claim 1, wherein the rotating mechanism comprises two rotating plates (13) with hollow structures, two circular plates (12) are arranged on the outer wall sliding sleeves of the vertical shafts (11), the outer walls of the two circular plates (12) are fixedly connected with the inner wall of the spray tower body (1), water inlets are formed in the outer walls of the vertical shafts (11), through holes are formed in the outer walls of the rotating plates (13), the inner walls of the through holes are fixedly connected with the outer walls of the vertical shafts (11), the vertical shafts (11) are communicated with the rotating plates (13) through the water inlets, a plurality of atomizing nozzles (14) are fixedly communicated with the outer walls of the two rotating plates (13), the outer walls of the two rotating plates (13) are fixedly connected with the inner walls of the spray tower body (1) in a sliding mode, two first air inlet round holes (15) are formed in the outer walls of the circular plates (12), and two second air inlet round holes (16) are formed in the outer walls of the rotating plates (13).
3. The exhaust gas treatment spray tower according to claim 1, wherein two fixing pipes (8) are fixedly communicated with the outer wall of the spray tower body (1), and sealing covers are connected to the outer walls of the two fixing pipes (8) in a threaded mode.
4. The exhaust gas treatment spray tower according to claim 1, wherein a circular hole is formed in the top of the spray tower body (1), and the inner wall of the circular hole is rotatably connected with the outer wall of the output shaft of the motor (10).
5. An exhaust gas treatment spray tower according to claim 1, characterized in that the outer wall of the vertical shaft (11) is fixedly provided with a rotary joint, the outer wall of the rotary joint is fixedly communicated with a water inlet pipe, and one end of the water inlet pipe is fixedly communicated with a water pump.
6. The exhaust gas treatment spray tower according to claim 1, wherein an air outlet pipe (7) is fixedly communicated with the top of the spray tower body (1), and a fan is fixedly communicated with one end of the air outlet pipe (7).
7. The exhaust gas treatment spray tower according to claim 1, wherein a liquid discharge pipe (17) is fixedly communicated with the outer wall of the spray tower body (1), an electronic valve is fixedly arranged on the outer wall of the liquid discharge pipe (17), and a liquid level sensor (18) is fixedly connected with the inner wall of the spray tower body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321746505.3U CN220424994U (en) | 2023-07-05 | 2023-07-05 | Waste gas treatment spray tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321746505.3U CN220424994U (en) | 2023-07-05 | 2023-07-05 | Waste gas treatment spray tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220424994U true CN220424994U (en) | 2024-02-02 |
Family
ID=89690029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321746505.3U Active CN220424994U (en) | 2023-07-05 | 2023-07-05 | Waste gas treatment spray tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220424994U (en) |
-
2023
- 2023-07-05 CN CN202321746505.3U patent/CN220424994U/en active Active
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| GR01 | Patent grant |