KR910002980Y1 - An implement alarming the time which change a briquet fire - Google Patents
An implement alarming the time which change a briquet fire Download PDFInfo
- Publication number
- KR910002980Y1 KR910002980Y1 KR2019880002252U KR880002252U KR910002980Y1 KR 910002980 Y1 KR910002980 Y1 KR 910002980Y1 KR 2019880002252 U KR2019880002252 U KR 2019880002252U KR 880002252 U KR880002252 U KR 880002252U KR 910002980 Y1 KR910002980 Y1 KR 910002980Y1
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- South Korea
- Prior art keywords
- heat
- sensing rod
- fire
- alarm
- combustion cylinder
- Prior art date
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fire-Detection Mechanisms (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 전체구성을 보인 단면도.1 is a cross-sectional view showing the overall configuration of the present invention.
제2도는 본 고안의 분리 사시도.2 is an exploded perspective view of the present invention.
제3도는 열전도관의 설치상태를 보인 평면도.3 is a plan view showing the installation state of the heat conduction pipe.
제4도는 제3도의 측단면도.4 is a side cross-sectional view of FIG.
제5도는 3조로 연결하여 사용하는 상태도.5 is a state diagram used in connection with Article 3.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 연소통 2 : 요구1: combustion cylinder 2: request
3 : 열전도용 진공관 4 : 단열제3: vacuum conductive tube 4: heat insulation
5 : 소형 진공관 6 : 열감지봉5: small vacuum tube 6: heat sensing rod
본 고안은 구멍탄의 교체시기를 신호 표시해주는 경보장치에 관한 것으로, 종래에는 연소통 내벽면에 열감지봉을 착설하여 구멍탄의 화열상태를 직접 감지하여 경보기에 전달하도록 한 것이 있으나, 고온의 화열이 직접 접촉되므로 고열에 견댈수 있는 특수재질로 감지봉을 제작하여야하고 한 부위에 대한 집중적인 온도감지 작동만 용이한 것이다.The present invention relates to a warning device that displays the time to replace the bullet holes, and conventionally installed a heat sensing rod on the inner wall surface of the combustion cylinder to detect the heat state of the bullet directly to be delivered to the alarm, but the high temperature heat directly As it is in contact, the sensing rod must be made of special material that can withstand high heat, and only the intensive temperature sensing operation for one part is easy.
그러므로 감지봉의 반대쪽에는 불이 붙어 있고 감지봉 설치쪽에는 불이 없는 경우에는 오작동의 우려가 많으며, 연소통내의 전체적인 온도를 정확히 감지할수 없는 문제점이 있고, 화열과 연소가스에 의해 쉽게 산화 부식되는 문제점도 있는 것이다.Therefore, if there is a fire on the opposite side of the sensing rod and there is no fire on the sensing rod installation side, there is a risk of malfunction, and there is a problem in that the overall temperature in the combustion cylinder cannot be accurately sensed, and it is easily oxidized and corroded by the heat and combustion gas. There is also.
본 고안은 이러한 종래의 문제점을 감안해서 열전도용 진공관을 이용하여 구멍탄의 열원을 외부쪽의 감지봉에 전달케 하므로써 감지봉의 산화부식을 방지하면서도 정확한 온도 감지 작동을 할수 있도록 한것인바, 이를 첨부도면에 의해서 상세히 설명하면 다음과 같다.The present invention is designed to enable accurate temperature sensing operation while preventing oxidation corrosion of the sensing rod by transferring the heat source of the hole bomb to the sensing rod on the outside by using a heat conduction vacuum tube in view of such a conventional problem. If described in detail as follows.
본 고안은 구멍탄 연소통(1)의 일측을 상부에서 중간 아래쪽까지 수직상으로 절결하여 요구(2)를 형성한다. 요구(2)는 제3도에서 처럼 내측은 좁고 외측은 넓게 형성되어 있으며, 이에 열전도용 진공관(3)을 끼워준 다음 그 하방에는 단열제(4)를 끼워준다.The present invention forms a request (2) by vertically cutting one side of the hole coal combustion cylinder (1) from the top to the middle bottom. The request 2 has a narrow inner side and a wide outer side as shown in FIG. 3, and a heat conductive vacuum tube 3 is fitted therein, and a heat insulating material 4 is inserted thereunder.
이 상태에서 열전도용 진공관(3)외면에 소형 진공관(5)의 상단을 용착시켜 그 하단이 단열재(4)에 접촉되게 한 상태로 이들의 상, 하부를 밴드(9)(10)로 결속한다. 소형 진공관(5)내에는 열감지봉(6)이 내장되며 열 전도선(7)은 외부의 온도조절기(8)에 연결한다. 온도조절기(8)와 경보기(11)와는 전원선(12)이 연결되며, 적정온도가 되면 온도조절기(8)의 바이메탈이 작용하여 경보기(11)의 경보음과 신호등이 작동하도록 구성한 것이다.In this state, the upper end of the small vacuum tube 5 is welded to the outer surface of the heat conductive vacuum tube 3, and the upper and lower portions thereof are bound by the bands 9 and 10 in such a state that the lower end thereof comes into contact with the heat insulating material 4. . The heat sensing rod 6 is built in the small vacuum tube 5 and the heat conduction wire 7 is connected to the external temperature controller 8. The power supply line 12 is connected to the temperature controller 8 and the alarm 11, and when the proper temperature is reached, the bimetal of the temperature controller 8 is configured to operate the alarm sound and the traffic light of the alarm 11.
이렇게 구성된 본 고안은 연소통의 개수에 따라 각 연소통(1)마다 설칠하여 사용하며, 예를 들어서 제5도에서와 같이 연소통(1)이 3조식일때는 각각의 연소통(1)마다 본 고안의 열감지 장치를 설치하고 각각의 경보장치를 연결하여 해당 연소통(1)의 구멍탄 교체시기를 각각 신호 표시하게 할 수 있으며, 경보음이 작동됨과 동시 해당 표시램프에 불이 들어오므로 취급자가 쉽게 알아볼수 있게 되는 것이다.The present invention configured as described above is used for each combustion cylinder 1 according to the number of combustion cylinders. For example, when the combustion cylinder 1 is three tanks as shown in FIG. 5, each combustion cylinder 1 is used. The heat detection device of the present invention can be installed and the respective alarm devices can be connected to indicate the timing of the replacement of the bullet holes in the combustion chamber 1, and the corresponding indicator lamp will light at the same time as the alarm sound is activated. It will be easy for the handler to recognize.
이렇게된 본 고안은 열전도용 진공관(3)과 소형 진공관(5)을 이용하여 연소열이 열감지봉(6)에 전도되게 하고, 내측의 직열과 외부 공기와의 접촉없이 진공실내의전도열만에 의해 열감지 되므로 정확한 온도감지를 할수 있으며, 상하 관체에 의해 연소통(1)내의 상부 전체 온도를 폭넓게 감지할수 잇어 종래 직열 또는 일부분 감지에 의하던 것에 비해 연소상태를 효과적으로 감지하여 경보하여 줄수 있는 것이다.Thus, the present invention uses the heat conduction vacuum tube 3 and the small vacuum tube 5 to conduct the heat of combustion to the heat sensing rod 6 and heats only by the conduction heat in the vacuum chamber without direct heat contacting the inside and the outside air. Because it is detected, it is possible to accurately detect the temperature, and can detect the overall temperature of the upper part of the combustion cylinder (1) by the upper and lower pipes in a wide range.
또한, 단열제(4)에 의해 하부쪽의 열원이 차단되므로 감지가 불필요한 하부쪽 열원에 의한 오작동이 일체 없게 되며, 밀폐부에 열감지봉(6)이 내장되므로 고열에 의해 변질되거나 가스에 의해 산화부식되는 우려가 없이 오래 사용할 수 있는 것이다.In addition, since the heat source of the lower side is blocked by the heat insulator 4, there is no malfunction by the lower side heat source, which is unnecessary for detection, and since the heat sensing rod 6 is built in the sealed part, it is deteriorated by high heat or oxidized by gas. It can be used for a long time without fear of corrosion.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019880002252U KR910002980Y1 (en) | 1988-02-17 | 1988-02-17 | An implement alarming the time which change a briquet fire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019880002252U KR910002980Y1 (en) | 1988-02-17 | 1988-02-17 | An implement alarming the time which change a briquet fire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890018091U KR890018091U (en) | 1989-09-08 |
| KR910002980Y1 true KR910002980Y1 (en) | 1991-05-03 |
Family
ID=19272629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019880002252U KR910002980Y1 (en) | 1988-02-17 | 1988-02-17 | An implement alarming the time which change a briquet fire |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR910002980Y1 (en) |
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1988
- 1988-02-17 KR KR2019880002252U patent/KR910002980Y1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| KR890018091U (en) | 1989-09-08 |
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