KR101920882B1 - Cutting apparatus for wastes - Google Patents

Abstract

The present invention relates to a waste cutter. More particularly, the present invention relates to a waste cutter for cutting continuously formed wastes such as a waste net or a waste rope into a plurality of pieces. The waste cutter of the present invention is capable of increasing work safety since the waste in a tangled state such as the waste net or the waste rope is put into a hopper and cut by an extrusion method. When a sliding pressing member is moving, the waste such as the waste net formed continuously is horizontally cut in a lower part of the hopper and vertically cut into the plurality of pieces at a waste outlet side, so that the pressurized feeding and cutting efficiency can be increased.

Description

{Cutting apparatus for wastes}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a waste cutter, and more particularly to a waste cutter for cutting a plurality of pieces of continuously formed waste such as a waste net or a waste rope.

In order to solve such problems as environmental pollution and resource depletion, researches on treatment methods of waste used in various fields of industry have been actively carried out. In reality, most of them are processed by methods such as landfill or incineration, Being recycled.

As with the conventional waste disposal methods, waste wastes are not only polluted by marine ecosystems but also caused by various types of marine accidents, as well as incineration, landfill, and recycling since they are threatened even by the operation.

However, incineration of the waste net in the disposal method of the waste net is likely to generate a large amount of organic harmful gas due to incomplete combustion of synthetic resin, and the content of Cl, which is the main component of salinity, is high in the waste net, Dioxins can be generated by the reaction, and since the melting point and the combustion state of the mixed resin are different from each other, there is a difficulty in processing such as blocking the ventilation while the resin molten liquid melted at the time of incineration flows to the floor and hardens.

Among the disposal methods of the waste net, the waste net is not biodegradable even when it is landfilled, and a large amount of salinity is contained therein, which may cause problems such as soil contamination and groundwater contamination at the time of landfilling.

On the other hand, among the disposal methods of the waste net, the recycling of the waste net is most preferable because the waste can be continuously recycled as a raw material of the original or another product. However, in the process of recovering the heat of combustion belonging to the category of chemical regeneration or incineration, And the cost of removing pollutants and impurities is high, which may reduce the economic efficiency.

From this, the waste nets are recovered and recycled in an environmentally friendly and economical manner. For example, nets made of nylon 90% or more, PP pieces 5% or less and PET pieces 3% or less are collected and high purity nylon (PA6) And PP (polypropylene) and PET (polyester), it is possible to recycle each of them separately. In addition, the waste net is not only handled by hand, It is necessary to develop mass production of raw materials at the same time, and it is urgent to develop a technology to improve not only the marine ecosystem but also the operating conditions and the operating environment.

The closed net cutting machine disclosed in Korean Utility Model Publication No. 20-1992-0008649 has a disadvantage that it is necessary to perform a work that can unfold the fishing net before cutting.

Utility Model No. 20-1992-0008649 of Korea Utility Model Cutting Machine

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a waste cutter for extruding and cutting a linear member such as a waste net or a rope in a tangled state.

The present invention also provides a waste cutter capable of cutting multi-stages and cutting in multiple directions when the waste is extruded and cut, thereby increasing the cutting efficiency.

According to an aspect of the present invention, there is provided a waste cutter including: a hopper into which waste material to be cut is introduced; A housing connected to the hopper and having the pressurized space in which the waste injected into the inside is pressurized and transferred in one direction; A pressurizing unit installed in the pressurizing space of the housing to pressurize and transport the waste toward the open end of the pressurizing space; A first cutting unit that firstly cuts the waste continuously formed at the time of press transfer of the waste material extending from the hopper to the pressurizing space in the horizontal direction at the lower side of the hopper; And a second cut including a plurality of vertical blades that are equally spaced apart from each other so that the wastes to be conveyed to the open end side of the pressurizing space by the pressurizing unit are cut into a plurality of pieces and discharged to the outside, And a unit.

Wherein the pressure unit includes a cylinder provided on the other side of the pressurizing space, a pressurizing rod that moves back and forth in one direction of the open space of the pressurizing space with respect to the cylinder, and a pressurizing rod which is formed to correspond to a transverse section of the pressurizing space, And an inner space extending in the longitudinal direction of the pressurizing space and opened at both sides in the longitudinal direction and below the outer circumferential surface of the pressurizing chamber, wherein the pressurizing chamber is coupled with the pressurizing plate so that the opened one side of the inner space is closed, And a sliding pressing member slidably moved in the pressing space along the pressing rod to pressurize and transfer the waste to one end of the pressing space, the pressing body including a pressurizing body capable of receiving the cylinder.

The first cutting unit includes at least one fixed blade communicating with the pressurizing space and provided at one side of the lower end of the hopper adjacent to the second cutting unit and at least one fixed blade provided on one side of the one end of the sliding pressing member facing the second cutting unit And a moving blade for cutting the waste matter in the transverse direction while intersecting the fixed blade when the sliding pressing member is moved.

Wherein the plurality of vertical blades extend in the vertical direction and are equally spaced apart from each other in the width direction of the housing and extend in the vertical direction and have a smaller cross sectional width in the direction of the sliding pressing member, The left and right cutting protrusions are formed so as to be laterally spaced apart from each other at both sides of the main cut portion and to be narrowed in the longitudinal direction width toward the sliding pressing member, A plurality of sub-cutouts spaced equidistantly in the direction of the arrow.

Wherein the sliding pressing member is protruded from the pressing plate in a direction toward the opened one side of the pressing space so as to be positioned between the auxiliary cutting part spaced vertically when the pressing plate contacts the vertical blade, The auxiliary blade may further include at least one auxiliary pressing part spaced apart from each other in the width direction of the housing part and having a plurality of auxiliary pressing protrusions for pressing the waste when the waste is cut.

The waste cutter of the present invention can increase the work safety by cutting the waste in an entangled state such as a waste net or a waste rope into a hopper and cutting it by an extrusion method. The waste such as a waste net, And then it is longitudinally cut into a plurality of pieces at the side of the waste discharge port, so that the pressure feeding and cutting efficiency can be increased.

1 is a perspective view of a waste cutter according to an embodiment of the present invention
Figure 2 is a side cross-sectional view of the waste cutter of Figure 1,
FIG. 3 is a plan view of the waste cutter of FIG. 1,
Figure 4 is a front view of the waste cutter of Figure 1,
Figure 5 is a plan view of the waste cutter of Figure 1,
6 is a partially exploded perspective view of a waste cutter according to another embodiment of the present invention,
Figure 7 is a partial side cross-sectional view of the waste cutter of Figure 5;

Hereinafter, a waste cutter according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 to 5 show a waste cutter according to an embodiment of the present invention.

The waste cutter according to one embodiment of the present invention cuts into a plurality of pieces a continuously extended waste such as a waste net or a plurality of waste ropes that are entangled. The waste cutter includes a hopper 10, a housing 20, 50, a first cutting unit 80, and a second cutting unit 90.

The hopper 10 is a portion into which wastes such as closed nets or a plurality of waste ropes, which are formed of a material capable of being cut by the first and second cutting units 80 and 90 described later such as cloth or synthetic resin, are fed. The lower portion of the hopper 10 is coupled to the upper side of the housing 20 and communicates with the pressurizing space 21 formed inside the housing 20.

The hopper 10 includes a charging unit 11 which is expanded in width as it goes to the upper end and penetrates up and down so that waste is charged into the hopper 10 and a lower part of the hopper 10 which is connected to the lower end of the charging unit 11, And a guide portion 13 which is connected to the waste incinerator 11 and guides the waste introduced into the waste incinerator 11 into the pressurization space 21. The hopper 10 may be formed integrally with the charging unit 11 and the guide unit 13, as shown in FIG.

The housing 20 has a rectangular shape extending in the horizontal direction and extends in the first direction in the longitudinal direction and has one side in the longitudinal direction and one side of the upper portion in which the hopper 10 is engaged, A waste discharge port 23 through which the waste cut off from the outside is discharged to the outside and a pressurization space 21 which forms a waste loading port 22 through which the guide portion 13 of the hopper 11 is inserted.

The waste inlet 22 is formed at an upper portion of one side of the housing 20 adjacent to the waste outlet 23 and the guide portion 13 of the hopper 10 is installed through the waste inlet 22.

The housing 20 has a base portion 24, a pressurizing space forming portion 35, first and second side cover portions 31 and 34, and an upper cover portion 40.

The base portion 24 includes first and second base frames 25 and 26 extending parallel to each other in the first direction and spaced apart from each other in a direction perpendicular to the first direction, And third and fourth base frames 27 and 28 connected to both ends of the first and second base frames 25 and 26, respectively.

2, the first and second base frames 25 and 26 are spaced apart from each other by a predetermined width and extend in the first direction to form first and second base frames 25 and 25, 26 and the first and second base plates 29.30 are vertically spaced apart from each other. The base portion 24 includes an auxiliary supporting plate (not shown) extending in the first direction between the first and second base plates 29 and 30 to support the first base plate 29 .

The first to fourth base frames 25, 26, 27, 28 of the base portion 24 and the first and second base plates 29, 30 are welded to each other.

The first side cover part 31 is supported by the first base frame 25 and extends laterally in a first direction. The first side cover part 31 protrudes laterally from the plate 32 having a predetermined height in the up and down direction. A plurality of reinforcing ribs 33 are formed.

The second side cover portion 34 is supported by the second base frame 26 and extends in the first direction parallel to the first side cover portion 31 and is formed in the same shape as the first side cover portion 31 .

The pressurizing space forming unit 35 is formed with a waste inlet and a waste discharge unit and a pressurizing unit 50 to be described later installed inside the pressurizing space forming unit 35. The pressurizing space forming unit 35 includes a sliding support plate 36, a first upper plate 37, ).

The sliding support plate 36 has a predetermined width of a length such that the first side cover portion 31 and the second side cover portion 34 are spaced from each other and extends in the first direction to form third and fourth base frames 27 and 28 And the first base plate 29 between the first side cover portion 31 and the second side cover portion 34.

The first upper plate 37 is coupled to one upper end of each of the mutually opposing sides of the first side cover portion 31 and the second side cover portion 34 and is positioned above the sliding support plate 36, A plurality of blade support holes 38 are formed at predetermined intervals in the width direction so that a plurality of vertical blades 91 of the cutting unit 90 can be vertically penetrated. The second upper plate 39 is spaced apart from the first upper plate 37 in the other direction of the first and second side cover portions 31 and 34 to form the waste inlet 22 together with the first upper plate 37 The first side cover portion 31 and the second side cover portion 34 are joined to the other upper ends of the mutually facing sides of the first side cover portion 31 and the second side cover portion 34, respectively.

The pressurizing space forming part 35 connects the other side of the mutually facing side surfaces of the first and second side cover parts 31 and 34 with the sliding support plate 36 and the second upper plate 38, And a side closing plate (not shown) for closing the other side of the pressurizing space 21 by connecting them.

The upper cover part 40 extends in the first direction and is supported by the first side cover part and the second side cover part, respectively, and includes first and second upper frames 41 and 42, And a guide pipe (13) which is supported by the frames (41, 42) and extends in a first direction with a predetermined width and is vertically penetrated at a position corresponding to the waste input port (22) And a finishing frame 45 extending in a direction intersecting the first direction and joined to one end of the first and second upper frames and the cover plate.

The pressurizing unit 50 is installed in the pressurizing space 21 of the housing 20 and opens waste in the pressurizing space 21 so that the waste can be cut by the first and second cutting units 80, To the one end side.

The pressing unit 50 includes a cylinder 51, a pressing rod 55, and a sliding pressing member 60.

The cylinder 51 is a hydraulic cylinder that extends in the first direction and is disposed on the other side of the sliding support plate 36 and located on the other side of the pressurizing space 21. [

The cylinder 51 is rotatable in the vertical direction so that the slide pressing member 60 can be hinged to the cylinder fixing bracket 52 provided on the other side of the sliding support plate 36 so as to buffer the impact transmitted during the pressurization of the waste. .

The pressing rod 55 moves forward and backward in the one open side of the pressing space 21 with respect to the cylinder 51 by the fluid flowing into and out of the cylinder 51 to move the sliding pressing member 60 in the first direction .

The sliding pushing member 60 is slidably moved in the pressurizing space 21 along the pressing rod 55 to pressurize the waste to one end of the pressurizing space. The sliding pressing member 60 includes a pressing plate 61, a pressing body 64, and a plurality of sliding guide rollers 67.

The pressure plate 61 is formed so as to correspond to the cross section of the pressurizing space 21 and has one surface facing one side of the pressurizing space 21 joined to the pressurizing rod 55 so as to come into contact with the waste flowing into the waste inlet 22 . The pressure plate 61 is formed so as to correspond to the transverse section of the pressurizing space 21 and has an upper jaw 62 and a lower jaw 63 extending in parallel to the other side of the pressurizing space at the upper and lower ends.

The pressurizing body 64 is provided with an internal space 65 extending in the longitudinal direction of the pressurizing space 21 and opening both sides in the longitudinal direction and the downward direction and having the open end of the internal space 65 closed, Lt; / RTI > The other end of the pressure body 64 is opened in the first direction so that the pressure rod 55 and the cylinder 51 can be received in the inner space 65. The upper end of the pressure body 64 is closed so that the pressurizing plate prevents the waste from being further introduced into the waste inlet 22 or the pressurizing rod 55 from the hopper 10 when the waste is extruded into the waste outlet 23.

The plurality of sliding guide rollers 67 support the pressing body 64 which is parallel to the side of the pressing body 64 and spaced apart from each other in the first direction to move back and forth along the pressing plate 61 in the first direction.

The pressurizing unit 50 includes first and second fluid supply pipes for supplying fluid to both sides in the longitudinal direction of the cylinder 51, first and second fluid supply pipes connected to the first and second fluid supply pipes, A control valve for controlling the flow rate of the two fluid supply pipes, a fluid storage tank for storing the fluid supplied to the first and second fluid supply pipes, a main supply pipe for connecting the control valve and the fluid storage tank, And a fluid supply means including a pump, a controller for controlling the pump and the control valve, and an operating portion for transmitting an operation command signal to the controller for advancing and retracting the pressure rod 55 to the cylinder.

When the fluid is supplied to the first fluid supply pipe connected to one side of the cylinder, the pressurizing rod 55 is received in a direction to approach the cylinder 51. When the fluid is supplied to the second fluid supply pipe connected to the other side of the cylinder 51, The rod 55 is moved in a direction away from the cylinder 51. [ The flow rate adjustment of the first fluid supply pipe and the second fluid supply pipe is controlled in accordance with the opening and closing of the control valve under the control of the controller, and the control command to the controller is transmitted by the user through the operation unit.

(Not shown) for connecting a power source for supplying a fluid to the second fluid supply pipe so that the pressurizing rod 55 moves to one side of the pressurizing space 21, and a push button (Not shown) for connecting a power source for supplying a fluid to the first fluid supply pipe so that the first fluid supply pipe 55 moves in a direction toward the other side of the pressurizing space 21. Alternatively, a general three-stage toggle switch may be applied to the operating portion, which allows the pressing rod 55 to advance or stop moving in one direction of the pressurizing space 21, or to move backward in the other direction of the pressurizing space 21 have. In addition, the operating portion is not limited as long as it can manipulate the forward and backward movement of the pressing rod 55. [

The waste cutter according to an embodiment of the present invention includes a controller, a pump, and a power supply unit (not shown) for supplying power to the control valve. The power supply unit is connected to the controller, and a removable battery or a power plug connectable to an outlet to which commercial power is supplied may be applied.

The first cutting unit 80 is configured to cut waste materials such as waste ropes and waste ropes that are continuously extended from the hopper 10 into the pressurizing space 21 in the horizontal direction from the lower side of the hopper 10 .

The first cutting unit (80) has a plurality of fixed blades (81) and a moving blade (85).

The plurality of fixed blades 81 are provided in parallel with the width direction of the housing on the lower end side of the guide portion 13 of the hopper 10. Specifically, the plurality of fixed blades 81 are fixed to the guide portion 13 or the first upper plate 37 adjacent to the second cutting unit 90, that is, the waste outlet 23, And the other side protrudes in the other direction of the pressurizing space 21 with respect to the inner circumferential surface of the guide portion 13.

It is preferable that the plurality of fixed blades 81 arranged in parallel to each other have a width half the width of the pressurizing space 21 which is parallel to the direction crossing the first direction.

Referring to FIG. 5, the other side of each of the plurality of fixed blades 81 is provided with a guide portion 13 (as shown in FIG. 5) adjacent to the first and second side cover portions 31 and 34 at the center side of the inner peripheral surface of the guide portion 13 in the first direction. 2, the first pointed portion 83, which is adjacent to the lower surface of the upper surface, is formed as the end portion of the protruding direction increases.

The moving blade 85 extends in the width direction of the pressurizing space 21 and is provided at the upper end of the pressure plate 61. The moving blade 85 is disposed at one side facing the other side of the fixed blade, Is formed.

The movable blade 85 intersects with the stationary fixed blade 81 while being moved to one side of the pressing space 21 together with the sliding pressing member 60. [

The first cutting unit 80 is configured such that the second pointed portion 87 of the moving blade 85 intersects the first pointed portion 83 of the fixed blade 81 and moves from the hopper 10 to the pressurizing space 21 continuously The extruded waste is cut in the transverse direction.

The second cutting unit 90 is separated from the second cutting unit 90 by the pressurizing unit 50 so that the wastes transferred to the open end side of the pressurizing space 21 are cut out into a plurality of pieces, A plurality of vertical blades 91, and a plurality of fixed blades 100 for fixing the vertical blades.

The plurality of vertical blades 91 extend in the vertical direction and are equally spaced from each other in the width direction of the housing 20. The vertical blade 91 is formed with a third pointed portion 93 having a smaller cross sectional width as the side facing the sliding pressing member 60 comes closer to the sliding pressing member 60 and is in contact with the pressing plate 61, The waste to be pressurized and conveyed by the separator 60 is vertically cut.

2, an upper portion of the vertical blade 91 passes through the blade support hole 38 of the first upper plate 37, and a lower end of the vertical blade 91 is inserted into the sliding support plate 36. [

The fixed unit 100 is fixed to the upper portion of the upper plate 37 and fixes the upper portion of the vertical blade protruded upward with respect to the blade support hole 38. The fixing unit 100 includes a fixing pin 101 penetrating the upper portion of the vertical blade in the width direction of the housing and a blade fixing bracket 103 coupled to the upper surface of the upper plate 37, ).

The operation of the waste cutter according to an embodiment of the present invention having the above-described structure will be described.

A continuous extended formed waste such as a waste net or a plurality of entangled waste ropes in a state in which the pressure plate 61 of the pressurizing unit 60 is located on the other side of the pressurizing space 21 with respect to the waste input port 23 is supplied to the hopper 10 .

When the waste put into the hopper 10 drops into the pressurizing space 21 of the housing 20, the user operates the operating portion so that the sliding pressing member 60 can be moved in one direction of the pressurizing space 61, The fluid is supplied to the fluid supply pipe to move the pressing rod 55 in one direction of the pressurizing space 21. [

 The waste formed continuously extending over the hopper is firstly cut by the moving blade 85 which intersects the fixed blade 81 of the first cutting unit 80 while the sliding pressing member 60 is being moved, And is vertically cut in the vertical blades 91 of the second cutting unit 90. The vertical cutting edges 91 of the second cutting unit 90 are vertically cut.

 The waste cutter according to an embodiment of the present invention may cut wastes made of synthetic resin, such as PE, which are entangled with wastes or waste ropes in the waste net or the waste rope when they are cut into the hopper.

 The waste cutter according to an embodiment of the present invention can increase the work safety by cutting the wastes in a tangled state such as a waste net or a waste rope into the hopper 10 and cutting the waste by the extrusion method. Since waste such as a waste net formed continuously extending is cut horizontally in the lower portion of the hopper 10 and then cut into a plurality of pieces in the waste discharge portion 23 side, the efficiency of extrusion and cutting can be increased.

6 and 7 illustrate a waste cutter according to another embodiment of the present invention. Components having the same functions as those in the drawings shown above are denoted by the same reference numerals.

The waste cutter according to another embodiment of the present invention further includes a subsidiary cut portion 193 and an auxiliary press portion 180 in the structure of the waste cutter according to an embodiment of the present invention.

The second cutting unit 90 includes a plurality of vertical blades 191 and a fixed unit 100.

The vertical blade 191 according to another embodiment of the present invention further includes the auxiliary cutting portion 193 in the vertical blade 91 according to an embodiment of the present invention.

Referring to FIG. 6, the vertical blade 191 according to another embodiment of the present invention is formed so that the cross-sectional width of the vertical blade 191 becomes narrower in the vertical direction and becomes closer to the sliding pressing member 60, And the left and right cutting projections 194 and 195 (hereinafter, referred to as " left ") projecting laterally away from both sides of the main cut part 192 and narrowed in the vertical direction width toward the sliding pressing member 60, And a plurality of auxiliary cutting portions 193 spaced equidistantly in the vertical direction.

The upper portion of the main cutting portion 192 passes through the blade support hole 38 of the first upper plate 37 and the lower end of the main cutting portion 192 is inserted into the sliding support plate 36.

The sliding pressing member 160 according to another embodiment of the present invention further includes a plurality of auxiliary pressing portions 180 in the structure of the sliding pressing member 60 according to an embodiment of the present invention.

A plurality of auxiliary pressing portions 180 are respectively coupled to the pressing plates 61 so as to be positioned between the pressing plates 61 and the auxiliary cutting portions 193 spaced from each other when the vertical blades 191 are contacted.

The auxiliary pressing portion 180 is formed so as to protrude toward one side of the open space of the pressurizing space 21 and to have a narrower width in the direction of the end of the second cutting unit and to be spaced apart from each other in the width direction of the housing portion 20 The auxiliary pressing protrusions 181 and 183 are provided.

The auxiliary pressing protrusions 181 and 183 further pressurize the waste in the outward direction when cutting the waste while the vertical blade 191 contacts the pressure plate 61 to facilitate the cutting of the vertical blade 191.

The auxiliary pressing protrusions include a plurality of first auxiliary pressing protrusions 181 located on the inside and spaced apart from each other in the housing width direction and a plurality of second auxiliary pressing protrusions 181 located on both sides of the plurality of first auxiliary pressing protrusions 181, And a plurality of second auxiliary pressing protrusions 183 having a shorter length than the auxiliary pressing protrusions 181.

The auxiliary pressing protrusions 181 and 183 can be welded to the pressing plate 61 or a flange portion for bolt connection (not shown) may be provided on the end of the auxiliary pressing protrusions 181 and 183, And may be bolted (not shown) to the pressure plate 61. Further, the auxiliary pressing projection may be formed as a curved surface having a gentle arcuate curvature at an end side that protrudes as shown in Fig.

The waste cutter according to another embodiment of the present invention is capable of cutting a plurality of pieces of waste in a transverse direction as well as in a longitudinal direction by being pressed by the auxiliary cutting unit and the pressing force is reinforced when the auxiliary cut- .

Although the waste cutter according to the present invention has been described with reference to the embodiments shown in the drawings, it is to be understood that various changes and modifications may be made without departing from the scope of the present invention by those skilled in the art. I will understand. Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims.

10: hopper 20: housing
21: pressure space 50: pressure unit
51: cylinder 55: pressure rod
60: sliding pressing member 61: pressing plate
62: pressure body 67: sliding guide roller
80: first cutting unit 81: fixed blade
85: moving blade 90: second cutting unit
91: vertical blade

Claims (5)

A hopper into which a wasteable slurry is introduced; A housing connected to the hopper and having the pressurized space in which the waste injected into the inside is pressurized and transferred in one direction; A pressurizing unit installed in the pressurizing space of the housing to pressurize and transport the waste toward the open end of the pressurizing space; A first cutting unit that firstly cuts the waste continuously formed at the time of press transfer of the waste material extending from the hopper to the pressurizing space in the horizontal direction at the lower side of the hopper; And a second cut including a plurality of vertical blades that are equally spaced apart from each other so that the wastes to be conveyed to the open end side of the pressurizing space by the pressurizing unit are cut into a plurality of pieces and discharged to the outside, Unit,
The pressure unit
A cylinder provided on the other side of the pressurizing space,
A pressurizing rod which moves forward and backward in one direction of the pressurized space with respect to the cylinder,
A pressure plate that is formed to correspond to a cross section of the pressurizing space and is coupled to an end of the pressurizing rod so as to be slidably moved in the pressurizing space along the pressurizing rod and to transfer the waste to one end of the pressurizing space; And an inner space extending in the lengthwise direction of the space and having both sides in the longitudinal direction and opening downwardly are formed and coupled with the pressure plate so that the opened one side of the inner space is closed to accommodate the pressure rod and the cylinder into the inner space A plurality of sliding guide rollers which are arranged on the side of the pressing body and are spaced apart from each other in a first direction which is the longitudinal direction of the housing and which support the pressing body moving forward and backward in the first direction along the pressing plate, A sliding pressing member comprising:
The cylinder
Wherein the sliding pushing member is installed to be vertically rotatable so as to buffer shocks transmitted during pressurization of the waste,
The first cutting unit
At least one fixed blade communicating with the pressurizing space and provided at one side of a lower end portion of the hopper adjacent to the second cutting unit and at least one fixed blade provided at an upper side of one end of the sliding pressing member facing the second cutting unit, And a moving blade for cutting the waste in the transverse direction while being intersected with the fixed blade when the member is moved,
The fixed blade
A plurality of the first and second housings are disposed in parallel in the width direction of the housing,
Wherein a plurality of the fixed blades are formed such that a side opposite to the moving blade protrudes from the inner circumferential surface of the hopper and a length protruding from the inner circumferential surface of the hopper is extended from the center of the hopper toward both sides in the width direction of the housing Each of which has an upper surface formed to be adjacent to a lower surface toward an end portion in a protruding direction,
A plurality of said vertical blades
A main cutting section extending in the vertical direction and spaced equidistantly from each other in the width direction of the housing and extending in the vertical direction and narrowing in cross section width toward the sliding pressing member to cut the waste in the vertical direction; The left and right cutting protrusions protruding laterally away from both sides of the main cut portion and narrowed in the vertical direction width toward the sliding pressing member to cut the waste in the left and right direction are formed respectively and are equally spaced in the vertical direction Each having a plurality of subsidiary cuts,
The sliding urging member
Further comprising a plurality of auxiliary pressing portions coupled to the pressure plate so as to be positioned between the pressing plate and the auxiliary cutting portion spaced apart from each other when the vertical blade is in contact with the pressing plate,
The plurality of auxiliary pressing portions
And the vertical blade is spaced apart from each other in the width direction of the housing part so that the vertical blade can cut the waste at the time of cutting the waste, Each of which has a plurality of auxiliary pressing protrusions for pressing the auxiliary,
The plurality of auxiliary pressing projections
A plurality of first auxiliary urging projections located on the inner side of the housing and spaced apart from each other in the width direction of the housing and a plurality of first auxiliary urging projections located on both sides of the plurality of first auxiliary pressing projections, And a plurality of second auxiliary pressurizing protrusions having a plurality of second auxiliary pressurizing protrusions. 2. The apparatus of claim 1, wherein the housing
First and second base frames extending in parallel in the first direction and spaced apart from each other in a direction orthogonal to the first direction and extending in a direction perpendicular to the first direction, A base unit having third and fourth base frames respectively connected to the first and second base frames;
A first side cover portion supported on the first base frame and extending in the first direction;
A second side cover portion supported by the second base frame and extending in the first direction at a predetermined height in parallel with the first side cover portion;
The first side cover portion and the second side cover portion being spaced apart from each other by a predetermined distance and extending in the first direction and being supported by the base portion between the first side cover portion and the second side cover portion A first side cover portion and a second side cover portion which are coupled to an upper end of one side of each of the mutually facing sides of the first side cover portion and the second side cover portion so as to be positioned above the sliding support plate, A first upper plate having a plurality of blade supporting holes which can be penetrated and spaced apart from each other at a predetermined interval in the width direction, and a second upper plate spaced apart from the first upper plate in the other direction of the first and second side cover portions, And a second upper plate coupled to the other upper end of each side surface of the first side cover portion and the second side cover portion facing each other, .;
And first and second upper frames extending in the first direction and being respectively supported by the first side cover portion and the second side cover portion and being supported by the first and second upper frames, A cover plate extending in a first direction and formed in a position corresponding to the waste inlet so as to penetrate the hopper in a vertical direction and penetrate the lower portion of the hopper, 1 and a second upper frame, and an upper cover portion having a finishing frame coupled to one end of the cover plate. delete delete delete

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