KR900002420Y1 - Gas control valve for gas boiler - Google Patents

Gas control valve for gas boiler Download PDF

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Publication number
KR900002420Y1
KR900002420Y1 KR2019860016366U KR860016366U KR900002420Y1 KR 900002420 Y1 KR900002420 Y1 KR 900002420Y1 KR 2019860016366 U KR2019860016366 U KR 2019860016366U KR 860016366 U KR860016366 U KR 860016366U KR 900002420 Y1 KR900002420 Y1 KR 900002420Y1
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KR
South Korea
Prior art keywords
gas
opening
closing
solenoid
amount
Prior art date
Application number
KR2019860016366U
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Korean (ko)
Other versions
KR880008157U (en
Inventor
조의성
Original Assignee
주식회사금성사
구자학
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Priority to KR2019860016366U priority Critical patent/KR900002420Y1/en
Publication of KR880008157U publication Critical patent/KR880008157U/en
Application granted granted Critical
Publication of KR900002420Y1 publication Critical patent/KR900002420Y1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K19/00—Arrangements of valves and flow lines specially adapted for mixing fluids
    • F16K19/003—Specially adapted for boilers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift 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
    • F16K1/32—Details
    • F16K1/54—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
    • F16K31/084—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet the magnet being used only as a holding element to maintain the valve in a specific position, e.g. check valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K2900/00—Special features of, or arrangements for fuel supplies
    • F23K2900/05002—Valves for gaseous fuel supply lines

Abstract

내용 없음.No content.

Description

온수, 난방겸용 가스보일러의 가스공급량 조절장치Gas supply amount control device for hot water and heating gas boiler

제 1 도와 제 2 도는 본 고안의 종단면도로서, 제 1 도는 난방 사용시 가스 유출량을 고정한 상태도.1 and 2 is a longitudinal sectional view of the present invention, Figure 1 is a state in which the gas outflow fixed when using the heating.

제 2 도는 온수 사용시 솔레노이드가 작동된 상태도.2 is a state in which the solenoid is operated when using hot water.

제 3 도는 종래 장치의 종단면도.3 is a longitudinal sectional view of a conventional apparatus.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 밸브몸체 5 : 개폐디스크1: valve body 5: open / close disk

6 : 개폐봉 7 : 스프링6: opening rod 7: spring

9 : 솔레노이드 10 : 가스량조절봉9: solenoid 10: gas volume control rod

10a, 10b ; 나사부10a, 10b; Screw

본 고안은 온, 오프 기능만을 가진 가스밸브에 부착시켜 가스량을 조절할 수 있도록 된 온수, 난방 겸용 가스 보일러의 가스공급량 조절장치에 관한 것으로, 특히 가스보일러의 사용 용도에 따라 온수 기능시에는 가스량의 조절이 가능하고, 난방 기능시에는 가스량을 고정시킬 수 있도록 한 것이다.The present invention relates to a gas supply amount control device for a hot water and heating gas boiler that is attached to a gas valve having an on / off function only to adjust the gas amount. This is possible, so that the amount of gas can be fixed at the heating function.

일반적으로 솔레노이드를 이용하는 가스량 조절장치는 제 3도와 같이 가스입구(2)와 가스출구(3)가 동일선상에 있지 않고 가스입구(2)와 출구(3) 사이에 개폐디스크(5)가 스프링(7)으로 탄력설치되어 밸브 몸체(1)에 형성된 돌기(4)에 밀착되어 있으며, 통상의 상태에서는 개폐디스크(5)에 의해 가스입구(2)가 폐쇄되어 있다가 솔레노이드(9)에 전원을 인가하면 그 자력에 의해 개폐디스크(5)가 스프링(7)을 압축시키면서 솔레노이드(9) 방향으로 당겨져 가스입구(2)를 개방하도록 구성되어 있다.In general, the gas amount regulating device using the solenoid does not have the gas inlet 2 and the gas outlet 3 in the same line as shown in FIG. 3, and the opening / closing disk 5 is spring-loaded between the gas inlet 2 and the outlet 3. 7) is elastically installed in close contact with the projection 4 formed on the valve body 1, and in the normal state, the gas inlet 2 is closed by the opening / closing disk 5, and then the power is supplied to the solenoid 9. When applied, the opening / closing disk 5 is pulled in the direction of the solenoid 9 by the magnetic force to open the gas inlet 2 by the magnetic force.

그러나 이러한 구조로 된 종래의 장치는 개폐디스크(5)에 의해 가스입구(2)를 폐쇄하거나 개방시킬 수 있는 단순한 기능만을 가지고 있고, 또 개폐디스크(5)의 개방정도(가스공급량과 동일)가 솔레노이드(9)에 미리 설정되는 자력에 의해 결정되도록 되어 있기 때문에 밸브가 소용량으로 셋팅된 상태에서 순간 온수를 사용코저할때에는 가스공급량이 부족하게 되며, 반대로 난방면적이 작은 경우에는 소량의 가스만으로 난방이 이루어질 수 있음에도 불구하고 필요 이상의 많은 가스가 공급되어 가스의 낭비를 초래하게 되는 경우가 많았다.However, the conventional apparatus having such a structure has only a simple function of closing or opening the gas inlet 2 by the opening / closing disk 5, and the opening degree of the opening / closing disk 5 is the same as that of the gas supply amount. Since it is determined by the magnetic force set in advance in the solenoid 9, the gas supply amount is insufficient when the hot water is used when the valve is set to a small capacity. On the contrary, when the heating area is small, only a small amount of gas is heated. Although this can be done, there are many cases where more gas than necessary is supplied, resulting in waste of gas.

본 고안은 종래의 이와같은 문제점을 해소하기 위한 것으로, 개폐디스크의 일측에 가스량 조절봉을 설치하여 가스보일러의 사용 용도에 따라 공급되는 가스량을 적절히 조절할 수 있도록 한 것인바, 이를 첨부도면에 의해 더욱 상세히 설명하면 다음과 같다.The present invention is to solve such problems in the prior art, by installing a gas amount adjusting rod on one side of the opening and closing disk to properly adjust the amount of gas supplied according to the use of the gas boiler, further by the accompanying drawings It will be described in detail as follows.

가스입구(2)와 가스출구(3)를 가진 밸브몸체(1)내에 개폐디스크(5)를 가진 개폐봉(6)을 스프링(7)으로 탄력 설치하여 개폐디스크(5)가 돌기(4)에 밀착되도록 하고 밸브몸체(1)의 일측에는 가이드관(8)과 솔레노이드(9)를 설치하여 솔레노이드(9)의 자력과 스프링(7)의 탄발력에 의해 개폐디스크(5)가 가스입구(2)를 개폐하도록 된 것에 있어서, 밸브몸체(1)의 다른 일측에 개폐면적 조절용 나사부(10a)와 고정용 나사부(10b)가 일체로 형성된 가스량 조절봉(10)을 나사끼우기로 결합하여 그 가스량 조절봉(10)의 선단이 개폐디스크(5)에 접속되도록 한 것이다.In the valve body 1 having the gas inlet 2 and the gas outlet 3, the opening / closing rod 6 having the opening / closing disk 5 is elastically installed by the spring 7 so that the opening / closing disk 5 turns 4. And the guide tube 8 and the solenoid 9 are installed at one side of the valve body 1 so that the opening / closing disk 5 is opened by the magnetic force of the solenoid 9 and the spring force of the spring 7. 2) In the opening and closing, the gas amount adjusting rod 10 formed by integrally forming the opening and closing area adjustment screw portion 10a and the fixing screw portion 10b on the other side of the valve body 1 by screwing the gas amount The tip of the adjusting rod 10 is to be connected to the opening and closing disk (5).

도면중 미설명 부호 11은 가스의 누출을 방지하기 위한 패킹, 12는 가스량 조절봉의 고정을 위한 너트, 13은 개폐봉의 이동거리를 제한하기 위한 걸림턱이다.In the figure, reference numeral 11 is a packing for preventing the leakage of gas, 12 is a nut for fixing the gas amount adjusting rod, 13 is a locking jaw for limiting the moving distance of the opening and closing rods.

이와같이 구성된 본 고안은 가스보일러를 난방기능으로 사용할때에는 솔레노이드(9)에 전원을 인가하지 않은 상태에서 가스량 조절봉(10)에 의해 난방출력(가스공급량)을 고정시켜 사용하고 온수기능으로 사용할 때에는 솔레노이드(9)에 의해 개폐디스크(5)와 개폐봉(6)을 작동시켜 가스량을 조절하게 되는 것으로, 그 작용 효과를 설명하면 다음과 같다.When the gas boiler is used as a heating function, the present invention is constructed so that the heating output (gas supply amount) is fixed by the gas amount adjusting rod 10 in the state of not applying power to the solenoid 9 and the solenoid when using the hot water function. By operating the opening and closing disk 5 and the opening and closing rod (6) to adjust the amount of gas by (9), the effect of the operation will be described as follows.

먼저 난방기능으로 사용시에는 제 1 도와 같이 솔레노이드(9)를 작동시키지 않은 상태로 사용하게 되는데, 이때에는 솔레노이드(9)에 자력이 발생하지 않아 개폐봉(6)과 일체로 형성된 개폐디스크(5)는 스프링(7)의 탄발력에 의해 가스입구(2)방향으로 밀리는 힘을 받게 되고, 따라서 가스량 조절봉(10)의 진퇴에 따라 개폐디스크(5)의 위치가 결정되므로 가스량 조절봉(5)에 의해 가스공급량을 조절할 수 있으며 조절후에는 고정용 나사부(10b)에 결합된 너트(12)를 이용하게 개폐디스크(5)의 위치를 고정시킬 수 있다.First, when the heating function is used, the solenoid 9 is not operated as shown in the first diagram. At this time, the magnetic force does not occur in the solenoid 9, and the opening and closing disc 5 integrally formed with the opening and closing rod 6 is provided. Is pushed toward the gas inlet 2 by the elastic force of the spring (7), the position of the opening and closing disk (5) is determined according to the advancing and retreat of the gas amount adjusting rod (10), the gas amount adjusting rod (5) Gas supply amount can be adjusted by, and after adjustment, the position of the opening and closing disk 5 can be fixed by using the nut 12 coupled to the fixing screw portion 10b.

난방기능으로 사용도중 가스보일러를 온수기능으로 사용코저 할 때에는 선택놉(도시는 생략함)을 온수위치로 돌려 사용하게 되는데, 선택놉을 온수위치로 회전시키면 제 2 도와 같이 솔레노이드(9)에 전원이 인가됨과 동시에 그 솔레노이드(9)의 자력에 의해 개폐봉(6)이 가이드관(8)에 형성된 걸림턱(13)에 닿을때까지 개폐봉(6)과 개폐디스크(5)가 솔레노이드(9)방향으로 당겨져 가스입구(2)를 완전 개방하게 되고, 따라서 가스입구(2)로 유입되는 가스가 전량 가스출구(3)를 통해 공급되므로 단시간내에 온수를 사용할 수 있게 되는 것이다.When the gas boiler is used as a hot water function during the heating function, the selection knob (not shown) is turned to the hot water position. When the selection knob is rotated to the hot water position, the solenoid 9 is turned on as shown in the second diagram. At the same time, the opening / closing rod 6 and the opening / closing disk 5 are solenoids 9 until the opening / closing rod 6 touches the locking projection 13 formed in the guide tube 8 by the magnetic force of the solenoid 9. The gas inlet (2) is completely opened by pulling in the direction of), and thus the gas flowing into the gas inlet (2) is supplied through the gas outlet (3), so that hot water can be used within a short time.

또, 공급되는 온수의 온도를 낮추고 싶은 경우에는 조절놉을 회전시켜 솔레노이드(9)에 인가되는 전류량을 변화시키는 수단에 의해 가스공급량을 조절할 수 있게 된다.In addition, when the temperature of the supplied hot water is to be lowered, the gas supply amount can be adjusted by means of changing the amount of current applied to the solenoid 9 by rotating the adjusting knob.

이상에서와 같이 본 고안은 온, 오프 기능만을 가스밸브의 일측에 가스량 조절봉(10)을 결합하여 가스량의 조절이 자주 필요하지 않은 난방 기능에서는 요구되는 가스량을 임의로 조절하여 고정시킬 수 있고, 온수기능에서도 가스량을 임의로 조절할 수 있게 되어 있으므로 난방기능시, 특히 난방면적이 적은 경우 필요이상의 가스공급이 되어 낭비되는 것을 방지할 수 있는 효과가 있다.As described above, the present invention combines the gas amount adjusting rod 10 to one side of the gas valve only with on and off functions, so that the required gas amount can be arbitrarily adjusted and fixed in the heating function in which the gas amount is not frequently controlled, and the hot water Since the gas amount can be arbitrarily adjusted in the function, the heating function, in particular, when the heating area is small, there is an effect that can be prevented from being wasted more than necessary gas supply.

Claims (1)

가스입구(2)와 가스출구(3)를 가진 밸브몸체(1)내에 개폐디스크(5)를 가진 개폐봉(6)을 스프링(7)으로 탄력 설치하고 일측에는 가이드관(8)과 솔레노이드(9)를 설치한 것에 있어서, 밸브몸체(1)와 다른 일측에 나사부(10b)를 가진 가스량 조절봉(10)을 나사 끼우기로 결합하여 그 가스량 조절봉(10)의 진퇴에 따라 개폐디스크(5)의 위치가 고정될 수 있도록 함을 특징으로 하는 온수, 난방 겸용 가스보일러의 가스공급량 조절장치.In the valve body (1) having the gas inlet (2) and the gas outlet (3), the opening and closing rod (6) having the opening / closing disk (5) is elastically installed with a spring (7), and on one side the guide tube (8) and the solenoid ( 9), the gas body adjusting rod 10 having a threaded portion 10b on the other side of the valve body 1 is screwed together to open / close the disk 5 as the gas volume adjusting rod 10 moves forward and backward. Gas supply amount control device for a combined hot water, heating gas boiler characterized in that the position of the) can be fixed.
KR2019860016366U 1986-10-27 1986-10-27 Gas control valve for gas boiler KR900002420Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860016366U KR900002420Y1 (en) 1986-10-27 1986-10-27 Gas control valve for gas boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860016366U KR900002420Y1 (en) 1986-10-27 1986-10-27 Gas control valve for gas boiler

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Publication Number Publication Date
KR880008157U KR880008157U (en) 1988-06-29
KR900002420Y1 true KR900002420Y1 (en) 1990-03-26

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KR2019860016366U KR900002420Y1 (en) 1986-10-27 1986-10-27 Gas control valve for gas boiler

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100929965B1 (en) * 2008-04-14 2009-12-04 서문원 Water supply control device and vacuum pump provided with the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100929965B1 (en) * 2008-04-14 2009-12-04 서문원 Water supply control device and vacuum pump provided with the same

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Publication number Publication date
KR880008157U (en) 1988-06-29

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