WO2012067352A2 - Chauffe-eau à accumulation pour matelas à eau chaude - Google Patents

Chauffe-eau à accumulation pour matelas à eau chaude Download PDF

Info

Publication number
WO2012067352A2
WO2012067352A2 PCT/KR2011/007758 KR2011007758W WO2012067352A2 WO 2012067352 A2 WO2012067352 A2 WO 2012067352A2 KR 2011007758 W KR2011007758 W KR 2011007758W WO 2012067352 A2 WO2012067352 A2 WO 2012067352A2
Authority
WO
WIPO (PCT)
Prior art keywords
hot water
hot
water
water tank
mat
Prior art date
Application number
PCT/KR2011/007758
Other languages
English (en)
Korean (ko)
Other versions
WO2012067352A3 (fr
Inventor
김정남
Original Assignee
주식회사 제이앤씨트레이딩
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 주식회사 제이앤씨트레이딩 filed Critical 주식회사 제이앤씨트레이딩
Priority to JP2013513123A priority Critical patent/JP5583271B2/ja
Publication of WO2012067352A2 publication Critical patent/WO2012067352A2/fr
Publication of WO2012067352A3 publication Critical patent/WO2012067352A3/fr

Links

Images

Classifications

    • 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
    • F24H1/18—Water-storage heaters
    • F24H1/185—Water-storage heaters using electric energy supply
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/212—Temperature of the water
    • F24H15/223—Temperature of the water in the water storage tank
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/246—Water level
    • F24H15/248—Water level of water storage tanks
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/395—Information to users, e.g. alarms
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/40—Control of fluid heaters characterised by the type of controllers
    • F24H15/486—Control of fluid heaters characterised by the type of controllers using timers
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/02—Non-contaminated water, e.g. for industrial water supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/0092—Devices for preventing or removing corrosion, slime or scale
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/12—Tube and panel arrangements for ceiling, wall, or underfloor heating
    • 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
    • F24H9/02—Casings; Cover lids; Ornamental panels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

Definitions

  • the present invention relates to a hot water boiler for hot water mat, and more particularly, to a hot water boiler for hot water mat that can improve the safety and performance of the hot water boiler by minimizing the failure of the hot water boiler.
  • winter heating is used for home heating using gas boilers or air-conditioning heating and local heating using electric blankets or electric stoves.
  • the electric blanket used mainly for local heating is an electric mat that uses heat generated by heating electric wires by arranging electric heating wires over the entire inner surface of the mat, and has a high risk of fire or electric shock due to the use of electricity. Due to the electrical characteristics, there was a problem of generating electromagnetic waves harmful to the human body.
  • the hot water mat uses hot water as a heat source, and thus has no advantage of generating harmful electromagnetic waves and having high energy efficiency.
  • the hot water mat is used to circulate the water by heating the water
  • the hot water boiler is a hot water tank, a heater for heating the water in the hot water tank, a circulation pump for circulating the water in the hot water tank, hot water boiler It comprises a level sensor, a temperature sensor and the like to control the operation of the heater and the circulation pump for detecting the state of the.
  • the conventional hot water boiler includes various digital devices, and thus, the continuous generation of water vapor generated from the hot water used may affect the digital device and may cause a malfunction.
  • the tap water used in the hot water boiler may contain foreign substances such as impurities caused by the aging of the water pipe, especially in the case of the ground water contains more oxides such as iron, manganese, calcium, magnesium than the usual tap water
  • oxides contained in the groundwater are oxidized and precipitates are generated.
  • the present invention has been made to solve the problems of the prior art as described above, to minimize the factors that can cause the internal failure of the hot water boiler to improve the safety and performance of the hot water boiler hot water boiler
  • the purpose is to provide.
  • Hot water boiler for hot water mat for achieving the technical problem
  • the case body consisting of a lower case and an upper case coupled to the upper portion of the lower case;
  • a hot water tank having a predetermined volume of internal space for accommodating hot water in the lower case and an inlet and an outlet for allowing hot water to flow in and out of the internal space;
  • a hot water tank cover coupled to the hot water tank and provided with a water supply passage for supplying water into the hot water tank;
  • a heater connected to the hot water tank in the lower case to heat the water in the hot water tank, a circulation pump for circulating the heated hot water, and a controller for controlling the operation of the heater and the circulation pump.
  • the hot water tank cover is characterized in that the lower portion of the ion resin filter is coupled to filter foreign matter contained in the water supplied through the water supply passage.
  • the upper surface of the hot water tank cover is formed in the water supply passage extending in the transverse direction and protruding to a certain height over the water overflow.
  • the ion resin filter is composed of a screen filter filled with an ion exchange resin therein.
  • the ion resin filter is removable from the hot water tank cover.
  • part or all of the ion resin filter is submerged in water.
  • the ion resin filter may be further filled with a heat storage material therein.
  • control unit stops the function of the heater, it is possible to use the cooling mat for the summer by circulating the water of the room temperature to low temperature through the circulation pump.
  • control unit further comprises cooling means for lowering the temperature of the water contained in the hot water tank.
  • control unit further includes a water level sensor, a temperature sensor, a timer, a tilt sensor, a temperature controller, and an alarm buzzer.
  • the timer, tilt sensor and thermostat are mechanical.
  • the timer can be set to a timer time of 0 to 12 hours.
  • the present invention by not using electricity, it can be safely used from the influence of harmful electromagnetic waves, and water can be prevented from flowing to the controller side due to carelessness of the user.
  • the foreign matter contained in the water used in the hot water boiler can be removed. Through this, it is possible to minimize the factors that can cause the internal failure of the hot water boiler to improve the safety and performance of the hot water boiler.
  • FIG. 1 is an exploded perspective view showing the configuration of a hot water boiler for hot water mat according to the present invention.
  • FIG. 2 is a perspective view showing the configuration of the hot water tank cover of FIG.
  • FIG. 3 is a cross-sectional view illustrating a cross section taken along the line II-II ′ of FIG. 2.
  • FIG. 4 is a view illustrating a method in which the ion resin filter of FIG. 3 is mounted.
  • FIG. 5 is a view showing for explaining the flow and state of the water supplied to the hot water boiler for hot water mat according to the present invention.
  • FIG. 1 is an exploded perspective view showing the configuration of a hot water boiler for hot water mat according to the present invention
  • Figure 2 is a perspective view showing the configuration of the hot water tank cover of Figure 1
  • Figure 3 is a line II-II 'of
  • FIG. 4 is a cross-sectional view illustrating a cross section according to the present invention
  • FIG. 4 is a view illustrating a method of mounting the ion resin filter of FIG. 3, and FIG. It is a figure shown for description.
  • the hot water boiler 10 for hot water mat includes a case body 100 formed of a lower case 110 and an upper case 120, and the lower case 110.
  • the provided hot water tank 200, the hot water tank cover 210 coupled to the hot water tank 200, the heater (not shown) and the circulation pump (not shown) and their inside the lower case 110 It includes a control unit 300 for controlling the operation.
  • the case body 100 constitutes the overall shape of the hot water boiler 10 and consists of a lower case 110 and an upper case 120 coupled to an upper portion of the lower case 110, by a fastening member. It is fastened and fixed.
  • Driving elements of the hot water boiler 10 are coupled to the lower case 110, and operating interfaces of the hot water boiler 10 are coupled to the upper case 120.
  • the upper case 120 has a water inlet 121 for supplying water used for the hot water boiler 10, a sealing lid 122 for sealing and opening the water inlet 121, and a portion of the water inlet 121.
  • An upper cover 123 is provided to cover and enhance the appearance and to protect the exterior.
  • the upper cover 123 may be made of a translucent material.
  • the upper case 120 has a switch 303 for stopping or operating the operation of the hot water boiler 10, a temperature controller 302 for adjusting the temperature of the hot water, and a timer function for limiting the use time.
  • Timer controller 301 for adjusting the, and a warning lamp 304 for recognizing the outside when the operation of the hot water boiler 10 may be provided.
  • the present invention is not limited by the configuration or arrangement of the operation interfaces disposed on the upper case 120.
  • the hot water tank 200 is provided in the lower case 110, the internal space of a predetermined volume for accommodating hot water is formed, the outlet 201 and the inlet so that the hot water flows in and out of the internal space 202 is provided.
  • the hot water tank 200 is integrally formed with the lower case 110.
  • the present invention is not limited thereto, and may be manufactured separately and fastened to the lower case 110 by a fastening member.
  • the hot water tank 200 is coupled to the heater for heating the water inside the hot water tank 200, and a circulation pump for circulating the heated hot water is coupled.
  • the hot water boiler 10 circulates the water supplied to the hot water tank 200 from the outside or the hot water mat (not shown) to reduce the temperature of the hot water tank 200 through the inlet 202 ), The water receives heat energy from the heater and is converted into hot water whose temperature rises again, and the hot water whose temperature rises is supplied to the hot water mat side through the outlet 201 through a circulation pump.
  • the hot water tank cover 210 is coupled to the upper portion of the hot water tank 200, to allow the hot water tank 200 to be sealed, and is tightly fixed to the hot water tank 200 by a fastening member.
  • a sealing 205 may be interposed between the hot water tank cover 210 and the hot water tank 200 to improve tightness and sealability. This may prevent the hot water contained in the hot water tank 200 from flowing out through a coupling interface between the hot water tank 200 and the hot water tank cover 210.
  • the hot water tank cover 210 is in communication with the water supply port 121 of the upper case 120, as shown in Figure 2 so that the water can be supplied into the hot water tank 200.
  • the water supply passage 212 is provided.
  • the upper surface of the hot water tank cover 210 is formed in the water supply passage 212 is formed in the transverse direction and protrudes to a predetermined height water overflow prevention jaw 211 is formed. This is to prevent excess water from leaking to the control unit when the water overflows due to excessive supply of water to the water inlet 121 by the user's carelessness. Through this, by reducing the penetration of water into the electronic device portion of the hot water boiler 10 has an effect that can reduce the failure of the hot water boiler (10).
  • the hot water tank cover 210 is combined with an ion resin filter 400 to filter foreign substances contained in the water supplied through the water supply passage 212.
  • the ion resin filter 400 includes a screen filter 401 filled with an ion exchange resin 402 therein.
  • a coupling protrusion 403 is formed at an upper portion of the ion resin filter 400 and corresponds to the coupling protrusion 403 at a portion communicating with the water supply passage 212 at a lower portion of the hot water tank cover 210. Coupling grooves 213 are formed.
  • the ion resin filter 400 may be coupled to the lower portion of the hot water tank cover 210.
  • the ion resin filter 400 is configured to be detachable from the hot water tank cover 210 so that the ion exchange resin 402 filled therein can be replaced at a time when it is difficult to achieve its performance. .
  • an ion resin filter 400 is disposed between a water supply passage 212 and a hot water tank 200 through which water is supplied, so that the water supplied is ionized. While passing through the resin filter 400 in advance, impurities contained in the water may be collected in the ion exchange resin 402 of the ion resin filter 400 so that the purified water may be accommodated in the hot water tank 200. .
  • the calcium and magnesium may be adsorbed through the ion resin filter 400, thereby converting water of the hard water component into soft water.
  • the ion resin filter 400 may be filled with REROX as well as the ion exchange resin 400.
  • REROX as well as the ion exchange resin 400.
  • the iron and manganese components contained in the water can be manganese, thereby suppressing the production of scale and the like.
  • the ion resin filter 400 may be filled with not only an ion exchange resin 400 but also a phase change material, that is, a heat storage material.
  • a phase change material that is, a heat storage material.
  • the control unit 300 may further include a water level sensor, a temperature sensor, a timer, a tilt sensor, a temperature controller, an alarm buzzer, and the like. These components allow stable operation and control of the hot water boiler 10.
  • a timer, a tilt sensor, a temperature controller, and the like may be employed as a mechanical device, thereby minimizing the use of a digital electronic device, thereby minimizing failure caused by water vapor caused by hot water.
  • the timer employs an electro-mechanical timer incorporating an electrical element in the mechanical device, so that the timer time can be set from 0 to 12 hours. It is possible to set the timer time up to 12 hours by employing the electro-mechanical type timer that the timer setting time was the limit of the maximum 3 hours in the case of the conventional mechanical timer.
  • Hot water boiler 10 for hot water mat according to the present invention described above has been described for the case used for winter heating.
  • the present invention is not limited to this, it is possible to stop the function of the heater through the control unit, it can be used as a cooling mat for the summer that can keep the mat cold by circulating the water of the room temperature to low temperature through the circulation pump.
  • the hot water boiler 10 for hot water mat can reduce water leakage, foreign substances contained in the water, and factors that may cause a failure in the hot water boiler 10 such as a digital electronic device. , So that even long-term use of the hot water boiler 10 can be used without failure.

Landscapes

  • 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)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Details Of Fluid Heaters (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

La présente invention concerne un chauffe-eau à accumulation pour matelas à eau chaude. Le chauffe-eau à accumulation selon la présente invention comprend : un corps principal de carter constitué d'un carter inférieur et d'un carter supérieur accouplé à la partie supérieure du carter inférieur ; un réservoir d'eau chaude comprenant un compartiment intérieur présentant un certain volume destiné à retenir de l'eau chaude dans le carter inférieur, et une entrée et une sortie destinées à permettre à l'eau chaude d'entrer dans le compartiment intérieur et d'en sortir ; un couvercle pour le réservoir d'eau chaude accouplé à la partie supérieure du réservoir d'eau chaude, et comprenant un passage d'alimentation en eau disposé au niveau de sa partie supérieure et destiné à introduire de l'eau dans le réservoir d'eau chaude ; un réchauffeur disposé dans le carter inférieur et raccordé au réservoir d'eau chaude, destiné à chauffer l'eau dans le réservoir d'eau chaude ; une pompe de circulation destinée à faire circuler l'eau chaude chauffée ; et un dispositif de commande destiné à commander le fonctionnement du réchauffeur et de la pompe de circulation, un filtre à résine échangeuse d'ions étant accouplé à la partie inférieure du couvercle du réservoir d'eau chaude afin de filtrer les impuretés contenues dans l'eau introduite à travers le passage d'alimentation en eau.
PCT/KR2011/007758 2010-11-16 2011-10-18 Chauffe-eau à accumulation pour matelas à eau chaude WO2012067352A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013513123A JP5583271B2 (ja) 2010-11-16 2011-10-18 温水マット用温水ボイラー

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0113994 2010-11-16
KR1020100113994A KR101218375B1 (ko) 2010-11-16 2010-11-16 온수 매트용 온수 보일러

Publications (2)

Publication Number Publication Date
WO2012067352A2 true WO2012067352A2 (fr) 2012-05-24
WO2012067352A3 WO2012067352A3 (fr) 2012-07-12

Family

ID=46084458

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/007758 WO2012067352A2 (fr) 2010-11-16 2011-10-18 Chauffe-eau à accumulation pour matelas à eau chaude

Country Status (3)

Country Link
JP (1) JP5583271B2 (fr)
KR (1) KR101218375B1 (fr)
WO (1) WO2012067352A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109124358A (zh) * 2018-09-12 2019-01-04 上海浩泽净水科技发展有限公司 一种饮水机接水盒

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101332261B1 (ko) * 2012-11-27 2013-11-22 (주)더존코리아 음식물쓰레기 처리장치
KR200472948Y1 (ko) * 2013-04-15 2014-05-30 (주) 아이에스-텍 조립성이 향상된 소형 온수보일러
KR101457018B1 (ko) * 2013-06-21 2014-10-31 (주)메덱스 매트를 위한 냉온보일러
KR101416656B1 (ko) * 2014-01-15 2014-07-09 주식회사 동양이지텍 순환수 오염방지를 위한 워터 필터를 갖는 냉온수 보일러
KR101416658B1 (ko) * 2014-01-15 2014-07-09 주식회사 동양이지텍 히터차단회로를 갖는 냉온수 보일러
KR101406020B1 (ko) * 2014-01-15 2014-06-11 주식회사 동양이지텍 저온 화상 방지 기능을 갖는 냉온수 보일러
KR102252532B1 (ko) * 2019-07-25 2021-05-17 조항우 보일러 장치
KR102491156B1 (ko) * 2021-01-20 2023-01-26 박찬계 차량용 온수매트장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08285295A (ja) * 1995-04-17 1996-11-01 Mitsubishi Electric Corp 給水タンク
JP2006007050A (ja) * 2004-06-24 2006-01-12 Fujitsu General Ltd フィルタ装置および給水タンクおよび給水タンクを用いた温水暖房機
KR20080083879A (ko) * 2007-03-13 2008-09-19 (주)씨에스이 히팅부가 별도 마련된 온수순환보일러를 구비한 온수매트
JP2009085590A (ja) * 2009-01-26 2009-04-23 Mitsubishi Electric Corp 温水熱源機
KR20090073372A (ko) * 2007-12-31 2009-07-03 김선종 냉온수 공급장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002195584A (ja) * 2000-12-21 2002-07-10 Daikin Ind Ltd 床暖房装置
JP2003222343A (ja) * 2002-01-29 2003-08-08 Noogata Kenzai:Kk 床暖房用電気温水器
JP2006170520A (ja) * 2004-12-15 2006-06-29 Toshiba Kyaria Kk 空調給湯システム
JP4882731B2 (ja) * 2006-12-22 2012-02-22 パナソニック株式会社 貯湯式給湯装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08285295A (ja) * 1995-04-17 1996-11-01 Mitsubishi Electric Corp 給水タンク
JP2006007050A (ja) * 2004-06-24 2006-01-12 Fujitsu General Ltd フィルタ装置および給水タンクおよび給水タンクを用いた温水暖房機
KR20080083879A (ko) * 2007-03-13 2008-09-19 (주)씨에스이 히팅부가 별도 마련된 온수순환보일러를 구비한 온수매트
KR20090073372A (ko) * 2007-12-31 2009-07-03 김선종 냉온수 공급장치
JP2009085590A (ja) * 2009-01-26 2009-04-23 Mitsubishi Electric Corp 温水熱源機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109124358A (zh) * 2018-09-12 2019-01-04 上海浩泽净水科技发展有限公司 一种饮水机接水盒

Also Published As

Publication number Publication date
JP2013532269A (ja) 2013-08-15
WO2012067352A3 (fr) 2012-07-12
KR20120052714A (ko) 2012-05-24
KR101218375B1 (ko) 2013-01-03
JP5583271B2 (ja) 2014-09-03

Similar Documents

Publication Publication Date Title
WO2012067352A2 (fr) Chauffe-eau à accumulation pour matelas à eau chaude
KR100663967B1 (ko) 온수매트용 온수가열장치
WO2011040728A2 (fr) Chauffe-eau pour une nappe à eau chaude
WO2014104537A1 (fr) Procédé de protection contre le gel pour tuyau de chauffage et tuyau d'eau chaude de chaudière
KR101462394B1 (ko) 저장식 전기 온수기
WO2018230817A1 (fr) Chauffe-eau électrique doté de structure d'accumulation d'eau chaude instantanée
KR100961937B1 (ko) 전기 가열식 온수 공급 장치
CN204593525U (zh) 一种水循环加热的供暖装置
JP4765702B2 (ja) 給湯暖房熱源機
KR20180119249A (ko) 수처리 장치용 살균키트
CN208332646U (zh) 即热式电热水器及安装该热水器的壁挂炉、供热水装置
CN208687986U (zh) 一种带辅助电加热功能的壳管换热器
KR100874748B1 (ko) 전기보일러
KR20000006655A (ko) 난방장치나 물리치료기등에 사용되는 온수생산, 공급,순환장치
CN201106900Y (zh) 一种水电分离电采暖炉
CN219656309U (zh) 进出水组件及燃气热水器
CN221076750U (zh) 燃气热水器
CN218851011U (zh) 一种带有触电保护结构的微波热水器
KR200271534Y1 (ko) 온수 순환 가열장치
CN211345662U (zh) 家用电器的框体结构及家用电器
CN215523774U (zh) 一种双舱一体式循环装置
CN213300466U (zh) 一种即热式电热水器
CN214740285U (zh) 一种多功能的泳池加温装置
CN215260582U (zh) 一种节能高效的冷凝式燃气壁挂炉
KR200223124Y1 (ko) 벽난로 및 보일러를 결합구성한 난방장치

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11840862

Country of ref document: EP

Kind code of ref document: A2

ENP Entry into the national phase

Ref document number: 2013513123

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 11840862

Country of ref document: EP

Kind code of ref document: A2