CN211133468U - Dust clearing device for exhaust-gas treatment - Google Patents
Dust clearing device for exhaust-gas treatment Download PDFInfo
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- CN211133468U CN211133468U CN201922174311.0U CN201922174311U CN211133468U CN 211133468 U CN211133468 U CN 211133468U CN 201922174311 U CN201922174311 U CN 201922174311U CN 211133468 U CN211133468 U CN 211133468U
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Abstract
The utility model provides a dust clearing device for exhaust-gas treatment. The dust removing device for waste gas treatment comprises a box body; the waste gas cavity is formed in the box body; the spraying cavity is formed in the box body and is positioned on one side of the waste gas cavity; the drying cavity is formed in the box body and is positioned on one side, far away from the waste gas cavity, of the spraying cavity; the adsorption cavity is formed in the box body and is positioned on one side, away from the spraying cavity, of the drying cavity; the air inlet pipe is fixedly arranged on one side of the waste gas cavity, which is far away from the spraying cavity; the exhaust pipe is fixedly arranged on one side, far away from the drying cavity, of the adsorption cavity. The utility model provides a dust clearing device for exhaust-gas treatment has that dust treatment is effectual, advantage that the space utilization efficiency is high.
Description
Technical Field
The utility model relates to an exhaust-gas treatment technical field especially relates to a dust clearing device for exhaust-gas treatment.
Background
With the increase of industrialization, various types of plants are increasing, a large amount of waste gas is generally discharged in the production of the plants, the waste gas contains a large amount of toxic substances and a large amount of dust, the environment is seriously affected by the discharge of the substances in the air, and people usually discharge the tail gas after treating the tail gas in order to protect the environment.
Most of the existing waste gas treatment devices only pay attention to the treatment of toxic gas, the treatment effect on dust is poor, and a large amount of dust is discharged in the air.
Therefore, it is necessary to provide a new dust removing device for exhaust gas treatment to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a dust clearing device for exhaust-gas treatment that dust treatment is effectual, space utilization efficiency is high.
In order to solve the technical problem, the utility model provides a dust clearing device for exhaust-gas treatment includes: a box body; the waste gas cavity is formed in the box body; the spraying cavity is formed in the box body and is positioned on one side of the waste gas cavity; the drying cavity is formed in the box body and is positioned on one side, far away from the waste gas cavity, of the spraying cavity; the adsorption cavity is formed in the box body and is positioned on one side, away from the spraying cavity, of the drying cavity; the air inlet pipe is fixedly arranged on one side of the waste gas cavity, which is far away from the spraying cavity; the exhaust pipe is fixedly arranged on one side of the adsorption cavity, which is far away from the drying cavity; the first separation net is fixedly arranged on the inner wall of the waste gas cavity; the activated carbon plates are fixedly arranged on the inner wall of the adsorption cavity; the spraying device is arranged on the box body; the drying device is arranged on the box body.
Preferably, spray set includes shower, water tank, water pump, the pipe that absorbs water and drain pipe, shower fixed mounting be in spray on the both sides inner wall in chamber, water tank fixed mounting be in the top of box, water pump fixed mounting be in one side of water tank, the pipe fixed mounting that absorbs water the water inlet department of water pump bottom, the water inlet end of the pipe that absorbs water with water tank fixed connection, drain pipe fixed mounting be in one side water outlet department of water pump, the delivery port end of drain pipe extends to spray the intracavity and with shower fixed connection.
Preferably, the drying device comprises an air heater, an air inlet pipe and an air expansion hopper, the air heater is fixedly installed on one side of the box body, the air inlet pipe is fixedly installed on an air outlet pipe of the air heater, an air outlet end of the air inlet pipe extends into the drying cavity, and the air expansion hopper is fixedly installed at an air outlet end of the air inlet pipe.
Preferably, an air inlet is formed in the inner wall of one side, away from the spraying cavity, of the waste air cavity, the air inlet is communicated with the air inlet pipe, a first through hole is formed in the inner wall of one side, away from the air inlet, of the waste air cavity, the first through hole is communicated with the spraying cavity, and a second separation net is fixedly mounted in the first through hole.
Preferably, the spraying cavity is close to a second through hole is formed in the inner wall of one side of the drying cavity, the second through hole is communicated with the drying cavity, the drying cavity is close to a third through hole is formed in the inner wall of one side of the adsorption cavity, the third through hole is communicated with the adsorption cavity, the adsorption cavity is far away from an exhaust port is formed in the inner wall of one side of the drying cavity, and the exhaust port is communicated with the exhaust pipe.
Preferably, the bottom fixed mounting of shower has a plurality of atomizer, the bottom inner wall that sprays the chamber is the infundibulate, the outlet has been seted up on the bottom inner wall that sprays the chamber, the bottom fixed mounting that sprays the chamber has the outlet pipe, the outlet pipe with the outlet is linked together.
Preferably, the top of water tank fixed mounting has the inlet tube, the exhaust hole has been seted up on the top inner wall of water tank.
Compared with the prior art, the utility model provides a dust clearing device for exhaust-gas treatment has following beneficial effect:
the utility model provides a dust clearing device for exhaust-gas treatment, through the box, the exhaust-gas cavity, firstly, separate the net, first through-hole and second separate the cooperation of net, filter the large granule dust in the waste gas, through spraying the chamber shower, the water tank, the inlet tube, a water pump, the pipe that absorbs water, the cooperation of drain pipe and atomizer, carry out the humidification to waste gas, make the dust deposit, through dry chamber, the air heater, cooperation of air-supply line and expansion wind fill, dry the moisture in the gas, avoid influencing the absorption at the back, through the cooperation of absorption chamber and active carbon plate, adsorb waste gas, make waste gas cleaner.
Drawings
Fig. 1 is a schematic front sectional view of a preferred embodiment of a dust removing device for waste gas treatment according to the present invention;
fig. 2 is a rear view of the present invention.
Reference numbers in the figures: 1. the device comprises a box body, 2, an exhaust gas cavity, 3, a spraying cavity, 4, a drying cavity, 5, an adsorption cavity, 6, an air inlet pipe, 7, an exhaust pipe, 8, a first separation net, 9, an activated carbon plate, 10, a spraying pipe, 11, a water tank, 12, a water pump, 13, a water suction pipe, 14, a drain pipe, 15, a hot air blower, 16, an air inlet pipe, 17 and an air expansion hopper.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic sectional view of a preferred embodiment of a dust removing device for waste gas treatment according to the present invention; fig. 2 is a rear view of the present invention. The dust removing device for exhaust gas treatment includes: a box body 1; the waste gas cavity 2 is arranged on the box body 1; the spraying cavity 3 is formed in the box body 1, and the spraying cavity 3 is located on one side of the waste gas cavity 2; the drying cavity 4 is formed in the box body 1, and the drying cavity 4 is located on one side, far away from the waste gas cavity 2, of the spraying cavity 3; the adsorption cavity 5 is formed in the box body 1, and the adsorption cavity 5 is located on one side, away from the spraying cavity 3, of the drying cavity 4; the air inlet pipe 6 is fixedly arranged on one side, far away from the spraying cavity 3, of the waste air cavity 2; the exhaust pipe 7 is fixedly arranged on one side of the adsorption cavity 5, which is far away from the drying cavity 4; the first separation net 8 is fixedly arranged on the inner wall of the waste gas cavity 2; the activated carbon plates 9 are fixedly arranged on the inner wall of the adsorption cavity 5; the spraying device is arranged on the box body 1; and the drying device is arranged on the box body 1.
Spray set includes shower 10, water tank 11, water pump 12, water suction pipe 13 and drain pipe 14, shower 10 fixed mounting be in spray on the both sides inner wall of chamber 3, 11 fixed mounting of water tank are in the top of box 1, 12 fixed mounting of water pump is in one side of water tank 11, 13 fixed mounting of water suction pipe is in the water inlet department of water pump 12 bottom, water suction pipe 13 the water inlet end with 11 fixed connection of water tank, 14 fixed mounting of drain pipe is in one side water outlet department of water pump 12, the delivery port end of drain pipe 14 extends to spray in the chamber 3 and with 10 fixed connection of shower.
The drying device comprises an air heater 15, an air inlet pipe 16 and an air expansion hopper 17, wherein the air heater 15 is fixedly arranged on one side of the box body 1, the air inlet pipe 16 is fixedly arranged on an air outlet pipe of the air heater 15, the air outlet end of the air inlet pipe 16 extends into the drying cavity 4, and the air expansion hopper 17 is fixedly arranged at the air outlet end of the air inlet pipe 16.
An air inlet is formed in the inner wall of one side, away from the spraying cavity 3, of the waste air cavity 2, the air inlet is communicated with the air inlet pipe 6, a first through hole is formed in the inner wall of one side, away from the air inlet, of the waste air cavity 2, the first through hole is communicated with the spraying cavity 3, and a second separation net is fixedly installed in the first through hole.
The bottom fixed mounting of shower 10 has a plurality of atomizer, the bottom inner wall that sprays chamber 3 is the infundibulate, the outlet has been seted up on the bottom inner wall that sprays chamber 3, the bottom fixed mounting that sprays chamber 3 has the outlet pipe, the outlet pipe with the outlet is linked together.
The top fixed mounting of water tank 11 has the inlet tube, the exhaust hole has been seted up on the top inner wall of water tank 11.
The utility model provides a dust clearing device for exhaust-gas treatment's theory of operation as follows:
when the device is used, waste gas enters the waste gas cavity 2 through the gas inlet pipe 6, large granular substances in the waste gas are filtered through the first separation net 8 and the second separation net in the first through hole, the filtered waste gas enters the spraying cavity 3, the water pump 12 is started at the moment, the water in the water tank 11 is sucked out by the water pump 12 through the water suction pipe 13 and enters the spraying pipe 10 through the water discharge pipe 14, the waste gas is humidified through the ejection of a plurality of atomizing nozzles, dust and water after humidification are discharged through the water discharge pipe, the treated gas enters the drying cavity 4, the hot air fan 15 is started at the moment, hot air generated by the hot air fan 15 enters the drying cavity 4 through the air inlet pipe 16 and the air expansion hopper 17 to dry the gas, the gas generated during drying is discharged through the second through hole and the third through hole on two sides together, the second through hole is mainly used for discharging moisture, and the third through hole is mainly used for entering the dried gas, the moisture can sink into the below more heavily, and the steam can rise into the top more lightly, enters into activated carbon plate 9 after the drying and adsorbs the back and discharges through blast pipe 7.
Compared with the prior art, the utility model provides a dust clearing device for exhaust-gas treatment has following beneficial effect:
the utility model provides a dust clearing device for exhaust-gas treatment, through box 1, waste gas chamber 2, firstly, separate net 8, first through-hole and second separate the cooperation of net, filter the large granule dust in the waste gas, through spraying chamber 3 shower 10, water tank 11, the inlet tube, water pump 12, water absorption pipe 13, cooperate of drain pipe 14 and atomizer, carry out the humidification to waste gas, make the dust deposit, through dry chamber 4, air heater 15, the cooperation of air-supply line 16 and air expansion fill 17, dry the moisture in the gas, avoid influencing the hou mian absorption, through the cooperation of absorption chamber 5 and active carbon plate 9, adsorb waste gas, make waste gas cleaner.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A dust removing device for exhaust gas treatment, comprising:
a box body;
the waste gas cavity is formed in the box body;
the spraying cavity is formed in the box body and is positioned on one side of the waste gas cavity;
the drying cavity is formed in the box body and is positioned on one side, far away from the waste gas cavity, of the spraying cavity;
the adsorption cavity is formed in the box body and is positioned on one side, away from the spraying cavity, of the drying cavity;
the air inlet pipe is fixedly arranged on one side of the waste gas cavity, which is far away from the spraying cavity;
the exhaust pipe is fixedly arranged on one side of the adsorption cavity, which is far away from the drying cavity;
the first separation net is fixedly arranged on the inner wall of the waste gas cavity;
the activated carbon plates are fixedly arranged on the inner wall of the adsorption cavity;
the spraying device is arranged on the box body;
the drying device is arranged on the box body.
2. The dust removing device for waste gas treatment of claim 1, wherein the spraying device comprises a spraying pipe, a water tank, a water pump, a water suction pipe and a water discharge pipe, the spraying pipe is fixedly installed on the inner walls of the two sides of the spraying cavity, the water tank is fixedly installed on the top of the box body, the water pump is fixedly installed on one side of the water tank, the water suction pipe is fixedly installed at a water inlet at the bottom of the water pump, a water inlet end of the water suction pipe is fixedly connected with the water tank, the water discharge pipe is fixedly installed at a water outlet at one side of the water pump, and a water outlet end of the water discharge pipe extends into the spraying cavity and is fixedly connected with the spraying pipe.
3. The dust removing device for waste gas treatment of claim 1, wherein the drying device comprises a hot air blower, an air inlet pipe and an air expansion hopper, the hot air blower is fixedly arranged at one side of the box body, the air inlet pipe is fixedly arranged on an air outlet pipe of the hot air blower, an air outlet end of the air inlet pipe extends into the drying cavity, and the air expansion hopper is fixedly arranged at an air outlet end of the air inlet pipe.
4. The dust removing device for waste gas treatment according to claim 1, wherein an air inlet is formed in an inner wall of the waste gas chamber on a side away from the spray chamber, the air inlet is communicated with the air inlet pipe, a first through hole is formed in an inner wall of the waste gas chamber on a side away from the air inlet, the first through hole is communicated with the spray chamber, and a second screen is fixedly installed in the first through hole.
5. The dust removing device for waste gas treatment of claim 1, wherein a second through hole is formed in an inner wall of the spraying cavity on a side close to the drying cavity, the second through hole is communicated with the drying cavity, a third through hole is formed in an inner wall of the drying cavity on a side close to the adsorption cavity, the third through hole is communicated with the adsorption cavity, an exhaust port is formed in an inner wall of the adsorption cavity on a side far away from the drying cavity, and the exhaust port is communicated with the exhaust pipe.
6. The dust removing device for waste gas treatment of claim 2, wherein a plurality of atomizing nozzles are fixedly installed at the bottom of the spraying pipe, the inner wall of the bottom of the spraying cavity is funnel-shaped, a water outlet is formed in the inner wall of the bottom of the spraying cavity, a water outlet pipe is fixedly installed at the bottom of the spraying cavity, and the water outlet pipe is communicated with the water outlet.
7. The dust removing device for waste gas treatment of claim 2, wherein a water inlet pipe is fixedly installed at the top of the water tank, and an exhaust hole is formed on the inner wall of the top of the water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922174311.0U CN211133468U (en) | 2019-12-07 | 2019-12-07 | Dust clearing device for exhaust-gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922174311.0U CN211133468U (en) | 2019-12-07 | 2019-12-07 | Dust clearing device for exhaust-gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211133468U true CN211133468U (en) | 2020-07-31 |
Family
ID=71754974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922174311.0U Expired - Fee Related CN211133468U (en) | 2019-12-07 | 2019-12-07 | Dust clearing device for exhaust-gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211133468U (en) |
-
2019
- 2019-12-07 CN CN201922174311.0U patent/CN211133468U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200731 Termination date: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |