KR200445776Y1 - Pipe maintenance box with section valve of automatic waste collection system - Google Patents
Pipe maintenance box with section valve of automatic waste collection systemInfo
- Publication number
- KR200445776Y1 KR200445776Y1 KR2020090009606U KR20090009606U KR200445776Y1 KR 200445776 Y1 KR200445776 Y1 KR 200445776Y1 KR 2020090009606 U KR2020090009606 U KR 2020090009606U KR 20090009606 U KR20090009606 U KR 20090009606U KR 200445776 Y1 KR200445776 Y1 KR 200445776Y1
- Authority
- KR
- South Korea
- Prior art keywords
- valve
- valve body
- disk
- section
- loader
- Prior art date
Links
- 239000002699 waste material Substances 0.000 title claims abstract description 9
- 238000012423 maintenance Methods 0.000 title description 2
- 238000007689 inspection Methods 0.000 claims abstract description 21
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 17
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims 2
- 230000008439 repair process Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F5/00—Gathering or removal of refuse otherwise than by receptacles or vehicles
- B65F5/005—Gathering or removal of refuse otherwise than by receptacles or vehicles by pneumatic means, e.g. by suction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
- B65G53/46—Gates or sluices, e.g. rotary wheels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/20—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Details Of Valves (AREA)
Abstract
본 고안은 쓰레기 자동집하시설의 이송관로 점검구를 겸비한 섹션밸브에 관한 것으로서, 보다 상세하게는 밸브몸통 상부에 점검커버를 체결하고 내부에는 경사진 시트면에 대응하는 디스크를 회동시켜 밸브를 개폐하여 쓰레기가 밸브 내부 또는 시트에 적체되는 것을 직접적으로 방지하여 밸브의 내구성을 향상시키고, 점검커버를 이용하여 별도의 점검구가 필요 없도록 하여 경제적이고 이송시스템 효율을 증가 시킬 수 있도록 하는 쓰레기 자동집하시설의 이송관로 점검구를 겸비한 섹션밸브에 관한 것이다.The present invention relates to a section valve having a transport passage inspection port of an automatic garbage collection facility. More specifically, the inspection valve is fastened to the upper part of the valve body, and the disk corresponding to the inclined seat surface is rotated to open and close the valve. To improve the durability of the valve by directly preventing it from accumulating on the inside of the valve or the seat, and by using an inspection cover, which eliminates the need for a separate inspection port, it is economical and can increase the efficiency of the transportation system. This section relates to a section valve with an inspection opening.
밸브 디스크가 밸브몸통 사이에서 슬라이딩되는 방식이 아닌 밸브몸통 내부의 경사진 시트면에 대응하는 디스크를 회동시켜 밸브를 개폐하므로 쓰레기가 밸브 내부 또는 시트에 적체되는 것을 직접적으로 방지하여 밸브의 내구성과 밀폐성을 향상시키며, 점검커버를 이용하여 별도의 점검구가 필요 없도록 하므로 경제적이고 이송시스템 효율을 증가 시킬 수 있도록 하는 쓰레기 자동집하시설의 이송관로 점검구를 겸비한 섹션밸브를 제공한다.The valve disc opens and closes the valve by rotating the disk corresponding to the inclined seat surface inside the valve body rather than sliding between the valve bodies, thereby directly preventing garbage from accumulating in the valve or the seat. In order to improve the efficiency and eliminate the need for a separate inspection port by using an inspection cover, it is possible to provide a section valve having a transport passage inspection port of an automatic waste collection facility that is economical and can increase the efficiency of the transportation system.
Description
본 고안은 쓰레기 자동집하시설의 이송관로 점검구를 겸비한 섹션밸브에 관한 것으로서, 보다 상세하게는 밸브몸통 상부에 점검커버를 체결하고 내부에는 경사진 시트면에 대응하는 디스크를 회동시켜 밸브를 개폐하여 쓰레기가 밸브 내부 또는 시트에 적체되는 것을 직접적으로 방지하여 밸브의 내구성을 향상시키고, 점검커버를 이용하여 별도의 점검구가 필요 없도록 하여 경제적이고 이송시스템 효율을 증가 시킬 수 있도록 하는 쓰레기 자동집하시설의 이송관로 점검구를 겸비한 섹션밸브에 관한 것이다.The present invention relates to a section valve having a transport passage inspection port of an automatic garbage collection facility. More specifically, the inspection valve is fastened to the upper part of the valve body, and the disk corresponding to the inclined seat surface is rotated to open and close the valve. To improve the durability of the valve by directly preventing it from accumulating on the inside of the valve or the seat, and by using an inspection cover, which eliminates the need for a separate inspection port, it is economical and can increase the efficiency of the transportation system. This section relates to a section valve with an inspection opening.
쓰레기 자동집하시설은 아파트와 같이 공동주택의 쓰레기 투입구에 모인 쓰레기를 이송관로를 통해 쓰레기집하장에 이송 처리하는 시스템으로, 상기 이송관로 분기관에 섹션밸브가 설치되어 이송배관의 개방과 밀폐, 진공을 유지 하며 이송관로 유지관리를 위하여 점검구를 별도록 설치 사용되었다.The automatic garbage collection facility is a system that transfers the waste collected in the garbage inlet of the apartment house to the garbage collection place through the transfer pipe. A section valve is installed in the transfer pipe branch pipe to open, close, and vacuum the transfer pipe. In order to maintain and maintain the transfer pipe, a separate check hole was used.
종래에는 도 1과 같이 밸브몸통(2)에 구동부(A)인 공압실린더(7) 로더(8)의 전진과 후진에 의해 구동부축(6)에 연결된 디스크(3)가 회전하여 유로실(10)을 개폐하였다.Conventionally, as shown in FIG. 1, the disk 3 connected to the drive shaft 6 is rotated by the forward and backward of the pneumatic cylinder 7 loader, which is the driving unit A, to the valve body 2, so that the flow path chamber 10 is rotated. ) Was opened and closed.
여기에 도 2는 유로실(10)이 개방된 상태로 밸브몸통(2) 내부는 디스크(3)가 회전되는 활주공간(11)과 좌측 일측에 유로실(10)이 형성되어 있고 디스크(3)는 유로실(10) 밀폐와 구동부축(6)을 연결하기 위한 원추단면형상으로 되어 있다. 이는 쓰레기 이송시 구동부(A) 로더(8) 전진에 의해 디스크(3)가 반시계 방향으로 회전 이동하여 유로실(10)이 개방되나 쓰레기(5)가 활주공간(11)에 유입 적체되어 디스크(3) 회전 작동을 저해하여 밸브(1)가 작동불능 상태가 되므로 쓰레기를 제거하는 수리를 자주해야 되며, 시트면(4)이 마모되어 누기가 발생하여 이송관로의 진공을 저하시키게 되는 원인으로 이송시스템의 효율을 감소시키는 문제점이 있다.Here, FIG. 2 shows a slide space 11 in which the disk 3 is rotated and a flow path chamber 10 formed on one side of the valve body 2 in the state in which the flow chamber chamber 10 is opened. ) Has a conical cross section for connecting the seal of the flow path 10 and the drive shaft 6. This is because the disk 3 is rotated counterclockwise by the forward movement of the loader A when the waste is transported, so that the passage chamber 10 is opened, but the waste 5 is accumulated in the sliding space 11 so that the disk is accumulated. (3) As the valve (1) becomes inoperable due to impede rotational operation, frequent repairs are required to remove garbage, and the seat surface (4) is worn out, causing leakage, which causes the vacuum in the conveying pipe to be lowered. There is a problem of reducing the efficiency of the transfer system.
또한 도 3과 같이 구동부(A) 공압실린더 로더(8) 전진에 의해 디스크(3)가 우측으로 전진하여 디스크(3)의 천공된 유과경(12)이 유로실(10)에 일치하여 밸브(1)가 열리게 되며 반대로 공압실린더(7) 로더(8)가 좌측으로 후진하면 밸브(1) 닫히게 되는 구조로 밸브(1) 개폐시 디스크(3)의 좌우 슬라이딩 동작으로 시트면(4)과 디스크(3)가 마모되어 그 틈새로 쓰레기가 유입되고, 또한 지반침하에 의해 관로에 연결된 밸브(1)의 양쪽 몸통(2),(2')가 변형 또는 압축되어 디스크(3)가 움직이지 않아 밸브(1) 작동에 문제가 생기고 유지보수 비용이 발생하게 된다.In addition, as shown in FIG. 3, the disk 3 is advanced to the right by the forward movement of the driving unit A pneumatic cylinder loader 8 so that the perforated oil diameter 12 of the disk 3 coincides with the flow path chamber 10 so that the valve ( 1) is opened and, on the contrary, the pneumatic cylinder (7) when the loader (8) is retracted to the left side, the valve (1) is closed, and the seat surface (4) and the disk by the left and right sliding operation of the disk (3) when the valve (1) is opened and closed. (3) is worn out and rubbish flows into the gap, and both the trunks (2) and (2 ') of the valve (1) connected to the pipeline by ground subsidence are deformed or compressed so that the disk (3) does not move. Problems occur with valve 1 operation and maintenance costs.
이는 상기 종래의 섹션밸브는 디스크(3)가 판재 형상의 밸브몸통(2) 사이에서 슬라이딩 동작되는 구조로서 쓰레기가 디스크(3)와 밸브몸통(2) 사이에 끼거나 누적되어 밸브(1) 고장의 주요 원인이 되는 폐단이 있다.The conventional section valve has a structure in which the disk 3 slides between the valve body 2 of a plate shape, and waste is caught or accumulated between the disk 3 and the valve body 2 and the valve 1 fails. There is a major cause of death.
그리고 도 4와 같이 맨홀(20) 안의 이송관로(28) 밸브(1) 옆에 점검구(29)를 별도로 설치하여 쓰레기가 이송관로(28)에 막혀 있을 때 점검구(29) 볼트너트(30) 풀어 커버(22)를 열고 CCTV로보트 및 청소로보트를 투입하여 점검과 청소를 하였다.Then, as shown in FIG. 4, when the check hole 29 is separately installed next to the transport line 28 valve 1 in the manhole 20, when the garbage is blocked in the transport line 28, the check hole 29 and the bolt nut 30 are released. Opening the cover (22) and put the CCTV robot and cleaning robot was checked and cleaned.
본 고안은 상기한 바와 같은 문제점을 해결하기 위하여 인출한 것으로서, 밸브 디스크가 밸브몸통 사이에서 슬라이딩 되는 방식이 아닌 밸브몸통 내부의 경사진 시트면에 대응하는 디스크를 회동시켜 밸브를 개폐하므로 쓰레기가 밸브 내부 또는 시트에 적체되는 것을 직접적으로 방지하여 밸브의 내구성과 밀폐성을 향상시키며, 점검커버를 이용하여 별도의 점검구가 필요 없도록 하므로 경제적이고 이송시스템 효율을 증가 시킬 수 있도록 하는 쓰레기 자동집하시설의 이송관로 점검구를 겸비한 섹션밸브를 제공하는데 목적이 있다.The present invention is drawn out to solve the above problems, and the valve disk is rotated to open and close the valve corresponding to the inclined seat surface inside the valve body, rather than sliding the valve disk between the valve body, so that the waste It directly prevents accumulation inside or seat and improves the durability and sealing of the valve, and eliminates the need for a separate inspection port by using the inspection cover, so it is economical and can increase the efficiency of the transportation system. The purpose is to provide a section valve with an inspection opening.
본 고안은 쓰레기 자동집하시설용 이송관로에 설치되는 점검구와 섹션밸브에 있어서,The present invention is to provide a check valve and a section valve installed in the transport pipe for automatic garbage collection facility,
몸체 좌측면과 우측면에 플랜지가 연결되고 상부에는 점검커버가 볼트너트로 결합되고 상부 일측에 구동암 회동축이 관통되는 통공과 통공 반대 측면에는 회동축이 삽입되는 요홈이 형성된 밸브몸통과, 상기 밸브몸통 내부에 쓰레기 이송 방향으로 경사지게 시트면이 형성되고, 상기 시트면과 밀착 대응하는 판형 하부면에는 고무패킹을 결합하고 상부 끝단 일측에는 밸브몸통에 관통되는 구동암 회동축, 반대 측면에는 밸브몸통 요홈에 삽입되는 회동축을 고정한 디스크와, 상기 디스크 우측 구동암 회동축 일단에 고정되고 가이드홀이 형성되는 구동암과, 상기 구동암 가이드홀 에 삽입된 가이드핀에 로더가 연결된 구동부를 포함하여 이루어지고, 상기 구동부 로더의 승하강에 의해 구동암의 가이드홀에 연결된 가이드핀의 회동 반경으로 디스크가 개폐되도록 구성한 것을 특징으로 하는 쓰레기 자동집하시설의 이송관로 점검구를 겸비한 섹션밸브를 제공한다.A valve body having a flange connected to a left side and a right side of the body, a check cover coupled to a bolt nut at an upper portion thereof, and a through hole through which a driving arm pivot shaft penetrates at an upper side thereof, and a groove into which a rotation shaft is inserted at an opposite side of the aperture; Seat surface is formed in the body inclined in the garbage conveying direction, the plate-shaped lower surface corresponding to the seat surface in close contact with the rubber packing, the driving arm pivot shaft penetrated through the valve body on one side of the upper end, the valve body groove on the opposite side It comprises a disk fixed to the rotating shaft inserted into the drive shaft is fixed to one end of the drive shaft pivot shaft right side of the disk and a guide hole is formed, and a drive unit is connected to the loader is inserted into the guide pin inserted into the drive arm guide hole The disk is rotated by the turning radius of the guide pin connected to the guide hole of the driving arm by the lowering of the driving unit loader. It provides a section valve having a transport passage check hole of the automatic waste collection facility, characterized in that configured to open and close.
본 고안은 밸브 몸체 내부에 쓰레기를 근본적으로 쌓이지 않게 하여 밸브 내구성을 향상시키고 이송관로 밸브 옆에 별도로 점검구를 설치 할 필요가 없어지고, 밸브 점검커버만 해체하면 이송관로 점검 및 밸브수리를 용이하게 할 수 있으므로 공사비를 절감시켜 경제적이고 쓰레기자동집하시설 운영 효율을 극대화 할 수 있는 섹션밸브를 제공하는 것이다.This design improves valve durability by eliminating fundamentally accumulation of garbage inside the valve body, eliminating the need to install a check hole next to the transfer pipe valve, and disassembling the valve check cover facilitates check of the transport pipe and valve repair. Therefore, it is possible to provide a section valve that can reduce the cost of construction and maximize the efficiency of economic and automatic garbage collection facilities.
도 1은 종래의 슬라이드형 섹션밸브의 정면도1 is a front view of a conventional slide section valve
도 2은 종래의 슬라이드형 섹션밸브 문제점을 나타낸 구성단면도Figure 2 is a cross-sectional view showing a conventional slide section valve problem
도 3은 종래의 다른 실시예에 의한 슬라이드형 섹션밸브 사시도3 is a perspective view of a slide section valve according to another conventional embodiment
도 4는 종래의 섹션밸브 맨홀의 점검구와 밸브를 나타낸 사시도Figure 4 is a perspective view showing the inspection port and valve of the conventional section valve manhole
도 5는 본 고안에 따른 구성을 나타낸 정단면도5 is a front sectional view showing a configuration according to the present invention
도 6은 본 고안에 따른 측면도 및 점검커버 열림상태도Figure 6 is a side view and the inspection cover open state in accordance with the present invention
도 7는 본 고안에 따른 밸브의 열림 상태를 보인 정단면도Figure 7 is a front sectional view showing an open state of the valve according to the present invention
도 8은 본 고안에 따른 다른 실시예의 정단면도8 is a front sectional view of another embodiment according to the present invention.
* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
A : 구동부 1 : 밸브A: drive unit 1: valve
2 : 밸브몸통 3 : 디스크2: valve body 3: disc
4 : 시트면 7 : 공압실린더4: seat surface 7: pneumatic cylinder
18 : 스템 19 : 슬리브18: stem 19: sleeve
본 고안에 의한 섹션밸브를 첨부된 도면을 통해 상세하게 설명하면 다음과 같다.Referring to the section valve according to the present invention in detail through the accompanying drawings as follows.
도 5은 본 고안에 따른 전체 단면도이고 도 6은 측면도로, 종래의 기술구성과 동일부재는 이해를 돕기 위해 동일부호를 사용하며, 구동부는 공압식과 전동식으로 구분하여 본 고안의 구성으로 설명하기로 한다.Figure 5 is an overall cross-sectional view according to the present invention and Figure 6 is a side view, the same member as the conventional technical configuration using the same reference numerals to help understanding, the driving unit is divided into pneumatic and electric to explain the configuration of the present invention do.
도 5와 도 6의 본 고안은 몸체 좌측면과 우측면에 플랜지(14)가 연결되고 상부에는 점검커버(9)가 볼트(26) 너트(27)로 결합되고 상부 일측에 구동암 회동축(31)이 관통되는 통공(32)과 통공(32) 반대 측면에는 회동축이 삽입되는 요홈(33)이 형성된 밸브몸통(2)과, 상기 밸브몸통(2) 내부에 쓰레기 이송 방향으로 경사지게 형성한 시트면(4)이 형성되고, 상기 시트면(4)과 밀폐 대응하는 판형 하부면에는 고무패킹(13)을 결합하고 상부 끝단 일측에는 밸브몸통(2)에 관통되는 구동암 회동축(31), 반대 측면에는 밸브몸통(2) 요홈(33)에 삽입되는 회동축(38)을 고정한 디스크(3)를 형성하여, 상기 디스크(3) 우측 구동암 회동축(31) 일단에 고정되어 가이드홀(35)이 형성되는 구동암(34)과, 상기 구동암(34) 가이드홀(35)에 삽입된 가이드핀(36)에 로더(8)가 연결된 구동부(A)를 포함하여 이루어지고, 상기 구동부(A) 로더(8)의 승하강에 의해 구동암(34)의 가이드홀(35)에 연결된 가이드핀(36)의 회동 반경으로 디스크(3)가 개폐 되도록 구성한다.5 and 6 of the present invention, the flange 14 is connected to the left and right sides of the body, and the check cover 9 is coupled to the bolt 26, the nut 27 on the upper side and the driving arm pivot shaft 31 on the upper side. ) Is a through-hole 32 and a side of the through-hole 32, the valve body (2) formed with a groove 33 is inserted into the rotation shaft, and the seat formed inclined in the garbage conveying direction in the valve body (2) Surface (4) is formed, the drive arm pivot shaft 31 is coupled to the rubber packing 13 to the seat surface 4 and the lower surface corresponding to the sealing plate and penetrates the valve body (2) on one side of the upper end, On the opposite side is formed a disk (3) fixing the pivot shaft 38 inserted into the groove (33) of the valve body (2), and fixed to one end of the disk (right) drive arm pivot shaft (31) guide hole ( A driving arm 34 having a 35 formed therein, and a driving portion A to which the loader 8 is connected to the guide pin 36 inserted into the guide hole 35 of the driving arm 34. And the disk 3 is opened and closed by the turning radius of the guide pin 36 connected to the guide hole 35 of the driving arm 34 by the lifting and lowering of the driving unit A loader 8.
상기 구동부(A)는 밸브몸통(2) 일즉면의 브라켓트(37)에 결합된 공압실린더(7) 로더(8)의 승하강 이동으로 디스크(3)가 개폐 되도록 구성한다.The drive unit (A) is configured to open and close the disk (3) by the lifting and lowering movement of the pneumatic cylinder (7) loader 8 coupled to the bracket 37 of the valve body (2).
또한 본 고안의 다른 실시예로 도 8의 구동부(A)는 밸브몸통(2) 일측면에 브라켓트(37)로 고정하고, 상기 브라켓트(37) 상부에 모터(21)와 결합된 감속기(23)와 상기 감속기(23) 내부에 암나사 슬리브(19)를 삽입하고, 상기 슬리브(19) 암나사부에 스템(18) 나사부가 삽입 되고, 상기 스템(18) 하부에 가이드핀(36)으로 구동암(34)을 연결하여 스템(18)의 승하강에 의해 디스크(3)가 개폐되도록 구성한다.In addition, in another embodiment of the present invention, the driving unit A of FIG. 8 is fixed to one side of the valve body 2 by a bracket 37, and a reducer 23 coupled to the motor 21 on the bracket 37. And inserting the female thread sleeve 19 into the reducer 23, the stem 18 threaded portion is inserted into the female threaded portion of the sleeve 19, and the driving arm with a guide pin 36 under the stem 18. 34) is configured to open and close the disk 3 by the lifting and lowering of the stem (18).
상기와 같이 구성된 본 고안의 섹션밸브 작용 효과를 설명하면 다음과 같다Referring to the effect of the section valve of the present invention configured as described above are as follows.
도 5와 같이 공압실린더(7)의 로더(8)가 하강하면 구동함(34)이 회동하여 디스크(3)가 시트면(4)을 밀착하여 기밀을 유지하게 된다. 여기서 디스크(3) 하부면에 결합된 고무패킹(13) 탄성력으로 확실하게 시트 기밀을 하게 된다. 반대로 도 7과 같이 공압실린더(7)의 로더(8)가 상승하면 밸브(1)가 열리게 되며, 이때 디스크(3)은 밸브몸통(2) 상부에서 수평상태로 유지하여 쓰레기가 디스크(3)에 접촉되는 것을 방지 하게 되므로 디스크(3) 마모가 생기지 않게 된다.As shown in FIG. 5, when the loader 8 of the pneumatic cylinder 7 is lowered, the driving shaft 34 is rotated so that the disk 3 closely adheres to the seat surface 4 to maintain airtightness. Here, the rubber packing (13) bonded to the lower surface of the disk (3) to ensure the sheet tightly. On the contrary, when the loader 8 of the pneumatic cylinder 7 ascends as shown in FIG. 7, the valve 1 is opened. At this time, the disc 3 is kept horizontal in the upper portion of the valve body 2 so that garbage is discharged from the disc 3. Since it prevents contact with the disk 3 wear does not occur.
또한 본 고안의 다른 실시예로 도 8과 같이 같이 모터(21)의 정회전으로 감속기 슬리버(19)가 회전하면 스템(18)에 체결된 디스크(3)가 상승하여 밸브(1)가 열리게 되며, 모터(21)가 역회전하면 디스크(3)가 하강하여 시트면(4)을 밀착하여 기밀을 유지하게 된다.In addition, in another embodiment of the present invention, when the reducer sliver 19 rotates with the forward rotation of the motor 21 as shown in FIG. 8, the disk 3 coupled to the stem 18 is raised to open the valve 1. When the motor 21 rotates in reverse, the disc 3 descends to keep the seat surface 4 in close contact with each other to maintain airtightness.
그리고 도 6과 같이 이송관로 점검시에는 볼트(26)와 너트(27)을 풀고 밸브몸통(2)에서 점검커버(9)를 분리하여 이송관로를 점검 할 수 있으며, 밸브(1) 또한 이송관로에서 분리하여 수리 할 필요 없이 간단하게 디스크(3) 또는 시트면(4) 점검과 청소 작업을 용이하게 할 수 있게 된다.And when checking the transport line as shown in Figure 6 can loosen the bolt 26 and the nut 27 and remove the inspection cover 9 from the valve body (2) to check the transport line, the valve (1) also the transport line This makes it easy to check and clean the disk (3) or seat surface (4) without having to remove it and repair it.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020090009606U KR200445776Y1 (en) | 2009-07-23 | 2009-07-23 | Pipe maintenance box with section valve of automatic waste collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020090009606U KR200445776Y1 (en) | 2009-07-23 | 2009-07-23 | Pipe maintenance box with section valve of automatic waste collection system |
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| Publication Number | Publication Date |
|---|---|
| KR200445776Y1 true KR200445776Y1 (en) | 2009-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020090009606U KR200445776Y1 (en) | 2009-07-23 | 2009-07-23 | Pipe maintenance box with section valve of automatic waste collection system |
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| KR (1) | KR200445776Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909857A (en) * | 2016-06-28 | 2016-08-31 | 中冶赛迪工程技术股份有限公司 | High-temperature flue gas flow regulating device |
| CN108163547A (en) * | 2017-12-12 | 2018-06-15 | 温州职业技术学院 | A kind of clothing product line assembly line cloth waste processing unit |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070100009A (en) * | 2006-04-06 | 2007-10-10 | 주식회사 하이텍이엔씨 | Valve for transferring pipe of waste auto-gathering system |
| KR20090023846A (en) * | 2007-09-03 | 2009-03-06 | 엔백 주식회사 | Equipment for enhancing food refuse collection efficiency in automatic refuse collection system |
-
2009
- 2009-07-23 KR KR2020090009606U patent/KR200445776Y1/en not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070100009A (en) * | 2006-04-06 | 2007-10-10 | 주식회사 하이텍이엔씨 | Valve for transferring pipe of waste auto-gathering system |
| KR20090023846A (en) * | 2007-09-03 | 2009-03-06 | 엔백 주식회사 | Equipment for enhancing food refuse collection efficiency in automatic refuse collection system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909857A (en) * | 2016-06-28 | 2016-08-31 | 中冶赛迪工程技术股份有限公司 | High-temperature flue gas flow regulating device |
| CN105909857B (en) * | 2016-06-28 | 2018-08-31 | 中冶赛迪工程技术股份有限公司 | A kind of high-temperature flue gas flow regulator |
| CN108163547A (en) * | 2017-12-12 | 2018-06-15 | 温州职业技术学院 | A kind of clothing product line assembly line cloth waste processing unit |
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