KR101366342B1 - Water control valve for heating apparatus - Google Patents

Water control valve for heating apparatus Download PDF

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Publication number
KR101366342B1
KR101366342B1 KR1020120137428A KR20120137428A KR101366342B1 KR 101366342 B1 KR101366342 B1 KR 101366342B1 KR 1020120137428 A KR1020120137428 A KR 1020120137428A KR 20120137428 A KR20120137428 A KR 20120137428A KR 101366342 B1 KR101366342 B1 KR 101366342B1
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South Korea
Prior art keywords
heating water
valve body
heating
pipe
distributor
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KR1020120137428A
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Korean (ko)
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양종만
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월드지플러스판매 주식회사
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00Actuating devices; Operating means; Releasing devices
    • F16K31/002Actuating devices; Operating means; Releasing devices actuated by temperature variation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32Details
    • F16K1/34Cutting-off parts, e.g. valve members, seats
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00Construction of housing; Use of materials therefor
    • F16K27/02Construction of housing; Use of materials therefor of lift valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00Hot-water central heating systems
    • F24D3/10Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
    • F24D3/1058Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system disposition of pipes and pipe connections
    • F24D3/1066Distributors for heating liquids
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2220/00Components of central heating installations excluding heat sources
    • F24D2220/02Fluid distribution means
    • F24D2220/0228Branched distribution conduits

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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)
  • Temperature-Responsive Valves (AREA)

Abstract

The present invention relates to a heating water flow rate control valve, and, more specifically, to a heating water flow rate control valve which is installed between a distributor and a heating pipe, which are to circulate the heating water of a boiler, is opened to circulate the heating water in the heating pipe when the temperature of the heating water drops below a predetermined temperature, and is closed to shut off the supply of the heating water circulated in the heating pipe when the temperature of the heating water exceeds the predetermined temperature so that the waste of fuel can be reduced and the heat of the distributor can be prevented from being directly transferred to the flow rate control valve. A heating water flow rate control valve according to the present invention for effects above comprises: a valve body part fixed to be coupled to a heating pipe connected to the supply pipe of a distributor; a binding part fixed to be coupled to the valve body part; and a control part installed inside the valve body part and controlling the supply of heating water, wherein the control part has a control member with a through-hole.

Description

난방수 유량조절밸브{Water control valve for heating apparatus}BACKGROUND OF THE INVENTION 1. Field of the Invention [0001]

본 발명은 난방수 유량조절밸브에 관한 것으로, 보다 상세하게는 보일러의 난방수를 순환시키는 분배기와 난방배관의 사이에 설치하여 난방수의 온도가 설정온도 이하로 내려가게 되면 난방배관으로 난방수가 순환하도록 개방하고, 온도가 설정 온도보다 상승하게 되면 난방배관을 순환하는 난방수의 공급을 차단하여 연료 낭비를 줄일 수 있도록 함과 동시에 분배기의 열이 직접 유량조절밸브로 전달되는 것을 방지할 수 있도록 한 난방수 유량조절밸브에 관한 것이다.
The present invention relates to a heating water flow control valve, and more particularly, installed between the distributor and the heating pipe to circulate the heating water of the boiler, when the temperature of the heating water falls below the set temperature, the heating water is circulated to the heating pipe. When the temperature rises above the set temperature, it cuts off the supply of heating water circulating in the heating pipe to reduce fuel waste and prevents heat from the distributor from being transferred directly to the flow control valve. The present invention relates to a heating water flow control valve.

일반적으로 한국의 난방구조는 여러 개의 방바닥에 독립적으로 설치되는 코일 형태의 다수의 난방배관과, 보일러로부터 공급되는 난방수를 다수의 난방배관으로 분배하는 분배기와, 분배기는 다수의 난방배관으로 난방수가 순환할 수 있도록 분배하는 공급관과 난방배관을 순환한 난방수를 보일러로 환수하는 환수관으로 이루어져 있다.In general, a heating structure in Korea has a plurality of coil-type heating pipes independently installed on a plurality of floors, a distributor for distributing the heating water supplied from the boiler into a plurality of heating pipes, and the distributor has a plurality of heating pipes. It consists of a supply pipe for distributing circulation and a return pipe for returning the heating water circulated through the heating pipe to the boiler.

그리고, 분배기에 각각 연결되는 난방배관에는 밸브가 설치되어 각각의 난방배관을 순환하는 난방수의 양을 조절한다.In addition, a valve is provided in the heating pipe connected to the distributor, and the amount of the heating water circulating in each heating pipe is adjusted.

즉, 종래의 분배기는 대한민국 특허등록 제10-1032641호 "바닥난방 온수보일러 분배기용 밸브"가 제시되어 있다.That is, a conventional distributor is disclosed in Korean Patent No. 10-1032641 entitled "Valve for a floor heating hot water boiler distributor ".

이러한, 특허등록 제10-1032641호는 보일러로부터 공급되는 난방수는 분배기와 각각의 난방배관과, 환수관을 거쳐 보일러로 순환하게 된다.Patent No. 10-1032641 discloses that the heating water supplied from the boiler is circulated to the boiler through the distributor and each heating pipe and the return pipe.

그런데, 상기한 구조에 있어서, 각각의 방의 바닥에 설치되는 난방배관의 길이나, 보일러와 난방배관 사이의 길이가 다르기 때문에 특정 온도로 세팅한 상태에서 보일러를 가동하였을 때 각각의 방마다 난방이 되는 정도가 다르다.In the above structure, since the length of the heating pipe provided at the bottom of each room and the length between the boiler and the heating pipe are different from each other, when the boiler is operated at a predetermined temperature, Is different.

즉, 동일한 시간 보일러를 작동시키는 경우 난방배관의 길이가 긴 큰 방과 난방배관의 길이가 짧은 작은 방의 경우 각각의 난방배관을 경유하는 난방수의 경유시간이나 순환량이 다르기 때문에 큰 방은 난방이 잘되지 않고 반대로 작은 방은 난방이 나무 잘되어 온도의 차이가 발생하게 된다.That is, when the boiler is operated at the same time, a large room does not heat well in a large room with a long heating pipe and a small room with a short heating pipe because the passing time or circulation amount of the heating water passing through each heating pipe is different. On the contrary, in small rooms, the heating is good and the temperature difference occurs.

또한, 보일러와 가까운 방의 경우에는 보일러와 멀리 떨어져 있는 방의 경우보다 난방이 더 잘되는 등 난방이 균일하게 이루어지지 않게 되는 문제점이 있었다.
Further, in the case of a room close to the boiler, there is a problem that the heating is more uniformly performed than in the case of a room far from the boiler.

본 발명은 상기한 종래의 문제점을 해결하기 위하여 안출된 것으로, 난방배관을 순환하여 환수하는 분배기의 환수관에 설치하여 설정온도에 도달하게 되면 자동으로 난방배관으로 순환하는 난방수를 차단하여 항상 일정한 온도로 난방이 이루어지도록 하는데 그 목적이 있다.The present invention has been made in order to solve the above-mentioned problems, is installed in the return pipe of the distributor to circulate the heating pipe is returned to the set temperature when reaching the set temperature automatically cut off the heating water circulating to the heating pipe is always constant The purpose is to ensure that the heating is done by temperature.

그리고, 제어부재의 원호 형상의 중심부에 관통공을 형성하여 난방수의 순환을 단속하는 제어부재에 의해 난방배관을 통하여 순환하는 난방수를 차단시 제어부재의 관통공을 통하여 미세한 난방수가 순환할 수 있도록 함으로써, 난방배관을 순환하는 난방수의 차단으로 인해 분배기에 정체되는 난방수의 압력에 의해 보일러에 과부하가 발생하는 것을 방지할 수 있도록 하는데 그 목적이 있다.Further, the minute heating water can be circulated through the through-hole of the control member when the heating water circulating through the heating pipe is cut off by forming a through-hole in the center of the arc shape of the control member to control the circulation of the heating water. By doing so, an object of the present invention is to prevent overloading of the boiler due to the pressure of the heating water stagnant in the distributor due to the blocking of the heating water circulating in the heating pipe.

또한, 밸브몸체의 일측부에 결속되어 난방배관이 결합 고정되는 결속부재를 별도로 구비함으로써, 밸브몸체의 내측에 결합되는 부품들을 용이하게 결합 시킬 수 있도록 함과 동시에 부품의 교체 또한 용이하게 수행할 수 있도록 하는데 그 목적이 있다.In addition, by separately provided with a binding member that is coupled to one side of the valve body is fixed to the heating pipe, it is possible to easily combine the components coupled to the inside of the valve body and at the same time can be easily replaced. The purpose is to make it.

그리고, 결속부재의 일측부에는 밸브몸체의 일측면에 밀착되는 오링을 구비함으로써, 밸브몸체와 결속부재의 사이로 난방수가 누수되는 것을 방지할 수 있도록 하는데 그 목적이 있다.In addition, one end of the binding member is provided with an O-ring in close contact with one side of the valve body, to prevent the leakage of the heating water between the valve body and the binding member.

또한, 모자 형상으로 형성된 제어부재의 개방부가 난방수가 순환하는 방향으로 향하도록 구비함으로써, 난방수의 순환을 차단시 분배기의 환수관에 잔류하는 난방수의 압력에 의해 밀리지 않고 더욱 견고하게 결속부재의 유로를 차단한 상태를 유지할 수 있도록 하는데 그 목적이 있다.In addition, the opening portion of the control member formed in the shape of a hat is provided in a direction in which the heating water circulates, so that when the circulation of the heating water is interrupted, the binding member is more firmly prevented from being pushed by the pressure of the heating water remaining in the return pipe of the distributor. The purpose is to keep the flow path blocked.

그리고, 형상기억스프링이 제어부재보다 난방수가 공급되는 전방에 위치되게 되어 난방수의 온도를 더욱 빨리 전달받게 되어 난방배관으로 공급되는 난방수의 온도에 빠르게 대처하여 난방수의 공급을 차단할 수 있도록 하는데 그 목적이 있다. And, the shape memory spring is located in front of the heating water supply than the control material to receive the temperature of the heating water more quickly to cope with the temperature of the heating water supplied to the heating pipe to cut off the supply of heating water. The purpose is.

또한, 분배기의 환수관과 유량조절밸브의 사이에 엑셀파이프를 구비함으로써, 분배기의 열이 유량조절밸브로 직접 전달되어 유량조절밸브가 오작동을 일으키는 것을 방지할 수 있도록 하는데 그 목적이 있다.
In addition, by providing an excel pipe between the return pipe of the distributor and the flow control valve, the purpose is to prevent the flow control valve from malfunctioning because the heat of the distributor is transferred directly to the flow control valve.

상기한 목적을 달성하기 위한 본 발명은 분배기에의 공급관에 연결되는 난방배관에 결합 고정되는 밸브몸체부와, 상기 밸브몸체부에 결합 고정되는 결속부와, 상기 밸브몸체부의 내측에 설치되어 난방수의 공급을 제어하는 제어부를 포하여 이루어지되, 상기 제어부의 제어부재에는 관통공이 형성된 것을 특징으로 한다.The present invention for achieving the above object is the valve body portion coupled to the heating pipe connected to the supply pipe to the distributor, the coupling portion is fixed to the valve body portion, the valve body portion is installed inside the heating water It is made to include a control unit for controlling the supply of, characterized in that the through-hole is formed in the control member of the control unit.

여기서, 상기 결속부재는 분배기의 환수관에 연결된 엑셀파이프에 결합되는 것을 특징으로 한다.Here, the binding member is characterized in that coupled to the excel pipe connected to the return pipe of the distributor.

나아가, 상기 밸브몸체부는 내측 길이 방향으로 단턱면이 형성되게 제1유로가 형성된 밸브몸체와, 상기 밸브몸체의 일측부에 나사 결합되는 제1고정너트와, 상기 밸브몸체의 타측부에 결속되는 제2고정너트로 이루어진 것을 특징으로 한다.Further, the valve body portion is a valve body formed with a first flow path so that the stepped surface is formed in the inner longitudinal direction, the first fixing nut is screwed to one side of the valve body, and the second binding to the other side of the valve body It is characterized by consisting of two fixing nuts.

아울러, 상기 밸브몸체는 일측부 외주면에는 제1고정너트가 나사 결합되는 제1나사산이 형성되고, 타측 외주면에는 제2고정너트가 결속되는 지지링이 형성되며, 제1나사산이 형성된 길이 방향으로 돌출되어 난방배관에 결속되는 제1체결구가 형성된 것을 특징으로 한다.In addition, the valve body is formed on the outer peripheral surface of one side of the first screw thread to which the first fixing nut is screwed, the support ring to the second fixing nut is formed on the other outer peripheral surface, protruding in the longitudinal direction in which the first thread is formed It characterized in that the first fastening port is bound to the heating pipe is formed.

또한, 상기 밸브몸체의 제1나사산이 형성된 방향에는 고정링이 결속되는 안착홈이 형성된 것을 특징으로 한다.In addition, in the direction in which the first screw thread of the valve body is formed is characterized in that the seating groove is formed to bind the fixing ring.

그리고, 상기 결속부는 밸브몸체부의 밸브몸체에 구비된 제2고정너트에 의해 결합 고정되되. 길이 방향으로 내측에 제2유로가 형성되고, 밸브몸체에 결합된 타측부로 돌출 형성되어 엑셀파이프에 결속되는 제2체결구가 형성된 결속부재와, 상기 밸브몸체에 접촉하는 결속부재의 일측면에 구비되는 오링과, 상기 결속부재의 외측부에 나사 결합되는 제3고정너트로 이루어진 것을 특징으로 한다.The coupling portion is coupled and fixed by a second fixing nut provided on the valve body of the valve body portion. A binding member having a second flow passage formed inside the lengthwise direction, protruding to the other side coupled to the valve body, and having a second fastening hole coupled to the excel pipe, and on one side of the binding member contacting the valve body; O-ring provided, characterized in that consisting of a third fixing nut screwed to the outer side of the binding member.

여기서, 상기 결속부재는 외주면 일측부에 제2고정너트가 나사 결합되는 제2나사산이 형성되고, 타측부에는 제3고정너트가 나사 결합되는 제3나사산이 형성된 것을 특징으로 한다.Here, the binding member is characterized in that the second screw thread to which the second fixing nut is screwed on one side of the outer circumferential surface, and the third screw thread to which the third fixing nut is screwed is formed on the other side.

나아가, 상기 결속부재의 제3나사산이 형성된 방향에는 고정링이 결속되는 안착홈이 형성된 것을 특징으로 한다.Further, the fastening member is formed with a seating groove to which the fastening ring is fastened in a direction in which the third screw thread is formed.

또한, 상기 제어부는 밸브몸체부의 밸브몸체에 형성된 제1유로의 단턱면에 안착되는 형상기억스프링이 구비되고, 상기 밸브몸체부의 밸브몸체에 형성된 제1유로에 위치되되, 결속부의 결속부재 일측면에 지지되는 탄성부재가 구비되며, 상기 형상기억스프링과, 탄성부재의 사이에 위치되어 결속부재의 제2유로를 개폐시키는 제어부재가 구비된 것을 특징으로 한다.The control unit may include a shape memory spring that is seated on an end face of a first flow path formed in a valve body of the valve body and is located in a first flow path formed in the valve body of the valve body, And a control member which is disposed between the shape memory spring and the elastic member and opens and closes the second flow path of the binding member is provided.

여기서, 상기 제어부재는 모자형상으로 형성되되, 일측부가 원호 형상으로 형성되고, 내측에 공간이 형성된 돌출구가 형성되고, 상기 돌출구의 내측면에는 다수개의 통로가 형성되며, 상기 돌출구의 내측 공간이 개방된 방향의 외주면에는 외측으로 절곡되어 탄성부재가 지지되는 지지구가 형성된 것을 특징으로 한다.Here, the control member is formed in the shape of a hat, one side is formed in an arc shape, a protrusion formed with a space formed on the inside, a plurality of passages are formed on the inner surface of the protrusion, the inner space of the protrusion is opened The outer circumferential surface of the direction is characterized in that the support is bent to the outside is formed elastic member is supported.

나아가, 상기 관통공은 돌출구의 원호 형상으로 형성된 중앙부에 관통공이 형성된 것을 특징으로 한다.
Further, the through hole is characterized in that the through hole is formed in the center portion formed in the shape of an arc of the protrusion.

이와 같이 구성된 본 발명은 난방배관으로 난방수가 순환할 수 있도록 분배기의 공급관에 설치하여 설정온도에 도달하게 되면 자동으로 난방배관으로 공급되는 난방수를 차단하여 항상 일정한 온도로 난방이 이루어지도록 하는 효과가 있다.The present invention configured as described above is installed in the supply pipe of the distributor so that the heating water can be circulated to the heating pipe when the set temperature is reached automatically cut off the heating water supplied to the heating pipe has the effect that the heating is always at a constant temperature have.

그리고, 제어부재의 원호 형상의 중심부에 관통공을 형성하여 난방수의 공급을 단속하는 제어부재에 의해 난방배관으로 공급되는 난방수를 차단시 제어부재의 관통공을 통하여 미세한 난방수가 순환할 수 있도록 함으로써, 난방배관으로 공급되는 난방수의 차단으로 인해 분배기의 공급관에 정체되는 난방수에 의해 보일러에 과부하가 발생하는 것을 방지할 수 있도록 하는 효과가 있다.Then, the through-hole is formed in the center of the arc shape of the control member so that the minute heating water can be circulated through the through-hole of the control member when the heating water supplied to the heating pipe is blocked by the control member intermittent to supply the heating water. By doing so, it is possible to prevent overloading of the boiler by the heating water stagnant in the supply pipe of the distributor due to the blocking of the heating water supplied to the heating pipe.

또한, 밸브몸체의 일측부에 결속되어 난방배관이 결합 고정되는 결속부재를 별도로 구비함으로써, 밸브몸체의 내측에 결합되는 부품들을 용이하게 결합 시킬 수 있도록 함과 동시에 부품의 교체 또한 용이하게 수행할 수 있도록 하는 효과가 있다.In addition, by separately provided with a binding member that is coupled to one side of the valve body is fixed to the heating pipe, it is possible to easily combine the components coupled to the inside of the valve body and at the same time can be easily replaced. It is effective.

그리고, 결속부재의 일측부에는 밸브몸체의 일측면에 밀착되는 오링을 구비함으로써, 밸브몸체와 결속부재의 사이로 난방수가 누수되는 것을 방지할 수 있도록 하는 효과가 있다.And, by providing an O-ring in close contact with one side of the valve body on one side of the binding member, there is an effect to prevent the heating water leakage between the valve body and the binding member.

또한, 모자 형상으로 형성된 제어부재의 개방부가 난방수가 순환하는 방향으로 향하도록 구비함으로써, 난방수의 순환을 차단시 분배기의 환수관에 잔류하는 난방수의 압력에 의해 밀리지 않고 더욱 견고하게 결속부재의 유로를 차단한 상태를 유지할 수 있도록 하는 효과가 있다.In addition, the opening portion of the control member formed in the shape of a hat is provided in a direction in which the heating water circulates, so that when the circulation of the heating water is interrupted, the binding member is more firmly prevented from being pushed by the pressure of the heating water remaining in the return pipe of the distributor. It is effective to keep the flow path blocked.

그리고, 형상기억스프링이 제어부재보다 난방수가 공급되는 전방에 위치되게 되어 난방수의 온도를 더욱 빨리 전달받게 되어 난방배관으로 공급되는 난방수의 온도에 빠르게 대처하여 난방수의 공급을 차단할 수 있도록 하는 효과가 있다.
In addition, the shape memory spring is located in front of the heating water supply than the control material to receive the temperature of the heating water more quickly to cope with the temperature of the heating water supplied to the heating pipe to cut off the supply of heating water. It works.

도 1은 본 발명에 따른 난방수 유량조절밸브가 분배기에 설치된 상태를 보인 사시도.
도 2는 본 발명에 따른 난방수 유량조절밸브를 보인 분리 사시도.
도 3은 본 발명에 따른 난방수 유량조절밸브를 보인 결합상태 사시도.
도 4는 본 발명에 따른 난방수 유량조절밸브를 보인 결합상태도.
도 5는 본 발명에 따른 난방수 유량조절밸브를 보인 단면도.
도 6a 및 도 6b는 본 발명에 따른 난방수 유량조절밸브의 작용관계를 보인 도면.
1 is a perspective view showing a state in which the heating water flow control valve is installed in the distributor.
Figure 2 is an exploded perspective view showing a heating water flow control valve according to the present invention.
Figure 3 is a perspective view of the combined state showing the heating water flow control valve according to the invention.
Figure 4 is a combined state showing the heating water flow control valve according to the invention.
5 is a sectional view showing a heating water flow control valve according to the present invention.
6a and 6b is a view showing the working relationship of the heating water flow control valve according to the invention.

이하, 본 발명에 따른 난방수 유량조절밸브에 대하여 첨부된 도면을 참조하여 상세히 설명하면 다음과 같다.Hereinafter, a heating water flow rate control valve according to the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 난방수 유량조절밸브가 분배기에 설치된 상태를 보인 사시도이고, 도 2는 본 발명에 따른 난방수 유량조절밸브를 보인 분리 사시도이고, 도 3은 본 발명에 따른 난방수 유량조절밸브를 보인 결합상태 사시도이고, 도 4는 본 발명에 따른 난방수 유량조절밸브를 보인 결합상태도이고, 도 5는 본 발명에 따른 난방수 유량조절밸브를 보인 단면도이다.1 is a perspective view showing a state in which the heating water flow control valve is installed in the distributor, Figure 2 is an exploded perspective view showing a heating water flow control valve according to the invention, Figure 3 is a heating water flow rate according to the present invention Figure 4 is a perspective view of the combined state showing a control valve, Figure 4 is a combined state view showing a heating water flow control valve according to the present invention, Figure 5 is a cross-sectional view showing a heating water flow control valve according to the present invention.

도 1 내지 도 5에 도시된 바와 같이 본 발명에 따른 난방수 유량조절밸브(100)는 보일러로부터 난방수를 공급받아 난방배관(106)으로 순환할 수 있도록 분배하는 분배기(102)로부터 공급받아 난방수가 순환하는 난방배관(106)에 결합 고정되는 밸브몸체부(110)가 구비된다.As shown in FIGS. 1 to 5, the heating water flow control valve 100 according to the present invention receives the heating water supplied from the distributor 102 for distributing the water to be circulated to the heating pipe 106 by receiving the heating water from the boiler. The valve body 110 is fixedly coupled to the heating pipe 106 in which water is circulated.

여기서, 상기 밸브몸체부(110)는 내측 길이 방향으로 제1유로(114)가 형성되고, 제1유로(114)에는 소정의 위치에 단턱면(115), 즉 난방배관(106)에 결속되는 위치의 직경이 작게 형성되도록 제1유로(114)에 단턱면(115)이 형성되도록 밸브몸체(112)가 구비된다.Here, the valve body portion 110 is formed with a first flow passage 114 in the inner longitudinal direction, the first flow passage 114 is bound to the step surface 115, that is, the heating pipe 106 at a predetermined position. The valve body 112 is provided so that the step surface 115 is formed in the first flow passage 114 so that the diameter of the position is small.

나아가, 상기 밸브몸체(112)는 일측부 외주면에 제1나사산(116)이 형성되고, 타측 외주면에는 강선으로 이루어지는 지지링(118)이 설치되며, 제1나사산(116)이 형성된 길이 방향으로 돌출되어 난방배관(106)에 결속되는 제1체결구(120)가 형성된다.Further, the valve body 112 has a first screw thread 116 formed on one side outer circumferential surface, a support ring 118 made of steel wire is installed on the other outer circumferential surface, and protrudes in the longitudinal direction in which the first screw thread 116 is formed. Thus, the first fastener 120 is bound to the heating pipe 106.

아울러, 상기 밸브몸체(112)의 제1나사산(116)이 형성된 방향, 즉 제1체결구(120)가 형성된 외측부에는 함몰되게 안착홈(122)이 형성되고, 이 안착홈(122)에 안착되는 난방배관(106)의 외측에 고정링(124)이 구비된다.In addition, a seating groove 122 is formed in a direction in which the first screw thread 116 of the valve body 112 is formed, that is, the outer side in which the first fastening hole 120 is formed, and is seated in the seating groove 122. The fixing ring 124 is provided on the outside of the heating pipe 106 to be.

이때, 상기 고정링(124)은 링 형상으로 형성되어 일측부가 절개되고, 내주면에는 다수개의 돌조가 형성되어 난방배관(106)을 압착 고정시키게 된다.At this time, the fixing ring 124 is formed in a ring shape, one side is cut, a plurality of protrusions are formed on the inner circumferential surface to fix the heating pipe 106 by compression.

그리고, 상기 밸브몸체(112)의 제1나사산(116)에 나사 결합되되, 제1체결구(120)에 결속되는 난방배관(106)을 견고하게 고정시키는 제1고정너트(130)가 구비된다.The first fixing nut 130 is screwed to the first screw thread 116 of the valve body 112 and firmly fixes the heating pipe 106 coupled to the first fastening hole 120. .

따라서, 상기 난방배관(106)이 밸브몸체(112)의 제1체결구(120)에 결속된 상태에서 제1나사산(116)에 제1고정너트(130)를 결합시키게 되면 제1고정너트(130)의 결속에 의해 고정링(124)을 가압하게 되어 난방배관(106)이 밸브몸체(112)에 결속된 상태를 유지하게 된다.Therefore, when the heating pipe 106 is coupled to the first fixing nut 130 to the first screw thread 116 in a state where the heating pipe 106 is bound to the first fastening hole 120 of the valve body 112, the first fixing nut ( The fixing ring 124 is pressed by the binding of 130 to maintain the heating pipe 106 bound to the valve body 112.

또한, 상기 밸브몸체(112)의 타측부에 결속되어 밸브몸체(112)의 외주면에 형성된 지지링(118)에 지지되는 제2고정너트(132)가 구비된다.In addition, a second fixing nut 132 is provided which is bound to the other side of the valve body 112 and supported by the support ring 118 formed on the outer circumferential surface of the valve body 112.

그리고, 상기 밸브몸체부(110)의 밸브몸체(112) 일측면에 밀착되게 설치되는 결속부(210)가 구비된다.Then, the binding unit 210 is provided to be in close contact with one side of the valve body 112 of the valve body 110.

여기서, 상기 결속부(210)는 밸브몸체(112)에 구비된 제2고정너트(132)에 의해 고정되되, 길이 방향 내측에 제2유로(214)가 형성되고, 밸브몸체(112)에 결합된 타측부로 돌출되게 제2체결구(216)가 형성되는 결속부재(212)가 구비된다.Here, the binding unit 210 is fixed by the second fixing nut 132 provided on the valve body 112, the second flow path 214 is formed in the longitudinal direction inside, is coupled to the valve body 112 The binding member 212 is provided with a second fastener 216 is formed to protrude to the other side.

이때, 상기 밸브몸체(112)에 접촉되는 접촉면에는 결속홈(218)이 형성되고, 이 결속홈(218)에 안착되는 오링(220)이 구비된다.At this time, a coupling groove 218 is formed in a contact surface contacting the valve body 112, and an O-ring 220 is seated in the coupling groove 218.

따라서, 상기 난방배관(106)을 순환하는 난방수는 제1유로(114)를 통하여 결속부재(212)의 제2유로(214)를 통하여 분배기(102)의 환수관(104)으로 환수될 때 밸브몸체(112)와 결속부재(212)의 결합부로 난방수가 누수되는 것이 방지되게 된다.Accordingly, when the heating water circulating through the heating pipe 106 is returned to the return pipe 104 of the distributor 102 through the second flow path 214 of the binding member 212 through the first flow path 114. The leakage of the heating water to the coupling portion of the valve body 112 and the binding member 212 is prevented.

나아가, 상기 결속부재(212)의 외측부 일측에는 밸브몸체(112)에 결합된 방향의 외측부에 제2고정너트(132)가 나사 결합되는 제2나사산(222)이 형성되고, 제2나사산(222)이 형성된 타측 외주면에는 단턱지게 형성되고, 밸브몸체(112)의 외측부에 결합되어 지지링(118)에 의해 이탈이 방지되는 제3고정너트(230)가 결합되는 제3나사산(224)이 형성된다.Further, a second screw thread 222 is formed on one side of the outer side of the binding member 212 in which the second fixing nut 132 is screwed to the outer side in the direction coupled to the valve body 112, and the second screw thread 222. ) Is formed on the other outer circumferential surface is formed stepped, the third screw thread 224 is coupled to the outer portion of the valve body 112 is coupled to the third fixing nut 230 is prevented from being separated by the support ring 118 do.

아울러, 상기 결속부재(212)에 형성된 제2체결구(216)의 외측부에 함몰되게 안착홈(217)이 형성되고, 이 안착홈(217)에는 엑셀파이프(410)가 안착되게 된다.In addition, a seating groove 217 is formed to be recessed in an outer portion of the second fastening hole 216 formed in the binding member 212, and an Excel pipe 410 is seated in the seating groove 217.

이때, 상기 고정링(240)은 링 형상으로 형성되어 일측부가 절개되고, 내주면에는 다수개의 돌조가 형성되어 엑셀파이프(410)를 압착 고정하게 된다.At this time, the fixing ring 240 is formed in a ring shape, one side is cut, and a plurality of protrusions are formed on the inner circumferential surface to fix the excel pipe 410 by compression.

또한, 상기 밸브몸체(112)의 제1유로(114)에 설치되어 난방수가 설정온도(45~47℃) 이상으로 상승하게 되면 결속부재(212)의 제2유로(214)를 차단하고, 설정온도(40~42℃) 이하로 떨어지게 되면 결속부재(212)의 제2유로(214)를 개방시키는 제어부(310)가 구비된다.In addition, when the heating water rises above the set temperature (45-47 ° C.) or more and is installed in the first flow passage 114 of the valve body 112, the second flow passage 214 of the binding member 212 is blocked and set. When the temperature falls below 40 ° C to 42 ° C, a controller 310 is provided to open the second flow path 214 of the binding member 212.

여기서, 상기 제어부(310)는 밸브몸체(112)의 제1유로(114)에 형성된 단턱면(115)에 안착되는 형상기억스프링(312)이 구비된다.The control unit 310 includes a shape memory spring 312 that is mounted on a step surface 115 formed in the first flow path 114 of the valve body 112.

나아가, 상기 밸브몸체(112)의 제1유로(114)에 구비되어 일측부가 결속부재(212)에 지지되는 탄성부재(314)가 구비된다.Furthermore, an elastic member 314 is provided in the first flow passage 114 of the valve body 112 and one side of the valve body 112 is supported by the binding member 212.

아울러, 상기 형상기억스프링(312)과 탄성부재(314)의 사이에 위치되되, 모자 형상으로 형성되어 결속부재(212)의 제2유로(214)를 개폐시키는 제어부재(320)가 구비된다.The control member 320 is positioned between the shape memory spring 312 and the elastic member 314 and is formed in a hat shape to open and close the second flow path 214 of the coupling member 212.

이때, 상기 제어부재(320)는 일측부, 즉 결속부재(212) 방향이 원호 형상으로 형성되고 내측에 공간이 형성되되, 밸브몸체(112)에 난방배관이 결속되는 방향이 개방되게 돌출구(322)가 형성되고, 개방된 방향의 돌출구(322) 외측부에는 외측부로 절곡되어 탄성부재(324)의 타측부가 지지되는 지지구(324)가 형성되며, 돌출구(322)의 외주면에는 다수개의 통로(323)가 형성되고, 돌출구(322)의 원호 형상으로 형성된 중앙부에는 관통공(322a)이 형성된다.At this time, the control member 320 has one side, that is, the binding member 212 is formed in a circular arc shape and a space is formed inside, the projection hole 322 so that the direction in which the heating pipe is coupled to the valve body 112 is opened. ) Is formed, a support 324 is bent to the outer side of the protrusion 322 in the open direction to support the other side of the elastic member 324, a plurality of passages on the outer peripheral surface of the protrusion 322 ( 323 is formed, and a through hole 322a is formed in the central portion formed in the arc shape of the protrusion 322.

여기서, 상기 돌출구(322)에 형성된 관통공(322a)은 미세한 난방수가 통과할 수 있도록 약 2mm~2.5mm의 직경으로 형성된다.Here, the through hole 322a formed in the protrusion 322 is formed to a diameter of about 2mm ~ 2.5mm so that the fine heating water can pass.

따라서, 상기 분배기(102)의 공급관(103)을 통하여 밸브몸체(112)로 공급되어 난방배관(106)으로 순환하는 난방수의 온도가 설정된 온도(45~47℃) 이상으로 상승하게 되면 형상기억스프링(312)이 팽창하면서 제어부재(320)를 가압하여 결속부재(212)의 제2유로(214)를 차단하게 되고, 설정된 온도(45~47℃) 이하로 떨어지게 되면 형상기억스프링(312)은 수축함과 동시에 탄성부재(314)의 탄성력에 의해 제어부재(320)를 원상복귀시켜 결속부재(212)의 제2유로(214)를 개방시키게 된다.Therefore, when the temperature of the heating water supplied to the valve body 112 through the supply pipe 103 of the distributor 102 and circulated to the heating pipe 106 rises above the set temperature (45 to 47 ° C.), the shape memory As the spring 312 expands, the control member 320 is pressed to block the second flow path 214 of the binding member 212, and when the temperature falls below the set temperature (45 to 47 ° C.), the shape memory spring 312 is applied. At the same time, the control unit 320 is returned to its original state by the elastic force of the elastic member 314 to open the second flow path 214 of the binding member 212.

그리고, 상기 결속부(210)의 결속부재(212)와 분배기(102)의 환수관(104) 사이에 설치되어 분배기(102)의 열이 제어부(310)로 전달되는 것을 방지하는 엑셀파이프(410)가 구비된다.In addition, the excel pipe 410 is installed between the binding member 212 of the binding unit 210 and the return pipe 104 of the distributor 102 to prevent the heat of the distributor 102 from being transferred to the control unit 310. ) Is provided.

여기서, 상기 엑셀파이프(410)는 일측부는 결속부(210)의 결속부재(212)에 형성된 제2체결구(216)에 결합 고정되고, 타측부는 분배기(102)의 환수관(104)에 결합 고정된다.Here, the Excel pipe 410 is fixed to one side is coupled to the second fastening hole 216 formed in the binding member 212 of the binding unit 210, the other side to the return pipe 104 of the distributor 102. Combined and fixed.

이때, 엑셀프이프(410)는 PVC파이프 등 열전도율이 낮은 플라스틱 재질로 이루어진 파이프이다. At this time, the Excel tape 410 is a pipe made of a plastic material having a low thermal conductivity such as PVC pipe.

따라서, 상기 결속부재(212)와 분배기(102)의 환수관(104) 사이에 설치되어 분배기(102)의 열이 밸브몸체(112)의 내측에 구비된 제어부(310)의 형상기억스프링(312)으로 전달되어 이 형상기억스프링(312)이 오작동을 일으키는 것을 방지할 수 있게 된다.
Therefore, the shape memory spring 312 of the control unit 310 is provided between the binding member 212 and the return pipe 104 of the distributor 102 so that the heat of the distributor 102 is provided inside the valve body 112. The shape memory spring 312 can be prevented from malfunctioning.

이와 같이 구성된 본 발명에 따른 난방수 유량조절밸브에 대한 작용관계는 다음과 같다.The working relationship of the heating water flow control valve according to the present invention constructed as described above is as follows.

도 6a 및 도 6b는 본 발명에 따른 난방수 유량조절밸브의 작용관계를 보인 도면이다.6a and 6b is a view showing the working relationship of the heating water flow control valve according to the invention.

이에 도시된 바와 같이 본 발명에 따른 난방수 유량조절밸브(100)는 보일러로부터 난방수를 공급받아 난방배관(106)으로 분배하는 분배기(102)의 공급관(103)을 통하여 난방수가 난방배관(106)을 순환하게 되고, 순환한 난방수는 분배기(102)의 환수관(104)으로 환수되어 보일러로 공급하는 분배기(102)의 환수관(104) 사이에 설치된다.As shown therein, the heating water flow control valve 100 according to the present invention receives the heating water from the boiler through the supply pipe 103 of the distributor 102 which receives the heating water and distributes it to the heating pipe 106. ) Is circulated, and the circulated heating water is installed between the return pipes 104 of the distributor 102 to be returned to the return pipe 104 of the distributor 102 and supplied to the boiler.

이렇게, 상기 분배기(102)의 환수관(104)과 난방배관(106) 사이에 설치된 상태에서 난방수는 난방배관(106)을 순환한 후 밸브몸체(112) 및 결속부재(212)에 형성된 제1,2유로(114)(214)를 경유하여 엑셀파이프(410)을 통하여 분배기(102)의 환수관(104)으로 환수되고, 환수된 난방수는 보일러로 공급되어 보일러에서 가열하여 다시 분배기(102)로 공급되어 분배기(102)의 공급관(103)을 통하여 분배 공급되어 난방배관(106)을 순환하는 방식으로 난방이 이루어지게 된다.Thus, the heating water in the state installed between the return pipe 104 and the heating pipe 106 of the distributor 102 is formed in the valve body 112 and the binding member 212 after circulating the heating pipe 106 The first and second flow paths 114 and 214 are returned to the return pipe 104 of the distributor 102 through the excel pipe 410, and the returned heating water is supplied to the boiler, heated in the boiler, and then the distributor ( 102 is supplied to the distribution through the supply pipe 103 of the distributor 102 is heated in a manner that circulates the heating pipe 106.

이때, 상기 난방배관(106)을 순환하여 밸브몸체(112) 및 결속부재(212)의 제1,2유로(114)(214) 및 엑셀파이프(410)를 경유하여 환수관(104)으로 환수될 때 난방수의 온도가 설정온도 이하에서는 탄성부재(314)의 탄성력에 의해 제어부재(320)를 형상기억스프링(312) 방향으로 가압하는 상태가 되어 결속부재(212)의 제2유로(214)가 개방되고, 제2유로(214)가 개방된 상태에서 난방수는 결속부재(212)의 제2유로(214)를 통하여 엑셀파이프(410)를 통해 환수관(104)으로 환수되고, 환수된 난방수는 보일러에서 가열되어 다시 분배기(102)의 공급관(103)에 의해 분배되어 난방배관(106)을 순환하여 난방이 이루어지게 된다.At this time, the heating pipe 106 is circulated to return to the return pipe 104 via the first and second flow paths 114 and 214 and the excel pipe 410 of the valve body 112 and the binding member 212. When the temperature of the heating water is lower than the set temperature, the second channel 214 of the binding member 212 is brought into a state in which the control member 320 is pressed toward the shape memory spring 312 by the elastic force of the elastic member 314. ) Is opened, and the heating water is returned to the return pipe 104 through the Excel pipe 410 through the second flow path 214 of the binding member 212 while the second flow path 214 is opened. The heated water is heated in the boiler and distributed again by the supply pipe 103 of the distributor 102 to circulate the heating pipe 106 to perform heating.

즉, 상기 탄성부재(314)의 탄성력에 의해 형상기억스프링(312) 방향으로 발생하는 가압력에 의해 결속부재(212)의 제2유로(214)가 개방되고, 제2유로(214)가 개방된 상태에서 난방수는 밸브몸체(112)의 제1유로(114)를 통하여 순환된 난방수가 제어부재(320)의 통로(323) 및 주변을 통하여 제2유로(214)로 이동하여 환수관(104)으로 환수되게 된다.That is, the second flow path 214 of the binding member 212 is opened by the pressing force generated in the direction of the shape memory spring 312 by the elastic force of the elastic member 314, and the second flow path 214 is opened The heating water circulated through the first flow path 114 of the valve body 112 moves to the second flow path 214 through the passage 323 and the periphery of the control member 320 and flows into the water return pipe 104 ).

이와 같이 상기 결속부재(212)의 제2유로(214)가 개방된 상태에서 난방수가 난방배관(106)을 순환하면서 난방이 이루어지게 된다.As described above, the heating water is circulated through the heating pipe 106 while the second flow path 214 of the coupling member 212 is opened.

한편, 상기 난방배관(106)을 통하여 난방이 이루어지는 과정에서 난방수의 온도가 설정온도 이상으로 상승하게 되면 형상기억스프링(312)이 팽창하면서 제어부재(320)를 결속부재(212) 방향으로 가압하게 되고, 이때 제어부재(320)의 돌출구(322)는 탄성부재(314)를 가압하면서 결속부재(212)의 제2유로(214) 입구 방향으로 이동하여 결속부재(212)의 제2유로(214)를 차단하게 되어 난방수가 난방배관(106)을 순환하는 것이 차단되게 된다.On the other hand, when the temperature of the heating water rises above the set temperature in the process of heating through the heating pipe 106, the shape memory spring 312 expands and presses the control member 320 in the direction of the binding member 212. At this time, the protrusion 322 of the control member 320 moves in the inlet direction of the second flow path 214 of the binding member 212 while pressing the elastic member 314 (the second flow path of the binding member 212 ( 214 is blocked, so that the heating water circulates through the heating pipe 106.

이때, 상기 결속부재(212)의 제2유로(214)를 제어부재(320)의 돌출구(322)가 차단할 때 돌출구(322)의 중심부에 형성된 관통공(322a)을 통하여 미세한 난방수가 난방배관(106)으로 공급되게 되어 분배기(102)의 공급관(104)에 정체되는 난방수에 의해 보일러에 과부하가 발생하는 것을 방지할 수 있게 된다.At this time, when the second passage 214 of the binding member 212 is blocked by the protrusion 322 of the control member 320, the minute heating water through the through hole (322a) formed in the center of the protrusion 322 heating pipe ( 106, it is possible to prevent the boiler from being overloaded by the heating water stagnant in the supply pipe 104 of the distributor 102.

또한, 상기 결속부재(212)의 제2유로(214)를 제어부재(320)의 돌출구(322)가 밀폐시킬 때 돌출구(322)의 내측 공간의 개방부가 난방수가 공급되는 방향으로 개방되어 난방수가 돌출구(322)의 공간으로 침투하는 난방수의 수압에 의해 더욱 견고하게 제어부재(320)의 돌출구(322)가 결속부재(212)의 제2유로(214)를 차단한 상태를 유지할 수 있게 된다.When the second passage 214 of the coupling member 212 is closed by the protrusion 322 of the control member 320, the opening of the inner space of the protrusion 322 is opened in the direction in which the heating water is supplied, The protruding port 322 of the control member 320 can maintain the state in which the second flow path 214 of the coupling member 212 is blocked by the water pressure of the heating water penetrating into the space of the protrusion 322 .

그리고, 상기 결속부재(212)와 환수관(104) 사이에 구비된 엑셀파이프(410)에 의해 환수관(104)의 열기가 유량조절밸브(100)의 형상기억스프링(312)으로 직접 전달되는 것을 차단하게 되어 형상기억스프링(312)의 오작동을 일으키는 것을 방지하게 된다.In addition, the heat of the return pipe 104 is directly transmitted to the shape memory spring 312 of the flow control valve 100 by the Excel pipe 410 provided between the binding member 212 and the return pipe 104. This prevents the malfunction of the shape memory spring 312.

그리고, 상기 제어부재(320)의 돌출구(322)에 의해 결속부재(212)의 제2유로(214)를 차단한 상태에서 난방수의 온도가 설정온도(45~47℃) 이하로 떨어지게 되면 형상기억스프링(312)이 수축하면서 제어부재(320)에 가압하는 가압력이 소실되게 되고, 형상기억스프링(312)의 가압력이 소실됨과 동시에 탄성부재(314)의 탄성력에 의해 제어부재(320)를 형상기억스프링(312) 방향으로 가압하여 결속부재(212)의 제2유로(214)를 개방시키게 된다.When the temperature of the heating water falls below the set temperature (45 to 47 ° C) in a state in which the second flow path 214 of the binding member 212 is blocked by the protrusion 322 of the control member 320, The pressing force applied to the control member 320 by the memory spring 312 contracts and the pressing force of the shape memory spring 312 disappears and at the same time the control member 320 is deformed by the elastic force of the elastic member 314 And presses it in the direction of the memory spring 312 to open the second flow path 214 of the binding member 212. [

이렇게, 상기 결속부재(212)의 제2유로(214)가 개방되게 되면 분배기(102)의 공급관(104)을 통하여 난방배관(106)으로 공급된 난방수가 밸브몸체(112) 및 결속부재(212)의 제1,2유로(114)(214)를 경유하여 환수관(104)으로 환수되게 되게 된다.When the second flow path 214 of the coupling member 212 is opened as described above, the heating water supplied to the heating pipe 106 through the supply pipe 104 of the distributor 102 is supplied to the valve body 112 and the coupling member 212 Through the first and second flow paths 114 and 214 of the first and second flow paths 114 and 214.

이와 같이 상기 형상기억스프링(312)이 온도 변화에 따라 평창과 수축 동작을 수행하게 되어 제어부재(320)의 돌출구(322)가 결속부재(212)의 제2유로(214) 입구를 차단 또는 개방시키는 방식으로 다수개의 난방배관(106)으로 공급되는 난방수를 제어하게 난방배관(106)이 배관된 다수개의 방에 난방이 일정한 온도로 고르게 난방이 이루어지게 된다.The shape memory spring 312 performs the shrinking operation in accordance with the temperature change so that the protrusion 322 of the control member 320 blocks or opens the inlet of the second flow path 214 of the binding member 212, The heating is uniformly performed at a constant temperature in a plurality of rooms where the heating pipe 106 is piped so as to control the heating water supplied to the plurality of heating pipes 106 in a manner.

또한, 상기 엑셀파이프(410)에 의해 환수관(104)의 열이 형상기억스프링(312)으로 직접 전달되는 것을 차단하게 되어 유량조절밸브(100)의 오작동을 일으키는 것을 방지하게 된다. In addition, the heat of the return pipe 104 is prevented from being directly transmitted to the shape memory spring 312 by the Excel pipe 410 to prevent the malfunction of the flow control valve 100.

따라서, 상기 난방배관(106)을 통하여 순환하는 난방수의 양을 자동으로 조절하여 난방배관(106)의 길이나 거리에 관계없이 고르게 난방할 수 있도록 하여 에너지 절감효과를 기대할 수 있게 된다.
Accordingly, the amount of heating water circulating through the heating pipe 106 is automatically controlled, so that the heating pipe 106 can be heated evenly regardless of the length or the distance of the heating pipe 106, thereby saving energy.

상기에서는 본 발명에 따른 난방수 유량조절밸브에 대한 바람직한 실시예에 대하여 설명하였지만, 본 발명은 이에 한정되는 것이 아니고, 특허청구범위와 발명의 상세한 설명 및 첨부한 도면의 범위 안에서 여러 가지로 변형하여 실시하는 것이 가능하고, 이 또한 본 발명의 권리범위에 속한다.
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, It is also within the scope of the present invention.

100 : 난방수 유량조절밸브 110 : 밸브몸체부
112 : 밸브몸체 114 : 제1유로
115 : 단턱면 116 : 제1나사산
118 : 지지링 120 : 제1체결구
122 : 안착홈 124 : 고정링
130 : 제1고정너트 132 : 제2고정너트
210 : 결속부 212 : 결속부재
214 : 제2유로 216 : 제2체결구
217 : 안착홈 218 : 결속홈
220 : 오링 222 : 제2나사산
224 : 제3나사산 230 : 제3고정너트
240 : 고정링 310 : 제어부
312 : 형상기억스프링 314 : 탄성부재
320 : 제어부재 322 : 돌출구
322a : 관통공 323 : 통로
324 : 지지구 410 : 엑셀파이프
100: heating water flow rate control valve 110: valve body portion
112: valve body 114: first flow path
115: step surface 116: first thread
118: support ring 120: first fastener
122: seat groove 124: stationary ring
130: first fixing nut 132: second fixing nut
210: coupling portion 212: coupling member
214: second flow path 216: second fastening hole
217: seating groove 218: binding groove
220: O-ring 222: Second thread
224: third thread 230: third fixing nut
240: stationary ring 310: control unit
312: shape memory spring 314: elastic member
320: control member 322:
322a: through hole 323: passage
324: support 410: excel pipe

Claims (11)

분배기(102)에의 공급관(103)에 연결되는 난방배관(106)에 결합 고정되는 밸브몸체(112)에는 내측 길이방향으로 단턱면(115)이 형성되게 제1유로(114)가 형성되고 상기 밸브몸체(112)의 일측부에 나사 결합되는 제1고정너트(130)와, 타측부에 결속되는 제2고정너트(132)로 이루어진 밸브몸체(110)와,
상기 밸브몸체(110)의 밸브몸체(112)에 구비된 제2고정너트(132)에 의해 결합 고정되되, 길이방향으로 내측에 제2유로(214)가 형성되고, 밸브몸체(112)에 결합된 타측부로 돌출 형성되어 엑셀파이프(410)에 결속되는 제2체결구(216)가 형성된 결속부재(212)와, 상기 밸브몸체(112)에 접촉하는 결속부재(212)의 일측면에 구비되는 오링(220)과, 상기 결속부재(212)의 외측부에 나사 결합되는 제3고정너트(230)를 형성한 결속부(210)와,
상기 밸브몸체(110)의 내측에 설치되어 난방수의 공급을 제어하는 제어부(310)를 포합하여 이루어지되, 상기 제어부(310)의 제어부재(320)는 관통공(322a)이 형성된 것을 특징으로 하는 난방수 유량조절밸브.
A first flow passage 114 is formed in the valve body 112 coupled to the heating pipe 106 connected to the supply pipe 103 to the distributor 102 so that the stepped surface 115 is formed in the inner longitudinal direction, and the valve is formed. A valve body (110) consisting of a first fixing nut (130) screwed to one side of the body (112) and a second fixing nut (132) to be coupled to the other side;
It is coupled and fixed by the second fixing nut 132 provided on the valve body 112 of the valve body 110, the second flow path 214 is formed in the longitudinal direction inside, is coupled to the valve body 112 A binding member 212 formed with a second fastening hole 216 formed to protrude to the other side and coupled to the excel pipe 410, and provided on one side of the binding member 212 in contact with the valve body 112. A binding portion 210 having an O-ring 220 to be formed, and a third fixing nut 230 screwed to an outer portion of the binding member 212;
Is installed inside the valve body 110 is made to include a control unit 310 for controlling the supply of heating water, the control member 320 of the control unit 310 is characterized in that the through hole (322a) is formed Heating water flow control valve.
삭제delete 삭제delete 삭제delete 삭제delete 삭제delete 청구항 1에 있어서, 상기 결속부재(212)는 외주면 일측부에 제2고정너트(132)가 나사 결합되는 제2나사산(222)이 형성되고, 타측부에는 제3고정너트(230)가 나사 결합되는 제3나사산(230)이 형성된 것을 특징으로 하는 난방수 유량조절밸브.The method of claim 1, wherein the binding member 212 is formed with a second screw thread 222, the second fixing nut 132 is screwed on one side of the outer peripheral surface, the third fixing nut 230 is screwed on the other side Heating water flow control valve, characterized in that the third screw thread 230 is formed. 청구항 1에 있어서, 상기 결속부재(212)는 제3나사산(224)이 형성된 방향에는 고정링(240)이 결속되는 안착홈(217)이 형성된 것을 특징으로 하는 난방수 유량조절밸브.The heating water flow control valve according to claim 1, wherein the binding member (212) has a seating groove (217) to which the fixing ring (240) is bound in a direction in which the third screw thread (224) is formed. 삭제delete 삭제delete 삭제delete
KR1020120137428A 2012-11-29 2012-11-29 Water control valve for heating apparatus KR101366342B1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060131345A (en) * 2005-06-16 2006-12-20 신화정공 주식회사 A hot water distributor with header and valve one body type
KR20070022431A (en) * 2005-08-22 2007-02-27 주식회사 대한비철금속 Automatic valve for adjustale temperature
KR100779516B1 (en) 2007-08-29 2007-11-27 양종만 A heat water control valve
KR100934995B1 (en) * 2009-09-01 2009-12-31 주식회사 지케이에코놀로지 Automatic valve included minute flux control

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060131345A (en) * 2005-06-16 2006-12-20 신화정공 주식회사 A hot water distributor with header and valve one body type
KR20070022431A (en) * 2005-08-22 2007-02-27 주식회사 대한비철금속 Automatic valve for adjustale temperature
KR100779516B1 (en) 2007-08-29 2007-11-27 양종만 A heat water control valve
KR100934995B1 (en) * 2009-09-01 2009-12-31 주식회사 지케이에코놀로지 Automatic valve included minute flux control

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