KR200201648Y1 - Automatic burning rate meter for a cigarette - Google Patents
Automatic burning rate meter for a cigarette Download PDFInfo
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- KR200201648Y1 KR200201648Y1 KR2020000006707U KR20000006707U KR200201648Y1 KR 200201648 Y1 KR200201648 Y1 KR 200201648Y1 KR 2020000006707 U KR2020000006707 U KR 2020000006707U KR 20000006707 U KR20000006707 U KR 20000006707U KR 200201648 Y1 KR200201648 Y1 KR 200201648Y1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
- G01N25/22—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures
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Abstract
기존의 제품담배 자연연소성 측정기는 담배가 연소되어 타 들어가는 부분이 실을 통과할 때 감지하는 것으로 연소부분의 온도 전달이 일정치 않아 오차가 생기는 등 문제점이 있었으나, 본 고안에서는 광센서에 의한 연소선이 감지됨으로써 오차가 아주 적고, 또 10개의 담배 시료를 동시에 일정한 조건하에 점화시키면서 연소시간을 측정함으로 실험값의 신뢰도가 높고 연소길이를 자유로이 변경시키는 등 정확도와 편리성을 높인 자연연소성 측정기이다.Conventional product cigarette natural combustibility measuring device detects when the cigarette is burned and the burning part passes through the seal, and there is a problem such as an error due to the temperature transmission of the combustion part being not constant, but in the present design, the combustion line by the optical sensor The detection results in a very small error, and the combustion time is measured while igniting 10 cigarette samples simultaneously under a certain condition, thereby increasing the reliability and accuracy of the experimental value and freely changing the combustion length.
Description
제품담배의 자연연소성은 끽연가의 끽연시 담배의 맛을 좌우하는 중요한 요소 중의 하나로서 다루어 왔지만 종래의 담배연소성측정기는 측정자의 숙련도에 의하여 실험오차가 다소 발생되는 문제가 있었다. 종래의 담배연소성측정기(도1)는 시작 위치와 끝 위치에 횡열 2열로서 실(50)을 감아 연결한다. 연결된 실(50) 위에 제품담배(100)를 위치하고 점화시켜 연소시키고 연소함에 따라 연소의 위치가 시작위치의 실(50a)이 절단될 때 실(50)에 의해 눌리고 있던 압력센서(51)가 작동해 타이머(52) 작동이 시작되고 끝 위치의 실(50b)이 절단될 때 타이머(52) 작동이 멈추어 시간을 측정하게 된다. 이 때 실(50)의 절단에 따라 동작상태램프(53)가 점등하여 진행상태를 알려준다.The natural burnability of the product cigarette has been treated as one of the important factors that influence the taste of the cigarette when smokers smoke, but the conventional smoke detector has a problem that the experimental error is somewhat caused by the skill of the measurer. The conventional cigarette burner (FIG. 1) is wound by connecting the yarn 50 in two rows in a row at the start position and the end position. As the product cigarette 100 is placed on the connected chamber 50 and ignited to combust and combust, the pressure sensor 51 which has been pressed by the chamber 50 is operated when the position of combustion is cut by the chamber 50a at the start position. When the timer 52 is started and the thread 50b at the end position is cut off, the timer 52 is stopped and time is measured. At this time, the operation state lamp 53 lights up according to the cutting of the seal 50 to inform the progress state.
종래 기술의 문제점은 시작 위치와 끝 위치에 실을 일정한 힘으로 감아서 연결하여야 하고, 담배 시료를 꽂을 때 담배 시료가 시작 위치와 끝 위치의 실에 일정하게 접해 있어야만 제대로 측정이 된다는 것이다. 또 일일이 담배를 점화시켜야 하고 균일한 화력으로 점화시켜야 하는 등 숙련도가 요구되어야만 한다.The problem with the prior art is that the thread must be wound and connected to the start and end positions with a constant force, and when the tobacco sample is inserted, the tobacco sample must be in constant contact with the seals at the start and end positions to be properly measured. In addition, cigarettes must be ignited one by one and skill must be required, such as ignition with uniform firepower.
본 고안은 종래에 비하여 정확도를 높이고 시험자가 겪어야만 했던 시험상의 불편함을 해소하고자 하는 것이다.The present invention is to improve the accuracy and to solve the test inconvenience that the tester had to suffer compared to the prior art.
이를 위하여 담배 시료 5 내지 20구를 동시에 자동으로 동일 조건하에서 점화하는 장치와 측정하는 동안 수작업으로 하는 단계를 최소화하고 대부분의 단계를 자동적으로 수행할 수 있게 하는 장치를 개발하고자 하는 것이다.To this end, it is intended to develop a device that automatically ignites 5 to 20 spheres of tobacco samples simultaneously under the same conditions and to minimize the manual steps during measurement and to perform most of the steps automatically.
도 1은 종래의 담배 연소성 측정기를 나타낸다.1 shows a conventional cigarette burnability meter.
도 2는 본 고안에 따른 담배 자동 연소성 측정기를 나타낸다.Figure 2 shows an automatic cigarette burner measuring device according to the present invention.
도 3은 본 고안에 따른 담배 자동 연소성 측정기의 측면도를 나타낸다.Figure 3 shows a side view of the automatic cigarette burner measuring device according to the present invention.
도 4는 본 고안에 따른 담배 자동 연소성 측정기를 개략적으로 나타낸 블록도를 나타낸다.Figure 4 shows a block diagram schematically showing the automatic cigarette burner measuring device according to the present invention.
＜도면의 주요부분에 대한 부호의 설명＞<Description of the code | symbol about the principal part of drawing>
1 : 센서장치 2 : 센서고정판1 sensor device 2 sensor fixing plate
3 : 스테핑모터 4 : 센서감도조절장치3: stepping motor 4: sensor sensitivity control device
5 : 열선 6 : 유리관5: heating wire 6: glass tube
7a,7b,7c : 홀더 8 : 고정구7a, 7b, 7c: Holder 8: Fixture
9 : 고정판 10a,10b : 고정판 조정나사9: Fixing plate 10a, 10b: Fixing plate adjusting screw
11 : 챔버(CHAMBER)지붕 12 : 환기용 팬(FAN)11: CHAMBER roof 12: Ventilation fan (FAN)
13 : 재떨이 14 : 호퍼13: Ashtray 14: Hopper
본 고안에서 측정부는 점화부위가 연소됨에 따라 생기는 연소선을 감지할 수 있는 광센서를 사용하며, 이 센서장치(1)는 센서고정판(2)에 부착되어 컴퓨터 제어에 의한 스테핑모터(3)의 회전에 따라 측정 위치를 원하는 위치로 정교하게 이동할 수 있도록 설계되었다. 또한, 센서감도조절장치(4)가 있어 담배 시료의 종류 및 주변 조건에 맞도록 센서의 감도를 적절하게 조절할 수 있다.In the present invention, the measurement unit uses an optical sensor capable of detecting a combustion line generated when the ignition part is burned, and the sensor device 1 is attached to the sensor fixing plate 2 to the stepping motor 3 by computer control. It is designed to precisely move the measuring position to the desired position according to the rotation. In addition, there is a sensor sensitivity control device (4) can be appropriately adjusted to the sensitivity of the sensor to match the type and ambient conditions of the tobacco sample.
점화부는 일정한 밀도의 열선(5)을 내재한 유리관(6)이 담배 시료 5 내지 20구를 동시에 점화할 수 있게 하는 것으로서 컴퓨터의 작동 신호가 전달되면 가열된 유리관(6)이 담배시료의 끝에 접근하였다가 적정시간 점화를 한 후 초기 측정위치로 이동하도록 자동 작동할 수 있게 하였다.The ignition allows the glass tube 6 with a constant density of hot wires 5 to ignite 5 to 20 bulbs of tobacco at the same time. When the computer's operating signal is transmitted, the heated glass tube 6 approaches the end of the tobacco sample. It could then be operated automatically to move to the initial measuring position after a suitable time ignition.
담배 시료를 고정시키는 고정부는 담배 원주의 크기에 따라서 간편하게 고정시킬 수 있도록 상위열은 25±2mm, 중위열은 21±2mm, 하위열은 17±2mm 등 각 3열에 제품담배(100)를 삽입할 수 있는 홀더(7a,7b,7c)가 장착된 고정구(8)로 이루어져 있으며 양쪽의 조정나사(10a,10b) 2개만을 조정하여 쉽게 고정판(9)을 상하 이동시켜 원하는 크기의 담배를 측정할 수 있게 하였다.The fixing part for fixing the tobacco sample can insert the product cigarette (100) in each of three rows such as 25 ± 2mm in the upper row, 21 ± 2mm in the middle row, and 17 ± 2mm in the lower row so that it can be easily fixed according to the size of the cigarette circumference. It consists of a fastener (8) equipped with holders (7a, 7b, 7c) can be adjusted by adjusting only two adjustment screws (10a, 10b) on both sides to easily move the fixing plate (9) up and down to measure the cigarette of the desired size Made it possible.
환기부는 시험 도중에 발생되는 담배 연기가 측정 종료와 동시에 일정 시간 환기가 되도록 외부의 덕트에 연결되는 위치인 챔버(CHAMBER)지붕(11)에 제어되는 팬(FAN)(12)을 구성하였다.The ventilation part constituted a fan 12 controlled in the CHAMBER roof 11, which is a position connected to an external duct so that the cigarette smoke generated during the test is ventilated for a predetermined time at the same time as the measurement end.
수거부는 시험을 하면서 떨어지는 담뱃재 및 꽁치를 쉽게 수거하기 위하여 하부에 서랍형 재떨이(13)를 장치하였으며, 재떨이 바로 위에는 담배재가 재떨이 안으로 유도되어 떨어지도록 호퍼(14) 형태로 구성하였다.The collecting unit was equipped with a drawer-type ashtray 13 at the bottom to easily collect the falling cigarette ash and saury during the test, and was configured in the form of a hopper 14 so that the tobacco material is guided and dropped into the ashtray immediately above the ashtray.
본 장치는 제품 담배의 자연연소성 측정 이론에 충실하면서 새로운 인접 기술을 접목하여 정확도를 높이고 시험자가 간편하게 다룰 수 있도록 설계된 연소성 측정기이다.The device is a flammability meter designed to enhance the accuracy and ease of handling by the tester by incorporating new adjoining technologies while remaining true to the natural combustibility measurement theory of tobacco products.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020000006707U KR200201648Y1 (en) | 2000-03-09 | 2000-03-09 | Automatic burning rate meter for a cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020000006707U KR200201648Y1 (en) | 2000-03-09 | 2000-03-09 | Automatic burning rate meter for a cigarette |
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| Publication Number | Publication Date |
|---|---|
| KR200201648Y1 true KR200201648Y1 (en) | 2000-11-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020000006707U KR200201648Y1 (en) | 2000-03-09 | 2000-03-09 | Automatic burning rate meter for a cigarette |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101731465B1 (en) * | 2015-12-17 | 2017-04-28 | 태영산업 주식회사 | apparatus for hot coal of cigarette falling test |
-
2000
- 2000-03-09 KR KR2020000006707U patent/KR200201648Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101731465B1 (en) * | 2015-12-17 | 2017-04-28 | 태영산업 주식회사 | apparatus for hot coal of cigarette falling test |
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