CN107758148A - A kind of long distance high efficiency cleaner - Google Patents

A kind of long distance high efficiency cleaner Download PDF

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Publication number
CN107758148A
CN107758148A CN201711134885.4A CN201711134885A CN107758148A CN 107758148 A CN107758148 A CN 107758148A CN 201711134885 A CN201711134885 A CN 201711134885A CN 107758148 A CN107758148 A CN 107758148A
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CN
China
Prior art keywords
warehouse
connecting rod
rotating ring
cleaning board
high efficiency
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Application number
CN201711134885.4A
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Chinese (zh)
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CN107758148B (en
Inventor
祝驰誉
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Jiangsu Feida Qianyuan Power Equipment Co Ltd
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Jiangsu Feida Qianyuan Power Equipment Co Ltd
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Priority to CN201711134885.4A priority Critical patent/CN107758148B/en
Publication of CN107758148A publication Critical patent/CN107758148A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00Large containers
    • B65D88/54Large containers characterised by means facilitating filling or emptying
    • B65D88/64Large containers characterised by means facilitating filling or emptying preventing bridge formation
    • B65D88/68Large containers characterised by means facilitating filling or emptying preventing bridge formation using rotating devices

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)

Abstract

The present invention proposes a kind of long distance high efficiency cleaner, and it is up big and down small truncated cone-shaped structure to include upper warehouse, connection warehouse and lower warehouse, upper warehouse successively from top to bottom, and connection warehouse is cylindrical structure, and lower warehouse is up big and down small truncated cone-shaped structure;Connect warehouse and be provided with a circle first passage, rotating ring fits through first passage with being connected the inwall of warehouse, the outer wall of rotating ring is above-mentioned to be provided with rack, the outer wall of connection warehouse is provided with fixation wall, fixation wall is coated on outside rotating ring, fixation wall is provided with the first opening, and driving gear is meshed through the first opening with rack, and driving gear is fixed on motor;The top of rotating ring is provided with upper block clearing mechanism, and the lower section of rotating ring is provided with lower block clearing mechanism, and block clearing efficiency high, stability is good, improves security performance.

Description

A kind of long distance high efficiency cleaner
Technical field
The present invention relates to a kind of cleaner, and in particular to a kind of long distance high efficiency cleaner.
Background technology
Run coal bin is the important storage device of thermal power plant coal handling system sustainable supply coal pulverizer raw coal, raw coal chamber structure Shape is essentially identical, and top is square, cylinder, and bottom is bored in side, circular cone and hyperbola.Big upper and lower small mouth, it is suitable for reading enter Material, lower mouth discharge material.Material in run coal bin is by gravity blanking from top to bottom, because material falls flowing in conical vessel, Therefore more flow downward, area is smaller, and material is formed and extruded, and coefficient of friction increase, this is the main reason for resulting in blockage.Raw coal The keypoint part that chute blockage occurs for storehouse is in the range of 0~3m of entrance top to coal bunker bottom of feeder.The moisture of other material contains Amount, fineness degree, time length that temperature change, material are deposited in window container, chamber wall coefficient of friction size are all made Into the factor of blocking.For a long time, the safe and stable operation that annoying power plant always is endangered caused by run coal bin chute blockage.Thermal power plant Boiler oil is influenceed by coal supply, and unit boiler fuel deviates former design coal at present, particularly mixes burning inferior coal and coal slime, this Run coal bin during the original unit design of sample can not laundering period coal the regular generation chute blockage of change, especially rainy season, coal Mud viscosity is extremely strong, is particularly easy to produce chute blockage problem at run coal bin outlet and feeder entrance coal spout.The winter north simultaneously Temperature is cold, and wet coal and coal slime are easy to phenomenon of congealing occur, and congeals and causes coal stream to lump and export to form jam, knot in coal bunker Arch ultimately forms the generation of whole coal bunker chute blockage phenomenon.
Existing run coal bin once blocks itself without anticlogging function, run coal bin, can cause unstable combustion It is fixed, therefore need badly and research and develop the run coal bin blocking cleaner that a kind of run coal bin is not susceptible to block.
The content of the invention
The present invention proposes a kind of long distance high efficiency cleaner regarding to the issue above, and block clearing efficiency high, stability is good, improves Security performance.
Specific technical scheme is as follows:
A kind of long distance high efficiency cleaner, includes upper warehouse, connection warehouse and lower warehouse successively from top to bottom, and upper warehouse is upper Small truncated cone-shaped structure under big, connection warehouse is cylindrical structure, and lower warehouse is up big and down small truncated cone-shaped structure;
Connecting warehouse and be provided with a circle first passage, rotating ring fits through first passage with being connected the inwall of warehouse, The outer wall of rotating ring is above-mentioned to be provided with rack, and the outer wall for connecting warehouse is provided with fixation wall, and fixation wall is coated on outside rotating ring, Gu Determine wall to be meshed with rack through the first opening provided with the first opening, driving gear, driving gear is fixed on motor, motor It is fixed on lower warehouse, rotating ring is provided with two locating rings, the plug-type inwall for being arranged on connection warehouse of two locating rings On, two locating rings are located at the upper and lower both sides of first passage respectively;
The top of rotating ring is provided with upper block clearing mechanism, and the lower section of rotating ring is provided with lower block clearing mechanism;
Upper block clearing mechanism includes being tilted towards being arranged on outside four above rotating ring upper swing arms, adjacent two upper swing arms it Between connected by first connecting rod, the inwall of the upper warehouse of head rod fitting sets, makes head rod in the horizontal direction On connect into circular configuration, the outer wall of upper swing arm is provided with the first cleaning board and the second cleaning board, and the length of the first cleaning board is small Angle a between the length of the second cleaning board, the first cleaning board and the second cleaning board is 60 °, and two be oppositely arranged are upper to revolve Connected between the top of bar by second connecting rod, the second connecting rod is in the arc-shaped structure that is bent upwards, two The intersection of second connecting rod is connected by the first fixed block;
Lower block clearing mechanism includes inwardly angled eight lower swing arms being arranged on below rotating ring, and the outer wall of lower swing arm is provided with One the 3rd cleaning board, connected by third connecting rod between adjacent two lower swing arms, the lower warehouse of the 3rd connecting rod fitting Inwall set, the 3rd connecting rod is connected into circular configuration in the horizontal direction, the top of the lower swing arm of two be oppositely arranged Between connected by the 4th connecting rod, the 4th connecting rod is in the arc-shaped structure that is bent upwards, four the 4th connections The intersection of bar is connected by the second fixed block.
A kind of above-mentioned long distance high efficiency cleaner, wherein, the distance between inwall of the first cleaning board and upper warehouse is 8- The distance between inwall of 15mm, the second cleaning board and upper warehouse is 1-5mm.
A kind of above-mentioned long distance high efficiency cleaner, wherein, upper block clearing mechanism is turned clockwise in the presence of rotating ring, First cleaning board is located at the front of the second cleaning board in a rotational direction.
A kind of above-mentioned long distance high efficiency cleaner, wherein, the distance between inwall of the 3rd cleaning board and lower warehouse is 2- 3mm。
A kind of above-mentioned long distance high efficiency cleaner, wherein, the radian of the second connecting rod is less than the radian of the 4th connecting rod.
A kind of above-mentioned long distance high efficiency cleaner, wherein, the second connecting rod and the 4th connecting rod are square including section The body of rod of structure, sets distribution block on the body of rod, and the cross sectional shape of distribution block is isosceles triangular structure, in two side walls of the body of rod A material-dividing groove is respectively equipped with, material-dividing groove caves inward in equilateral triangle structure.
A kind of above-mentioned long distance high efficiency cleaner, wherein, the inwall of head rod is provided with some projections, and projection is positive three Pyramidal structure.
A kind of above-mentioned long distance high efficiency cleaner, wherein, the gradient of upper storehouse body sidewall is less than the gradient of lower warehouse side wall.
Beneficial effects of the present invention are:
The present invention is rotated by motor drives rotating ring to rotate, so that upper block clearing mechanism and lower block clearing mechanism synchronize Rotate, block clearing efficiency high, stability is good, improves security performance;
At the same time, the setting of the first cleaning board and the second cleaning board, the larger and less long-pending block of volume is cleared up respectively, no Fragile, stability is good, improves service life.
Brief description of the drawings
Fig. 1 is sectional view of the present invention.
Fig. 2 is the first block clearing mechanism top view of the invention.
Fig. 3 is the second block clearing mechanism top view of the invention.
Fig. 4 is the second connecting rod sectional view of the invention.
Embodiment
To make technical scheme become apparent from clearly, the present invention is described further below in conjunction with the accompanying drawings, Any scheme drawn to the technical characteristic progress equivalencing of technical solution of the present invention and conventional reasoning each falls within guarantor of the present invention Protect scope.
Reference
Upper warehouse 1, connection warehouse 2, lower warehouse 3, first passage 4, rotating ring 5, rack 6, fixation wall 7, first opening 8, Driving gear 9, motor 10, locating ring 11, upper block clearing mechanism 12, lower block clearing mechanism 13, upper swing arm 14, first connecting rod 15, first Cleaning board 16, the second cleaning board 17, the second connecting rod 18, the first fixed block 19, lower swing arm 20, the 3rd cleaning board the 21, the 4th connect Extension bar 22, the second fixed block 23, the body of rod 24, distribution block 25, material-dividing groove 26, projection 27, third connecting rod 28.
A kind of long distance high efficiency cleaner as shown in the figure, include upper warehouse 1, connection warehouse 2 and lower warehouse successively from top to bottom 3, upper warehouse is up big and down small truncated cone-shaped structure, and connection warehouse is cylindrical structure, and lower warehouse is up big and down small truncated cone-shaped Structure;The gradient of upper storehouse body sidewall is less than the gradient of lower warehouse side wall;
Connect warehouse and be provided with a circle first passage 4, rotating ring 5 is affixed through first passage with being connected the inwall of warehouse Close, the outer wall of rotating ring is above-mentioned to be provided with rack 6, and the outer wall for connecting warehouse is provided with fixation wall 7, and fixation wall is coated on outside rotating ring Portion, fixation wall are provided with the first opening 8, and driving gear 9 is meshed through the first opening with rack, and driving gear is fixed on motor On 10, motor is fixed on lower warehouse, and rotating ring is provided with two locating rings 11, and two locating rings are plug-type to be arranged on connection On the inwall of warehouse, two locating rings are located at the upper and lower both sides of first passage respectively;
The top of rotating ring is provided with upper block clearing mechanism 12, and the lower section of rotating ring is provided with lower block clearing mechanism 13;
Upper block clearing mechanism includes being tilted towards being arranged on outside four upper swing arms 14 above rotating ring, adjacent two upper swing arms Between connected by first connecting rod 15, the inwall of the upper warehouse of head rod fitting sets, makes head rod in level Circular configuration is connected on direction, the outer wall of upper swing arm is provided with the first cleaning board 16 and the second cleaning board 17, the first cleaning board Length be less than the length of the second cleaning board, angle a between the first cleaning board and the second cleaning board is 60 °, is oppositely arranged Connected between the top of two upper swing arms by second connecting rod 18, the second connecting rod is in the circular arc being bent upwards Structure, the intersection of two the second connecting rods are connected by the first fixed block 19;The inwall of first cleaning board and upper warehouse The distance between be 8-15mm, the distance between the second cleaning board and inwall of upper warehouse are 1-5mm;Upper block clearing mechanism is rotating Turned clockwise in the presence of ring, the first cleaning board is located at the front of the second cleaning board in a rotational direction;
Lower block clearing mechanism includes inwardly angled eight lower swing arms 20 being arranged on below rotating ring, is set on the outer wall of lower swing arm There is the 3rd cleaning board 21, connected between adjacent two lower swing arms by third connecting rod 28, the fitting of the 3rd connecting rod The inwall of lower warehouse sets, the 3rd connecting rod is connected into circular configuration in the horizontal direction, the lower swing arm of two be oppositely arranged Top between connected by the 4th connecting rod 22, the 4th connecting rod is in the arc-shaped structure that is bent upwards, four The intersection of 4th connecting rod is connected by the second fixed block 23;The distance between inwall of 3rd cleaning board and lower warehouse For 2-3mm;
The radian of second connecting rod is less than the radian of the 4th connecting rod;
Second connecting rod and the 4th connecting rod include the body of rod 24 that section is cube structure, and distribution block is set on the body of rod 25, the cross sectional shape of distribution block is isosceles triangular structure, and a material-dividing groove 26, sub-material are respectively equipped with two side walls of the body of rod Groove caves inward in equilateral triangle structure;
The inwall of head rod is provided with some projections 27, and projection is positive Rhizoma Sparganii wimble structure.

Claims (8)

1. a kind of long distance high efficiency cleaner, it is characterized in that, include upper warehouse, connection warehouse and lower warehouse successively from top to bottom, on Warehouse is up big and down small truncated cone-shaped structure, and connection warehouse is cylindrical structure, and lower warehouse is up big and down small truncated cone-shaped structure;
Connect warehouse and be provided with a circle first passage, rotating ring fits with being connected the inwall of warehouse through first passage, rotated The outer wall of ring is above-mentioned to be provided with rack, and the outer wall for connecting warehouse is provided with fixation wall, and fixation wall is coated on outside rotating ring, fixation wall The first opening is provided with, driving gear is meshed through the first opening with rack, and driving gear is fixed on motor, and motor is fixed On lower warehouse, rotating ring is provided with two locating rings, and two locating rings are plug-type to be arranged on the inwall of connection warehouse, and two Individual locating ring is located at the upper and lower both sides of first passage respectively;
The top of rotating ring is provided with upper block clearing mechanism, and the lower section of rotating ring is provided with lower block clearing mechanism;
Upper block clearing mechanism includes being tilted towards being arranged on outside four upper swing arms above rotating ring, leads between adjacent two upper swing arms Cross first connecting rod to be connected, the inwall of the upper warehouse of head rod fitting sets, makes head rod in the horizontal direction connect It is connected into circular configuration, the outer wall of upper swing arm is provided with the first cleaning board and the second cleaning board, and the length of the first cleaning board is less than the The length of two cleaning boards, the angle a between the first cleaning board and the second cleaning board are 60 °, the upper swing arm of two be oppositely arranged Connected between top by second connecting rod, the second connecting rod is in the arc-shaped structure that is bent upwards, two second The intersection of connecting rod is connected by the first fixed block;
Lower block clearing mechanism includes inwardly angled eight lower swing arms being arranged on below rotating ring, and the outer wall of lower swing arm is provided with one 3rd cleaning board, connected by third connecting rod between adjacent two lower swing arms, the lower warehouse of the 3rd connecting rod fitting it is interior Wall sets, the 3rd connecting rod is connected into circular configuration in the horizontal direction, between the top of the lower swing arm of two be oppositely arranged Connected by the 4th connecting rod, the 4th connecting rod is in the arc-shaped structure that is bent upwards, four the 4th connecting rods Intersection is connected by the second fixed block.
2. a kind of long distance high efficiency cleaner as claimed in claim 1, it is characterized in that, the inwall of the first cleaning board and upper warehouse it Between distance be 8-15mm, the distance between the second cleaning board and inwall of upper warehouse are 1-5mm.
3. a kind of long distance high efficiency cleaner as claimed in claim 1, it is characterized in that, upper block clearing mechanism is in the presence of rotating ring Turned clockwise, the first cleaning board is located at the front of the second cleaning board in a rotational direction.
4. a kind of long distance high efficiency cleaner as claimed in claim 1, it is characterized in that, the inwall of the 3rd cleaning board and lower warehouse it Between distance be 2-3mm.
5. a kind of long distance high efficiency cleaner as claimed in claim 1, it is characterized in that, the radian of the second connecting rod is less than the 4th and connected The radian of extension bar.
6. a kind of long distance high efficiency cleaner as claimed in claim 1, it is characterized in that, the second connecting rod and the 4th connecting rod are wrapped The body of rod that section is cube structure is included, distribution block is set on the body of rod, the cross sectional shape of distribution block is isosceles triangular structure, bar A material-dividing groove is respectively equipped with two side walls of body, material-dividing groove caves inward in equilateral triangle structure.
7. a kind of long distance high efficiency cleaner as claimed in claim 1, it is characterized in that, the inwall of head rod is provided with some Projection, projection are positive Rhizoma Sparganii wimble structure.
8. a kind of long distance high efficiency cleaner as claimed in claim 1, it is characterized in that, the gradient of upper storehouse body sidewall is less than lower storehouse The gradient of body sidewall.
CN201711134885.4A 2017-11-16 2017-11-16 Remote high-efficiency blocking remover Active CN107758148B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711134885.4A CN107758148B (en) 2017-11-16 2017-11-16 Remote high-efficiency blocking remover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711134885.4A CN107758148B (en) 2017-11-16 2017-11-16 Remote high-efficiency blocking remover

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Publication Number Publication Date
CN107758148A true CN107758148A (en) 2018-03-06
CN107758148B CN107758148B (en) 2024-06-07

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110127225A (en) * 2019-06-03 2019-08-16 西安西热锅炉环保工程有限公司 A kind of anti-blocking feed bin and its working method

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA807521A (en) * 1969-03-04 F. Irving Henry Feeder means
CH529679A (en) * 1971-11-16 1972-10-31 Kokeisl Theodor Device on containers for receiving and metered removal of bulk goods
CN2084461U (en) * 1990-11-30 1991-09-11 王力武 Disc feeder
US20120012619A1 (en) * 2010-07-16 2012-01-19 Shuichi Okabe Bridge breaker
CN103318576A (en) * 2013-07-16 2013-09-25 无锡市顺凯机械制造厂 Novel blocking cleaning scraper for material storehouse
CN103551349A (en) * 2013-09-28 2014-02-05 东北电力大学 Rotating scale scraping device for pipeline robot
CN203486380U (en) * 2013-09-09 2014-03-19 钱力 Internal rotation scraping blade coal bucket unblocking machine
CN203558364U (en) * 2013-11-25 2014-04-23 江苏中源电力设备有限公司 Raw coal bin rotary blocking removing device
CN203667285U (en) * 2013-11-22 2014-06-25 山东天元节能环保工程有限公司 Stock bin automatic detection and blockage removing device
CN204237033U (en) * 2014-11-10 2015-04-01 杨学让 Material bin cleaner
CN104984963A (en) * 2015-07-15 2015-10-21 季德贵 Round barrel body inner-wall cleaner
CN207658430U (en) * 2017-11-16 2018-07-27 江苏乾元飞达电力设备有限公司 A kind of long distance high efficiency cleaner

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA807521A (en) * 1969-03-04 F. Irving Henry Feeder means
CH529679A (en) * 1971-11-16 1972-10-31 Kokeisl Theodor Device on containers for receiving and metered removal of bulk goods
CN2084461U (en) * 1990-11-30 1991-09-11 王力武 Disc feeder
US20120012619A1 (en) * 2010-07-16 2012-01-19 Shuichi Okabe Bridge breaker
CN103318576A (en) * 2013-07-16 2013-09-25 无锡市顺凯机械制造厂 Novel blocking cleaning scraper for material storehouse
CN203486380U (en) * 2013-09-09 2014-03-19 钱力 Internal rotation scraping blade coal bucket unblocking machine
CN103551349A (en) * 2013-09-28 2014-02-05 东北电力大学 Rotating scale scraping device for pipeline robot
CN203667285U (en) * 2013-11-22 2014-06-25 山东天元节能环保工程有限公司 Stock bin automatic detection and blockage removing device
CN203558364U (en) * 2013-11-25 2014-04-23 江苏中源电力设备有限公司 Raw coal bin rotary blocking removing device
CN204237033U (en) * 2014-11-10 2015-04-01 杨学让 Material bin cleaner
CN104984963A (en) * 2015-07-15 2015-10-21 季德贵 Round barrel body inner-wall cleaner
CN207658430U (en) * 2017-11-16 2018-07-27 江苏乾元飞达电力设备有限公司 A kind of long distance high efficiency cleaner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110127225A (en) * 2019-06-03 2019-08-16 西安西热锅炉环保工程有限公司 A kind of anti-blocking feed bin and its working method

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