CN113731973A - Dust cleaner for inner wall of spray tower air inlet pipeline - Google Patents
Dust cleaner for inner wall of spray tower air inlet pipeline Download PDFInfo
- Publication number
- CN113731973A CN113731973A CN202111022888.5A CN202111022888A CN113731973A CN 113731973 A CN113731973 A CN 113731973A CN 202111022888 A CN202111022888 A CN 202111022888A CN 113731973 A CN113731973 A CN 113731973A
- Authority
- CN
- China
- Prior art keywords
- wall
- spray tower
- dust cleaner
- brush
- bevel gear
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/045—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved, e.g. flexible rotating shaft or "snake"
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/047—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
- B08B2209/027—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
- B08B2209/04—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces using cleaning devices introduced into and moved along the pipes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Abstract
The invention relates to a dust cleaner for the inner wall of a spray tower air inlet pipeline, which comprises a vehicle body; the vehicle body is fixedly provided with a support frame and rotatably provided with a main shaft; the main shaft is connected with a support frame and is provided with a placing box plate, the front part of the placing box plate is provided with two track plates, the two track plates are matched with a brush handle, and the left end of the brush handle is connected with a brush; the right side of the brush handle is connected with a drive control assembly; the drive control assembly is connected with a transposition assembly; the indexing assembly includes an annular bevel ring gear mounted to an upper portion of the support frame. The automatic dust removing device is convenient and fast to use, can control the brush to rotate and rotate on the basis of controlling the brush to move along the rectangular track, can achieve the effect of automatically removing dust on the whole inner wall area of the gas inlet pipeline of the spray tower, and is labor-saving to operate.
Description
Technical Field
The invention relates to the field of environment-friendly instruments, in particular to a dust cleaner for the inner wall of a gas inlet pipeline of a spray tower.
Background
With the rapid development of industrial production, China faces increasingly serious waste gas treatment problems, a spray tower is widely applied to a flue gas dust removal system as efficient wet dust removal equipment, gas passing through a gas inlet in the spraying process of the spray tower is not cleared, and the spray tower contains a large amount of pollutants such as insoluble viscose particles and dust, is adsorbed on the inner wall of the gas inlet pipeline, and can cause the problems of difficult removal, pipeline blockage, influence on purification effect and the like. Traditional spray column deashing method all relies on artifical deashing, and the spray column workman need clear once ash at an interval in the use, and because the problem of structure, the clearance process is comparatively troublesome, and the clearance effect is not good, so for a long time also makes workman's healthy to receive the influence.
Disclosure of Invention
The invention provides a dust cleaner for the inner wall of a spray tower gas inlet pipeline, which aims to automatically and effectively clean dust accumulated on the inner wall of the spray tower gas inlet pipeline in the using process.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
the dust cleaner for the inner wall of the gas inlet pipeline of the spray tower comprises a vehicle body; the vehicle body is fixedly provided with a support frame and rotatably provided with a main shaft; the main shaft is connected with a support frame and is provided with a placing box plate, the front part of the placing box plate is provided with two track plates, the two track plates are matched with a brush handle, and the left end of the brush handle is connected with a brush; the right side of the brush handle is connected with a drive control assembly; the drive control assembly is connected with a transposition assembly; the indexing assembly includes an annular bevel ring gear mounted to an upper portion of the support frame.
Each track plate is provided with a rectangular groove, and the tracks of the two rectangular grooves are parallel; the middle part of the brush handle is welded with an L-shaped adapter rod; the right end of the brush handle and the right end of the switching rod are slidably mounted in the corresponding rectangular grooves.
The rear part of the placing box plate is provided with a motor frame; the drive control assembly comprises a motor arranged on a motor frame, and the motor is connected with an arc-shaped rack; the arc-shaped rack is respectively meshed and matched with a first straight gear and a second straight gear; the first straight gear and the second straight gear are both connected with two auxiliary shafts which are arranged on the box plate through bearings.
The transposition subassembly still includes the bevel gear of one number of installing on the countershaft that is located the right side, and bevel gear meshing cooperation has the second number bevel gear who matches with the meshing of annular bevel gear ring, and second number bevel gear is connected with and installs the card axle on settling the boxboard through the bearing frame.
The auxiliary shaft positioned on the left side of the two auxiliary shafts is also connected with a large belt wheel, the large belt wheel is connected with a conveying belt, the lower part of the conveying belt is connected with a small belt wheel, the small belt wheel is connected with a continuous shaft rotatably arranged on the arrangement box plate, the front end of the continuous shaft is connected with a rocker, and the rocker is provided with a rocking groove in sliding fit with the right end of the brush handle.
In the invention, the centers of the main shaft, the brush handle and the annular bevel gear ring are collinear. The rear end surface of the box board is welded with a U-shaped protective cover, and the rear end of the U-shaped protective cover is in sliding fit with a cover door.
The invention has the beneficial effects that:
the automatic dust removing device is convenient and fast to use, can control the brush to rotate and rotate on the basis of controlling the brush to move along the rectangular track, can achieve the effect of automatically removing dust on the whole inner wall area of the gas inlet pipeline of the spray tower, and is labor-saving to operate.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a first perspective view of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at I;
FIG. 5 is a second perspective view of the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 5 at II;
FIG. 7 is a third schematic perspective view of the present invention;
FIG. 8 is an enlarged view of a portion of FIG. 7 at III;
fig. 9 is a rear view of the present invention.
In the figure: 1. a vehicle body; 2. a holder; 3. a brush; 4. a brush handle; 5. a track plate; 6. a rocker; 7. a transfer lever; 8. arranging a box board; 9. a motor frame; 10. a motor; 11. an arc-shaped rack; 12. a first spur gear; 13. a large belt pulley; 14. a conveyor belt; 15. a small belt pulley; 16. a second spur gear; 17. a first bevel gear; 18. a second bevel gear; 19. an annular bevel gear ring; 20. a connecting shaft; 21. a counter shaft; 22. clamping a shaft; 23. a main shaft.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be described more clearly and more completely with reference to the drawings in the following embodiments, and it is understood that the described embodiments are only a part of the present invention, rather than all of the present invention, and based on the embodiments, other embodiments obtained by those skilled in the art without inventive exercise are within the protection scope of the present invention.
As shown in fig. 1 to 9, the dust cleaner for the inner wall of the spray tower air inlet pipeline comprises a vehicle body 1; the vehicle body 1 is fixedly provided with a support frame 2 and a main shaft 23 in a rotatable manner; the main shaft 23 is connected with a support frame 2 and is provided with a placing box plate 8, the front part of the placing box plate 8 is provided with two track plates 5, the two track plates 5 are matched with a brush handle 4, and the left end of the brush handle 4 is connected with a brush 3; the right side of the brush handle 4 is connected with a drive control assembly; the drive control assembly is connected with a transposition assembly; the indexing assembly comprises an annular bevel ring 19 mounted on the upper portion of the support frame 2. The drive control assembly provides power to open and control the two brush holders 4 to move, and the transposition assembly is used for controlling the brush holders 4 and the brushes 3 to be circulated in the annular direction, so that the effect of cleaning the inner wall of the whole pipeline is achieved.
Each track plate 5 is provided with a rectangular groove 5a, and the tracks of the two rectangular grooves 5a are parallel; the middle part of the brush handle 4 is welded with an L-shaped adapter rod 7; the right end of the brush holder 4 and the right end of the switching rod 7 are slidably mounted in the corresponding rectangular grooves 5 a. The rectangular slot 5a is used to define the motion locus of the two brush holders 4 and the brush 3 on a plane.
The rear part of the placing box plate 8 is provided with a motor frame 9; the driving control assembly comprises a motor 10 arranged on the motor frame 9, and the motor 10 is connected with an arc-shaped rack 11; the arc-shaped rack 11 is respectively engaged and matched with a first straight gear 12 and a second straight gear 16; the first spur gear 12 and the second spur gear 16 are connected with two auxiliary shafts 21 which are arranged on the mounting box plate 8 through bearings. The arc-shaped rack 11 can be meshed with the first straight gear 12 and the second straight gear 16 alternately.
The indexing component further comprises a first bevel gear 17 arranged on a counter shaft 21 positioned on the right side, a second bevel gear 18 meshed and matched with an annular bevel gear ring 19 is meshed and matched with the first bevel gear 17, and the second bevel gear 18 is connected with a clamping shaft 22 arranged on the placing box plate 8 through a bearing seat. When the second bevel gear 18 rotates, the second bevel gear can travel along the annular track of the annular bevel gear ring 19 through gear tooth transmission, so that the effect of controlling the annular feeding of the brush 3 during cleaning is achieved.
The auxiliary shaft 21 positioned on the left side of the two auxiliary shafts 21 is also connected with a large belt wheel 13, the large belt wheel 13 is connected with a conveying belt 14, the lower part of the conveying belt 14 is connected with a small belt wheel 15, the small belt wheel 15 is connected with a through shaft 20 rotatably arranged on the placing box plate 8, the front end of the through shaft 20 is connected with a rocker 6, and the rocker 6 is provided with a rocking groove 6a in sliding fit with the right end of the brush handle 4. The conveyor belt 14 functions as a power transmission.
In the invention, the centers of the main shaft 23, the brush handle 4 and the annular bevel gear ring 19 are collinear. A U-shaped protective cover is welded on the rear end face of the box placing plate 8, and a cover door is in sliding fit with the rear end of the U-shaped protective cover.
Before practical use, only the vehicle body 1 needs to be manually moved to the side of the right side of the spray tower air inlet pipeline, so that the left end of the brush handle 4 and the brush 3 extend into the pipeline caliber along the axis of the inner wall of the spray tower air inlet pipeline.
When the gear is used specifically, the motor 10 drives the arc-shaped rack 11 to rotate at a constant speed, and drives the arc-shaped rack 11 to be in alternate meshing transmission with the first straight gear 12 and the second straight gear 16 respectively.
When arc rack 11 and straight-tooth gear 12 meshing transmission, transmission through conveyer belt 14, can make rocker 6 revolve round against the god needle, even make brush holder 4, adapter rod 7 and brush 3 homoenergetic are walked along rectangular channel 5a orbit, can control brush 3 earlier and extend to the pipeline in promptly, then move down to inconsistent with the inside wall of pipeline again, then clean the dust right with the last dust of pipeline inside wall, clean the dust outside the pipe wall, realize promptly that the dust is cleared up to the last region of pipeline side wall.
When the arc-shaped rack 11 is in meshing transmission with the second straight gear 16, the spindle 23, the placing box plate 8, the brush holder 4 and the brush 3 can rotate by a rated angle under the transmission action of the bevel gears, and the brush 3 can be subsequently and conveniently controlled to clean dust in other areas of the inner wall of the pipeline after transposition.
Through the alternate meshing transmission of the arc-shaped rack 11, the first straight gear 12 and the second straight gear 16, when the main shaft 23 rotates 360 degrees, the whole inner side wall of the spray tower air inlet pipeline can be cleaned.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A dust cleaner for the inner wall of a spray tower air inlet pipeline comprises a vehicle body (1); the method is characterized in that: the support frame (2) is fixedly arranged on the vehicle body (1), and the main shaft (23) is rotatably arranged on the vehicle body; the main shaft (23) is connected with a support frame (2) and is provided with a placing box plate (8), the front part of the placing box plate (8) is provided with two track plates (5), the two track plates (5) are matched with a brush handle (4), and the left end of the brush handle (4) is connected with a brush (3); the right side of the brush handle (4) is connected with a drive control assembly; the drive control assembly is connected with a transposition assembly; the indexing assembly comprises an annular bevel gear ring (19) mounted on the upper part of the support frame (2).
2. The dust cleaner for the inner wall of the spray tower inlet duct of claim 1, wherein: each track plate (5) is provided with a rectangular groove (5 a); an L-shaped adapter rod (7) is welded in the middle of the brush handle (4); the right end of the brush handle (4) and the right end of the switching rod (7) are slidably mounted in the corresponding rectangular grooves (5 a).
3. The dust cleaner for the inner wall of the spray tower inlet duct of claim 2, wherein: the tracks of the two rectangular grooves (5a) are parallel.
4. The dust cleaner for the inner wall of the spray tower inlet duct of claim 1, wherein: a motor frame (9) is arranged at the rear part of the placing box plate (8); the drive control assembly comprises a motor (10) arranged on a motor frame (9), and the motor (10) is connected with an arc-shaped rack (11); the arc-shaped rack (11) is respectively engaged and matched with a first straight gear (12) and a second straight gear (16).
5. The dust cleaner for the inner wall of the spray tower inlet duct of claim 4, wherein: the first straight gear (12) and the second straight gear (16) are both connected with two auxiliary shafts (21) which are arranged on the box plate (8) through bearings.
6. The dust cleaner for the inner wall of the spray tower inlet duct of claim 5, wherein: the indexing component further comprises a first bevel gear (17) arranged on a countershaft (21) located on the right side, a second bevel gear (18) is meshed and matched with the first bevel gear (17), and the second bevel gear (18) is connected with a clamping shaft (22).
7. The dust cleaner for the inner wall of the spray tower inlet duct of claim 6, wherein: the clamping shaft (22) is arranged on the mounting box plate (8) through a bearing seat.
8. The dust cleaner for the inner wall of the spray tower inlet duct of claim 6, wherein: the second bevel gear (18) is meshed and matched with the annular bevel gear ring (19).
9. The dust cleaner for the inner wall of the spray tower inlet duct of claim 4, wherein: the auxiliary shaft (21) positioned on the left side in the two auxiliary shafts (21) is further connected with a large belt wheel (13), the large belt wheel (13) is connected with a conveying belt (14), the lower portion of the conveying belt (14) is connected with a small belt wheel (15), the small belt wheel (15) is connected with a through shaft (20), the front end of the through shaft (20) is connected with a rocker (6), and a rocking groove (6a) in sliding fit with the right end of the brush handle (4) is formed in the rocker (6).
10. The dust cleaner for the inner wall of the spray tower inlet duct of claim 9, wherein: the connecting shaft (20) is rotatably arranged on the box plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111022888.5A CN113731973B (en) | 2021-09-01 | 2021-09-01 | Dust cleaner for inner wall of spray tower air inlet pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111022888.5A CN113731973B (en) | 2021-09-01 | 2021-09-01 | Dust cleaner for inner wall of spray tower air inlet pipeline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113731973A true CN113731973A (en) | 2021-12-03 |
| CN113731973B CN113731973B (en) | 2022-11-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111022888.5A Active CN113731973B (en) | 2021-09-01 | 2021-09-01 | Dust cleaner for inner wall of spray tower air inlet pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113731973B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114431041A (en) * | 2022-03-01 | 2022-05-06 | 无为县高沟新盛农业种植专业合作社 | Positioner for assisting fixation of snakegourd fruit leg support and using method of positioner |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4815488A (en) * | 1987-07-06 | 1989-03-28 | Lyons William G | Troughs for wet removal of asbestos from piping |
| CN203578314U (en) * | 2013-11-06 | 2014-05-07 | 成都理工大学 | Brush used for cleaning pipeline |
| CN207188384U (en) * | 2017-08-14 | 2018-04-06 | 江苏几维环境科技有限公司 | A kind of brush for cleaning vehicle blast pipe |
| CN108533880A (en) * | 2018-06-09 | 2018-09-14 | 汪建文 | A kind of duct cleaning vehicle |
-
2021
- 2021-09-01 CN CN202111022888.5A patent/CN113731973B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4815488A (en) * | 1987-07-06 | 1989-03-28 | Lyons William G | Troughs for wet removal of asbestos from piping |
| CN203578314U (en) * | 2013-11-06 | 2014-05-07 | 成都理工大学 | Brush used for cleaning pipeline |
| CN207188384U (en) * | 2017-08-14 | 2018-04-06 | 江苏几维环境科技有限公司 | A kind of brush for cleaning vehicle blast pipe |
| CN108533880A (en) * | 2018-06-09 | 2018-09-14 | 汪建文 | A kind of duct cleaning vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114431041A (en) * | 2022-03-01 | 2022-05-06 | 无为县高沟新盛农业种植专业合作社 | Positioner for assisting fixation of snakegourd fruit leg support and using method of positioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113731973B (en) | 2022-11-29 |
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