KR101215158B1 - A mate hot water safety device - Google Patents

A mate hot water safety device Download PDF

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Publication number
KR101215158B1
KR101215158B1 KR1020100130439A KR20100130439A KR101215158B1 KR 101215158 B1 KR101215158 B1 KR 101215158B1 KR 1020100130439 A KR1020100130439 A KR 1020100130439A KR 20100130439 A KR20100130439 A KR 20100130439A KR 101215158 B1 KR101215158 B1 KR 101215158B1
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South Korea
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water
tube
mat
valve
supply device
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KR1020100130439A
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Korean (ko)
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KR20120069064A (en
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박국현
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박국현
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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
    • 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
    • A47C21/042—Devices for ventilating, cooling or heating for ventilating or cooling
    • A47C21/044—Devices for ventilating, cooling or heating for ventilating or cooling with active means, e.g. by using air blowers or liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)

Abstract

본 발명은 온수매트의 안전장치에 관한 것이며 용수가온 및 공급장치와 매트로 이루어진 온수매트에서 매트의 용수튜브가 접혀지는 등의 요인으로 용수공급이 중단되어 순환펌프 출구와 용수순환이 차단된 지점 사이의 용수튜브 압력이 설정압력 이상으로 상승되면 보조튜브의 밸브가 열려 용수는 용수탱크로 순환이 이루어지게 한 온수매트의 안전장치를 제공하기 위한 목적이다.
본 발명은 용수가온 및 공급장치의 출수용 용수튜브 일지점과 매트의 용수튜브를 거쳐 용수가온 및 공급장치의 용수탱크로 유입되는 회수용 용수튜브에 T자분기관을 연결하고, 상기 T자분기관 사이에 설정압력 이상이 되면 열리는 밸브를 수납시킨 보조튜브를 연결하여 구성된다.
상기의 본 발명은 매트의 용수튜브가 절곡 등의 요인으로 용수순환을 중단하여 용수튜브 압력이 설정압력 이상이 되면 보조튜브의 밸브가 열려 보조튜브를 통하여 용수순환이 이루어지므로서 용수순환펌프의 모터 소손, 용수가열히터의 과열로 인한 화재, 용수튜브의 파손 등 안전사고를 방지할 수 있게 되는 이점이 있다.The present invention relates to a safety device for a hot water mat, and the water supply is stopped due to factors such as folding of the water tube of the mat in the hot water mat consisting of the water temperature and the supply device and the mat, and between the outlet of the circulation pump and the point where the water circulation is blocked. The purpose of the present invention is to provide a safety device for a hot water mat in which the valve of the auxiliary tube opens when the water tube pressure rises above the set pressure.
The present invention connects a T-segment engine to a water tube for water inflow and outflow of the water tube of the water outlet and the water supply device of the supply device and a water tube for the inflow into the water tank of the water temperature and the supply device, and between the T-molecules. When the pressure exceeds the set pressure is configured by connecting the auxiliary tube containing the opening valve.
According to the present invention, when the water tube of the mat stops the water circulation due to bending, etc., when the water tube pressure becomes higher than the set pressure, the valve of the auxiliary tube is opened, and the water circulation is performed through the auxiliary tube. There is an advantage in that it is possible to prevent safety accidents such as burnout, fire due to overheating of the water heater, and water tube damage.

Description

온수매트의 안전장치{A mate hot water safety device}A mate hot water safety device

본 발명은 온수매트의 안전장치에 관한 것이며 보다 상세하게는 용수 가온 및 공급장치의 용수를 매트로 순환시켜서 매트의 용수튜브에서 방열되고, 냉각된 용수는 용수가온 및 공급장치의 용수탱크로 회수되어 순환과정을 거치는 온수매트에서 매트의 용수튜브가 접혀지거나 절곡되어 용수순환이 중단되어 용수튜브가 설정압력 이상으로 상승되면 보조튜브의 밸브가 열리면서 보조튜브를 통하여 순환되도록 한 온수매트의 안전장치에 관한 것이다.The present invention relates to a safety device for a hot water mat, and more particularly, to circulate water in a water heating and supply device to a mat to radiate heat from the water tube of the mat, and the cooled water is recovered to the water tank of the water temperature and supply device. The safety device of the hot water mat that is circulated through the auxiliary tube when the water tube of the mat is folded or bent in the circulation process and the water circulation stops and the water tube rises above the set pressure. will be.

동절기에는 전기장판이나 전기매트를 이용하여 국부적인 난방을 하게 된다.In winter, local heating is performed by using an electric sheet or an electric mat.

상기의 전기장판이나 전기매트는 히터를 발열시켜서 가온하게 되므로 전자파가 발생하고, 상기 전자파는 인체에 유해한 것으로 알려지면서 전기히터를 이용하여 탱크의 용수를 가온하고 가온된 용수는 순환펌프를 이용하여 매트에 매설한 용수튜브내로 순환시켜서 매트에 방열시키고 냉각된 용수는 탱크로 회수하는 과정으로 이루어진 온돌난방 방식의 온수매트가 시중에 판매되고 있다.Since the electric sheet or the mat is heated by heating the heater, electromagnetic waves are generated. The electromagnetic waves are known to be harmful to the human body, and the water of the tank is heated using an electric heater, and the warmed water is mated using a circulation pump. Ondol heating hot water mats, which are circulated in the water tube embedded in the heat sink, are radiated to the mat, and the cooled water is recovered to the tank, are commercially available.

또 순환펌프와 전기히터의 연결순서를 바꾸어 열손실을 줄인 온수매트도 있다.There is also a hot water mat that reduces heat loss by changing the connection order between the circulation pump and the electric heater.

상기 온수매트는 전자파의 발생이 없는 이점이 있기는 하나, 용수가온 및 공급장치와 매트는 용수튜브간을 연결 구성된다.Although the hot water mat has the advantage that there is no generation of electromagnetic waves, the water temperature and supply device and the mat is configured to connect between the water tube.

상기에서 용수가온 및 공급장치는 용수를 저장하는 용수탱크와, 용수를 가온하는 히터(발열수단)와, 용수 순환펌프를 집적하여 구성되며 가온과정에서 발생 되는 기포제거와, 소음과, 용수의 역류방지 등의 부가적 장치를 구비하는 결점이 있고, 또 매트에 내장된 용수튜브가 접히거나 절곡되어 용수의 순환이 중단되면 용수가온 및 공급장치에 구비된 순환펌프의 출구와 매트에서 용수튜브가 접혀진 지점 사이의 용수튜브에는 압력이 상승되어 용수튜브가 터지거나, 순환펌프가 압력을 견디지 못하고 모터가 소손되거나, 히터의 경우에는 과열되어 화재로 이어지는 결점이 발생할 수 있다.The water temperature and supply device is formed by integrating a water tank for storing water, a heater (heating means) for warming water, and a water circulation pump and removing bubbles generated during the heating process, noise, and backflow of water. If there is a drawback with an additional device such as prevention, and the water tube built in the mat is folded or bent and the circulation of the water is stopped, the water tube is folded at the outlet of the circulation pump provided in the water and supply device and the mat. Pressure may be raised in the water tube between the points, causing the water tube to burst, the circulation pump cannot withstand the pressure, the motor is burned out, or in the case of the heater, overheating may lead to fire.

본 발명은 상기 용수가온 및 공급장치와 매트로 구성되는 온수매트에서 용수가온 및 공급장치에 구비된 순환펌프(솔레노이드펌프 포함)와 매트에 매설된 용수튜브 사이의 용수순환 관로가 막혀서 막혀진 지점사이의 용수튜브 압력이 설정압력 이상으로 상승되면 보조튜브에 내장된 밸브가 열려서 순환이 이루어지게 하여 용수튜브의 터짐과 순환펌프의 소손과, 히터 과열로 인한 화재를 방지할 수 있도록 한 온수매트의 안전장치를 제공함에 목적이 있다.The present invention is a hot water mat consisting of the hot water supply and supply device and the mat between the water circulation and the circulation pump (including the solenoid pump) provided in the water supply and supply device and the water tube buried in the mat between the blocked points When the water tube pressure rises above the set pressure, the valve embedded in the auxiliary tube opens to allow circulation to prevent the water tube from bursting, the circulation pump burned out, and the fire caused by overheating of the heater. It is an object to provide a device.

본 발명은 도1과 같이 용수탱크(1)와, 용수순환펌프(2)와, 용수가온히터(3)를 직접시켜서 직렬로 연결 구성되는 용수가온 및 공급장치(A)와 용수튜브(4)가 매설된 매트(B)를 연결하여서 구성하는 온수매트에서 용수가온 및 공급장치(A)에 구비된 용수순환펌프(2)의 출수용 용수튜브(10)와, 매트(B)에 구비된 용수튜브(4)에서 용수탱크(1)로 유입되는 회수용 용수튜브(10a)에 T자분기관(11)(11a)을 연결하고, 상기 T자분기관(11)(11a)에는 설정압력이 걸리면 열리는 밸브(12)를 수납시킨 보조튜브(13)를 연결하여서 구성된다.As shown in FIG. 1, the water tank 1, the water circulation pump 2, and the water heater 3 are directly connected in series by connecting the water heater 1 and the water tube 4 as shown in FIG. In the hot water mat formed by connecting the embedded mat (B), the water tube 10 and the water for the discharge of the water circulation pump (2) provided in the water supply and supply device (A), and the water provided in the mat (B) The T-shaped branch engines 11 and 11a are connected to the water-recovering water tube 10a flowing into the water tank 1 from the tube 4, and the T-shaped branch engines 11 and 11a are opened when a set pressure is applied. It is comprised by connecting the auxiliary tube 13 which accommodated the valve 12.

상기에서 보조튜브(13)에 구비하는 밸브(12)는 도2와 같이 연질소재로 한 벤츄리(20)를 수납 구비하거나, 또는 도3 내지 도5와 같이 밸브관체(30) 선단 내측의 돌부(30a)에 지지되도록 마개(31)와 스프링(32)을 수납시킨 후방에 중공부(33a)를갖는 지지나사(33)를 밸브관체(30)의 암나사(30b)에 체결하여 구성된 마개밸브(34)를 수납하여서 구성된다.The valve 12 provided in the auxiliary tube 13 includes a venturi 20 made of a soft material as shown in FIG. 2, or a protrusion inside the tip end of the valve tube 30 as shown in FIGS. 3 to 5. A stopper valve 34 formed by fastening a support screw 33 having a hollow portion 33a to the female screw 30b of the valve body 30 so that the stopper 31 and the spring 32 are accommodated so as to be supported by 30a. ) Is housed.

도면에서 미설명된 부호 50은 고정밴드를 표시한 것이다.Reference numeral 50 in the drawing indicates a fixed band.

상기와 같은 본 발명은 용수가온 및 공급장치와 매트로 구성되는 온수매트의 사용과정에서 매트에 매설된 용수튜브가 막혀서 용수순환이 중단되어 용수튜브의 막힌 지점과 순환펌프 출구지점 사이에 용수압력이 설정압력 이상으로 상승되면 보조튜브의 밸브가 열리고, 상기 용수는 보조튜브를 통하여 용수탱크로 순환이 이루어지고, 매트의 용수튜브에는 용수의 순환이 중단되더라도 용수가온히터, 용수순환펌프의 작동에는 고장의 요인이 해소되고 용수튜브의 터짐을 방지하는 등 안전사고 없이 장구히 사용할 수 있게 되는 이점이 있다.In the present invention as described above, the water tube is buried in the mat in the process of using the hot water mat consisting of the hot water and the supply device and the mat is blocked, the water circulation is interrupted and the water pressure between the blocked point of the water tube and the outlet point of the circulation pump When the pressure rises above the set pressure, the valve of the auxiliary tube opens, and the water is circulated to the water tank through the auxiliary tube, and the water tube of the mat fails to operate the water heater and the water circulation pump even though the water circulation is stopped. The factor of eliminating the problem and preventing the water tube from bursting can be used for a long time without any safety accident.

도1은 본 발명의 온수매트의 평면도
도2는 본 발명에서 보조튜브에 벤추리관 밸브를 설치한 단면도
도3은 본 발명에서 보조튜브에 마개밸브를 설치한 단면도
도4는 본 발명에서 보조튜브에 구비한 압력밸브에서 용수 이동상태를 보인 단면도
도5는 본 발명에서 압력밸브를 발췌한 종단면도1 is a plan view of the hot water mat of the present invention
Figure 2 is a cross-sectional view of the venturi tube installed in the auxiliary tube in the present invention
Figure 3 is a cross-sectional view of installing a stopper valve on the auxiliary tube in the present invention
Figure 4 is a cross-sectional view showing the water movement state in the pressure valve provided in the auxiliary tube in the present invention
Figure 5 is a longitudinal cross-sectional view of the pressure valve in the present invention

본 발명은 도1과 같이 용수탱크(1)와, 용수순환펌프(솔레노이드펌프 포함)(2)와, 용수가온히터(3)가 집적되고 연결 구성되는 용수가온 및 공급장치(A)와, 용수튜브(4)가 매설된 매트(B)로 이루어진 온수매트에서 용수가온 및 공급장치(A)에 구비된 용수순환펌프(2)를 통과한 출수용 용수튜브(10)와, 매트(B)에 구비된 용수튜브(4)에서 용수가온 및 공급장치(A)의 용수탱크(1)로 유입되는 회수용 용수튜브(10a)에 T자분기관(11)(11a)을 연결하고, 상기 T자분기관(11)(11a)에는 설정압력이 걸리면 열리는 밸브(12)를 수납시킨 보조튜브(13)를 연결하여서 구성된다.The present invention is a water tank (1), a water circulation pump (including a solenoid pump) (2), a water temperature heater (3) is integrated and connected to the water temperature heater (3), and the water as shown in FIG. In the hot water mat consisting of the mat (B) in which the tube (4) is embedded, the water spring and the water discharge tube (10) for passing through the water circulation pump (2) provided in the water supply and supply device (A), and the mat (B) Connect the T-segment engines (11) (11a) to the water tube (10) for recovery water flowing into the water tank (1) of the water supply and supply device (A) from the water tube (4) provided, and the T-stage engine (11) (11a) is configured by connecting the auxiliary tube (13) containing the valve (12) opened when the set pressure is applied.

상기에서 보조튜브(13)에 구비하는 밸브(12)는 도2와 같이 연질소재로 한 벤츄리(Ventury)를 보조튜브(13)에 수납하여 구비하거나, 또는 도3 내지 도5와 같이 밸브관체(30) 선단 내측의 돌부(30a)에 지지되도록 마개(31)와 스프링(32)을 수납시킨 후방에 중공부(33a)를 갖는 지지나사(33)를 밸브관체(30)의 암나사(30b)에 체결하여 구성된 마개밸브(34)를 보조튜브(13)에 수납하여 구성된다.The valve 12 provided in the auxiliary tube 13 is provided with a venturi (Ventury) made of a soft material in the auxiliary tube 13 as shown in Figure 2, or as shown in Figures 3 to 5 30) A support screw 33 having a hollow portion 33a at the rear in which the stopper 31 and the spring 32 are accommodated so as to be supported by the protruding portion 30a on the inner side of the tip is attached to the female screw 30b of the valve tube 30. The stopper valve 34 formed by fastening is configured to be housed in the auxiliary tube 13.

상기 온수매트에서 용수가온 및 공급장치(A)에 구비된 용수순환펌프(2) 출구의 출수용 용수튜브(10)와, 용수가온 및 공급장치(A)의 용수탱크(1)로 유입되는 회수용 용수튜브(10a)에 T자분기관(11)(11a)을 연결하고, 상기 T자분기관(11)(11a)간에는 밸브(12)가 구비된 보조튜브(13)를 연결하게 되면 내측에는 1차 설정압력이 되면 열리는 보조튜브(13)가 구비되고, 외측 매트(B)에는 상압에서 용수가 순환되는 2차 용수튜브(4)가 구비된다. The water flowing in the hot water mat and the water inlet water tube 10 of the outlet of the water circulation pump (2) provided in the supply device (A) and the water flow into the water tank (1) of the water temperature and supply device (A) When the T-segmented pipe (11) (11a) is connected to the receiving water tube (10a), and the auxiliary tube (13) provided with a valve (12) between the T-shaped pipes (11) (11a) is 1 inside. The auxiliary tube 13 is opened when the difference is set pressure, the outer mat (B) is provided with a secondary water tube (4) for circulating the water at normal pressure.

상기 온수매트에서 용수가온 및 공급장치(A)의 용수탱크(1)에서 공급되는 용수가 용수순환펌프(2)에서 송출되고 용수가온히터(3)에서 가온되어 출수용 용수튜브(10)로 송출되는 설정압력의 용수는 매트(B)의 용수튜브(4)를 통하여 순환되고, 회수용 용수튜브(10a)를 통하여 용수탱크(1)로 유입되거나 또는 용수탱크(1)지점에서 기포는 용수탱크(1)로 빠지고 부족한 용수를 공급받아서 용수순환펌프(2)를 거치고 용수가온히터(3)를 거쳐서 매트(B)로 이송되는 순환과정을 거치게 된다.Water from the hot water mat and the water supplied from the water tank (1) of the supply device (A) is sent out from the water circulation pump (2) and warmed in the water heater (3) is sent to the water discharge tube 10 for water extraction The water of the set pressure to be circulated through the water tube 4 of the mat (B), flows into the water tank (1) through the recovery water tube (10a) or bubbles at the point of the water tank (1) (1) falls into and receives the insufficient water is passed through the water circulation pump (2) and through the water heater (3) is passed through a circulation process is transferred to the mat (B).

상기와 같이 용수가 순환되면서 매트(B)에 매설된 용수튜브(4)가 방열되어 온돌난방이 이루어지게 된다.As the water is circulated as described above, the water tube 4 embedded in the mat B is radiated to heat the ondol.

상기에서 매트(B) 일지점에 매설된 용수튜브(4)가 젖혀지거나 절곡 등의 요인으로 용수의 순환이 중단되면 용수순환펌프(솔레노이드펌프 포함)(2)와 용수튜브(4)의 절곡지점 사이에는 용수압력이 상승하게 되는데 이때 설정압력 이상으로 상승되면 도2와 같이 출수용 용수튜브(10)의 용수는 보조튜브(13)내에 구비된 벤츄리(20)의 내경이 팽창되어 커지게 되면서 상승된 고압의 용수는 보조튜브(13)로 이송되어 회수용 용수튜브(10a)를 거쳐 용수탱크(1)로 순환이 이루어지게 되고, 매트(B)의 용수튜브(4)에는 용수의 순환이 정지되고 방열기능이 정지되므로 사용자는 매트(B)의 용수튜브(4)에 이상이 있음을 확인할 수 있게 된다.The water circulation pump (including solenoid pump) (2) and the bending point of the water tube (4) when the circulation of the water is stopped due to factors such as bending or bending of the water tube (4) buried in one point of the mat (B) The water pressure is increased in this case. When the water pressure is increased above the set pressure, the water of the water discharge water tube 10 as shown in FIG. The high pressure water is conveyed to the auxiliary tube 13 and circulated to the water tank 1 through the water tube 10a for recovery, and the water circulation is stopped on the water tube 4 of the mat B. And since the heat dissipation function is stopped, the user can confirm that there is an error in the water tube (4) of the mat (B).

상기에서 벤츄리(20)의 소재는 연질소재인 우레탄 소재나 고무재로 하게 되면 용수의 압력에 의해서 벤츄리의 내경이 팽창력을 수용할 수 있게 된다.When the material of the venturi 20 is made of a urethane material or a rubber material which is a soft material, the inside diameter of the venturi can accommodate the expansion force due to the pressure of the water.

또 보조튜브(13)에 구비하는 밸브는 벤츄리(20) 대용으로 도3 내지 도5와 같이 밸브관체(30) 선단 내측의 돌부(30a)에 지지되도록 마개(31)와 스프링(32)을 수납시키고, 중공부(33a)를 갖는 지지나사(33)를 밸브관체(30)의 암나사(30b)에 체결하여 구성한 마개밸브(34)를 보조튜브(13)에 수납하여 사용할 수 있다.In addition, the valve provided in the auxiliary tube 13 accommodates the stopper 31 and the spring 32 so as to be supported by the protrusion 30a inside the tip of the valve tube 30 as shown in FIGS. 3 to 5 instead of the venturi 20. The stopper valve 34 formed by fastening the support screw 33 having the hollow portion 33a to the female screw 30b of the valve tube 30 can be used in the auxiliary tube 13.

상기 마개밸브(34)로 구비한 보조튜브(13)는 매트(B)의 용수튜브(4)가 젖혀지거나 절곡 등의 요인으로 마개(B)에 용수의 순환이 중단되면 용수순환펌프(2)와 용수튜브(4)의 절곡지점 사이에 용수압력이 상승되고 설정압력 이상으로 상승되면 도4와 같이 출수용 용수튜브(10)의 용수는 보조튜브(13)에 구비된 밸브관체(30) 돌부(30a) 선단에 밀착된 마개(31)를 밀어서 용수는 밸브관체(30)와 마개(31) 사이의 공간을 통하여 지지나사(33)의 중공부(33a)를 거쳐서 회수용 용수튜브(10a)로 이송되어 용수탱크(1)로 순환이 이루어지게 되고, 매트(B)의 용수튜브(4)에는 용수가 순환되지 않게 되므로 방열기능이 정지되어 사용자는 고장임을 확인할 수 있게 된다.The auxiliary tube 13 provided as the stopper valve 34 is a water circulation pump (2) when the circulation of the water to the stopper (B) is stopped due to the water tube (4) of the mat (B) is bent or bending When the water pressure rises between the bending point of the water tube 4 and the water pressure higher than the set pressure, the water of the water discharge water tube 10 as shown in FIG. 4 is formed in the valve tube 30 provided in the auxiliary tube 13. (30a) The water is pushed through the stopper 31 in close contact with the tip and the water flows through the hollow portion 33a of the support screw 33 through the space between the valve tube 30 and the stopper 31. As it is transferred to the water tank 1, the circulation is made, and the water tube 4 of the mat (B) is not circulated because the heat dissipation function is stopped so that the user can confirm that the failure.

상기와 같이 온수매트에서 매트(B)에 구비된 용수튜브(4)가 접혀지는 등의 요인으로 용수순환이 중단되면 보조튜브(13)의 밸브(12)가 열려서 용수가 순환되도록 하여 용수순환펌프(2)와 용수가온히터(3) 등의 고장과 화재 등의 위험을 방지할 수 있게 된다.When the water circulation is stopped due to a factor such as folding of the water tube 4 provided on the mat (B) in the hot water mat as described above, the valve 12 of the auxiliary tube 13 is opened so that the water is circulated. (2) and the water heater (3) and the like, it is possible to prevent the risk of failure and fire.

상기에서 밸브관체(30)의 암나사(30b)와 체결되는 지지나사(33)의 진입거리를 조절하면 스프링(32)의 탄성력을 조절할 수 있게 되며 밸브의 설정압력 조절이 가능하게 된다.By adjusting the entry distance of the support screw 33 which is fastened to the female screw 30b of the valve tube 30, the elastic force of the spring 32 can be adjusted and the set pressure of the valve can be adjusted.

상기와 같은 본 발명은 용수가온 및 공급장치(A)와 매트(B)를 용수튜브(4)로 연결하여서 구성되는 온수매트에서 매트(B)의 용수튜브(4)에 이상이 발생하여 용수의 순환이 중단되어 용수튜브(4)의 압력이 상승되면 보조튜브(13)에 구비된 밸브(12)가 열려서 용수순환이 계속되도록 하는 안전장치는 구조가 간단하여 제조가 용이하고 사용이 편리하게 된다.The present invention as described above occurs in the water tube 4 of the mat (B) in the hot water mat consisting of the water temperature and supply device (A) and the mat (B) by connecting the water tube (4) of the water When the circulation is interrupted and the pressure of the water tube 4 rises, the safety device for opening the valve 12 provided in the auxiliary tube 13 to continue the water circulation is easy to manufacture and convenient to use. .

1 : 용수탱크 2 : 용수순환펌프
3 : 용수가온히터 4 : 용수튜브
10 : 출수용 용수튜브 10a : 회수용 용수튜브
11,11a : T자분기관 12 : 밸브
13 : 보조튜브 20 : 벤츄리
30 : 밸브관체 30a : 돌부
30b : 암나사 31 : 마개
32 : 스프링 33 : 지지나사
33a : 중공부 34 : 마개밸브
A : 용수가온 및 공급장치 B : 매트1: Water tank 2: Water circulation pump
3: water heater 4: water tube
10: water tube for water extraction 10a: water tube for recovery
11,11a: T-slot engine 12: valve
13: Auxiliary Tube 20: Venturi
30: valve tube 30a: protrusion
30b: Female thread 31: Stopper
32: spring 33: support screw
33a: hollow part 34: stopper valve
A: Water temperature and supply device B: Mat

Claims (4)

삭제delete 삭제delete 용수탱크(1)와, 용수순환펌프(2)와, 용수가온히터(3)를 집적하여 직렬로 연결 구성되는 용수가온 및 공급장치(A)와, 용수튜브(4)가 매설된 매트(B)를 연결하여 구성하는 온수매트의 용수가온 및 공급장치(A)에 구비된 용수순환펌프(2)의 출수용 용수튜브(10)와, 매트(B)에 구비된 용수튜브(4)에서 용수탱크(1)로 유입되는 회수용 용수튜브(10a)에 T자분기관(11)(11a)을 연결하고, 상기 T자분기관(11)(11a) 사이에는 설정압력이 걸리면 열리는 밸브(12)를 수납시킨 보조튜브(13)를 연결하는 온수매트 안전장치를 구성함에 있어서 보조튜브(13)에 구비한 밸브(12)는 밸브관체(30) 선단 내측의 돌부(30a)에 지지되도록 마개(31)와 스프링(32)을 수납시킨 후방에 중공부(33a)를 갖는 지지나사(33)를 밸브관체(30)의 암나사(30b)에 체결하여 구성된 마개밸브(34)를 사용한 것을 특징으로 한 온수매트의 안전장치A water tank (1), a water circulation pump (2), a water heater and a supply device (A) configured to be connected in series by integrating the water heater (3), and a mat (B) in which the water tube (4) is embedded. Water in the hot water mat and the water circulation pump (2) provided in the supply device (A) and the water tube (4) provided in the mat (B) The T-shaped branch engines 11 and 11a are connected to the recovery water tube 10a flowing into the tank 1, and the valve 12 that opens when a set pressure is applied between the T-shaped engines 11 and 11a is opened. In constructing a hot water mat safety device connecting the auxiliary tube 13 accommodated therein, the valve 12 provided in the auxiliary tube 13 is plugged so as to be supported by the protrusion 30a inside the tip of the valve tube 30. And a stopper valve 34 formed by fastening the support screw 33 having the hollow portion 33a to the rear thread in which the spring 32 is accommodated and the female screw 30b of the valve body 30. Safety devices can mats 제3항에 있어서
보조튜브(13)에 구비하는 밸브(12)의 밸브관체(30) 암나사(30b)에 체결되는 지지나사(33)의 진입거리를 조절하여 스프링(32)의 탄성력으로 밸브 압력 조절기능을 더 구비한 것을 특징으로 한 온수매트의 안전장치The method of claim 3, wherein
It is further provided with a valve pressure adjustment function by adjusting the elastic force of the spring 32 by adjusting the entry distance of the support screw 33 fastened to the female screw 30b of the valve body 30 of the valve 12 provided in the auxiliary tube 13. Safety device for hot water mat, characterized in that
KR1020100130439A 2010-12-20 2010-12-20 A mate hot water safety device KR101215158B1 (en)

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KR20160129618A (en) 2015-04-30 2016-11-09 석진엔지니어링 주식회사 Hot water circulation mat having non-motorized drain function
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