KR20200090086A - Water Meter Apparatus of freeze prevention - Google Patents
Water Meter Apparatus of freeze prevention Download PDFInfo
- Publication number
- KR20200090086A KR20200090086A KR1020190106167A KR20190106167A KR20200090086A KR 20200090086 A KR20200090086 A KR 20200090086A KR 1020190106167 A KR1020190106167 A KR 1020190106167A KR 20190106167 A KR20190106167 A KR 20190106167A KR 20200090086 A KR20200090086 A KR 20200090086A
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- South Korea
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- water meter
- carbon fiber
- heating sheet
- fiber heating
- temperature sensor
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 230000002265 prevention Effects 0.000 title abstract description 5
- 238000010438 heat treatment Methods 0.000 claims abstract description 35
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 27
- 239000004917 carbon fiber Substances 0.000 claims abstract description 27
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 27
- 230000007257 malfunction Effects 0.000 claims 1
- 230000008014 freezing Effects 0.000 abstract description 10
- 238000007710 freezing Methods 0.000 abstract description 10
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 12
- 239000003063 flame retardant Substances 0.000 description 12
- 239000000835 fiber Substances 0.000 description 6
- 238000009413 insulation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/09—Component parts or accessories
- E03B7/10—Devices preventing bursting of pipes by freezing
- E03B7/12—Devices preventing bursting of pipes by freezing by preventing freezing
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- 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
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
-
- 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
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
- H05B3/145—Carbon only, e.g. carbon black, graphite
-
- 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
- H05B2214/00—Aspects relating to resistive heating, induction heating and heating using microwaves, covered by groups H05B3/00, H05B6/00
- H05B2214/02—Heaters specially designed for de-icing or protection against icing
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Resistance Heating (AREA)
Abstract
Description
본 발명은 수도계량기 동파방지 장치에 관한 것으로, 공동주택, 건물 및 공장, 상가등의 수도계량기의 겨울철 동파가 우려된다. 수도계량기에 동파방지 탄소섬유발열시트를 부착하고, 탄소섬유발열시트를 제어하는 제어부에 내부온도센서를 내장하여 이를 관리함으로서 주위 환경의 온도 변화를 적절하게 선택하여 보다 효율적으로 관리하여 수도계량기의 동파방지를 제어할수 있는 장치에 관한 것이다.The present invention relates to an apparatus for preventing freezing of water meters, and winter freezing of water meters such as apartment houses, buildings and factories, shopping malls is concerned. By attaching a carbon fiber heating sheet to prevent freezing in the water meter and controlling the carbon fiber heating sheet by installing an internal temperature sensor, it manages it by properly selecting the temperature change of the surrounding environment and managing it more efficiently to freeze the water meter. It relates to a device capable of controlling prevention.
일반적으로 수도계량기는 사용량의 체크를 위하여 수도검침자의 검침이 용이한 장소에 설치되 있기때문에 겨울철 기온하락으로 동파가 쉽게 노출이 되고있다.기온하락으로 인한 수도계량기의 동파는 많은 교체비용과 수리하는 동안 수도사용이 제한되는 전반적인 애로사항이 있다. In general, water meters are installed in a place where water meter readers can easily check the amount of water used, so the winter temperature is easily exposed due to the drop in temperature in the winter. While there are general difficulties in using water.
수도계량기의 동파방지를 하기위하여 단열재, AC전원을 이용한 각종 열기구 등 효율성과 위험성에 노출이 되고있는게 현실이다. 따라서 근자에는 이러한 문제를 해결하기 위한 방법이 절실히 요구되는 있다. In order to prevent the water meter from freezing, the reality is that it is exposed to efficiency and risks, such as insulation and various hot air balloons using AC power. Therefore, there is an urgent need for a method to solve this problem.
따라서 본 발명의 목적은 상기와 같은 필요성으로 인해 도출된 것으로서, 공동주택, 건물 및 공장, 상가등은 수도계량기의 동파를 방지하기 위해 종래에는 열선(히팅)케이블을 이용하여 동파를 방지해 왔다. 열선(히팅)케이블의 전원 공급방식은 AC전원을 사용하다보니 과도한 열 에너지를 낭비하는 동시에 열선(히팅)케이블의 피복이 시간이 지남에 따른 노후로 피복이 벗겨지는 경우가 발생하여 화재에 이르기까지 위험부담이 있다고 할수있다. Therefore, the object of the present invention has been derived due to the above needs, and apartment houses, buildings and factories, shopping malls, etc. have conventionally used a hot wire (heating) cable to prevent freezing of water meters. As the power supply method of the heating wire (heating) cable uses AC power, excessive heat energy is wasted while the coating of the heating wire (heating) cable may peel off due to aging over time, leading to fire. It can be said that there is a risk.
따라서 본 발명의 목적은 상기와 같은 필요성으로 인해 도출된 것으로서, 본 발명은 누구나 쉽게 전원공급원(건전지)을 구할 수 있고 설치가 용이하게 함으로서 기존의 단열재, AC전원을 이용한 각종 열기구의 불필요한 효율성을 배제하고자 발열시트 동파방지장치를 제공하고자 한다..Therefore, the object of the present invention was derived due to the necessity as described above, and the present invention excludes unnecessary efficiency of various hot air balloons using existing insulation and AC power by easily obtaining a power source (battery) and facilitating installation. In order to provide a heating sheet freeze protection device.
상기의 목적을 달성하기 위하여 본 고안은 수도계량기에 물이 공급되고 배출되는 부분을 감싸면서 보온기능을 가지도록 하는 수도계량기용 동파방지 탄소섬유발열시트로서;In order to achieve the above object, the present invention is a freeze-resistant carbon fiber heating sheet for a water meter that has a warming function while surrounding a portion where water is supplied and discharged from the water meter;
상기 탄소섬유발열시트는 탄소섬유를 감싸는 섬유부분에 고무방수코팅을하여 물이 통과하지못하는 방수 재질로 이루어져 수도계량기의 외경면에 밀착하여 감싸도록 하며, 탄소섬유발열시트 외부에 보온을 보완하기 위해 난연아트론을 추가로 구비하여 수도계량기 전체를 감싸도록 구성되고, 상기 제1 벌크로 테이프에 상응하여 결합하는 제2 벌크로 테이프가 형성되는 외피와;The carbon fiber heating sheet is made of a waterproof material that prevents water from passing through a rubber waterproof coating on the fiber portion surrounding the carbon fiber so as to be tightly wrapped on the outer diameter surface of the water meter, and to compensate for the heat insulation outside the carbon fiber heating sheet. It is further provided with a flame retardant artron is configured to surround the entire water meter, and the outer shell is formed with a second bulk tape to be coupled to the first bulk tape;
탄소섬유발열시트에 불에 타지 않도록 난연성분을 함유하는 섬유와;A fiber containing a flame retardant component so as not to burn on the carbon fiber heating sheet;
탄소섬유발열시트와 수도계량기 외부사이에 온도센서를 구비하여 온도(예:0℃)가 하강하면 전원이 인가하고 일정온도(예:10℃)로 상승하면 전원을 차단하도록 하는 온도조절장치에서 연장되어 상기 난연섬유의 사이에 탄소섬유발열시트가 장착되는 구성을 특징으로한다.Equipped with a temperature sensor between the carbon fiber heating sheet and the outside of the water meter, it is extended from a temperature control device that turns on the power when the temperature (eg 0℃) decreases and cuts the power when it rises to a certain temperature (eg: 10℃). It is characterized in that the carbon fiber heating sheet is mounted between the flame retardant fibers.
아울러, 상기 탄소섬유발열시트의 전원인가는 건전지타입과 DC 0 - 24V아탑터를 겸용으로 사용가능하도록 구성됨을 측징으로 한다.In addition, the power supply of the carbon fiber heating sheet is measured to be configured to be used in combination with the battery type and DC 0-24V adapter.
상술한 바와 같이 본 고안은 수도계량기를 감싸고 벌크로 테이프에 의하여 내부온도가 외부로 방출하지 못하고, 견고히 설치와 해체가 용이하여 고장시 보수가 간단하고 별도의 온도조절장치에 의하여 온도센서에 의한 자동온도조절이 가능하여 수도계량기의 동파를 방지하는 효과가 있다.As described above, the present invention encloses the water meter and does not release the internal temperature to the outside by bulk tape, so it is easy to install and disassemble, so maintenance is simple in case of failure and automatic by the temperature sensor by a separate temperature controller. It is possible to control the temperature, which has the effect of preventing freezing of the water meter.
또한, 전원공급이 기존 AC전원이 아닌 건전지 또는 DC 아답터를 사용하므로 화재로 인한 불필요한 손해를 줄이는데 효과가 있다.In addition, since the power supply uses a battery or a DC adapter rather than the existing AC power, it is effective in reducing unnecessary damage caused by fire.
도1은 본 고안의 탄소섬유발열시트를 나타내는 단면도
도2는 본 고안의 탄소섬유발열시트가 수도계량기에 감싸는 단면도
도3은 탄소섬유발열시트를 제어하는 자동온도조절장치 단면도1 is a cross-sectional view showing a carbon fiber heating sheet of the present invention
Figure 2 is a cross-sectional view of the carbon fiber heating sheet of the present invention wrapped around a water meter
Figure 3 is a cross-sectional view of an automatic temperature control device for controlling a carbon fiber heating sheet
이에 본 고안의 구성을 첨부된 도면에 의하여 당업자가 용이하게 이해하고 용이하게 사용할 수 있도록 상세하게 설명하면 다음과 같다.Accordingly, the configuration of the present invention will be described in detail so as to be easily understood and easily used by those skilled in the art by the accompanying drawings.
도1은 본 고안의 탄소섬유발열시트를 나타내는 단면도이고, 탄소섬유발열체(201)와 온도센서(206)가 난연섬유(202)내부에 장착되고, 탄소섬유발열체와 온도센서(206)를 장착되는 난연섬유는 최종 마감재인 난연아트론(204)내부에 다시 장착되는 부분을 설명한 것이다.1 is a cross-sectional view showing a carbon fiber heating sheet of the present invention, the carbon
난연아트론(204)의 제1벌크로(205)와 제2벌크로(208)을 사용하여 내부온도가 외부로 나가는 것을 방지함을 보여주고 있다.It shows that the internal temperature is prevented from going outside by using the
발열시트(201)와 연결되는 전선(203)과 온도센서에 연결되는 전선(207)을 통해 온도조절장치와 연결된다.It is connected to the temperature control device through a
그리고, 도2는 탄소섬유발열시트(201)가 실제 수도계량기에 설치되는 예로서 탄소섬유발열시트(201)를 감싸는 난연아트론(204)이 수도계량기 전체를 덮는 형태를 취하고 있으며, 벌크로(205.208)를 통해 내부온도가 외부로 나가는 것을 방지하는 형태이다.In addition, FIG. 2 is an example in which the carbon
도3은 자동온도조절기(100)에 대한것으로 내부온도를 알려주는 led전광판(101)과 자동온도조절기(100)의 작동여부를 led전구(103)를 통해 알수 있는 장치; 자동온도조절기(100)의 작동여부, 전원불량을 led전구(103)를 통해서도 알수 있지만 작동 led전구(103)가 고장 났을 경우를 대비하여 알림부져(105)를 별도로 설치하여 더욱 안전한 작동여부를 확인할 수 있다.Figure 3 is for the
자동온도조절기(100)의 공급전원(일반 알카라인건전지)을 지지하는 거치대(102)와 자동온도조절기(100)의 전원차단장치(104)를 통해 전원을 on/off 할수있다.자동온도조절장치(100)의 잠금장치(106)를 통해 외부의 이물질(수분,먼지등)인입을 못하도록 할수있으며, 자동온도조절장치(100)내부의 pcb에 연결할수 있도록 단자잭(203)을 통해 탄소섬유발열시트(201)를 연결할수 있다.Power can be turned on/off through the
별도로 dc 아답터 연결잭(208)을 장착하여, ac상용전원이 가능한 곳은 별도의 건전지와 관계없이 안정적인 전원공급을 할 수 있다.Separately equipped with a dc
다음으로, 본 발명의 일실시예에 따른 자동온도제어장치의 동작방법은 ,수도계량기의 함 내에 있는 수도계량기에 난연아트론(204)과 붙어있는 탄소섬유발열시트(201)를 외부에서 감싸고 전원공급잭(203)을 통해 자동온도조절기(100)에 연결한다.온도센서(206)와 연결선(207)도 자동온도조절기(100)에 연결되어 있으므로, 난연아트론(204)의 내부온도가 일정온도(예:0℃)이하 일경우 온도센서(206)에서 측정되는 입력값이 자동온도조절기(100)에 전달되어 전달받은 자동온도조절기(100)는 탄소섬유발열시트(201)에 열을 발생하도록 신호를 보낸다. 자동온도조절기(100)외부에 부착되어있는 led전광판(101)을 통해 내부온도를 항상 확인할수 있다. Next, the operation method of the automatic temperature control device according to an embodiment of the present invention, wraps the carbon
또한, 온도센서(206)가 일정온도(예:10℃)이상 일경우 자동온도조절기(100)는 탄소섬유발열시트(201)에 열을 차단하도록 신호를 보내 차단한다.In addition, when the
본 발명은 도면에 도시된 실시예를 참고로 설명되었으나 이는 예시적인 것에 불과하며, 당업자라면 본 발명의 기술사상을 일탈하지 아니하는 범위에서 다양한 변경 및 수정이 가능함을 알 수 있을 것이다.따라서 본 발명의 기술적 범위는 명세서의 상세한 설명에 기재된 내용으로 한정되는 것이 아니라 특허 청구의 범위에 의해 정하여져야만 할 것이다.Although the present invention has been described with reference to the embodiments shown in the drawings, these are merely exemplary, and those skilled in the art will appreciate that various changes and modifications can be made without departing from the spirit of the present invention. The technical scope of is not limited to the contents described in the detailed description of the specification, but should be determined by the scope of the claims.
100 : 자동온도조절기 101 : 내부온도led전광판 102 : 건전지거치대 103 : 작동led전구
104 : 전원스위치 105 : 작동경고 부져
106 : 잠금장치 107 : 발열시트연결잭
108 : dc아답터 연결잭 201 : 탄소섬유발열시트
202 : 난연섬유 203 : 발열시트전선
204 : 난연아트론 205 : 벌크로
206 : 온도센서 207 : 온도센서전선
208 : 벌크로 100: automatic temperature controller 101: internal temperature led display board 102: battery holder 103: operating led bulb
104: Power switch 105: Operation warning buzzer
106: locking device 107: heating sheet connection jack
108: dc adapter connection jack 201: carbon fiber heating sheet
202: flame retardant fiber 203: heating sheet wire
204: flame retardant artron 205: in bulk
206: temperature sensor 207: temperature sensor wire
208: in bulk
Claims (1)
상기 탄소섬유발열시트 자동온도조절장치외부에 내부온도를 볼 수 있도록 led전광판과 전원공급 및 작동불량을 led전구 그리고 부져를 통해 작동여부를 확인할 수 있는 장치.A carbon fiber heating sheet is installed on the water meter, and an automatic temperature control device is operated through an internal temperature sensor, and the power supply is a dc type (battery.dc adapter) that is safe from fire.
A device that can check whether the carbon fiber heating sheet is operated through the LED light board and the power supply and malfunction through the LED light bulb and the buzzer so that the inside temperature can be seen outside the automatic temperature control device.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20190006503 | 2019-01-18 | ||
| KR1020190006503 | 2019-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20200090086A true KR20200090086A (en) | 2020-07-28 |
Family
ID=71831530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020190106167A KR20200090086A (en) | 2019-01-18 | 2019-08-28 | Water Meter Apparatus of freeze prevention |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20200090086A (en) |
-
2019
- 2019-08-28 KR KR1020190106167A patent/KR20200090086A/en not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E902 | Notification of reason for refusal | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application | ||
| E601 | Decision to refuse application |