JPH02252806A - Removal of fog - Google Patents
Removal of fogInfo
- Publication number
- JPH02252806A JPH02252806A JP7316889A JP7316889A JPH02252806A JP H02252806 A JPH02252806 A JP H02252806A JP 7316889 A JP7316889 A JP 7316889A JP 7316889 A JP7316889 A JP 7316889A JP H02252806 A JPH02252806 A JP H02252806A
- Authority
- JP
- Japan
- Prior art keywords
- fog
- road
- warm air
- pipes
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 claims description 10
- 238000007664 blowing Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000010763 heavy fuel oil Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
この発明は、道路、空港等において１発生した霧を除去
するための方法に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a method for removing fog generated on roads, airports, etc.
［従来の技術］
道路、空港等において、霧が発生すると、視程が障害さ
れ、自動車、航空機等の運行および発着等が極めて危険
になる。従って、このような霧が発生した場合には、道
路の通行を止め、空港を閉鎖せざるを得す、交通麻痺に
よる社会的影響は計り知れない。[Prior Art] When fog occurs on roads, airports, etc., visibility is impaired, making the operation, takeoff and landing, etc. of automobiles, airplanes, etc. extremely dangerous. Therefore, when such fog occurs, roads have to be closed and airports have to be closed, and the social impact of traffic paralysis is immeasurable.
霧を除去するための方法として、次の方法が知られてい
る。The following methods are known as methods for removing fog.
（ａ）油燃焼による消震法
霧の発生した場所において大量の油を燃焼し、これによ
り気温を上昇させて霧を消去する。(a) Earthquake extinction method by burning oil A large amount of oil is burned at the location where the fog has occurred, thereby raising the temperature and eliminating the fog.
（ｂ）網による霧の捕捉法
舞の発生した場所に細かい網目のネットを張設し、ネッ
トによって１滴を捕捉し除去する。(b) Capture of fog with a net A fine mesh net is set up at the location where the mist occurs, and each drop is captured and removed by the net.
［発明が解決しようとする課題］
上記（ａ）の油燃焼による消霧法には、火気による危険
を伴ない、且つ、発生した大量の煙により視程障害や環
境衛生を害する等の問題がある。[Problems to be Solved by the Invention] The fogging method using oil combustion in (a) above involves problems such as the danger of fire and the large amount of smoke generated that impedes visibility and harms environmental hygiene. .
上記（ｂ）の網による震の捕捉法には、大規模な設備を
必要とし、しかも、霧の移動状況によって効果が左右さ
れ、且つ、景観を害する等の問題がある。The above-mentioned method (b) of capturing earthquakes using a net requires large-scale equipment, its effectiveness depends on the movement of fog, and there are problems such as damaging the landscape.
従って、この発明の目的は、道路、空港等、特定の地域
で発生した霧を、大規模な設備を必要とせず、環境衛生
木や景観を害することなく、安全且つ迅速に除去するた
めの方法を提供することにある。Therefore, the purpose of this invention is to provide a method for safely and quickly removing fog generated in specific areas such as roads and airports without requiring large-scale equipment and without harming the environment, trees, or landscape. Our goal is to provide the following.
［課題を解決するための手段］
この発明は、霧の発生する地域の地面上にパイプを敷設
し、前記パイプに設けられた多数の噴出口を通して、大
気中に暖気を噴出し、噴出された暖気により、前記地面
上方の大気の温度を上昇させ、かくして、発生した霧を
除去することに特徴を有するものである。[Means for Solving the Problems] This invention involves laying a pipe on the ground in an area where fog occurs, and spouting warm air into the atmosphere through a large number of spouts provided on the pipe. The feature is that the warm air increases the temperature of the atmosphere above the ground, thereby removing the generated fog.
次に、この発明を、図面を参照しながら説明する。第１
図は、この発明の一実施態様を示す説明図である。第１
図に示すように、道路１の両側の路肩１ａに、パイプ２
を道路１に沿って敷設する。Next, the present invention will be explained with reference to the drawings. 1st
The figure is an explanatory diagram showing one embodiment of the present invention. 1st
As shown in the figure, pipes 2 are installed on the shoulders 1a on both sides of the road 1.
will be laid along Road 1.
パイプ２の、道路１内に向けた側面および上面には、一
定間隔をあけて多数の噴出口３，３′が設けられている
。A large number of spout ports 3, 3' are provided at regular intervals on the side surface and top surface of the pipe 2 facing into the road 1.
パイプ２内に１図示しない供給源から暖気を圧送する。Warm air is forced into the pipe 2 from a supply source (not shown).
圧送された暖気は、パイプ２の側面に設けられた噴出口
３から道路１に向けて実線の矢印に示すように噴出し、
且つ、パイプ２の上面に設けられた噴出口３′から道路
１の路肩１ａの上方に向けて実線の矢印に示すように噴
出する。The pressurized warm air is blown out from the outlet 3 provided on the side of the pipe 2 toward the road 1 as shown by the solid arrow.
Further, it is ejected from the ejection port 3' provided on the upper surface of the pipe 2 toward the upper side of the shoulder 1a of the road 1 as shown by the solid arrow.
この結果、道路１の上方の大気の温度は上昇し、且つ、
路肩１ａの上方に向けて噴出する暖気によって、−点鎖
線で示すように、道路１内への新たな霧の侵入が防止さ
れる。従って、道路１の上方の霧は除去され且つ道路１
内への新たな霧の侵入が防止される。As a result, the temperature of the atmosphere above the road 1 increases, and
The warm air blown upward from the road shoulder 1a prevents new fog from entering the road 1, as shown by the dashed line. Therefore, the fog above road 1 is removed and road 1
This prevents new fog from entering the interior.
第２図は、この発明の他の実施態様を示す説明図である
。第２図に示すように、道路１の幅が比較的広く、その
中央に設けられた分離帯４によって、道路１ｂと道路１
ｃとに区分されている場合には、分離帯４にも、その両
側面の各々に噴出口３を有するパイプ２′を敷設し、噴
出口３から道路１ｂおよび１ｃに向けて暖気を噴出する
。この結果、路肩１ａの各々に設けられたパイプ２の噴
出口３，３′から噴出される暖気と相まって、道路１ｂ
、ｌｃの上方の霧は除去される。FIG. 2 is an explanatory diagram showing another embodiment of the invention. As shown in FIG. 2, the width of the road 1 is relatively wide, and the separation strip 4 provided in the center separates the road 1b from the road 1.
c, pipes 2' each having a spout 3 on each side of the separation zone 4 are laid, and warm air is spouted from the spout 3 toward the roads 1b and 1c. . As a result, combined with the warm air blown out from the outlets 3 and 3' of the pipes 2 provided on each of the road shoulders 1a, the road 1b
, lc are removed.
暖気の供給熱源としては、重油、重油、ガス等の燃焼ガ
ス、または、地熱、温泉その他排熱等による蒸気、高温
ガス等が使用される。このような暖気は、コンプレッサ
またはブロワ等によりパイプ２に圧送される。暖気の温
度は、霧が発生した大気の温度を、約１〜２℃上昇させ
る程度でよく。As a heat source for supplying warm air, combustion gas such as heavy oil, fuel oil, or gas, steam from geothermal heat, hot springs, or other waste heat, high-temperature gas, etc. are used. Such warm air is forced into the pipe 2 by a compressor, a blower, or the like. The temperature of the warm air may be such that it increases the temperature of the atmosphere in which the fog is generated by about 1 to 2 degrees Celsius.
この程度の温度で、十分に霧を除去することができる。Fog can be removed sufficiently at this temperature.
［作用］
この発明によれば、霧の発生する地域の地面上に敷設さ
れたパイプの噴出口から、前記地面に沿って噴出する暖
気により、地面上方の大気の温度は上昇し、従って、地
面上方の霧は除去される。[Operation] According to the present invention, the temperature of the atmosphere above the ground rises due to warm air blowing out along the ground from the outlet of the pipe laid on the ground in the area where fog occurs, and therefore the temperature of the air above the ground rises. The fog above is removed.
そして、前記パイプの噴出口から上方に向けて噴出する
暖気により、新たな霧の地域内への侵入が防止される。The warm air blown upward from the spout of the pipe prevents new fog from entering the area.
従って、パイプが敷設された地域内では ｌによる視程
障害がなくなり、自動車、航空機等の運行および発着を
支障なく行なうことができる。Therefore, within the area where the pipe has been laid, there will be no visibility obstruction due to l, and the operation, arrival and departure of automobiles, airplanes, etc. can be carried out without any hindrance.
［発明の効果］
以上述べたように、この発明によれば、道路、空港等、
特定の地域で発生した霧を、大規模な設備を必要とする
ことなく、安全且つ迅速に除去することができる工業上
有用な効果がもたらされる。[Effect of the invention] As described above, according to the present invention, roads, airports, etc.
This provides an industrially useful effect in which fog generated in a specific area can be removed safely and quickly without requiring large-scale equipment.
第１図および第２図は、この発明の一実施態様を示す説
明図である。図面において。
！・・・道路、ｌａ・・・路肩。
２・・Ｉパイプ、 ３，３′・・・噴出口、４・・
・分離帯。FIG. 1 and FIG. 2 are explanatory diagrams showing one embodiment of the present invention. In the drawing. ! ...road, la...road shoulder. 2... I pipe, 3,3'... spout, 4...
・Separation zone.
Claims (1)
パイプに設けられた多数の噴出口を通して、大気中に暖
気を噴出し、噴出された暖気により、前記地面上方の大
気の温度を上昇させ、かくして、発生した霧を除去する
ことを特徴とする、霧の除去方法。 ２ 前記多数の噴出口を、前記パイプの側面および上面
に設け、前記暖気を、前記地面に沿い且つ前記地面の上
方に噴出する、請求項１記載の霧の除去方法。[Scope of Claims] 1. A pipe is laid on the ground in an area where fog occurs, and warm air is blown into the atmosphere through a large number of outlets provided on the pipe, and the blown warm air causes air to rise above the ground. A method for removing fog, the method comprising: increasing the temperature of the atmosphere and thus removing the generated fog. 2. The fog removal method according to claim 1, wherein the plurality of jet ports are provided on a side surface and an upper surface of the pipe, and the warm air is jetted along the ground and above the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7316889A JPH02252806A (en) | 1989-03-25 | 1989-03-25 | Removal of fog |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7316889A JPH02252806A (en) | 1989-03-25 | 1989-03-25 | Removal of fog |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02252806A true JPH02252806A (en) | 1990-10-11 |
Family
ID=13510360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7316889A Pending JPH02252806A (en) | 1989-03-25 | 1989-03-25 | Removal of fog |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02252806A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007303529A (en) * | 2006-05-10 | 2007-11-22 | Ishikawajima Plant Construction Co Ltd | Fog extinguishing method and fog extinguishing equipment |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5883710A (en) * | 1981-11-12 | 1983-05-19 | 高砂熱学工業株式会社 | Frost removing apparatus of runway |
-
1989
- 1989-03-25 JP JP7316889A patent/JPH02252806A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5883710A (en) * | 1981-11-12 | 1983-05-19 | 高砂熱学工業株式会社 | Frost removing apparatus of runway |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007303529A (en) * | 2006-05-10 | 2007-11-22 | Ishikawajima Plant Construction Co Ltd | Fog extinguishing method and fog extinguishing equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2879777B1 (en) | Methods for handling coal processing emissions and associated systems and devices | |
| WO2019009570A1 (en) | System for extinguishing tunnel fire and controlling smoke | |
| ATE54424T1 (en) | METHOD AND DEVICE FOR AN AIR POLLUTION PROTECTION SYSTEM. | |
| DE102008018880A1 (en) | Monitoring procedures and equipment for wind turbines, buildings with transparent areas, runways and / or airport corridors | |
| KR101559546B1 (en) | Fog dissipating means | |
| JPH02252806A (en) | Removal of fog | |
| CN103696394A (en) | Method for removing haze on road | |
| CN206979888U (en) | A kind of tunnel movable type subregion wisdom fire-fighting device based on BIM technology | |
| US4671805A (en) | Method for airport fog precipitation | |
| DE69826507T2 (en) | METHOD AND SYSTEM FOR FACILITATING RESCUE AND EVACUATION MEASURES FROM CLOSED SPACES | |
| US8997884B1 (en) | Wild fire and structure fire containment and barrier system | |
| CN109711081B (en) | Virtual simulation experiment method for controlling fire spreading of wooden house | |
| WO2011004973A2 (en) | Method and system for shielding a road from fog with a water curtain | |
| DE1020355B (en) | Device for removing dust from converters | |
| CN112717303B (en) | Forest fire rescue extinguishing device | |
| KR100741032B1 (en) | Tunnel fire suppression spray nozzle | |
| Majeed et al. | Smart traffic management system for foggy weather conditions | |
| EP1403232B1 (en) | Flame-arresting solid material | |
| CN103055460B (en) | For the high-pressure fine water mist fire-extinguishing system of the indoor cultural sight of open type | |
| KR20200018768A (en) | White plume reduction device | |
| CN219865120U (en) | Gob-side entry retaining dust catching and settling device | |
| SU1516124A1 (en) | Method of putting out fires | |
| NO20041137L (en) | Fire extinguishing method and apparatus | |
| SU1714158A1 (en) | Method of thermal dispersion of dust in atmosphere | |
| WO2020111784A1 (en) | Indoor-type all-weather road supporting autonomous driving, and network system thereof |