KR101077548B1 - Heat medium water leakage prevention device of electric heat water pipes and pressure maintenance apparatus - Google Patents

Heat medium water leakage prevention device of electric heat water pipes and pressure maintenance apparatus Download PDF

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KR101077548B1
KR101077548B1 KR1020090071917A KR20090071917A KR101077548B1 KR 101077548 B1 KR101077548 B1 KR 101077548B1 KR 1020090071917 A KR1020090071917 A KR 1020090071917A KR 20090071917 A KR20090071917 A KR 20090071917A KR 101077548 B1 KR101077548 B1 KR 101077548B1
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South Korea
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pipe
pressure holding
pressure
chamber
cap nut
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KR1020090071917A
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Korean (ko)
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KR20110014325A (en
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윤현진
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윤현진
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    • 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
    • F24D13/00—Electric heating systems
    • F24D13/02—Electric heating systems solely using resistance heating, e.g. underfloor heating
    • F24D13/022—Electric heating systems solely using resistance heating, e.g. underfloor heating resistances incorporated in construction elements
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/005—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts comprising locking means for the threaded member
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
    • F16L53/30—Heating of pipes or pipe systems
    • F16L53/35—Ohmic-resistance heating
    • F16L53/38—Ohmic-resistance heating using elongate electric heating elements, e.g. wires or ribbons
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/027—Throttle passages
    • F16L55/02763—Throttle passages using an element with multiple tubes
    • 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
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
    • 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
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/08—Electric heater

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Resistance Heating (AREA)
  • Joints With Pressure Members (AREA)

Abstract

본 발명은 캡너트형상에서 몸체가 연장된 구조를 갖는 관형 챔버커버(6)와, 상기 챔버커버(6)의 후면에 나사식 연결되는 챔버연결부(4)와, 상기 챔버연결부(4)의 후면에 제2캡너트(5)에 의해 나사식 연결되는 압력유지장치(3)와, 상기 압력유지장치(3)후면에 와샤(2) 및 제1캡너트(1)에 의해 연결되는 엑셀파이프(100)와, 일측은 중앙조절기에 연결되고, 다른 일측은 상기 장치들의 중앙부에 삽입 관통시키되, 챔버커버(6)내에서는 피복된(커버) 일부분이 벗겨져 동선이 노출된 상태이며, 끝단부는 압력유지장치(3)의 후면에 설치된 엑셀파이프(100)에 내장되는 두개의 열선(110)과, 상기 엑셀파이프(100)에 내장되는 열매체(200)와, 상기 압력유지장치(3)전면에 열선(110)이 관통하되 엑셀파이프(100)에 내장된 열매가 누수되지 않도록 설치되는 제1밀봉부재(7)와, 상기 챔버커버(6)의 전면에 열선(110)이 관통하되 엑셀파이프(100)에 내장된 열매가 누수되지 않도록 설치되는 제2밀봉부재(8)로 구성된 전열온수관의 열매체 누수방지 및 압력유지장치에 관한 것이다.The present invention provides a tubular chamber cover (6) having a structure in which a body extends in a cap nut shape, a chamber connecting portion (4) screwed to a rear surface of the chamber cover (6), and a rear surface of the chamber connecting portion (4). The pressure holding device (3) is screwed by the second cap nut (5) and the Excel pipe connected to the rear of the pressure holding device (3) by the washer (2) and the first cap nut (1) 100), and one side is connected to the central controller, the other side is inserted through the center of the device, the inside of the chamber cover 6 (cover) part is peeled off and the copper wire is exposed, the end is maintained pressure Two heating wires (110) embedded in the excel pipe (100) installed on the rear of the device (3), heating medium (200) embedded in the excel pipe (100), and heating wires on the front of the pressure holding device (3) 110 and the first sealing member 7 is installed so as not to leak the fruit embedded in the Excel pipe 100, and the chamber The heating wire 110 penetrates the front surface of the cover 6, but is prevented from leaking and heating the heat medium of the heat transfer hot water pipe composed of the second sealing member 8, which is installed to prevent leakage of the fruit embedded in the excel pipe 100. It is about.

전열온수관 누수방지. 전열온수관 압력유지. Prevents leakage of heat pipes. Maintain the pressure of the heat pipe.

Description

전열온수관의 열매체 누수방지 및 압력유지장치{Heat medium water leakage prevention device of electric heat water pipes and pressure maintenance apparatus}Heat medium water leakage prevention device of electric heat water pipes and pressure maintenance apparatus

본 발명은 전열온수관의 전선유입구에 설치되어 가열에 의해 열매체의 팽창으로 열매체의 누수를 방지하며 압력을 유지하는 전열온수관의 열매체 누수방지 및 압력유지 장치에 관한 것이다.The present invention relates to a heat medium preventive and pressure maintaining device of the heat transfer hot water pipe is installed at the wire inlet of the heat transfer hot water pipe to prevent the leakage of the heat medium by the expansion of the heat medium by heating to maintain the pressure.

일반적으로 온수가열식은 패널 위에 난방수 파이프를 배열 고정한 후, 이 난방수 파이프 속으로 보일러에서 가열된 난방수를 공급순환시키는 방법이 있으며, 또, 전기온수가열식은 패널 위에 액상의 열매체와 발열전선이 내장된 난방파이프를 배관한 후, 그 속의 열선으로 전기에너지를 제공하여 가열하는 가열장치가 있다.In general, a hot water heating method is a method of arranging and fixing a heating water pipe on a panel, and then supplying and circulating the heating water heated by a boiler into the heating water pipe. There is a heating device that pipes the built-in heating pipe and then supplies electrical energy to the heating wire therein to heat it.

전열온수관은 엑셀파이프 내에 열매체를 내장시킴과 동시에 열선을 내장시켜, 열선으로 열매체를 가열하는 전기가열식 난방장치의 일종으로서, 구조가 비교적 간단하여 가격이 저렴하고 일반 전기를 사용하더라도 열효율이 좋아 난방비가 절감되는 등 여러 가지 장점이 있어 사용이 늘어가고 있다.The electrothermal hot water pipe is a kind of electric heating device that heats the heating medium with the heating wire by embedding the heating medium in the excel pipe, and it is relatively simple in structure and inexpensive. There are several advantages, such as the cost savings, and the usage is increasing.

엑셀파이프에 내장된 열매체의 온도 상승으로 인해 팽창되고, 팽창된 일부분이 고무제 마개를 밖으로 밀려나오기 쉬우며, 마개 밀려나가면 액상의 열매체가 누수 될 뿐만 아니라 사용시 충분히 가열된 열매체의 팽창으로 합성수지재 파이프가 터지는 예가 발생하는 문제점과, 열매체의 누수로 인한 누전문제, 전기발열선과 유도전선 사이의 콘넥트 부분이 겨울철에 잘 부러지는 문제, 조립 작업시 많은 시간이 소비되는 등 여러 가지 문제점과, 구조가 복잡하고 그에 따라 조립작업시 많은 시간이 소비되는 문제점과 부품수에 따른 제조비용이 증가하는 등 여러 가지의 문제점이 있어 이러한 문제점을 해결하고자 많은 연구가 있어 왔다.It is expanded due to the temperature rise of the heat medium embedded in the excel pipe, and the expanded part is easily pushed out of the rubber stopper, and when the stopper is pushed out, the liquid heat medium is leaked, and the resin pipe is expanded due to the expansion of the heat medium sufficiently heated in use. Problems such as a popping example, a short circuit due to leakage of the heat medium, a breakage of the connection part between the heating wire and the induction wire in the winter, a large amount of time spent in assembly work, There have been many studies to solve these problems because there are various problems such as complicated and accordingly, a large amount of time is spent during assembly work and manufacturing cost increases according to the number of parts.

예를 들면, 국내등록실용신안공보 등록번호 제20-331132호에는 소정의 길이를 가진 채 내부에 축열매체(M)가 내장된 파이프(10)와, 상기 파이프의 양측 끝단에 구비된 밀폐수단(20)과, 상기 밀폐수단을 지나 상기 파이프의 내부에 배선된 발열전선(30)으로 이루어진 난방용 전열온수관에 있어서, 상기한 축열매체(M)는 물과 염화칼슘을 약 7:3의 중량비로 배합한 것으로 하고, 상기한 밀폐수단(20)은 임의의 내경(21a)을 가지면서 일측으로 파이프 연결부(21b)와, 그 타측으로 마개 고정부(21c)를 구비한 밀폐관체(21), 상기 밀폐관체의 파이프 연결부(21b)에서 파이프의 선단을 고정하기 위한 잠금링(22)과, 그 둘레에 나사조립하는 체결너트1(23), 상기 밀폐관체의 마개 고정부(21c)에서 그 내경(21a)에 억지끼움 되도록 하는 마개(24), 상기 마개(24)가 끼워진 마개 고정부(21c)의 둘레에 나사조립하여 그 내향턱(25a)이 마개를 누르도록 조립하는 체결너트2(25)로 구성된 난방용 전열온수관이 공개되어 있고, For example, Korean Utility Model Registration No. 20-331132 discloses a pipe 10 having a heat storage medium M embedded therein with a predetermined length, and sealing means provided at both ends of the pipe ( 20) and a heat transfer hot water pipe consisting of a heating wire 30 wired inside the pipe through the sealing means, wherein the heat storage medium M contains water and calcium chloride in a weight ratio of about 7: 3. The sealing means 20 is a hermetic pipe 21 having a certain inner diameter 21a and having a pipe connecting portion 21b on one side and a stopper fixing portion 21c on the other side. Locking ring 22 for fixing the end of the pipe at the pipe connecting portion 21b of the pipe, a fastening nut 1 (23) screwed around it, and its inner diameter 21a at the stopper fixing portion 21c of the hermetic pipe. Stopper 24 to be fitted into the stopper, stopper fixing portion 21c in which the stopper 24 is fitted; The heating electrothermal hot water pipe consisting of the fastening nut 2 (25) is assembled by screwing around the inner jaw (25a) is assembled to press the stopper,

국내특허등록번호 제10-858165호에는 양단에 제1 및 제2단부가 구비되고 그 중앙부에는 제3단부가 돌출구비되고 내측에 관통공이 형성되는 "T"자 형상의 몸체와, 상기 몸체의 제1단부에 온수관의 기밀이 유지되게 고정하기 위한 온수관 고정부재와, 상기 몸체의 제2단부를 밀폐하는 단부 밀폐부재와, 상기 몸체의 제3단부에 구비되어 상기 온수관으로 열매체를 주입하거나 주출하기 위해 개폐되는 용량 조절부재로 구성된 전열 온수관의 단부 밀폐장치가 알려져 있으며, Korean Patent Registration No. 10-858165 is provided with a first and second end portions at both ends, and the third end portion is provided with a protruding hole at the center portion thereof, and a through-hole is formed therein, and the body of the body A hot water pipe fixing member for fixing the airtightness of the hot water pipe to one end, an end sealing member for sealing the second end of the body, and a third end of the body to inject a heat medium into the hot water pipe or End sealing device of the heat transfer hot water pipe consisting of a capacity adjusting member that is opened and closed for pouring is known,

동 공보 등록번호 제10-0805702호에는 수조;일측에는 유입관이 연결되고 타측에는 배출관이 연결되어 상기 수조의 물을 펌핑시켜 배출시키는 펌프;일단은 상기 배출관에 분리 가능하도록 결합되고 타단은 온수관의 유입구와 분리가능하게 결합되어 상기 펌프의 펌핑을 통해 온수관으로 물을 공급시키도록 구성되되, 외면에는 중앙이 U형으로 접어진 전열선이 삽입되는 전열선삽입구, 압력조절볼이 투입되는 볼삽입관 및 압축공기가 공급되는 압축공기유입관이 형성된 가이드관;상기 볼삽입관에 선택적으로 분리 가능하게 결합되어 온수관으로 일정량의 압력조절볼을 투입시키는 볼삽입기; 상기 압축공기유입관에 결합되어 선택적으로 압축공기를 제공하는 에어콤프레샤를 포함하여 구성된 것을 특징으로 하는 온수관의 전열선 및 압력조절볼 삽입장치가 공개되어 있음을 알 수 있다.The publication No. 10-0805702 is a water tank; one side is connected to the inlet pipe and the other side is connected to the discharge pipe pump for pumping out the water of the tank; one end is coupled to the discharge pipe to be detachable and the other end is a hot water pipe Is connected to the inlet of the separation is configured to supply water to the hot water pipes through the pumping of the pump, the heating wire insertion hole is inserted into the heating wire folded in the center U-shaped, the ball insertion pipe is inserted into the pressure control ball And a guide tube having a compressed air inlet pipe through which compressed air is supplied; a ball inserter which is selectively detachably coupled to the ball inserting pipe to inject a predetermined amount of pressure control ball into the hot water pipe; It can be seen that the heating wire and the pressure control ball insertion device of the hot water pipe, characterized in that it comprises an air compressor coupled to the compressed air inlet pipe selectively provides compressed air.

종래 기술은 일반적으로 엑셀파이프에 내장된 열선에 의해 열매체가 가열되면 열매체의 부피가 팽창되며, 열매체가 팽창되면 엑셀파이프가 부풀어 오르던가, 엑셀파이프의 연결된 부분으로 열매체의 팽창된 부피만큼 누수되는 것이 일반적인 이며, 상기와 같이 열매체가 누수되면, 엑셀파이프 내부에 누수된 열매체 부피만큼 공간이 형성되고, 열선이 엑셀파이프 외벽에 접촉하여 외벽을 가열시키면 엑셀파이프가 파손되는 문제점이 해결하고자 하는 과제인 것이다.In the prior art, in general, when the heating medium is heated by a heating wire embedded in the excel pipe, the volume of the heating medium is expanded, and when the heating medium is expanded, the Excel pipe swells or leaks as much as the expanded volume of the heating medium through the connected portion of the Excel pipe. When the heat medium leaks as described above, a space is formed as much as the volume of the heat medium leaked inside the excel pipe, and a problem in which the excel pipe is broken when the heating wire contacts the excel pipe and heats the outside wall is solved.

본 발명은 상기 종래의 문제점을 해결하기 위하여 안출된 것으로서, 본 출원인이 선출원한 국내특허출원 출원번호 제10-2009-8961호, 발명의 명칭 초절전 전열온수관 누수방지장치를 개량한 것으로서,The present invention has been made in order to solve the above-mentioned problems, and as an improvement of the device for preventing leakage of ultra-low heat transfer hot water pipes in Korea Patent Application No. 10-2009-8961, the name of the invention filed by the present applicant,

전열온수관의 전선 이음새에 챔버를 설치하여 챔버에 관통되는 두개의 열선의 일부 표면을 벗겨 챔버에 누수되는 열매체가 벗겨진 두개의 열선을 합선시켜, 전원을 오프시킴과 동시에 알람을 울리게 하여 열매체의 누수현상을 즉시 인지하여 조치할 수 있도록 하였으며, 전열온수관 중간부에 압력유지장치를 설치하여, 압력이 갑자기 높아지거나, 낮아지더라고 전열온수관 내에 압력이 일정하게 미치도록 구조를 개량한 전열온수관의 열매체 누수방지 및 압력유지 장치를 제공하는 것이 본 발명이 이루고자 하는 과제해결 수단인 것이다.Install the chamber at the wire seam of the electric heating water pipe, peel off some surface of the two heating wires that penetrate the chamber, short the two heating wires with the heat medium leaking to the chamber, and turn off the power and alarm at the same time to make the alarm leak It was able to immediately recognize the phenomena and take measures. A pressure holding device was installed in the middle of the electrothermal hot water pipe, and the electrothermal hot water pipe was improved so that the pressure in the electrothermal hot water pipe was constant even when the pressure suddenly increased or decreased. It is a problem solving means to achieve the present invention to provide a thermal medium leakage prevention and pressure maintaining apparatus.

본 발명은 압력에 의해 엑셀파이프가 손상되지 않도록 예방하며, 열에 의한 변형 및 손상을 방지하여 열매체의 누수를 방지하고, 열에 의한 변형 및 손상을 방지함과 동시에 압력의 변화에도 전열온수관내에 일정한 압력을 유지하도록 압력 유지장치를 설치하여, 압력의 변화에 따른 전열온수관의 누수현상을 방지하였고, 구조가 간단하며 조립작업에 있어 작업시간을 줄이고 제조비용을 절감하고, 아울러 작업자의 인체에 유해하지 않으며, 환경오염을 극소화하는 효과가 있는 것이다.The present invention prevents the Excel pipe from being damaged by pressure, prevents deformation and damage caused by heat, prevents leakage of the heat medium, prevents deformation and damage caused by heat, and at the same time changes the pressure in the electrothermal hot water pipe. The pressure maintaining device is installed to prevent leakage of the electrothermal hot water pipe due to the pressure change, and the structure is simple, reducing the working time and reducing the manufacturing cost in the assembling work, and not harmful to the human body of the worker. It is effective in minimizing environmental pollution.

상기 목적을 달성하기 위하여, 본 발명은 캡너트형상에서 몸체가 연장된 구조를 갖는 관형 챔버커버(6)와, 상기 챔버커버(6)의 후면에 나사식 연결되는 챔버연결부(4)와, 상기 챔버연결부(4)의 후면에 제2캡너트(5)에 의해 나사식 연결되는 압력유지장치(3)와, 상기 압력유지장치(3)후면에 와샤(2) 및 제1캡너트(1)에 의해 연결되는 엑셀파이프(100)와, 일측은 중앙조절기에 연결되고, 다른 일측은 상기 장치들의 중앙부에 삽입 관통시키되, 챔버커버(6)내에서는 피복된(커버) 일부분이 벗겨져 동선이 노출된 상태이며, 끝단부는 압력유지장치(3)의 후면에 설치된 엑셀파이프(100)에 내장되는 두개의 열선(110)과, 상기 엑셀파이프(100)에 내장되는 열매체(200)와, 상기 압력유지장치(3)전면에 열선(110)이 관통하되 엑셀파이프(100)에 내장된 열매가 누수되지 않도록 설치되는 제1밀봉부재(7)와, 상기 챔버커버(6)의 전면에 열선(110)이 관통하되 엑셀파이프(100)에 내장된 열매가 누수되지 않도록 설치되는 제2밀봉부재(8)로 구성된 전열온수관의 열매체 누수방지 및 압력유지장치에 관한 것이다.In order to achieve the above object, the present invention provides a tubular chamber cover (6) having a structure in which the body extends in the shape of a cap nut, a chamber connecting portion (4) screwed to the rear of the chamber cover (6), and A pressure holding device (3) screwed to the rear of the chamber connecting portion (4) by a second cap nut (5), and a washer (2) and a first cap nut (1) on the rear of the pressure holding device (3). Excel pipe 100 is connected by, and one side is connected to the central controller, the other side is inserted into the center of the device, the inside of the chamber cover 6 (cover) part is peeled off to expose the copper wire State, the end portion of the two heating wires (110) embedded in the excel pipe (100) installed on the rear of the pressure holding device (3), the heat medium (200) embedded in the excel pipe (100), the pressure holding device (3) The heating wire 110 penetrates the front surface but is installed so that the fruit embedded in the Excel pipe 100 is not leaked. Is composed of a first sealing member 7 and the second sealing member (8) which is installed so that the heating wire 110 penetrates the front surface of the chamber cover (6) so that the fruit embedded in the Excel pipe (100) does not leak. The present invention relates to a heat medium prevention and pressure maintaining device of an electrothermal hot water pipe.

본 발명은 엑셀파이프 연결부분에 일부분에 챔버를 설치하여 챔버커버내에 관통되는 열선의 피복을 벗겨내어, 누수된 열매체가 피복된 열선부분에 접촉되면, 합선이 되어(저항을 크게 받아) 전기가 자동차단(릴레이 이용) 되게 하거나, 알람을 울려 사용자에게 누수되는 부분을 인식하게 하여, 과다하게 누수되었을때 즉시 안전조치를 취할 수 있도록 하며, According to the present invention, a chamber is installed at a part of the Excel pipe connecting part to remove the coating of the heating wire that penetrates into the chamber cover. By using a relay, or by sounding an alarm to recognize the leaking part of the user, so that the user can take safety measures immediately when excessive leakage occurs.

압력유지장치를 설치하여 압력이 갑자기 높아지거나, 낮아질 경우에 압력유지장치에 의해 압력이 완충 또는 조절되므로 전열온수관내에 압력의 변화에 따른 영향을 주지 않아 그로 인한 전열온수관내의 부품 파손 및 누수를 방지하였고,The pressure holding device installs a pressure holding device so that the pressure is buffered or regulated by the pressure holding device so that it does not affect the pressure change in the heating hot water pipe, thereby preventing parts damage and leakage in the heating hot water pipe. Prevented,

나아가, 급격한 온도변화 및 기타 외부 충격에 의해 장치내에 충전된 열매체의 부피변화를 감소시키기 위하여 압력유지부(300)의 압력수용부(319)를 추가 설치하여, 충전시 완전히 충전시키는 것이 아니라 압력수용부(319)에 일정공간을 유지하도록 하여 열매체 부피의 증감을 완충하여,Furthermore, in order to reduce the volume change of the heat medium filled in the apparatus due to a sudden temperature change and other external impact, an additional pressure accommodating part 319 of the pressure holding part 300 is installed, and the pressure accommodating pressure is not completely filled. By maintaining a certain space in the portion 319 to buffer the increase and decrease of the heat medium volume,

장치내의 열매체는 항상 일정한 압력을 유지하게 하는 전열온수관의 열매체 누수방지 및 압력유지장치에 관한 것이다. The heat medium in the apparatus relates to the heat medium prevention and pressure holding device of the heat transfer hot water pipe which always maintains a constant pressure.

본 발명에서 열매체는 통상의 전기를 통하는 전도성 열매체를 사용하는 것으로서, 열매체 조성성분은 본 발명의 핵심기술이 아니므로 구체적으로 기술하지 않기로 하며, 또한 중앙조절기와 중앙조절기의 작동을 타이머, 온도센서등으로 자동세팅하여 자동으로 작동시키는 방법은 당분야에서 널리 알려진 기술에 불과하므로 본 발명에서는 본 발명의 핵심기술이 아니므로 구체적으로 기술하지 않기로 하였다. In the present invention, the heat medium uses a conductive heat medium through ordinary electricity, and the heat medium composition component is not the core technology of the present invention, so it will not be described in detail. Since the automatic setting method to operate automatically is only a technique well known in the art, the present invention is not the core technology of the present invention, and thus it will not be described in detail.

이하, 본 발명을 도면을 참고하여 상세히 설명하면 다음과 같다. Hereinafter, the present invention will be described in detail with reference to the drawings.

도1 본 발명의 전열온수관의 열매체 누수방지 및 압력유지장치 전체도, 도2 본 발명의 전열온수관의 열매체 누수방지 및 압력유지장치 측단면 상세도, 도3 본 발명의 전열온수관의 열매체 누수방지 및 압력유지장치 분해 상세도, 도4 본 발명의 삼방향몸체 상세도, 도5 본 발명의 제1,제2캡너트 상세도, 도6 본 발명의 제1밀봉부재 상세도, 도7 본 발명의 챔버커버 상세도, 도8 본 발명의 챔버연결부 상세도, 도9 본 발명의 제2밀봉부재 상세도, 도10 본 발명의 압력수용연결부 상세도, 도11 본 발명의 압력유지부고정나사 상세도를 도시한 것이며, 제1캡너트(1), 와샤(2), 압력유지장치(3), 챔버연결부(4), 제2캡너트(5), 챔버커버(6), 제1밀봉부재(7), 제2밀봉부재(8), 캡너트턱(11), 캡너트내측암나사부(12), 삼방향몸체(30), 몸체부(31), 연결관수나사부(32,36-32,313-32,320-32), 압력유지연결부(33,313-33,320-33), 연결홈부(34,36-34,313-34,320-34), "ㄱ"자연결관(36), 압력유지연결부(37), 챔버연결부외부돌출턱(41), 챔버연결부숫나사부(42), 챔버연결부몸체(43), 챔버연결부내부턱(44), 챔버커버턱(61), 챔버내측암나사부(62), 챔버커버몸체(63), 제1밀봉부재돌부(71), 제1밀봉부재몸체(72), 제1밀봉부재홈부(73), 전선관통구(75,85), 제2밀봉부재두부(81), 제2밀봉부재몸체홈부(82), 엑셀파이프(100), 열선(110), 연결터미널(120), 열매체(200), 압력유지부(300), 예비압력수용부(309), 압력수용연결부(313), 압력수용부(319), 압력유지부고정나사(320), 압력유지고정니쁠(330)을 나타낸 것임을 알 수 있다.       1 is a general view of the heat medium leakage prevention and pressure holding device of the heat transfer hot water pipe of the present invention, Figure 2 a cross-sectional detail of the heat medium leakage prevention and pressure holding device of the heat transfer hot water pipe of the present invention, Figure 3 the heat medium of the heat transfer water pipe of the present invention Leakage prevention and pressure holding device exploded detailed view, Figure 4 three-way body detail of the present invention, Figure 5 the first, second cap nut detail of the present invention, Figure 6 the first seal member of the present invention, Figure 7 Fig. 8 is a detailed view of the chamber cover of the present invention, Fig. 8 is a detailed view of the chamber connection portion of the present invention, Fig. 9 is a detailed view of the second sealing member of the present invention, Fig. 10 is a detailed view of the pressure accommodating connection portion of the present invention, and Fig. 11 The detailed diagram of the screw is shown, and the first cap nut (1), washer (2), pressure holding device (3), chamber connection part (4), second cap nut (5), chamber cover (6), and first Sealing member (7), second sealing member (8), cap nut jaw (11), cap nut inner female part (12), three-way body (30), body part (31), connecting thread part (32, 36) -32,313-32,320-32), Force holding connection part (33,313-33,320-33), connecting groove part (34,36-34,313-34,320-34), "a" self-connecting pipe (36), pressure holding connection part (37), chamber connection part outward projection (41), Chamber connection part male thread part 42, chamber connection part body 43, chamber connection part inner jaw 44, chamber cover jaw 61, chamber inner female thread part 62, chamber cover body 63, first sealing member protrusion (71), the first sealing member body 72, the first sealing member groove 73, the wire through holes (75, 85), the second sealing member head 81, the second sealing member body groove (82), Excel Pipe 100, hot wire 110, connection terminal 120, heat medium 200, pressure holding unit 300, preliminary pressure receiving unit 309, pressure receiving connection 313, pressure receiving unit 319, It can be seen that the pressure holding part fixing screw 320 and the pressure holding fixing nipple 330 are shown.

본 발명의 전열온수관 열매체 누수방지 및 압력유지장치의 구조를 설명하면, 도1내지 도3에 도시된 바와 같이, Referring to the structure of the electrothermal hot water pipe heat medium leakage prevention and pressure maintaining device of the present invention, as shown in Figure 1 to Figure 3,

캡너트형상에서 몸체가 연장된 구조를 갖는 관형 챔버커버(6)와, 상기 챔버커버(6)의 후면에 나사식 연결되는 챔버연결부(4)와, 상기 챔버연결부(4)의 후면에 제2캡너트(5)에 의해 나사식 연결되는 압력유지장치(3)의 삼방향몸체(30)와, 상기 압력유지장치(3) 삼방향몸체(30)의 후면에 와샤(2) 및 제1캡너트(1)에 의해 연결되는 엑셀파이프(100)와,    A tubular chamber cover 6 having a structure in which a body extends from a cap nut shape, a chamber connecting portion 4 screwed to a rear surface of the chamber cover 6, and a second connecting portion on a rear surface of the chamber connecting portion 4. The three-way body 30 of the pressure holding device (3) screwed by the cap nut (5), and the washer (2) and the first cap on the back of the pressure holding device (3) three-way body (30) An excel pipe 100 connected by a nut 1,

일측은 중앙조절기에 연결되고, 다른 일측은 상기 장치들의 중앙부에 삽입 관통시키되, 챔버커버(6)내에서는 피복된(커버) 일부분이 벗겨져 동선이 노출된 상태이며, 끝단부는 압력유지장치(3)의 삼방향몸체(30)의 후면에 설치된 엑셀파이프(100)에 내장되는 두개의 열선(110)과, One side is connected to the central regulator, the other side is inserted into the center of the device, the inside of the chamber cover 6 (cover) part is peeled off and the copper wire is exposed, the end is pressure maintaining device (3) Two heating wires 110 and built in the excel pipe 100 installed on the rear of the three-way body 30,

상기 엑셀파이프(100)에 내장되는 열매체(200)와,The heat medium 200 embedded in the Excel pipe 100,

상기 압력유지장치(3)전면에 열선(110)이 관통하되 엑셀파이프(100)에 내장된 열매가 누수되지 않도록 설치되는 제1밀봉부재(7)와, The first sealing member 7 is installed so that the heating wire 110 penetrates the front surface of the pressure holding device 3 so that the fruit embedded in the excel pipe 100 does not leak.

상기 챔버커버(6)의 전면에 열선(110)이 관통하되 엑셀파이프(100)에 내장된 열매가 누수되지 않도록 설치되는 제2밀봉부재(8)로 구성된 구조인 것이다.The heating wire 110 penetrates the front surface of the chamber cover 6 but has a structure composed of a second sealing member 8 installed so that the fruit embedded in the Excel pipe 100 is not leaked.

상기 압력유지장치(3)는 삼방향몸체(30)와, 상기 삼방향몸체(30)의 상부 일측에 연결된 압력유지부(300)로 구성되며, The pressure holding device 3 is composed of a three-way body 30, the pressure holding unit 300 connected to one side of the upper portion of the three-way body 30,

상기 삼방향몸체(30)는 도4에 도시한 바와 같이, 몸체(35)와, 상기 몸체(35)의 중앙 상부에 설치된 육각너트 형상의 압력유지연결부(37)와, 상기 압력유지연결부(37)에 연결된 "ㄱ"자연결관(36)으로 구성되며, As shown in FIG. 4, the three-way body 30 includes a body 35, a pressure holding connector 37 having a hexagon nut shape installed at the center of the body 35, and the pressure holding connector 37. ) Consists of the "A" self-connecting pipe (36),

상기 몸체(35)의 전,후면은 외부 설치된 연결관수나사부(32)와, 상기 연결관수나사부(32)의 하부에 설치된 연결홈부(34)와, 상기 연결홈부(34)의 하부에 상기 연결관수나사부(32)보다 직경이 적으며 전,후면으로 연장되어 설치되며, 다수의 테두리홈부가 설치된 압력유지연결부(33)로 구성되며,The front and rear surfaces of the body 35 are externally connected connecting threaded portion 32, the connecting groove 34 is provided in the lower portion of the connecting threaded portion 32, and the connecting pipe portion in the lower portion of the connecting groove 34 It has a diameter smaller than the screw part 32 and is installed to extend to the front and rear, and is composed of a pressure holding connecting portion 33 is provided with a plurality of edge grooves,

상기 "ㄱ"자 연결관(36)은 각 끝단부에 수나사선이 구비된 "ㄱ" 자 형상의 파이프형상이며, 상부 끝단부는 상기 몸체(35)의 전,후면과 같이, 외부 설치된 연결관수나사부(36-32)와, 상기 연결관수나사부(36-32)의 하부에 설치된 연결홈부(36-34)와, 상기 연결홈부(36-34)의 하부에 상기 연결관수나사부(36-32)보다 직경이 적으며 전,후면으로 연장되어 설치되며, 다수의 테두리홈부가 설치된 "ㄱ"자 압력유지연결부(36-33)로 구성되어 있으며, The "a" shaped connector pipe 36 is a "b" shaped pipe shape having male threads at each end, and the upper end is connected to the external thread, such as the front and rear of the body 35, the external thread (36-32), the connecting groove 36-34 provided in the lower portion of the connecting threaded portion (36-32), and the lower portion of the connecting groove 36-32 than the connecting pipe thread (36-32) It has a small diameter and is extended to the front and rear, and is composed of a "b" shaped pressure maintaining connection part (36-33) installed a number of edge grooves,

상기 압력유지부(300)는 도2 및 도3에 도시된 바와 같이, 일측이 상기 압력유지연결부(36-33)에 연결되는 예비압력수용부(309)와, 상기 예비압력수용부(309)의 다른 일측이 너트 및 캡너트에 의해 연결되는 압력수용연결부(313)와, 상기 압력수용연결부(313)의 다른 일측에 캡너트 및 와샤에 의해 연결되는 압력수용부(319)와, 상기 압력수용부(319)의 다른 일측에 캡너트 및 와샤에 의해 연결되는 압력유지부고정나사(320)와, 상기 압력유지부고정나사(320)의 다른 일측을 밀봉하는 압력수용부고정니쁠(330)로 구성된 구조임을 알 수 있다.2 and 3, the pressure holding unit 300 is a preliminary pressure receiving unit 309, one side of which is connected to the pressure holding connector 36-33, and the preliminary pressure receiving unit 309. The other side of the pressure receiving connector 313 is connected by a nut and cap nut, the other side of the pressure receiving connector 313 is a pressure receiving unit 319 connected by a cap nut and washer, and the pressure receiving The pressure holding part fixing screw 320 and the pressure holding part fixing nipple 330 sealing the other side of the pressure holding part fixing screw 320 connected to the other side of the part 319 by a cap nut and washer. It can be seen that the structure is configured.

상기 압력수용연결부(313)는 도10에 도시된 바와 같이,The pressure receiving connector 313 is shown in Figure 10,

전,후면에 외부 설치된 연결관수나사부(313-32)와, 상기 연결관수나사부(313-32)의 하부에 설치된 연결홈부(313-34)와, 상기 연결홈부(313-34)의 하부에 상기 연결관수나사부(313-32)보다 직경이 적으며 후면으로 연장되며 다수의 테두리홈부가 설치된 압력유지연결부(313-33)로 된 구조인 것이다.The front and rear connection pipe threading portion (313-32) installed on the outside, the connecting groove portion 313-34 provided in the lower portion of the connection pipe threading portion (313-32) and the lower portion of the connection groove (313-34) The diameter is smaller than that of the connection pipe thread portion (313-32) and extends to the rear and has a structure consisting of a pressure holding connector (313-33) with a plurality of edge grooves.

상기 압력유지부고정나사(320)는 도11에 도시된 바와 같이, 일측이 외부 설치된 연결관수나사부(320-32)와, 상기 연결관수나사부(320-32)의 하부에 설치된 연결홈부(320-34)와, 상기 연결홈부(320-34)의 하부에 상기 연결관수나사부(320-32)보다 직경이 적으며 후면으로 연장되며 다수의 테두리홈부가 설치된 압력유지연결부(320-33)로 구성되며, As shown in FIG. 11, the pressure holding part fixing screw 320 is connected to one side of an externally installed connection threading portion 320-32 and a connection groove 320-32 installed at a lower portion of the connecting watering portion 320-32. 34) and the lower portion of the connection groove 320-34 has a diameter smaller than the connection pipe threading portion (320-32) and extends to the rear and consists of a pressure holding connector (320-33) with a plurality of edge grooves ,

다른 일측은 육각너트형상으로 내측에 암나사선이 구비된 구조인 것이다.The other side is a hexagonal nut shape with a female thread line provided inside.

압력유지고정니쁠(330)은 마감형상의 볼트로 구성되어 있다.Pressure holding nipple 330 is composed of a bolt of the finished shape.

상기 제1캡너트(1)와 제2캡너트(5)는 동일한 구조로서, 도5에 도시한 바와 같이, 외부는 육각형이며 내측에는 관통구가 구비되는 통상의 육각너트형상이며,The first cap nut 1 and the second cap nut 5 have the same structure, and as shown in FIG. 5, the outer shape is a hexagonal shape having a hexagonal shape and a through hole formed therein.

일측면 테두리 일측이 내측으로 약간 돌출된 캡너트턱(11)과, 내부관통부에 설치된 캡너트내측암나사부(12)로 구성되며,  One side edge is composed of a cap nut jaw (11) protruding slightly inward, and the inner side of the cap nut (12) installed in the inner through portion,

상기 챔버연결부(4)는 도7에 도시한 바와 같이, 파이프 형상의 챔버연결부몸체(43)와, 상기 챔버연결부몸체(43)의 일측 끝단부에 외부로 돌출되는 챔버연결부외부돌출턱(41)과, 다른 일측의 끝단부 외부에 설치된 챔버연결부숫나사부(42)와, 다른 일측 끝단부에 설치된 챔버연결부내부턱(44)으로 구비되어 있고, As shown in FIG. 7, the chamber connection part 4 has a pipe-shaped chamber connection part 43 and a chamber connection part external protrusion jaw 41 protruding outwardly to one end of the chamber connection part body 43. And a chamber connecting portion male screw portion 42 provided outside the other end portion and the chamber connecting portion inner jaw 44 provided at the other end portion,

상기 챔버커버(6)는 도8에 도시한 바와 같이, 캡너트 형상으로 몸체부분이 길게 연장된 구조로서, 챔버커버몸체(63)와, 상기 챔버커버몸체(63)의 일측 전면 내측에 설치되는 챔버내측암나사부(62)와, 상기 챔버커버몸체(63)의 다른 일측 끝단부에 설치된 챔버커버턱(61)으로 구성되어 있으며, As shown in FIG. 8, the chamber cover 6 has a cap nut shape, in which a body portion is elongated. The chamber cover 6 is installed inside the chamber cover body 63 and one side of the chamber cover body 63. It is composed of the chamber inner female screw portion 62 and the chamber cover jaw 61 provided at the other end of the chamber cover body 63,

상기 제1밀봉부재(7)는 도6에 도시한 바와 같이, 실리콘고무 재질이며, 중앙을 중심으로 전면과 후면으로 갈수록 직경이 적어지도록 구비되며, 내부에 두개의 열선이 관통되도록 두개의 전선관통구(75)가 설치되어 있으며,As shown in FIG. 6, the first sealing member 7 is made of silicone rubber, and has a diameter smaller toward the front and rear with respect to the center thereof, and has two wire through holes to penetrate two heating wires therein. 75 is installed,

제1밀봉부재몸체(72)와, 상기 제1밀봉부재몸체(72)의 중앙전면에 설치되며 몸체보다 직경이 큰 제1밀봉부재돌부(71)와, 상기 제1밀봉부재돌부(71)하부 내측에 설치된 제1밀봉부재홈부(73)로 구성되어 있다.The first sealing member body 72, the first sealing member protrusions 71 are installed on the central front surface of the first sealing member body 72 and larger in diameter than the body, and the first sealing member protrusions 71 below. It consists of the 1st sealing member groove part 73 provided in the inside.

상기 제2밀봉부재(8)는 도9에 도시한 바와 같이, 실리콘 재질이며, 내부에 두개의 열선이 관통되도록 두개의 전선관통구(85)가 설치되며 후면으로 갈수록 직경이 커지도록 경사진 제2밀봉부재두부(81)와, 상기 제2밀봉부재두부(81)의 후면에 설치된 제2밀봉부 몸체 중간부에 홈이 설치된 제2밀봉부재몸체홈부(82)로 구성되어 있다.As shown in FIG. 9, the second sealing member 8 is made of silicon, and two wire through holes 85 are installed to penetrate two heating wires therein, and the second inclined member is larger in diameter toward the rear side. The sealing member head 81 and the second sealing member body groove 82 are provided with grooves in the middle of the second sealing member body provided on the rear surface of the second sealing member head 81.

조립방법은 도2 및 도3에 도시된 바와 같이,Assembly method is as shown in Figure 2 and 3,

각 부품의 내부를 관통하여 전선을 삽입하여 일단 끝이 엑셀파이프(100)내부에 위치하게 한 다음,Insert the wire through the inside of each part so that the end is located inside the Excel Pipe 100,

압력유지장치(3)의 삼방향몸체(30)의 후면에는 와샤(2) 및 제1캡너트(1)에 의해 엑셀파이프(100)를 연결하고, 압력유지장치(3)의 전면에는 제2캡너트(5)에 의해 챔버연결부(4)를 연결하고,The rear surface of the three-way body 30 of the pressure holding device 3 is connected to the excel pipe 100 by the washer 2 and the first cap nut 1, the front of the pressure holding device 3, the second The chamber connection part 4 is connected by the cap nut 5,

전선은 삼방향몸체(30)의 전면에 중앙부에 설치된 연결부에 전선 두개의 관통부가 구비된 제1밀봉부재를 삽입고정시키고, 챔버연결부(4)의 전면에 챔버커버(6)를 연결하도록 조립하되, 삼방향몸체(30)의 후면에 설치된 압력유지연결부(33)의 외부에 엑셀파이프(100)를 삽입시키고, 상기 삼방향몸체(30)의 후면에 삽입고정된 엑셀파이프(100)의 외부에 와샤(2)를 설치하고, The electric wire is assembled to insert and secure the first sealing member provided with two through parts of the wire to the connecting portion installed in the center portion on the front of the three-way body 30, and to connect the chamber cover 6 to the front of the chamber connecting portion (4) Insert the excel pipe 100 to the outside of the pressure holding connector 33 installed on the rear of the three-way body 30, the outer side of the excel pipe 100 is inserted into the rear of the three-way body 30 fixed Install the washer (2),

상기 와샤(2)의 외부를 감쌈과 동시에 후면에 설치된 캡너트턱(11)에 의해 압력유지장치(3)의 후면을 밀봉되도록 압력유지장치(3)의 후면에 설치된 연결관수나사부(32)에 나사식으로 제1캡너트(1)의 캡너트내측암나사부(12)에 의해 삽입 고정시킨 다음,At the same time to wrap the outside of the washer (2) at the same time as the cap nut tuck (11) installed on the rear side of the pressure holding device (3) to the connecting pipe threaded portion (32) installed on the rear of the pressure holding device (3) After screwing in the cap nut inner female part 12 of the first cap nut 1,

상기 압력유지장치(3)의 삼방향몸체(30)의 전면에 중앙부 설치된 압력유지연결부(33)에 제1밀봉부재홈부(73)가 삽입시키고, 삼방향몸체(30)의 전면에 설치된 연결홈부(34)에 제1밀봉부재돌부(71)가 삽입하여 전선관통구(75)에 전선이 관통된 제1밀봉부재(7)를 고정시킨 다음,The first sealing member groove portion 73 is inserted into the pressure holding portion 33 installed at the center of the three-way body 30 of the pressure holding device 3, the connection groove portion is provided on the front of the three-way body (30) The first sealing member protrusion 71 is inserted into the 34 to fix the first sealing member 7 through which the electric wire has passed through the wire through hole 75.

상기 삼방향몸체(30)의 전면에 외부에 설치된 연결관수나사부(32)에 제2캡너트(5)를 나사식으로 삽입 고정시키되,      While the second cap nut 5 is screwed into and fixed to the connection pipe threading portion 32 installed on the outside of the three-way body 30,

상기 제2캡너트(5)는 내부에 챔버연결부(4)의 챔버연결부몸체(43)를 관통시키고, 챔버연결부외부돌출턱(41)과 캡너트턱(11)의 접촉에 의해 고정되어 챔버연결부(4)를 삼방향몸체(30)의 전면에 연결시키며,       The second cap nut 5 penetrates the chamber connecting portion body 43 of the chamber connecting portion 4 therein, and is fixed by the contact between the chamber connecting portion outer projection jaw 41 and the cap nut jaw 11 to connect the chamber connecting portion. (4) to the front of the three-way body 30,

상기 챔버연결부(4)의 챔버연결부몸체(43) 끝단부 외측에 설치된 챔버연결부숫나사부(42)에 챔버커버(6)의 챔버내측암나사부(62)를 나사식으로 고정시키고, 상기 챔버커버(6)의 챔버커버턱(61)에 제2밀봉부재(8)의 제2밀봉부재몸체홈부(82)가 일치하도록 설치하여, (제2밀봉부재(8)의 전면부가 직경이 큰 제2밀봉부재두부(81)는 챔버커버턱(61)의 내측 즉, 챔버커버몸체(63)의 전면에 위치되며, 제2밀봉부재몸체의 전면부는 챔버커버턱(61)의 전면 외부에 위치) 챔버커버(6)와 전선관통구(85)에 전선이 관통된 제2밀봉부재(8)를 조립하고,      The inner chamber female threaded part 62 of the chamber cover 6 is screwed to the chamber connecting part male threaded part 42 installed outside the end of the chamber connecting part body 43 of the chamber connecting part 4, and the chamber cover ( 6, the second sealing member body groove portion 82 of the second sealing member 8 coincides with the chamber cover jaw 61 of (2). The member head 81 is positioned inside the chamber cover jaw 61, that is, in front of the chamber cover body 63, and the front portion of the second sealing member body is located outside the front of the chamber cover jaw 61. Assemble the second sealing member (8) through which the electric wire has passed through (6) and the wire through hole (85),

압력유지장치(3)의 삼방향몸체(30)에 압력유지부(300)의 조립은 Assembly of the pressure holding unit 300 to the three-way body 30 of the pressure holding device (3)

삼방향몸체(30)의 상부에 위치한 압력유지연결부(37)에 "ㄱ"자 연결관(36)을 삽입고정시키고, 상기 ㄱ"자 연결관(36)의 상부에 연결관수나사부(36-32)에 삽입고정되는 예비압력수용부(309)를 삽입고정시키되,Insert the "A" female connector 36 into the pressure holding connector 37 located at the upper portion of the three-way body 30, and the male threaded portion 36-32 on the upper portion of the "A" female connector 36 Insert and fix the preliminary pressure receiving portion 309 to be fixed to,

상기 연결관수나사부(36-32)에 삽입된 예비압력수용부(309)의 외부에 와샤(2)를 삽입시키후, 와샤(2)의 외부를 감쌈과 동시에 후면에 설치된 제1캡너트(1)의 캡너트턱(11)에 의해 "ㄱ"자 압력유지연결부(36-33)에 나사식으로 결합되어 밀봉시키고,      After inserting the washer (2) to the outside of the preliminary pressure receiving portion (309) inserted into the connecting pipe threaded portion (36-32), the first cap nut (1) installed on the back at the same time to wrap the outside of the washer (2) By the cap nut jaw (11) of the "a" shaped pressure holding connection (36-33) is screwed and sealed,

상기 예비압력수용부(309)의 후면(수직으로 설치시 상부)은 압력수용연결부(313) 전면 연결관수나사부(313-32)에 삽입 고정시키고, 삽입된 예비압력수용부(309)의 외부에 와샤(2)를 설치시키되, 상기 와샤(2)의 외부에 제2캡너트(5)에 나사식으로 고정시켜, 예비압력수용부(309)의 후면과 압력수용연결부(313)의 전면을 연결 고정시킨 후에,      The rear surface of the preliminary pressure receiving portion 309 (upper side when installed vertically) is fixed to the front receiving pipe threading portion 313-32 of the pressure receiving connecting portion 313, and is external to the inserted preliminary pressure receiving portion 309. Install the washer (2), but screwed to the second cap nut (5) on the outside of the washer (2), connecting the rear of the preliminary pressure receiving portion (309) and the front of the pressure receiving connector (313) After fixing,

압력수용연결부(313)의 후에는 압력수용부 후면 연결관수나사부(313-32)에 압력수용부(319)의 후면부를 삽입고정시키되,After the pressure-receiving connecting portion 313, and fixed to the rear portion of the pressure-receiving portion 319 into the pressure-receiving portion rear connecting pipe portion (313-32),

상기 연결관수나사부(313-32)에 삽입된 압력수용부(319)의 외부에 와샤(2)를 삽입시키후, 와샤(2)의 외부를 감쌈과 동시에 후면에 설치된 제1캡너트(1)의 캡너트턱(11)에 의해 압력수용연결부(313)의 후면 압력유지연결부(313-33)에 나사식으 로 결합되어 밀봉시키고,      After inserting the washer (2) to the outside of the pressure receiving portion (319) inserted into the connection pipe threading portion (313-32), the first cap nut (1) installed at the same time to wrap the outside of the washer (2) The cap nut jaw 11 of the pressure-receiving connection portion 313 of the rear pressure holding connection portion (313-33) is screwed and sealed,

압력수용부(319)의 후면(수직으로 설치시 상부)은 압력유지부고정나사(320)의The rear side of the pressure receiving portion 319 (upper side when installed vertically) of the pressure holding portion fixing screw 320

연결관수나사부(320-32)에 삽입 고정시키고, 삽입된 압력수용부(319) 후면의 외부에 와샤(2)를 설치시키되, 상기 와샤(2)의 외부에 제2캡너트(5)에 나사식으로 고정시켜, 압력수용부(319)의 후면과 압력유지부고정나사(320)의 전면을 연결고정시킨 후에,     Inserted and fixed to the connection pipe thread (320-32), and install the washer (2) on the outside of the back of the pressure receiving portion 319 inserted, the screw on the second cap nut (5) on the outside of the washer (2) Fixed in the above manner, after fixing the rear of the pressure receiving portion 319 and the front of the pressure holding portion fixing screw 320,

상기 압력유지부고정나사(320)의 후면에 압력유지고정니쁠(330)을 삽입시켜 나사식으로 결합시켜 마감하여 조립하였다.    The pressure holding part fixing screw 320 is inserted into the pressure holding jeep nipple 330 by screwing and finishing the assembly.

작동방법은 중앙조절기(미도시)를 이용하여 전원을 온시키면, 일측은 중앙조절기에 연결되고, 다른 일측은 상기 장치들의 중앙부에 삽입 관통시키되, 챔버커버(6)내에서는 피복된(커버) 일부분이 벗겨져 동선이 노출된 상태이며,      The operation method is to turn on the power using a central controller (not shown), one side is connected to the central controller, the other side is inserted into the center of the device, the cover part (cover) in the chamber cover (6) Is peeled off and the copper wire is exposed,

(열매체는 압력유지장치(3)의 상부에 설치된 압력유지부(300)에 일정공간을 두고 채워진 상태로 충전)(The heat medium is filled in a state filled with a certain space in the pressure holding unit 300 installed on the pressure holding device 3)

끝단부는 압력유지장치(3)의 후면에 설치된 엑셀파이프(100)에 내장되는 두개의 열선(110)이 가열됨과 동시에, 엑셀파이프(100)내의 열매체(200)가 가열되어 엑셀파이프(100)를 가열시켜 전열온수관으로 사용하다가,     At the end, two heating wires 110 embedded in the excel pipe 100 installed at the rear of the pressure holding device 3 are heated, and at the same time, the heat medium 200 in the excel pipe 100 is heated to open the excel pipe 100. Heated and used as an electrothermal hot water pipe,

일정기간 경과하면 열매체(200)의 부피가 팽챙되어 압력유지장치(3)의 전면에 삽입고정된 제1밀봉부재(7)의 틈새로 열매체(200)가 누수되어 압력유지장치(3)의 전면에 연결된 챔버커버(6)내로 누수되면, 챔버커버(6)내의 피복된(커버) 일부분이 벗겨져 동선이 노출된 상태인 두개의 열선(110)에 접촉하면, 합선이 되어, 저항이 높아지면, 중앙조절기에서 자동으로 전원이 차단됨과 동시에 알람이 울려 사용자가, 즉시 장치들의 상태를 점검하고, After a certain period of time, the volume of the heat medium 200 expands and the heat medium 200 leaks into the gap of the first sealing member 7 fixed to the front of the pressure holding device 3 so that the front of the pressure holding device 3 is leaked. When water leaks into the chamber cover 6 connected to the cover, a part of the cover (cover) in the chamber cover 6 is peeled off and comes into contact with the two heating wires 110 in which the copper wire is exposed. At the same time the central controller automatically shuts off and an alarm sounds, allowing the user to immediately check the status of the devices,

일정기간 경과하여 열매체(200)가 냉각되어 열매체(200)의 부피가 줄어들면,After a certain period of time, if the heat medium 200 is cooled to reduce the volume of the heat medium 200,

다시 자동으로(중앙조절기의 온/오프스위치를 세팅: 타이머, 온도센서 등을 이용)Automatically again (using the central controller's on / off switch: timer, temperature sensor, etc.)

전원이 온되어 원래의 위치로 되어 작동시키는 방법인 것이다.The power is turned on and the original position is to operate.

이때, 온도의 급격한 변화에 따라, 열매체의 부피가 급격히 팽창되거나 축소되면, 압력유지장치(3)의 상부에 설치된 압력유지부(300)내에서 일부 공간으로 상승되거나, 하강하여 장치내의 열매체 압력을 일정하게 유지하도록 하는 작동방법인 것이다. At this time, when the volume of the heat medium rapidly expands or contracts according to a sudden change in temperature, the pressure of the heat medium in the device is raised or lowered to a part of the space in the pressure holding unit 300 installed on the pressure holding device 3. It is an operation method to keep it constant.

도1 본 발명의 전열온수관의 열매체 누수방지 및 압력유지장치 전체도  1 is a whole view of the thermal medium leakage prevention and pressure maintaining device of the heat transfer hot water pipe of the present invention

도2 본 발명의 전열온수관의 열매체 누수방지 및 압력유지장치 측단면 상세도  2 is a side cross-sectional view of the heat medium leak prevention and pressure maintaining device of the heat transfer hot water pipe of the present invention

도3 본 발명의 전열온수관의 열매체 누수방지 및 압력유지장치 분해 상세도  3 is an exploded view of the thermal medium leakage prevention and pressure maintaining device of the electrothermal hot water pipe of the present invention

도4 본 발명의 삼방향몸체 상세도  Figure 4 is a detailed view of the three-way body of the present invention

도5 본 발명의 제1,제2캡너트 상세도  5 is a detailed view of the first and second cap nut of the present invention

도6 본 발명의 제1밀봉부재 상세도  6 is a detailed view of the first sealing member of the present invention

도7 본 발명의 챔버커버 상세도  Figure 7 chamber cover detailed view of the present invention

도8 본 발명의 챔버연결부 상세도  Figure 8 is a detailed view of the chamber connection of the present invention

도9 본 발명의 제2밀봉부재 상세도  9 is a detailed view of a second sealing member of the present invention

도10 본 발명의 압력수용연결부 상세도  10 is a detailed view of the pressure receiving connection of the present invention

도11 본 발명의 압력유지부고정나사 상세도  11 is a detailed view of the pressure holding part fixing screw of the present invention.

도면의 부호설명        Explanation of symbols in the drawings

제1캡너트(1), 와샤(2), 압력유지장치(3), 챔버연결부(4), 제2캡너트(5), 챔버커버(6), 제1밀봉부재(7), 제2밀봉부재(8), 캡너트턱(11), 캡너트내측암나사부(12), 삼방향몸체(30), 몸체부(31), 연결관수나사부(32,36-32,313-32,320-32), 압력유지연결부(33,313-33,320-33), 연결홈부(34,36-34,313-34,320-34), "ㄱ"자연결관(36), 압력유지연결부(37), 챔버연결부외부돌출턱(41), 챔버연결부숫나사부(42), 챔버연결부몸체(43), 챔버연결부내부턱(44), 챔버커버턱(61), 챔버내측암나사부(62), 챔버커버몸체(63), 제1밀봉부재돌부(71), 제1밀봉부재몸체(72), 제1밀봉부재홈부(73), 전선관통구(75,85), 제2밀봉부재두부(81), 제2밀봉부재몸체홈부(82), 엑셀파이프(100), 열선(110), 연결터미널(120), 열매체(200), 압력유지부(300), 예비압력수용부(309), 압력수용연결부(313), 압력수용부(319), 압력유지부고정나사(320), 압력유지고정니쁠(330).       First cap nut (1), washer (2), pressure holding device (3), chamber connection part (4), second cap nut (5), chamber cover (6), first sealing member (7), second Sealing member (8), cap nut jaw (11), cap nut inner female thread (12), three-way body (30), body (31), connecting thread (32, 36-32, 313-32, 320-32), Pressure holding connection part (33,313-33,320-33), connecting groove part (34,36-34,313-34,320-34), "A" self-connecting pipe (36), pressure holding connection part (37), chamber connection part outward projection (41), Chamber connection part male thread part 42, chamber connection part body 43, chamber connection part inner jaw 44, chamber cover jaw 61, chamber inner female thread part 62, chamber cover body 63, first sealing member protrusion (71), the first sealing member body 72, the first sealing member groove 73, the wire through holes (75, 85), the second sealing member head 81, the second sealing member body groove (82), Excel Pipe 100, hot wire 110, connection terminal 120, heat medium 200, pressure holding unit 300, preliminary pressure receiving unit 309, pressure receiving connection 313, pressure receiving unit 319, Pressure holding screw (320), pressure It is defined nipples (330).

Claims (3)

전열온수관의 열매체 누수방지 압력유지장치에 있어서,In the heat medium prevention pressure holding device of the heat transfer hot water pipe, 캡너트형상에서 몸체가 연장된 구조를 갖는 관형 챔버커버(6)와, 상기 챔버커버(6)의 후면에 나사식 연결되는 챔버연결부(4)와, 상기 챔버연결부(4)의 후면에 제2캡너트(5)에 의해 나사식 연결되는 압력유지장치(3)의 삼방향몸체(30)와, 상기 압력유지장치(3) 삼방향몸체(30)의 후면에 와샤(2) 및 제1캡너트(1)에 의해 연결되는 엑셀파이프(100)와,A tubular chamber cover 6 having a structure in which a body extends from a cap nut shape, a chamber connecting portion 4 screwed to a rear surface of the chamber cover 6, and a second connecting portion on a rear surface of the chamber connecting portion 4. The three-way body 30 of the pressure holding device (3) screwed by the cap nut (5), and the washer (2) and the first cap on the back of the pressure holding device (3) three-way body (30) An excel pipe 100 connected by a nut 1, 일측은 중앙조절기에 연결되고, 다른 일측은 상기 장치들의 중앙부에 삽입 관통시키되, 챔버커버(6)내에서는 피복된(커버) 일부분이 벗겨져 동선이 노출된 상태이며, 끝단부는 압력유지장치(3)의 삼방향몸체(30)의 후면에 설치된 엑셀파이프(100)에 내장되는 두개의 열선(110)과, One side is connected to the central regulator, the other side is inserted into the center of the device, the inside of the chamber cover 6 (cover) part is peeled off and the copper wire is exposed, the end is pressure maintaining device (3) Two heating wires 110 and built in the excel pipe 100 installed on the rear of the three-way body 30, 상기 엑셀파이프(100)에 내장되는 열매체(200)와,The heat medium 200 embedded in the Excel pipe 100, 상기 압력유지장치(3)전면에 열선(110)이 관통하되 엑셀파이프(100)에 내장된 열매가 누수되지 않도록 설치되는 제1밀봉부재(7)와, The first sealing member 7 is installed so that the heating wire 110 penetrates the front surface of the pressure holding device 3 so that the fruit embedded in the excel pipe 100 does not leak. 상기 챔버커버(6)의 전면에 열선(110)이 관통하되 엑셀파이프(100)에 내장된 열매가 누수되지 않도록 설치되는 제2밀봉부재(8)로 구성되며, Consists of a second sealing member (8) which is installed so that the heating wire 110 penetrates the front surface of the chamber cover (6) so that the fruit embedded in the excel pipe (100) does not leak. 상기 압력유지장치(3)는 삼방향몸체(30)와, 상기 삼방향몸체(30)의 상부 일측에 연결된 압력유지부(300)로 구성되며, The pressure holding device 3 is composed of a three-way body 30, the pressure holding unit 300 connected to one side of the upper portion of the three-way body 30, 상기 삼방향몸체(30)는 몸체(35)와, 상기 몸체(35)의 중앙 상부에 설치된 육각너트 형상의 압력유지연결부(37)와, 상기 압력유지연결부(37)에 연결된 "ㄱ"자연결관(36)으로 구성되어 있고, The three-way body 30 is a body 35, a hexagonal nut-shaped pressure retaining connection portion 37 is installed on the upper portion of the body 35, and the "A" self-connecting pipe connected to the pressure holding connection portion 37 Consisting of 36, 상기 몸체(35)의 전,후면은 외부 설치된 연결관수나사부(32)와, 상기 연결관수나사부(32)의 하부에 설치된 연결홈부(34)와, 상기 연결홈부(34)의 하부에 상기 연결관수나사부(32)보다 직경이 적으며 전,후면으로 연장되어 설치되며, 다수의 테두리홈부가 설치된 압력유지연결부(33)로 구성되며,The front and rear surfaces of the body 35 are externally connected connecting threaded portion 32, the connecting groove 34 is provided in the lower portion of the connecting threaded portion 32, and the connecting pipe portion in the lower portion of the connecting groove 34 It has a diameter smaller than the screw part 32 and is installed to extend to the front and rear, and is composed of a pressure holding connecting portion 33 is provided with a plurality of edge grooves, 상기 "ㄱ"자 연결관(36)은 각 끝단부에 수나사선이 구비된 "ㄱ" 자 형상의 파이프형상이며, 상부 끝단부는 상기 몸체(35)의 전,후면과 같이, 외부 설치된 연결관수나사부(36-32)와, 상기 연결관수나사부(36-32)의 하부에 설치된 연결홈부(36-34)와, 상기 연결홈부(36-34)의 하부에 상기 연결관수나사부(36-32)보다 직경이 적으며 전,후면으로 연장되어 설치되며, 다수의 테두리홈부가 설치된 "ㄱ"자 압력유지연결부(36-33)로 구성되어 있고,The "a" shaped connector pipe 36 is a "b" shaped pipe shape having male threads at each end, and the upper end is connected to the external thread, such as the front and rear of the body 35, the external thread (36-32), the connecting groove 36-34 provided in the lower portion of the connecting threaded portion (36-32), and the lower portion of the connecting groove 36-32 than the connecting pipe thread (36-32) The diameter is small and is installed extending to the front, rear, and consists of a "a" letter pressure maintaining connection (36-33) installed a number of edge grooves, 상기 압력유지부(300)는 일측이 상기 압력유지연결부(36-33)에 연결되는 예비압력수용부(309)와, 상기 예비압력수용부(309)의 다른 일측이 너트 및 캡너트에 의해 연결되는 압력수용연결부(313)와, 상기 압력수용연결부(313)의 다른 일측에 캡너트 및 와샤에 의해 연결되는 압력수용부(319)와, 상기 압력수용부(319)의 다른 일측에 캡너트 및 와샤에 의해 연결되는 압력유지부고정나사(320)와, 상기 압력유지부고정나사(320)의 다른 일측을 밀봉하는 압력수용부고정니쁠(330)을 포함하여 구성되어 있음을 특징으로 하는 전열온수관의 열매체 누수방지 압력유지장치.The pressure holding part 300 is connected to the preliminary pressure receiving part 309, one side of which is connected to the pressure holding connector 36-33, and the other side of the preliminary pressure receiving part 309 by a nut and a cap nut. The pressure receiving connection portion 313, the pressure receiving portion 319 connected to the other side of the pressure receiving connection portion 313 by a cap nut and washer, and the cap nut and the other side of the pressure receiving portion 319; Electrothermal hot water characterized in that it comprises a pressure holding part fixing screw 320 and the pressure holding part fixing nipple 330 for sealing the other side of the pressure holding part fixing screw 320 connected by the washer. Thermal fluid leak prevention pressure holding device of pipe. 삭제delete 청구항 1에 있어서, 상기 압력유지부고정나사(320)는 일측이 외부 설치된 연결관수나사부(320-32)와, 상기 연결관수나사부(320-32)의 하부에 설치된 연결홈부(320-34)와, 상기 연결홈부(320-34)의 하부에 상기 연결관수나사부(320-32)보다 직경이 적으며 후면으로 연장되며 다수의 테두리홈부가 설치된 압력유지연결부(320-33)로 구성되며,The method of claim 1, wherein the pressure holding part fixing screw 320 is connected to one side of the externally installed connecting threaded portion (320-32), and the connecting groove portion 320-34 installed in the lower portion of the connecting pipe threaded portion (320-32) and The lower portion of the connection grooves 320-34 has a diameter smaller than that of the connection pipe threading portions 320-32 and extends to the rear side, and includes a pressure holding connector 320-33 having a plurality of edge grooves. 다른 일측은 육각너트형상으로 내측에 암나사선이 구비된 구조임을 특징으로 하는 전열온수관의 열매체 누수방지 압력유지장치.The other side is hexagonal nut shape, the inner thread is provided with a female thread line on the inside, the thermal medium leakage prevention pressure maintenance device of the heat transfer hot water pipe.
KR1020090071917A 2009-08-05 2009-08-05 Heat medium water leakage prevention device of electric heat water pipes and pressure maintenance apparatus KR101077548B1 (en)

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