KR960011793A - Circulation fan control device of product storage room in vending machine - Google Patents

Circulation fan control device of product storage room in vending machine Download PDF

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Publication number
KR960011793A
KR960011793A KR1019950030586A KR19950030586A KR960011793A KR 960011793 A KR960011793 A KR 960011793A KR 1019950030586 A KR1019950030586 A KR 1019950030586A KR 19950030586 A KR19950030586 A KR 19950030586A KR 960011793 A KR960011793 A KR 960011793A
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South Korea
Prior art keywords
temperature
storage room
circulation
circulation fan
goods
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Application number
KR1019950030586A
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Korean (ko)
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KR100266464B1 (en
Inventor
유키오 야마구치
히로시 이시다
Original Assignee
우시쿠보 마사요시
산덴 가부시키가이샤
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Publication of KR960011793A publication Critical patent/KR960011793A/en
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Publication of KR100266464B1 publication Critical patent/KR100266464B1/en

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    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F9/00—Details other than those peculiar to special kinds or types of apparatus
    • G07F9/10—Casings or parts thereof, e.g. with means for heating or cooling
    • G07F9/105—Heating or cooling means, for temperature and humidity control, for the conditioning of articles and their storage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)

Abstract

본 발명은 단위 시간당 상품판매 수량의 변동에 교묘하게 대응하여 에너지 소비의 절약을 도모하며, 더구나 상품을 냉각·가열 부족의 상태로 판매하는 일이 없는 자동판매기를 제공한다. 본 발명의 자동판매기에 의하면, 상품수납실을 온도를 조절하는 온도 조절 수단, 상품수납실의 공기를 순환시키는 순환용 전동팬, 상품수납실의 온도를 검출하는 온도검출 수단, 상품수납실에서의 단위 시간당 상품판매 수량을 검출하는 판매상황 검출수단 및 온도검출 수단에서 검출된 값과 판매상황 검출 수단에서 검출된 값을 처리하여 온도 조절 수단의 동작 및 순환용 전동팬의 동작을 제어하는 제어수단을 가지고 있다. 이 제어수단에 따라서 순환용 전동팬은 3가지의 동작 모드중 어느 하나의 동작 모드에 의해서 동작하도록 제어된다.The present invention aims to save energy consumption by cleverly responding to the fluctuation of the product sales quantity per unit time, and further provides a vending machine that does not sell the products in a state of lack of cooling and heating. According to the vending machine of the present invention, there is provided a temperature control means for controlling a temperature in a goods storage room, an electric fan for circulation circulating air in the goods storage room, a temperature detection means for detecting a temperature of the goods storage room, and a product storage room. A control means for controlling the operation of the temperature control means and the operation of the circulation electric fan by processing the sales condition detection means for detecting the quantity of goods sold per unit time and the value detected by the temperature detection means and the value detected by the sales condition detection means. Have. According to this control means, the circulation electric fan is controlled to operate by any one of three operation modes.

Description

자동 판매기에 있어서의 상품 수납실의 순환 팬 제어 장치Circulation fan control device of product storage room in vending machine

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 일실시예에 의거한 자동 판매기의 구성을 표시하는 개략 블록도.1 is a schematic block diagram showing a configuration of a vending machine according to an embodiment of the present invention.

제2도는 상품 수납실을 냉각실로서 사용한 경우에 있어서의 압축기의 동작을 설명하기 위한 플로챠트.2 is a flowchart for explaining the operation of the compressor in the case where the product storage chamber is used as the cooling chamber.

제3도는 상품 수납실을 냉각실로서 사용한 경우에 있어서의 압축기의 동작을 설명하기 위한 타임챠트.3 is a time chart for explaining the operation of the compressor in the case where the product storage chamber is used as the cooling chamber.

제4도는 상품 수납실을 냉각실로서 사용한 경우에 있어서의 전동모터 팬의 동작을 설명하기 위한 플로챠트.4 is a flowchart for explaining the operation of the electric motor fan when the product storage chamber is used as the cooling chamber.

Claims (8)

상품을 수납하기 위한 수납실이 적어도 한개 구획되어 구성된 상품수납 창고와, 상기 상품수납실을 온도를 조절하는 온도 조절 수단과, 상기 상품수실의 공기를 순환시키는 순환용 전동팬을 구비한 자동판매기에 있어서, 상기 상품수납실의 온도를 검출하는 온도검출 수단과, 상기 상품수납실에 있어서의 단위시간당 상품판매 수량을 검출하는 판매상황 검출수단과, 상기 온도검출 수단으로 검출된 값과 상기 판매상황 검출수단으로 검출된 값을 처리하고, 상기 온도 조절 수단의 동작 및 상기 순환용 전동팬의 동작을 제어하는 제어수단을 구비한 것을 특징으로 하는 자동판매기에 있어서의 상품수납실의 순화 팬 제어장치.The vending machine includes a goods storage warehouse configured to have at least one compartment for storing goods, a temperature control means for controlling temperature of the goods storage room, and a circulation electric fan for circulating air in the goods storage room. Temperature detection means for detecting the temperature of the goods storage chamber, sales status detection means for detecting the quantity of goods sold per unit time in the goods storage chamber, a value detected by the temperature detection means, and the sales status detection. And a control means for processing the value detected by the means and controlling the operation of the temperature regulating means and the operation of the circulation electric fan. 제1항에 있어서, 상기 순환용 전동팬은 상기 제어수단에 의해서, (a) 상기 온도 조절 수단의 동작 온·오프에 관계없이 제1회전수로 연속운전하는 제1동작 모드, (b) 상기 온도 조절 수단의 동작 온·오프에 따라서 제1회전수로 단속 운전하는 제2동작 모드, (c) 상기 온도 조절 수단의 동작 온·오프에 따라서 제1회전수보다 작은 회전수를 갖는 제2회전수로 단속 운전하는 제3동작 모드, 중 어느 하나의 동작 모드에 의해서 동작하도록 제어되는 것을 특징으로 하는 자동판매기에 있어서의 상품수납실의 순환 팬 제어장치.The first operating mode according to claim 1, wherein the circulation electric fan is continuously operated by the control means at (a) the first rotational speed regardless of the operation on / off of the temperature regulating means, (b) the A second operation mode for intermittent operation at a first rotational speed according to the operation on / off of the temperature regulating means, (c) a second rotation having a rotational speed smaller than the first rotational speed according to the operation on / off of the temperature regulating means An apparatus for controlling a circulation fan of a product storage room in a vending machine, characterized in that it is controlled to operate in any one of a third operation mode and a waterway intermittent operation. 제1항에 있어서, 상기 온도 조절 수단은 냉동회로를 구성하는 증발기를 포함하고 있는 것을 특징으로 하는 자동판매기에 있어서의 상품수납실의 순환 팬 제어장치.2. The circulation fan control apparatus of a product storage room according to claim 1, wherein the temperature adjusting means includes an evaporator constituting a refrigeration circuit. 제3항에 있어서, 상기 냉동회로를 구성하는 압출기는 전동모터에 의해서 구동되는 것을 특징으로 하는 자동판매기에 있어서의 상품수납실의 순환 팬 제어장치.4. The apparatus of claim 3, wherein the extruder constituting the refrigeration circuit is driven by an electric motor. 제1항에 있어서, 상기 온도 조절 수단은 니크롬선 전열 히터를 포함하고 있는 것을 특징으로 하는 자동판매기에 있어서의 상품수납실의 순환 팬 제어장치.The circulation fan control apparatus according to claim 1, wherein the temperature adjusting means includes a nichrome wire electric heater. 제1항에 있어서, 상기 온도검출 수단은 서미스터를 포함하고 있는 것을 특징으로 하는 자동판매기에 있어서의 상품수납실의 순환 팬 제어장치.The circulation fan control apparatus according to claim 1, wherein the temperature detecting means includes a thermistor. 제1항에 있어서, 상기 판매상황 검출수단은 상품선택 수단을 포함하고 있는 것을 특징으로 하는 자동판매기에 있어서의 상품수납실의 순환 팬 제어장치.2. The circulation fan control apparatus according to claim 1, wherein the sales condition detecting means includes a product selection means. 제7항에 있어서, 상기 상품선택 수단은 상품선택 버튼인 것을 특징으로 하는 자동판매기에 있어서의 상품수납실의 순환 팬 제어장치.8. The circulation fan control apparatus of a product storage room according to claim 7, wherein said product selection means is a product selection button. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950030586A 1994-09-20 1995-09-19 Circulation fan controller for article housing room in automatic vending machine KR100266464B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP22512394 1994-09-20
JP94-225123 1994-09-20

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Publication Number Publication Date
KR960011793A true KR960011793A (en) 1996-04-20
KR100266464B1 KR100266464B1 (en) 2000-09-15

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KR1019950030586A KR100266464B1 (en) 1994-09-20 1995-09-19 Circulation fan controller for article housing room in automatic vending machine

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TW (1) TW289104B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04320597A (en) * 1991-04-19 1992-11-11 Fuji Facom Corp Temperature control device for automatic vending machine

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TW289104B (en) 1996-10-21
KR100266464B1 (en) 2000-09-15

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