CN215543403U - Flue gas dust removal device capable of automatically cleaning pipeline - Google Patents

Abstract

The utility model discloses a flue gas dust removal device capable of automatically cleaning a pipeline, which comprises a main pipeline, a first pipeline and a second pipeline, wherein a dust removal mechanism is arranged below the first pipeline, and a cleaning mechanism is arranged in the main pipeline; the cleaning mechanism comprises a spiral shaft, a spiral blade, a spiral scraper, a first bevel gear, a second bevel gear, a transmission shaft and a worm gear; one end of the spiral shaft is rotatably connected with one side of the sealing gasket through a bearing, and the spiral blade is fixedly arranged on the outer wall of the spiral shaft. The worm rotates to enable the worm wheel to drive the transmission shaft to rotate, so that the second bevel gear drives the first bevel gear to rotate, the spiral shaft can be rotated through the rotation of the first bevel gear, the spiral blade and the spiral scraper plate are finally rotated, the spiral shaft can be rotated through the dust cleaning and transporting movement of the inner wall of the main pipeline, and the spiral blade and the spiral scraper plate are finally rotated to clean and transport the dust of the inner wall of the main pipeline.

Description

Flue gas dust removal device capable of automatically cleaning pipeline

Technical Field

The utility model relates to the technical field of dust removing equipment, in particular to a flue gas dust removing device capable of automatically cleaning a pipeline.

Background

A pipeline is a device for transporting a gas, liquid or fluid with solid particles, connected by pipes, pipe couplings, valves, etc. Generally, a fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., and then flows from a high pressure portion to a low pressure portion of a pipe, or is transported by the pressure or gravity of the fluid itself. The use of pipelines is very widespread, mainly in water supply, drainage, heating, gas supply, long-distance oil and gas delivery, agricultural irrigation, hydraulic engineering and various industrial installations. At present gas furnace kiln when burning, can discharge the flue gas that has sulphur, if do not pass through the processing to the flue gas that has sulphur, then directly discharge not only can cause the pollution of air, also can cause certain threat to people's health, along with the time is permanent, the pipeline inner wall also can be with a large amount of dusts, accumulates for a long time, can influence the emission effect of pipeline, but current flue gas dust removal efficiency is low, for this reason, we have proposed a flue gas dust collector that can self-cleaning pipeline.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a flue gas dust removal device capable of automatically cleaning a pipeline, so as to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: a flue gas dust removal device capable of automatically cleaning a pipeline comprises a main pipeline, a first pipeline and a second pipeline, wherein a dust removal mechanism is arranged below the first pipeline, and a cleaning mechanism is arranged inside the main pipeline;

the cleaning mechanism comprises a spiral shaft, a spiral blade, a spiral scraper, a first bevel gear, a second bevel gear, a transmission shaft and a worm gear;

one end of the spiral shaft is rotatably connected with one side of the sealing gasket through a bearing, the spiral blade is fixedly installed on the outer wall of the spiral shaft, the spiral scraper is fixedly installed on the spiral blade, the first bevel gear is installed on the outer wall of the spiral shaft and meshed with the second bevel gear, the second bevel gear is installed at one end of the transmission shaft, the other end of the transmission shaft sequentially penetrates through the inner wall of the main pipeline and the outer wall of the third pipeline and extends to be fixedly connected with the worm wheel, the transmission shaft is rotatably connected with the third pipeline through a bearing, a worm is arranged on the back of the worm wheel, and the worm wheel is meshed with the worm.

Further, the bottom of main part pipeline and the top intercommunication setting of first pipeline, the outer wall of first pipeline and the one end intercommunication setting of second pipeline, the right-hand member of main part pipeline and the left side fixed connection who fills up can play sealed effect through the sealed pad of right-hand member installation at the main part pipeline, avoid the flue gas to reveal from the main part pipeline right-hand member.

Further, the spiral scraper blade is consistent with the shape of the spiral blade, the spiral scraper blade is in contact with the inner wall of the main pipeline, and the inner wall of the main pipeline can be effectively cleaned through the arranged spiral scraper blade.

Furthermore, the one end of worm is provided with micro motor, worm one end and micro motor's output fixed connection, the outer wall fixed mounting that micro motor output one end was kept away from to the worm has the suction fan leaf, can effectively discharge gas through micro motor, worm, the suction fan leaf that sets up.

Further, dust removal mechanism includes water tank, filter screen, circulating pump, circulating pipe, nozzle, the top of water tank and the bottom intercommunication setting of second pipeline, the filter screen sets up in the water tank, can carry out filtration treatment to the water after spraying through the filter screen that sets up.

Further, the aperture of filter screen is less than the particle diameter of dust, the filter screen passes through the magic with the water tank and pastes the group link, the magic is pasted the group and is pasted, is colluded a magic subsides including hair face magic, and the group can conveniently be dismantled the filter screen through the magic that sets up.

Further, the circulating pump sets up with circulating pipe one end intercommunication, the inner wall fixed connection of the opening that forms is run through to circulating pipe other end outer wall and second pipeline, the circulating pipe other end sets up with nozzle one side intercommunication, the nozzle is located the second pipeline, can carry out the dust fall through circulating pump, circulating pipe, the nozzle that sets up to the dust in the flue gas and handle.

Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the worm rotates to drive the transmission shaft to rotate by the worm gear, so that the second bevel gear drives the first bevel gear to rotate, the spiral shaft can rotate by the rotation of the first bevel gear, and finally the spiral blade and the spiral scraper rotate to clean and transport dust on the inner wall of the main pipeline; water in the water tank can pass through the circulating pipe through starting the circulating pump, sprays from the nozzle at last, handles the flue gas dust fall, can filter the water after spraying through the filter screen that sets up, realizes the water reuse purpose.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional structural view of FIG. 1 of the present invention;

FIG. 3 is a schematic view of a spiral vane structure of the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 2A according to the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 2 at B according to the present invention;

in the figure: 1. a main body duct; 2. a first conduit; 3. a second conduit; 4. a gasket; 5. a cleaning mechanism; 501. a screw shaft; 502. helical leaves; 503. a spiral scraper; 504. a first bevel gear; 505. a second bevel gear; 506. a drive shaft; 507. a worm gear; 6. a dust removal mechanism; 601. a water tank; 602. filtering with a screen; 603. a circulation pump; 604. a circulation pipe; 605. a nozzle; 7. a micro motor; 8. a worm; 9. an intake fan blade; 10. magic tape set.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: a flue gas dust removal device capable of automatically cleaning pipelines comprises a main pipeline 1, a first pipeline 2 and a second pipeline 3, wherein the bottom of the main pipeline 1 is communicated with the top of the first pipeline 2, the outer wall of the second pipeline 2 is communicated with one end of a third pipeline 3, the right end of the main pipeline 1 is fixedly connected with the left side of a sealing gasket 4, a dust removal mechanism 6 is arranged below the first pipeline 2, and a cleaning mechanism 5 is arranged inside the main pipeline 1;

the cleaning mechanism 5 comprises a spiral shaft 501, a spiral blade 502, a spiral scraper 503, a first bevel gear 504, a second bevel gear 505, a transmission shaft 506 and a worm wheel 507;

one end of a spiral shaft 501 is rotatably connected with one side of a sealing gasket 4 through a bearing, a spiral blade 502 is fixedly arranged on the outer wall of the spiral shaft 501, a spiral scraping plate 503 is fixedly arranged on the spiral blade 502, the shape of the spiral scraping plate 503 is consistent with that of the spiral blade 502, the spiral scraping plate 503 is contacted with the inner wall of a main pipeline 1, a first bevel gear 504 is arranged on the outer wall of the spiral shaft 501, the first bevel gear 504 is meshed with a second bevel gear 505, the second bevel gear 505 is arranged at one end of a transmission shaft 506, the other end of the transmission shaft 506 sequentially penetrates through the inner wall of the main pipeline 1 and the outer wall of a third pipeline 3 to be fixedly connected with a worm wheel 507, the transmission shaft 506 is rotatably connected with the third pipeline 3 through a bearing, a worm 8 is arranged on the back surface of the worm wheel 507, the worm wheel 507 is meshed with the worm 8, one end of the worm 8 is provided with a micro motor 7, one end of the worm 8 is fixedly connected with the output end of the micro motor 7, and a suction fan blade 9 is fixedly arranged on the outer wall of the worm 8 far away from the output end of the micro motor 7, the worm 8 rotates to enable the worm wheel 507 to drive the transmission shaft 506 to rotate, so that the second bevel gear 505 drives the first bevel gear 504 to rotate, the spiral shaft 501 can rotate through the rotation of the first bevel gear 504, and finally the spiral blade 502 and the spiral scraper 503 rotate to clean and transport dust on the inner wall of the main pipeline 1;

the dust removing mechanism 6 comprises a water tank 601, a filter screen 602, a circulating pump 603, a circulating pipe 604 and a nozzle 605, the top of the water tank 601 is communicated with the bottom of the second pipeline 2, the filter screen 602 is arranged in the water tank 601, the aperture of the filter screen 602 is smaller than the particle size of dust, the filter screen 602 is connected with the water tank 601 through a magic tape set 10, the magic tape set 10 comprises a hair surface magic tape and a hook surface magic tape, the circulating pump 603 is communicated with one end of the circulating pipe 604, the outer wall of the other end of the circulating pipe 604 is fixedly connected with the inner wall of a through opening formed by penetrating through the second pipeline 2, the other end of the circulating pipe 604 is communicated with one side of the nozzle 605, the nozzle 605 is positioned in the second pipeline 2, the water in the water tank 601 can be made to pass through the circulation pipe 604 by activating the circulation pump 603, and finally sprayed from the spray nozzle 605, to flue gas dust fall processing, can filter the water after spraying through the filter screen 602 that sets up, realize the water reuse purpose.

The working principle of the utility model is as follows: the worm 8 can drive the suction fan blade 9 to rotate by starting the micro motor 7 to generate suction force, smoke is introduced, the worm wheel 507 can also rotate by the rotation of the worm 8, the transmission shaft 506 can rotate by the rotation of the worm wheel 507, the second bevel gear 505 can rotate by the rotation of the transmission shaft 506, the first bevel gear 504 can rotate by the rotation of the second bevel gear 505, the spiral shaft 501 can rotate by the rotation of the first bevel gear 504, the spiral blade 502 and the spiral scraper 503 can rotate by the rotation of the spiral shaft 501, so that dust on the inner wall of the main pipeline 1 can be cleaned and transported, water in the water tank 601 can pass through the circulating pipe 604 by starting the circulating pump 603, finally sprayed from the nozzle 605 to perform dust settling treatment on the smoke, and the sprayed water can be filtered by the arranged filter screen 602 to achieve the purpose of water recycling.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a but flue gas dust collector of self-cleaning pipeline, includes main part pipeline (1), first pipeline (2), second pipeline (3), the below of first pipeline (2) is provided with dust removal mechanism (6), its characterized in that: a cleaning mechanism (5) is arranged in the main pipeline (1);

the cleaning mechanism (5) comprises a spiral shaft (501), a spiral blade (502), a spiral scraper (503), a first bevel gear (504), a second bevel gear (505), a transmission shaft (506) and a worm gear (507);

screw axis (501) one end is passed through the bearing rotation with one side of sealed pad (4) and is connected, spiral leaf (502) fixed mounting is in screw axis (501) outer wall, spiral scraper blade (503) fixed mounting is on spiral leaf (502), first bevel gear (504) are installed at screw axis (501) outer wall, first bevel gear (504) and second bevel gear (505) meshing, transmission shaft (506) one end is installed in second bevel gear (505), transmission shaft (506) other end runs through main part pipeline (1) inner wall, third pipeline (3) outer wall in proper order and extends to and worm wheel (507) fixed connection, transmission shaft (506) and third pipeline (3) pass through the bearing rotation and are connected, the back of worm wheel (507) is provided with worm (8), worm wheel (507) and worm (8) meshing.

2. The flue gas dust removal device capable of automatically cleaning the pipeline as claimed in claim 1, wherein: the bottom of main part pipeline (1) and the top intercommunication setting of first pipeline (2), the outer wall of first pipeline (2) and the one end intercommunication setting of second pipeline (3), the right-hand member of main part pipeline (1) and the left side fixed connection who seals up (4).

3. The flue gas dust removal device capable of automatically cleaning the pipeline as claimed in claim 1, wherein: the spiral scraper (503) is in accordance with the shape of the spiral blade (502), and the spiral scraper (503) is in contact with the inner wall of the main pipeline (1).

4. The flue gas dust removal device capable of automatically cleaning the pipeline as claimed in claim 1, wherein: one end of the worm (8) is provided with a micro motor (7), one end of the worm (8) is fixedly connected with the output end of the micro motor (7), and the outer wall of the worm (8) far away from one end of the output end of the micro motor (7) is fixedly provided with a suction fan blade (9).

5. The flue gas dust removal device capable of automatically cleaning the pipeline as claimed in claim 1, wherein: the dust removal mechanism (6) comprises a water tank (601), a filter screen (602), a circulating pump (603), a circulating pipe (604) and a nozzle (605), the top of the water tank (601) is communicated with the bottom of the second pipeline (2), and the filter screen (602) is arranged in the water tank (601).

6. The flue gas dust removal device capable of automatically cleaning the pipeline as claimed in claim 5, wherein: the aperture of filter screen (602) is less than the particle diameter of dust, filter screen (602) and water tank (601) are connected through magic subsides group (10), magic subsides group (10) include that the hair side magic is pasted, the hook side magic is pasted.

7. The flue gas dust removal device capable of automatically cleaning the pipeline as claimed in claim 5, wherein: the circulating pump (603) is communicated with one end of a circulating pipe (604), the outer wall of the other end of the circulating pipe (604) is fixedly connected with the inner wall of a through opening formed by the first pipeline (2) in a penetrating mode, the other end of the circulating pipe (604) is communicated with one side of a nozzle (605), and the nozzle (605) is located in the first pipeline (2).

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