KR0165042B1 - Dish-washer - Google Patents

Dish-washer Download PDF

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Publication number
KR0165042B1
KR0165042B1 KR1019960033627A KR19960033627A KR0165042B1 KR 0165042 B1 KR0165042 B1 KR 0165042B1 KR 1019960033627 A KR1019960033627 A KR 1019960033627A KR 19960033627 A KR19960033627 A KR 19960033627A KR 0165042 B1 KR0165042 B1 KR 0165042B1
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KR
South Korea
Prior art keywords
washing water
dish
washing
cylinder
outer cylinder
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KR1019960033627A
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Korean (ko)
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KR19980014593A (en
Inventor
조영만
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삼성전자주식회사
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Priority to KR1019960033627A priority Critical patent/KR0165042B1/en
Publication of KR19980014593A publication Critical patent/KR19980014593A/en
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Publication of KR0165042B1 publication Critical patent/KR0165042B1/en

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/14—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber
    • A47L15/18—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber with movably-mounted spraying devices
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4278—Nozzles
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
    • A47L2501/20—Spray nozzles or spray arms

Abstract

본 발명은, 식기세척기에 관한 것으로서, 세척수공급관에 분지접속되어 세척수를 공급받으며 식기세척조의 내벽면을 따라 수직방향으로 연장형성된 외부실린더와, 외부실린더 내에 수용되어 상하로 승강안내되고 외부실린더 내에 유입된 세척수가 유입되는 유입공이 저부에 형성되어 유입되는 세척수의 수압에 의해 상승하는 내부실린더와, 내부실린더의 상단부에 설치되어 식기바스켓을 향해 세척수를 하향 분사하는 보조분사노즐을 포함한다. 이에 따라, 식기세척 효과가 향상된다.The present invention relates to a dish washer, which is connected to a washing water supply pipe, and receives washing water, and is formed in an outer cylinder extending vertically along an inner wall of the dish washing tank, and accommodated in the outer cylinder to move up and down and flow into the outer cylinder. It includes an inner cylinder which is formed in the bottom of the inlet hole into which the washing water is introduced and rises by the water pressure of the washing water introduced therein, and an auxiliary spray nozzle which is installed at the upper end of the inner cylinder and sprays the washing water downward toward the dish basket. As a result, the dish washing effect is improved.

Description

식기 세척기dish washer

본 발명은 식기 세척기에 관한 것으로서, 보다 구체적으로는 식기세척기 내부에 설치된 식기바스켓을 향해 세척수를 하향분사할 수 있는 분사노즐을 갖는 식기세척기에 관한 것이다.The present invention relates to a dishwasher, and more particularly, to a dishwasher having a spray nozzle capable of spraying down the washing water toward a dish basket installed inside the dishwasher.

도 4는 종래의 식기 세척기의 측면도이다. 이 도면에 도시된 바와 같이, 식시세척기의 외형을 형성하는 외부케이싱(102)내에 설치된 식기세척조(104)의 상부 및 하부에는 식기를 수용하는 상부식기바스켓(110) 및 하부식기바스켓(106)이 각각 설치되어 있다. 상부식기바스켓(110) 및 하부식기바스켓(106)의 하부에는 해당 식기바스켓(110,106)을 향하여 세척수를 상향 분사하는 상부노즐유니트(114) 및 하부노즐유니트(108)가 각각 설치되어 있다.4 is a side view of a conventional dish washer. As shown in the figure, the upper and lower dish baskets 110 and lower dish baskets 106 for receiving dishes are disposed on the upper and lower portions of the dish washing tank 104 installed in the outer casing 102 forming the outer shape of the dish washer. Each is installed. An upper nozzle unit 114 and a lower nozzle unit 108 for spraying the washing water upwards toward the corresponding dish baskets 110 and 106 are respectively installed below the upper dish basket 110 and the lower dish basket 106.

각 분사노즐유니트(114,108)는 세척수의 수압에 의해 회전하면서, 세척수를 상향분사하여 각 식기바스켓(110,106) 내에 수용된 식기를 세척한다. 상부노즐유니트(114)는, 식기세척조(104)의 하부로부터 식기세척조(104)의 측벽을 따라 상향 연장된 다음 절곡되어 있는 세척수공급관(116)의 자유단부에 연결관(118)에 의해서 연결되어 세척수를 공급받는다.Each jet nozzle unit 114, 108 rotates by the water pressure of the washing water, and sprays the washing water upward to wash the dishes contained in each of the dish baskets 110, 106. The upper nozzle unit 114 is connected by a connecting pipe 118 to the free end of the washing water supply pipe 116 which is extended upward from the lower portion of the dish washing tank 104 along the sidewall of the dish washing tank 104 and then bent. Get the wash water.

이러한 구성에 의하여, 식기세척기가 세척개시할 때에는, 각 식기바스켓(110, 106)의 하부에 설치된 각 분사노즐유니트(114, 108)가 회전하면서, 세척수를 상향분사하여 식기를 세척하게 된다. 이 때, 세척을 마친 오염된 세척수가 각 식기바스켓(110, 106)을 통과하여 식기세척조(104) 하부로 떨어지기 때문에, 각 식기바스켓(110, 106)에 수용된 식기가 재오염되어, 식기세척 효과가 저하된다는 문제점이 발생하게 된다. 또한, 각 식기바스켓(110, 106)의 하부에서만 세척수를 상향분사하여 식기를 세척하기 때문에, 식기의 전부위에 세척수가 골고루 분사되지 못하여 세척성능이 저하된다.With this configuration, when the dishwasher starts washing, the spray nozzle units 114 and 108 installed at the lower portions of the dish baskets 110 and 106 rotate, and the washing water is sprayed upward to wash the dishes. At this time, since the contaminated washing water that has been washed passes through each of the dish baskets 110 and 106 and falls below the dish washing tank 104, the dishes accommodated in each of the dish baskets 110 and 106 are recontaminated to wash the dish. The problem is that the effect is lowered. In addition, since the washing water is sprayed upward only from the lower portions of the respective dish baskets 110 and 106, the washing water is not evenly sprayed on all of the dishes, and the washing performance is lowered.

따라서, 본 발명의 목적은, 식기세척조의 상부영역에 설치되어 세척수를 하향분사하는 분사노즐을 마련하여, 식기세척 효과가 향상되는 식기세척기를 제공하는 것이다.Accordingly, an object of the present invention is to provide a dish washing machine provided in the upper region of the dish washing tank to spray the washing water downwardly, thereby improving the dish washing effect.

도 1은 본 발명에 따른 식기 세척기의 측면도,1 is a side view of a dish washer according to the present invention,

도 2는 도 1의 보조분사노즐의 동작전 확대단면도,Figure 2 is an enlarged cross-sectional view before operation of the auxiliary injection nozzle of FIG.

도 3은 도 1의 보조분사노즐의 동작후 확대단면도,Figure 3 is an enlarged cross-sectional view after the operation of the auxiliary injection nozzle of FIG.

도 4는 종래의 식기 세척기의 측면도이다.4 is a side view of a conventional dish washer.

도면의 주요부분에 대한 부호의 설명Explanation of symbols for main parts of the drawings

6 : 하부식기바스켓8 : 하부분사노즐유니트6: lower dish basket 8: lower part nozzle unit

10 : 상부식기바스켓14 : 상부분사노즐유니트10: upper tableware basket 14: upper injection nozzle unit

16 : 세척수공급관18 : 연결관16: washing water supply pipe 18: connection pipe

21 : 보조분사노즐23 : 외부실린더21: auxiliary injection nozzle 23: external cylinder

24 : 압축스프링25 : 분지접속관24: compression spring 25: branch connection pipe

29 : 내부실린더29: inner cylinder

상기 목적은, 본 발명에 따라, 식기세척조 내에 설치되어 세척될 식기를 수용하는 식기바스켓과, 식기바스켓의 중앙영역의 하부로부터 세척수를 상향 분사하는 분사노즐유니트와, 식기세척조의 내벽면을 따라 하부로부터 연장된 다음 절곡되어 분사노즐유니트의 저면 중앙부위에 결합되는 세척수공급관을 갖는 식기세척기에 있어서, 세척수공급관에 분지접속되어 세척수를 공급받으며, 식기세척조의 내벽면을 따라 수직방향으로 연장형성된 외부실린더와, 외부실린더 내에 수용되어 상하로 승강안내되고, 외부실린더 내에 유입된 세척수가 유입되는 유입공이 저부에 형성되어 유입되는 세척수의 수압에 의해 상승하는 내부실린더와, 내부실린더의 상단부에 설치되어, 식기바스켓을 향해 세척수를 하향 분사하는 보조분사노즐을 포함하는 것을 특징으로 하는 식기세척기에 의해 달성된다.According to the present invention, there is provided, according to the present invention, a dish basket accommodating a dish to be washed and installed in the dish washing tank, a spray nozzle unit for spraying the washing water upward from the lower portion of the central region of the dish basket, and a lower portion along the inner wall of the dish washing tank. A dishwashing machine having a washing water supply pipe extending from and then bent and coupled to a central portion of a bottom of a spray nozzle unit, the dishwasher being branched to the washing water supply pipe to receive the washing water and extending vertically along the inner wall of the dish washing tank. And, the inner cylinder is accommodated in the outer cylinder is guided up and down, the inlet hole for the washing water introduced into the outer cylinder is formed at the bottom and is raised by the water pressure of the washing water flowing into the upper cylinder, the upper end of the inner cylinder, And an auxiliary spray nozzle for spraying the washing water downward toward the basket. It is achieved by a dishwasher that.

여기서, 세척수공급관에는 외부실린더에의 접속부를 갖는 분지접속관이 개재될 수 있다. 또한, 외부실린더와 내부실린더 사이에 압축스프링을 개재시키면, 상승한 내부실린더가 압축스프링의 탄성복원력에 의해 원위치로 용이하게 복귀할 수 있다. 보조분사노즐이 다수의 분사홀이 형성되어 있는 반구형의 분사체를 갖도록 하면, 상부바스켓의 전역에 걸쳐 세척수가 골고루 분사될 수 있다.In this case, the washing water supply pipe may be provided with a branch connection pipe having a connection to the external cylinder. In addition, when the compression spring is interposed between the outer cylinder and the inner cylinder, the raised inner cylinder can be easily returned to its original position by the elastic restoring force of the compression spring. When the auxiliary injection nozzle has a hemispherical injection body in which a plurality of injection holes are formed, the washing water may be evenly sprayed over the entire upper basket.

이하 첨부도면을 참조하여 본 발명을 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 식기 세척기의 단면도이다. 이 도면에 도시된 바와 같이, 식기세척기의 외형을 형성하는 외부케이싱(2) 내부에 설치된 식기세척조(4)의 하부에는, 세척될 식기가 수용되는 하부식기바스켓(6)이 설치되어 있고, 하부식기바스켓(6)에 수용된 식기를 향하여 회전하면서 세척수를 상향으로 분사하는 하부분사노즐유니트(8)가 하부식기바스켓(6)의 하부에 설치되어 있다. 하부분사노즐유니트(8)는 식기세척기 저면에 설치된 저수케이스(9)와 연통되어 있고, 저수케이스(9)의 하부에는 세척수를 펌핑하여 공급하는 펌핑모터(11)가 설치되어 있다.1 is a cross-sectional view of the dishwasher according to the present invention. As shown in this figure, a lower dish basket 6 is installed in the lower portion of the dish washing tank 4 installed inside the outer casing 2 forming the outer shape of the dish washing machine, and accommodates the dishes to be washed. The lower part nozzle unit 8 which sprays washing water upward while rotating toward the tableware accommodated in the dish basket 6 is provided in the lower part of the lower dish basket 6. The lower part nozzle unit 8 is in communication with the water storage case 9 provided on the bottom of the dishwasher, and a pumping motor 11 for pumping and supplying the washing water is installed in the lower part of the water storage case 9.

식기세척조(4)의 상부에는, 하부식기바스켓(6)과 마찬가지로 세척될 식기를 수용하는 상부식기바스켓(10)이 설치되어 있고, 상부식기바스켓(10)의 하부에는 상부식기바스켓(10)을 향해 세척수를 상향 분사하는 상부분사노즐유니트(14)가 설치되어 있다. 상부분사노즐유니트(14)는, 식기세척조(4)의 하부로부터 내벽면을 따라 상향 연장된 다음 절곡되어 상부분사노즐유니트(14)의 중앙하부에 이르는 세척수공급관(16)의 자유단부에 연결부재인 연결관(18)이 연결됨으로써, 세척수를 공급받도록 되어 있다.In the upper portion of the dish washing tank 4, the upper dish basket 10 for receiving the dishes to be washed, as in the lower dish basket 6, is installed, the upper dish basket 10 in the lower portion of the upper dish basket 10; An upper spray nozzle unit 14 for spraying the washing water upward is provided. The upper spray nozzle unit 14 is connected to the free end of the washing water supply pipe 16 extending upward from the lower portion of the dish washing tank 4 and then bent to reach the center lower portion of the upper spray nozzle unit 14. The phosphorus connecting pipe 18 is connected to receive the washing water.

상부분사노즐유니트(14)에 인접한 식기세척조(4)의 내벽면에는 상하로 승강가능하게 설치되어, 상부식기바스켓(10)에 세척수를 하향분사할 수 있는 보조분사노즐(21)이 설치되어 있다.The inner wall surface of the dish washing tank 4 adjacent to the upper spray nozzle unit 14 is provided to be capable of lifting up and down, and an auxiliary spray nozzle 21 for spraying the washing water downward on the upper dish basket 10 is provided. .

도 2는 도 1의 보조분사노즐(21)의 동작전 확대단면도이다. 세척수공급관(16)이 절곡되는 부위에 인접한 하부도관상에는,식기세척조(4)의 내벽면을 따라 수직으로 상향 연장형성되어 있는 외부실린더(23)에 분지접속되는 분지접속관(25)가 개재되어, 세척수공급관(16)을 통해 식기세척조(4) 하부로부터 유입되어 온 세척수가 외부실린더(23)로 유입되도록 되어 있다. 외부실린더(23)의 내부에는, 저부에 세척수유입공(27)이 형성되어, 유입되는 세척수의 수압에 의해 외부실린더(23)에 의해 승강안내되어 승강하는 내부실린더(29)가 수용되어 있다.FIG. 2 is an enlarged cross-sectional view before operation of the auxiliary injection nozzle 21 of FIG. 1. On the lower conduit adjacent to the portion where the washing water supply pipe 16 is bent, a branch connection pipe 25 branched to an outer cylinder 23 extending vertically upward along the inner wall surface of the dish washing tank 4 is interposed. Thus, the washing water introduced from the lower portion of the dish washing tank 4 through the washing water supply pipe 16 is introduced into the outer cylinder 23. Inside the outer cylinder 23, a washing water inlet hole 27 is formed at the bottom, and the inner cylinder 29 which is guided up and down by the outer cylinder 23 by the hydraulic pressure of the introduced washing water is accommodated.

내부실린더(29)의 상단부에는 상부식기바스켓(10)을 향해 세척수유입공(27)을 통해 상승해 온 세척수를 분사하는 보조분사노즐(21)이 설치되어 있다. 보조분사노즐(21)은 다수의 분사홀이 형성되어 있는 반구형의 분사체(22)가 헤드부에 설치되어 있어, 상부식기바스켓(10)의 전역에 걸쳐 세척수를 골고루 분사할 수 있도록 되어 있다.At the upper end of the inner cylinder 29, an auxiliary spray nozzle 21 for spraying the washing water that has risen through the washing water inlet hole 27 toward the upper table basket 10 is installed. The auxiliary injection nozzle 21 is provided with a hemispherical injection body 22 in which a plurality of injection holes are formed, so that the washing water can be evenly sprayed over the entire upper dish basket 10.

외부실린더(23)와 내부실린더(29) 사이에는, 압축스프링(24)이 내부실린더(29)의 하부말단부에 형성된 플랜지부와 외부실린더(23)의 상부내측벽에 양단이 지지되어, 내부실린더(29)의 외주를 길이방향을 따라 둘러싸면서 개재되어 있다. 그래서, 상승하는 세척수의 수압에 의해 함께 상승하는 내부실린더(29)는 세척수 분사를 마친 후에, 탄성복원력에 의해 원위치로 수월하게 하강복귀할 수 있도록 되어 있다.Between the outer cylinder 23 and the inner cylinder 29, both ends of the compression spring 24 is supported by the flange portion formed at the lower end of the inner cylinder 29 and the upper inner wall of the outer cylinder 23, the inner cylinder It is interposed surrounding the outer periphery of (29) along the longitudinal direction. Therefore, the inner cylinder 29, which rises together by the pressure of the rising washing water, can be easily lowered and returned to its original position by the elastic restoring force after the washing water is sprayed.

이러한 구성에 의하여, 식기세척기가 세척개시할 때는, 펌핑모터(11)가 구동하여 세척수를 펌핑하게 된다. 펌핑된 세척수는 저수케이스(11)를 통해 일부는 하부분사노즐유니트(8)로 유입되어 하부식기바스켓(6)을 향해 상향분사되고, 나머지 일부는 세척수공급관(16)을 통해 상승하게 된다. 상승한 세척수는 상부분사노즐유니트(14)로 유입되어, 상부식기바스켓(10)을 향해 상향분사된다.With this configuration, when the dishwasher starts washing, the pumping motor 11 is driven to pump the washing water. The pumped washing water is introduced into the lower part nozzle unit 8 through the water storage case 11 and sprayed upward toward the lower dish basket 6, and the other part is raised through the washing water supply pipe 16. The raised washing water flows into the upper spray nozzle unit 14 and is sprayed upward toward the upper dish basket 10.

그리고, 세척수공급관(16)을 통해 상승하는 세척수의 일부는 분지접속관(25)를 통해 외부실린더(23)로 유입되어, 도 3에 도시된 바와 같이, 내부실린더(29) 저부에 형성된 세척수유입공(27)을 통해 내부실린더(29)를 따라서 상승하게 된다. 이 때, 내부실린더(29)는 유입되는 세척수의 수압에 의해 외부실린더(23)에 의해 안내되어 상승하게 되고, 외부실린더(23)와 내부실린더(29) 사이에 개재된 압축스프링(24)은 압축된다.And, a part of the washing water rising through the washing water supply pipe 16 is introduced into the outer cylinder 23 through the branch connection pipe 25, as shown in Figure 3, the washing water inlet formed on the bottom of the inner cylinder 29 Ascending along the inner cylinder 29 through the ball (27). At this time, the inner cylinder 29 is guided and raised by the outer cylinder 23 by the hydraulic pressure of the incoming washing water, and the compression spring 24 interposed between the outer cylinder 23 and the inner cylinder 29 is Is compressed.

내부실린더(29)가 상승완료된 지점에서는, 세척수가 보조분사노즐(21)의 분사체(22)를 통해 상부식기바스켓(10)의 전역에 걸쳐 상부로부터 하향분사되어 식기를 세척함과 동시에, 상부식기바스켓(10) 아래로 떨어져 식기세척기 저부에서 외부로 배수된다. 이에 따라, 상부식기바스켓(10)의 식기가 깨끗하게 세척된다.At the point where the inner cylinder 29 is lifted, the washing water is sprayed downward from the top through the injector 22 of the auxiliary spray nozzle 21 to wash the dishes, and at the same time, It is dropped below the dish basket 10 and drained from the bottom of the dishwasher to the outside. Accordingly, the dishes of the upper tableware 10 is cleanly washed.

식기세척이 종료할 시에는, 세척수 공급이 중단되면서 수압이 제거된 상태에서 내부실린더(29)가 외부실린더(23)에 의해 하강안내되어 압축스프링(24)의 탄성복원력에 의해 하향으로 탄성부세되어 원위치로 복귀하게 된다.At the end of dishwashing, the inner cylinder 29 is guided downward by the outer cylinder 23 while the water pressure is removed while the washing water supply is stopped, and is elastically urged downward by the elastic restoring force of the compression spring 24. It will return to the original position.

전술 및 도시한 예에서는, 보조분사노즐(21)이 상부식기바스켓(10) 영역에만 설치되는 것으로 설명하였지만, 본 발명에 따른 식시세척기는 이에 한하지 아니하고, 하부식기바스켓에도 설치될 수 있음은 물론이다.In the above-described and illustrated examples, the auxiliary injection nozzle 21 is described as being installed only in the upper dish basket 10 region, but the dishwasher according to the present invention is not limited thereto, but may also be installed in the lower dish basket. to be.

이상 설명한 바와 같이, 본 발명에 따르면, 세척조의 상부영역에 설치되어 세척수를 하향분사하는 분사노즐을 마련하여, 식기세척 효과가 향상되는 식기세척기가 제공된다.As described above, according to the present invention, there is provided a dish washing machine installed in the upper region of the washing tank to provide a spray nozzle for spraying the washing water downward, thereby improving the dish washing effect.

Claims (4)

식기세척조 내에 설치되어 세척될 식기를 수용하는 식기바스켓과, 상기 식기바스켓의 중앙영역의 하부로부터 세척수를 상향 분사하는 분사노즐유니트와, 상기 식기세척조의 내벽면을 따라 하부로부터 연장된 다음 절곡되어 상기 분사노즐유니트의 저면 중앙부위에 결합되는 세척수공급관을 갖는 식기세척기에 있어서,A dish basket which accommodates the dishes to be washed in the dish washing tank, a spray nozzle unit for spraying the washing water upward from the lower portion of the central area of the dish basket, and is bent and extended from the bottom along the inner wall surface of the dish washing tank. In the dishwasher having a washing water supply pipe coupled to the central portion of the bottom of the jet nozzle unit, 상기 세척수공급관에 분지접속되어 상기 세척수를 공급받으며, 상기 식기세척조의 내벽면을 따라 수직방향으로 연장형성된 외부실린더와,An external cylinder connected to the washing water supply pipe to receive the washing water and extending in a vertical direction along an inner wall surface of the dish washing tank; 상기 외부실린더 내에 수용되어 상하로 승강안내되고, 상기 외부실린더 내에 유입된 상기 세척수가 유입되는 유입공이 저부에 형성되어 유입되는 상기 세척수의 수압에 의해 상승하는 내부실린더와,An inner cylinder which is accommodated in the outer cylinder and is guided up and down, the inlet hole into which the washing water introduced into the outer cylinder flows is formed at a bottom thereof and rises by the water pressure of the washing water introduced thereto; 상기 내부실린더의 상단부에 설치되어, 상기 식기바스켓을 향해 세척수를 하향 분사하는 보조분사노즐을 포함하는 것을 특징으로 하는 식기세척기.And an auxiliary spray nozzle installed at an upper end of the inner cylinder and spraying the washing water downward toward the dish basket. 제 1항에 있어서,The method of claim 1, 상기 세척수공급관에는 상기 외부실린더에의 접속부를 갖는 분지접속관이 개재되어 있는 것을 특징으로 하는 식기세척기.And said basin connection tube having a connection to said external cylinder is provided in said wash water supply pipe. 제 1항 또는 제 2항에 있어서,The method according to claim 1 or 2, 상기 외부실린더와 상기 내부실린더 사이에 압축스프링이 개재되어 있는 것을 특징으로 하는 식기세척기.Dishwasher, characterized in that the compression spring is interposed between the outer cylinder and the inner cylinder. 제 3항에 있어서,The method of claim 3, 상기 보조분사노즐은, 다수의 분사홀이 형성되어 있는 반구형의 분사체를 갖는 것을 특징으로 하는 식기세척기.The auxiliary injection nozzle is a dishwasher, characterized in that it has a hemispherical injection body is formed with a plurality of injection holes.
KR1019960033627A 1996-08-13 1996-08-13 Dish-washer KR0165042B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100466230B1 (en) * 1997-07-28 2005-05-24 동양매직 주식회사 Sprinkler treatment system and its control method
WO2022092997A1 (en) * 2020-10-28 2022-05-05 삼성전자주식회사 Dishwasher

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022207320A1 (en) * 2022-07-18 2024-01-18 BSH Hausgeräte GmbH Dishwasher and washware holder with expansion option

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100466230B1 (en) * 1997-07-28 2005-05-24 동양매직 주식회사 Sprinkler treatment system and its control method
WO2022092997A1 (en) * 2020-10-28 2022-05-05 삼성전자주식회사 Dishwasher

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