KR920000279Y1

KR920000279Y1 - Oil supply cut off device for oil burner

Info

Publication number: KR920000279Y1
Application number: KR2019890016338U
Authority: KR
Inventors: 김철
Original assignee: 김철
Priority date: 1989-11-06
Filing date: 1989-11-06
Publication date: 1992-01-15
Also published as: KR910009397U

Abstract

내용 없음.No content.

Description

Refueling device for overheating of oil combustor

제1도는 본 고안의 설치상태 일부 단면도.1 is a partial cross-sectional view of the installation state of the present invention.

제2도는 본 고안의 요부 발취 확대단면도.2 is an enlarged cross-sectional view of the main part extraction of the present invention.

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

1 : 석유난로나 보일러 동체 2 : 심지1: oil stove or boiler body 2: wick

2a : 심지재취반 3 : "T" 형 급유관2a: Wick reclaimer 3: "T" type oil supply pipe

4, 4a : 내외연소통 5 : 급유펌프4, 4a: Internal and external communication 5: Oil supply pump

6 : 급유부 7 : 니들밸부6: oil supply part 7: needle valley part

7a : 경이큰 원통부 8 : 급유조절기7a: large cylindrical portion 8: oil supply regulator

8a : 덮개 9 : 급유유도통8a: cover 9: oil supply passage

10, 10a : 급유공 11 : 실린더10, 10a: oil supply hole 11: cylinder

12 : 급유관 13 : 급유유도 요입윤12: oil supply pipe 13: oil supply

14 : 받침윤 15 : 피스톤봉14: support lubricity 15: piston rod

16 : 코일스프링 17 : 전자석16: coil spring 17: electromagnet

18 : 중앙삽입공 15a : 상단부18: central insertion hole 15a: upper end

본 고안은 보일러나 난로등에 사용되는 석유연소기의 과열시에 급유를 차단할 수 있게한 급유차단장치에 관한 것으로, 종래의 급유조절기에 설치한 급유조절 밸브는 사람이 작접 밸브를 잠거야 급유가 차단하기 때문에 과열시에 급유차단을 잊게되면 화재의 위험이 있었고, 연소기와 급유조절기에 연관시킨 급유관에 전자석을 이용하여 급유를 차단케한 것이 있었으나 이는 구조가 복잡하고 설치상에 문제점이 있었으며, 본인이 선출원한 실용신안등록출원 1986년 제19697호는 한정된 유량조절이 가능하면서 전원이 차단되었을 경우에는 연소기에 급유를 차단할 수 있으나 전원이 차단이 되지않은 경우에는 연소기에 급유가 계속되어 연소하게 되므로 필요이상으로 연료를 소모하게 되는 문제점이 있었고, 실용신안등록출원 1987년 제22870호는 연소기의 과열시 급유차단은 되나 급유조절이 어려운 문제점이 있었다.The present invention relates to a refueling shutoff device that can shut off oil supply when the oil burner used in a boiler or stove is overheated. Therefore, if you forget to shut off the fuel during overheating, there was a risk of fire, and there was a problem that the oil supply was shut off by using an electromagnet in the fuel pipe connected to the combustor and the oil regulator, but it was complicated in structure and had problems in installation. Application for Registration of Utility Model No. 1986 No. 1986, which allows limited flow rate control, can shut off oil supply to the combustor when the power is cut off, but if the power is not cut off, the fuel supply to the combustor is continuously burned. There was a problem of consuming fuel, and Utility Model Registration Application No. 22870 of 1987 was issued Refueling is blocked when overheated, but refueling was difficult.

본 고안은 인위적으로 급유조절을 원활하게 하는 동시에 연소기의 과열시 자동적으로 급유차단을 할 수 있게한 것으로, 첨부도면에 의하여 상세히 설명하면 다음과 같다.The present invention is to artificially facilitate the lubrication control and at the same time to enable the refueling cut off automatically when the combustor overheating, described in detail by the accompanying drawings as follows.

보일러 동체(1)의 내부에 심지(2)를 삽입시킨 심지재치반(2a)을 설치하여 그 하부에 "T"형 급유관(3)을 연관시키고 심지재치반(2a)의 상부에 내외연소통(4)(4a)을 설치하고 보일러 동체(1)의 일측에는 하부에 급유펌프(5)을 설치하고 급유구(6)에 니들밸브(7)를 설치한 급유조절기(8)를 수평으로 설치한 통상의 것에 있어서, 급유구(6)의 상부에 급유유도통(9)을 단일체로 형성하여 니들밸브(7)의 중앙부에 단일체로 형성한 경이큰 원통부(7a)와 나합시키고 급유유도통(9)의 타측에는 하부와 중앙부에 급유공(10)(10a)을 뚫은 실린더(11)를 설치하여 중앙 급유공(10a)과 급유유도통(9)이 상호 유통되게 급유관(12)으로 연관시키고 실린더(11)내에는 중앙 급유공(10a)의 위치되게 급유유도 요입윤(13)을 형성하고 중앙부에 받침윤(14)을 형성한 피스톤봉(15)을 설치하고 받침윤(14)의 상부에는 피스톤봉(15)의 압지코일스프링(16)을 설치하고 덮개(8a)의 상부로 노출시킨 피스톤봉(15)의 상단부(15a)는 공지한 전자석(17)의 중앙 삽입공(18)에 일정간격이 유지되게 삽입시켜서된 것이다.Install the wick base 2a into which the wick 2 is inserted inside the boiler body 1 to connect the "T" type oil supply pipe 3 to the bottom thereof, and to the upper and lower edges of the wick base 2a. Lubrication regulator (8) having communication (4) and (4a) installed, oil supply pump (5) at the bottom of boiler fuselage (1) and needle valve (7) installed at oil supply port (6) horizontally In the conventional installation, the oil supply passage 9 is formed as a single unit on the upper portion of the oil inlet 6, and is united with the large cylindrical portion 7a formed as a single unit in the central portion of the needle valve 7. The other side of the barrel (9) is provided with a cylinder (11) drilled through the oil supply holes (10, 10a) in the lower portion and the central portion so that the oil supply pipe (12) so that the central oil supply hole (10a) and the oil supply flow passage (9) are mutually distributed The piston rod 15 having the lubrication-induced indentation lubrication 13 and forming the support lubrication 14 at the center thereof. ) The upper end portion 15a of the piston rod 15 provided with the blotting coil spring 16 of the piston rod 15 and exposed to the upper portion of the lid 8a is the central insertion hole 18 of the known electromagnet 17. It is inserted to maintain a certain interval.

미설명부호 19은 온도감지 스위치, 20은 수위조절 후로토이다.Reference numeral 19 denotes a temperature sensing switch, and 20 denotes a water level controller.

이상과같이된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention made as described above are as follows.

보일러 동체(1)일측 설치된 급유조절기(8)의 니들밸드(7)를 잠근채로 급유조절기(8)의 하부에 설치한 급유펌프(5)를 작동시켜 "T"형 급유관(3)을 통하여 내외연소통(4)(4a)의 저면에 설치한 심지재치반(2a)에 삽입시킨 심지(2)에 급유시켜 점화시킨 다음 보일러 동체(1)의 일측에 심지(2)와 수평으로 설치한 급유조절기(8)에 설치된 니들밸브(7)를 수동으로 열어주면 실린더(11)의 중앙급유공(10a)과 같은 위치에 피스톤봉(15)에 형성한 급유유도 요입윤(13)을 거처 급유관(12)을 통하여 급유유도통(9)에 공급된 석유가 급유규(6)를 통하여 급유펌프(5)에 충만되고, 이와같이 급유펌프(5)에 충만된 석유는 "T"형 급유관(3)을 거처 심지(2)에 급유조절기(8)의 유면과 동일한 면을 유지하게 공급되어 연소가 계속되는데, 이때 보일러 동체(1)가 과열되어 일정온도 이상일 경우에는 온도감지 스위치(19)가 작동되어 전자석(17)에 전원을 공급하게 되어 자력이 발생하게 되면 피스톤봉(15)의 상단부(15a)가 코일스프링(16)을 압축하면서 상승되어 피스톤봉(15)의 하단부의 주면이 중앙급유공(10a)을 막아 주므로 급유유도통(9)내에 들어있는 석유는 밀폐상태가 되어 급유구(6)로 공급되지 않으므로 심지(2)에 공급된 석유만이 연소되면 소화되게 되므로 화재의 위험을 미연에 방지하는 동시에 필요이상의 연료를 소모시키지 않게되고 실내온도나 보일러 동체(1)의 온도가 일정온도 이하로 되면 온도감지 스위치(19)가 차단되어 전자석(17)에 전원이 공급되지 않으면 자력을 상실하게 하므로 코일스프링(16)의 탄발력에 의하여 피스톤봉(15)이 하강하여 중앙 급유공(10a)와 급유유도 요입윤(13)이 같은 위치에 있게되어 석유가 공급되므로 다시 점화시켜 연소시킬 수 있게한 것이다.With the needle valve 7 of the oil supply regulator 8 installed on one side of the boiler fuselage 1 locked, the oil supply pump 5 installed on the lower portion of the oil supply regulator 8 was operated to operate the “T” type oil supply pipe 3. Lubricate and ignite the wick (2) inserted into the wick base plate (2a) installed on the bottom of the inner and outer combustion communication (4) (4a) and installed horizontally with the wick (2) on one side of the boiler body (1). When the needle valve 7 installed in the oil supply regulator 8 is manually opened, the oil supply oil formed in the piston rod 15 at the same position as the central oil supply hole 10a of the cylinder 11 is supplied through The oil supplied to the oil supply duct 9 through the oil pipe 12 is filled in the oil supply pump 5 through the oil supply rule 6, and thus the oil filled in the oil supply pump 5 is a "T" type oil supply pipe. Combustion is continued by supplying the wick 2 to the wick 2 to maintain the same surface as the oil level of the lubrication regulator 8, when the boiler body 1 is overheated and is above a certain temperature. When the temperature sensing switch 19 is operated to supply electric power to the electromagnet 17 and the magnetic force is generated, the upper end portion 15a of the piston rod 15 is raised while compressing the coil spring 16 and the piston rod 15. Since the main surface of the lower part of the block the central oil supply hole (10a), the oil contained in the oil supply duct 9 is sealed and is not supplied to the oil inlet (6), so if only the oil supplied to the wick (2) is burned Since it is extinguished, it prevents the risk of fire in advance and at the same time, it does not consume more fuel than necessary and when the temperature of the room temperature or the boiler fuselage 1 is lower than a certain temperature, the temperature sensing switch 19 is cut off to the electromagnet 17. If the power is not supplied, the magnetic force is lost, so the piston rod 15 is lowered due to the elastic force of the coil spring 16 so that the central oil supply hole 10a and the oil supply oil indentation 13 are in the same position. When re-ignition It will be able to burn.

Claims

Install the wick base 2a into which the wick 2 is inserted inside the boiler body 1 to connect the "T" type oil supply pipe 3 to the bottom thereof, and to the upper and lower edges of the wick base 2a. Lubrication regulator (8) having communication (4) and (4a) installed, oil supply pump (5) installed at one side of boiler fuselage (1) and needle valve (7) installed at oil supply rule (6) horizontally In the conventional installation, the oil supply passage 9 is formed in a single unit at the upper portion of the oil inlet 6, united with the large cylindrical portion 7a formed as a single unit in the central portion of the needle valve 7, and the oil supply is The other side of the barrel (9) is provided with a cylinder (11) drilled through the oil supply holes (10, 10a) in the lower part and the central part so that the oil supply pipe (12) so that the central oil supply hole (10a) and the oil supply flow passage (9) are mutually distributed. The piston rod 15 having the lubrication-induced concave lubrication 13 formed at the central oil supply hole 10a and the support lubrication 14 formed at the center thereof. ) The upper end portion 15a of the piston rod 15 having the blotting coil spring 16 of the piston rod 15 installed on the upper portion of the lid 8a exposed to the upper portion of the lid 8a is the central insertion hole 18 of the known electromagnet 17. Refueling device in case of overheating of petroleum combustor that is inserted to maintain a certain interval.