KR890008082Y1 - Safety device for draining tableware cleaners - Google Patents

Safety device for draining tableware cleaners Download PDF

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Publication number
KR890008082Y1
KR890008082Y1 KR2019860019945U KR860019945U KR890008082Y1 KR 890008082 Y1 KR890008082 Y1 KR 890008082Y1 KR 2019860019945 U KR2019860019945 U KR 2019860019945U KR 860019945 U KR860019945 U KR 860019945U KR 890008082 Y1 KR890008082 Y1 KR 890008082Y1
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KR
South Korea
Prior art keywords
pipe
drain
dishwasher
valve
safety device
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Application number
KR2019860019945U
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Korean (ko)
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KR880011625U (en
Inventor
임원규
Original Assignee
삼성전자 주식회사
한형수
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Priority to KR2019860019945U priority Critical patent/KR890008082Y1/en
Publication of KR880011625U publication Critical patent/KR880011625U/en
Application granted granted Critical
Publication of KR890008082Y1 publication Critical patent/KR890008082Y1/en

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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/42Details
    • A47L15/4214Water supply, recirculation or discharge arrangements; Devices therefor
    • A47L15/4223Devices for water discharge, e.g. devices to prevent siphoning, non-return valves
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/42Details
    • A47L15/4214Water supply, recirculation or discharge arrangements; Devices therefor
    • A47L15/4225Arrangements or adaption of recirculation or discharge pumps

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  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Washing And Drying Of Tableware (AREA)

Abstract

내용 없음.No content.

Description

식기 세척기의 배수 안전장치Drainage Safe of Dishwasher

제1도의 본 고안의 일부를 절취한 전체 사시도.The whole perspective view which cut out a part of this invention of FIG.

제2도는 본 고안의 조립 상태 측단면도.Figure 2 is an assembled side cross-sectional view of the present invention.

제3(a)도, 제3(b)도는 본 고안의 요부를 발췌한 상세도.3 (a) and 3 (b) are detailed views of the main parts of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 식시 세척기 2 : 배수관1: dishwasher 2: drain pipe

3 : 솔레노이드밸브 4 : 급수관3: solenoid valve 4: water supply pipe

5 : 회수관 6 : 배수펌프5: recovery pipe 6: drainage pump

7 : 세척펌프 8 : 노즐7: washing pump 8: nozzle

9 : 연결관 10 : 마그네트9: connector 10: magnet

11: 걸림턱 12 :밸브11: locking jaw 12: valve

13 : 고정핀13: fixing pin

본 고안은 식기세척기의 배수시에 호오스가 꺾이거나 오물로 인하여 호오스가 막히게 되어 배수가 되지 않을 때 배수로 전환시켜 펌프모타나 호오스 및 접속부등에 무리가 가지 않게 하고 세척을 완벽하게 하기 위한 식기 세척기의 배수 안전장치에 관한 것이다.The present invention is to drain the dishwasher when draining the dishwasher or the hose is blocked by dirt, so when the drainage is not drained to drain the pump motor or hose and the connection, etc. It is about safety devices.

종래의 경우 배수관인 호오스가 막히거나 꺾였을때 연결관을 통해 오염된 배수액이 항상 세척실로 유도되어 세척행정이 끝난후 헹굼행정이 시작되어도 기름 및 오물등이 완전히 제거되지 않은 채로 식기등을 헹구어 식기 등이 깨끗하지 못한 결점이 있었다.In the conventional case, when the hose, which is a drain pipe, is blocked or bent, the contaminated drainage is always guided through the connecting pipe to the washing room, and even after the rinsing stroke starts, the dishes are rinsed without oil and dirt being completely removed. There was a fault that the dishes were not clean.

따라서 본 고안은 이와 같은 종래의 결점을 해소시키기 위해 배수관과 연결된 연결관의 일측에 마그네트로 밸브를 개방 및 차단가능하게 하여 배수관이 막힘으로 인한 배구관의 압력이 일정압력으로 초과되면 밸브가 열리도록 한 것으로써 첨부된 도면에 따라 그 구성 및 작용효과를 상세히 설명하면 다음과 같다.Therefore, the present invention enables the valve to be opened and shut off with a magnet on one side of the connection pipe connected to the drain pipe in order to solve such a conventional defect, so that the valve opens when the pressure in the drain pipe due to the clogging of the drain pipe exceeds a certain pressure. When described in detail the configuration and effect according to the accompanying drawings as follows.

식기세척기(1)의 후면에 배수관(2) 솔레노이드밸브(3) 급수관(4)이 장착되고 내부 하면에 회수관(5), 배수펌프(6). 세척펌프(7). 노즐(8)이 장착된 식기 세척기(1)에 있어서. 후면에 장착된 배수관(2)의 중간부위 연결관(9)에 마그네트(10)와 걸림턱(11)를 형성시켜 밸브(12)를 고정핀(13)으로 유동가능토록 장착한 구성으로써 미설명부호 14는 수도콕이고, 15는 세척실, 16은 선반인 것이다.A drain pipe (2) solenoid valve (3) and a water supply pipe (4) are mounted on the rear of the dishwasher (1), and a recovery pipe (5) and a drain pump (6) are disposed on the lower surface of the dishwasher (1). Washing pump (7). In the dishwasher 1 equipped with a nozzle (8). By forming the magnet 10 and the locking jaw 11 in the intermediate part connecting pipe 9 of the drain pipe 2 mounted on the rear side, the valve 12 is mounted to be movable with the fixing pin 13. 14 is a cock, 15 is a washing chamber, 16 is a shelf.

급수관(4)을 수도콕(14)에 연결하여 개방시킨 상태로 식기세척기(1)를 가동시키게 되면 솔레노이드밸브(3)는 급수차단된 상태에서 개방되면서 급수관(4)을 따라 세척실(10)내로 급수량이 일정향 공급되면 세척펌프(7)의 동작에 의해 세척수가 회수관(5)을 따라 노즐(8)을 통과하여 분사를 시작하게 되어 선반(16)속의 식기등을 세척하여 이때의 세척펌프(7)는 계속 동작하게 되므로서 고여 있던 세척수가 회수관(5), 세척펌프(7), 노즐(8)을 통해 물을 분사세척하는 동작을 반복하여 일단 세척행정이 끝나게 되면 배수펌프(6)에 의해 배수관(2)를 따라 배수되는데, 연결관(9)에 폐수가 이르게 되면 연결관(9)내부에 유동가능토록 밸브(12)가 고정핀(13)으로 제3(a)도, 제3(b)도에서 보는 바와 같이 장착되어 배수되는 물이 세척실(15)내부로 들어오지 못하도록 마그네트(10)의 자력에 의해 밸브(12)가 부착되어 차단하게 되어 폐수는 배수관(2)을 통해 외부로 방출하게 되며 만약 배수관(2)이 꺾이거나 음식찌꺼기등에 의해 막히게 되면 배수펌프(6)의 계속적인 펌핑동작으로 인해 배수관(5)에 배수압이 높아지게 되는데 이때 마그네트(10)임의의 자력으로 밸브(12)를 통해 연결관(9)을 차단하고 있던 상태가 마그네트(10) 자력을 초과한 배수압이 작용되면 차단되었던 연결관(9)은 개방되어 배수압에 의해 세척실 (15)내부로 폐수는 유도된다.When the dishwasher 1 is operated while the water supply pipe 4 is connected to the water cock 14 to open, the solenoid valve 3 is opened while the water supply is shut off while the washing chamber 10 is opened along the water supply pipe 4. When the water supply is supplied in a predetermined direction, the washing water starts spraying through the nozzle 8 along the recovery pipe 5 by the operation of the washing pump 7 to wash the dishes in the shelf 16 and to wash at this time. Since the pump 7 continues to operate, the washing water that has accumulated is sprayed and washed repeatedly through the recovery pipe 5, the washing pump 7, and the nozzle 8, and once the washing stroke is completed, the drain pump ( 6) is discharged along the drain pipe (2), when the waste water reaches the connecting pipe (9), the valve (12) is fixed to the fixed pin (13) so that the valve 12 can flow in the connecting pipe (9) As shown in FIG. 3 (b), the magnet 10 prevents the drained water from entering the washing chamber 15. The valve 12 is attached and shut off by magnetic force, and the waste water is discharged to the outside through the drain pipe 2, and if the drain pipe 2 is blocked or blocked by food waste, the pumping operation of the drain pump 6 is continued. Due to this, the drainage pressure is increased in the drainage pipe (5). At this time, the drainage pressure exceeding the magnetic force of the magnet (10) is in a state in which the connecting pipe (9) is blocked through the valve (12) by the magnetic force of the magnet (10). When the connecting pipe (9), which was cut off, is opened and wastewater is introduced into the washing chamber (15) by drainage pressure.

따라서 종래의 경우는 연결관(9)에 아무런 장치가 되지 않은 상태이기 때문에 식기 세척기(1)의 세척실(15)과 배수관(2)으로 배수 순환되는 경로로 인한 식기의 세척정도가 불결했던 결점이 본 고안의 경우는 정상상태로 식기 세척기(1)가 가동될때는 폐수는 배수관(2)을 통해 방출하나 배수관(2)이 막히게 되는 경우, 즉, 배수 통로가 차단되는 경우에 접속관 및 기타 부품에 배수압에 의한 무리가 않가도록 밸브(10)는 고정핀(13)을 중심으로 회전 이동하여 걸림턱(11)에 걸리면서 차단상태의 연결관(2)이 개방되고 이때 배수압이 떨어지게 되면 다시 마그네트(10)에 의해 연결관(9)을 개폐시키게 된 것이다.Therefore, in the conventional case, since there is no device in the connecting pipe 9, the defect of washing the dishes due to the path circulated to the drainage chamber 2 and the washing chamber 15 of the dishwasher 1 is unclean. In the case of the present invention, when the dishwasher 1 is operated in a normal state, the waste water is discharged through the drain pipe 2, but when the drain pipe 2 is blocked, that is, when the drain passage is blocked, The valve 10 is rotated about the fixing pin 13 so as to prevent the component from being drained by the drainage pressure, and the locking tube 11 is opened while the drainage pressure drops. The magnet 10 is to open and close the connector (9).

Claims (1)

식기세척기(1)의 후면에 배수관(2) 솔레노이드밸브(3) 급수관(4)이 장착되고 내부 에는 회수관(5), 세척펌프(6), 배수펌프(7), 노즐(8)이 장착된 되이진 것에있어서, 후면에 장착된 배수관(2)의 중간부위 연결관(9) 내부에 마그네트(10)와 걸림턱(11)를 형성시켜 밸브(12)를 고정핀(13)으로 유동가능토록 장착함을 특징으로 하는 식기 세척기의 배수 안전 장치.A drain pipe (2) solenoid valve (3) water supply pipe (4) is mounted to the rear of the dishwasher (1), and a recovery pipe (5), a washing pump (6), a drain pump (7), and a nozzle (8) are mounted inside. In the reversed, it is possible to flow the valve 12 to the fixing pin 13 by forming the magnet 10 and the locking jaw (11) inside the connection pipe (9) of the middle portion of the drain pipe (2) mounted on the rear Drainage safety device for dishwasher, characterized in that it is fitted throughout.
KR2019860019945U 1986-12-12 1986-12-12 Safety device for draining tableware cleaners KR890008082Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860019945U KR890008082Y1 (en) 1986-12-12 1986-12-12 Safety device for draining tableware cleaners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860019945U KR890008082Y1 (en) 1986-12-12 1986-12-12 Safety device for draining tableware cleaners

Publications (2)

Publication Number Publication Date
KR880011625U KR880011625U (en) 1988-08-26
KR890008082Y1 true KR890008082Y1 (en) 1989-11-20

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ID=19257896

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860019945U KR890008082Y1 (en) 1986-12-12 1986-12-12 Safety device for draining tableware cleaners

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Publication number Publication date
KR880011625U (en) 1988-08-26

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