KR940007669Y1 - Drier of tableware washing machine - Google Patents

Drier of tableware washing machine Download PDF

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Publication number
KR940007669Y1
KR940007669Y1 KR92022875U KR920022875U KR940007669Y1 KR 940007669 Y1 KR940007669 Y1 KR 940007669Y1 KR 92022875 U KR92022875 U KR 92022875U KR 920022875 U KR920022875 U KR 920022875U KR 940007669 Y1 KR940007669 Y1 KR 940007669Y1
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KR
South Korea
Prior art keywords
dish
input
drying
dishwasher
humidity
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KR92022875U
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Korean (ko)
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KR940011876U (en
Inventor
최성용
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이영서
동양매직 주식회사
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Priority to KR92022875U priority Critical patent/KR940007669Y1/en
Publication of KR940011876U publication Critical patent/KR940011876U/en
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Publication of KR940007669Y1 publication Critical patent/KR940007669Y1/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
    • A47L15/42—Details
    • A47L15/46—Devices for the automatic control of the different phases of cleaning ; Controlling 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
    • A47L15/48—Drying arrangements
    • 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
    • A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
    • A47L2401/19—Air humidity

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  • Washing And Drying Of Tableware (AREA)

Abstract

내용 없음.No content.

Description

식기세척기의 식기건조 완료장치Dish drying device of dishwasher

제 1 도는 본 고안의 회로도.1 is a circuit diagram of the present invention.

제 2 도는 본 고안의 흐름도.2 is a flow chart of the present invention.

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

10 : 전원장치 20 : 문입력장치10: power supply device 20: door input device

30 : 습도센서입력장치 40 : 표시구동장치30: humidity sensor input device 40: display drive device

50 : 입력장치 60 : 기적구동장치50: input device 60: miracle driving device

70 : 릴레이구동장치 R1-R10: 저항70: relay drive device R 1- R 10 : resistance

D1-D2: 다이오드 IC : 집적회로D 1 -D 2 : Diode IC: Integrated Circuit

TR : 트랜지스터 RL : 릴레이TR: Transistor RL: Relay

SW : 스위치 F/M : 송풍모우터SW: Switch F / M: Blower Motor

V : 기준전압 F1: 1초 신호V: Reference voltage F 1 : 1 second signal

F2: 건조진행신호 F3: 문 열림 신호F 2 : Construction progress signal F 3 : Door open signal

Vi : 입력전압Vi: input voltage

본 고안은 식기세척기의 식기건조 완료장치에 관한 것으로, 식기세척을 완료한후 식기건조시에 송풍기로 송풍을 하고 가열기를 구동하는 데, 식기세척기내의 습도를 습도센서가 감지하고 습증기의 유출상태를 파악하여 식기건조시간을 조절함으로서 보다 완벽한 식기건조를 하도록 하는 것이다.The present invention relates to a dish dryer complete device for a dishwasher, and after the dish is finished, the air blower is blown and the heater is driven during dish drying. The humidity sensor detects the humidity in the dishwasher and detects the leakage state of the wet steam. By grasping and adjusting the drying time of the dish, more perfect dish drying is possible.

종래에는 식기세척이 완료된후 식기를 건조할 시에 송풍 모우터를 구동하여 송풍을 하고 가열기 켜고 꺼지도록하여 식기를 건조하는데, 이때, 식기세척기내의 식기분량이나 내부습도조건에 무관하게 정해진 시간동안만 식기를 건조하고 완료함으로써 실제 식기의 습증기 상태나 식기세척기내의 조건을 감지하지 못하였다. 또한, 식기건조가 완료되지 않았을 경우에 수차례 반복하여 건조하는 번거로움이 있었다.Conventionally, when a dish is finished after the dish washing is completed, the blower motor is driven to blow the air, and the heater is turned on and off to dry the dish. At this time, the dish is dried for a predetermined time regardless of the amount of the dish in the dishwasher or the internal humidity conditions. The drying and completion of the dishes did not detect the actual steam condition of the dishes or the conditions in the dishwasher. In addition, when dish drying is not completed, there is a hassle of drying repeatedly several times.

상기와 같은 문제점을 해결하기 위하여 본 고안에서는 식기세척기내의 습도조건을 습도감지 센서가 감지하여 송풍모우터 및 가열기를 구동하고, 식기분량에 적절한 식기건조시간을 채용함으로서 보다 실질적인 식기건조를 하게 한 것으로 구성을 살펴보면 다음과 같다.In order to solve the above problems, in the present invention, a humidity sensor detects a humidity condition in a dishwasher to drive a blower motor and a heater, and adopts a suitable dish drying time for the amount of dish to make the actual dish drying. The configuration is as follows.

식기세척기를 제어하는 마이콤(MICOM)에 전원을 공급하는 전원장치(10)와 입, 출력상태 및 식기세척기의 현재 가동상태를 표시하는 표시구동장치(40)와 문의 입력을 감지하는 문입력장치(20)와 식기세척기의 사용을 위한 선택을 하는 입력장치(50)와 식기세척후 건조완료를 알리는 기적구동장치(60)와 다수개의 저항(R1-R8), 입력되는 다수개의 기준전압(V)과 다이오드(D1)(D2) 및 집적회로(IC)로 구성된 습도센서 입력장치(30)와, 저항(R9)(R10), 트랜지스터(TR), 릴레이(RL) 및 스위치로 구성된 릴레이구동장치(70)를 연결하여 식기세척기내의 습도를 감지하여 송풍모우터(F/M)가 유동적으로 구동하도록 하였다.The power supply device 10 for supplying power to the MICOM controlling the dishwasher, the display driving device 40 for displaying the input / output status and the current operating state of the dishwasher, and the door input device for sensing the input of the door ( 20) and an input device 50 for selecting the use of the dishwasher, a miracle driving device 60 indicating the completion of drying after washing the dish, a plurality of resistors (R 1- R 8 ), and a plurality of reference voltages ( Humidity sensor input device 30 consisting of V), diode (D 1 ) (D 2 ) and integrated circuit (IC), resistor (R 9 ) (R 10 ), transistor (TR), relay (RL) and switch By connecting the relay drive device consisting of 70 to sense the humidity in the dish washer was blown motor (F / M) to drive fluidly.

본 고안을 첨부도면에 의거하여 상세히 설명하면 다음과 같다. 제 1 도의 습도센서 입력장치(30)는 입력되는 기준전압(V)을 집적회로(IC)에서 비교하여 식기세척기내의 습증도를 마이콤(MICOM)에 입력하는데, 다수개의 저항(R1-R5)의 분배전압을 집적회로(IC)에서 비교판단하여 마이콤(MICOM)에 전달한다.Referring to the present invention in detail based on the accompanying drawings as follows. The humidity sensor input device 30 of FIG. 1 compares the input reference voltage V in the integrated circuit IC and inputs the humidity in the dishwasher to the MICOM, and includes a plurality of resistors R 1 -R 5. ) Compares the divided voltage in the integrated circuit (IC) and transfers it to the MICOM.

식기세척기내의 습증도를 마이콤(MICOM)이 인식하여 릴레이 구동장치(70)에 신호를 보내면 저항(R9)을 거쳐 바이어스용 저항(70)을 통해 트랜지스터(TR)가 턴온(turn on)되어 릴레이(RL)를 구동하여 스위치(SW)를 온(ON)하게 됨으로써 송풍모우터(F/M)가 작동을 하여 식기세척기내로 송풍을 하게 된다. 또한, 송풍모우터(F/M)의 구동과 동시에 가열기가 작동하여 식기건조를 보조하도록 프로그램화된 것으로 제 2 도를 설명하면 다음과 같다.When the microcomputer MICOM recognizes the humidity in the dishwasher and sends a signal to the relay driving device 70, the transistor TR is turned on through the resistor R70 through the resistor R 9 and the relay is turned on. When the switch SW is turned on by driving the RL, the blower motor F / M operates to blow air into the dishwasher. In addition, when the blower motor (F / M) is driven at the same time the heater is programmed to assist in the drying of the dish 2 will be described as follows.

매초에 한번씩 입력되는 1초 신호(F1)가 입력상태(F1=1)인지 아닌지를 판별하고, 입력일 경우 건조진행신호(F2)가 입력상태(F2=1)인지 아닌지를 판별하여 입력일 경우에 습도센서 입력을 수행하게 된다.Determine whether the 1 second signal (F 1 ) input once every second is the input state (F 1 = 1) or not, and if it is the input, determine whether the drying progress signal (F 2 ) is the input state (F 2 = 1) In case of input, humidity sensor input is performed.

포트(A1)의 입력전압(Vi)을 읽어 -2.5V이상일 경우 송풍모우터 및 가열기를 구동하여 식기를 건조하고, -2.5V 이하일 경우에는 건조진행신호(F2)가 종료되어 건조완료하고 송풍모우터 및 가열기의 동작을 오프(OFF)시킨다.If the input voltage Vi of the port A1 is read and is -2.5V or higher, the blower motor and heater are driven to dry the dishes, and if it is -2.5V or lower, the drying progress signal F 2 is terminated and drying is completed. Turn off the operation of the motor and heater.

한편, 1초 신호(F1)가 재입력상태(F1≠1)일 경우에 문 열림신호(F3)가 재입력(F3≠1)되면 건조진행신호(F2)를 종료하고, 송풍모우터 및 가열기의 동작을 차단하며, 다음(NENT)으로 실행한다.Meanwhile, when the door open signal F 3 is re-input (F 3 ≠ 1) when the one second signal F 1 is in the re-input state (F 1 ≠ 1), the drying progress signal F 2 is terminated. Shut off the operation of the blower motor and heater, and execute it next.

또한, 문 열림신호(F3)가 입력(F3=1)되면 이와같이 본 고안에서는 식기세척기 완료한 후에 식기세척기내의 식기분량에 무관하게 습증도를 습도센서 입력장치에서 감지하여 마이콤(MICOM)으로 하여금 송풍모우터(F/M) 및 가열기를 제어하여 식기건조를 실질적으로 수행할 수 있게 한 실사용에 편익을 도모케 한 것이다.In addition, when the door open signal F 3 is input (F 3 = 1), the present invention detects the humidity in the humidity sensor input device regardless of the amount of the dishes in the dishwasher after the dishwasher is completed. In this way, the user can control the blower motor (F / M) and the heater to facilitate practical use of the dish drying.

Claims (1)

마이콤(MICOM)의 제어에 의해 일정시간동안 식기를 건조하도록 구성된 것에 있어서, 다수개의 저항(R1-R8) 및 입력되는 다수개의 기준전압(V)과 다이오드(D1)(D2) 및 집적회로(IC)로 구성된 습도센서 입력장치(30)와, 저항(R9)(R10), 트랜지스터(TR), 릴레이(RL) 및 스위치(SW)로 구성된 구동장치(70)로 상기 습도센서 입력장치(30)의 입력으로 릴레이 구동장치(70)가 유동적인 구동을 하게 구비된 것을 특징으로 하는 식기세척기의 식기건조 완료장치.In the configuration for drying the tableware for a predetermined time under the control of the MICOM, a plurality of resistors (R 1- R 8 ) and a plurality of input voltage (V) and diode (D 1 ) (D 2 ) and The humidity sensor input device 30 composed of an integrated circuit (IC) and the drive device 70 composed of a resistor (R 9 ) (R 10 ), a transistor (TR), a relay (RL) and a switch (SW) the humidity. Dish drying device of the dishwasher, characterized in that the relay drive device 70 is provided to the fluid drive by the input of the sensor input device (30).
KR92022875U 1992-11-20 1992-11-20 Drier of tableware washing machine KR940007669Y1 (en)

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Application Number Priority Date Filing Date Title
KR92022875U KR940007669Y1 (en) 1992-11-20 1992-11-20 Drier of tableware washing machine

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KR92022875U KR940007669Y1 (en) 1992-11-20 1992-11-20 Drier of tableware washing machine

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KR940011876U KR940011876U (en) 1994-06-15
KR940007669Y1 true KR940007669Y1 (en) 1994-10-22

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100464508B1 (en) * 2002-06-24 2005-01-03 삼성전자주식회사 Dish washing machine and control method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100464508B1 (en) * 2002-06-24 2005-01-03 삼성전자주식회사 Dish washing machine and control method thereof

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KR940011876U (en) 1994-06-15

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