CN214371798U - Kiln flue gas purification treatment device - Google Patents
Kiln flue gas purification treatment device Download PDFInfo
- Publication number
- CN214371798U CN214371798U CN202120447829.1U CN202120447829U CN214371798U CN 214371798 U CN214371798 U CN 214371798U CN 202120447829 U CN202120447829 U CN 202120447829U CN 214371798 U CN214371798 U CN 214371798U
- Authority
- CN
- China
- Prior art keywords
- pipe
- flue gas
- kiln
- exhaust pipe
- flange
- 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.)
- Active
Links
Images
Abstract
The utility model relates to a kiln equipment field, concretely relates to kiln gas cleaning processing apparatus, including the kiln, go out tobacco pipe way and clean room, it includes first exhaust pipe and second exhaust pipe to go out the tobacco pipe way, first exhaust pipe is close to the kiln setting, the second is discharged fume and is equipped with the flange between pipe and the first exhaust pipe, and connect through connecting device, the second exhaust pipe is including album dirty pipe and violently manage with discharging fume, the horizontal pipe of discharging fume is provided with the filter screen with the junction of album dirty pipe, the horizontal pipe of discharging fume is provided with the fan with the clean room junction, the clean room includes dust removal chamber and purification chamber, the dust removal chamber with discharge fume violently manage the intercommunication, be provided with the baffle between dust removal chamber and the purification chamber. The utility model discloses in can dismantle between first exhaust fume pipe and the second exhaust fume pipe, the clearance is dismantled to the play tobacco pipe way to the convenience, the second exhaust fume pipe can filter the granule in the flue gas and deposit, the dust removal chamber can filter the dust in the flue gas, the flue gas after filtering the dust carries out ozone purification through purifying the chamber and discharges, has reduced the kiln flue gas to atmospheric pollution.
Description
Technical Field
The utility model relates to a kiln equipment field, specificly relate to a kiln gas cleaning device.
Background
At present, with the progress of working in China, a large number of kilns are put into working production, and further environmental pollution is brought. The flue gas that the kiln produced has a large amount of heats and dust, directly discharges into the atmosphere in, causes very big pollution to the environment, still brings the harm for staff's health moreover, therefore the purification of kiln flue gas is the problem that people solved first and foremost, and present purification dust collector cost is expensive, is unfavorable for well small enterprise and uses widely.
Chinese patent CN201922342963.0 discloses a kiln flue gas efficient recovery system, which comprises a first flue gas exhaust pipeline, wherein one end of the first flue gas exhaust pipeline, which is far away from a kiln flue gas outlet, is connected with a first three-way pipe, the first three-way pipe is respectively connected with a second flue gas exhaust pipeline and a third flue gas exhaust pipeline, a second three-way pipe is connected between the first flue gas exhaust pipeline and the second flue gas exhaust pipeline, the second three-way pipe is connected with a fourth flue gas exhaust pipeline, and the end part of the fourth flue gas exhaust pipeline is connected with a spraying device; the second smoke exhaust pipeline is connected with a first exhaust fan, and the third smoke exhaust pipeline is connected with a second exhaust fan; when the kiln is fired, only the first exhaust fan works, and smoke generated by the kiln smoke outlet is pumped away through the first smoke exhaust pipeline; when the baked goods are taken out to needs, the flue gas in the kiln is taken away fast through first exhaust pipe simultaneously to first air exhauster and second air exhauster, prevents that the staff from opening when opening the sealing door, and a large amount of steam from passing through the opening discharge of kiln sealing door department to harm staff's health, but the exhaust pipe of flue gas circulation is too much, causes the dust deposit easily in exhaust pipe, and difficult dismantlement washs, can produce the exhaust pipe for a long time and block up, it is not smooth to discharge fume, flue gas purification effect weakens the scheduling problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the technical problem above and provide a kiln gas cleaning processing apparatus.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a kiln gas cleaning processing apparatus, includes kiln, play tobacco pipe way and clean room, it includes first exhaust pipe and second exhaust pipe to go out the tobacco pipe way, first exhaust pipe is close to the kiln setting, the second is discharged fume and is equipped with the flange between pipe and the first exhaust pipe to connect through connecting device, the second is discharged fume the pipe and is violently managed including album dirty pipe and discharging fume, the junction of violently managing with album dirty pipe of discharging fume is provided with the filter screen, and the horizontal pipe of discharging fume is provided with the fan with the clean room junction, the clean room includes dust removal chamber and clean room, the dust removal chamber with discharge fume violently the pipe intercommunication, be provided with the baffle between dust removal chamber and the clean room.
Furthermore, the flanges comprise a first flange fixedly connected with the first smoke exhaust pipe and a second flange fixedly connected with the second smoke exhaust pipe, and the connecting device is arranged between the first flange and the second flange.
Further, connecting device includes connecting hole, annular protruding circle, annular seal groove, the connecting hole has all been seted up to first flange and second flange, annular protruding circle sets up on the second flange, the annular seal groove sets up on first flange, the lateral surface of annular protruding circle is equipped with one or more annular groove, all is equipped with the sealing ring in every annular groove, be equipped with the gasket in the annular seal groove.
Furthermore, two annular grooves are formed in the outer side face of the annular convex ring, and a sealing ring is arranged in each annular groove.
Further, the sealing ring is a metal sealing ring.
Furthermore, one end of the sewage collecting pipe, which is far away from the first smoke exhaust pipe, is provided with a sewage draining outlet, and the sewage collecting pipe is provided with a first sealing cover for sealing the sewage draining outlet.
Furthermore, one end of the first smoke exhaust pipe, which is far away from the kiln, is provided with a cleaning port, and the first smoke exhaust pipe is provided with a second sealing cover for sealing the cleaning port.
Further, a spraying pipeline and a sewage draining water tank are arranged in the dust removing cavity, the sewage draining water tank corresponds to the spraying pipeline, and a water draining pipe communicated with the sewage draining water tank is arranged on the outer wall of the dust removing cavity.
Furthermore, the upper end of the purification cavity is provided with an ozone generator, and the other end of the purification cavity is provided with an exhaust port.
Furthermore, the upper end of the purification cavity is communicated with the upper end of the dust removal cavity, and the lower end of the purification cavity is separated by the partition plate.
From the above description of the present invention, compared with the prior art, the present invention provides a kiln flue gas purification treatment device, comprising a kiln, a flue gas outlet pipe and a purification chamber, wherein the flue gas outlet pipe comprises a first flue gas exhaust pipe and a second flue gas exhaust pipe, the first flue gas exhaust pipe is arranged close to the kiln, a flange is arranged between the second flue gas exhaust pipe and the first flue gas exhaust pipe, and is connected through a connecting device, the first flue gas exhaust pipe and the second flue gas exhaust pipe can be disassembled, so as to facilitate the timing cleaning of the flue gas outlet pipe, prevent the problems of flue gas outlet pipe blockage, unsmooth flue gas exhaust, weakened flue gas purification effect, etc., the second flue gas exhaust pipe comprises a sewage collecting pipe and a horizontal flue gas exhaust pipe, a filter screen is arranged at the connection part of the horizontal flue gas exhaust pipe and the sewage collecting pipe, the filter screen can filter and deposit particulate matters brought in the flue gas in the sewage collecting pipe, and the drain outlet of the sewage collecting pipe is provided with a first sealing cover, so as to clean waste materials in the sewage collecting pipe, the violently pipe of discharging fume is provided with the fan with the clean room junction, sets up in the fan can with higher speed leading-in clean room with the flue gas after getting rid of the particulate matter, the clean room includes dust removal chamber and purification chamber, dust removal chamber violently manages the intercommunication with discharging fume, and dust removal chamber can collect the sewage for the sewage in the flue gas through the spray line filtration to regularly discharge through the drain pipe, the flue gas after the purification chamber then will get rid of the dust carries out ozone purification, obtains the air escape after the purification, greatly reduced the direct emission of kiln flue gas to atmospheric pollution, the utility model discloses a multiple filtration is finally filtered the kiln flue gas and is harmless flue gas discharge, easy operation, and the effect is showing.
Drawings
FIG. 1 is a schematic view of the kiln gas cleaning device of the present invention;
FIG. 2 is a cross-sectional view of the A-label of FIG. 1;
fig. 3 is the internal schematic view of the connection between the purification chamber and the horizontal pipe for smoke evacuation.
Detailed Description
The technical solution 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 efforts shall belong to the protection scope of the present invention.
It should be noted that the terms "comprises" and "comprising," and any variations thereof, in the description and claims of the present invention, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
As shown in fig. 1 to 3, a kiln flue gas purification treatment device comprises a kiln 1, a flue gas outlet pipeline and a purification chamber 3, wherein the flue gas outlet pipeline comprises a first flue gas exhaust pipe 21 and a second flue gas exhaust pipe 22, the first flue gas exhaust pipe 21 is arranged close to the kiln 1, a flange 4 is arranged between the second flue gas exhaust pipe 22 and the first flue gas exhaust pipe 21 and is connected through a connecting device, the first flue gas exhaust pipe 21 and the second flue gas exhaust pipe 22 can be disassembled to facilitate the regular cleaning of the flue gas outlet pipeline, the problems of blockage of the flue gas outlet pipeline, unsmooth flue gas exhaust, weakened flue gas purification effect and the like are prevented, the second flue gas exhaust pipe 22 comprises a dirt collecting pipe 221 and a flue gas exhaust horizontal pipe 222, a filter screen 5 is arranged at the joint of the flue gas exhaust horizontal pipe 222 and the dirt collecting pipe 221, the filter screen 5 can filter and deposit particulate matters brought in the flue gas in the dirt collecting pipe 221, and a fan 6 is arranged at the joint of the flue gas exhaust horizontal pipe 222 and the purification chamber 3, set up in the flue gas that fan 6 can be after getting rid of the particulate matter leads to clean room 3 with higher speed, clean room 3 includes dust removal chamber 31 and purification chamber 32, dust removal chamber 31 violently manages 222 intercommunication with discharging fume, is provided with baffle 7 between dust removal chamber 31 and the purification chamber 32, and dust removal chamber 31 can filter the dust in the flue gas for sewage discharge, and the flue gas after the dust will be got rid of then to the purification chamber 32 purifies, obtains the air escape after the purification, greatly reduced the direct pollution to atmosphere of emission of kiln flue gas.
The flange 4 comprises a first flange 41 fixedly connected with the first smoke exhaust pipe 21 and a second flange 42 fixedly connected with the second smoke exhaust pipe 22, the connecting device is arranged between the first flange 41 and the second flange 42, the connecting device comprises a connecting hole 81, an annular convex ring 82 and an annular sealing groove 83, the first flange 41 and the second flange 42 are respectively provided with the connecting hole 81, the annular convex ring 82 is arranged on the second flange 42, the annular sealing groove 83 is arranged on the first flange 41, the outer side surface of the annular convex ring 82 is provided with one or more annular grooves, a sealing ring 84 is arranged in each annular groove, a gasket 85 is arranged in each annular sealing groove 83, two annular grooves are arranged on the outer side surface of the annular convex ring 82, a sealing ring 84 is arranged in each annular groove, the sealing ring 84 is a metal sealing ring, and the first smoke exhaust pipe 21 and the second smoke exhaust pipe 22 are hermetically connected through the flange 4, prevent that the flue gas from revealing and influencing the staff healthy.
The one end that dirty collecting pipe 221 kept away from first exhaust stack 21 is equipped with the drain, be equipped with the first closing cap 9 that seals the drain on dirty collecting pipe 221, the one end that kiln 1 was kept away from to first exhaust stack 21 is equipped with the clearance mouth, be equipped with the second closing cap 10 that seals the clearance mouth on first exhaust stack 21, first closing cap 9 is convenient to be dismantled and is discharged the deposit that the flue gas circulation in-process was accumulated in dirty collecting pipe 221.
The dust removing cavity 31 is internally provided with a spray pipeline 11 and a sewage draining groove 12, the sewage draining groove 12 is arranged corresponding to the spray pipeline 11, the outer wall of the dust removing cavity 31 is provided with a drain pipe 13 communicated with the sewage draining groove 12, the upper end of the dust removing cavity 32 is provided with an ozone generator 14, the other end of the dust removing cavity is provided with an exhaust port 15, the dust removing cavity 32 is communicated with the upper end of the dust removing cavity 31, the lower end of the dust removing cavity is separated by the clapboard 7, the smoke with particles filtered out is sent into the dust removing cavity 31 through the fan 6 by the smoke exhaust transverse pipe 222, the spray pipeline 11 sprays a large amount of water and chemical solvent to filter harmful dust in the smoke, the sewage is collected by the sewage draining groove 12 and is discharged by the drain pipe 13 at regular time, the smoke with dust filtered out flows into the dust removing cavity 31 through the upper end of the dust removing cavity 32 to be purified by ozone and is discharged by the exhaust port 15, and the pollution of the kiln smoke to the atmosphere is greatly reduced, and multiple filtration and purification are adopted, so that the purification effect is better.
From the above description of the present invention, compared with the prior art, the present invention provides a kiln flue gas purification treatment device, comprising a kiln, a flue gas outlet pipe and a purification chamber, wherein the flue gas outlet pipe comprises a first flue gas exhaust pipe and a second flue gas exhaust pipe, the first flue gas exhaust pipe is arranged close to the kiln, a flange is arranged between the second flue gas exhaust pipe and the first flue gas exhaust pipe, and is connected through a connecting device, the first flue gas exhaust pipe and the second flue gas exhaust pipe can be disassembled, so as to facilitate the timing cleaning of the flue gas outlet pipe, prevent the problems of flue gas outlet pipe blockage, unsmooth flue gas exhaust, weakened flue gas purification effect, etc., the second flue gas exhaust pipe comprises a sewage collecting pipe and a horizontal flue gas exhaust pipe, a filter screen is arranged at the connection part of the horizontal flue gas exhaust pipe and the sewage collecting pipe, the filter screen can filter and deposit particulate matters brought in the flue gas in the sewage collecting pipe, and the drain outlet of the sewage collecting pipe is provided with a first sealing cover, so as to clean waste materials in the sewage collecting pipe, the pipe of discharging fume is provided with the fan with the clean room junction, sets up in the fan can with the flue gas after getting rid of the particulate matter leading-in clean room with higher speed, the clean room includes the dust removal chamber and purifies the chamber, the dust removal chamber violently manages the intercommunication with discharging fume, and the dust removal chamber can be collected sewage for the dust in the flue gas through the spray line filtration in the blow off water tank to regularly discharge through the drain pipe, the flue gas after the dust will be got rid of in the clean room then carries out ozone purification, obtains the air escape after purifying, greatly reduced the direct emission of kiln flue gas to atmospheric pollution, the utility model discloses a multiple filtration is finally filtered the kiln flue gas and is harmless flue gas discharge, easy operation, and the effect is showing.
The aforesaid is only a plurality of concrete implementation manners of the utility model, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.
Claims (10)
1. The utility model provides a kiln gas cleaning processing apparatus which characterized in that: including kiln, play tobacco pipe way and clean room, it includes first exhaust pipe and second exhaust pipe to go out the tobacco pipe way, first exhaust pipe is close to the kiln setting, be equipped with the flange between second exhaust pipe and the first exhaust pipe to be connected through connecting device, the second exhaust pipe is including the dirty pipe of collection and violently manage with discharging fume, the junction of violently managing and the dirty pipe of collection of discharging fume is provided with the filter screen, and the horizontal pipe of discharging fume is provided with the fan with the clean room junction, the clean room includes the dust removal chamber and purifies the chamber, the dust removal chamber violently manages the intercommunication with discharging fume, is provided with the baffle between dust removal chamber and the purification chamber.
2. The kiln flue gas purification treatment device according to claim 1, characterized in that: the flange comprises a first flange fixedly connected with the first smoke exhaust pipe and a second flange fixedly connected with the second smoke exhaust pipe, and the connecting device is arranged between the first flange and the second flange.
3. The kiln flue gas purification treatment device according to claim 2, characterized in that: the connecting device comprises a connecting hole, an annular convex ring and an annular sealing groove, the connecting hole is formed in each of the first flange and the second flange, the annular convex ring is arranged on the second flange, the annular sealing groove is arranged on the first flange, one or more annular grooves are formed in the outer side surface of the annular convex ring, a sealing ring is arranged in each annular groove, and a gasket is arranged in each annular sealing groove.
4. The kiln flue gas purification treatment device according to claim 3, characterized in that: and two annular grooves are formed in the outer side surface of the annular convex ring, and a sealing ring is arranged in each annular groove.
5. The kiln flue gas purification treatment device according to claim 4, characterized in that: the sealing ring is a metal sealing ring.
6. The kiln flue gas purification treatment device according to claim 1, characterized in that: one end of the sewage collecting pipe, which is far away from the first smoke exhaust pipe, is provided with a sewage draining outlet, and the sewage collecting pipe is provided with a first sealing cover for sealing the sewage draining outlet.
7. The kiln flue gas purification treatment device according to claim 1, characterized in that: the first exhaust pipe is provided with a cleaning opening at one end far away from the kiln, and the first exhaust pipe is provided with a second sealing cover for sealing the cleaning opening.
8. The kiln flue gas purification treatment device according to claim 1, characterized in that: the dust removal intracavity is provided with spray line and blowdown water tank, the blowdown water tank corresponds the spray line setting, the outer wall in dust removal chamber is provided with the drain pipe with blowdown water tank intercommunication.
9. The kiln flue gas purification treatment device according to claim 1, characterized in that: the upper end of the purification cavity is provided with an ozone generator, and the other end of the purification cavity is provided with an exhaust port.
10. The kiln flue gas purification treatment device according to claim 1, characterized in that: the upper end of the purification cavity is communicated with the upper end of the dust removal cavity, and the lower end of the purification cavity is separated by the partition plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120447829.1U CN214371798U (en) | 2021-03-02 | 2021-03-02 | Kiln flue gas purification treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120447829.1U CN214371798U (en) | 2021-03-02 | 2021-03-02 | Kiln flue gas purification treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214371798U true CN214371798U (en) | 2021-10-08 |
Family
ID=77967084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120447829.1U Active CN214371798U (en) | 2021-03-02 | 2021-03-02 | Kiln flue gas purification treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214371798U (en) |
-
2021
- 2021-03-02 CN CN202120447829.1U patent/CN214371798U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204148748U (en) | The supporting cleanse system for soot of robot welding house | |
| CN210186720U (en) | Boiler waste gas treatment device | |
| CN111773869A (en) | Be used for refractory material kiln exhaust treatment device | |
| CN105344163A (en) | Exhaust-gas double purifier | |
| CN109028240A (en) | A kind of commercialization fume purifying all-in-one machine | |
| CN214665971U (en) | Exhaust emission device of tunnel kiln | |
| CN204535440U (en) | A kind of kiln gas secondary utilization device | |
| CN214371798U (en) | Kiln flue gas purification treatment device | |
| CN206660788U (en) | A kind of waste gas purification apparatus based on multistep treatment | |
| CN106823641A (en) | A kind of high protein fuel boiler tail gas dust cleaning apparatus | |
| CN104806339A (en) | Multilayer asbestos filtering smoke exhaust pipe | |
| CN109519999B (en) | Water tank spray type range hood | |
| CN207769482U (en) | A kind of sludge incineration tail gas processing system | |
| CN216440269U (en) | Industrial gas apparatus possesses exhaust-gas treatment's purifier | |
| CN110242965A (en) | A kind of flue gas of garbage furnace processing system | |
| CN213221515U (en) | Kiln smoke and dust purifier | |
| CN204646392U (en) | Multilayer asbestos filter smoke-ejecting pipe | |
| CN110686337B (en) | Dust removing device for air purifier | |
| CN211358184U (en) | Dust collector is used in refractory material processing | |
| CN209771697U (en) | Flue gas dust remover with multi-stage filtration function | |
| CN201578984U (en) | Ring kiln flue gas dust removing desulfurization purification device | |
| CN210699246U (en) | Smoke and dust discharges absorption tower | |
| CN215506106U (en) | Take dust collecting equipment of spray column | |
| CN110094742A (en) | A kind of medical refuse burning device | |
| CN216572233U (en) | Environment-friendly factory building dust fall purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 362500 No. 27, Shitai Road, XunZhong Town, Dehua County, Quanzhou City, Fujian Province Patentee after: Fujian Yuke Thermal Energy Technology Co.,Ltd. Address before: 362500 No. 27, Shitai Road, XunZhong Town, Dehua County, Quanzhou City, Fujian Province Patentee before: Fujian Yuke new energy saving kiln Co.,Ltd. |