KR0123938B1 - Table-ware drying machine - Google Patents

Table-ware drying machine

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Publication number
KR0123938B1
KR0123938B1 KR1019950036922A KR19950036922A KR0123938B1 KR 0123938 B1 KR0123938 B1 KR 0123938B1 KR 1019950036922 A KR1019950036922 A KR 1019950036922A KR 19950036922 A KR19950036922 A KR 19950036922A KR 0123938 B1 KR0123938 B1 KR 0123938B1
Authority
KR
South Korea
Prior art keywords
opening
closing means
hot air
closing
microcomputer
Prior art date
Application number
KR1019950036922A
Other languages
Korean (ko)
Other versions
KR970020047A (en
Inventor
강두철
Original Assignee
배순훈
대우전자주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 배순훈, 대우전자주식회사 filed Critical 배순훈
Priority to KR1019950036922A priority Critical patent/KR0123938B1/en
Publication of KR970020047A publication Critical patent/KR970020047A/en
Application granted granted Critical
Publication of KR0123938B1 publication Critical patent/KR0123938B1/en

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Classifications

    • 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
    • A47L15/486—Blower 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
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4251—Details of the casing
    • A47L15/4274—Arrangement of electrical components, e.g. control units or cables
    • 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
    • A47L15/4236—Arrangements to sterilize or disinfect dishes or washing liquids
    • 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
    • A47L2501/10—Air circulation, e.g. air intake or venting 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
    • 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
    • A47L2501/16—Sterilisers

Landscapes

  • Washing And Drying Of Tableware (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The present invention relates to a drying efficiency enhancing device for a sterilizing hot wind dish drier. This device has an exhaust port actively opened and closed according to a given temperature, and efficiently controls the hot wind. The inventive device includes an opening/closing means (7) opening and closing a discharge hole (6) provided to the exhaust port; an opening/closing means driving part (10) electrically driving the means (7); and a micom (1) controlling the part (10).

Description

식기건조기의 건조효율 증가장치Drying efficiency increasing device of dish dryer

제 1 도는 종래 기술에 따른 열풍건조방식을 보인 예시도,1 is an exemplary view showing a hot air drying method according to the prior art,

제 2 도는 본 발명에 따른 열풍건조방식을 보인 예시도.2 is an exemplary view showing a hot air drying method according to the present invention.

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

1 : 마이컴 2 : 입력전원1: microcomputer 2: input power

3 : 팬 4 : 히터3: fan 4: heater

5 : 덕트 7 : 개폐수단5: duct 7: opening and closing means

8 : 배기팬 9 : 온도센서8: exhaust fan 9: temperature sensor

10 : 개폐수단구동부 A : 내통10: opening and closing means drive unit A: inner cylinder

본 발명은 살균열풍식 건조기에 관한 것으로, 특히 소정온도에 따라 능동적으로 배기구가 개폐 제어되도록 함으로써, 열풍이 효율적으로 단속되어 살균효율을 극대화시키도록 한 식기건조기의 건조효율 증가장치에 관한 것이다.The present invention relates to a sterilization hot air dryer, and more particularly, to an apparatus for increasing the drying efficiency of a dish dryer to enable the hot air to be controlled and controlled actively according to a predetermined temperature, thereby maximizing sterilization efficiency.

통상적인 건조기의 제어회로는 타이머에 의한 기계식과 마이컴에 의한 전자식 2가지 방식이 채용되어 사용되고 있는 바, 그 첫째로 기계식은 일측단에 전원이 연결된 각 스위치의 타단에 히터, 모터를 구성함에 있어서, 소정 시간을 세팅가능한 타이머에 의해 제어가 되도록 상기 스위치와 연동연결된 타이머부가 구비되어 있다. 이는, 사용자가 타이머부에 의해 소정시간을 세팅할 경우에는 이후에 그 설정된 시간이 완료되면 각 전원과 연결된 스위치를 단속하는 방식이며, 그리고 둘째인 전자식은 사용자가 설정한 작동시간이 전자회로 또는 마이콤에 입력되어 이 시간 동안 히터 및 팬 모타에 전원이 공급되며, 설정시간 경과후 자동으로 전원이 차단되도록 구성되어 있다.The control circuit of a conventional dryer has been used by two types of mechanical by the timer and electronic by the microcomputer. First of all, the mechanical type comprises the heater and the motor at the other end of each switch connected to the power at one end. The timer unit is interlocked with the switch to be controlled by a timer that can set a predetermined time. This means that when the user sets a predetermined time by the timer unit, when the set time is completed, the switch is connected to each power supply. Then, the second electronic type is an electronic circuit or a microcomputer. Power is supplied to the heater and fan motor during this time, and the power is automatically cut off after the set time.

이처럼, 구동제어되는 팬과 히터에 의하여 제1도와 같이 열풍을 불어주는 바, 즉 상기한 방식으로 설정된 시간 동안 팬(3)과 히터(4)가 동작되어 열풍덕트(5)를 통해 내통(A)으로 열풍을 강하게 불어주어 식기류의 수분을 증발시키고, 내풍(A)의 압력증가에 따라 열풍이 자연적으로 배기구의 배출공(6)을 통해 외부로 배출된다.As such, the hot air is blown as shown in FIG. 1 by the fan and the heater controlled to be driven, that is, the fan 3 and the heater 4 are operated for the time set in the above-described manner, and thus the inner cylinder A is heated through the hot air duct 5. The hot air is blown strongly) to evaporate the moisture of the tableware, and the hot air is naturally discharged to the outside through the exhaust hole 6 of the exhaust port as the pressure of the inner wind A increases.

이와 같이 배기구에 마련된 배출공(6)은 고정형태로 이루어져 있어 에너지 손실이 매우 컸다. 즉 건조면에서는 내부의 습한 공기가 외부로 쉽게 방출되지 못하기 때문에 건조시간이 길어지는 단점이 있으며, 살균에도 역시 일정온도까지 상승시간에 비해 고정된 배출공으로 인한 손실이 매우 컸다.As described above, the discharge hole 6 provided in the exhaust port has a fixed shape, and the energy loss is very large. That is, the dry side has a disadvantage in that the drying time is long because the internal humid air is not easily discharged to the outside, and the loss due to the fixed discharge hole is also very large in sterilization compared to the rise time.

본 발명은 상기와 같은 문제점을 감안하여 창출한 것으로서, 소정 온도에 따라 고정된 배기구가 능동적으로 개폐제어되는 개폐수단과 습한 공기를 빠르게 배출시키는 배기팬을 설치하여 초기에 열풍공급시 개폐수단의 폐쇄로 열풍의 누출을 방지하고, 살균종료후 개폐수단을 열고 배기팬을 동작시키면 내부의 습한 공기를 빠르게 방출시키도록 함으로써, 에너지의 손실없이 살균효율을 극대화시킬 수 있는 식기건조기의 건조효율 증가장치를 제공함에 그 목적이 있다.The present invention has been made in view of the above problems, by installing an opening and closing means for actively opening and closing the fixed exhaust vent according to a predetermined temperature and an exhaust fan for quickly discharging the humid air to close the opening and closing means during the initial hot air supply By preventing the leakage of hot air, and opening and closing means after the end of sterilization, and operating the exhaust fan to quickly release the humid air inside, to increase the drying efficiency of the dish dryer, which can maximize the sterilization efficiency without losing energy. The purpose is to provide.

상기의 목적을 달성하기 위한 본 발명은 살균건조기의 내통으로 덕트를 통해 열풍 및 살균을 제공하는 공지의 것에 있어서, 상기 내통의 배기구에 형성된 배출공을 소정의 구동력으로 개폐되는 개폐수단을 구비하며, 이 개폐수단을 전기적으로 구동시키는 개폐수단 구동부를 마련하는 한편, 상기 개폐수단구동부를 소정의 조건에 따라 구동제어하는 마이컴이 구비된 특징이 있다.The present invention for achieving the above object in the known to provide hot air and sterilization through the duct to the inner cylinder of the sterilization dryer, having an opening and closing means for opening and closing the discharge hole formed in the exhaust port of the inner cylinder with a predetermined driving force, While providing an opening and closing means driving unit for electrically driving the opening and closing means, it is characterized in that the microcomputer is provided for driving control of the opening and closing means driving unit according to a predetermined condition.

또한, 본 발명은 개폐수단구동부에 의한 개폐수단이 개방시 동시에 마이컴에 의해 동작하여 습한 공기를 빠르게 배출시키는 배기팬이 더 포함되어 설치된 특징이 있다.In addition, the present invention is characterized in that the opening and closing means by the opening and closing means driving unit is operated by the microcomputer at the same time when opening the exhaust fan for quickly discharging the humid air.

이하, 첨부된 도면에 의거하여 본 발명의 바람직한 일실시예를 상세히 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

제 2 도는 본 발명에 따른 열풍건조방식을 보인 예시도로서, 사용자가 임의로 설정하는 타이머부와, 내통의 온도를 감지하여 마이컴에 입력하여 주는 온도센서와, 상기 타이머부와 온도센서를 통해 입력된 조건들에 따라 건조기의 동작을 제어하는 마이컴과, 상기 마이컴의 제어에 의한 전원의 단속으로 히터, 모터를 구동 온/오프시키는 스위치로 구성되어 건조기의 내통으로 덕트를 통해 열풍을 제공하는 공지의 것에 있어서, 내통(A)의 배기구에 형성된 배출공(6)을 소정의 구동력으로 개폐되는 개폐수단(7)을 구비하며, 이 개폐수단(7)을 전기적으로 구동시키는 개폐수단구동부(10)을 마련하는 한편, 상기 개폐수단 구동부(10)는 소정의 조건에 따라 마이컴(1)의 제어를 받도록 구성된다.2 is an exemplary view showing a hot air drying method according to the present invention, a timer unit arbitrarily set by a user, a temperature sensor for sensing a temperature of an inner cylinder and inputting it to a microcomputer, and inputted through the timer unit and a temperature sensor A microcomputer that controls the operation of the dryer according to conditions, and a switch for driving on / off the heater and the motor by interruption of the power supply by the control of the microcomputer, which provide a hot air through the duct to the inner cylinder of the dryer. In addition, the opening and closing means (7) for opening and closing the discharge hole (6) formed in the exhaust port of the inner cylinder (A) with a predetermined driving force, and the opening and closing means driving unit 10 for electrically driving the opening and closing means (7) is provided On the other hand, the opening and closing means driving unit 10 is configured to be controlled by the microcomputer 1 according to a predetermined condition.

또한, 본 발명은 개폐수단 구동부(10)에 의한 개폐수단(7)이 개방과 동시에 마이컴(1)에 의해 동작하는 배기팬(8)을 더 포함시켜 습한 공기를 빠르게 배출시키도록 한다.In addition, the present invention further includes an exhaust fan 8 operated by the microcomputer 1 at the same time as the opening and closing means 7 by the opening and closing means drive unit 10 to quickly discharge the humid air.

상기와 같이 구성된 본 발명의 작용 및 효과를 상세히 설명하면 다음과 같다.Referring to the operation and effects of the present invention configured as described above in detail.

먼저, 초기에 전원이 인가되면 초기에 마이컴(1)에서는 히터(4)와 팬(3)을 구동제어하되, 이 구동온상태를 일정시간 동안 계속하여 동작시켜 식기류에 함유된 수분을 증발제어토록 한다. 이는 히터(4)와 팬(3)에 의해 강하게 분출된 열풍을 덕트(5)를 통해 내통(A)으로 강하게 불어줌으로써 수분을 증발시킨다.First, when power is initially applied, the microcomputer 1 initially controls driving of the heater 4 and the fan 3, and continuously operates the driving on state for a predetermined time so as to evaporate moisture contained in the dishes. do. This evaporates moisture by blowing hot air strongly blown out by the heater 4 and the fan 3 into the inner cylinder A through the duct 5.

이러한, 증발동작은 평균적으로 식기류가 온도포화점에 도달할때까지 이르도록 한다.This evaporation operation averages until the dishes reach the temperature saturation point.

이때, 상기 열풍공급동작과 동시에 마이컴(1)은 개폐수단구동부(10)에 소정의 신호를 인가하여 개폐수단(7)이 닫히도록 함으로써 내통(A)의 열풍이 밖으로 유출되지 않도록 한다.At this time, at the same time as the hot air supply operation, the microcomputer 1 applies a predetermined signal to the opening and closing means driving unit 10 to close the opening and closing means 7 so that the hot air of the inner cylinder A does not flow out.

즉, 이러한 상태는 강한 열풍이 빠르게 내통(A)으로 공급되도록 하여 식기류의 증발이 자연히 빠르도록 한다.That is, such a state allows the strong hot air to be quickly supplied to the inner cylinder A so that the evaporation of the tableware is naturally quick.

그러다가, 내통(A)의 온도를 감지하는 온도센서(9)에서 소정의 온도 예컨대 약 70℃에 도달한 것으로 판단되고 마이컴에 의하여 소정시간이 경과된 것으로 판정되면 마이컴(1)은 개폐수단구동부(10)에 소정의 신호를 인가하여 개폐수단(7)이 개방되도록 함으로써 내통(A)의 열풍이 밖으로 유출되도록 한다.Then, when it is determined by the temperature sensor 9 that senses the temperature of the inner cylinder A to reach a predetermined temperature, such as about 70 ° C., and the predetermined time has elapsed by the microcomputer, the microcomputer 1 opens and closes the means driving unit ( A predetermined signal is applied to 10 to open and close the opening and closing means 7 so that the hot air of the inner cylinder A flows out.

이와 같이 본 발명은 소정온도에 따라 고정된 배기구가 능동적으로 개폐제어되는 개폐수단과 습한 공기를 빠르게 배출시키는 배기팬을 설치하여 초기에 열풍공급시 개폐수단의 폐쇄로 열풍의 누출을 방지하고, 살균종료후 개폐수단을 열고 배기팬을 동작시키면 내부의 습한 공기를 빠르게 방출시키도록 함으로써, 에너지의 손실을 줄이고 살균효율을 극대화시킬 수 있는 유용한 발명이다.As described above, the present invention provides an opening and closing means for actively opening and closing the fixed exhaust port according to a predetermined temperature and an exhaust fan for quickly discharging the humid air to prevent the leakage of hot air by closing the opening and closing means during initial supply of hot air, and sterilization. Opening the opening and closing means after the operation of the exhaust fan is a useful invention that can quickly release the humid air inside, to reduce the loss of energy and to maximize the sterilization efficiency.

Claims (2)

건조기의 내통(A)으로 덕트(5)를 통해 열풍 및 살균을 제공하는 공지의 것에 있어서, 상기 내통(A)의 배기구에 형성된 배출공(6)을 소정의 구동력으로 개폐되는 개폐수단(7)을 구비하며, 이 개폐수단(7)을 전기적으로 구동시키는 개폐수단 구동부(10)를 마련하는 한편, 상기 개폐수단구동부(10)는 소정의 조건에 따라 구동제어되는 마이컴(1)에 의해 제어를 받도록 구성된 것을 특징으로 한 식기건조기의 건조효율 증가장치.In the well-known method of providing hot air and sterilization through the duct 5 to the inner cylinder A of the dryer, the opening and closing means 7 for opening and closing the discharge hole 6 formed in the exhaust port of the inner cylinder A with a predetermined driving force. And an opening and closing means driving unit 10 for electrically driving the opening and closing means 7, while the opening and closing means driving unit 10 is controlled by the microcomputer 1 which is driven and controlled according to a predetermined condition. Drying efficiency increasing apparatus of the dish dryer, characterized in that configured to receive. 제1항에 있어서, 상기 개폐수단구동부(10)에 의해 개폐수단(7)이 개방과 동시에 마이컴(1)에 의해 동작하는 배기팬을 더 구비한 것을 특징으로 한 식기건조기의 건조효율 증가장치.The apparatus of claim 1, further comprising an exhaust fan operated by the microcomputer (1) at the same time as the opening and closing means (7) is opened by the opening and closing means driving unit (10).
KR1019950036922A 1995-10-25 1995-10-25 Table-ware drying machine KR0123938B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950036922A KR0123938B1 (en) 1995-10-25 1995-10-25 Table-ware drying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950036922A KR0123938B1 (en) 1995-10-25 1995-10-25 Table-ware drying machine

Publications (2)

Publication Number Publication Date
KR970020047A KR970020047A (en) 1997-05-28
KR0123938B1 true KR0123938B1 (en) 1997-11-27

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KR1019950036922A KR0123938B1 (en) 1995-10-25 1995-10-25 Table-ware drying machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160114319A (en) 2015-03-24 2016-10-05 한국에너지기술연구원 Permanent power generation method using carbon dioxide capture process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160114319A (en) 2015-03-24 2016-10-05 한국에너지기술연구원 Permanent power generation method using carbon dioxide capture process

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