KR20100004571U - water heater level sensing device - Google Patents

water heater level sensing device Download PDF

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Publication number
KR20100004571U
KR20100004571U KR2020100003950U KR20100003950U KR20100004571U KR 20100004571 U KR20100004571 U KR 20100004571U KR 2020100003950 U KR2020100003950 U KR 2020100003950U KR 20100003950 U KR20100003950 U KR 20100003950U KR 20100004571 U KR20100004571 U KR 20100004571U
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KR
South Korea
Prior art keywords
water
water heater
power
heater
sensing device
Prior art date
Application number
KR2020100003950U
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Korean (ko)
Inventor
권종철
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다산전자 주식회사
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Publication date
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Priority to KR2020100003950U priority Critical patent/KR20100004571U/en
Publication of KR20100004571U publication Critical patent/KR20100004571U/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
    • F24H9/2021—Storage heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/06—Portable or mobile, e.g. collapsible
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
    • F24H9/1818—Arrangement or mounting of electric heating means
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/78—Heating arrangements specially adapted for immersion heating
    • H05B3/80—Portable immersion heaters

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Temperature (AREA)
  • Control Of Resistance Heating (AREA)

Abstract

본고안은 용기에물이없을시 히타전원이차단하여 과열방지하는 제어장치로수분 센스통한 신호을증폭하여 릴레이을동작하여 전원을 제어하는기술로 저가형 회로을개발하여 안전성있게사용함      This paper is a control device that prevents overheating when heater is out of water when there is no water in the container. It is a technology that controls power by operating a relay by amplifying a signal through moisture sense and developing a low-cost circuit and using it safely.

Description

온수히타의 수위감지장치{water heater level sensing device}         Water heater level sensing device

온수히타에 대표도(1)항에온도을설정 하여 열을가하면 설정한 온도에 도달하면 전원이 차단되어 온도가 떨어지면 전원켜져 열을가하여 온도올려주는 반복과정에서수분이증발되어 온도감지가않되면 전원이계속공급되어 히타 과열되어 화재발생위험및제품고장으로 쉽게망가짐으로 수분감지대표도(2)수분 센스을부착하여 수분이없을시전원이차단되어작동을멈추게하는작용을함
If the temperature is set in the representative diagram (1) to heat the hot water heater, when the temperature reaches the set temperature, the power is cut off. When the temperature drops, the power is turned on to apply heat to raise the temperature. As the water is continuously supplied and the heater is overheated, it is easily damaged by the risk of fire and product failure. (2) Moisture detection diagram also attaches the moisture sense to stop the operation by stopping the power when there is no moisture.

일반적으로 온수히타는 물을 급속으로데우는데 많이사용하는데 온도을설정하여 물을데우는대는 편리하고 가격이 싸서 많이 보급되어사용하고있다 그런데 계속의사용으로 관리가되않으면 물이증발되고 물이증발되면 온도센스가 작동되어 전원을 계속 공급되면 히타과열로 화재위험이있다 고로본고안은 수분의 위치에 수분센스을 위치하여 물이없을시 신호을 릴레이에보내 전원을차단하는 장치로 회로가 간단하고 저가로 구성되어 온수히타에부착하여 사용하도록 고안됨       In general, hot water heaters are used to heat water rapidly, and the temperature is set by heating the water, which is convenient and cheap, and it is widely used. However, if it is not managed by continuous use, water evaporates and water evaporates. If the sense is activated and the power is continuously supplied, there is a risk of fire due to the overheating of the heater. The blast furnace is designed to cut off the power by sending a signal to the relay when there is no water. Designed to be attached to hot water heater


온수히타는 음식점또는 공업용 세척하는데많이 보급하여 사용하는데 가격이저렴하여 수분센스부착하여수위 안전장치 하는데 가격이많이차지해 제품의가격이 많이높아지면 시장성이없어 현재가격의문제로 부착하지않고사용으로 사고가많이발생되므로 본고안은 가격이 저렴하고 간단하게고안 부착하여 사용하는데 시장성이있다
Hot water heater is widely used for washing in restaurants or industrial use, but the price is low, so it is attached to water sensation, and the water level safety device is attached. The price is high, so if the price of the product is high, there is no marketability. Because of the many occurrences, this paper is inexpensive and it is marketable to simply attach and use it.

온수히타의 물온도을 설정하면 온도을감지하여 꺼짐과 켜짐을반복하며 수분이 증발하여 물이없을시 히타가작동되어 과열로인한 화재가 발생됨으로 물이 없을시히타전원을 차단시킴으로 화재로부터 안전함 그리고 과열로부터 제품의내구력을높일수있습              If you set the water temperature of the hot water heater, it detects the temperature and repeats the on and off, and when the water evaporates and there is no water, the heater operates and the fire occurs due to overheating. You can increase the durability of the product.

수위감지센스도1②항W3센스로 도1③ 릴레이를 동작하여 전원을 켜고 꺼는방법         How to turn on / off the power by operating relay

물이증발하여 특정부분이하로 낯아질경우 이를감지하여 히타의전원을 차단시킴으로제품을안전하게하고 화재위험을방지함
When water evaporates and becomes unfamiliar to a certain part, it detects it and cuts off the power of the heater to make the product safe and prevent fire risk.

도1①의부분은 본회로의 전원을 공급해주는 전원회로이며② 의부분은 본회로의 수위를감지하여 신호를 제어하는 스위치부분이며③의 부분에서 온수히타 의 전원을 꺼고켜는 전원제어 장치로 구성되어있다The part of Fig. 1① is a power circuit for supplying the power of this circuit, and the part of ② is a switch part for controlling the signal by sensing the water level of the main circuit, and the part of ③ is composed of a power control device for turning on and off the hot water heater. have

대표도(1)온도감지 센스에 온도을설정 하면(4)의전원부에전원인가 히타의 열을가하여준다 온도가올라가면 전원부가 차단된다 반복의 과정에서 수분이 증발되어 물이없을시 도1②항W3센스에 신호 증폭하여③항RL1릴레이에 보내 전원을차단시킨다
Representative diagram (1) When temperature is set in the temperature sensing sense, power is applied to the power supply part of the power supply part (4). Heater is turned off when the temperature rises. When the temperature rises, water is evaporated in the process of repetition. Amplifies the signal and sends it to the ③ port RL1 relay to cut off the power supply.

R1,R2,R3:저항
D1,D2:Rridge Diod
Q1,Q2:Transistor
C1,C2:CAP
RL1:Relay
T1:Power Trans
W1.2.3:Wire
CN1:Wafer
P1:Pin terminalR1, R2, R3: Resistance
D1, D2: Rridge Diod
Q1, Q2: Transistor
C1, C2: CAP
RL1: Relay
T1: Power Trans
W1.2.3: Wire
CN1: Wafer
P1: Pin terminal

Claims (1)

온수히타의 수위감지하여 수분이있을시전원을켜고고물이없을시 끄는 안전 장치   Safety device that detects the water level in the hot water heater and turns it on when there is moisture, and turns it off when there is no water
KR2020100003950U 2010-04-15 2010-04-15 water heater level sensing device KR20100004571U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020100003950U KR20100004571U (en) 2010-04-15 2010-04-15 water heater level sensing device

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Application Number Priority Date Filing Date Title
KR2020100003950U KR20100004571U (en) 2010-04-15 2010-04-15 water heater level sensing device

Publications (1)

Publication Number Publication Date
KR20100004571U true KR20100004571U (en) 2010-05-06

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KR2020100003950U KR20100004571U (en) 2010-04-15 2010-04-15 water heater level sensing device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101278381B1 (en) * 2011-09-08 2013-06-24 백귀선 Industry warm water heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101278381B1 (en) * 2011-09-08 2013-06-24 백귀선 Industry warm water heater

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