CN105972624B - A kind of inner wall of stack climbs cleaner - Google Patents

A kind of inner wall of stack climbs cleaner Download PDF

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Publication number
CN105972624B
CN105972624B CN201610512118.1A CN201610512118A CN105972624B CN 105972624 B CN105972624 B CN 105972624B CN 201610512118 A CN201610512118 A CN 201610512118A CN 105972624 B CN105972624 B CN 105972624B
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CN
China
Prior art keywords
climbing
wall
stack
climbing frame
dust
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Active
Application number
CN201610512118.1A
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Chinese (zh)
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CN105972624A (en
Inventor
吴炳土
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YANCHENG HENGZE WATER ENVIRONMENT MANAGEMENT Co.,Ltd.
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Quzhou Lechuang Energy Saving Technology Co Ltd
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Priority to CN201610512118.1A priority Critical patent/CN105972624B/en
Publication of CN105972624A publication Critical patent/CN105972624A/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J3/00Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
    • F23J3/02Cleaning furnace tubes; Cleaning flues or chimneys
    • F23J3/026Cleaning furnace tubes; Cleaning flues or chimneys cleaning the chimneys

Abstract

A kind of inner wall of stack climbs cleaner, including transmission locating rack, alternately climbing frame and flue dust sweep device, transmission locating rack is provided with driving rack, alternately climbing frame includes upper climbing frame and lower climbing frame, upper climbing frame and lower climbing frame all include box support body and flexible push rod, flue dust sweep device includes brush handle rotating cylinder, rotary dust collection brush and suction fan, brush handle rotating cylinder is arranged on transmission locating rack top and is provided with flexing transverse arm, rotary dust collection brush is arranged on flexing transverse arm end, and suction fan is arranged on ground and is provided with hose.The present embodiment is climbed up and down along inner wall of stack, inner wall of stack can be made an overall screening totally, and can handles clarifying smoke, and anti-corrosion worker need not set up scaffold and high-altitude suspension operation, with regard to the flue dust that adsorbed in chimney inwall can be cleaned out, and anticorrosion with painting coating.Therefore, inner wall of stack climbing cleaner is rational in infrastructure, manipulation is simple, can improve the job security of anti-corrosion worker.

Description

A kind of inner wall of stack climbs cleaner
Technical field
The invention belongs to a kind of mechanical device, more particularly to a kind of inner wall of stack climbing cleaner.
Background technology
The flue gas that boiler is outwards discharged by chimney, not only temperature is very high, but also containing the corrosivity such as sulfur dioxide compared with Strong chemical element, therefore, chimney is after use after a while, it is necessary to and chimney inner wall cleaning is clean, safeguarded and done Anti-corrosion protection works.Prior art one, which is utilized in chimney, sets up scaffold, and anti-corrosion worker climbs up scaffold and first absorption exists Chimney inwall flue dust is cleaned out, then brushing anticorrosive paint;Second, anti-corrosion work is suspended in midair in the air to chimney using suspension rope Inwall is cleared up and anticorrosive work.It can be seen that prior art does anticorrosive work to chimney inwall, dangerous property high workload amount is big Problem.
The content of the invention
It is big that anticorrosive work danger high workload amount is done to solve the problems, such as prior art in chimney, it is contemplated that carrying Cleaner is climbed for a kind of inner wall of stack, the climbing cleaner includes transmission locating rack, alternately climbing frame and flue dust sweep device, Anti-corrosion worker need not set up scaffold and high-altitude suspension operation, can just clean out the flue dust adsorbed in chimney inwall, and Anticorrosion with painting coating.
In order to achieve the above object, the present invention adopts the following technical scheme that:A kind of inner wall of stack climbs cleaner, its feature It is:The inner wall of stack climbing cleaner includes transmission locating rack, alternately climbing frame and flue dust sweep device, the transmission positioning Erection has driving rack, and the alternately climbing frame includes upper climbing frame and lower climbing frame and run up and down along transmission locating rack, The upper climbing frame and lower climbing frame all include box support body and flexible push rod, and locating sleeve, institute are provided with box support body center State locating sleeve and be sleeved on transmission locating rack outer ring, screw socket climbing machine and fluid power high pressure apparatus, the spiral shell are provided with box support body Mouth climbing machine is provided with endless drive wheel, and the endless drive wheel is engaged with driving rack, is provided with box support body outer rim more secondary Top pressure telescopic pipe, the top pressure telescopic pipe connect with fluid power high pressure apparatus, and the flexible top stem casing is mounted in top pressure telescopic pipe and it End comes directly towards provided with chimney, and the flue dust sweep device includes brush handle rotating cylinder, rotary dust collection brush and suction fan, and the brush handle turns Cylinder is arranged on transmission locating rack top and is provided with flexing transverse arm, and the rotary dust collection brush is arranged on flexing transverse arm end and set There are dust suction pipe spreader and brush handle whirler, the suction fan is arranged on ground and is provided with hose, and the hose is worn Transmission locating rack is crossed to be connected with dust suction pipe spreader.
This preferred embodiment also has following technical characteristic:
The transmission locating rack is designed with driving rack in cylinder structure and its outer wall both sides, is provided with locating sleeve both sides Rack bayonet socket, the driving rack are fastened in rack bayonet socket.
Runner axle bed is provided with the middle part of locating sleeve, the endless drive wheel is in cirque structure and installs runner axle bed On, the screw socket to match with driving rack is provided with endless drive wheel inner ring, is provided with endless drive wheel outer ring and is climbed with screw socket The tooth mouth that machine matches.
The brush handle rotating cylinder is arranged on transmission locating rack top by rotating shaft and is provided with rotating mechanism and telescoping mechanism, is brushing Rotating cylinder both sides are designed with flexing transverse arm and rotary dust collection brush.
The rotary dust collection brush structure in disk form and its card is provided with hard bristle, the dust suction axle sleeve tube end is set There is rotary sleeve, the rotary sleeve in the middle part of rotary dust collection brush with connecting, and the flexing transverse arm in the middle part of dust suction pipe spreader with connecting Connect, the brush handle whirler is arranged on flexing transverse arm end and is connected by transmission mechanism with rotary sleeve.
Dust suction pedestal pipe is provided with transmission locating rack inner chamber, the dust suction pedestal tube top end is provided with bellows, described to stretch Contracting flexible pipe is connected with dust suction pipe spreader, and the hose connects with dust suction pedestal pipe.
The suction fan is provided with dust-proof water tank, and the hose is connected with dust-proof water tank, and the dust-proof water tank is provided with Visit window.
The present embodiment is alternately and repeatedly run by upper climbing frame and lower climbing frame, is climbed up and down along inner wall of stack, flue dust Sweep device can make an overall screening inner wall of stack totally, and and can handles clarifying smoke, and anti-corrosion worker need not set up pin hand Frame and high-altitude suspension operation, the flue dust adsorbed in chimney inwall can just be cleaned out, and anticorrosion with painting coating.Therefore, the cigarette Chimney inwall climbing cleaner is rational in infrastructure, manipulation is simple, can improve the job security of anti-corrosion worker.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the assembling structure schematic diagram of one embodiment of the invention.
Fig. 2 is the structural representation of upper climbing frame 21 and lower climbing frame 22 in Fig. 1.
Sequence number represents respectively in figure:10. locating rack is driven, 11. driving racks, 12. dust suction pedestal pipes, 13. bellows, 20. replace climbing frame, climbing frame on 21., 22. times climbing frames, 23. box support bodys, 24. flexible push rods, 240. chimneys top, 25. locating sleeve, 250. rack bayonet sockets, 26. screw socket climbing machines, 260. endless drive wheels, 27. fluid power high pressure apparatuses, 28. top pressure sets Bobbin, 30. flue dust sweep devices, 31. brush handle rotating cylinders, 32. rotary dust collection brushs, 320. hard bristles, 33. suction fans, 330. Dust-proof water tank, 331. visiting windows, 34. flexing transverse arms, 35. dust suction pipe spreaders, 350. rotary sleeves, 36. brush handle whirlers, 37. hose.
Embodiment
Referring to Fig. 1 and Fig. 2 is combined, the inner wall of stack climbing cleaner of the present embodiment includes transmission locating rack 10, alternately climbed Climbing frame 20 and flue dust sweep device 30, the transmission locating rack 10 are provided with driving rack 11, and the alternately climbing frame 20 includes upper Climbing frame 21 and lower climbing frame 22 are simultaneously run along transmission locating rack about 10, and the upper climbing frame 21 and lower climbing frame 22 all wrap Box support body 23 and flexible push rod 24 are included, is provided with locating sleeve 25 at the center of box support body 23, the locating sleeve 25 is sleeved on The outer ring of locating rack 10 is driven, screw socket climbing machine 26 and fluid power high pressure apparatus 27, the screw socket climbing machine are provided with box support body 23 26 are provided with endless drive wheel 260, and the endless drive wheel 260 is engaged with driving rack 11, is provided with the outer rim of box support body 23 More secondary top pressure telescopic pipe 28, the top pressure telescopic pipe 28 connect with fluid power high pressure apparatus 27, and the flexible push rod 24 is sleeved on top pressure In telescopic pipe 28 and its end is provided with chimney top 240, and the flue dust sweep device 30 includes brush handle rotating cylinder 31, rotary dust collection brush 32 and suction fan 33, the brush handle rotating cylinder 31 is arranged on the transmission top of locating rack 10 and is provided with flexing transverse arm 34, the rotation Turn absorbent brush 32 to be arranged on the end of flexing transverse arm 34 and be provided with dust suction pipe spreader 35 and brush handle whirler 36, the suction fan 33 are arranged on ground and are provided with hose 37, and the hose 37 connects through transmission locating rack 10 with dust suction pipe spreader 35 Connect.
When it is implemented, inner wall of stack climbing cleaner is provided with ground control system, alternately transmission locating rack 10, climbing frame 20 and the power control line of flue dust sweep device 30 be connected with ground control system, ground control system be provided with illumination camera, Video display and control handle, illumination camera are arranged on the top of transmission locating rack 10, and video display and control handle are set Put on the report control platform of ground control system, operating personnel observe chimney inwall by illuminating camera and video display Situation, and the situation manipulation transmission locating rack 10, alternating climbing frame 20 and the flue dust sweep device 30 that arrive according to the observation are run.
When the present embodiment is specifically used, first upper climbing frame 21 is run to the top of transmission locating rack 10, lower climbing frame 22 and transported For row to transmission locating rack 10 bottom, then starting the fluid power high pressure apparatus 27 of upper climbing frame 21 makes flexible push rod 24 hold out against in chimney Wall, being driven locating rack 10 and lower climbing frame 22 will be firmly connected by upper climbing frame 21 with inner wall of stack, climbing frame in startup 21 screw socket climbing machine 26, transmission locating rack 10 will drive lower climbing frame 22 to be run to chimney top, and climbing frame 22 pastes instantly During nearly upper climbing frame 21, screw socket climbing machine 26 is out of service, starts the fluid power high pressure apparatus 27 of lower climbing frame 22 and simultaneously makes itself and chimney Inwall firmly connects, and the fluid power high pressure apparatus 27 for then starting upper climbing frame 21 disengages it from inner wall of stack, restarts lower climbing frame 22 screw socket climbing machine 26, transmission locating rack 10 will drive climbing frame 21 to be run to chimney top.So alternately and repeatedly transport OK, inner wall of stack climbing cleaner can be just climbed to top from chimney bottom, and above method reverse operating inner wall of stack is climbed Cleaner can just be climbed to bottom from chimney top.
The transmission locating rack 10 is designed with driving rack 11 in cylinder structure and its outer wall both sides, in 25 liang of locating sleeve Side is provided with rack bayonet socket 250, and the driving rack 11 is fastened in rack bayonet socket 250.
Alternately climbing frame 20 is firmly installed in transmission locating rack 10 outer ring by locating sleeve 25, and can easily be upper and lower Operation, driving rack 11 are fastened in rack bayonet socket 250, and alternately climbing frame 20 can only be transported along transmission locating rack about 10 for limitation OK, it is impossible to rotated around transmission locating rack 10.
When it is implemented, being provided with stopping means at the both ends of driving rack 11, prevent that alternately climbing frame 20 skids off driving rack 11 ends.
Runner axle bed is provided with the middle part of locating sleeve 25, the endless drive wheel 260 is in cirque structure and installs runner On axle bed, the screw socket to match with driving rack 11 is provided with the inner ring of endless drive wheel 260, is set in the outer ring of endless drive wheel 260 There is the tooth mouth to match with screw socket climbing machine 26.
Endless drive wheel 260 is arranged on the middle part of locating sleeve 25 by runner axle bed and can easily rotated, screw socket climbing machine 26 drive endless drive wheel 260 to rotate by transmission mechanism.The screw socket of its inner ring is along driving cog when endless drive wheel 260 rotates The tooth mouth rotation of bar 11, alternately climbing frame 20 is run along transmission locating rack about 10 for driving.
When it is implemented, how secondary top pressure telescopic pipe 28 is installed separately around box support body 23 and mutual spacing phase More hydraulic transfer pipes are provided with Deng, fluid power high pressure apparatus 27 and are connected respectively with top pressure telescopic pipe 28.When fluid power high pressure apparatus 27 starts, More flexible push rods 24 extended or retracted top pressure telescopic pipe 28 simultaneously is driven, alternating climbing frame 20 is held out against or is loosened in chimney Wall.
When it is implemented, the outside of chimney top 240 is arranged to arcuate structure and is provided with Skidproof soft cushion.The chimney of arcuate structure Top 240 matches with inner wall of stack, the pressure on top surface of flexible push rod 24 is uniformly conducted into inner wall of stack, Skidproof soft cushion makes to stretch Contracting push rod 24 is stronger to hold out against inner wall of stack.
The brush handle rotating cylinder 31 is arranged on the transmission top of locating rack 10 by rotating shaft and is provided with rotating mechanism and telescoping mechanism, Flexing transverse arm 34 and rotary dust collection brush 32 are designed with the both sides of brush handle rotating cylinder 31.
When it is implemented, rotating mechanism is arranged between transmission locating rack 10 and brush handle rotating cylinder 31, pass through brush handle rotating cylinder 31 Rotary dust collection brush 32 is driven to be rotated around chimney inwall, telescoping mechanism is arranged between brush handle rotating cylinder 31 and flexing transverse arm 34, The stretching operation of flexing transverse arm 34 is driven, rotary dust collection brush 32 be close or is left chimney inwall.
32 structure in disk form of rotary dust collection brush and its card is provided with hard bristle 320, the dust suction pipe spreader 35 ends are provided with rotary sleeve 350, and the rotary sleeve 350 connects with the middle part of rotary dust collection brush 32, the flexing transverse arm 34 Be connected with the middle part of dust suction pipe spreader 35, the brush handle whirler 36 be arranged on the end of flexing transverse arm 34 and by transmission mechanism and Rotary sleeve 350 connects.
Rotary dust collection brush 32 is arranged on the end of flexing transverse arm 34 by dust suction pipe spreader 35 to be rotated, brush handle rotation Favourable turn 36 is driven by transmission mechanism and controls rotary dust collection brush 32 to rotate.When rotary dust collection brush 32 presses close to the rotation of chimney inwall, In the flue dust of chimney inwall, suction fan 33 connects hard bristle 320 with dust suction pipe spreader 35 for brush absorption in rotary manner, The flue dust that the brush of hard bristle 320 is got off is siphoned away, prevents flue dust from being flown away everywhere in chimney.
Dust suction pedestal pipe 12 is provided with transmission locating rack 10 inner chamber, the top of dust suction pedestal pipe 12 is provided with bellows 13, the bellows 13 is connected with dust suction pipe spreader 35, and the hose 37 connects with dust suction pedestal pipe 12.
When it is implemented, dust suction pedestal pipe 12 is arranged on the transmission lumen centers of locating rack 10 by muscle shelves, by hose 37 connect with rotary dust collection brush 32, make the absorption flue dust that rotary dust collection brush 32 also can be unobstructed during rotation, and prevent from inhaling The gravity of dirt flexible pipe 37 pulls dust suction pipe spreader 35.Bellows 13 makes rotary dust collection brush 32 can easily be with flexing transverse arm 34 stretching operations, to press close to or leave chimney inwall.
The suction fan 33 is provided with dust-proof water tank 330, and the hose 37 connects with dust-proof water tank 330, described to remove Dirt water tank 330, which is provided with, visits window 331.
When it is implemented, dust-proof water tank 330 is arranged in purified water built with purified water, the outlet of hose 37, inhale Gas blower fan 33 is arranged on the top of dust-proof water tank 330.Stronger suction is produced when suction fan 33 works, rotary dust collection brush 32 is swept The flue dust brushed down sucks hose 37 and enters dust-proof water tank 330, and purified water absorbs flue dust, makes air with air-breathing wind Machine 33 is drained.The water quality situation of purified water can easily be observed by visiting window 331, and is decided whether more according to water quality situation Change purified water.
When it is implemented, inner wall of stack spary can also be prevented in the top installation coating spary device of transmission locating rack 10 Rotten coating.
In summary:The present embodiment solves prior art and does that anticorrosive work danger high workload amount is big to ask in chimney A kind of topic, there is provided inner wall of stack climbing cleaner for operation of being ascended a height instead of anti-corrosion worker in chimney.

Claims (7)

1. a kind of inner wall of stack climbs cleaner, it is characterized in that:The inner wall of stack climbing cleaner includes transmission locating rack (10), alternating climbing frame (20) and flue dust sweep device (30), the transmission locating rack (10) is provided with driving rack (11), described Alternately climbing frame (20) includes upper climbing frame (21) and lower climbing frame (22) and run up and down along transmission locating rack (10), described Upper climbing frame (21) and lower climbing frame (22) all include box support body (23) and flexible push rod (24), at box support body (23) center Provided with locating sleeve (25), the locating sleeve (25) is sleeved on transmission locating rack (10) outer ring, is set in box support body (23) There are screw socket climbing machine (26) and fluid power high pressure apparatus (27), the screw socket climbing machine (26) is provided with endless drive wheel (260), the ring Shape drive (260) is engaged with driving rack (11), and how secondary top pressure telescopic pipe (28), institute are provided with box support body (23) outer rim Top pressure telescopic pipe (28) is stated to connect with fluid power high pressure apparatus (27), the flexible push rod (24) be sleeved in top pressure telescopic pipe (28) and Its end be provided with chimney top (240), the flue dust sweep device (30) include brush handle rotating cylinder (31), rotary dust collection brush (32) and Suction fan (33), the brush handle rotating cylinder (31) are arranged on transmission locating rack (10) top and are provided with flexing transverse arm (34), institute Rotary dust collection brush (32) is stated to be arranged on flexing transverse arm (34) end and be provided with dust suction pipe spreader (35) and brush handle whirler (36), The suction fan (33) is arranged on ground and is provided with hose (37), and the hose (37) passes through transmission locating rack (10) it is connected with dust suction pipe spreader (35).
2. a kind of inner wall of stack climbing cleaner according to claim 1, it is characterized in that:It is described transmission locating rack (10) be in Cylinder structure and its outer wall both sides is designed with driving rack (11), rack bayonet socket (250), institute are provided with locating sleeve (25) both sides Driving rack (11) is stated to be fastened in rack bayonet socket (250).
3. a kind of inner wall of stack climbing cleaner according to claim 1, it is characterized in that:Set in the middle part of locating sleeve (25) There is runner axle bed, the endless drive wheel (260) is in cirque structure and installs on runner axle bed, in endless drive wheel (260) Inner ring is provided with the screw socket to match with driving rack (11), is provided with and screw socket climbing machine (26) in endless drive wheel (260) outer ring The tooth mouth to match.
4. a kind of inner wall of stack climbing cleaner according to claim 1, it is characterized in that:The brush handle rotating cylinder (31) passes through Rotating shaft is arranged on transmission locating rack (10) top and is provided with rotating mechanism and telescoping mechanism, is designed with brush handle rotating cylinder (31) both sides Flexing transverse arm (34) and rotary dust collection brush (32).
5. a kind of inner wall of stack climbing cleaner according to claim 1, it is characterized in that:The rotary dust collection brush (32) is in Disc-shaped structure and its card are provided with hard bristle (320), and dust suction pipe spreader (35) end is provided with rotary sleeve (350), the rotary sleeve (350) in the middle part of rotary dust collection brush (32) with connecting, the flexing transverse arm (34) and dust suction axle sleeve Manage and connected in the middle part of (35), the brush handle whirler (36) is arranged on flexing transverse arm (34) end and by transmission mechanism and rotation Axle sleeve (350) connects.
6. a kind of inner wall of stack climbing cleaner according to claim 1, it is characterized in that:In transmission locating rack (10) inner chamber Provided with dust suction pedestal pipe (12), dust suction pedestal pipe (12) top is provided with bellows (13), the bellows (13) with Dust suction pipe spreader (35) connects, and the hose (37) connects with dust suction pedestal pipe (12).
7. a kind of inner wall of stack climbing cleaner according to claim 1, it is characterized in that:The suction fan (33) is provided with Dust-proof water tank (330), the hose (37) connect with dust-proof water tank (330), and the dust-proof water tank (330), which is provided with, visits window Mouth (331).
CN201610512118.1A 2016-06-27 2016-06-27 A kind of inner wall of stack climbs cleaner Active CN105972624B (en)

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CN107191953A (en) * 2017-06-15 2017-09-22 西安建筑科技大学 A kind of Multi-functional self-actuated climb type chimney cleaning plant
CN107543185B (en) * 2017-08-30 2019-07-16 青岛大学 A kind of chimney descaling machine
CN110469863B (en) * 2019-09-28 2020-05-15 苏州汉风科技发展有限公司 Special ash removal device for inner wall of chimney
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Effective date of registration: 20201230

Address after: 224000 23 / F (b), Huidu building, Xindu West Road, Yandu District, Yancheng City, Jiangsu Province

Patentee after: YANCHENG HENGZE WATER ENVIRONMENT MANAGEMENT Co.,Ltd.

Address before: 324000 Room 308, Block B, No. 6 Kaixuan South Road (Huigu Industrial Design Base), Quzhou City, Zhejiang Province

Patentee before: QUZHOU LECHUANG ENERGY SAVING TECHNOLOGY Co.,Ltd.

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