KR970061082A - Time controller of slush control device and its control method - Google Patents

Time controller of slush control device and its control method Download PDF

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KR970061082A
KR970061082A KR1019970009976A KR19970009976A KR970061082A KR 970061082 A KR970061082 A KR 970061082A KR 1019970009976 A KR1019970009976 A KR 1019970009976A KR 19970009976 A KR19970009976 A KR 19970009976A KR 970061082 A KR970061082 A KR 970061082A
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South Korea
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solenoid valve
delay time
operating state
compressor motor
time
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KR1019970009976A
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Korean (ko)
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KR100216231B1 (en
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유세훈
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유세훈
주식회사 세아물산
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    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
    • A23G9/04—Production of frozen sweets, e.g. ice-cream
    • A23G9/045—Production of frozen sweets, e.g. ice-cream of slush-ice, e.g. semi-frozen beverage
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
    • A23G9/04—Production of frozen sweets, e.g. ice-cream
    • A23G9/22—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups
    • A23G9/228—Arrangement and mounting of control or safety devices

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

본 발명은 주슬르 이용해 빙과류의 일종인 슬러쉬를 제조한느 슬러쉬장치에 관한 것으로서, 특히 마이컴 제어식 타임콘트롤러에 의해 솔레노이드벨브 및 압축기모터를 제어함으로써 솔레노이드벨브의 동작시 달각거리는 채터닝현상이 방지되어 소음이 제거되고, 압축기의 숨여을 늘릴수 있으며, 슬러쉬장치의 오동작ㅇ르 방지할 수 있는 슬러쉬제어장치의 타임콘트롤러 및 그 제어방법에 관한 것이다.The present invention relates to a slush device for producing a slush, which is a kind of ice cream using the main slurry, and in particular, by controlling the solenoid valve and the compressor motor by a microcomputer controlled time controller, the chattering phenomenon during operation of the solenoid valve is prevented and the noise is prevented. The present invention relates to a time controller of a slush control device capable of removing the compressor, increasing the hiding of the compressor, and preventing malfunction of the slush device, and a control method thereof.

이를 위해 마이크로스위치의 온/오프동작상태를 감지하는 마이크로스위치감지수단과, 상기 마이크로스위치 감지수단을 통해 상기 마이크로스위치의 온/오프동작상태를 인식하고 내장된 프로그램에 의해 제어신호를 출력하는 마이컴과, 상기 마이컴으로부터 출력되는 제어신호를 인가받아 이신호의 레벨을 반전시키는 드라이브 수단과, 상기 드라이브수단으로부터 출력되는 신호에 따라 온/오프동작되어 압축기모터의 온/오프구동을 제어하는 압축기모터구동수단과, 상기 드라이브수단으로부터 출력되는 신호에 따라 온/오프동작되어 솔레노이드벨브의 온/오프구동을 제어하는 솔레노이드벨브구동수단으로 이루어진 것을 특징으로 한다.To this end, the micro switch detection means for detecting the on / off operation state of the micro switch, and the microcomputer to recognize the on / off operation state of the micro switch through the micro switch detection means and to output a control signal by a built-in program; A drive means for receiving a control signal output from the microcomputer and inverting the level of the signal, a compressor motor drive means for controlling on / off operation of the compressor motor by turning on / off according to a signal output from the drive means; And solenoid valve driving means for controlling on / off driving of the solenoid valve by being turned on / off according to the signal output from the drive means.

Description

슬러쉬제어장치의 타임콘트롤러 및 그 제어방법Time controller of slush control device and its control method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 의한 슬러쉬제어장치의 상세회로도.1 is a detailed circuit diagram of a slush control device according to the present invention.

제2도는 본 발명에 의한 슬러쉬제어장치의 타임콘트롤러에 대한 상세회로도.2 is a detailed circuit diagram of a time controller of a slush control device according to the present invention.

제3도는 본 발명에 의한 슬러쉬제어장치의 타임콘트롤러의 제어방법을 도시한 플로우챠트.3 is a flowchart showing a method of controlling a time controller of a slush control device according to the present invention.

Claims (6)

주전우넝르 단속하는 주전원스위치와, 조명등의 온/오프동작을 단속하는 조명등 스위치와, 투출모터의 온/오프구동을 제어하는 투출모터단속스위치와, 냉장/냉동/정지를 선택하기 위한 상태선택스위치와, 상기 상태선택스위치의 냉장선택시 슬러쉬통내의 온도에 따라 온/오프동작되어 솔레노이드벨브의 온/오프구동을제어하는 써모콘트롤러와, 상기 상태선택스위치의 냉동선택시 상기 투출모터의 부하상태에 따라 온/오프동작되는 마이크로스위치와, 상기 상태선택스위치의 냉동선택시 상기 마이크로스위치의 상태를 인식하여 상기 솔레노이드벨브 및 압축기모터의 동작을 제어하는 타임콘트롤러로 구성된 슬러쉬제어장치에 있어서 상기 타임콘트롤러는 상기 마이크로스위치의 온/오프동작상태를 감지하는 마이크로스위치감지수단과, 상기 마이크로스위치감지수단을 통해 상기 마이크로스위치의 온/오프동작상태를 인식하고 내장된 프로그램에 의해 제어신호를 출력하는 마이컴과, 상기 마이컴으로부터 출력되는 제어신호를 인가받아 이신호의 레벨을 반전시키는 드라이브수단과, 상기 드라이브로수단으로부터 출력되는 신호에 따라 온/오프동작되어 압축기모터의 온/오프구동을 제어하는 압축기모터구동수단과, 상기 드라이브수단으로부터 출력되는 신호에 따라 온/오프동작되어 솔레노이드벨브의 온/오프구동을 제어하는 솔레노이드벨브구동수단으로 이루어진 것을 특징으로 하는 슬러쉬제어장치의 타임콘트롤러.Main power switch to control the main electric power, lighting switch to control the on / off operation of the lighting, discharge motor control switch to control the on / off operation of the discharge motor, and state selection switch to select refrigeration / freezing / stopping And a thermo-controller which is turned on / off according to the temperature in the slush barrel when the state selection switch is refrigerated, and controls the on / off operation of the solenoid valve, and the load state of the discharge motor when the state selection switch is frozen selected. In the slush control device consisting of a micro-switch that is on / off operation and a time controller for controlling the operation of the solenoid valve and the compressor motor by recognizing the state of the micro switch when the freezing of the state selection switch selected. Microswitch detecting means for detecting an on / off operation state of the microswitch; A microcomputer that recognizes the on / off operation state of the microswitch through a low-switch sensing means and outputs a control signal by a built-in program, and drive means for inverting the level of the signal by receiving a control signal output from the microcom; Compressor motor driving means for controlling the on / off operation of the compressor motor by the on / off operation according to the signal output from the drive means, and on / off operation according to the signal output from the drive means to turn on the solenoid valve A time controller of a slush control device, characterized in that the solenoid valve driving means for controlling the on / off driving. 제1항에 있어서, 상기 마이크로스위치감지수단은 마이크로스위치로부터 인가되는 전류를 제한하기 위한 저항과, 상기 저항을 통해인가된 상용교류전원을 반파정류하는 정류다이오드와, 상기 정류다이오드를 통해 직류전원을 인가받아 구동되는 포토커플러로 이루어진 것을 특징으로 하는 스러쉬제어장치의 타임콘트롤러.The method of claim 1, wherein the microswitch detecting means includes a rectifier for limiting a current applied from the microswitch, a rectifying diode half-wave rectifying the commercial AC power applied through the resistor, and a DC power supply through the rectifying diode. A time controller of a slush control device, characterized in that consisting of a photocoupler is driven by. 전원이 인가되면 마이크로스위치감지수단을 통해 마이크로스위치(SW7)가 “온” 동작되었는지의 여부를 판단하는 제1단계와, 상기 제1단게에서 마이크로스위치(SW7)가 “오프” 동작상태이면 솔레노이드벨브(SV1)가 “오프” 동작상태인지의 여부를 판단하는 제2단계와, 상기 제2단게에서 솔레노이드벨브(SV1)가 “온” 동작상태이면 솔레노이드벨브(SV1)가 “오프” 동작을 지연시키기 위한 “오프” 지연타임이 셋팅되었는지의 여부를 판단하는 제3단계와, 상기 제3단게에서 솔레노이드벨브(SV1)의 “오프” 지연타임이 셋팅되지 않았다면 “오프” 지연타임을 임의시간(T1)으로 셋팅하는 제4단계와, 셋팅된 솔레노이드벨브(SV1)의 “오프”지연타임이 경과하였는지의 여부를 판단하는 제5단계와, 상기 제5단계에서 솔레노이드벨브(SV1)의 “오프” 지연타임이 경과하면 솔레노이드벨브(SV1)를 “오프”동작시키는 제6단계와, 마이크로스위치(SW5)가 “온” 동작되었는지의 여부를 판단하는 제7단계와, 상기 제7단계에서 마이크로스위치(SW5)의 “오프” 동작상태이면 솔레노이드벨브(SV1)를 “오프” 동작 상태인지의 여부를 판단하는 제8단계와, 상기 제8단계에서 솔레노이드벨브(SV2)가 “온” 동작상태이면 솔레노이드벨브(SV2)가 “오프” 동작을 지연시키기위한 “오프” 지연타임이 셋팅되었는지의 여부를 판단하는 제9단계와, 상기 제9단계에서 솔레노이드벨브(SV2)의 “오프” 지연타임이 셋팅되지 않았다면 “오프” 지연타임을 임의시간(T1)으로 셋팅한느 제10단계와, 셋팅된 솔레노이드벨브(SV2)의 “오프” 지연타임이 경과하였는지의 여부를 판단하는 제11단계와 상기 제11단게에서 솔레노이드벨브(SV2)의 “오프” 지연타임이 경과하면 솔레노이드벨브(SV2)를 “오프” 동작시키는 제12단계와, 마이크로스위치(SW10)가 “온” 동작되었는지의 여부를 판단하는 제13단계와, 상기 제13단게에서 마이크로스위치(SW10)가 “오프”동작상태이면 솔레노이드벨브(SV3)가 “오프” 동작상태인지의 여부를 판단하는 제14단게와, 상기 제14단계에서 솔레노이드벨브(SV3)가 “온” 동작상태이면 솔레노이드벨브(SV3)의 “오프” 동작을지연시키기위한 “오프” 지연타임이 셋팅되었는지의 여부를 판단하는 제15단계와, 상기 제15단계에서 솔레노이드벨브(SV3)의 “오프” 지연타임이 셋팅되지 않았다면 “오프”지연타임을 임의시간(T1)으로 셋팅하는 제16단계와, 셋팅된 솔레노이드벨브(SV3)의 “오프”지연타임이 경과하였는지의 여부를 판단하는 제17단계와, 상기 제17단계에서 솔레노이드벨브(SV3)의 “오프” 지연타임이 경과하면 솔레노이드벨브(SV3)를 “오프” 동작시키는 제18단계와, 마이크로스위치(SW5,SW7,SW10)가 모두 “오프” 동작상태인지의 여부를 판단하는 제19단계와, 상기 제19단게에서 상기 마이크로스위치(SW5,SW7,SW10)가 모두 “오프” 동작상태이면 압축기모터(CM)를 “오프”동작시키고 상기 제1단계를 반복수행하는 제20단계로 이루어진것을 특징으로 슬러쉬제어장치의 타임콘트롤러에 대한 제어방법.A first step of determining whether the micro switch SW7 is "on" by the micro switch detecting means when the power is applied; and the solenoid valve when the micro switch SW7 is in the "off" operating state at the first step. A second step of determining whether (SV1) is in an "off" operating state; and if the solenoid valve (SV1) is in an "on" operating state in the second stage, the solenoid valve (SV1) delays the "off" operation. A third step of determining whether or not the "off" delay time is set; and if the "off" delay time of the solenoid valve SV1 is not set in the third step, the "off" delay time is an arbitrary time (T1). The fourth step of setting the step, the fifth step of determining whether the "off" delay time of the set solenoid valve (SV1) has elapsed, and the "off" of the solenoid valve (SV1) in the fifth step When the time elapses, the sixth step of turning off the solenoid valve SV1, the seventh step of determining whether the microswitch SW5 is turned on, and the seventh step of the microswitch SW5. ), The eighth step of determining whether the solenoid valve SV1 is in the "off" operating state, and the solenoid valve (SV2) is in the "on" operating state in the eighth step. A ninth step of deciding whether or not the "off" delay time for delaying the "off" operation is set, and if the "off" delay time of the solenoid valve SV2 is not set in the ninth step, Step 10 of setting the “off” delay time to an arbitrary time T1, step 11 of determining whether the “off” delay time of the set solenoid valve SV2 has elapsed, and the step 11 of the step 11 furnace A twelfth step of “solving” the solenoid valve SV2 when the “off” delay time of the valve SV2 elapses; and a thirteenth step of determining whether the microswitch SW10 is “on” and In the thirteenth step, when the micro switch SW10 is in the "off" operating state, step 14 determines whether the solenoid valve SV3 is in the "off" operating state, and the solenoid valve SV3 in the fourteenth step. Is in the "on" operating state, the fifteenth step of determining whether the "off" delay time for delaying the "off" operation of the solenoid valve (SV3) is set, and in the fifteenth step of the solenoid valve (SV3) If the "off" delay time is not set, the sixteenth step of setting the "off" delay time to the arbitrary time (T1), and the step of determining whether the "off" delay time of the set solenoid valve (SV3) has passed. 17 steps And the eighteenth step of turning off the solenoid valve SV3 when the "off" delay time of the solenoid valve SV3 elapses in the seventeenth step, and the microswitches SW5, SW7, and SW10 are all turned off. A nineteenth step of determining whether the operation state is in operation; and if the microswitches SW5, SW7 and SW10 are all in the "off" operating state in the nineteenth step, the compressor motor CM is "off" and the A control method for a time controller of a slush control device, characterized in that the twentieth step is performed repeatedly. 제3항에 있어서, 상기 제1단계에서 마이크로스위치(SW7)가 “온”동작상태이면 솔레노이드벨브(SV1)을 온”동작시키고 압축기모터(CM)가 “온”동작상태인지의 여부를 판단하는 제21단계와, 상기 제21단계에서 압축기모터(CM)가 “오프”동작상태이면 압축기모터(CM)의 “온”동작을 지연시키기 위한 “온”지연타임이 셋팅되었는지의 여부를 판단하는 제22단계와, 상기 제22단계에서 “온”지연타임이 셋팅되지 않았다면 “온”지연타임을 임의시간(T2)으로 셋팅하고 셋팅된 “온”지연타임이 경과하였는지의 여부를 판단하는 제23단계와, 상기 제23단계에서 셋팅된 온”지연타임이 경과했다면 압축기모터(CM)를 “온”동작시키고 상기 제7단계로 진행되는 제24단계가 더 포함된 것을 특징으로 하는 슬러쉬제어장치의 타임콘트롤러에 대한 제어방법.4. The method of claim 3, wherein in the first step, when the micro switch SW7 is in the "on" operating state, the solenoid valve SV1 is turned on, and whether the compressor motor CM is in the "on" operating state is determined. In step 21 and in step 21, when the compressor motor CM is in the "off" operating state, it is determined whether the "on" delay time for delaying the "on" operation of the compressor motor CM is set. Step 22 and, in step 22, if the "on" delay time is not set in step 22, setting the "on" delay time to a random time (T2) and determining whether the set "on" delay time has elapsed. And a twenty-fourth step of “on” operating the compressor motor CM and proceeding to the seventh step if the ON " delay time set in the twenty-third step has elapsed. Control method for the controller. 제1항에 있어서, 상기 제7단계에서 마이크로스위치(SW5)가 “온”동작상태이면 솔레노이드벨브(SV2)를 “온”동작시키고 압축기모터(CM)가 “온”동작상태인지의 여부를 판단하는 제25단계와, 상기 제24단계에서 압축기모터(CM)가 “오프”동작상태이면 압축기모터(CM)의 “온”동작을 지연시키기 위한 “온”지연타임이 셋팅되었는지의 여부를 판단하는 제26단계와, 상기 제26단계에서 “온”지연타임이 셋팅되지 않았다면 “온”지연타임을 임의시간(T2)으로 셋팅하고 셋팅된 “온”지연타임이 경과하였는지의 여부를 판단하는 제27단계와, 상기 제27단계에서 셋팅된 온”지연타임이 경과했다면 압축기모터(CM)를 “온”동작시키고 상기 제13단계로 진행되는 제28단계가 더 포함된 것을 특징으로 하는 슬러쉬제어장치의 타임콘트롤러에 대한 제어방법.According to claim 1, wherein if the micro switch SW5 is in the "on" operating state in the seventh step, the solenoid valve SV2 is operated "on" and it is determined whether the compressor motor CM is in the "on" operating state. In step 25 and the step 24, if the compressor motor CM is in the "off" operating state, it is determined whether the "on" delay time for delaying the "on" operation of the compressor motor CM is set. Step 26 and, in step 26, if the "on" delay time is not set, the "on" delay time is set to an arbitrary time (T2) and the set "on" delay time is judged whether or not the elapsed time. And a twenty-eighth step of “on” operating the compressor motor CM and proceeding to the thirteenth step if the ON " delay time set in the twenty-seventh step has elapsed. Control method for time controller. 제1항에 있어서, 상기 제13단계에서 마이크로스위치(SW10)가 “온”동작상태이면 솔레노이드벨브(SV2)를 “온”동작시키고 압축기모터(CM)가 “온”동작상태인지의 여부를 판단하는 제29단계와, 상기 제29단계에서 압축기모터(CM)가 “오프”동작상태이면 압축기모터(CM)의 “온”동작을 지연시키기 위한 “온”지연타임이 셋팅되었는지의 여부를 판단하는 제30단계와, 상기 제30단계에서 “온”지연타임이 셋팅되지 않았다면 “온”지연타임을 임의시간(T2)으로 셋팅하고 셋팅된 “온”지연타임이 경과하였는지의 여부를 판단하는 제31단계와, 상기 제31단계에서 셋팅된 “온”지연타임이 경과했다면 압축기모터(CM)를 “온”동작시키고 상기 제19단계로 진행되는 제32단계가 더 포함된 것을 특징으로 하는 슬러쉬제어장치의 타임콘트롤러에 대한 제어방법.The method of claim 1, wherein in the thirteenth step, when the micro switch SW10 is in the "on" operating state, the solenoid valve SV2 is "on" and the compressor motor CM is determined to be in the "on" operating state. In step 29, and when the compressor motor CM is in the "off" operating state in step 29, it is determined whether the "on" delay time for delaying the "on" operation of the compressor motor CM is set. In step 30, if the “on” delay time is not set in step 30, the “on” delay time is set to a random time (T2), and the thirty-first step of determining whether the set “on” delay time has elapsed. And a thirty-second step of operating the compressor motor CM "on" if the "on" delay time set in the thirty-first step has elapsed, and proceeding to the nineteenth step. How to control your time controller. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019970009976A 1997-03-22 1997-03-22 The time controller and its control method of slush control apparatus KR100216231B1 (en)

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