CN214513478U - Flue gas defogging device - Google Patents
Flue gas defogging device Download PDFInfo
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- CN214513478U CN214513478U CN202120292548.3U CN202120292548U CN214513478U CN 214513478 U CN214513478 U CN 214513478U CN 202120292548 U CN202120292548 U CN 202120292548U CN 214513478 U CN214513478 U CN 214513478U
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Abstract
The utility model discloses a flue gas demisting device, wherein the middle part of a treatment box is provided with a connecting frame, a rotating spraying mechanism is arranged below the connecting frame, the lower part in the treatment box is provided with a smoke inlet pipe, a diffusion cover is arranged below the smoke inlet pipe, diffusion holes are uniformly distributed on the diffusion cover, a circulating condensation pipe is arranged inside a roof plate of the treatment box, a condensation water tank is arranged above the treatment box, a heat exchanger is arranged above the condensation water tank, one side of the condensation water tank is provided with a water pump, and the upper end of one side of the treatment box is provided with a gas outlet drying mechanism; the utility model discloses a diffusion cover can carry out even diffusion to getting into the inside flue gas of handling the case, and the cooperation is rotated and is sprayed the mechanism and can be made the floating dust granule and the harmful gas in the flue gas and be effectively handled, and the flue gas after the processing passes through the dry processing mechanism of condensation and can be discharged after the vapor condensation of a large amount of doping harmful substance, and the gas that spills carries out drying process once more through dry mesh plate for exhaust flue gas obtains abundant purification.
Description
Technical Field
The utility model relates to a flue gas treatment facility technical field especially relates to a flue gas defogging device.
Background
In the primary energy consumption structure of China, the coal combustion accounts for more than 70% of the total energy consumption, and S02 generated by the coal combustion accounts for about 90% of the total emission of S02 of the whole country, so that the flue gas generated by boiler combustion needs to be treated and can be discharged after reaching the standard prescription specified in the emission standard of boiler atmospheric pollutants;
the flue gas that has current flue gas defogging processing apparatus passes through the pipeline mouth and directly carries this kind of conveying method can cause the flue gas to concentrate in one in the treatment facility, and unable diffusion leads to the treatment effect poor, has a large amount of harmful substance's of doping vapor in the flue gas simultaneously, discharges and still can cause the pollution in the air, consequently, the utility model provides a flue gas defogging device is in order to solve the problem that exists among the prior art.
SUMMERY OF THE UTILITY MODEL
To the problem, the utility model aims to provide a flue gas defogging device, this flue gas defogging device can carry out even diffusion to the flue gas that gets into processing incasement portion through the diffusion cover, the cooperation is rotated and is sprayed floating dust granule and harmful gas that the mechanism can make in the flue gas and be obtained effective treatment, the flue gas after the processing passes through the dry processing mechanism of condensation and can be discharged after the vapor condensation of a large amount of doping harmful substance, the gas that spills carries out drying process once more through dry mesh plate for exhaust flue gas obtains abundant purification.
For realizing the purpose of the utility model, the utility model discloses a following technical scheme realizes: the utility model provides a flue gas defogging device, includes sprays processing mechanism and condensation drying process mechanism, spray processing mechanism including handling case, link, rotation spray mechanism, advance tobacco pipe, diffusion cover and diffusion hole, it is equipped with the link to handle the case middle part, the link below is equipped with the rotation and sprays mechanism, it is equipped with into tobacco pipe to handle incasement lower part, it is equipped with the diffusion cover to advance the tobacco pipe below, evenly distributed has the diffusion hole on the diffusion cover, condensation drying process mechanism is including circulation condenser pipe, condensate tank, heat exchanger, water pump and the dry mechanism of giving vent to anger, the inside circulation condenser pipe that is equipped with of processing roof board, it is equipped with the condensate tank to handle the case top, condensate tank top is equipped with the heat exchanger, condensate tank one side is equipped with the water pump, it is equipped with the dry mechanism of giving vent to anger to handle case one side upper end.
The further improvement lies in that: the rotary spraying mechanism comprises a rotary sealing seat, a vaporific spraying pipe, a treatment liquid water tank and a driving motor, the rotary sealing seat is arranged on the connecting frame, the vaporific spraying pipe is symmetrically arranged below the rotary sealing seat, the treatment liquid water tank is arranged above the other side outside the treatment box, and the driving motor is arranged on one side of the treatment box.
The further improvement lies in that: four groups of mist spray pipes are symmetrically arranged, the driving motor is in gear transmission with the rotary sealing seat, and the treatment liquid water tank is connected with the rotary sealing seat through a pipeline.
The further improvement lies in that: the dry mechanism of giving vent to anger includes the mouth of pipe of giving vent to anger, fan, dry mesh board and toper top cap, it is equipped with the mouth of pipe of giving vent to anger to handle the outer one side upper end of case, be equipped with the fan in the mouth of pipe of giving vent to anger, the fan top is equipped with dry mesh board, mouth of pipe top of giving vent to anger is equipped with the toper top cap.
The further improvement lies in that: the treatment tank roof is the inside sunken sphere, it is equipped with the water collecting bucket to handle incasement roof minimum below, the water collecting bucket below is equipped with the outlet pipe, it is equipped with the filter screen to handle incasement bottom, it is equipped with the drain pipe to handle incasement below.
The utility model has the advantages that: the utility model discloses a diffusion cover can carry out even diffusion to getting into the inside flue gas of handling the case, and the cooperation is rotated and is sprayed the mechanism and can be made the floating dust granule and the harmful gas in the flue gas and be effectively handled, and the flue gas after the processing passes through the dry processing mechanism of condensation and can be discharged after the vapor condensation of a large amount of doping harmful substance, and the gas that spills carries out drying process once more through dry mesh plate for exhaust flue gas obtains abundant purification, and the treatment effect is better.
Drawings
Fig. 1 is a front sectional view of the present invention.
Fig. 2 is the cross-sectional view of the air outlet drying mechanism of the present invention.
Wherein: 1. a treatment tank; 2. a connecting frame; 3. a smoke inlet pipe; 4. a diffusion cover; 5. a diffusion hole; 6. a circulating condenser pipe; 7. a condensed water tank; 8. a heat exchanger; 9. a water pump; 10. rotating the seal seat; 11. a mist spray pipe; 12. a treatment liquid tank; 13. a drive motor; 14. an air outlet pipe orifice; 15. a fan; 16. drying the mesh plate; 17. a conical top cover; 18. a water collecting hopper; 19. a water outlet pipe; 20. filtering with a screen; 21. a liquid outlet pipe.
Detailed Description
In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.
According to fig. 1 and 2, the embodiment provides a flue gas demisting device, which comprises a spraying treatment mechanism and a condensation drying treatment mechanism, wherein the spraying treatment mechanism comprises a treatment box 1, a connecting frame 2, a rotary spraying mechanism, a smoke inlet pipe 3, a diffusion cover 4 and diffusion holes 5, the connecting frame 2 is arranged in the middle of the treatment box 1, the rotary spraying mechanism is arranged below the connecting frame 2, the smoke inlet pipe 3 is arranged at the lower part in the treatment box 1, the diffusion cover 4 is arranged below the smoke inlet pipe 3, the diffusion holes 5 are uniformly distributed on the diffusion cover 4, the condensation drying treatment mechanism comprises a circulating condensing pipe 6, a condensing water tank 7, a heat exchanger 8, a water pump 9 and an air outlet drying mechanism, the circulating condensing pipe 6 is arranged in the top plate of the treatment box 1, the condensing water tank 7 is arranged above the treatment box 1, the heat exchanger 8 is arranged above the condensing water tank 7, and a water pump 9 is arranged on one side of the condensed water tank 7, and an air outlet drying mechanism is arranged at the upper end of one side of the treatment tank 1.
The rotary spraying mechanism comprises a rotary sealing seat 10, a mist spraying pipe 11, a treatment liquid water tank 12 and a driving motor 13, the rotary sealing seat 10 is arranged on the connecting frame 2, the mist spraying pipe 11 is symmetrically arranged below the rotary sealing seat 10, the treatment liquid water tank 12 is arranged above the other side outside the treatment box 1, and the driving motor 13 is arranged on one side of the treatment box 1.
Four groups of mist spray pipes 11 are symmetrically arranged, the driving motor 13 is in gear transmission with the rotary sealing seat 10, and the treatment liquid water tank 12 is connected with the rotary sealing seat 10 through a pipeline.
The dry mechanism of giving vent to anger includes mouth of pipe 14, fan 15, dry mesh board 16 and toper top cap 17 of giving vent to anger, it is equipped with mouth of pipe 14 to handle the outer one side upper end of case 1, be equipped with fan 15 in the mouth of pipe 14 of giving vent to anger, fan 15 top is equipped with dry mesh board 16, mouth of pipe 14 top of giving vent to anger is equipped with toper top cap 17.
Handle 1 roof of case for inside sunken ball face, it is equipped with water collecting bucket 18 to handle 1 interior roof minimum below, water collecting bucket 18 below is equipped with outlet pipe 19, will handle the water of 1 inside sunken roof below condensation of case and discharge through water collecting bucket 18 and outlet pipe 19, handle 1 inner bottom end of case and be equipped with filter screen 20, can carry out filtration treatment to the treatment fluid after handling to recycle again, it is equipped with drain pipe 21 to handle 1 below of case.
This flue gas defogging device can carry out even diffusion to the flue gas that gets into processing incasement portion through the diffusion cover, and the cooperation is rotated and is sprayed the mechanism and can be made the floating dust granule and the harmful gas in the flue gas and be effectively handled, and the flue gas after the processing passes through the dry processing mechanism of condensation and can be discharged after the vapor condensation of a large amount of doping harmful substance, and the gas that spills carries out drying process once more through dry mesh plate for exhaust flue gas obtains abundant purification, and the treatment effect is better.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a flue gas defogging device which characterized in that: comprises a spraying treatment mechanism and a condensation drying treatment mechanism, wherein the spraying treatment mechanism comprises a treatment box (1), a connecting frame (2), a rotating spraying mechanism, a smoke inlet pipe (3), a diffusion cover (4) and diffusion holes (5), the middle part of the treatment box (1) is provided with the connecting frame (2), the lower part of the connecting frame (2) is provided with the rotating spraying mechanism, the inner lower part of the treatment box (1) is provided with the smoke inlet pipe (3), the lower part of the smoke inlet pipe (3) is provided with the diffusion cover (4), the diffusion holes (5) are uniformly distributed on the diffusion cover (4), the condensation drying treatment mechanism comprises a circulating condenser pipe (6), a condensate water tank (7), a heat exchanger (8), a water pump (9) and a gas outlet drying mechanism, the inside of a top plate of the treatment box (1) is provided with the circulating condenser pipe (6), the upper part of the treatment box (1) is provided with the condensate water tank (7), a heat exchanger (8) is arranged above the condensate water tank (7), a water pump (9) is arranged on one side of the condensate water tank (7), and an air outlet drying mechanism is arranged at the upper end of one side of the treatment tank (1).
2. The flue gas demisting device according to claim 1, wherein: the rotary spraying mechanism comprises a rotary sealing seat (10), a mist spraying pipe (11), a treatment liquid water tank (12) and a driving motor (13), the rotary sealing seat (10) is arranged on the connecting frame (2), the mist spraying pipe (11) is symmetrically arranged below the rotary sealing seat (10), the treatment liquid water tank (12) is arranged above the other side of the treatment box (1), and the driving motor (13) is arranged on one side of the treatment box (1).
3. The flue gas demisting device according to claim 2, wherein: four groups of mist spray pipes (11) are symmetrically arranged, the driving motor (13) is in gear transmission with the rotary sealing seat (10), and the treatment liquid water tank (12) is connected with the rotary sealing seat (10) through a pipeline.
4. The flue gas demisting device according to claim 1, wherein: the drying mechanism of giving vent to anger includes mouth of pipe (14), fan (15), dry mesh board (16) and toper top cap (17) of giving vent to anger, it is equipped with mouth of pipe (14) to handle the outer one side upper end of case (1), be equipped with fan (15) in mouth of pipe (14) of giving vent to anger, fan (15) top is equipped with dry mesh board (16), mouth of pipe (14) top is equipped with toper top cap (17) of giving vent to anger.
5. The flue gas demisting device according to claim 1, wherein: handle case (1) roof and be inside sunken spherical surface, handle case (1) roof minimum below and be equipped with water collecting hopper (18), water collecting hopper (18) below is equipped with outlet pipe (19), it is equipped with filter screen (20) to handle case (1) bottom end, it is equipped with drain pipe (21) to handle case (1) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120292548.3U CN214513478U (en) | 2021-02-02 | 2021-02-02 | Flue gas defogging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120292548.3U CN214513478U (en) | 2021-02-02 | 2021-02-02 | Flue gas defogging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214513478U true CN214513478U (en) | 2021-10-29 |
Family
ID=78233446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120292548.3U Active CN214513478U (en) | 2021-02-02 | 2021-02-02 | Flue gas defogging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214513478U (en) |
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2021
- 2021-02-02 CN CN202120292548.3U patent/CN214513478U/en active Active
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