KR20160031197A - A quantity supply device of waste - Google Patents

A quantity supply device of waste Download PDF

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Publication number
KR20160031197A
KR20160031197A KR1020140120865A KR20140120865A KR20160031197A KR 20160031197 A KR20160031197 A KR 20160031197A KR 1020140120865 A KR1020140120865 A KR 1020140120865A KR 20140120865 A KR20140120865 A KR 20140120865A KR 20160031197 A KR20160031197 A KR 20160031197A
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KR
South Korea
Prior art keywords
waste
main frame
chain
belt
sides
Prior art date
Application number
KR1020140120865A
Other languages
Korean (ko)
Inventor
석균희
Original Assignee
다호에너텍 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 다호에너텍 주식회사 filed Critical 다호에너텍 주식회사
Priority to KR1020140120865A priority Critical patent/KR20160031197A/en
Publication of KR20160031197A publication Critical patent/KR20160031197A/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
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30—Belts or like endless load-carriers
    • B65G15/32—Belts or like endless load-carriers made of rubber or plastics
    • B65G15/42—Belts or like endless load-carriers made of rubber or plastics having ribs, ridges, or other surface projections
    • B65G15/44—Belts or like endless load-carriers made of rubber or plastics having ribs, ridges, or other surface projections for impelling the loads
    • 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
    • B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/02—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a load-carrying belt attached to or resting on the traction element
    • 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
    • B65G65/34—Emptying devices
    • B65G65/40—Devices for emptying otherwise than from the top
    • B65G65/42—Devices for emptying otherwise than from the top using belt or chain conveyors

Abstract

The present invention relates to a waste quantity supply device. The waste quantity supply device can maintain stable efficiency of driving a facility by supplying waste within treating capacity in a recycling facility by moving the waste of a fixed rate or less from a hopper when the waste collected in a predetermined position is supplied to the hopper by tongs of an excavator. The waste quantity supply device includes: a main frame (10) having an inclined unit (13) in order for a gap between an upper part (11) and a lower part (12) to be inclined at a fixed angle, wherein the upper part (11) and the lower part (12) of a side frame on both sides are installed at fixed intervals and a fixed length thereof are horizontal; a support frame (20) supporting the main frame (10) on the ground surface; the hopper (30) enabling the waste to be placed into the lower part of the main frame (10); a chain driving unit (40) including a sprocket (42) axis-fixed on both sides of a driving shaft (41) axis-supported on both side frames in an end on an upper part (11) side of the main frame (10) and an end on a hopper (30) rear side in the lower part (12), to rotate; a roller chain (50) connecting the upper and lower sprockets (42) on both sides while maintaining tension by multiple chain guides (14) which are formed in a direction in which both sides frames face each other in the main frame (10); a belt fixing unit (60) connecting lower ends of each pin link (52) installed inside the roller chain (50) on both sides by a cross bar (63); a conveyor belt (70) rotating with the roller chain (50) by being attached and fixed to the cross bars (63) of the belt fixing unit (60); and a nonslip channel (80) bent upwards at a predetermined height to be vertical to the conveyor belt (70) while fixed to the conveyor belt (70) of the upper part of the cross bar (63), wherein a plate surface of an upper end is formed in a saw blade shape.

Description

Description of the Related Art [0002] A quantity supply device of waste

The present invention relates to a waste quantity dispensing apparatus, and more specifically, it can stably supply waste supplied to a hopper by a processable amount in a recycling facility, thereby performing a stable process in a recycling facility and preventing equipment damage in advance To a waste water quantity supply device.

In general, industrial waste refers to waste discharged from public buildings such as business industries, shops and services.

These industrial wastes are collected in a certain place without separate collection.

The collected industrial waste is supplied to the conveyor using excavator tongs, and the industrial waste placed on the conveyor is supplied to the sorter.

The industrial waste supplied through the conveyor is made to be crushed to a certain size or smaller, while separating the combustible waste and the non-combustible waste.

Especially recently, since combustible wastes among industrial wastes can be recycled, more precise sorting is performed.

However, when the industrial waste collected at a certain place is supplied to the crusher, the amount of waste supplied by the excavator clamp is not constant, so sometimes it is too small, but excessive amount of waste is supplied at once and the crusher is caught by the selector or crusher, There is also an abolition to do.

Therefore, when a large amount of waste is supplied to a sorter or a crusher at a time, the crushing blade of the crusher is broken or damaged as well as causing frequent failures due to overloading while exceeding the screening capacity limit of the sorter. Which is a cause of deterioration.

Patent Publication No. 2009-0044275 (2009.05.07)

SUMMARY OF THE INVENTION Accordingly, the present invention has been made in view of the above problems, and it is an object of the present invention to provide a waste disposal apparatus and a waste disposal method, in which waste collected in a certain place is supplied to a hopper by an excavator, So that it is possible to maintain a stable facility driving efficiency.

It is another object of the present invention to provide a waste quantitative supply device that can prevent the damage and breakage of parts for crushing and cutting in a recycling facility, thereby enabling maintenance of the facility economically.

In particular, it is another object of the present invention to provide a waste quantitative feeder capable of stably performing a process such as crushing and cutting of waste supplied to a recycling facility, thereby greatly improving the process efficiency.

In order to achieve the above object, the waste amount dispensing apparatus of the present invention is characterized in that the upper and lower portions of the side frames spaced apart from each other by a constant width are made to be parallel to each other by a predetermined length, and an inclined portion is formed Mainframes; A support frame for supporting the main frame with respect to the ground; A hopper adapted to inject waste at a lower portion of the main frame; A chain drive unit including a sprocket fixed to both sides of a drive shaft rotatably supported by both side frames of the hopper rear side end portion of the main frame and the lower side end portion of the hopper; A roller chain connecting the upper and lower sprockets of both sides while maintaining tension by a plurality of chain guides formed in a direction facing each other between the side frames of the main frame; A belt fastener for connecting the lower ends of the pin links provided in the roller chains on both sides to the cross bar; A conveyance belt which is tightly fixed to the cross bars of the belt fixture and rotates together with the roller chain; And a non-slip channel which is fixed to the conveyance belt at an upper portion of the cross bar so as to be upwardly bent at a predetermined height vertically to the conveyance belt, and the plate surface of the upper end portion is formed in a sawtooth shape.

The waste supplied to the hopper is always moved to the recycling facility by a predetermined amount or less by the waste quantity quantitative supply device according to the above construction, so that stable process execution and processing efficiency in the recycling facility are further improved.

In addition, the present invention can prevent damage or breakage of parts in a recycling facility by continuously supplied waste, thereby making maintenance of the facility more economical.

1 is a perspective view illustrating a waste water quantity supplying device according to the present invention;
Fig. 2 is a side sectional view of the waste quantity supplying device according to the present invention. Fig.
FIG. 3 is a plan view showing a connection structure of a roller chain in a waste quantity supply device according to the present invention. FIG.
FIG. 4 is a cross-sectional view of the main portion illustrating the structure of the belt fastener, the conveyance belt, and the non-slip channel of the waste water quantity supplying device according to the present invention.
FIG. 5 is a perspective view showing the main part of the belt fastener of FIG.
FIG. 6 is a diagram showing the operation state of the waste quantity supplying device according to the present invention

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a perspective view illustrating a waste water quantity supplying device according to the present invention, and FIG. 2 is a side sectional view of a waste water quantity supplying device according to the present invention.

As shown in the drawings, the waste quantity supply device of the present invention includes a main frame 10, a support frame 20, a hopper 30, a chain drive unit 40, a roller chain 50, a belt fixture 60, 70 and the non-slip channel 80 are combined.

The main frame 10 of the apparatus for supplying a fixed quantity of waste according to the above-described construction has a pair of side frames spaced apart from each other by a predetermined distance so as to be parallel to both sides of the main frame 10, And the inclined portion 13 is formed so that the upper portion 11 and the lower portion 12 are inclined at an angle.

It is most preferable that the upper surface of the slope portion 13 of the main frame 10 is formed to be 50 to 60 degrees.

In addition, the chain guides 14 are formed on the side frames of the main frame 10 such that the chain guides 14 protrude in a direction opposite to each other.

Particularly, the chain guide 14 is formed at the upper side 11, the inclined portion 13, and the bent portion between the inclined portion 13 and the lower portion 12, .

At this time, the chain guide 12 may be extended to the upper end 11 and the lower end 12 side of the main frame 10.

It is more preferable that a vertical skirt 15 extending upwards at a predetermined height is formed in both side frames of the main frame 10 in order to prevent the waste to be transferred from falling outward.

The support frame 20 of the present invention has a structure in which the main frame 10 is stably supported with respect to the ground, and is formed of a beam structure fixed to both outer sides of the main frame 10 by welding.

A hopper 30 to which waste is injected is fixed to the lower portion 12 of the main frame 10.

The hopper 30 has a generally funnel shape in which an upper portion having a relatively large inner diameter and a lower portion inner diameter having a small inner diameter are communicated with each other but a lower outer peripheral surface having a relatively small inner diameter is formed at a lower end portion of the main frame 10 .

The chain drive unit 40 includes a drive shaft 41, a sprocket 42, and a drive motor 43.

The drive shaft 41 is rotatably provided at an end portion of the main frame 10 on the upper side 11 and an end portion on the lower portion 12 side.

That is, the drive shaft 41 is axially supported between the two side frames of the main frame 10.

The sprocket 42 is axially fixed to both sides of the main frame 10 of the drive shaft 41. The upper portion 11 of the side frame 10 and the lower portion 12 side sprocket 42 are the same So as to be provided on a straight line.

It is more preferable that the sprocket 42 provided in the lower portion 12 of the main frame 10 is provided on the rear side of the hopper 30.

One of the drive shafts 41 provided on the upper portion 11 or the lower portion 12 of the main frame 10 is extended to the outside of the main frame 10, And is rotatable by the motor 43.

A belt pulley 430 is fixed to the driving shaft 41 and the driving motor 43 to transmit the driving force of the driving motor 43. The belt pulleys 430 are fixed to the driving belt 431 .

The drive motor 43 and the drive shaft 41 can also be formed as a link between the sprocket and the chain.

As shown in FIG. 3, the roller chains 50 are connected to the sprockets 42 on the same straight line of the chain drive unit 40 as shown in FIG.

In other words, the roller chain 50 connects sprockets 42 in the same straight line between both side frames of the main frame 10, and between the opposite side sprockets 42, So that a predetermined tension can be maintained.

The roller chain 50 thus constructed is configured such that the roller link 51 and the pin link 52 are connected to each other and the end of the pin link 52 is connected to the outer side end of the roller link 51 by a pin to be.

FIG. 4 is a cross-sectional view illustrating a main part illustrating a coupling structure of a belt fixing device, a conveyance belt, and a non-slip channel of a waste amount supplying device according to the present invention.

As shown in the figure, between the pin links 52 opposed to each other of the roller chain 50 provided on both sides between the side frames of the main frame 10, there are a belt fastener 60, a conveyance belt 70, (80).

5 is an enlarged perspective view illustrating a coupling structure of a belt fastener in a waste quantity supplying device according to the present invention.

As shown in the drawings, the belt fastener 60 of the present invention has a configuration comprising a fixing plate 61, a fixing block 62, and a cross bar 63.

The fixing plate 61 of the belt fixture 60 has a horizontal flat plate configuration in which a certain width is integrally extended inward from the lower end of the pin link 52 of the roller chain 50.

The fixing block 62 is a spacer having a predetermined thickness so as to be placed on the fixing plate 61.

The cross bar 63 has a structure in which both ends of the cross bar 63 are inserted into the fixing block 62 and the fixing block 62 while inserting the fixing plate 61 and the fixing block 62 therein. Tightly fastened to the upper plate 61 together with the fixing block 62 by fastening bolts and nuts to be firmly fixed to the roller chain 50. [

The conveyor belt 70 is brought into close contact with the outside of the cross bars 63 of the belt fastener 60 fixedly connected to the roller chains 50 on both sides along the roller chain 50.

Therefore, the conveyance belt 70 is configured so that the upper portion 11 and the lower portion 12 of the main frame 10 are rotated in one direction, and the waste is conveyed substantially.

The non-slip channel 80 having a predetermined height is fixed to the conveyor belt 70 while the non-slip channel 80 is fixed to the conveyor belt 70 in order to prevent the non- And is vertically provided with respect to the belt surface.

It is most preferable that the non-slip channel 80 is formed in a shape of a curved line and the non-slip channel 80 is formed by tightening the bolt and nut with the cross bar 63 of the belt fastener 60 on the conveyor belt 70 .

However, fixing the non-slip channel 80 to each of the belt fixtures 60 may shorten the gap between the non-slip channels 80 to a very small extent, Most preferred.

In particular, the non-slip channel 80 is preferably formed to have a height of 120 to 150 mm, and the upper end of the non-slip channel 80 has a serrated tooth 800 formed at a predetermined height in the longitudinal direction.

In the meantime, the non-slip channel 80 passes through the conveyance belt 70 and the cross bar 63 from the upper part at regular intervals in the longitudinal direction and is fixed by bolts and nuts. At this time, It is most preferable that the flat steel 81 is provided so that the nut is securely fastened to the end portion of the bolt penetrating the flat steel 81.

The operation of supplying the waste using the waste quantity dispensing apparatus of the present invention will now be described.

The waste collected at a certain place includes various materials such as vinyl, paper, metal, and fabric.

These wastes may be shredded through a primary crusher, but the waste may be supplied directly to the recycling facility.

The waste is first collected near the hopper 30 of the present invention, and the collected waste is supplied to the hopper 30 by a predetermined amount using heavy equipment such as an excavator.

6 is an operational state diagram of the waste quantity supplying device according to the present invention.

The waste supplied to the hopper 30 is loaded on the conveyor belt 70 below the main frame 10 in the hopper 30. [

At this time, the conveyor belt 70 is rotated by the roller chain 50 connecting the sprockets 42 provided on the upper portion 11 and the lower portion 12 of the main frame 10.

The belt fixing member 60 is engaged with the roller chain 50 at a predetermined interval and the conveying belt 70 is tightly fixed to the cross bar 63 of the belt fixing member 60. By driving the driving motor 43, So that the conveyance belt 70 rotates.

Accordingly, waste is loaded on the conveyance belt 70 moving from the lower portion 12 of the main frame 10 to the upper portion 11, and then moved upward along the conveyance belt 70.

As the waste moves, the part of the waste slips and falls due to the load of the waste while moving the inclined part at a certain angle.

At this time, since the non-slip channel 80 having a constant height is fixed to the conveyance belt 70 at regular intervals, a certain amount of the waste is prevented from falling by a certain amount including the non-slip waste by the non-slip channel 80.

However, since the waste moving along the conveyor belt 70 moves to the upper part of the sloping surface, the waste material falls from the upper part of the skirt 15 formed at a predetermined height on both sides of the main frame 10 Do not let it get outside.

Therefore, even if the amount of waste supplied through the hopper 30 is not uniform and is somewhat excessive, the conveying belt 70 is allowed to pass through the inclined portion so that the amount of the waste to be conveyed becomes a certain amount or less.

Particularly, since the waste supplied from the hopper 30 to the conveyance belt 70 has a long length such as vinyl or fiber, the sawtooth-shaped teeth formed on the upper end of the non-slip channel 80 provided on the conveyance belt 70 (800) so as not to flow down during upward movement.

Thus, the waste conveyed on the conveyance belt 70 can be supplied to the recycling facility only at a predetermined amount or less.

When only a certain amount of waste is supplied to the recycling equipment, the operation of the equipment in the recycling equipment is stabilized.

That is, since the amount of waste supplied to the recycling facility through the present invention is always within the processing capacity of the recycling facility, the processing in the recycling facility can be performed stably.

In addition, when the amount of waste is always supplied within the processing capacity of the recycling facility, the recycling facility smoothly performs various processes such as sorting and crushing, and damage or breakage of the equipment components used in these processes can be prevented, Management becomes easier and economical.

In particular, it is possible to maintain the supply amount of the various kinds of wastes to the recycling facilities while maintaining the supply amount below the processing capacity in the recycling facilities, thereby significantly improving the recycling efficiency.

10: main frame 11: upper part
12: Lower part 13:
14: chain guide 15: skirt
20: Support frame 30: Hopper
40: chain drive unit 41: drive shaft
42: sprocket 43: drive motor
50: roller chain 52: pin link
60: Belt fixing member 61: Fixing plate
62: fixed block 63: crossbar
70: conveying belt 80: non-slip channel

Claims (11)

A main frame having an upper portion and a lower portion of the side frames spaced apart from each other by a predetermined width and having a predetermined length and being inclined at an angle between the upper portion and the lower portion;
A support frame for supporting the main frame with respect to the ground;
A hopper adapted to inject waste at a lower portion of the main frame; A sprocket fixed to both sides of a drive shaft rotatably supported by both side frames of the hopper rear side end portion of the upper side end portion and the lower hopper side portion of the main frame;
A roller chain connecting the upper and lower sprockets on both sides while maintaining tension by a plurality of chain guides formed in a direction opposite to each other between the side frames of the main frame;
A belt fixture for connecting a lower end portion of each pin link provided in the roller chain on both sides thereof to a cross bar;
A conveyance belt which is tightly fixed to the cross bars of the belt fixture and rotates together with the roller chain;
A non-slip channel which is fixed to the conveyance belt on the cross bar and is bent upwards at a predetermined height perpendicular to the conveyance belt, and the plate surface of the upper end is formed in a sawtooth shape;
The waste water quantity supply device comprising:
The method according to claim 1,
Wherein the side frame has an upper surface of the inclined surface of 50 ° to 60 °.
The method according to claim 1,
Wherein the chain guides are formed in the side frames so that the chain guides protrude in a direction opposite to each other on the inner side.
The method of claim 3,
Wherein the chain guide forms a chain guide in the upper and lower sides with at least an upper portion, an inclined portion, a slant portion, and a lower bent portion between the lower side portions of the side frames.
The method according to claim 1,
Wherein a vertical skirt is formed in the side frame so as to extend upwards to a predetermined height so that waste to be transferred does not deviate outwardly.
The method according to claim 1,
Wherein the driving shaft of one of the driving shafts axially coupled to the upper and lower portions of the main frame of the chain driving unit is connected to the driving motor to transmit the driving force.
The method according to claim 1,
Wherein the belt-
A fixing plate provided as a horizontal flat plate integrally extended from the lower end of the pin chain of the roller chain inwardly
A fixing block having a predetermined thickness to be placed on the fixing plate;
Wherein the cross bar is formed by a bolt and a nut at the same time.
The method according to claim 1,
The non-slip channel is coupled to the conveyor belt and the cross bar by bolt and nut fastening.
The method according to claim 1,
Wherein the non-slip channel is formed in a saw-tooth shape on the upper surface of the plate.
The method according to claim 1 or 9,
Wherein the non-slip channel has a height of 120 mm to 150 mm.
The method according to claim 1,
Wherein the non-slip channel is provided for every two to three belt fasteners.
KR1020140120865A 2014-09-12 2014-09-12 A quantity supply device of waste KR20160031197A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102041482B1 (en) * 2019-06-24 2019-11-06 (주)우성메텍 Method and Apparatus for Manufacturing Sleeve for Automobile Transmission
CN113148535A (en) * 2021-04-15 2021-07-23 中国电建集团海南电力设计研究院有限公司 Electric power is with overhauing device
WO2022048669A1 (en) * 2020-09-06 2022-03-10 济宁市海智机电科技有限公司 Leak-preventing heavy impact-resistant chain belt
KR20230048684A (en) * 2021-10-05 2023-04-12 주식회사 태창 Conveyor for carrying the recycle sorting product

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102041482B1 (en) * 2019-06-24 2019-11-06 (주)우성메텍 Method and Apparatus for Manufacturing Sleeve for Automobile Transmission
WO2022048669A1 (en) * 2020-09-06 2022-03-10 济宁市海智机电科技有限公司 Leak-preventing heavy impact-resistant chain belt
CN113148535A (en) * 2021-04-15 2021-07-23 中国电建集团海南电力设计研究院有限公司 Electric power is with overhauing device
CN113148535B (en) * 2021-04-15 2022-08-02 中国电建集团海南电力设计研究院有限公司 Electric power is with overhauing device
KR20230048684A (en) * 2021-10-05 2023-04-12 주식회사 태창 Conveyor for carrying the recycle sorting product

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