KR102235463B1 - Waste plastic compression block crushing device - Google Patents

Waste plastic compression block crushing device Download PDF

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KR102235463B1
KR102235463B1 KR1020200041513A KR20200041513A KR102235463B1 KR 102235463 B1 KR102235463 B1 KR 102235463B1 KR 1020200041513 A KR1020200041513 A KR 1020200041513A KR 20200041513 A KR20200041513 A KR 20200041513A KR 102235463 B1 KR102235463 B1 KR 102235463B1
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South Korea
Prior art keywords
waste plastic
hammers
hinge
compression block
hitting
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KR1020200041513A
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Korean (ko)
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박승해
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박승해
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Priority to KR1020200041513A priority Critical patent/KR102235463B1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
    • B02C13/04—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters hinged to the rotor; Hammer mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
    • B02C13/06—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/28—Shape or construction of beater elements
    • B02C13/2804—Shape or construction of beater elements the beater elements being rigidly connected to the rotor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
    • B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B2017/0424—Specific disintegrating techniques; devices therefor
    • B29B2017/0468—Crushing, i.e. disintegrating into small particles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/20—Waste processing or separation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The present invention relates to a waste plastic compression block crushing device for dismantling and crushing a compressed waste plastic compression block (101) by hitting the same in order to reduce the transport volume and, more specifically, to a waste plastic compression block crushing device (100) in which a plurality of striking hammers (20, 30) for striking the waste plastic compression block (101) are installed on an outer peripheral surface of a rotating body (10).

Description

폐플라스틱 압축블록 파쇄장치{Waste plastic compression block crushing device}Waste plastic compression block crushing device

본 발명은 운반부피를 줄이기 위하여 압축한 폐플라스틱 압축블록을 타격하여 해체 및 파쇄하는 폐플라스틱 압축블록 파쇄장치에 관한 것으로, 더욱 상세하게는 폐플라스틱 압축블록을 타격하는 타격햄머의 타격팁을 상하로 위치를 변환시키도록 하여 타격햄머의 수명이 연장되게 하고, 다른 예로는 회전축 몸체의 외주면에 설치된 타격햄머가 폐플라스틱 압축블록을 타격할 때 전방측 전후힌지햄머가 폐플라스틱 압축블록을 타격하는 순간 서로 압축된 폐플라스틱이 분리를 시작하게 되고 뒤이어 2차로 후방측 좌우힌지햄머가 좌우로 벌어지게 함에 따라 서로 압축된 폐플라스틱이 용이하게 분리되고 파쇄효율이 향상되도록 하기 위한 것이다.The present invention relates to a waste plastic compression block crushing device for dismantling and crushing by striking a compressed waste plastic compression block in order to reduce the transport volume, and more particularly, to a striking tip of a striking hammer hitting the waste plastic compression block up and down. By changing the position, the life of the impact hammer is prolonged.Another example is when the impact hammer installed on the outer circumference of the rotating shaft body strikes the waste plastic compression block, the front and rear hinge hammers hit the waste plastic compression block. This is to ensure that the compressed waste plastics are separated from each other easily and the crushing efficiency is improved as the compressed waste plastics start to be separated and then the rear left and right hinge hammers are opened to the left and right.

일반적으로 포장하는 상품의 형태에 적합하게 성형한 포장 페트판과 페트병을 사용하고 난 뒤에 그들을 재활용하는데, 사용을 마친 포장 페트판과 페트병(이하, 폐플라스틱이라고 칭함)은 부피가 너무 커서 다량의 폐플라스틱을 압축하여 부피를 감축시키며, 이렇게 압축되는 폐플라스틱 압축물을 육면체로 형성한 것을 폐플라스틱 압축블록이라고 칭한다.In general, packaging PET plates and PET bottles molded appropriate to the shape of the packaged product are used and then recycled. The used packaging PET plates and PET bottles (hereinafter referred to as waste plastics) are too bulky to cause a large amount of waste. The volume is reduced by compressing plastic, and the compressed waste plastic compact formed in a hexahedron is called a waste plastic compression block.

위와 같이 형성된 폐플라스틱 압축블록은 공장으로 보내져 그 곳에서 해체하고 세척하여 폐플라스틱을 재활용하게 되는데, 공지된 종래의 폐페트병 압축품 분해장치는 특허등록 제10-1097744호로 등록되어 특허공보에 의해 알려지고 있다.The waste plastic compression block formed as above is sent to the factory to be disassembled and washed there to recycle the waste plastic. Is losing.

상기 종래발명은 다량의 폐플라스틱이 압축된 폐플라스틱 압축블록을 회전물체가 연속적으로 타격하여 폐플라스틱 압축블록을 해체하는 것에서는 본 발명과 공통점이 있으나, 양자 발명은 목적과 구성과 그에 따르는 효과 면에서 서로 비교할 수 없이 다른 것이다.The conventional invention has a similarity to the present invention in dismantling the waste plastic compression block by continuously striking the waste plastic compression block compressed with a large amount of waste plastic, but both inventions have the purpose, configuration and effects thereof. Is incomparably different from each other.

그리고, 상기 종래발명은 폐플라스틱 압축블록을 타격하는 분리날(본 발명의 타격햄머와 대등되는 구성)이 일체형으로 구성되어 분리날이 마모되는 등의 손상이 발생하는 경우에 다수개의 분리날과 그들 다수개의 분리날이 설치된 회전축을 함께 교체해야 하는 비효율적인 문제가 있었다. And, the conventional invention is a separation blade for striking the waste plastic compression block (compared to the impact hammer of the present invention) is configured as a single piece, and in the case of damage such as abrasion of the separation blade, a plurality of separation blades and them There was an inefficient problem of having to replace the rotating shaft in which a plurality of separation blades are installed together.

특허등록 제10-1097744호(발명의 명칭 : 폐페트병 압축품 분해장치)Patent Registration No. 10-1097744 (Name of invention: Compressed product disassembling device for waste PET bottles)

본 발명은 상기의 문제점을 해결하기 위한 것으로서, 회전축 몸체의 외주면에 다수개가 설치되어 폐플라스틱 압축블록을 연속적으로 타격하는 타격햄머의 타격팁을 상하로 위치를 변환 설치할 수 있도록 하여 타격햄머의 수명이 연장되게 하는 것을 기술적 과제로 한다.The present invention is to solve the above problems, and a plurality of them are installed on the outer circumferential surface of the rotating shaft body to change the position of the striking hammer of the striking hammer that continuously strikes the waste plastic compression block, thereby increasing the life of the striking hammer. Making it prolonged is a technical task.

또한, 다른 예로는 회전축 몸체의 외주면에 설치된 타격햄머가 폐플라스틱 압축블록을 타격할 때 전방측 전후힌지햄머가 폐플라스틱 압축블록을 타격하는 순간 서로 압축된 폐플라스틱이 분리를 시작하게 되고 뒤이어 2차로 후방측 좌우힌지햄머가 좌우로 벌어지게 함에 따라 서로 압축된 폐플라스틱이 용이하게 분리되고, 파쇄효율이 향상되도록 하는 것을 또 다른 기술적 과제로 한다.In addition, another example is that when the impact hammer installed on the outer circumference of the rotating shaft body strikes the waste plastic compression block, the moment the front and rear hinge hammers hit the waste plastic compression block, the compressed waste plastics start to separate from each other. Another technical task is to facilitate the separation of the compressed waste plastics from each other and to improve the crushing efficiency as the rear left and right hinge hammers are opened to the left and right.

상기의 목적을 달성하기 위한 본 발명은, 받침대 상부에 길이방향으로 컨베이어가 설치되고, 이 컨베이어의 외측 상부에는 내부에 터널형 공간부가 형성되고 후방에 배출구가 형성되는 케이싱이 설치되고, 케이싱 내측에는 모터에 의해 회전하는 회전체가 설치되며, 이 회전체의 외주면에는 폐플라스틱 압축블록을 타격하는 다수개의 타격햄머가 설치된 폐플라스틱 압축블록 파쇄장치에 있어서; 상기 회전체는 폐플라스틱 압축블록이 투입되는 쪽의 회전체가 높고 배출구 측의 높이가 낮게 간격을 두고 설치되며, 이들 회전체는 폐플라스틱 압축블록이 투입되는 투입구측으로 회전되게 설치되고; 상기 배출구측 케이싱 후방에는 잘게 해체 되지 아니한 폐플라스틱 덩어리가 배출구로 배출되는 것을 차단하는 수개의 걸림봉이 상하방향으로 설치되고, 걸림봉 후방의 케이싱 후방 상측에는 회전체에 의해 해체된 폐플라스틱 조각이 상측으로 배출되는 것을 차단하는 상부커버판이 설치되며; 상기 회전체는 양측에 회전축이 설치되는 회전축몸체의 외주면에 다수열로 다수개의 타격햄머가 방사상으로 돌출되게 설치되되, 회전축몸체의 외주면에 길이방향으로 설치되는 다수개의 타격햄머가 나선 또는 경사방향으로 설치되고; 상기 타격햄머는 회전축몸체에 고정 설치되는 타격햄머몸체의 단부측 전후방에 전방힌지부와 후방걸림부가 간격을 두고 형성되며, 이 전방힌지부에는 후방이 삼각으로 형성되며 하단부가 전방힌지부에 힌지식으로 설치되는 전후힌지햄머가 전후방으로 각운동하게 힌지식으로 설치되며; 상기 후방걸림부의 전면 양측에는 한 쌍의 좌우힌지햄머가 좌우로 벌어지고 오므려지게 후방힌지핀에 의해 힌지식으로 설치하되, 이 한 쌍의 좌우힌지햄머 전면에 전후힌지햄머의 후면의 삼각부분과 대면하는 경사면이 각각 형성되며, 좌우힌지햄머가 전후힌지햄머 보다 길이가 길게 형성되고, 타격햄머몸체의 양측면에는 양측 좌우힌지햄머가 내측으로 오므려지게 하는 탄성부재가 탄력적으로 설치되는 구성이 포함되는 것을 특징으로 한다.In the present invention for achieving the above object, a conveyor is installed in the longitudinal direction on the top of the pedestal, and a casing with a tunnel-like space formed therein and an outlet formed at the rear is installed on the outer upper side of the conveyor, and on the inside of the casing In the waste plastic compression block crushing device, a rotating body rotating by a motor is installed, and a plurality of hammers hitting the waste plastic compression block are installed on the outer circumferential surface of the rotating body; The rotating body is installed with a high rotation body on the side to which the waste plastic compression block is inserted and a low height on the discharge port side, and these rotation bodies are installed to be rotated toward the inlet side into which the waste plastic compression block is input; At the rear of the discharge port side casing, several catching rods are installed in the vertical direction to block the discharge of the undismantled waste plastic mass to the discharge port, and a piece of waste plastic dismantled by a rotating body is located on the upper rear of the casing at the rear of the catching bar. An upper cover plate is installed to block the discharge from being discharged into the air; The rotating body is installed so that a plurality of hitting hammers are projected radially in a plurality of rows on the outer circumferential surface of the rotating shaft body on which the rotating shaft is installed on both sides, and a plurality of hitting hammers installed in the longitudinal direction on the outer circumferential surface of the rotating shaft body are spirally or obliquely installed. Being installed; The hitting hammer is formed with a front hinge part and a rear engaging part at an interval at the front and rear of the end side of the hitting hammer body fixedly installed on the rotating shaft body, and the rear part is formed in a triangular shape and the lower part is hinged to the front hinge part Front and rear hinge hammers are installed in a hinged manner to make angular movements in the front and rear directions; A pair of left and right hinge hammers are installed in a hinged manner by a rear hinge pin so that the left and right hinge hammers are opened and closed on both sides of the front of the rear locking part. Including a configuration in which an inclined surface facing each other is formed, the left and right hinge hammers are formed longer than the front and rear hinge hammers, and elastic members that allow the left and right hinge hammers to be closed inward are elastically installed on both sides of the hitting hammer body. It is characterized by that.

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이상에서 살펴본 바와 같은 본 발명은, 회전축 몸체의 외주면에 다수개가 설치되어 폐플라스틱 압축블록을 연속적으로 타격하는 타격햄머의 타격팁을 상하로 위치를 변환 설치할 수 있도록 하여 타격햄머의 수명이 연장되게 되는 효과가 있는 것이다.In the present invention, as described above, a plurality of pieces are installed on the outer circumferential surface of the rotating shaft body, so that the position of the hitting hammer that continuously strikes the waste plastic compression block can be changed and installed vertically, thereby extending the life of the hitting hammer. It works.

또한, 다른 예의 경우에 회전축 몸체의 외주면에 설치된 타격햄머가 폐플라스틱 압축블록을 타격할 때 전방측 전후힌지햄머가 폐플라스틱 압축블록을 타격하는 순간 서로 압축된 폐플라스틱이 분리를 시작하게 되고 뒤이어 2차로 후방측 좌우힌지햄머가 좌우로 벌어지게 함에 따라 서로 압축된 폐플라스틱이 용이하게 분리되고, 파쇄효율이 향상되는 효과가 있는 것이다.In addition, in the case of another example, when the impact hammer installed on the outer peripheral surface of the rotating shaft body strikes the waste plastic compression block, the moment the front and rear hinge hammers hit the waste plastic compression block, the compressed waste plastics start to separate, followed by 2 As the left and right hinge hammers on the rear side of the car are opened to the left and right, the compressed waste plastics are easily separated from each other, and the crushing efficiency is improved.

도 1은 본 발명에 따른 폐플라스틱 압축블록 파쇄장치를 나타내는 측단면도.
도 2는 도 1의 A-A선 단면도.
도 3은 본 발명에 포함되는 회전체의 일실시예를 나타내는 사시도.
도 4는 도 3에 도시된 회전체에 설치되는 타격햄머의 사시도.
도 5는 본 발명에 포함되는 회전체의 이실시예를 나타내는 사시도.
도 6의 (가)(나)는 도 5에 도시된 회전체에 설치되는 타격햄머의 작용관계를 나타내는 사시도.
도 7의 (가)(나)는 도 5에 도시된 회전체에 설치되는 타격햄머의 작용관계를 나타내는 정면도.
도 8의 (가)(나)는 도 5에 도시된 회전체에 설치되는 타격햄머의 작용관계를 나타내는 측단면도.
도 9의 (가)(나)는 도 5에 도시된 회전체에 설치되는 타격햄머의 작용관계를 나타내는 평면도.1 is a side cross-sectional view showing a waste plastic compression block crushing apparatus according to the present invention.
2 is a cross-sectional view taken along line AA of FIG. 1.
Figure 3 is a perspective view showing an embodiment of the rotating body included in the present invention.
Figure 4 is a perspective view of a hitting hammer installed on the rotating body shown in Figure 3;
Figure 5 is a perspective view showing this embodiment of the rotating body included in the present invention.
Figure 6 (a) (b) is a perspective view showing the working relationship of the impact hammer installed in the rotating body shown in Figure 5.
Figure 7 (a) (b) is a front view showing the working relationship of the impact hammer installed in the rotating body shown in Figure 5.
Figure 8 (a) (b) is a side cross-sectional view showing the working relationship of the impact hammer installed in the rotating body shown in Figure 5.
Figure 9 (a) (b) is a plan view showing the working relationship of the impact hammer installed in the rotating body shown in Figure 5.

이하, 본 발명에 따른 폐플라스틱 압축블록 파쇄장치에 대하여 첨부된 도면 도 1 내지 도 9를 참고하여 설명하면 다음과 같다.Hereinafter, an apparatus for crushing a waste plastic compression block according to the present invention will be described with reference to FIGS. 1 to 9.

본 발명에 따른 폐플라스틱 압축블록 파쇄장치(100)는 도 1 및 도 2에서 보는 바와 같이 받침대(1) 상부에 길이방향으로 컨베이어(2)가 설치되고, 이 컨베이어(2)의 외측 상부에는 내부에 터널형 공간부(4)가 형성되는 케이싱(3)이 설치되되, 컨베이어(2)의 선단 투입부측은 상측이 개방되어 폐플라스틱 압축블록(101)을 공급할 공간이 확보되게 케이싱(3)이 설치되어야 한다.The waste plastic compression block crushing device 100 according to the present invention has a conveyor 2 installed in the longitudinal direction on the top of the pedestal 1 as shown in Figs. 1 and 2, and the outer upper part of the conveyor 2 has an inner A casing (3) in which a tunnel-type space (4) is formed is installed, and the upper side of the front input portion of the conveyor (2) is opened so that a space to supply the waste plastic compression block (101) is secured. It must be installed.

상기 터널형 공간부(4) 내측의 케이싱(3) 내측에는 모터(5)에 의해 회전하는 2~3개의 회전체(10)를 설치하되, 이들 회전체(10)는 폐플라스틱 압축블록(101)이 투입되는 쪽의 회전체(10)가 높고 (7) 측의 높이가 낮게 간격을 두고 설치하며, 이들의 회전방향은 폐플라스틱 압축블록(101)이 투입되는 투입구측으로 회전되게 설치되어야 한다.Two to three rotary bodies 10 rotated by a motor 5 are installed inside the casing 3 inside the tunnel-type space 4, but these rotary bodies 10 are used as waste plastic compression blocks 101 ) The rotating body 10 on the side of the input side is high and the height of the side 7 is installed at low intervals, and their rotation direction should be installed so as to rotate toward the inlet side where the waste plastic compression block 101 is inserted.

그리고, 상기 배출구(7)측 케이싱(3) 후방에는 잘게 해체 되지 아니한 폐플라스틱 덩어리가 배출구(7)로 배출되는 것을 차단하는 수개의 걸림봉(8)이 상하방향으로 설치되고, 걸림봉(8) 후방의 케이싱(3) 후방 상측에는 회전체(10)에 의해 해체된 폐플라스틱 조각이 상측으로 배출되는 것을 차단하는 상부커버판(9)이 설치된다.In addition, at the rear of the discharge port 7 side casing 3, several catching rods 8 are installed in the vertical direction to block the discharge of the undisassembled waste plastic mass to the discharge port 7 in the vertical direction, and the catching bar 8 ) On the rear upper side of the rear casing (3), an upper cover plate (9) is installed that blocks the disassembled waste plastic pieces from being discharged to the upper side by the rotating body (10).

도 3 및 도 4에 도시된 본 발명에 포함되는 회전체(10)의 일실시예는 양측에 회전축(12)이 설치되는 회전축몸체(11)의 외주면에 다수열로 다수개의 타격햄머(20)가 방사상으로 돌출되게 설치되되, 회전축몸체(11)의 외주면에 길이방향으로 설치되는 다수개의 타격햄머(20)가 나선 또는 경사방향으로 설치된다. An embodiment of the rotating body 10 included in the present invention shown in FIGS. 3 and 4 is a plurality of hitting hammers 20 in a plurality of rows on the outer circumferential surface of the rotating shaft body 11 on which the rotating shaft 12 is installed on both sides. Doedoe installed to protrude radially, a plurality of hitting hammers 20 installed in the longitudinal direction on the outer circumferential surface of the rotating shaft body 11 are installed in a helical or inclined direction.

그리고, 상기 타격햄머(20)는 회전축몸체(11)에 고정 설치되는 타격햄머몸체(21)의 전면에 타격팁을 설치하기 위한 타격팁설치홈(22)이 단턱지게 형성되되, 타격팁설치홈(22) 형성 방향은 폐플라스틱 압축블록(101)을 향하는 방향으로 형성되고, 이 타격팁설치홈(22)에는 타격햄머몸체(21) 보다 강한 금속재로 형성된 타격팁(24)이 설치되며, 타격팁(24)의 후면이 타격팁설치홈(22)의 후면부에 형성되는 후방지지부(23)에 지지되게 설치된다.And, the hitting hammer 20 is a hitting tip installation groove 22 for installing the hitting tip on the front of the hitting hammer body 21 fixedly installed on the rotating shaft body 11 is formed stepped, the hitting tip installation groove (22) The formation direction is formed in a direction toward the waste plastic compression block 101, and in this hitting tip installation groove 22, a hitting tip 24 formed of a metal material stronger than the hitting hammer body 21 is installed, and hitting The rear surface of the tip 24 is installed to be supported by the rear support portion 23 formed on the rear portion of the hitting tip installation groove 22.

이때, 상기 타격팁(24)은 상하측 단부 중앙부에 홈부(25)가 형성되고 중간에 2개의 볼트구멍이 형성되어 타격팁(24)의 설치위치를 180도로 변환하여 설치가 가능하며, 타격팁(24)의 상측 단부가 후방지지부(23)의 외측 단부보다 외측으로 더 높게 돌출되게 설치된다.At this time, the striking tip 24 has a groove portion 25 formed in the center of the upper and lower ends, and two bolt holes are formed in the middle, so that the installation position of the striking tip 24 can be converted to 180 degrees to be installed, and the striking tip The upper end of (24) is installed to protrude higher outward than the outer end of the rear support (23).

도 5에 도시된 본 발명에 포함되는 회전체(10)의 이실시예는, 양측에 회전축(12)이 설치되는 회전축몸체(11)의 외주면에 다수열로 다수개의 타격햄머(30)가 방사상으로 돌출되게 설치되되, 회전축몸체(11)의 외주면에 길이방향으로 설치되는 다수개의 타격햄머(30)가 나선 또는 경사방향으로 설치된다. In this embodiment of the rotating body 10 included in the present invention shown in Figure 5, a plurality of hitting hammers 30 are radially arranged in a plurality of rows on the outer circumferential surface of the rotating shaft body 11 on which the rotating shaft 12 is installed on both sides. Doedoe installed to protrude, a plurality of hitting hammers 30 installed in the longitudinal direction on the outer circumferential surface of the rotating shaft body 11 are installed in a spiral or inclined direction.

상기 타격햄머(30)는 도 6 내지 도 9에서 보는 바와 같이 회전축몸체(11)에 고정 설치되는 타격햄머몸체(31)의 단부측 전후방에 전방힌지부(32)와 후방걸림부(33)가 간격을 두고 형성되며, 이 전방힌지부(32)에는 후방이 삼각으로 형성되며 하단부가 전방힌지부(32)에 힌지식으로 설치되는 전후힌지햄머(34)가 전후방으로 각운동하게 힌지식으로 설치된다.The hitting hammer 30 has a front hinge portion 32 and a rear engaging portion 33 at the front and rear ends of the hitting hammer body 31 fixedly installed on the rotating shaft body 11 as shown in FIGS. 6 to 9 It is formed at intervals, and the front hinge part 32 has a rear triangular shape, and the front and rear hinge hammer 34, which is hingedly installed on the front hinge part 32, is installed in a hinged manner so as to angular motion in the front and rear directions. do.

이때, 전방힌지부(32)가 형성되는 전방측은 폐플라스틱 압축블록(101)을 향하는 방향으로 형성되고, 후방걸림부(33)는 전방힌지부(32) 보다 높게 돌출 형성되어 있다. At this time, the front side where the front hinge portion 32 is formed is formed in a direction toward the waste plastic compression block 101, and the rear engaging portion 33 is formed to protrude higher than the front hinge portion 32.

상기 후방걸림부(33)의 전면 양측에는 한 쌍의 좌우힌지햄머(36)가 좌우로 벌어지고 오므려지게 후방힌지핀(37)에 의해 힌지식으로 설치하되, 이 한 쌍의 좌우힌지햄머(36) 전면에 전후힌지햄머(34)의 후면의 삼각부분과 대면하는 경사면(35)이 각각 형성되어 전후힌지햄머(34)가 후면으로 밀릴 때, 양측 좌우힌지햄머(36)가 양측으로 벌어지게 설치되며, 타격햄머몸체(31)의 양측면에는 양측 좌우힌지햄머(36)가 내측으로 오므려지게 하는 탄성부재(38)가 탄력적으로 설치된다.A pair of left and right hinge hammers 36 are installed in a hinged manner by a rear hinge pin 37 so that a pair of left and right hinge hammers 36 are opened and closed to the left and right on both front sides of the rear engaging portion 33, and this pair of left and right hinge hammers ( 36) When the front and rear hinge hammers 34 are pushed to the rear by forming an inclined surface 35 facing the rear triangular portion of the front and rear hinge hammers 34, respectively, the left and right hinge hammers 36 are opened to both sides. It is installed, and elastic members 38 are elastically installed on both sides of the hitting hammer body 31 so that the left and right hinge hammers 36 are closed inward.

이때, 상기 좌우힌지햄머(36)의 길이가 전후힌지햄머(34) 보다 길게 형성되어 전후힌지햄머(34)에서 1차 폐플라스틱 압축블록(101)을 타격하고 뒤이어 양측 좌우힌지햄머(36)가 2차로 타격하도록 되어 있다.At this time, the length of the left and right hinge hammers 36 is formed longer than the front and rear hinge hammers 34 to strike the primary waste plastic compression block 101 from the front and rear hinge hammers 34, followed by the left and right hinge hammers 36 on both sides. It is supposed to hit in two rounds.

도면 부호중 미설명부호 "10a"는 모터(5)의 동력을 체인(6)을 통해 전달받는 스프라켓이고, "2a"는 컨베이어(2)에 모터(미도시)의 동력을 전달하는 스프라켓이다.Among the reference numerals, "10a" is a sprocket that receives the power of the motor 5 through the chain 6, and "2a" is a sprocket that transmits the power of the motor (not shown) to the conveyor 2.

상기와 같이 구성되어 있는 본 발명의 작용관계를 도 1 내지 도 9를 참고하여 설명하면 다음과 같다.The operational relationship of the present invention configured as described above will be described with reference to FIGS. 1 to 9 as follows.

도 1 및 도 2에서 보는 바와 같이 폐플라스틱을 육면체로 압축한 폐플라스틱 압축블록(101)을 폐플라스틱 압축블록 파쇄장치(100)의 투입구측 컨베이어(2) 상측에 올려놓으면, 컨베이어(2)의 이동에 의해 폐플라스틱 압축블록(101)이 케이싱(3) 내측이 터널형 공간부(4)로 들어가게 된다.As shown in Figs. 1 and 2, if the waste plastic compression block 101, which compressed the waste plastic into a hexahedron, is placed on the upper side of the inlet side conveyor 2 of the waste plastic compression block crushing device 100, the conveyor 2 By the movement, the waste plastic compression block 101 enters the inner side of the casing 3 into the tunnel-type space 4.

컨베이어(2)는 계속적으로 이동하여 컨베이어(2)에 실린 폐플라스틱 압축블록(101)이 회전체(10)에 접근하게 되며, 회전체(10)가 폐플라스틱 압축블록(101)이 진입되는 방향으로 회전하므로, 회전체(10)에 설치된 다수개의 타격햄머(20)가 폐플라스틱 압축블록(101)를 타격하게 된다.The conveyor 2 continuously moves so that the waste plastic compression block 101 loaded on the conveyor 2 approaches the rotating body 10, and the rotating body 10 is the direction in which the waste plastic compression block 101 enters. As it rotates, a plurality of hitting hammers 20 installed on the rotating body 10 strikes the waste plastic compression block 101.

위와 같이 타격햄머(20)가 폐플라스틱 압축블록(101)을 타격할 때, 폐플라스틱 압축블록(101)는 다수의 폐플라스틱이 아무렇게나 구겨진 상태로 압착된 것임에 따라 타격하는 순간 폐플라스틱 압축블록(101)의 외부측 폐플라스틱은 탄력이 작용하여 뒤로 밀려다가 순간적으로 앞으로 튀어나오면서 서로 압착된 상태가 분리되게 된다.As described above, when the hitting hammer 20 strikes the waste plastic compression block 101, the waste plastic compression block 101 is compressed in a randomly crumpled state. The waste plastic on the outer side of 101) acts on elasticity and is pushed back and then momentarily bounces forward, thereby separating the compressed state from each other.

이와 같은 상태에서 상기 타격햄머(20)는 도 3에서 보는 바와 같이 다수열(도면에는 4열)로 회전축몸체(11)의 외부면에 길이방향으로 나선형 또는 경사지게 설치되어서 1개의 타격햄머(20)가 폐플라스틱 압축블록(101)을 타격하여 압축에 의해 밀착된 폐플라스틱이 간격을 두면서 떨어지려고 하나, 폐플라스틱들 끼리 부분적으로 밀착되어서 타격하는 부분만 분리되려고 하는데, 그 옆에 수평방향에서 상측으로 간격을 두고 설치된 또 다른 타격햄머(20)가 사이가 벌여지려는 폐플라스틱을 뒤이어 곧바로 타격하여 서로 밀착된 폐플라스틱들이 분리되게 된다.In this state, the hitting hammer 20 is installed in a spiral or inclined in the longitudinal direction on the outer surface of the rotating shaft body 11 in a plurality of rows (4 rows in the drawing) as shown in FIG. Is striking the waste plastic compression block 101 so that the waste plastic adhered by compression is about to fall apart at intervals, but the waste plastics are partially adhered to each other, so that only the striking part is about to be separated, from the horizontal direction to the upper side. Another hitting hammer 20 installed at intervals immediately hits the waste plastics that are about to be opened, so that the waste plastics in close contact with each other are separated.

위와 같이 다수개의 타격햄머(20)가 폐플라스틱 압축블록(101)을 타격할 때, 타격햄머(20)의 선단부에는 도 4에서 보는 바와 같은 타격팁(24)이 설치되는데, 이 타격팁(24)은 타격햄머몸체(21) 보다 강한 재질의 금속재로 형성되면서 타격팁(24)의 중앙부에 홈부(25)가 형성되어 홈부(25)의 양측에 폐플라스틱 압축블록(101)을 직접적으로 타격하는 2개의 타격부가 10~20mm의 좁은 폭으로 형성된 상태가 된다.When a plurality of hitting hammers 20 strike the waste plastic compression block 101 as described above, a hitting tip 24 as shown in FIG. 4 is installed at the front end of the hitting hammer 20. This hitting tip 24 ) Is formed of a metal material of a stronger material than the hitting hammer body 21, and a groove 25 is formed in the center of the hitting tip 24 to directly hit the waste plastic compression block 101 on both sides of the groove 25. Two striking parts are formed with a narrow width of 10 to 20 mm.

이와 같은 상태에서 좁은 폭으로 된 타격팁(24)의 타격부가 페트병이나, 페트판으로 된 계란판 덮개 등의 상품 포장에 쓰이는 포장 페트판을 타격할 때, 위의 페트병이나 포장 페트판의 두께가 0.5mm 내외로 얇기 때문에 좁은 타격부가 위 폐플라스틱을 타격하는 순간 찢어지게 되며, 다수개의 타격팁(24)이 연속적으로 타격함에 따라 폐플라스틱 덩어리가 작은 조각으로 파쇄 되게 된다.In such a state, when the striking part of the striking tip 24 with a narrow width strikes a packaging PET plate used for packaging products such as a PET bottle or an egg plate cover made of a PET plate, the thickness of the above PET bottle or packaging PET plate is Because it is about 0.5mm thin, the narrow striking part is torn the moment it strikes the waste plastic, and as a plurality of striking tips 24 continuously strike, the waste plastic mass is crushed into small pieces.

이렇게 폐플라스틱 압축블록(101)을 분리하고 분리되는 폐플라스틱을 파쇄하는 전방측 회전체(10)는 도 1에서 보는 바와 같이 후방측 회전체(10)보다 높게 설치되어서 전방측 회전체(10)가 먼저 분리하고 파쇄하는 폐플라스틱이 회전체(10)가회전하는 방향에 따라 전방측 회전체(10)의 하측으로 내려가면서 후방으로 날려가게 된다.In this way, the front rotating body 10 for separating the waste plastic compression block 101 and crushing the separated waste plastic is installed higher than the rear rotating body 10 as shown in FIG. 1 so that the front rotating body 10 The waste plastic to be separated and crushed first descends to the lower side of the front side rotation body 10 and is blown to the rear according to the direction in which the rotation body 10 rotates.

이렇게 후방측으로 날려가는 폐플라스틱 조각은 전방측 회전체(10) 보다 낮은 위치에 설치된 후방측 회전체(10)에서 2차적으로 파쇄가 이루어지며, 후방측 타격햄머(20)는 전방측 회전체(10)에서 폐플라스틱 압축블록(101)을 타격하는 순간 폐플라스틱 압축블록(101)에서 폐플라스틱이 덩어리로 떨어지면서 후방측 회전체(10) 측으로 진입하는 폐플라스틱 덩어리를 전방측 회전체(10)에서 폐플라스틱을 분리하고 파쇄하는 것과 동일하게 분리 및 파쇄를 하게 된다.The waste plastic pieces blown to the rear side are secondarily crushed in the rear rotating body 10 installed at a lower position than the front rotating body 10, and the rear hitting hammer 20 is the front rotating body ( The moment the waste plastic compression block 101 is hit at 10), the waste plastic falls from the waste plastic compression block 101 into a lump, and the waste plastic mass entering the rear rotating body 10 is transferred to the front rotating body 10. Separation and crushing are performed in the same way as the waste plastic is separated and crushed.

이렇게 파쇄되는 폐플라스틱 조각은 후방측 회전체(10)가 회전하는 방향에 의해 후방측 회전체(10)의 하부를 통하여 케이싱(3)의 후방측 배출구(7)로 배출되는데, 이 배출구(7)에는 다수개의 걸림봉(8)이 상하방향으로 설치되어서 혹시 전후방측 회전체(10)에서 미쳐 분리 및 파쇄하지 못한 폐플라스틱 덩어리가 배출구(7)로 배출되지 못하게 한다.The waste plastic pieces crushed in this way are discharged to the rear outlet 7 of the casing 3 through the lower portion of the rear rotary body 10 in the direction in which the rear rotary body 10 rotates. ), a plurality of locking rods (8) are installed in the vertical direction to prevent the waste plastic lumps that could not be separated and crushed due to the front and rear rotating body (10) from being discharged to the discharge port (7).

혹시, 전후방측 회전체(10)에서 미쳐 분리 및 파쇄하지 못한 폐플라스틱 덩어리가 걸림봉(8)에 부딪치게 되면 후방측 회전체(10)와 전방측 회전체(10)의 회전에 따라 그들의 회전체(10)에 의해 분리 및 파쇄가 이뤄지게 되고, 걸림봉(8) 후방측 배출구(7)의 상부에는 상부커버판(9)이 설치되어서 잘게 파쇄된 폐플라스틱 조각이 상측으로 배출되지 않고 상부커버판(9)의 하측으로만 배출되게 한다.If a waste plastic mass that cannot be separated and crushed because of the front and rear rotating body 10 hits the locking rod 8, the rotation of the rear rotating body 10 and the front rotating body 10 Separation and crushing are performed by (10), and an upper cover plate (9) is installed on the upper side of the discharge port (7) on the rear side of the locking rod (8), so that the shredded waste plastic pieces are not discharged to the upper side and the upper cover plate It should be discharged only to the lower side of (9).

그리고, 도 4에서 보는 바와 같이 타격햄머(20)의 일실시예에서 타격팁(24)은 상하방향, 즉 180도 방향으로 상하방향을 교체하도록 2개의 체결볼트(26)로 후방지지부(23)에 설치되어서 타격팁(24)의 일측 선단부가 마모된 경우에 상기 체결볼트(26)를 풀어서 마모되지 아니한 타측 부분을 상측으로 노출되게 설치하여 폐플라스틱 압축블록(101)에 대한 분리 및 파쇄작업을 효율적으로 할 수 있는 것이다.And, as shown in Figure 4, in one embodiment of the hitting hammer 20, the hitting tip 24 is a rear support part 23 with two fastening bolts 26 so as to change the vertical direction in the vertical direction, that is, 180 degrees. When installed at the end of one side of the striking tip 24 is worn, the fastening bolt 26 is loosened and the other side, which is not worn, is installed to be exposed to the upper side, thereby separating and crushing the waste plastic compression block 101. It can be done efficiently.

다음은 도 5 내지 도 9에 도시된 회전체(10)의 이실시예에 대한 설명으로써, 이는 도 3에 도시된 타격햄머(20)의 일실시예와 같이 폐플라스틱 압축블록(101)을 타격하는 것은 동일하나, 이실시예의 회전체(10)에 포함되는 타격햄머(30)는 전방측 전후힌지햄머(34)가 1차로 폐플라스틱 압축블록(101)을 타격하면서 후방으로 밀리면, 전후힌지햄머(34)의 후방에 설치된 한 쌍의 좌우힌지햄머(36)가 벌어지면서 폐플라스틱 압축블록(101)의 표면에 위치한 폐플라스틱을 벌려서 폐플라스틱 압축블록(101)의 분리 및 파쇄효율을 향상시키도록 하는 것이다.The following is a description of this embodiment of the rotating body 10 shown in Figs. 5 to 9, which hits the waste plastic compression block 101 like an embodiment of the hitting hammer 20 shown in Fig. 3 It is the same, but the impact hammer 30 included in the rotating body 10 of this embodiment is pushed to the rear while the front front and rear hinge hammer 34 first strikes the waste plastic compression block 101, the front and rear hinge hammer To improve the separation and crushing efficiency of the waste plastic compression block 101 by spreading the waste plastic located on the surface of the waste plastic compression block 101 while the pair of left and right hinge hammers 36 installed at the rear of (34) open. It is to do.

즉, 이실시예의 회전체(10)에 포함되는 타격햄머(30)는 회전체(10)가 회전하면서 타격햄머(30)가 폐플라스틱 압축블록(101)을 타격할 때, 타격햄머몸체(31)의 전방에 설치된 전후힌지햄머(34)가 폐플라스틱 압축블록(101)의 표면을 타격하는데, 이 전후힌지햄머(34)는 전후방향으로 회동가능하게 하단부가 전방힌지부(32)에 설치되어서 전후힌지햄머(34)가 폐플라스틱 압축블록(101)에 부딪치면서 후방으로 전방힌지부(32)를 중심으로 전후 방향으로 회전하게 된다.That is, the hitting hammer 30 included in the rotating body 10 of this embodiment is when the hitting hammer 30 strikes the waste plastic compression block 101 while the rotating body 10 rotates, the hitting hammer body 31 The front and rear hinge hammer 34 installed in front of the) strikes the surface of the waste plastic compression block 101, and the front and rear hinge hammer 34 is installed on the front hinge 32 so as to be able to rotate in the front and rear direction. As the front and rear hinge hammer 34 hits the waste plastic compression block 101, it rotates in the front-rear direction around the front hinge part 32 to the rear.

이때, 전후힌지햄머(34)는 후방모양이 삼각모양으로 형성되고, 전후힌지햄머(34)의 후방에서 좌우로 벌어지게 힌지식으로 설치된 한 쌍의 좌우힌지햄머(36)는 전면에 전후힌지햄머(34)의 후방 삼각모양 부분에 대응되는 경사면(35)이 형성되며 하단부가 후방힌지핀(37)에 의해 좌우로 벌어지게 설치되어서 전후힌지햄머(34)가 후방으로 밀리는 힘에 의해 좌우 양측으로 벌어지게 된다.At this time, the front and rear hinge hammer 34 has a rear shape in a triangular shape, and a pair of left and right hinge hammers 36 installed in a hinged manner so as to spread from the rear of the front and rear hinge hammers 34 to the left and right are front and rear hinge hammers. The inclined surface 35 corresponding to the rear triangular portion of 34 is formed, and the lower end is installed to be widened to the left and right by the rear hinge pin 37, so that the front and rear hinge hammer 34 is pushed to the left and right sides It will happen.

이때, 전후힌지햄머(34)가 후방으로 젖혀지는 힘이 좌우힌지햄머(36)의 경사면(35)에 작용하여 양측 좌우힌지햄머(36)가 양측으로 벌어질 때, 전후힌지햄머(34)가 좌우힌지햄머(36)을 후방으로 미는 힘에 의해 좌우힌지햄머(36)가 후방으로 질 것을 염려할 수 있겠으나, 양측 좌우힌지햄머(36)은 그 후방에 상향 돌출된 후방걸림부(33)에 지지되어 좌우힌지햄머(36)가 후방으로 젖혀지는 상황은 발생하지 않음을 밝혀둔다.At this time, when the front and rear hinge hammers 34 are tilted backward, the front and rear hinge hammers 34 act on the inclined surfaces 35 of the left and right hinge hammers 36 so that the left and right hinge hammers 36 open to both sides, the front and rear hinge hammers 34 There may be concerns that the left and right hinge hammers 36 may fall backward by the force pushing the left and right hinge hammers 36 backward, but the left and right hinge hammers 36 on both sides are rear engaging portions 33 protruding upward from the rear. It should be noted that the situation in which the left and right hinge hammers 36 are tilted backward does not occur.

이렇게 전방측 전후힌지햄머(34)가 폐플라스틱 압축블록(101)의 외부표면을 1차로 타격할 때, 전후힌지햄머(34)에 부딪치는 폐플라스틱(102)은 얇은 판재로 형성된 것임에 따라 도 8에서 보는 바와 같이 전후힌지햄머(34)에 부딪치는 부분이 푹 들어가게 되고, 그 윗부분은 전후힌지햄머(34) 보다 길게 형성된 좌우힌지햄머(36)의 상측에 부딪치게 된다.When the front and rear hinge hammer 34 first strikes the outer surface of the waste plastic compression block 101, the waste plastic 102 hitting the front and rear hinge hammer 34 is formed of a thin plate. As shown in Fig. 8, the part hitting the front and rear hinge hammer 34 is completely inserted, and the upper part hits the upper side of the left and right hinge hammer 36 formed longer than the front and rear hinge hammer 34.

이 때, 전후힌지햄머(34)은 평면에서 볼 때, 도 9에서와 같이 "V"자 형태로 형성되어 전방측 양측 모서리 두 부분이 폐플라스틱(102)의 표면을 타격하고, 그 후방의 좌우힌지햄머(36)도 전방측 경사면(35)에 의해 두개의 모서리부분이 폐플라스틱(102)의 표면을 순간적으로 타격하여 4개의 모서리부분이 폐플라스틱(102)의 표면을 타격하는 결과가 되어 효과적으로 타격을 하게 된다.At this time, the front and rear hinge hammers 34 are formed in a "V" shape as shown in FIG. 9 when viewed in plan, so that the two front-side corners hit the surface of the waste plastic 102, and the left and right sides of the rear The hinge hammer 36 is also effectively a result of the two corners hitting the surface of the waste plastic 102 instantly by the front side inclined surface 35 and the four corners hitting the surface of the waste plastic 102. You will hit.

이와 같은 상태에서 후방측의 좌우힌지햄머(36)가 양측으로 벌어짐에 따라 두께가 얇은 폐플라스틱(102)을 옆으로 벌리면서 흩어지거나 찢어지게 한다.In such a state, as the left and right hinge hammers 36 on the rear side open to both sides, the waste plastic 102 having a thin thickness is spread to the side to be scattered or torn.

이와 같은 방식으로 다수개의 타격햄머(30)가 폐플라스틱(102)을 타격하고 벌리면서 찢는 동작을 반복하여 얇은 폐플라스틱(102)가 압축된 폐플라스틱 압축블록(101)가 쉽게 분리되고 각각의 폐플라스틱(102)은 쉽게 찢어지면서 파쇄 되게 되는 것이다.In this way, the plurality of hitting hammers 30 hit the waste plastic 102 and repeat the splitting and tearing operation so that the waste plastic compression block 101 compressed with the thin waste plastic 102 is easily separated and each lung The plastic 102 is easily torn and shredded.

상기 타격햄머(30)가 폐플라스틱 압축블록(101)에 부딪칠 때 좌우힌지햄머(36)가 벌어지나, 회전체(10)의 회전에 의해 회전체(10)에 부딪쳤던 타격햄머(30)가 폐플라스틱 압축블록(101)과의 접촉구간을 지나가면, 전방측 전후힌지햄머(34)는 회전체(10)가 회전하는 원심력에 의해 전후힌지햄머(34)을 중심으로 하여 방사방향으로 세워지게 되어 뒤로 젖혀져 있던 상태에서 좌우힌지햄머(36)의 전면과 이격되게 된다.When the hitting hammer 30 hits the waste plastic compression block 101, the left and right hinge hammers 36 open, but the hitting hammer 30 hitting the rotation body 10 by the rotation of the rotation body 10 When passing through the contact section with the waste plastic compression block 101, the front front and rear hinge hammer 34 is erected in a radial direction around the front and rear hinge hammer 34 by the centrifugal force that the rotating body 10 rotates. The left and right hinge hammers 36 are spaced apart from the front of the left and right hinge hammers 36 in a state in which they are tilted back.

그와 더불어 도 6 및 도 7에서 보는 바와 같이 타격햄머몸체(31)의 양측에 설치된 탄성부재(38)의 탄력에 의해 외측으로 벌어졌던 한 쌍의 좌우힌지햄머(36)가 내측으로 오므려 들어서 도 7의 (가)와 같이 양측 좌우힌지햄머(36)가 서로 붙게 되며, 이렇게 서로 붙은 상태로 회전하다가 다시 폐플라스틱 압축블록(101)에 전후힌지햄머(34)가 1차로 부딪치고 뒤이어 2차로 좌우힌지햄머(36)가 벌어지는 동작을 반복하게 되는 것이다.In addition, as shown in FIGS. 6 and 7, a pair of left and right hinge hammers 36 that were widened outward due to the elasticity of the elastic members 38 installed on both sides of the hitting hammer body 31 are retracted inward. As shown in (A) of 7, the left and right hinge hammers 36 are attached to each other, and after rotating in a state of being attached to each other, the front and rear hinge hammers 34 hit the waste plastic compression block 101 first, followed by the second left and right. The hinge hammer 36 repeats the unfolding motion.

1 : 받침대 2 : 컨베이어 3 : 케이싱
4 : 터널형 공간부 5 : 모터 6 : 체인
7 : 배출구 8 : 걸림봉 9 : 상부커버판
10 : 회전체 11 : 회전축몸체 12 : 회전축
20 : 타격햄머 21 : 타격햄머몸체 22 : 타격팁설치홈
23 : 후방지지부 24 : 타격팁 25 : 홈부
26 : 체결볼트 30 : 타격햄머 31 : 타격햄머몸체
32 : 전방힌지부 33 : 후방걸림부 34 : 전후힌지햄머
35 : 경사면 36 : 좌우힌지햄머 37 : 후방힌지핀
38 : 탄성부재 100 : 폐플라스틱 압축블록 파쇄장치
101 : 폐플라스틱 압축블록 102 : 폐플라스틱1: pedestal 2: conveyor 3: casing
4: tunnel-type space part 5: motor 6: chain
7: outlet 8: locking rod 9: upper cover plate
10: rotating body 11: rotating shaft body 12: rotating shaft
20: hitting hammer 21: hitting hammer body 22: hitting tip installation groove
23: rear support 24: hitting tip 25: groove
26: fastening bolt 30: striking hammer 31: striking hammer body
32: front hinge portion 33: rear engaging portion 34: front and rear hinge hammer
35: slope 36: left and right hinge hammer 37: rear hinge pin
38: elastic member 100: waste plastic compression block crushing device
101: waste plastic compression block 102: waste plastic

Claims (3)

받침대(1) 상부에 길이방향으로 컨베이어(2)가 설치되고, 이 컨베이어(2)의 외측 상부에는 내부에 터널형 공간부(4)가 형성되고 후방에 배출구(7)가 형성되는 케이싱(3)이 설치되고, 케이싱(3) 내측에는 모터(5)에 의해 회전하는 회전체(10)가 설치되며, 이 회전체(10)의 외주면에는 폐플라스틱 압축블록(101)을 타격하는 다수개의 타격햄머(20,30)가 설치된 폐플라스틱 압축블록 파쇄장치(100)에 있어서;
상기 회전체(10)는 폐플라스틱 압축블록(101)이 투입되는 쪽의 회전체(10)가 높고 배출구(7) 측의 높이가 낮게 간격을 두고 설치되며, 이들 회전체(10)는 폐플라스틱 압축블록(101)이 투입되는 투입구측으로 회전되게 설치되고;
상기 배출구(7)측 케이싱(3) 후방에는 잘게 해체 되지 아니한 폐플라스틱 덩어리가 배출구(7)로 배출되는 것을 차단하는 수개의 걸림봉(8)이 상하방향으로 설치되고, 걸림봉(8) 후방의 케이싱(3) 후방 상측에는 회전체(10)에 의해 해체된 폐플라스틱 조각이 상측으로 배출되는 것을 차단하는 상부커버판(9)이 설치되며;
상기 회전체(10)는 양측에 회전축(12)이 설치되는 회전축몸체(11)의 외주면에 다수열로 다수개의 타격햄머(20)가 방사상으로 돌출되게 설치되되, 회전축몸체(11)의 외주면에 길이방향으로 설치되는 다수개의 타격햄머(20)가 나선 또는 경사방향으로 설치되고;
상기 타격햄머(30)는 회전축몸체(11)에 고정 설치되는 타격햄머몸체(31)의 단부측 전후방에 전방힌지부(32)와 후방걸림부(33)가 간격을 두고 형성되며, 이 전방힌지부(32)에는 후방이 삼각으로 형성되며 하단부가 전방힌지부(32)에 힌지식으로 설치되는 전후힌지햄머(34)가 전후방으로 각운동하게 힌지식으로 설치되며;
상기 후방걸림부(33)의 전면 양측에는 한 쌍의 좌우힌지햄머(36)가 좌우로 벌어지고 오므려지게 후방힌지핀(37)에 의해 힌지식으로 설치하되, 이 한 쌍의 좌우힌지햄머(36) 전면에 전후힌지햄머(34)의 후면의 삼각부분과 대면하는 경사면(35)이 각각 형성되며, 좌우힌지햄머(36)가 전후힌지햄머(34) 보다 길이가 길게 형성되고, 타격햄머몸체(31)의 양측면에는 양측 좌우힌지햄머(36)가 내측으로 오므려지게 하는 탄성부재(38)가 탄력적으로 설치되는 구성이 포함되는 것을 특징으로 하는 폐플라스틱 압축블록 파쇄장치.A conveyor (2) is installed in the longitudinal direction above the base (1), and a tunnel-like space (4) is formed inside the outer upper portion of the conveyor (2), and a casing (3) is formed with an outlet (7) at the rear. ) Is installed, and a rotating body 10 rotating by a motor 5 is installed inside the casing 3, and a plurality of blows hitting the waste plastic compression block 101 on the outer circumferential surface of the rotating body 10 In the waste plastic compression block crushing device 100 installed with hammers (20, 30);
The rotating body 10 is installed at intervals with a high rotation body 10 on the side to which the waste plastic compression block 101 is input and a low height on the discharge port 7 side, and these rotation bodies 10 It is installed to be rotated toward the inlet into which the compression block 101 is put;
At the rear of the outlet (7) side casing (3), several locking rods (8) are installed in the vertical direction to block the discharge of waste plastic lumps that are not finely disassembled into the discharge opening (7), and behind the locking rod (8) The upper cover plate 9 is installed on the rear upper side of the casing 3 to block the disassembled waste plastic pieces from being discharged to the upper side by the rotating body 10;
The rotating body 10 is installed to protrude radially in a plurality of rows on the outer circumferential surface of the rotating shaft body 11 on which the rotating shaft 12 is installed on both sides, but on the outer circumferential surface of the rotating shaft body 11 A plurality of hitting hammers 20 installed in the longitudinal direction are installed in a spiral or inclined direction;
The hitting hammer 30 has a front hinge portion 32 and a rear engaging portion 33 formed at intervals at the front and rear ends of the hitting hammer body 31 fixedly installed on the rotating shaft body 11, and the front hinge In the branch 32, the rear is formed in a triangular shape, and the front and rear hinge hammer 34, which is hingedly installed on the front hinge 32, is installed in a hinged manner to angular motion in the front and rear;
A pair of left and right hinge hammers 36 are installed in a hinged manner by a rear hinge pin 37 so that a pair of left and right hinge hammers 36 are opened and closed to the left and right on both front sides of the rear engaging portion 33, and this pair of left and right hinge hammers ( 36) The front and rear hinge hammers 34 are each formed with an inclined surface 35 facing the rear triangular part, and the left and right hinge hammers 36 are formed longer than the front and rear hinge hammers 34, and the hitting hammer body A waste plastic compression block crushing device, characterized in that it includes a configuration in which elastic members 38 are elastically installed on both sides of (31) to allow both left and right hinge hammers (36) to be closed inward. 삭제delete 삭제delete
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Publication number Priority date Publication date Assignee Title
CN114453387A (en) * 2022-01-06 2022-05-10 江苏旭鹏智能科技有限公司 Energy-concerving and environment-protective multistage domestic waste high-efficiency processing device
CN114714541A (en) * 2022-03-14 2022-07-08 三峡大学 Unpacking device and unpacking method for plastic compressed product

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KR0134341Y1 (en) * 1996-04-16 1999-01-15 이은우 Impact crusher
KR20040051174A (en) * 2002-12-12 2004-06-18 박인식 equipment for wood crushing and manufacturing method of wood chips using the same
KR101097744B1 (en) 2010-02-17 2011-12-22 대건산업(주) PET bottle bale disassemble apparatus

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Publication number Priority date Publication date Assignee Title
KR960004408A (en) * 1994-07-05 1996-02-23 안시환 Biaxially Oriented Polyester Film and Manufacturing Method Thereof
KR0120597B1 (en) * 1994-10-28 1997-10-27 우덕창 Method and apparatus for crushing a waste product from green cakes
KR0134341Y1 (en) * 1996-04-16 1999-01-15 이은우 Impact crusher
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114453387A (en) * 2022-01-06 2022-05-10 江苏旭鹏智能科技有限公司 Energy-concerving and environment-protective multistage domestic waste high-efficiency processing device
CN114714541A (en) * 2022-03-14 2022-07-08 三峡大学 Unpacking device and unpacking method for plastic compressed product

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