KR200484553Y1 - Residue recovery device for belt conveyer - Google Patents

Residue recovery device for belt conveyer Download PDF

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Publication number
KR200484553Y1
KR200484553Y1 KR2020150006528U KR20150006528U KR200484553Y1 KR 200484553 Y1 KR200484553 Y1 KR 200484553Y1 KR 2020150006528 U KR2020150006528 U KR 2020150006528U KR 20150006528 U KR20150006528 U KR 20150006528U KR 200484553 Y1 KR200484553 Y1 KR 200484553Y1
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KR
South Korea
Prior art keywords
unit
residue
collecting
dust
scraper
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KR2020150006528U
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Korean (ko)
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KR20170001290U (en
Inventor
김용우
Original Assignee
주식회사 대신우레탄
용현폴리텍주식회사
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Priority to KR2020150006528U priority Critical patent/KR200484553Y1/en
Publication of KR20170001290U publication Critical patent/KR20170001290U/en
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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
    • B65G45/00—Lubricating, cleaning, or clearing devices
    • B65G45/10—Cleaning devices
    • B65G45/26—Cleaning devices for gathering residue after cleaning
    • 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
    • B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
    • B65G19/14—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for moving bulk material in closed conduits, e.g. tubes
    • 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
    • B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
    • B65G19/18—Details
    • 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
    • B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
    • B65G19/18—Details
    • B65G19/22—Impellers, e.g. push-plates, scrapers; Guiding means therefor
    • 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
    • B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
    • B65G69/18—Preventing escape of dust
    • B65G69/181—Preventing escape of dust by means of sealed systems
    • B65G69/182—Preventing escape of dust by means of sealed systems with aspiration means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pusher Or Impeller Conveyors (AREA)

Abstract

The present invention relates to a device for collecting residues for a belt conveyor capable of re-supplying residues together with a product by collecting residues separated from a product transported from the upper part of the belt conveyor and supplying the collected product to the upper part of the belt conveyor.
To this end, the belt conveyor residue collecting device comprises a collecting unit for collecting the residues separated from the conveyed matter conveyed at the upper part of the belt conveyor, collecting the residues, and a dust collecting unit An exhaust unit for discharging the gas generated by filtration of the dust in the dust collecting unit, and a residue transferring unit for transferring the dust accumulated in the collecting unit and the dust filtered in the dust collecting unit to the upper portion of the belt conveyor.

Figure R2020150006528

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a belt-

The present invention relates to a device for collecting wastes for a belt conveyor, and more particularly to a device for collecting residues separated from a conveyed article conveyed at the top of the belt conveyor and feeding the same to the top of the belt conveyor, And more particularly, to a residue collecting apparatus for a belt conveyor.

Generally, a conveyor belt means a conveying machine for continuously conveying ores, raw materials, finished products or finished products (hereinafter referred to as "articles") to be conveyed. The article conveyed by the conveyor belt is put into a storage tank provided at the end of the conveyor belt.

At this time, the fine particles contained in the crushed stone collected from the residue in the article, for example, stoneware, come into contact with the conveyor belt and stick to it.

If the residue sticks on the conveyor belt, the conveyance amount of the article per unit time is reduced. Further, there is an inconvenience that an operator must directly scratch the surface of the conveyor belt using tools such as a broom or a scraper in order to remove the residue.

Particularly, in the case of a crushed stone containing a large amount of water, the water may cause the residues to aggregate and adhere firmly to the conveyor belt. Further, when the residue is removed from the conveyor belt, a considerable amount of dust is scattered and adhered to the periphery of the equipment including the conveyor belt, thereby causing many problems such as environmental pollution, facility pollution, air pollution and the like.

Korean Patent Laid-Open Publication No. 2013-0110510 (titled "Drop-down device for belt conveyor," published on October 10, 2013)

The object of the present invention is to solve the problems of the prior art by providing a belt conveyor capable of recovering residues separated from a conveyed article conveyed from the upper part of the belt conveyor and supplying the residues to the upper part of the belt conveyor, And a residual solution collecting device.

According to a preferred embodiment for achieving the object of the present invention described above, the apparatus for recovering a residue for a belt conveyor according to the present invention includes a belt conveyor residue recovery device for recovering a residue separated from a conveyed article conveyed at an upper portion of the belt conveyor Device, comprising: a collecting unit for collecting the residue; A dust collecting unit for filtering the dust that is scattered in the article or the residue; An exhaust unit for exhausting the gas generated by filtration of the dust in the dust collecting unit; And a residue transferring unit for transferring the residues accumulated in the collecting unit and the dust filtered in the dust collecting unit to an upper portion of the belt conveyor.

Here, the collecting unit includes: a collecting unit collecting the residue; And a collecting and discharging unit provided at a lower portion of the collecting unit and connected to the residual conveying unit so as to discharge the accumulated accumulated in the collecting unit.

Here, the dust collecting unit may include: a dust collecting part for filtering the dust; A dust collecting hopper disposed at a lower portion of the dust collecting portion and accumulating the dust filtered at the dust collecting portion; And a dust collecting and discharging unit provided at a lower portion of the dust collecting hopper and communicating with the residue transferring unit to discharge the dust accumulated in the dust collecting hopper unit.

The apparatus for collecting residue for a belt conveyor according to the present invention further includes a residue removing unit for leading the residue to the collecting unit or the collecting unit.

Here, the residue transfer unit may include: a hollow transfer pipe communicating with the collecting unit and the dust collecting unit, the hollow transfer pipe unit forming a moving path of the residue; A scraper portion for transferring the accumulated accumulated in the collecting unit and the dust collecting unit in a state of being inserted into the conveying pipe portion; A residue discharging portion provided on the conveying pipe portion at an upper side of the belt conveyor and discharging the residue conveyed by the scraper portion; And a scraper driving unit for operating the scraper unit.

Here, the scraper portion may include a plurality of scraper members spaced apart from each other to scrape off the residues accumulated in the collecting unit and the dust collecting unit; And a string member for interconnecting the plurality of scraper members to form a closed loop.

Here, the scraper driving unit may include a hollow driving housing part communicating with the conveying pipe part; A driving pulley rotatably installed in the driving housing portion so that the scraper portion is engaged; And a pulley driving unit for rotating the driving pulley.

Here, the residual conveyance unit may further include a path conversion unit provided in the conveyance pipe to change the movement path of the residue.

Here, the path converting unit may include: a hollow bending pipe portion into which the moving path of the scraper portion is converted; A hollow transforming housing part communicating with the bent tube part; And a path-changing pulley rotatably coupled to the conversion housing part so that the scraper part is engaged.

Here, the path converting unit may further include a path converting driver for rotating the path converting pulley.

According to the apparatus for recovering a residue for a belt conveyor according to the present invention, the residue separated from a conveyed article conveyed at the upper part of the conveyor belt is collected and supplied to the upper part of the belt conveyor, so that the residue can be re-supplied together with the conveyed article.

Further, the present invention can smoothly collect the residues and discharge accumulated residues.

In addition, the present invention can prevent the dust from being scattered from the outside as it is, simplify the filtration of the dust, and can collect the dust after the filtration and smooth the discharge of accumulated dust.

Further, the present invention can stably induce the residue generated by the article conveyed in the belt conveyor to the collecting unit, and prevent the residue from escaping from the collecting unit.

In addition, the present invention can smoothly transfer the accumulation accumulated in the collecting unit and the dust collecting unit, and can stably supply the residue to the upper part of the belt conveyor.

In addition, the present invention can suppress or prevent the residues from remaining in the transfer tube portion during the transferring process of the residue, and can smooth the transfer of the residue.

Further, the present invention can suppress or prevent residue from remaining in the scraper driving portion, and can prevent or prevent the residue from interfering with the operation of the scraper portion.

In addition, the present invention can prevent an overload from being applied to the scraper driving unit, and can smooth the operation of the residue transfer unit.

Further, the present invention can smooth the movement of the scraper portion at the bent portion and smooth the conveyance of the residue.

1 is a perspective view illustrating a belt conveyor residue collecting apparatus according to an embodiment of the present invention.
2 is a block diagram showing a device for collecting residue for a belt conveyor according to an embodiment of the present invention.
3 is a cross-sectional perspective view showing a state of engagement between a conveyance pipe portion and a scraper portion in a belt conveyor residue collecting device according to an embodiment of the present invention.
4 is a cross-sectional perspective view showing a state of engagement of a path converting portion and a scraper portion in a belt conveyor residue collecting device according to an embodiment of the present invention.

Hereinafter, an embodiment of a residue collecting apparatus for a belt conveyor according to the present invention will be described with reference to the accompanying drawings. Here, the present invention is not limited or limited by the examples. In describing the present invention, a detailed description of known functions or configurations may be omitted to clarify the gist of the present invention.

FIG. 1 is a perspective view of a belt conveyor residue collecting apparatus according to an embodiment of the present invention, FIG. 2 is a system diagram showing a belt conveyor residue collecting apparatus according to an embodiment of the present invention, FIG. 4 is a cross-sectional perspective view showing a state in which the conveyor residual material collecting apparatus according to the embodiment of the present invention is used, And FIG. 7 is a cross-sectional perspective view showing a coupling state of the path converting portion and the scraper portion.

Referring to FIGS. 1 to 4, a belt conveyor residue collecting apparatus according to an embodiment of the present invention recovers residues separated from the article conveyed from the upper part of the belt conveyor 100, To the upper portion of the belt conveyor so that the residue can be re-supplied together with the article.

The apparatus for collecting residue for a belt conveyor according to one embodiment of the present invention includes a collecting unit 20, a dust collecting unit 40, an exhaust unit 60, and a residual conveying unit 70.

The collecting unit (20) collects the residue separated from the article. Here, the residue may be defined as falling down to the lower side of the belt conveyor 100 among the articles to be conveyed in the belt conveyor 100, or attached to the lower portion of the belt conveyor 100. In addition, dust that is scattered around the belt conveyor 100 or scattered along with the generation of the residue may be included in the residue depending on the conveyance of the article.

 The collecting unit (20) includes a collecting part (21) and a collecting and discharging part (22).

The collecting unit 21 collects the residue. The collecting part 21 is installed below the belt conveyor 100. The collecting part (21) accumulates the residues or collects the dust. The collecting part (21) has a cylindrical shape with an open top. The collecting part 21 has a wide upper part and a lower light-gathering part with a smaller inner area. The residue can naturally fall down to the bottom of the collecting part 21 according to the shape of the collecting part 21. [

The collecting and discharging part 22 is provided in the lower part of the collecting part 21 in communication with the collecting part 21. The collecting and discharging unit 22 is connected to the residue transferring unit 70 such that the residual accumulated in the collecting unit 21 is discharged. The collecting and discharging portion 22 is connected to a conveying pipe portion 71 to be described later so that a scraper portion 72 described later is allowed to pass. It is advantageous that the inside of the collecting and discharging portion 22 is formed to be in shape with a scraper member 721 to be described later.

The dust collecting unit (40) filters the dust scattered in the article or the residue. Here, the dust collecting unit 40 can suck and filter the dust in the collecting unit 21 by operating the dust collecting unit 40 for a predetermined time once every predetermined time according to the amount of dust collected in the collecting unit 21. At this time, the dust collecting unit 40 may be provided with a timer device (not shown) for selecting whether to operate or not. For example, the dust collecting unit 40 may be operated for about 30 minutes to 48 hours, depending on the dust amount.

The dust collecting unit 40 includes a dust collecting unit 41, a dust collecting hopper unit 42, and a dust collecting and discharging unit 43.

The dust collecting unit 41 filters the dust. The dust collecting unit 41 can filter the dust that is sucked by the residue removing unit 10 to be described later. The dust collecting part 41 may filter the dust through various known methods.

Here, the dust collecting unit 41 can suck and filter the dust in the collecting unit 21 by operating the dust collecting unit 41 for a predetermined time once every predetermined time according to the amount of dust collected in the collecting unit 21. [ At this time, the dust collecting unit 41 may be provided with a timer device (not shown) for selecting whether to operate or not. For example, the dust collecting unit 41 may be operated for about 30 minutes to 48 hours, depending on the dust amount.

The dust collecting hopper 42 communicates with the dust collecting unit 41 and is disposed below the dust collecting unit 41. The dust collected in the dust collecting section 41 is accumulated in the dust collecting hopper section 42. The dust collecting hopper (42) has a cylindrical shape with an open top. The dust-collecting hopper part 42 has a wide upper part and a smaller inner area as it goes down. The dust that has been filtered according to the shape of the dust hopper portion 42 can naturally fall down to the bottom of the dust hopper portion 42.

The dust collecting and discharging part 43 is provided in the lower part of the dust collecting hopper part 42 in communication with the dust collecting hopper part 42. The dust transfer unit (70) is connected to the dust collecting and discharging unit (43) so that the dust accumulated in the dust collecting hopper unit (42) is discharged. A discharge pipe portion 71, which will be described later, is connected to the dust collecting and discharging portion 43, and a scraper portion 72 described later is passed. It is advantageous that the inside of the dust collecting and discharging part 43 is formed in a shape matching with a scraper member 721 to be described later.

Here, the collecting unit 20 and the dust collecting unit 40 can communicate with each other through the dust transfer passage 30 forming the dust transfer path. Then, the dust collecting unit (40) can suck and filter the dust scattered from the upper part of the collecting unit (20). Particularly, the dust transfer passage 30 allows the dust to be smoothly discharged from the collecting part 21 by communicating the collecting part 21 with the dust collecting part 41, ). ≪ / RTI > The dust transfer path 30 can communicate the collecting part 21 with the upper part of the dust collecting hopper part 42.

The exhaust unit 60 discharges the gas generated by the filtration of the dust in the dust collecting unit 40. The exhaust unit 60 includes an exhaust gas flow portion 61 for generating a rotational force by an applied power source, an exhaust vane portion 62 rotated by the exhaust gas flow portion 61, And an exhaust housing part (63) connected to the dust collecting unit (40) while the exhaust vane part (62) is wrapped.

At this time, the exhaust unit 60 is not limited, and the gas delivered from the dust collecting unit 40 can be discharged through various known types of exhaust means.

The exhaust unit 60 senses a driving signal of the belt conveyor 100 and can be operated only when the belt conveyor 100 is driven.

Here, the dust collecting unit (40) and the exhaust unit (60) can be communicated by the fluid transfer path (50) forming the transfer path of the gas. Then, the exhaust unit 60 may suck the gas discharged from the dust collecting unit 40 according to filtration of the dust, and discharge the gas to the outside. Particularly, the fluid transfer path 50 connects the upper part of the dust collecting part 41 and the exhaust housing part 63, so that the gas generated after the dust is filtered can be discharged to the outside.

The residue transferring unit 70 transfers the residues accumulated in the collecting unit 20 and the dust filtered in the dust collecting unit 40 to the upper portion of the belt conveyor 100. The residue transfer unit 70 includes a transfer pipe portion 71, a scraper portion 72, a residue discharge portion 73, and a scraper driving portion 74.

The conveying pipe portion 71 has a hollow tube shape and communicates with the collecting unit 20 and the dust collecting unit 40. The transfer tube portion 71 forms a path for moving the residue.

It is advantageous that the inside of the conveying pipe portion 71 is formed to be in alignment with a scraper member 721 to be described later.

The scraper portion 72 transfers the accumulated accumulated in the collecting unit 20 and the dust collecting unit 40 in a state where the scraper portion 72 is inserted into the conveying pipe portion 71. The scraper portion 72 can transfer the accumulated accumulated in the collecting unit 20 and the dust collecting unit 40 to the residual discharging portion 73.

For example, the scraper portion 72 may include a scraper member 721 and a string member 722, and may further include a string member engaging portion 723.

A plurality of the scraper members 721 are spaced apart from each other. The scraper member 721 scrapes the residue accumulated in the collecting unit 20 and the dust collecting unit 40. The scraper member 721 can scrape off the residues accumulated in the collecting and discharging unit 22 and the collecting and discharging unit 43 while passing through the collecting and discharging unit 22 and the collecting and discharging unit 43 have. Further, the scraper member 721 can smoothly transfer the residue while passing through the conveyance pipe portion.

The scraper member 721 may be formed in the inside of the collecting and discharging part 22, the inside of the dust collecting and discharging part 43 and the inside of the conveying tube part 71.

The scraper member 721 shows a disc shape for convenience of transportation, but it is not limited thereto and can show various shapes of polygonal shapes.

Further, the scraper member 721 may be made of a urethane material. The material of the scraper member 721 is not limited to the material of the scraper member 721. The scraper member 721 may be formed of a different material from the collecting and discharging unit 22, the collecting and discharging unit 43,

The scraper member 721 may not damage any one of the collecting and discharging part 22, the dust collecting and discharging part 43 and the conveying tube part 71 and minimizing the friction noise due to friction between them .

The string member 722 interconnects the plurality of scraper members 721 to form a closed loop. The string member 722 may be made of wire.

The row member engaging portion 723 is disposed at the center of the scraper member 721 and is engaged with the row member 722.

The residue discharging portion 73 is provided on the conveying pipe portion 71 on the upper side of the belt conveyor 100. The residue discharging portion 73 discharges the residue transferred by the scraper portion 72. The residue discharge portion 73 transfers the residue to the upper portion of the belt conveyor 100 so that the residue is supplied together with the article.

The scraper driving unit 74 operates the scraper unit 72 so that the residue is discharged to the residue discharging unit 73.

The scraper driving unit 74 can move the scraper unit 72. The scraper driving part 74 includes a hollow driving housing part 741 communicating with the conveying pipe part 71 and a rotatable driving housing part 741 rotatably coupled to the driving housing part 741 so that the scraper part 72 is engaged, And a pulley drive unit 743 that rotates the drive pulley 742. The drive pulley 742 rotates the drive pulley 742,

Then, as the driving pulley 742 is rotated by the pulley driving unit 743, the scraper member 721 is moved in the engaged state with the driving pulley 742. The scraper member 721 moves along the endless track and the scraper member 721 moves the collecting unit 20 and the dust collecting unit 40 And discharges the residue from the collecting unit (20) and the dust collecting unit (40). Subsequently, the scraper member 721 moves along the conveying pipe portion 71 to convey the residue to the residue discharging portion 73. When the scraper member 721 passes through the residue discharging portion 73, the residue is separated from the scraper member 721 and the separated residue is discharged from the residue discharging portion 73 Falls and is seated on the upper part of the belt conveyor (100).

The scraper portion 72 passes through the residue discharging portion 73 and is returned to the scraper driving portion 74 while the moving path of the scraper portion 72 is changed. Accordingly, the scraper portion 72 can be transmitted to the collecting unit 20 and the dust collecting unit 40 again.

Here, the drive pulley 742 is provided with a drive engagement portion (not shown) protruding or depressed to engage with the scraper member 721, so that the engagement of the scraper portion 72 can be smoothly performed . In addition, the drive pulley 742 is stacked and supported in a state where a plurality of the drive pulleys 742 are spaced apart from each other in the longitudinal direction of the rotation shaft, thereby preventing interference between the drive pulley 742 and the drive pulley 742. The drive pulley 742 may have the same configuration as the path-changing pulley 753 described later.

Although not shown, the driving housing part 741 may have a separate material hole for processing the remaining residues.

The residue transfer unit 70 may further include a path conversion unit 75. [ The path changer 75 is provided in the transfer tube 71 to change the transfer path of the residue. The path converting unit 75 includes a hollow bending pipe portion 751 through which the moving path of the scraper portion 72 is changed, a hollow conversion housing portion 752 connected to the bending pipe portion 751, And a path conversion pulley 753 rotatably coupled to the conversion housing part 752 so that the scraper part 72 is engaged.

The conveyance pipe portion 71 is connected to both ends of the bending pipe portion 751 and the scraper portion 72 is bent and passed through the bending pipe portion 751. Then, the path-changing pulley 753 is rotated while supporting the scraper member 721 in accordance with the movement of the scraper portion 72, thereby changing the conveying path of the residue, (73).

Here, the conveying engagement portion 755, to which the scraper member 721 is engaged, is protruded or depressed at the edge of the path conversion pulley 753, so that the engaging engagement of the scraper portion 72 can be smoothly performed . In addition, the path-changing pulleys 753 are stacked and supported in a state where a plurality of the path-changing pulleys 753 are spaced apart from each other in the longitudinal direction of the rotating shaft, thereby preventing the residuals from interfering with each other and smoothly rotating the path-

The residue transfer unit 70 may further include a path change driver 754.

The path conversion driver 754 rotates the path conversion pulley 753. As the path change drive unit 754 rotates the path change pulley 753, the tension acting on the scraper portion 72 is reduced, the resistance caused by the residue is reduced, and the scraper portion 72 can be prevented from being cut off.

Although not shown, the scraper portion 72 may be in the form of a screw which can be bent or stretched in the longitudinal direction. The scraper driving unit 74 may rotate the scraper 72 in the screw shape so that the residue is discharged to the residue discharging unit 73.

The remaining residue collecting apparatus for a belt conveyor according to one embodiment of the present invention may further include a residue removing unit 10. The residue removing unit 10 leads the residue to the collecting unit 20. The residue removal unit 10 may direct the residue to the dust collection unit 40.

The residue removing unit 10 may be brought into close contact with the belt conveyor 100 to separate the residue attached to the belt conveyor 100 and guide it to the collecting unit 20. Further, the residue removing unit 10 may suck the dust and lead it to the collecting unit 20. [ Further, the residue removing unit 10 may suck the dust and guide it to the dust collecting unit 40.

In addition, the residue removing unit 10 may be disposed in a filter form between the belt conveyor 100 and the collecting unit 21 to facilitate suction and separation of the residue. At this time, a removal bar (not shown), which can be attached to the belt conveyor 100, is protruded from the residue removing unit 10 to separate the residue attached to the belt conveyor 100.

The present invention is not limited to the structure of the residue removing unit 10 but may be variously shaped so as to separate the residue adhered to the belt conveyor 100 and guide the collected residue to the collecting unit 20, And can be led to the collecting unit 20 or the dust collecting unit 40.

In the apparatus for recovering a residue for a belt conveyor according to an embodiment of the present invention, the dust collecting unit 40, the exhaust unit 60, and the scraper driving unit 74 are provided in one body, Installation and management can be facilitated.

The collecting unit 21 of the collecting unit 20, the collecting unit 41 of the collecting unit 40 and the collecting unit 40 of the collecting unit 40 in the belt conveyor residue collecting apparatus according to an embodiment of the present invention The conveyance pipe portion 71 of the residue conveyance unit 70, the driving housing portion 741 of the scraper driving portion 74, the path changing portion 75 (Not shown) for checking the conveying state of the residue or for checking the internal state is provided on at least one of the folding tube portion 751 of the path converting portion 751 and the conversion housing portion 752 of the path converting portion 75 Thereby making it easy to check and maintain each configuration.

According to the belt conveyor residue collecting apparatus described above, the residue separated from the article conveyed from the upper portion of the belt conveyor 100 is collected and supplied to the upper portion of the belt conveyor 100, It may be re-supplied together with the article. In addition, it is possible to smoothly collect the residue and accumulate the accumulated residue. In addition, it is possible to prevent the dust from being scattered from the outside as it is, to simplify filtration of the dust, and to collect the dust after filtration and to smoothly discharge accumulated dust. In addition, it is possible to stably guide the residue generated by the article conveyed in the belt conveyor 100 to the collecting unit 20, and to prevent the residue from escaping from the collecting unit 20 .

Also, it is possible to smoothly transfer the residues accumulated in the collecting unit 20 and the dust collecting unit 40, and to stably supply the residues to the upper portion of the belt conveyor 100. In addition, it is possible to suppress or prevent the residue from remaining in the transfer tube portion 71 during the transfer of the residue, and smooth the transfer of the residue.

Further, it is possible to suppress or prevent the residues from remaining in the scraper driving portion 74, and to prevent or prevent the residue from interfering with the operation of the scraper portion 72. Further, the scraper driving unit 74 can be prevented from being overloaded, and the operation of the residue transfer unit 70 can be smoothly performed. Further, the scraper portion 72 can smoothly move in the bent portion, and the conveyance of the residue can be smooth.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art in light of the above teachings. Modify or modify the Software.

100: belt conveyor 10: residue removing unit 20: collecting unit
21: collecting part 22: collecting and discharging part 30: dust transferring passage
40: dust collecting unit 41: dust collecting unit 42: dust collecting hopper
43: dust collecting and discharging part 50: fluid conveying passage 60: exhausting unit
61: exhaust ventilation part 62: exhaust vane part 63: exhaust housing part
70: residue transfer unit 71: transfer pipe 72: scraper part
721: scraper member 722: string member 723: string member engaging portion
73: Residue discharging portion 74: Scraper driving portion 741: Driving housing portion
742: drive pulley 743: pulley drive part 75:
751: Bending tube portion 752: Conversion housing portion 753: Path conversion pulley
754: Path conversion driver 755:

Claims (10)

1. A residue collector for a belt conveyor for recovering a residue separated from a conveyed article conveyed at the top of the belt conveyor,
A collecting unit having a collecting unit for collecting the residue;
A residue removing unit disposed in the form of a filter between the belt conveyor and the collecting unit, the collecting unit comprising: a belt conveyor for collecting residual substances adhered to the belt conveyor and guiding the residue to the collecting unit;
A dust collecting unit having a dust collecting unit for filtering the dust scattered at the upper portion of the collecting unit among the residues;
A dust transfer path forming a transfer path of the dust between the collecting unit and the dust collecting unit;
An exhaust unit that discharges gas generated by filtration of dust in the dust collecting unit and is operated only when the belt conveyor is driven by sensing a driving signal of the belt conveyor;
A timer for operating the dust collecting unit at a predetermined time interval according to an amount of dust collected in the collecting unit;
A residue transfer unit for transferring the residues accumulated in the collecting unit and the dust filtered in the dust collecting unit to the upper portion of the belt conveyor; And
Wherein at least one of the collecting unit, the dust collecting unit, and the residue transferring unit includes an inspection port for checking the transfer state of the residue or for checking the internal state,
Wherein the collecting unit further includes a collecting and discharging unit provided at a lower portion of the collecting unit and connected to the residual transferring unit so as to discharge the accumulated accumulated in the collecting unit,
Wherein the dust collecting unit includes a dust collecting hopper portion provided at a lower portion of the dust collecting portion and accumulating the dust filtered at the dust collecting portion and a dust collecting hopper disposed at a lower portion of the dust collecting hopper portion, And a dust collecting and discharging portion communicating with the unit,
Wherein the residual conveyance unit includes a hollow conveying pipe portion communicating with the collecting and discharging portion and the collecting and discharging portion to form a moving path of the residue, And a scraper driving unit for operating the scraper unit. The scraper driving unit includes a scraper unit for transferring the residue, a residue discharging unit for discharging the residue conveyed by the scraper unit, In addition,
The scraper portion includes a plurality of scraper members spaced apart from each other to scrape off the residues accumulated in the collecting unit and the dust collecting unit, a string member forming a closed loop while interconnecting the plurality of scraper members, And a row member engaging portion disposed at a center portion of the member and engaged with the row member,
Wherein the scraper member has a disc shape and is shaped into the inside of the collecting and discharging portion, the inside of the dust collecting and discharging portion, and the inside of the conveying tube portion,
Wherein the scraper member is made of a urethane material and is made of a material different from any one of the collecting and discharging unit, the dust collecting unit and the conveying unit,
The scraper driving part includes a hollow driving housing part communicating with the conveying pipe part, a driving pulley rotatably installed in the driving housing part to engage the scraper part, and a pulley driving part rotating the driving pulley ,
Wherein the drive pulley is provided with a drive engagement portion for engaging the scraper member at an edge of the drive pulley, and the drive pulley is stacked and supported in a state where a plurality of drive pulleys are spaced apart from each other in the longitudinal direction of the rotation shaft. delete delete delete delete delete delete The method according to claim 1,
The residue transfer unit includes:
And a path changing unit provided in the transfer tube to change the path of movement of the residue. 9. The method of claim 8,
Wherein the path-
A hollow bending tube portion through which the movement path of the scraper portion is changed;
A hollow transforming housing part communicating with the bent tube part; And
And a path-changing pulley rotatably coupled to the transforming housing to engage the scraper portion. 10. The method of claim 9,
Wherein the path-
And a path change drive unit for rotating the path change pulley.
KR2020150006528U 2015-10-05 2015-10-05 Residue recovery device for belt conveyer KR200484553Y1 (en)

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KR101980143B1 (en) * 2017-09-13 2019-05-20 주식회사농심 noodle transfer system with bur remover

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KR20220162485A (en) * 2021-06-01 2022-12-08 한국남부발전 주식회사 Fixed dust cleaning device of the bulk conveyor for transporting limestone
KR102523481B1 (en) 2021-06-01 2023-04-20 한국남부발전 주식회사 Fixed dust cleaning device of the bulk conveyor for transporting limestone

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