JP2002160094A - Waste compression packing machine - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide a waste compression packing machine capable of efficiently reducing the volume of a large amount of waste and preventing the spread of odor. A roll baler (4) having a storage chamber (12) which is partitioned by arranging rollers (11) in an annular shape for compressing while storing waste, and having a payout opening (19) formed by opening the storage chamber (12) in two parts; A wrapping device 6 having a receiving seat 56 which is provided so as to be able to reciprocate from a position facing the payout port 19 of the roll baler 4 to a predetermined dump position and receives the veil 5 dropped from the payout port 19 below the payout port 19; It is provided.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a waste compression packing machine for compressing and wrapping waste such as industrial waste.

[0002]

2. Description of the Related Art When a large amount of waste such as garbage and house waste is to be treated, the waste may be temporarily stored in a predetermined accumulation site before being treated at a garbage disposal site.

If a large amount of wastes are collected one after another and cannot be processed in time, the wastes are stored for a long period of time. Depending on the type, it may give off a bad smell.

[0004] Therefore, it is required to solve the problem of waste which continues to increase and the problem that odor diffuses to the surroundings.

[0005] As a technique for reducing the volume of waste, FIG.
As shown in FIG.
There is a volume reducer 83 that uses a roll baler 82 for partitioning the volume.

[0006] The volume reducing machine 83 rotates each roller 80 while continuously storing waste in the storage chamber 81 to form a bale (not shown) in the storage chamber.

[0007]

However, since the volume reducing machine 83 handles a relatively small amount of waste such as waste paper, it is inefficient to reduce the volume of the waste at the accumulation site. There was a problem, and it was not possible to resolve the spread of the odor.

Accordingly, an object of the present invention is to solve the above-mentioned problems, and to provide a waste packing machine capable of efficiently reducing the volume of a large amount of waste and preventing the spread of odor.

[0009]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention has a storage chamber for compressing while storing waste, which is divided by arranging rollers in an annular shape, and the storage chamber is divided into two. A roll baler having an open payout port, and a receiving seat provided below the payout port for receiving a veil dropped from the payout port so as to reciprocate from a position facing the payout port of the roll baler to a predetermined dump position. And a wrapping device having the following.

The roll baler is provided with a take-in port formed between predetermined rollers, a scraping rotor provided outside the upper edge of the take-in port, and a retractable lower portion outside the lower edge of the take-in port. It is preferable to include a floor plate for guiding waste to the storage chamber, and holding means for supporting the floor plate and releasing the floor plate downward when the waste is clogged to open a waste conveyance passage.

The roll baler is provided with a binding device for supplying a rope such as a string to the storage chamber and winding the rope around the outer periphery of the bale. And a scraper for preventing this.

Further, the binding device includes a feed roller for feeding a plurality of cords in parallel with a distance from each other, and a yarn path that swings the bale in the axial direction of the bale while keeping the cords fed from the feed rollers at predetermined intervals. A guide may be provided.

[0013] The binding device may include a cord monitoring means for detecting that there is no cord to be supplied.

[0014] The yarn path guide may include a carrier which is reciprocally movable in the axial direction of the bale, and a cursor plate which is integrally attached to the carrier and has cutouts for guiding the ropes at predetermined intervals. Good.

[0015] The wrapping device comprises a trolley which can move freely, a stand which is provided on the trolley, and which supports a film roll for wrapping so as to be rotatable about a vertical axis, and which is capable of being raised and rotated about the vertical axis on the trolley. A receiving seat for receiving and placing the veil dispensed from the roll baler; a stretching unit provided on the stand for pulling a film from a film roll to wind the film around the veil; and a stretching seat provided on one side of the receiving seat. And a film cutting section for cutting the film extending from the film roll and wound around the veil, and for holding the cut film end.

[0016]

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

As shown in FIG. 1 and FIG. 6, a waste compressing and packing machine 1 includes a hopper 2 for charging waste, a transport device 3 for transporting waste input to the hopper 2,
A roll baler 4 for receiving and compressing the waste conveyed by the conveyor 3 and a bale 5 compressed by the roll baler 4
And a control device 7 for controlling the respective devices 2, 3, 4, and 6.

The transporting device 3 is composed of a belt conveyor 8 having one end located below a dropping port (not shown) of the hopper 2 and an intake port 9 for a roll baler 4 to be described later.
It extends to the vicinity and transports the waste put in from the hopper 2 to the roll baler 4 (hereinafter, the transport direction is referred to as backward).

The roll baler 4 is provided on the gantry 10 and is located at a position higher than a wrapping device 6 described later. The roll baler 4 is arranged by arranging the rollers 11 in an annular shape and is stored for compressing waste while storing it. It has a chamber 12. Each of the rollers 11 is rotatably supported by a roll baler body 13 so as to be rotatably driven by a driving force of a first driving device 14.

More specifically, as shown in FIG.
1 is provided with one or a plurality of sprockets 15 integrally, and the sprockets 15
1, and a driving force from a first driving device 14 is transmitted to a predetermined roller 11a via a chain 17, as shown in FIG.

The storage room 12 includes a roll baler main body 13 and
It is formed so as to straddle a gate 18 whose upper front end is rotatably connected to the roll baler main body 13, and is formed so as to open and close in two with the opening and closing of the gate 18. The roll baler 4 is configured to form a payout port 19 by opening the storage chamber 12.

The gate 18 has one end on the roll baler main body 1.
3 is opened and closed by a hydraulic cylinder 20 for opening and closing, the other end of which is connected to the gate 18.

As shown in FIG. 4, a proximity switch 21 for detecting a very small opening of the gate 18 is provided between the gate 18 and the roll baler main body 13, and the gate 18 is very slightly opened. Thus, it is detected that the storage room 12 is full of waste.

As shown in FIG. 1 and FIG. 2, the roll baler 4 is provided at a take-in port 9 formed between predetermined rollers 11 adjacent to the conveying device 3 and at an outer side of an upper edge of the take-in port 9. A scraping rotor 22, a floor plate 23, which is provided on the outside of the lower edge of the intake port 9 so as to be retractable downward, and guides the waste to the storage room 12; A holding means 24 for releasing the waste passage 23 by releasing it downward, a binding device 26 for supplying a rope 25 such as a nylon string to the storage chamber 12 and winding the rope 25 around the outer periphery of the bale 5, And a scraper 27 provided between the rollers 11 so as to be able to approach and separate from each other.

The floor plate 23 is disposed so as to receive the waste discharged and dropped from the transport device 3 and is pivotally supported so as to be rotatable downward on the roll baler 4 side with the discharge device side as a fulcrum.

The holding means 24 comprises a double-acting hydraulic cylinder 28 and a hydraulic circuit (not shown) connected to the hydraulic cylinder 28. The hydraulic cylinder 28 has one end rotatably connected to the gantry 10 and the other end connected to the floor plate 2.
3 is rotatably connected to the side of the roll baler 4 and holds the floor plate 23 in a predetermined position in an extended state, and when the floor plate 23 is retracted, the floor plate 23 is rotated downward about the front end side. The waste transport passage is opened.

In the hydraulic circuit, a pressure switch (not shown) for detecting an increase in hydraulic pressure on the extension side of the hydraulic cylinder 28 is provided.
And a switching valve (not shown) for switching the supply destination of the hydraulic pressure to either the cylinder extension side or the cylinder retraction side, so that the hydraulic pressure normally distributed to the cylinder extension side exceeds a predetermined value. When the pressure rises, the pressure is sensed by a pressure switch, and the switching valve is operated to switch the oil pressure to the cylinder retracting side, so that the hydraulic cylinder 28 is retracted.

As shown in FIGS. 2 and 5, the binding device 26 includes a feeding roller 29 for feeding a plurality of ropes 25 in parallel with a distance from each other, and a feeding roller 29.
A thread path guide 30 swinging in the axial direction of the bail 5 while keeping the ropes 25 drawn out from the rope at predetermined intervals, and a cutter 31 for cutting the ropes 25.

The feeding roller 29 is provided with a second driving device 32.
Drive shaft 33 connected to the drive shaft via a clutch (not shown)
Are provided at a predetermined distance from each other, and are each driven to rotate integrally with the drive shaft 33.

The feed roller 29 has its outer circumference in contact with a press roller 34 rotatably provided adjacent to the feed roller 29, and guides the feed roller 29 with the cable 25 interposed between the feed roller 29 and the press roller 34. It has become.

The holding roller 34 is elastically urged toward the feeding roller 29 and sandwiches the rope 25 with the feeding roller 29. The pressing roller 34 is rotated by being brought into contact with the cable 25 that is sent out.

Further, the binding device 26 has a cord monitoring means 75 for detecting that there is no cord 25 to be supplied.

The cable monitoring means 75 is provided in the binding device main body 48 in proximity to the pressing rollers 34 and comprises proximity switches 74 for monitoring the rotation of the respective pressing rollers 34.

The proximity switch 74 sends a signal to the control device 7 when the rotation of the press roller 34 stops, and the cable 25 does not flow between the press roller 34 and the feed roller 29, that is, , Rope 2 in storage room 12
5 is notified to the control device 7 that no 5 has been sent.

In the vicinity of the feeding roller 29,
A guide cylinder 35 for guiding the ropes 25 fed from the feeding roller 29 is provided so as to correspond to each of the ropes 25.

The yarn path guide 30 has a carrier 36 which can reciprocate in the axial direction of the bail 5 and a notch 37 which is integrally attached to the carrier 36 and guides the ropes 25 to keep them at predetermined intervals. And a cursor plate 38.

The carrier 36 is inserted into a guide rod 46 extending in the machine width direction and guided so as to be slidable in the machine width direction, and screwed while being inserted into a screw rod 47 extending in parallel with the guide rod 46. When the screw rod 47 is driven to rotate, the screw rod 47 reciprocates in the machine width direction.

The binding device main body 48 includes
A first magnetic switch 70 is provided at a forward reversal position of the transport body 36, a second magnetic switch 71 is provided at a return reversal position, and a third magnetic switch 72 is provided at a predetermined home position. First magnetic switch 70 and second magnetic switch 7
The first and third magnetic switches 72 each emit a signal to the control device 7 when the moving magnetic switch 73 provided integrally with the carrier 36 approaches.

The notch 37 of the cursor plate 38 is
5 are formed at substantially the same intervals as the intervals of
Is regulated in the machine width direction.

The cutter 31 includes a binding device main body 4.
8 comprises a holding plate 49 fixed to the holding plate 8, a blade 50 attached to the holding plate 49, and two guide rods 51 and 52 for guiding the yarn path moved in the machine width direction.

The guide rods 51 and 52 include an escape guide rod 51 for moving the yarn path away from the blade 50 and moving over the yarn path when the yarn path moves in one direction, and a yarn path passing over the escape guide rod 51 for the other. When returning to the direction, the yarn path
And a guide rod 52 for guiding the user.

As shown in FIG. 2, the scraper 27 is configured such that the rope 25 supplied from the upper front end of the storage chamber 12 is
It is to prevent it from wrapping around and getting tangled,
It is provided between rollers 11 forming the front end of the storage chamber 12 via a scraper arm 39 to be described later so as to be close to and separated from each other.

Specifically, the scraper 27 is a roller 1
1. A frame rod 41 formed to extend along 1
And a lip portion 40 formed to extend from the frame rod 41 toward the roller 11.

The lip portion 40 is made of an elastic material such as rubber or vinyl and is formed in a thin plate shape. As shown in FIG. 3, the lip portion 40 is fixed to the frame rod 41 by being sandwiched between a cylindrical frame rod 41 and a pressing plate 42 formed in an L-shaped cross section.

The scraper 27 includes a roll baler body 13.
Is attached to a scraper arm 39 which is pivotally supported on the roller 11. The scraper arm 39 is rotated so as to be moved toward or away from the roller 11.

The scraper arm 39 is provided integrally with one end of a shaft 43 that passes through the roll baler body 13 in the machine width direction.

As shown in FIG. 4, a hydraulic cylinder 45 is connected to the other end of the shaft 43 via a link mechanism 44. The hydraulic cylinder 45 expands and contracts to rotate the shaft 43. The scraper 27 is moved toward and away from the roller 11.

The wrapping device 6 is provided to be able to reciprocate from a position facing the payout port 19 of the roll baler 4 to a predetermined dump position.

As shown in FIG. 1, FIG. 6 and FIG. 7, the lapping device 6 comprises a carriage 53 which can run freely and a stand which is provided on the carriage 53 and which supports the film roll 54 for wrapping so as to be rotatable around the longitudinal axis. 55, and a receiving seat 5 for receiving and placing a veil 5 provided on a carriage 53 so as to be able to be raised and rotated around a vertical axis and discharged from the roll baler 4.
6, a stretch portion 57 provided on a stand 55 for drawing out the film F from the film roll 54 to wind the film F around the veil 5, and a film extending from the film roll 54 provided on one side of the receiving seat 56 and wound around the veil 5 F and a film cutting portion 58 for holding the cut end of the film F at the same time.

The carriage 53 runs on a rail 59 extending from the vicinity of the roll baler 4 to a predetermined dump position.

The stand 55 is formed so as to extend outward from the corner of the bogie 53 in the front-rear direction, extend outward in the left-right direction, and then extend upward, so that it does not interfere even if the receiving seat 56 is lowered or rotated. Has become. Further, a support member 60 for rotatably supporting the film roll 54 from above and below is provided on an upper portion of the stand 55.

The receiving seat 56 is formed lower than the payout port 19 of the roll baler 4, and receives the bail 5 discharged from the payout port 19 below the payout port 19.

The receiving seat 56 is composed of a pair of receiving seat rollers 61 spaced apart from each other and arranged in parallel, and an endless belt 62 stretched between the receiving seat rollers 61.

One receiving roller 61 has a chain 63
Is connected to the third driving device 64 via the second driving device 64, and is driven to rotate by receiving the driving force of the third driving device 64.

The endless belt 62 is loosely stretched between the receiving rollers 61 so as to be loosened, so that the veil 5 placed on the endless belt 62 is received between the receiving rollers 61. .

The receiving seat 56 is rotatably supported at one end side on a carriage 53 and rotatably pivots at the other end side, and is provided on the dump base 65 so as to be rotatable about a vertical axis. The trolley 53 is provided via a turntable 66 provided.

The stretching portion 57 includes a pair of gripping rollers 67 supported rotatably about a vertical axis, and a support arm 68 for supporting the gripping rollers 67 so as to be able to approach and separate from the veil 5 on the seat 56. And a support member 60 that supports the film roll 54.

The film cutting section 58 is specifically attached to a turntable 66 via a support fitting 69, and rotates integrally with the turntable 66.

Next, the operation will be described.

When the waste is put into the hopper 2, the waste is dropped on a belt conveyor 8 serving as the transport device 3 and transported toward the roll baler 4. The waste dropped from the transport end of the belt conveyor 8 is dropped on the floor plate 23 and is scraped into the storage chamber 12 of the roll baler 4 by the scraping rotor 22.

The rollers 11 of the roll baler 4 are rotated in the same direction so as to rotate the waste along the rollers 11 while feeding the waste entering through the inlet 9 backward. The waste scraped by the scraping rotor 22 is continuously stored in the storage chamber 12 through the intake port 9.

At this time, when the scraping rotor 22 is clogged with waste, the scraping rotor 22 pushes the floor plate 23 downward with the waste sandwiched between the scraping rotor 22 and the floor plate 23. The oil pressure in the holding means 24 is increased, and the pressure switch provided in the hydraulic circuit senses this, and operates the switching valve in the hydraulic circuit. The supply destination of the hydraulic pressure is switched to the cylinder contraction side, and the hydraulic cylinder 28 is contracted.

As a result, the floor plate 23 is rotated downward,
The waste conveyance passage is opened, and the waste clogged in the scraping rotor 22 can be dropped to prevent the waste clogging.

Then, the waste is accumulated in the roll baler 4 and is gradually compressed.
Is formed. When the compressed waste is filled in the storage chamber 12, the gate 18 is pushed in the opening direction, and the gate 18 opens slightly, though slightly. The proximity switch 21 detects that the gate 18 has been separated from the roll baler main body 13 and sends a signal to the control device 7.

After stopping the operation of the transfer device 3 and the scraping rotor 22, the control device 7 retracts the hydraulic cylinder 45. The scrapers 27 are respectively brought close to the rollers 11.

Thereafter, the control device 7 controls the second drive device 32
To start the feeding roller 2 of the binding device 26
The screw rod 47 is slowly driven to rotate while rotating the screw 9, and the cable 25 is sent into the storage chamber 12.

The rope 25 rotates together with the bale 5 while being prevented from being wound around the roller 11 by the scraper 27, and is wound around the bale 5. Then, when a predetermined time has elapsed, the clutch for transmitting the driving force from the second driving device 32 to the driving shaft 33 is disengaged, and the second driving device 32 is stopped.
The rope 25 is pulled by the rotating bale 5 and sent into the storage room 12. The feeding roller 29 and the pressing roller 34 are rotated by being brought into contact with the traveling cable 25.

The rotation of the screw rod 47 causes the cursor plate 38 to gradually move the cutter 3 in the machine width direction.
It is moved to the side away from 1 and moves the yarn path. When the carrier 36 reaches a predetermined position, the moving-side magnetic switch 73
Is close to the first magnetic switch 70, and the first magnetic switch detects this and issues a signal to the control device 7. Upon receiving the signal, the control device 7 rotates the screw rod 47 in the reverse direction.

The cursor plate 38 is moved in the returning direction. When the yarn path reaches the cutter 31, the rope 25 is guided by the escape guide rod 51 of the cutter 31 and crosses while avoiding the cutter 31. When the cursor plate 38 reaches a predetermined position, the moving magnetic switch 73 approaches the second magnetic switch 71. The second magnetic switch 71 detects this and sends a signal to the control device 7.

The control device 7 moves the cursor plate 38 in the returning direction. When the yarn path reaches the cutter 31 again, the rope 25
Is guided by the guide rod 52 of the cutter 31 to reach the blade 50 and is cut. The carrier 36 is the binding device 2
6 When returning to the predetermined position before the activation, the third magnetic switch 72 detects the moving magnetic switch 73, and the control device 7 stops the screw rod 47 and stops the cursor plate 38.

As described above, when the rope 25 is cut off or the like and is not supplied to the binding device 26 while the rope 25 is wound around the bail 5, the rotation of the press roller 34 and the feed roller 29 is stopped. Proximity switch 74
Detects the stop of the press roller 34 and sends a signal to the control device 7. The control device 7 receives the signal from the proximity switch 74, stops the transport device 3, the roll baler 4, and the binding device 26, and issues an alarm.

When the rope 25 can be normally wound around the bale 5, the control device 7 stops the operation of the roller 11 and
The lapping device 6 is caused to travel toward the roll baler 4. The wrapping device 6 moves the receiving seat 56 close to the roll baler 4 while partially moving the carriage 53 under the roll baler 4.

When the wrapping device 6 reaches a predetermined position, that is, a position where the receiving seat 56 is brought close to the payout port 19 of the roll baler 4, the running of the wrapping device 6 is stopped and the gate 18 of the roll baler 4 is opened.

The payout port 19 is opened, and the bail 5 in the storage chamber 12 is dropped on the receiving seat 56 of the wrapping device 6.

At this time, since the upper part of the receiving seat 56 is open, there is nothing to prevent the bale 5 from falling, and
Is pushed down by the endless belt 62 and sinks between the receiving rollers 61 to be seated.

The control device 7 causes the wrapping device 6 to travel again so as to be separated from the roll baler 4, and stops traveling when it reaches a predetermined dump position. Then, while the winding of the film F around the veil 5 is started, the operations of the transport device 3, the scraping rotor 22, and the roller 11 are restarted, and the formation of the next veil 5 is started.

The film F is wound around the stretch portion 57.
, The film F is hung on the veil 5 in close proximity to the veil 5, and then the turntable 66 is rotated. With the rotation of the turntable 66, the veil 5 becomes the film F
Is rotated around the vertical axis.

The control device 7 controls the turntable 6
The receiving roller 61 is driven to rotate while rotating the roller 6. The endless belt 62 is circulated, and the bale 5 rolls on the endless belt 62.

Since the film F is always wound around a fixed position, the film F is wound around the whole circumference of the veil 5 which rotates relatively.

The controller 7 stops the rotation of the turntable 66 and the rotation of the receiving roller 61 after a predetermined time has elapsed since the winding of the film F, and drives the film cutting section 58 to cut the film F. At the same time, the end of the cut film F on the film roll 54 side is held.

Then, the control device 7 raises the dump table 65 and dumps the bail 5 to a predetermined dump position.

Thereafter, the wrapping device 6 starts the next bale 5
Is formed again, the bale 5 is brought close to the roll baler 4 again.
Is received, the wrapping is performed away from the roll baler 4, and a series of operations of dumping are repeated.

As described above, the storage chamber 1 for partitioning the rollers 11 in an annular shape and compressing the waste while storing the wastes therein.
2 and a roll baler 4 having a payout port 19 formed by opening the storage chamber 12 in two parts, and a roll baler 4 which is provided to be able to reciprocate from a position facing the payout port 19 to a predetermined dump position and falls from the payout port 19. And the wrapping device 6 having the receiving seat 56 for receiving the veil 5 below the payout port 19, the waste compacting and packing machine 1 is configured to directly transfer the bale 5 formed by the roll baler 4 to the wrapping device 6. Can be
After the wrapping device 6 is moved away from the roll baler 4 and wrapping is performed, the next bale 5 is wrapped during wrapping.
Can be formed, a large amount of waste can be efficiently reduced in volume, and odor diffusion can be prevented.

The roll baler 4 is provided with a predetermined roller 1
1, a take-in rotor 22 provided outside the upper edge of the intake port 9, and a retractable lower part provided outside the lower edge of the intake port 9 for storing waste.
2 and a holding means 24 that supports the floor plate 23 and releases the floor plate 23 downward when the waste is clogged to open the waste conveyance path. Even if an object gets caught in the intake port 9 by being entangled with the scraping rotor 22, the floor plate 23 can be released downward to open the transport passage, and the waste can escape to the outside of the roll baler 4. The recovery work can be made extremely easy, the volume of waste can be reduced efficiently, and the wrapping can be performed efficiently.

The roll baler 4 is provided with a binding device 26 for supplying a rope 25 such as a string to the storage chamber 12 and winding the rope 25 around the outer periphery of the bale 5, and a roller 11.
Since the scraper 27 is provided so as to be able to approach and separate from the roller 11 to prevent the rope 25 from being wound around the roller 11, the rope 25 can be prevented from winding around the roller 11, and the rope 25 can be efficiently wound around the bale 5. it can.

The binding device 26 includes a feed roller 29 that feeds a plurality of ropes 25 in parallel with a distance from each other, and a cable 2 that is fed from the feed roller 29.
5 is provided with a yarn path guide 30 that swings in the axial direction of the bale 5 while maintaining each of them at a predetermined interval, so that a plurality of ropes 25 can be wound around the bail 5 at the same time, and a single
5 can be completed in a shorter time than winding.

The yarn path guide 30 has a carriage 36 which is reciprocally movable in the axial direction of the bail 5, and a cursor plate which is integrally attached to the carrier 36 and has notches 37 for guiding the ropes 25 at predetermined intervals. 38, when the plurality of ropes 25 are simultaneously extended, each of the ropes 2 can be easily adjusted.
5 can be fed out in parallel, spaced apart from each other.

A cart 53 that can run freely, a stand 55 that is provided on the cart 53 and supports a film roll 54 for wrapping so as to be rotatable about the longitudinal axis, and a stand 55 that is provided on the cart 53 so that it can be raised and rotated about the longitudinal axis. Receiving seat 56 for receiving and placing bale 5 paid out from roll baler 4
A stretch portion 57 provided on a stand 55 for drawing out the film F from the film roll 54 to wind the film F around the veil 5; and a film provided on one side of the receiving seat 56 and extending from the film roll 54 and wound around the veil 5. In order to constitute the wrapping device 6 including a film cutting portion 58 for cutting the F and holding the cut end of the film F, the trolley 53 is moved to move the wrapping device 6 to the payout port 19 of the roll baler 4.
And the roll baler 4
Can be directly received, and the delivery of the veil 5 can be performed quickly.

Further, since the carriage 53 on which the bale 5 is mounted is moved to be separated from the roll baler 4 and wrapping can be performed at a position where it does not interfere with the roll baler 4,
The bale 5 can be formed in the roll baler 4 while wrapping, and the waste can be efficiently compressed and reduced in volume for wrapping.

In the above embodiment, the transfer device 3
Is made of a belt conveyor 8, but the present invention is not limited to this, and other devices such as a roller conveyor (not shown) may be used as long as the waste can be continuously conveyed.

The binding device 26 sends out two cables 25 to the storage chamber 12 at the same time, but it may send out three or more wires at the same time.

[0092]

In summary, according to the present invention, the following excellent effects can be obtained. (1) A large amount of waste can be efficiently reduced in volume. (2) The reduced volume of waste can be efficiently wrapped and the spread of odor can be prevented.

[Brief description of the drawings]

FIG. 1 is a side view of a waste compression packing machine showing a preferred embodiment of the present invention.

FIG. 2 is an enlarged view of a main part of FIG.

FIG. 3 is an enlarged view of a main part of FIG. 2;

FIG. 4 is an enlarged side view of a main part when FIG. 2 is viewed from the back side.

FIG. 5 is a sectional view taken along line VV of FIG. 2;

FIG. 6 is a plan view of FIG. 1;

FIG. 7 is a sectional view taken along line VV of FIG. 1;

FIG. 8 is a side view of a conventional volume reducing machine.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Waste compaction packing machine 4 Roll baler 5 Bale 6 Wrapping device 11 Roller 12 Storage room 19 Discharge port 56 Receipt

 ────────────────────────────────────────────────── ─── Continued on the front page F term (reference) 3E051 AA03 AB05 AB09 BA20 CA04 DA10 EA01 FA01 FA06 FA07 FA08 JA07 3E052 AA16 AA19 BA16 CA13 CB02 CB05 DA03 DA07 EA05 FA10 FA14 JA20 KA12

Claims (7)

[Claims] 1. A roll baler having a storage chamber which is partitioned by arranging rollers in a ring shape and compresses while storing waste, and which has a payout opening formed by dividing the storage chamber into two parts, And a wrapping device having a receiving seat provided below the payout port so as to be able to reciprocate from a position facing the payout port to a predetermined dump position and receiving a veil dropped from the payout port. Compression packing machine. 2. The roll baler has a take-in opening formed between predetermined rollers, a scraping rotor provided outside an upper edge of the take-in opening, and a retractable lower portion outside a lower edge of the take-in opening. A floor plate for guiding waste to the storage chamber, and holding means for supporting the floor plate and releasing the floor plate downward when the waste is clogged to open a waste transport passage. The waste compression packing machine according to claim 1. 3. A binding device for supplying a rope such as a string to the storage chamber and winding the rope around an outer periphery of the bale, and the roll baler is provided between the rollers so as to be able to approach and separate from each other. The waste compression baling machine according to claim 1, further comprising a scraper for preventing the waste. 4. The binding device according to claim 1, wherein a plurality of cords are separated from each other, and are fed out in parallel.
4. The waste compacting and packing machine according to claim 3, further comprising a yarn path guide for swinging the bale in the axial direction while keeping the ropes unreeled from the unwinding roller at predetermined intervals. 5. The waste compression packing machine according to claim 3, wherein the binding device includes a cable monitoring unit that detects that there is no cable to be supplied. 6. A yarn carrier according to claim 6, wherein said yarn path guide comprises a carrier which is reciprocally movable in the axial direction of said bail, and a cursor plate which is integrally attached to said carrier and has cutouts for guiding the ropes at predetermined intervals. The waste compression packing machine according to claim 4 or 5, further comprising: 7. The wrapping device comprises: a trolley capable of traveling; a stand provided on the trolley for supporting a film roll for wrapping so as to be rotatable about a vertical axis; A receiving seat for freely receiving and placing the veil dispensed from the roll baler; a stretching portion provided on the stand for drawing a film from a film roll to wind the film around the veil; and one side of the receiving seat And a film cutting section for cutting a film extending from the film roll and wrapping around the veil and holding the cut film end. Machine.