KR20080030424A - Device for separating and collecting tank of waste oil - Google Patents

Abstract

An apparatus for separately collecting waste oil and a waste oil tank is provided to prevent an environment form being contaminated by waste oil by preventing the waste oil from remaining in a waste oil tank. An apparatus for separately collecting waste oil and a waste oil tank comprises a base(10), a compression case(20) and a pressing plate(40). The compression case has an opening at the upper portion thereof and a passage for exhausting waste oil at the lower portion thereof. The pressing plate moves in the front and rear directions in the compression case to press a waste oil tank in the compression case. A first device(50) for driving the pressing plate moves the pressing plate in the front and rear directions. A rotating plate(60) has a rotating plate pin hole(61) and a locking protrusion(62). A second device(70) for driving the rotating plate rotates the rotating plate about a rotation shaft(63).

Description

DEVICE FOR SEPARATING AND COLLECTING TANK OF WASTE OIL}

1 is a side view showing a waste distribution separation collection apparatus according to an embodiment of the present invention

Figure 2a to 2f is a side view showing a step by step operation of the waste distribution separation collection apparatus according to an embodiment of the present invention

3 is a view conceptually showing a configuration for the control of the waste distribution separation collection apparatus according to an embodiment of the present invention

<Short description of the major reference symbols>

1 Waste sorting unit

     10 base

     20 Crimp Case

     30 case cover

     40 pressure plate

     50 platen drive means

     60th Edition

     70 rotating plate drive means

     80 Waste Container

     90 Waste Container

     L1 to L6 first to sixth limit switch

     S oil pressure sensor

     P, P 'Hydraulic Pump

     C control unit

T, T 'waste distribution

The present invention relates to a waste distribution separation collection device, and more particularly, to a waste distribution separation collection device capable of separating and collecting the waste oil remaining in the waste distribution and the waste distribution.

Waste oil generally remains in the oil-containing container, and the waste oil container in which the waste oil remains is dumped on the sea or land as it is.

Therefore, the smooth collection of waste streams dumped directly on the sea or on land is very necessary for the prevention of environmental pollution as well as recycling of waste oils and waste streams.

At present, there is no regulation on the collection and disposal of waste oil containing waste oil, and it is designated as designated waste, and it is compressed or crushed by a designated waste disposal company.

Disposal of waste oil containing waste oil is carried out by the worker following the waste oil remaining in the waste oil container, putting the waste oil into a separate compressor, compressing the waste oil to reduce the volume, and storing it in a separate waste oil collection container. Manufactured and used locally.

However, the process of pouring out the waste oil contained in the waste container and compressing the waste bottle again as in the prior art is very cumbersome, so that the work of separating and collecting the waste oil and the waste container is hardly made.

The present invention was conceived by recognizing the above point is an object of the present invention is to separate the waste oil can be collected by separating the waste oil remaining in the waste container and the waste distribution automatically when the waste container containing waste oil To provide a device.

In order to achieve the above object, the waste container separation collection apparatus according to the present invention, in the waste container separation collection apparatus for separating and collecting the waste oil and the waste oil remaining therein, the base and the upper portion is opened, the lower portion It is provided with a passage for discharging the waste oil, a punching pin is provided to protrude rearward in the lower front, the pressing case installed in the base to be inclined downward forward and press the waste oil received in the inside of the pressing case to the front A pressurizing plate having a pressing plate pinhole for forward and backward moving forward and backward in the pressing case and advancing and contacting the punching pin to be inserted through the punching pin; and pressing plate driving means for advancing the pressing plate forward and backward; Rotating plate pinhole is formed in the lower portion through which the punching pin is inserted, and the lower end is cut back. A curved locking jaw is formed, and the punching pin is inserted into the pivoting plate pinhole about a horizontal axis of rotation in front of the crimping case to face the pressing plate, and the locking jaw is lifted upward. Rotating plate installed to rotate in a reciprocating manner, a rotating plate driving means for rotating the rotating plate in a reciprocating manner around the rotating shaft, and a waste oil container located at the bottom of the pressing case to support the waste oil discharged from the pressing case. And, the lifting jaw of the rotating plate is lifted up by the lifting plate is lifted up by the rotating plate is characterized in that it includes a waste distribution container installed in the front lower portion of the front lower portion of the crimping case to support the waste distribution is separated from the rotating plate do.

In addition, the waste distribution separation collection apparatus according to the present invention is characterized in that it further comprises a case cover which is slidably supported by a guide to open and close the upper opening of the compression case while moving forward and backward from the upper portion of the compression case.

In addition, the waste circulation separation and collection device according to the present invention, the case cover is attached to the front portion of the case cover to rotate in the direction in which the locking projection projected to the lower portion of the case cover by its own weight, the locking projection is caught in the front The surface is formed in the rear inclined surface is moved in the direction in which the pressure plate is advanced while the inclined surface is in contact with the upper end of the pressure plate is rotated in the direction in which the locking projection is lifted, the pressure plate is moved in the backward direction, the upper end of the pressure plate is caught It is characterized in that the case cover is reversed with the reverse of the pressing plate is caught on the surface.

In addition, the waste distribution separation collection apparatus according to the present invention, the first limit switch installed to detect the position of the case cover is advanced so that the opening of the pressing case is closed by the case cover, and the pressure plate is advanced to the closed position A second limit switch installed to detect an excessively advanced position of the locking protrusion of the case cover, and a position where the upper side of the crimping case is opened by the case cover being retracted with the pressing plate as the pressing plate is caught and the locking plate is caught by the pressing plate. A third limit switch placed to sense the fourth limit switch, a fourth limit switch placed to detect the position where the pressing plate is fully retracted, and a fifth limit switch placed to detect the position at which the pivoting plate is rotated upward. The rotating plate is rotated downward to detect the rotated position facing the pressure plate And a control unit for controlling the operation of the pressure plate driving means and the pivoting plate driving means in accordance with the attached sixth limit switch and the signals transmitted from the first to sixth limit switches, wherein the control unit includes the first limit switch. Outputs a guide broadcast indicating that the operation is started when a signal is transmitted from the controller, and operates the pressure plate driving means to advance the pressure plate, and operates the pressure plate driving means so that the pressure plate is reversed when a signal is transmitted from the second limit switch. When the signal is transmitted from the third limit switch and the fourth limit switch, the rotating plate driving means is operated to rotate in a direction in which the rotating plate is lifted upward. When the signal is transmitted from the fifth limit switch, the rotating plate is rotated. Operating the rotating plate driving means to rotate downward, When a signal is transmitted from the limit switch 6, characterized by performing the stopping operation of the press plate drive means and the drive means once the copper in sequence.

In addition, according to the present invention, the waste distribution separation collection apparatus is the pressure plate driving means is a hydraulic cylinder for advancing the pressure plate forward and backward by advancing the rod connected to the pressure plate to the front end, the hydraulic pressure at the time of advancing the hydraulic cylinder reaches a certain level. A hydraulic pressure sensor is provided to generate a signal when the signal is transmitted from the first limit switch. The control unit advances the hydraulic cylinder so that the pressure plate is advanced, and the load is applied to the pressure plate when the hydraulic cylinder is advanced. When the hydraulic pressure is reached at least a certain amount and the signal is transmitted from the hydraulic pressure sensor, the hydraulic cylinder is reversed, and when the signal is not transmitted from the third limit switch and the signal is transmitted from the fourth limit switch, the pressure plate is advanced. After repeating the advance of the hydraulic cylinder at least once If the fourth group of the third limit switch in a signal is transmitted from the limit switch state signal is passed is characterized by stopping the operation of the hydraulic cylinder and a warning to operate.

Hereinafter, with reference to the embodiment shown in the drawings will be described in more detail the waste distribution collection apparatus according to the present invention.

1 is a side view showing a waste distribution separate collection device according to an embodiment of the present invention, Figure 2a to 2f is a side view showing the operation of the waste distribution separated collection device according to an embodiment of the present invention step by step. 3 is a diagram conceptually illustrating a configuration for controlling a waste distribution separation collection apparatus according to an embodiment of the present invention.

Referring to the drawings, the waste container separate collection device 1 according to an embodiment of the present invention is to separate and collect the waste container (T) and the waste oil remaining therein, the base 10, the pressing case ( 20), case cover 30, pressure plate 40, pressure plate driving means 50, rotating plate 60, rotating plate driving means 70, waste container 80, waste container 90, the first It comprises a sixth limit switch (L1 to L6), the hydraulic pressure sensor (S), the control unit (C).

The base 10 has a pressing case 20, a case cover 30, a pressing plate 40, a pressing plate driving means 50, a rotating plate 60, a rotating plate driving means 70, and waste oil therein. Dumpster 80, the waste container dumpster 90 is a structure for installation.

The pressing case 20 is to provide a space in which the waste distribution (T) that is the compression target is accommodated and compressed therein. Referring to the drawings, the crimping case 20 has a substantially rectangular box shape. The upper part of the crimping case 20 is opened to inject the waste container T, and a case cover 30 is installed at the opening for opening and closing the opening for safety. The lower portion of the pressing case 20 is provided with a passage, such as a hole for discharging the waste oil flowing out by pressing the waste oil barrel (T). A punching pin 21 for punching a hole in the waste circulation T, which is pressed by the pressing plate 40 which is advanced from the rear to the front, is pressed to the front lower portion of the pressing case 10 to protrude rearward. Since the punching pin 21 is for drilling a hole for allowing the waste oil to flow out into the waste container (T), it is preferable that the punching pin 21 is located at the bottom of the pressing case 20 as much as possible. On the other hand, the case cover 30 for opening and closing the upper opening of the crimping case 20 is moved back and forth while opening and closing the opening, the case cover 30 is sliding on both sides of the upper opening of the crimping case 20 A guide 22 for supporting is provided and extends rearwardly for a long time. The pressing case 20 formed as described above is installed inside the base to be inclined downward downward. As described above, since the pressing case 20 is inclined downward toward the front, the case cover 30 installed at the upper opening of the pressing case 20 moves forward by its own weight to move in the direction of closing the opening. The waste container T injected into the pressing case 20 is slid by its own weight in a direction in which the punching pin 21 is placed in front of the pressing case 20. In addition, since the pressing case 20 is inclined downward toward the front as described above, the oil flowing out of the waste container T is completely discharged from the pressing case 20 to the waste container 80.

The case cover 30 is for opening and closing the upper opening of the crimping case 20 for safety. The case cover 30 is supported by the guide 22 to open and close the upper opening of the pressing case 20 while being moved forward and backward at the upper portion of the pressing case 20 and is slidably installed. The operator puts the waste container (T) into the inside of the pressing case 20 in a state that the case cover 30 is moved to the rear to open the upper opening of the pressing case 20 and then the case cover 30. Is moved forward to close the upper opening of the crimping case 20. On the other hand, as described above, in the state in which the upper inlet of the crimping case 20 is closed, the waste container (T), which is pushed forward by the pressing plate 40 is pressed, and at the same time, a hole is punched by a punching pin 21 to discharge waste oil. Distribution (T ') is discharged to the outside through the upper opening of the crimping case 20, the pressurized waste container (T') is pressed while the rotating plate 60 is rotated upward after the pressing plate 40 is reversed do. Therefore, when the upper opening of the crimping case 20 is closed by the case cover 30, the pivoting plate 60 is caught by the case cover 30, and thus rotation is impossible. Therefore, the case cover 30 is moved to the rear in order to discharge the waste distribution T 'on which the rotating plate 60 is pressed through the upper opening of the pressing case 20, so that the upper portion of the pressing case 20 is removed. The opening should be open. Accordingly, in order to discharge the waste distribution T 'on which the pivoting plate 60 is compressed through the upper opening of the pressing case 20, the worker covers the upper opening of the pressing case 20. ) To the rear or to move the case cover 30 to the rear by a separate drive means. The present invention is characterized in that the case cover 30 is reversed with the pressing plate 40 at the time of the reverse of the pressing plate 40 to move forward and backward. To this end, the case cover 30 is attached to the front portion of the case cover 30 such that the locking protrusion 31 is rotated in a direction protruding downward of the case cover 30 by its own weight. The locking projection 31 is projected to the lower portion of the case cover 30 is caught on the upper end of the pressing plate 40 to be moved forward and backward, in the state that the pressing plate 40 is advanced, the locking projection 31 is the pressing plate It is lifted up by the contact of the 40 and is not caught by the pressure plate 40. In the state in which the pressure plate 40 moves backward, the locking projection 31 is operated to be caught by the upper end of the pressure plate 40. To this end, the locking projection 31 has a locking surface 31a for catching the upper end of the pressing plate 40 at the front side, and an inclined surface 31b for sliding the rear end of the pressing plate 40 without catching the upper end of the pressing plate 40. Is formed. Accordingly, the inclined surface 31b of the locking protrusion 31 abuts on the upper end of the pressing plate 40 while moving in the direction in which the pressing plate 40 is advanced, and rotates in the direction in which the locking protrusion 31 is lifted up. The case cover 30 is guided together with the reverse of the pressing plate 40 while the pressing plate 40 is moved in the backward direction and the upper end of the pressing plate 40 is caught by the locking surface 31a of the locking protrusion 31. Reverse along 22.

The pressing plate 40 is for pressing the waste flow (T) introduced into the pressing case 20 to the front. The pressure plate 40 is installed by the pressure plate driving means 40 so as to be able to move forward and backward in the compression case 20. A pressing plate pinhole 41 for inserting the punching pin 21 is formed in a portion in contact with the punching pin 21 at a lower portion of the pressing plate 40. The punching pin 21 passes through the pressing plate pinhole 41 without hitting the pressing plate 40, and thus, the rotating plate 60 facing the pressing plate 40 and the pressing plate 40 in front of the pressing plate 40. Waste flower (T) sandwiched between is completely compressed and the hole is surely drilled by the punching pin (21).

The pressure plate driving means 50 is for advancing the pressure plate 40 forward and backward. The pressure plate driving means 50 is to forward and backward the hydraulic cylinder 51 for advancing the pressure plate 40 forward and backward and forward and backward the rod of the hydraulic cylinder 51 by advancing forward and backward the rod connected to the pressure plate 40 at the tip. It is configured to include a pump (P) for supplying hydraulic oil to the hydraulic cylinder (51).

The rotating plate 60 is for discharging the waste distribution (T ') compressed by the operation of the pressure plate 40 to the outside of the pressing case 20. A rotating plate pinhole 61 for inserting the punching pin 21 into the lower portion of the rotating plate 60 is formed. The lower end of the pivoting plate 60 is formed with a latching jaw 61 is bent in the lower end is bent backward so that the compressed waste circulation (T ') is well caught by the pivoting plate (60). The rotating plate 60 is rotatably installed about the rotation shaft 63 in front of the pressing case 20. Referring to the drawings, the rotating plate 60 is installed to be rotated about the rotation shaft 63 provided in the upper portion in front of the pressing case 20, the rotating plate 60 is the rotating plate pin hole ( The punching pin 21 is inserted into the 61 and rotated between a position facing the pressure plate 40 and a position where the locking jaw 62 is lifted upward. When the punching plate 60 is moved in the state where the punching pin 21 is inserted into the pivoting plate pinhole 61 and faces the pressure plate 40, the pivoting plate 60 moves forward. It is sandwiched between the rotating plate 60 and the waste circulation (T ') is compressed. The closed waste container T ', which is compressed as described above, has a locking jaw 62 when the rotating plate 60 is rotated in a direction in which the locking jaw 62 is lifted upward by the rotating plate driving means 70. It is caught to be lifted up to the upper through the upper inlet of the crimping case 20, slipped from the rotating plate 60 and is discharged to the waste container container (90).

The rotating plate driving means 70 is for rotating the rotating plate 60 in a reciprocating manner around the rotating shaft 63. Referring to the drawings, the rotating plate driving means 70 is a hydraulic cylinder 71 in which the rod is reciprocated forward and backward, one end is hinged to the front end of the hydraulic cylinder 71 and the other end is the rotating plate 60 Is connected to the hinge is connected to the linear movement of the rod of the hydraulic cylinder 71 to the rotational movement of the rotating plate 60, the link 72 and the pump for supplying hydraulic oil to the hydraulic cylinder (71) (P ').

The waste oil container (80) is a container for receiving waste oil, and is installed to be disposed under the pressing case (20) to support the waste oil discharged from the pressing case (20).

The waste container container 90 is a container for accommodating the compressed waste container T ', and is caught by the rotating plate 60 while the locking jaw 62 of the rotating plate 60 is lifted upward. It is mounted on the front lower portion of the crimping case 20 so as to support the waste distribution T 'which is lifted and detached from the pivoting plate 60.

Waste distribution separation collection device 1 according to an embodiment of the present invention configured as described above is operated step by step as shown in Figures 2a to 2f. 2A to 2F will be described in more detail as follows. FIG. 2A illustrates the pressing plate 40 by the pressing plate operating means 50 in a state in which the case cover 30 is advanced to close the upper opening of the pressing case 20 and the pivoting plate 60 is positioned to face the pressing plate 40. While the advancing waste trash (T) is shown a state of being sandwiched between the pressing plate 40 and the rotating plate 60 is pressed. 2b illustrates a state in which the pressing plate 40 is further advanced to pass the locking protrusion 31 of the case cover 30. In the state in which the pressure plate 40 is advanced, the upper end portion of the pressure plate 40 slides the inclined surface 31b of the locking protrusion 31, so that the pressure plate 40 is excessively over the locking protrusion 31, and the pressure plate 40 is When the pressing plate 40 is retracted in the state of passing the locking protrusion 31, the upper end portion of the pressing plate 40 is caught by the locking surface 31a of the locking protrusion 31. FIG. 2C illustrates a state in which the pressure plate 40 is retracted by the pressure plate driving means 50. In this case, the upper end of the pressure plate 40 catches the catching protrusion 31 so that the case cover 30 may be the pressure plate 40. FIG. ) And the upper opening of the crimping case 20 is opened. FIG. 2D illustrates a upwardly squeezed waste circulation T ′ while the rotating plate 60 is rotated by the rotating plate driving unit 70 while the pressing plate 40 and the case cover 30 are completely retracted. The state of lifting is shown. FIG. 2E illustrates a state in which the rotary plate 60 is completely lifted up, and thus the compressed pressurized waste container T ′ is slid from the rotary plate 60 while being separated from the waste container container 90. 2F illustrates a state in which the rotating plate 60 is rotated and returned to its original state to complete the work of one cycle.

On the other hand, referring to Figure 3 is a waste circulation separation collection device 1 according to the present invention is provided with a control system for controlling the operation of the pressure plate 40 and the rotating plate (60). That is, in the separate collection device 1 of the present invention, the first limit switch L1 installed to detect the position where the case cover 30 is advanced so that the opening of the pressing case 20 is closed by the case cover 30. ), A second limit switch L2 installed to detect an excessively advanced position of the catching protrusion 31 of the case cover 30 in which the pressure plate 40 is advanced to the closed position, and the pressure plate 40 The third limit that is attached to the latching plate 31 is caught by the pressure plate 40 while being retracted, and the case cover 30 is retracted together with the pressure plate 40 so as to sense the reverse position to open the upper opening of the pressing case 20. The switch L3, the fourth limit switch L4 attached to detect the position where the pressing plate 40 is completely retracted, and the rotary plate 60 attached to detect the rotated position to be lifted upwardly The fifth limit switch L5 and the rotating plate 60 are rotated downward to The pressure plate driving means 50 in accordance with a signal transmitted from the sixth limit switch (L6) and the first to sixth limit switches (L1 to L6) provided to detect the position rotated facing each other with the plate 40 And a control unit C for controlling the operation of the rotating plate driving means 60.

In the control system configured as described above, the control unit C outputs a guide broadcast informing that the operation is started when a signal is transmitted from the first limit switch L1, and the pressure plate driving means to advance the pressure plate 40 ( 50), when the signal is transmitted from the second limit switch (L2) to operate the pressure plate driving means 50 so that the pressure plate 40 is reversed, the third limit switch (L3) and the fourth limit When the signal is transmitted from the switch (L4) to operate the rotating plate driving means 70 to rotate in the direction in which the rotating plate 60 is lifted upwards, when the signal is transmitted from the fifth limit switch (L5) The rotating plate driving means 70 is operated so that the rotating plate 60 rotates downward, and when the signal is transmitted from the sixth limit switch L6, the pressing plate driving means 50 and the rotating plate driving means 70 are rotated. Of) The operation is stopped sequentially.

On the other hand, in the waste distribution separation collection apparatus 1 according to an embodiment of the present invention, the pressure plate 40 is not fully advanced by the load applied to the pressure plate 40 by the control system. It is configured to emergency operation by detecting the pressure of the hydraulic oil supplied to the hydraulic cylinder 51 of 50). That is, in the control system of the waste circulation separation collection apparatus 1 according to an embodiment of the present invention, the hydraulic pressure sensing unit generates a signal when the hydraulic pressure is reached at a predetermined time or more when the hydraulic cylinder 51 of the pressure plate driving unit 50 is advanced. The sensor S is provided, and the control unit C advances the hydraulic cylinder 51 of the pressure plate driving means 50 so that the pressure plate 40 is advanced when a signal is transmitted from the first limit switch L1. When the hydraulic pressure reaches a predetermined level by a load applied to the pressure plate 40 when the hydraulic cylinder 51 is advanced, and a signal is transmitted from the hydraulic pressure sensor S, the hydraulic cylinder of the pressure plate driving means 50 ( 51 is reversed, and when the signal is not transmitted from the third limit switch L3 and the signal is transmitted from the fourth limit switch L4, the pressing plate driving means 50 is moved forward. To advance the hydraulic cylinder (51) After repeating at least one or more times, if the signal of the third limit switch (L3) is not transmitted in the state that the signal is transmitted from the fourth limit switch (L4) of the hydraulic cylinder 51 of the pressure plate driving means 50 Stop operation and warn of malfunction.

By the configuration as described above, the waste oil collection and waste collection apparatus according to the present invention has the advantage of automatically separating the waste oil and the waste oil remaining in the waste oil distribution when the waste oil container containing the waste oil.

The waste distribution separation collection apparatus described above and illustrated in the drawings is only one embodiment for carrying out the present invention, and should not be construed as limiting the technical idea of the present invention. The scope of protection of the present invention is defined only by the matters set forth in the claims below, and the embodiments improved and changed without departing from the gist of the present invention will be apparent to those skilled in the art. It will be said to belong to the protection scope of the present invention.

Claims (5)

In the waste circulation separation collection device for separating and collecting the waste distribution and the waste oil remaining therein, Bass, An upper part is opened, a lower part is provided with a passage for discharging waste oil, and a punching pin is installed to protrude rearward to the front lower part, and a pressing case installed at the base to be inclined downward downward; The pressing plate pinhole for inserting the punching pin in the forward and backward contact with the punching pin is formed so as to be able to move forward and backward in the inside of the pressing case so as to press forward the waste flow received in the inside of the pressing case. The pressure plate, Pressure plate driving means for advancing the pressure plate forward and backward; Rotating plate pinhole is formed in the lower portion through which the punching pin is inserted, and the lower end is bent backward to form a latching jaw, and the punching pin in the pivoting plate pinhole around the horizontal rotating shaft in front of the pressing case. A rotating plate rotatably installed in a reciprocating manner between the insertion passage and the position facing the pressure plate and the position where the locking jaw is lifted upward; A rotating plate driving means for rotating the rotating plate in a reciprocating manner about a rotating shaft; Waste oil container located in the lower portion of the pressing case to support the waste oil discharged from the pressing case, A waste container, characterized in that it comprises a waste container is installed in the front lower portion of the front of the pressing case to be supported by the lifting plate is lifted up by the rotating plate while being lifted up by the rotating plate to be separated from the rotating plate Distribution separation device. The method of claim 1, Waste case separation and collection device further comprises a case cover slidably supported by a guide to open and close the upper case of the pressing case to open and close the upper opening of the pressing case. The method of claim 2, The case cover is attached to the front portion of the case cover to rotate in the direction in which the locking projection protrudes to the lower portion of the case cover by its own weight, The locking projection is rotated in the direction in which the locking surface is raised in the rear, the inclined surface is formed in the rear is moved in the direction in which the pressing plate is advanced, the inclined surface is in contact with the upper end of the pressing plate to lift the locking projection, the direction in which the pressing plate is reversed While the upper end portion of the pressure plate is caught on the engaging surface, the waste circulation separation collection device, characterized in that the case cover is reversed together with the reverse of the pressure plate. The method of claim 3, The first limit switch is installed to detect the position where the case cover is advanced so that the opening of the crimping case is closed by the case cover, and is installed so as to detect the excessively advanced position of the locking projection of the case cover where the pressure plate is advanced to the closed position. The second limit switch, a third limit switch installed to detect the position where the case cover is retracted together with the pressure plate as the pressure plate is retracted and the pressure plate is retracted to open the upper opening of the pressing case, and the pressure plate is reversed. A fourth limit switch placed to detect the fully retracted position, a fifth limit switch placed to detect the rotated position in which the rotary plate is lifted upward, and the rotary plate rotates downward to face the pressure plate. A sixth limit switch attached to sense the rotated position and the first to sixth switches; In accordance with the signal transmitted from the root switch doedoe provided with a control unit for controlling operation of said platen drive means and rotary drive means copper, The control unit outputs a guide broadcast indicating that the operation is started when a signal is transmitted from the first limit switch, and operates the pressure plate driving means so that the pressure plate is advanced, and when the signal is transmitted from the second limit switch, the pressure plate is reversed. Operating the presser plate driving means so as to operate the rotating plate driving means to rotate in a direction in which the rotating plate is lifted upward when a signal is transmitted from the third limit switch and the fourth limit switch, and the fifth limit switch. Activating the rotating plate driving means such that the rotating plate rotates downward when a signal is transmitted, and sequentially stopping the operation of the pressing plate driving means and the rotating plate driving means when a signal is transmitted from the sixth limit switch. A waste circulation separation collection device characterized by the above-mentioned. The method of claim 4, wherein The pressure plate driving means is a hydraulic cylinder for advancing the pressure plate forward and backward by advancing the rod connected to the pressure plate to the front end, A hydraulic pressure sensor for generating a signal is provided when the hydraulic pressure reaches a predetermined level when the hydraulic cylinder is advanced, The control unit advances the hydraulic cylinder so that the pressure plate is advanced when the signal is transmitted from the first limit switch, and the hydraulic pressure is reached by a load applied to the pressure plate when the hydraulic cylinder is advanced, the signal from the hydraulic pressure sensor When the hydraulic cylinder is transmitted, the hydraulic cylinder is reversed, and when the signal is not transmitted from the third limit switch and the signal is transmitted from the fourth limit switch, the hydraulic cylinder is advanced at least once or more times so that the pressure plate is advanced. And after the signal is transmitted from the fourth limit switch, when the signal of the third limit switch is not transmitted, stopping the operation of the hydraulic cylinder and warning of abnormal operation.

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