WO2019017527A1 - 온수매트용 온수순환장치 - Google Patents
온수매트용 온수순환장치 Download PDFInfo
- Publication number
- WO2019017527A1 WO2019017527A1 PCT/KR2017/011574 KR2017011574W WO2019017527A1 WO 2019017527 A1 WO2019017527 A1 WO 2019017527A1 KR 2017011574 W KR2017011574 W KR 2017011574W WO 2019017527 A1 WO2019017527 A1 WO 2019017527A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- housing
- hot water
- water
- space
- discharge
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
- A47C21/04—Devices for ventilating, cooling or heating
- A47C21/048—Devices for ventilating, cooling or heating for heating
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
- A47C21/04—Devices for ventilating, cooling or heating
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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
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/08—Packaged or self-contained boilers, i.e. water heaters with control devices and pump in a single unit
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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
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
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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
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/101—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply
- F24H1/102—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply with resistance
- F24H1/103—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply with resistance with bare resistances in direct contact with the fluid
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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
- F24H9/02—Casings; Cover lids; Ornamental panels
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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
- F24H9/12—Arrangements for connecting heaters to circulation pipes
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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
- F24H9/12—Arrangements for connecting heaters to circulation pipes
- F24H9/13—Arrangements for connecting heaters to circulation pipes for water heaters
- F24H9/139—Continuous flow heaters
Definitions
- the present invention relates to a hot water circulating apparatus for a hot water mat, and more particularly to a hot water circulating apparatus for hot water mat which supplies hot water heated by a heating unit.
- heating floor heating using hot water boiler is advantageous in that there is no heating noise and does not occupy an indoor space due to the installation of a heating device.
- a city gas charge is high, and the indoor floor is locally heated, Electric mats using electricity are widely used.
- Electric mats using electricity are widely used.
- an electric mat a large amount of electromagnetic waves are emitted.
- electromagnetic waves it is known that it is harmful to humans and animals.
- hot water mats have been replaced with hot water mats.
- a conventional hot water mat includes a mat portion 10, a hot water supply device 20, and a connection portion 30 connecting the mat portion 10 and the hot water supply device 20.
- the mat portion 10 is formed in a size that allows a person to sit or lie down, and a hot water pipe 12 is buried in a zigzag pattern.
- the hot water supply unit 20 includes a water tank (not shown) in which water is received in the housing 22, a heating unit (not shown) in which water is heated, and a pump (Not shown).
- a water purifier comprising: a housing formed to receive water therein and having a supply part and a discharge part on an outer side thereof; A heating unit located at one side of the inside of the housing; A discharge guide portion located on the other side of the housing or outside the housing and connected to the discharge portion to discharge water in the housing to the discharge portion; And a connecting pipe connecting the discharging portion and the discharge guiding portion, wherein a slit is formed between one side and the other side of the housing, and the inside of the housing is provided on one side of the inside of the housing with the slit being interposed therebetween Wherein the first space is divided into a first space and a second space provided on the other side of the housing, and the water located in the first space is heated by the heating unit and then moved to the second space through the shroud A hot water circulating device for a hot water mat is provided.
- the present invention provides a hot water circulating device for a hot water mat, wherein a fluid moving part is provided between the inside of the housing and the curtain wall so that water is moved.
- the heating unit may be located in the first space unit, and the discharge guide unit may be configured to be powered by a pump.
- An upper side of the pump may be connected to the second space unit while being mounted on the outside of the housing And the connection pipe is formed to connect the side portion of the pump and the discharge portion.
- the housing includes a lower housing formed to receive water therein, and an upper housing covering an upper portion of the lower housing.
- the upper housing includes a cover portion covering the lower housing and a convex portion formed on one side of the cover portion so as to protrude convexly.
- the convex portion has a hollow space communicating with the lower housing And an air layer is formed on the surface of the hot water mat.
- a hot water circulating device for a hot water mat wherein a relief valve is formed on one side of the convex portion.
- a plurality of upper fastening portions are formed along the rim of the upper housing, and a lower fastening portion is formed to be coupled to the upper fastening portion along the upper rim of the lower housing.
- the lower housing may further include a plurality of engaging portions integrally connecting the cover portion and the lower housing, wherein a lower end portion of one of the plurality of engaging portions is connected to the lower housing to detect a depth of water contained in the lower housing,
- the hot water circulating device being configured to be exposed in an inner direction.
- the water located in the first space portion is moved to the second space portion in a state of being sufficiently heated by the heating portion, The water which has been moved to the first space is supplied to the hot water which is sufficiently heated by the hot water supplied from the first space portion.
- the side walls are configured to have strong support strength, so that even if the hot water in the first space is moved to the second space, have.
- the upper housing and the lower housing are simply engaged by the upper and lower fastening portions, the upper housing is easily assembled to the lower housing, thereby improving productivity.
- the housing is provided with the air layer and the relief valve, even if the internal pressure rises abnormally, there is an effect that the housing is safely controlled so as not to be blown.
- the water level sensor is formed by forming a bolt, so that the water level sensor can simultaneously perform the engaging and sensing functions, thereby reducing the cost.
- discharge guide portion is integrally coupled directly to the outer side of the lower housing, the structure is simple, so that the assembly is easy and the structure is simplified.
- FIG. 1 is a view illustrating a conventional hot water mat.
- FIG. 2 is a schematic view illustrating a hot water circulating apparatus for a hot water mat according to a preferred embodiment of the present invention.
- FIG. 3 is an exploded view of a housing of a hot water circulating apparatus for a hot water mat according to a preferred embodiment of the present invention.
- FIG. 4 is a plan view of a lower housing of a hot water circulating apparatus for a hot water mat according to a preferred embodiment of the present invention.
- FIG. 5 is a view schematically showing a cross section taken along the line A-A 'in Fig.
- FIG. 6 is a view schematically showing a cross section taken along the line B-B 'in Fig.
- housing 110 lower housing
- second space part 140 support rib
- first blocking portion 204 first blocking portion
- FIG. 2 is a schematic view of a hot water circulating apparatus for a hot water mat according to a preferred embodiment of the present invention.
- FIG. 3 is an exploded perspective view of a housing of a hot water circulating apparatus for a hot water mat according to a preferred embodiment of the present invention and
- FIG. 4 is a plan view of a lower housing of a hot water circulating apparatus for a hot water mat according to a preferred embodiment of the present invention.
- a hot water circulating apparatus 1000 for a hot water mat supplies hot water to a mat unit (not shown) and includes a housing 100, a connecting member 200, A heating unit 300, a discharge guide unit 400, and a connection pipe 410 (shown in FIG. 6).
- the housing 100 includes a lower housing 110 and a lower housing 150.
- the lower housing 110 has a space formed therein to receive water therein and has an upper portion thereof opened and an upper housing 150 covering an opened upper portion of the lower housing 110.
- the lower housing 110 includes a bottom portion 112 formed at the bottom portion and a side wall portion 114 projecting upwardly along the rim of the bottom portion 112.
- the inner space of the lower housing 110 is divided into a first space portion 134 provided at one side thereof and a second space portion 136 provided at the other side thereof with a shielding film 130 interposed therebetween.
- An O-ring 115 serving as a packing may be provided on the upper side of the side wall part 114 so as to be in tight contact with the cover part 152 described later.
- a drain portion 113 may be formed on the bottom surface of the bottom portion 112 to discharge water in the housing 100.
- the upper housing 150 includes a cover 152 covering an opened upper portion of the lower housing 110 and a convex portion 154 protruding upward from the center of the cover 152.
- the convex portion 154 has an air layer 156 formed therein to communicate with the lower housing 110.
- water supplied to the lower housing 110 is supplied more than necessary, water exceeding the predetermined amount of water may be configured to be accommodated in the air layer 156.
- air exceeding the predetermined amount of air may be configured to be received in the air layer 156.
- a relief valve 170 may further be provided on the side of the convex portion 154. The relief valve 170 serves as a pressure control valve.
- the relief valve 170 discharges the gas inside the housing 100 to the outside so that the pressure inside the housing 100 is lower than a predetermined pressure . Since the housing 100 includes the air layer 156 and the relief valve 170, it is possible to safely control the housing 100 to prevent the housing 100 from breaking even if the internal pressure rises abnormally.
- a plurality of upper fastening portions 160 are formed to face the side wall portions 114 along the rim of the cover portion 152 provided in the upper housing 150 and the side wall portions 114
- a plurality of lower coupling parts 120 are formed to be engaged with the upper coupling part 160 along the upper edge of the upper coupling part 160. Since the upper fastening part 160 is formed in a simple structure to be inserted into the lower fastening part 120 and then engaged with the lower part of the lower fastening part 120, So that the productivity is improved.
- the present invention may further include a plurality of engaging portions 180 integrally joining the cover portion 152 of the upper housing 150 and the side wall portion 114 of the lower housing 110.
- the coupling part 180 may be formed in a bolt shape, for example, and one coupling part 180 selected from the plurality of coupling parts 180 may be constituted by a water level sensor 182.
- the water level sensor 182 senses the depth of the water contained in the lower housing 110, and the lower end of the water level sensor 182 may be exposed inward of the lower housing 110.
- the water level detection sensor 182 may be constituted by, for example, an electronic water level sensor 182 for detecting a change in capacitance.
- the water level sensor When it is detected that the water level in the lower housing 110 is lowered to a certain level, the water level sensor senses the absence of water by activating a water replenishment lamp (not shown) mounted on the upper housing 150, And may be configured to stop the operation of the heating unit 300.
- the water level sensor 182 is formed by forming a bolt, so that the water level sensor 182 can perform both the tightening and sensing functions, thereby reducing the cost.
- the connecting member 200 is separately assembled to the outside of the housing 100 and includes a supply part 202 connected to the mat part to receive water from the mat part and a mat part to connect the hot water inside the housing 100 to the mat part And includes a discharge portion 204 for discharging and a connecting portion 206 for integrally connecting the supplying portion 202 and the discharging portion 204.
- the supply part 202 and the discharge part 204 are coupled to the side wall part 114 of the lower housing 110 so that the water supplied to the supply part 202 flows into the lower housing 110, ) Is discharged to the discharge unit 204. [ 5) is installed in the supply unit 202 to block the supply unit 202 and the second cutoff unit 205 (FIG.
- the heating unit 300 may be disposed at one side of the lower housing 110, that is, the first space 134, and may include an electric heater or the like, which is heated to a predetermined temperature, for example, by electricity.
- the discharge guide portion 400 is located on the other side of the lower housing 110, that is, on the outer side of the second space portion 136 or the lower housing 110, And the second space portion 136 in the lower housing 110 in a state of being directly coupled to the lower surface of the lower housing 110. Since the discharge guide portion 400 is integrally coupled to the outer side of the lower housing 110 directly, the structure of the discharge guide portion 400 is simple, thereby facilitating assembly and simplifying the structure.
- the discharge guide unit 400 is constituted by a conventional pump for pumping water by using, for example, power, and pumps the water located in the second space unit 136 to a connection pipe 410 described later.
- connection pipe 410 One end of the connection pipe 410 is connected to the side of the discharge guide part 400 and the other end of the connection pipe 410 is connected to the discharge part 204 So that the discharge guide portion 400 discharges the water to be pumped to the discharge portion 204.
- a curtain 130 and a supporting rib 140 are further provided in the lower housing 110, and these will be described in FIG. 5 and FIG.
- FIG. 5 is a view schematically showing a cross section taken along the line A-A 'in Fig.
- the shielding film 130 is formed between one side of the inside of the lower housing 110 and the other side, that is, between the first space part 134 and the second space part 136,
- the height of the curtain 130 is less than the height of the lower housing 110 and the width of the curtain 130 is not in contact with the side wall 114 of the lower housing 110.
- the fluid moving part 132 of the empty space is provided between the curtain 130 and the side wall part 114 of the lower housing 110 so that water in the first space part 134 flows into the second space part 136 And is easily moved. Further, the water in the first space portion 134 may be moved to the second space portion 136 through the upper portion of the shielding film 130.
- the first space portion 134 is provided with the heating portion 300, when the water supplied to the first space portion 134 through the supply portion 202 is heated by the heating portion 300 as hot water, And moves to the second space portion 136 through the fluid moving portion 132 and the upper portion of the curtain 130. Since the first space portion 134 is formed as a space separate from the second space portion 136 by the shielding film 130, the water positioned in the first space portion 134 is heated by the heating portion 300 And the generated hot water is moved to the second space portion 136. The water in the second space portion 136 is also heated by the hot water supplied from the first space portion 134, The hot water is supplied to the hot water in a sufficiently hot state.
- FIG. 6 is a view schematically showing a cross section taken along the line B-B 'in Fig.
- the support rib 140 is formed to be long in the vertical direction on the inner side facing the second space portion 136 of the side wall portion 114 of the lower housing 110, And a plurality of protrusions can be formed.
- the support ribs 140 serve to strengthen the strength of the side wall portions 114 of the lower housing 110. That is, in the second space 136, cold water having a temperature lower than that of the hot water heated by the heating unit 300 is received. When the hot water is moved to the second space 136 in this state, The side wall portion 114 of the lower housing 110 may be expanded or cracked due to the temperature difference between the water and the water.
- the plurality of support ribs 140 are formed on the side wall part 114 of the lower housing 110 so that the side wall part 114 has strong support strength, The shape of the side wall part 114 is firmly maintained even if the first side wall part 114 is moved to the second space part 136.
- the hot water moved from the first space portion 134 to the second space portion 136 is mixed with the relatively cold water in the second space portion 136, and the hot water is formed by evenly mixing the temperature of the water.
- the hot water thus formed is discharged to the discharge guide portion 400 through the connection pipe 410 due to the pressure of the heater.
- the hot water discharged to the discharge guide unit 400 is circulated to the mat unit and then moved to the supply unit 202 again.
Abstract
Description
Claims (8)
- 내부에 물이 수용되도록 형성되며 그 외측에 공급부와 토출부가 구비되는 하우징;상기 하우징 내부의 일측에 위치되는 가열부;상기 하우징 내부의 타측 또는 상기 하우징의 외부에 위치되되 상기 토출부와 연결되어, 상기 하우징의 물을 상기 토출부로 토출시키는 토출안내부; 및상기 토출부와 상기 토출안내부를 연결시키는 연결관을 포함하고,상기 하우징의 내부 일측과 타측 사이에 가림막이 세워지도록 형성되고,상기 하우징 내부는 상기 가림막을 사이에 두고 상기 하우징 내부 일측에 구비되는 제 1 공간부와, 상기 하우징 내부 타측에 구비되는 제 2 공간부로 구획되고,상기 제 1 공간부에 위치된 물은 상기 가열부에 의하여 가열된 후 상기 가림막을 지나 상기 제 2 공간부로 이동되는 것을 특징으로 하는 온수매트용 온수순환장치.
- 제 1 항에 있어서,상기 하우징의 내측과 상기 가림막 사이에는 물이 이동되도록 유체이동부가 구비되는 것을 특징으로 하는 온수매트용 온수순환장치.
- 제 1 항에 있어서,상기 가열부는 상기 제 1 공간부에 위치되고,상기 토출안내부는 동력을 이용하는 펌프로 구성되되, 상기 펌프의 상측은 상기 하우징의 외부에 장착된 상태로 상기 제 2 공간부와 연통되도록 구성되고,상기 연결관은 상기 펌프의 측부와 상기 토출부를 연결시키도록 형성되는 것을 특징으로 하는 온수매트용 온수순환장치.
- 제 1 항에 있어서,상기 하우징은, 내부에 물이 수용되도록 형성되는 하부하우징과, 상기 하부하우징의 상부를 커버하는 상부하우징을 포함하는 것을 특징으로 하는 온수매트용 온수순환장치.
- 제 4 항에 있어서,상기 상부하우징은, 상기 하부하우징을 커버하는 커버부와, 상기 커버부의 일측에 그 상부로 볼록하게 돌출되도록 형성되는 볼록부를 포함하고, 상기 볼록부의 내부는 상기 하부하우징과 연통되는 빈 공간의 에어층이 형성되는 것을 특징으로 하는 온수매트용 온수순환장치.
- 제 5 항에 있어서,상기 볼록부의 일측에 릴리프밸브가 형성되는 것을 특징으로 하는 온수매트용 온수순환장치.
- 제 4 항에 있어서,상기 상부하우징의 테두리를 따라 복수 개의 상부체결부가 형성되고,상기 하부하우징의 상측 테두리를 따라 상기 상부체결부와 결합되도록 하부체결부가 형성되는 것을 특징으로 하는 온수매트용 온수순환장치.
- 제 4 항에 있어서,상기 커버부와 상기 하부하우징을 일체로 결합시키는 복수 개의 결합부를 더 포함하되, 복수 개의 상기 결합부 중 선택되는 어느 한 결합부의 하단부는 상기 하부하우징에 수용된 물의 깊이를 감지하도록 상기 하부하우징의 내측 방향으로 노출되도록 구성되는 것을 특징으로 하는 온수매트용 온수순환장치.
Priority Applications (1)
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CN201780091002.8A CN110650659A (zh) | 2017-07-19 | 2017-10-19 | 热水垫用热水循环装置 |
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KR10-2017-0091442 | 2017-07-19 | ||
KR1020170091442A KR102044251B1 (ko) | 2017-07-19 | 2017-07-19 | 온수매트용 온수순환장치 |
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WO2019017527A1 true WO2019017527A1 (ko) | 2019-01-24 |
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