CN211025464U - Cyclone dust removal device for waste gas treatment - Google Patents
Cyclone dust removal device for waste gas treatment Download PDFInfo
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- CN211025464U CN211025464U CN201921418556.7U CN201921418556U CN211025464U CN 211025464 U CN211025464 U CN 211025464U CN 201921418556 U CN201921418556 U CN 201921418556U CN 211025464 U CN211025464 U CN 211025464U
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- solution tank
- pipe
- cyclone
- waste gas
- gas treatment
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Abstract
The utility model discloses a cyclone dust removal device for waste gas treatment, which comprises a solution tank, a cyclone cylinder and a spray purification cylinder; the utility model has the advantages of reasonable design in structure, in operation, waste gas enters into the whirlwind section of thick bamboo through the intake pipe, make dirty air current make rotary motion, with the help of centrifugal force with dirt particle separation and entrapment in the wall from the air current, borrow the action of gravity again and make dirt particle fall into row's material pipe, the fan passes through the outlet duct with gas finally send to the aeration pipe through main blast pipe and discharges, make waste gas and filtrate contact, clear away the little particulate matter in the waste gas and the impurity that can be dissolved in water, the drawing pump passes through drawing tube extraction scavenging solution and finally sends to the atomizer blowout through the delivery tube, increase the area of contact and the time of steam, reinforcing purifying effect, and steam sprays on the whirlwind section of thick bamboo surface, can be fine cool down, make this device be particularly suitable for the processing of high temperature waste gas, simultaneously this device small.
Description
Technical Field
The utility model relates to a waste gas treatment equipment technical field specifically is a cyclone dust collector for exhaust-gas treatment.
Background
The waste gas purification mainly refers to the treatment of industrial waste gas generated in industrial places, such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas. Common waste gas purification includes factory smoke waste gas purification, workshop dust waste gas purification, organic waste gas purification, waste gas peculiar smell purification, acid-base waste gas purification, chemical waste gas purification and the like. The waste gas discharged from industrial production often has harmful influence on environment and human health, and before being discharged into the atmosphere, the waste gas is treated by adopting a purification measure so as to meet the requirements of waste gas discharge standards, and the process is called waste gas purification. Common methods for exhaust gas purification are: absorption method, adsorption method, condensation method and combustion method. The gas purification equipment is the core part of the purification system. When the pollutant content in the exhaust gas exceeds the emission standard, the exhaust gas must be purified firstly and can be discharged into the atmosphere after reaching the emission standard.
At present, many current factory buildings lead to environmental pollution because waste gas treatment equipment purchase and running cost are high and discharge waste gas into the atmosphere, and the exhaust waste gas temperature of current part factory building is higher simultaneously, need purchase a batch of cooling device in addition, otherwise will lead to current waste gas treatment equipment life to reduce, has increased area and manufacturing cost. Accordingly, those skilled in the art have provided a cyclone dust removing apparatus for exhaust gas treatment to solve the problems set forth in the background art described above.
Disclosure of Invention
An object of the utility model is to provide a cyclone for exhaust-gas treatment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a cyclone dust removal device for waste gas treatment comprises a solution tank, a cyclone and a spray purification cylinder, wherein the middle part of the upper end of the solution tank is provided with a top plate, a plurality of backflow holes are symmetrically arranged on the left side and the right side of the upper end of the top plate, a cyclone cylinder is arranged in the middle of the upper end of the top plate, an air inlet pipe is arranged on the left side of the upper part of the cyclone cylinder, an air outlet pipe is arranged in the middle of the top end of the cyclone cylinder, aeration seats are symmetrically arranged on the left side and the right side of the bottom end in the solution tank, a plurality of aeration pipes are arranged at the upper ends of the aeration seats, the upper end edge of the solution tank is connected with a spraying purification cylinder, the left end and the right end of the inner wall of the spraying purification cylinder are symmetrically provided with water spraying pipes, the water spray pipes are connected through a communicating pipe, a plurality of atomizing nozzles are linearly arranged at equal intervals at the opposite ends of the water spray pipes, the middle of the lower end of the cyclone cylinder is provided with a material discharging pipe, and the lower end of the material discharging pipe penetrates through the top plate and the solution tank and extends out of the solution tank.
As a further aspect of the present invention: the equal symmetrical welding in both ends has a plurality of supporting legs about the solution tank, the triangle supporting seat has all been welded at the supporting leg middle part, the solution tank is connected to triangle supporting seat upper end support jointly, the inside filtrate that is provided with of solution tank, the solution tank left part is provided with the liquid feeding pipe, solution tank middle part lower extreme is provided with the fluid-discharge tube.
As a further aspect of the present invention: the cyclone comprises a cyclone cylinder, and is characterized in that a fan is arranged on the right side of the upper end of the cyclone cylinder, the left part of the fan is connected with an air outlet pipe through a pipeline, the right part of the fan is connected with a main air supply pipe, the other end of the main air supply pipe is connected with an aeration seat through a plurality of air supply pipes, and a one-way valve is arranged on the lower part of the main air.
As a further aspect of the present invention: the cyclone upper end left side is provided with the drawing liquid pump, drawing liquid pump left part is provided with the liquid delivery pipe, liquid delivery pipe lower extreme runs through and sprays a purification section of thick bamboo and connect the spray pipe, drawing liquid pump upper end passes through the liquid delivery pipe and connects the solution tank.
As a further aspect of the present invention: and the right side of the upper end of the spraying purification cylinder is provided with an exhaust pipe.
As a further aspect of the present invention: the material of the solution tank and the cyclone cylinder is stainless steel, and the inner wall of the solution tank and the outer wall of the cyclone cylinder are both sprayed with corrosion-resistant coatings.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has the advantages of reasonable design in structure, in operation, waste gas enters into the whirlwind section of thick bamboo through the intake pipe, make dirty air current make rotary motion, with the help of centrifugal force with dirt particle separation and entrapment in the wall from the air current, borrow the action of gravity again and make dirt particle fall into row's material pipe, the fan passes through the outlet duct with gas finally send to the aeration pipe through main blast pipe and discharges, make waste gas and filtrate contact, clear away the little particulate matter in the waste gas and the impurity that can be dissolved in water, the drawing pump passes through drawing tube extraction scavenging solution and finally sends to the atomizer blowout through the delivery tube, increase the area of contact and the time of steam, reinforcing purifying effect, and steam sprays on the whirlwind section of thick bamboo surface, can be fine cool down, make this device be particularly suitable for the processing of high temperature waste gas, simultaneously this device small.
Drawings
FIG. 1 is a schematic structural view of a cyclone dust removing apparatus for exhaust gas treatment;
fig. 2 is a partial sectional view of a cyclone dust removing apparatus for exhaust gas treatment.
In the figure: the device comprises a solution tank 1, supporting legs 2, a triangular supporting seat 3, a top plate 4, a backflow hole 5, a cyclone 6, an air inlet pipe 7, an air outlet pipe 8, an aeration seat 9, an aeration pipe 10, a fan 11, a main air supply pipe 12, a one-way valve 13, a spray purification cylinder 14, a water spray pipe 15, an atomization nozzle 16, an extraction pump 17, an extraction pipe 18, an extraction pipe 19, an exhaust pipe 20 and a discharge pipe 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, in the embodiment of the present invention, a cyclone dust collector for waste gas treatment comprises a solution tank 1, a cyclone 6 and a spray purification cylinder 14, wherein a top plate 4 is disposed in the middle of the upper end of the solution tank 1, a plurality of backflow holes 5 are symmetrically disposed on the left and right sides of the upper end of the top plate 4, the cyclone 6 is disposed in the middle of the upper end of the top plate 4, an air inlet pipe 7 is disposed on the left side of the upper portion of the cyclone 6, an air outlet pipe 8 is disposed in the middle of the top end of the cyclone 6, aeration seats 9 are symmetrically disposed on the left and right sides of the bottom end inside the solution tank 1, a plurality of aeration pipes 10 are disposed on the upper end of each aeration seat 9, the spray purification cylinder 14 is connected to the upper end edge of the solution tank 1, water spray pipes 15 are symmetrically disposed on the left and right ends of the inner wall of the spray purification cylinder 14, the middle part of the lower end of the cyclone cylinder 6 is provided with a material discharging pipe 21, and the lower end of the material discharging pipe 21 penetrates through the top plate 4 and the solution tank 1 and extends out of the solution tank 1.
The equal symmetrical welding in both ends has a plurality of supporting legs 2 about solution tank 1, the equal welding in 2 middle parts of supporting leg has triangle supporting seat 3, 3 upper ends of triangle supporting seat support jointly and connect solution tank 1, 1 inside filtrate that is provided with of solution tank, 1 left part of solution tank is provided with the liquid feeding pipe, 1 middle part lower extreme of solution tank is provided with the fluid-discharge tube.
The right side of the upper end of the cyclone cylinder 6 is provided with a fan 11, the left part of the fan 11 is connected with an air outlet pipe 8 through a pipeline, the right part of the fan 11 is connected with a main air supply pipe 12, the other end of the main air supply pipe 12 is connected with an aeration seat 9 through a plurality of distributing air pipes, and the lower part of the main air supply pipe 12 is provided with a one-way valve 13.
An extraction pump 17 is arranged on the left side of the upper end of the cyclone cylinder 6, a liquid delivery pipe 18 is arranged on the left portion of the extraction pump 17, the lower end of the liquid delivery pipe 18 penetrates through the spraying purification cylinder 14 and is connected with a spray pipe 15, and the upper end of the extraction pump 17 is connected with the solution tank 1 through a liquid delivery pipe 19.
An exhaust pipe 20 is arranged on the right side of the upper end of the spray purification cylinder 14.
The material of the solution tank 1 and the cyclone 6 is stainless steel, and the inner wall of the solution tank 1 and the outer wall of the cyclone 6 are both coated with corrosion-resistant coatings.
The utility model discloses a theory of operation is:
the utility model relates to a cyclone dust collector for waste gas treatment, in operation, waste gas enters into cyclone 6 through intake pipe 7, make the dusty air current do rotary motion, with the help of centrifugal force with the help of the separation of dirt particle from the air current and entrapment in the wall, again make the dirt particle fall into row material pipe 21 with the help of gravity, fan 11 sends the gas after the prefiltering to aeration seat 9 through main air supply pipe 12 through outlet duct 8 simultaneously, discharge through aeration pipe 10, contact through filtrate and waste gas, further clear away the small particulate matter in the waste gas and the impurity that can dissolve in water, then waste gas enters into spray purification section of thick bamboo 14, drawing purifying liquid through drawing liquid pipe 19 and finally sending to atomizer 16 through liquid supply pipe 18 by drawing liquid pump 17 and spouting, from this increase the area of contact and the time of steam, strengthen purifying effect, steam sprays on cyclone 6 surface simultaneously, can fine cooling, the device is particularly suitable for treating high-temperature waste gas, the finally treated gas is discharged through the exhaust pipe 20, and the device is small in size and convenient to install.
The utility model has the advantages of reasonable design in structure, in operation, waste gas enters into the whirlwind section of thick bamboo through the intake pipe, make dirty air current make rotary motion, with the help of centrifugal force with dirt particle separation and entrapment in the wall from the air current, borrow the action of gravity again and make dirt particle fall into row's material pipe, the fan passes through the outlet duct with gas finally send to the aeration pipe through main blast pipe and discharges, make waste gas and filtrate contact, clear away the little particulate matter in the waste gas and the impurity that can be dissolved in water, the drawing pump passes through drawing tube extraction scavenging solution and finally sends to the atomizer blowout through the delivery tube, increase the area of contact and the time of steam, reinforcing purifying effect, and steam sprays on the whirlwind section of thick bamboo surface, can be fine cool down, make this device be particularly suitable for the processing of high temperature waste gas, simultaneously this device small.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A cyclone dust removal device for waste gas treatment comprises a solution tank (1), a cyclone (6) and a spray purification cylinder (14), and is characterized in that a top plate (4) is arranged in the middle of the upper end of the solution tank (1), a plurality of backflow holes (5) are symmetrically arranged on the left side and the right side of the upper end of the top plate (4), the cyclone (6) is arranged in the middle of the upper end of the top plate (4), an air inlet pipe (7) is arranged on the left side of the upper portion of the cyclone (6), an air outlet pipe (8) is arranged in the middle of the top end of the cyclone (6), aeration seats (9) are symmetrically arranged on the left side and the right side of the bottom inside of the solution tank (1), a plurality of aeration pipes (10) are arranged on the upper end of the solution tank (1), the spray purification cylinder (14) is connected to the edge of the upper end of the solution tank, and, the spray pipes (15) are connected through communicating pipes, a plurality of atomizing nozzles (16) are arranged at the same linear distance at the opposite ends of the spray pipes (15), a discharge pipe (21) is arranged in the middle of the lower end of the cyclone cylinder (6), and the lower end of the discharge pipe (21) penetrates through the top plate (4) and the solution tank (1) and extends out of the solution tank (1).
2. The cyclone dust collector for waste gas treatment according to claim 1, wherein a plurality of supporting legs (2) are symmetrically welded at the left end and the right end of the solution tank (1), a triangular supporting seat (3) is welded at the middle part of each supporting leg (2), the upper ends of the triangular supporting seats (3) are commonly supported and connected with the solution tank (1), filtrate is arranged inside the solution tank (1), a liquid feeding pipe is arranged at the left part of the solution tank (1), and a liquid discharging pipe is arranged at the lower end of the middle part of the solution tank (1).
3. The cyclone dust removal device for waste gas treatment according to claim 1, wherein a fan (11) is arranged on the right side of the upper end of the cyclone cylinder (6), the left part of the fan (11) is connected with the gas outlet pipe (8) through a pipeline, the right part of the fan (11) is connected with a main gas supply pipe (12), the other end of the main gas supply pipe (12) is connected with the aeration seat (9) through a plurality of gas distribution pipes, and a one-way valve (13) is arranged on the lower part of the main gas supply pipe (12).
4. The cyclone dust collector for waste gas treatment according to claim 1, wherein a liquid pump (17) is arranged on the left side of the upper end of the cyclone (6), a liquid delivery pipe (18) is arranged on the left part of the liquid pump (17), the lower end of the liquid delivery pipe (18) penetrates through the spray purification cylinder (14) to be connected with the spray pipe (15), and the upper end of the liquid pump (17) is connected with the solution tank (1) through a liquid delivery pipe (19).
5. The cyclone dust collector for exhaust gas treatment according to claim 1, wherein the right side of the upper end of the spray purifying cylinder (14) is provided with an exhaust pipe (20).
6. The cyclone dust removal device for waste gas treatment according to claim 1, wherein the material of the solution tank (1) and the material of the cyclone (6) are both stainless steel, and the inner wall of the solution tank (1) and the outer wall of the cyclone (6) are both coated with corrosion-resistant coatings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921418556.7U CN211025464U (en) | 2019-08-29 | 2019-08-29 | Cyclone dust removal device for waste gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921418556.7U CN211025464U (en) | 2019-08-29 | 2019-08-29 | Cyclone dust removal device for waste gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211025464U true CN211025464U (en) | 2020-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921418556.7U Expired - Fee Related CN211025464U (en) | 2019-08-29 | 2019-08-29 | Cyclone dust removal device for waste gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211025464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114768449A (en) * | 2022-04-19 | 2022-07-22 | 陕西竹园嘉原矿业有限公司 | Industrial waste gas dust collector |
-
2019
- 2019-08-29 CN CN201921418556.7U patent/CN211025464U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114768449A (en) * | 2022-04-19 | 2022-07-22 | 陕西竹园嘉原矿业有限公司 | Industrial waste gas dust collector |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 Termination date: 20210829 |