CN105731010B - Coal bin hoisting type mechanical chipping spreads coal measures system - Google Patents
Coal bin hoisting type mechanical chipping spreads coal measures system Download PDFInfo
- Publication number
- CN105731010B CN105731010B CN201610286045.9A CN201610286045A CN105731010B CN 105731010 B CN105731010 B CN 105731010B CN 201610286045 A CN201610286045 A CN 201610286045A CN 105731010 B CN105731010 B CN 105731010B
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- China
- Prior art keywords
- coal
- motor
- bridge
- bin
- spreads
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
- B65G33/26—Screws
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
- B65G33/14—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/32—Filling devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Centrifugal Separators (AREA)
- Treatment Of Sludge (AREA)
Abstract
Coal measures system is spread the invention discloses a kind of coal bin hoisting type mechanical chipping, it includes：Helical blade, first motor, freewheel clutch, coal bridge, carry coal bin, second motor and removing sludge, freewheel clutch is arranged on the output shaft of the first motor, first motor is inverted, freewheel clutch outwards exports power, helical blade, which is rotated and driven, spreads coal movement (water, coal is automatically separated), coal bridge decentralization simultaneously, start to carry in coal bin load spread coal, when filling, first motor is rotated forward, freewheel clutch does not outwards export power, helical blade is motionless, coal bridge is packed up, at the same time, second motor start-up, carry coal bin, coal will be spread it is transported to and carries the top of coal ommatidium.The present invention is advantageous in that：Effectively water can not only be separated with spreading coal, and be able to ensure that spreading coal is exhaustively all transported；It is easy to operate, efficient, can be with independent operating, without interference with the progress of other processes.
Description
Technical field
Coal measures system is spread the present invention relates to a kind of mechanical chipping, and in particular to a kind of coal bin hoisting type mechanical chipping spreads coal measures
System.
Background technology
Lifted using vertical shaft skip, loading chamber charging appliance can cause part coal to fail entrance when being coaling to skip bucket
Skip bucket and trickle down to shaft bottom, the vertical shaft hoisting uninstalling system of the old-fashioned flexible bend type used in the past, spread coal amount through statistics and account for ore deposit
3 ‰ -5 ‰ or so of well day lifting coal amount.
The coal manner of cleaning up that spreads at this stage mainly includes：Coal (precipitation pool and dehydration scraper blade sedimentation basin are spread in scraper box cleaning
Formula), the cleaning of vertical small skip bucket spreads coal, the small skip bucket cleaning in inclined gallery and spreads coal, vertical grab bucket cleaning and spread coal, swing gate gallery mine car
Coal etc. is spread in cleaning.
After coal is spread and pit shaft water drenching is mixed to form coal-water mixture, it can cause larger difficult, it is necessary to fixed to cleaning work
Coal is spread in phase cleaning, while the manpower brought in scale removal process is also larger with financial resources cost, therefore mechanical chipping reasonable in design
It is very necessary that main shaft spreads coal measures system.
The content of the invention
To solve the deficiencies in the prior art, coal measures is spread it is an object of the invention to provide a kind of coal bin hoisting type mechanical chipping
System, the system effectively can not only separate water with spreading coal, and be able to ensure that spreading coal is exhaustively all transported.
In order to realize above-mentioned target, the present invention is adopted the following technical scheme that：
A kind of coal bin hoisting type mechanical chipping spreads coal measures system, including：Carry coal bin and removing sludge, it is characterised in that also include：
Helical blade, the first motor, freewheel clutch, coal bridge and the second motor, wherein, it is electronic that freewheel clutch is arranged on first
On the output shaft of machine, when the first motor is inverted, freewheel clutch outwards exports power, and driving helical blade is rotated, and drive is spread
Coal is moved, while driving the main axis of coal bridge, transfers coal bridge, and when the first motor is rotated forward, freewheel clutch is not outwards defeated
Go out power, helical blade is motionless, but the main shaft of driving coal bridge is rotated backward, and packs up coal bridge；
Said spiral blade arrangement is in main shaft shaft bottom and carries and slips coal strabismus between coal ommatidium, slips the high one end position of coal strabismus
Lower section in main shaft shaft bottom, low one end is located at the receipts coal mouthful for carrying coal ommatidium, and the first motor and coal bridge are respectively positioned on that to slip coal oblique
The low one end of eye, the bottom for slipping coal strabismus is disposed with some leaking holes, and when coal-water mixture is transported on helical blade, water is with spreading
Coal is separated, and the water after separation flows into the bottom for carrying coal ommatidium, gets to main entry drainage system through removing sludge, the coal that spreads after separation is fallen into
Carrying in coal bin for the small intraocular of coal is carried, coal bin is carried and rises under the drive of the second motor, coal will be spread is transported to and carry the top of coal ommatidium.
Foregoing coal bin hoisting type mechanical chipping spreads coal measures system, it is characterised in that also include：Infundibular body, foregoing infundibular body
Angle of inclination be 45 ° -60 °, its be arranged on main shaft shaft bottom bottom.
Foregoing coal bin hoisting type mechanical chipping spreads coal measures system, it is characterised in that the main body of foregoing coal bridge is by two pieces of flat boards
Composition, two pieces of flat boards can be around connecting shaft flexible rotating.
The present invention is advantageous in that：The mechanical chipping of the present invention spreads coal measures system, its can not only effectively by water and
Coal separation is spread, and is able to ensure that spreading coal is exhaustively all transported；In addition, the system features in convenient, efficiently, can be independent
Operation, without interference with the progress of other processes.
Brief description of the drawings
Fig. 1 is that the mechanical chipping of the present invention spreads the composition schematic diagram of coal measures system；
Fig. 2 is Fig. 1 close-up schematic view.
The implication of reference in figure：1- carries coal ommatidium, 2- and carries coal bin, 3- removing sludges, the motor of 4- second, 5- main shaft wells
Bottom, 6- infundibular bodies, 7- helical blades, the motor of 8- first, 9- freewheel clutches, 10- coals bridge, 11- slip coal strabismus.
Embodiment
Make specific introduce to the present invention below in conjunction with the drawings and specific embodiments.
Referring to Figures 1 and 2, mechanical chipping of the invention spreads coal measures system and included：Helical blade 7, the first motor 8, surmount
Clutch 9, coal bridge 10, carry coal bin 2, the second motor 4 and removing sludge 3.Wherein, freewheel clutch 9 is ratchet mechanism, unidirectional defeated
Go out power, it is arranged on the output shaft of the first motor 8, the rotation of helical blade 7, the decentralization of coal bridge 10 and pack up by the
One motor 8 and freewheel clutch 9 are controlled, specifically：
When first motor 8 is inverted, freewheel clutch 9 outwards exports power, and driving helical blade 7 is rotated, and coal is spread in drive
It is mobile, while driving the main axis of coal bridge 10, coal bridge 10 is transferred, be all loaded with spreading coal exhaustive with realizing；
When first motor 8 is rotated forward, freewheel clutch 9 does not outwards export power, and helical blade 7 is motionless, but driving coal
The main shaft of bridge 10 is rotated backward, and packs up coal bridge 10, is carried coal bin 2 to facilitate and is passed through.
Reference picture 1, helical blade 7 is arranged in main shaft shaft bottom 5 and carries slipping in coal strabismus 11 between coal ommatidium 1, slips coal strabismus
11 high one end are located at the lower section in main shaft shaft bottom 5, and low one end is located at the receipts coal mouthful for carrying coal ommatidium 1, the first motor 8 and coal
Bridge 10, which is respectively positioned on, slips the low one end of coal strabismus 11, and the bottom for slipping coal strabismus 11 is disposed with some leaking holes, and coal-water mixture is in spiral shell
When being transported on vane piece 7, water is separated with spreading coal, and the water after separation flows into the bottom for carrying coal ommatidium 1, and main entry is got to through removing sludge 3
Drainage system, the coal that spreads after separation falls into and carries carrying in coal bin 2 in coal ommatidium 1, carries coal bin 2 under the drive of the second motor 4
Rise, coal will be spread be transported to and carry the top of coal ommatidium 1, shaft bottom main entry (not shown), shaft bottom are finally transported to by belt conveyor etc. again
Coal bunker (not shown), so as to constitute the circulating system of a closing.
Because the viscous stickiness for spreading coal is strong, so we there is also mounted an infundibular body 6 in the bottom in main shaft shaft bottom 5, that is, leak
Bucket-shaped closing in, its angle of inclination is 45 ° -60 °, preferably 50 °, can so realize that spread coal swimmingly assembles under gravity
To the exit of infundibular body 6.
Reference picture 2, in the present embodiment, the coal bridge 10 that we use, its main body are made up of two pieces of flat boards, two pieces of flat boards
Can be simple in construction around connecting shaft flexible rotating, it is easy to operate and implements.
The system of the present invention, its operation principle is as follows：
First motor 8 is inverted, and freewheel clutch 9 outwards exports power, and driving helical blade 7 is rotated, and coal shifting is spread in drive
Dynamic (in moving process, water, coal are automatically separated), while driving the main axis of coal bridge 10, transfers coal bridge 10, starts to carrying coal
Load in case 2 and spread coal, when carrying coal bin 2 and filling, the first motor 8 is rotated forward, and freewheel clutch 9 does not outwards export power, spiral
Blade 7 is motionless, but the main shaft of driving coal bridge 10 is rotated backward, and packs up coal bridge 10, at the same time, the second motor 4 starts,
Coal bin 2 is carried, coal will be spread is transported to and carry the top of coal ommatidium 1.
It is possible thereby to, whole system only needs to control two motors, and rotating just can be real in reasonable time interval
Existing main shaft spreads the autonomous mechanical chipping of coal.
Because we are provided with coal bridge 10 in the mechanical chipping of the present invention spreads coal measures system, so realizing and will spread well
Coal exhaustive, safely carry in coal bin 2 from slipping all to be transported in coal strabismus 11.
In summary, system of the invention effectively can not only separate water with spreading coal, and be able to ensure that spread coal without
Omission is all transported.
It should be noted that the invention is not limited in any way for above-described embodiment, all use equivalent substitutions or equivalent change
The technical scheme that the mode changed is obtained, all falls within protection scope of the present invention.
Claims (3)
1. a kind of coal bin hoisting type mechanical chipping spreads coal measures system, including：Carry coal bin (2) and removing sludge (3), it is characterised in that also
Including：Helical blade (7), the first motor (8), freewheel clutch (9), coal bridge (10) and the second motor (4), wherein, surpass
More clutch (9) be arranged on the first motor (8) output shaft on, the first motor (8) invert when, freewheel clutch (9) to
Outer output power, driving helical blade (7) is rotated, and coal movement is spread in drive, while driving the main axis of coal bridge (10), makes coal bridge
(10) transfer, when the first motor (8) is rotated forward, freewheel clutch (9) does not outwards export power, and helical blade (7) is motionless, still
The main shaft of driving coal bridge (10) is rotated backward, and packs up coal bridge (10)；
The helical blade (7) is arranged in main shaft shaft bottom (5) and carries slipping in coal strabismus (11) between coal ommatidium (1), slips coal strabismus
(11) high one end is located at the lower section of main shaft shaft bottom (5), and low one end is located at the receipts coal mouthful for carrying coal ommatidium (1), and first is electronic
Machine (8) He Meiqiao (10), which is respectively positioned on, slips the low one end of coal strabismus (11), and the bottom for slipping coal strabismus (11) is disposed with some leaking holes,
When coal-water mixture is transported on helical blade (7), water is separated with spreading coal, and the water after separation flows into the bottom for carrying coal ommatidium (1),
Main entry drainage system is got to through removing sludge (3), the coal that spreads after separation falls into and carries carrying in coal bin (2) in coal ommatidium (1), carries coal bin
(2) rise under the drive of the second motor (4), coal will be spread be transported to and carry the top of coal ommatidium (1).
2. coal bin hoisting type mechanical chipping according to claim 1 spreads coal measures system, it is characterised in that also include：Infundibular body
(6), the angle of inclination of the infundibular body (6) is 45 ° -60 °, and it is arranged on the bottom of main shaft shaft bottom (5).
3. coal bin hoisting type mechanical chipping according to claim 1 or 2 spreads coal measures system, it is characterised in that the coal bridge
(10) main body is made up of two pieces of flat boards, and two pieces of flat boards can be around connecting shaft flexible rotating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610286045.9A CN105731010B (en) | 2016-05-03 | 2016-05-03 | Coal bin hoisting type mechanical chipping spreads coal measures system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610286045.9A CN105731010B (en) | 2016-05-03 | 2016-05-03 | Coal bin hoisting type mechanical chipping spreads coal measures system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105731010A CN105731010A (en) | 2016-07-06 |
| CN105731010B true CN105731010B (en) | 2017-10-13 |
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ID=56288027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610286045.9A Active CN105731010B (en) | 2016-05-03 | 2016-05-03 | Coal bin hoisting type mechanical chipping spreads coal measures system |
Country Status (1)
| Country | Link |
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| CN (1) | CN105731010B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106697956B (en) * | 2017-02-21 | 2018-11-20 | 山东科技大学 | A kind of cleaning plant, method for cleaning and layout method spreading coal for shaft bottom |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU608730A1 (en) * | 1971-12-13 | 1978-05-30 | Zhurzha Maksim E | Sump-cleaning apparatus |
| CN202784580U (en) * | 2012-10-03 | 2013-03-13 | 玄利元 | Shaft circulating hoisting device |
| CN203833179U (en) * | 2014-04-30 | 2014-09-17 | 焦作煤业（集团）新乡能源有限公司 | Pneumatic spiral coal clearing device |
| CN205078273U (en) * | 2015-10-13 | 2016-03-09 | 河北工程大学 | Active shaft bottom coal breakage device |
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2016
- 2016-05-03 CN CN201610286045.9A patent/CN105731010B/en active Active
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| Publication number | Publication date |
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| CN105731010A (en) | 2016-07-06 |
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