KR890004199Y1 - Gas ventilator - Google Patents
Gas ventilator Download PDFInfo
- Publication number
- KR890004199Y1 KR890004199Y1 KR2019860000986U KR860000986U KR890004199Y1 KR 890004199 Y1 KR890004199 Y1 KR 890004199Y1 KR 2019860000986 U KR2019860000986 U KR 2019860000986U KR 860000986 U KR860000986 U KR 860000986U KR 890004199 Y1 KR890004199 Y1 KR 890004199Y1
- Authority
- KR
- South Korea
- Prior art keywords
- gas
- guide tube
- blower blade
- blower
- protective guard
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
- F23L17/005—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues using fans
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Wind Motors (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 종단면 구성도.1 is a longitudinal cross-sectional view of the subject innovation.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
20 : 풍차 21 : 종축20: windmill 21: breeder
22 : 보조송풍익 23 : 베어링22: auxiliary blow blade 23: bearing
본 고안은 가스 배출기의 개량 고안이다.The present invention is an improvement of the gas discharger.
종래의 동력 가스 배출기는 연통의 말단에 장치되며 전동모타가 송풍날개를 회전시킴으로서 굴뚝내에 정체되어 있는 가스를 강제 흡출하는 것이었다.The conventional power gas discharger is installed at the end of the communication, and the electric motor is forced to draw out the stagnant gas in the chimney by rotating the blow blades.
이와 같은 가스 배출기의 결점은 송풍날개를 회전시키지 못할때 구멍탄 연소가스를 흡출할 수 없다는 점이다.The drawback of such a gas ejector is that it is not possible to suck out the flue coal combustion gas when the blower blade is not rotated.
흡출불능의 상태로서 정전지, 모타의 소손시, 모타에 맺힌 물방울이 중첨하여 결빙된때, 접전시설의 퓨즈가 용단될때 등의 사고를 예로서 들수 있다.As an example of the inability to suck out, an accident such as an electrostatic cell, a motor burnout, water droplets formed on the motor froze and freezes, or a fuse of a contact facility is blown.
이와 같은 여러가지 조건으로 인하여 송풍날개를 돌리지 못하면 유독가스를 배출하지 못함에 따라 가스가 실내로 누출되어 연탄가스 중독에 인한 인명사고를 일으킨다.If the blown wing is not turned due to various conditions as described above, the gas leaks into the room due to the inability to discharge toxic gas, causing a human accident due to briquette gas poisoning.
본 고안은 상기한 바와 같이 구멍탄 가스의 강제 배출기가 갖는 결점을 개선한 고안이다.The present invention is designed to improve the defects of the forced discharge of the hole gas as described above.
본 고안에서 목적한 바를 구체적으로 열거하면, 상기한 모든 사고에 의하여 송풍날개를 회전 시키지 못할때 풍력으로 보조 송풍날개를 회전시켜 가스를 흡출할 수 있게 한 것이며, 더 나아가서 송풍날개가 정상적으로 동작 될때에도 보조 송풍날개가 회전되어 흡출력을 증대시킬 수 있는 가스 배출기를 제공하고자 하는 것이다.Specifically enumerating the purpose of the present invention, when the blowing blades are not rotated by all the above-mentioned accidents, the auxiliary blowing blades can be sucked out by the wind to absorb the gas, and furthermore, even when the blowing wings are normally operated. It is to provide a gas discharger that the auxiliary blower blade is rotated to increase the absorption power.
본 고안을 첨부 도면에 따라서 상세하게 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
케이스(2)로 보호되는 안내관(1)의 전동모타(3)가 안내관 출구의 송풍날개(4)을 구동으로 안내관 상에는 보호갓(5)을 씌운 배출기에 있어서, 풍차(20)의 종축(21)을 보호갓 상부 중심의 베어링(23)에 끼워 회전되게 하고, 보호갓을 관통한 종축(21)의 저단에 송풍날개에 대응한 보조 송풍날개(22)를 별성한 구성이다.The electric motor 3 of the guide tube 1 protected by the case 2 is driven by the blowing wing 4 at the outlet of the guide tube so that the discharger is covered with the protective cap 5 on the guide tube. The vertical shaft 21 is inserted into the bearing 23 in the upper center of the guard shade, and the auxiliary blower blade 22 corresponding to the blower blade is separately formed at the lower end of the longitudinal shaft 21 penetrating the guard shade.
본 고안의 작용효과는 다음과 같다.Effects of the present invention are as follows.
모타(3)에 전원을 공급하여 안내관(1)내의 송풍날개(4)를 회전시키면 송풍날개(4)가 굴뚝내의 가스를 흡입하여 배출할 수 있음은 통상의 동력 배출기와 같다.When the blower blade 4 in the guide tube 1 is rotated by supplying power to the motor 3, the blower blade 4 can suck and discharge the gas in the chimney.
본 고안을 이러한 때에도 바람이 풍차(20)를 회전시키면 종축(21) 저단의 보조송풍익(22)이 흡인력을 증대시켜 가스의 배출 효율을 놓이게 된다.When the wind rotates the windmill 20 even in this invention, the auxiliary blower blade 22 at the lower end of the longitudinal axis 21 increases the suction force, thereby reducing the gas discharge efficiency.
그러다가 전원공급이 차단되거나 모타가 소손되는 등의 사고가 발생하현 송풍날개(4)의 회전이 정지하여 동력에 의한 흡인력의 발생이 정지된다.Then, when the power supply is cut off or the motor burns out, the rotation of the blower blades 4 is stopped and the generation of suction force by the power is stopped.
그러나 본 고안은 이때에도 풍차(20)에 의하여 회전하는 보조송풍날개(22)가 흡인력을 발휘하므로 가스의 지속적인 강제배출하여 이루어지는 것이다.However, the present invention is also made by the continuous forced discharge of the gas because the auxiliary blowing blades 22 rotated by the windmill 20 also exert a suction force.
위와 같이 본 고안은 동력으로 구동되는 송풍날개의 고장이 없을때에는 가스의 배출 효율을 높이고, 송풍날개가 회전되지 못할때에는 보조송풍익 만으로 가스를 흡인배출함으로서 가스중독 사고를 방지할 수 있는 효과가 있다.As described above, the present invention has an effect of preventing gas poisoning accidents by increasing the discharge efficiency of gas when there is no breakdown of the blower blade driven by power, and sucking the gas only by the auxiliary blower blade when the blower blade is not rotated.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860000986U KR890004199Y1 (en) | 1986-01-30 | 1986-01-30 | Gas ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860000986U KR890004199Y1 (en) | 1986-01-30 | 1986-01-30 | Gas ventilator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR870012518U KR870012518U (en) | 1987-08-04 |
| KR890004199Y1 true KR890004199Y1 (en) | 1989-06-26 |
Family
ID=19248419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019860000986U KR890004199Y1 (en) | 1986-01-30 | 1986-01-30 | Gas ventilator |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR890004199Y1 (en) |
-
1986
- 1986-01-30 KR KR2019860000986U patent/KR890004199Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR870012518U (en) | 1987-08-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| LAPS | Lapse due to unpaid annual fee |