Did the flight backpack in science fiction movies finally come true? New Zealand’s Martin Aircraft Company announced yesterday that the company has obtained a flight licence issued by the New Zealand government and will be the first manned flight test flight bag. Martin Aircraft hopes to begin selling this flying backpack next year and promote it to the general public so that most people can wear backpacks and fly to the sky.
Martin Aircraft plans to start selling professional flying backpacks next year. Its targets are police emergency personnel. The price is between NT$4.5 million and RMB7.5 million. It hopes to introduce a simplified civilian version in 2015.
Peter Coker, CEO of Martin Aircraft, said: "This is an important step for us. The dream in my heart is about to come true and it will soon become a commercial product." The license issued by the New Zealand government restricts Martin's flying backpack from leaving the ground. 6 meters or a height less than 7.62 meters above the water and can only be tested in unmanned areas. In May 2011, Martin used a dummy to wear a flying backpack and remotely fly to a height of 1,500 meters.
Flying backpack is the dream product of the inventor Glenn Martin. He is also chairman of Martin Aircraft Corporation. He has been researching flying backpacks that can be easily manipulated by ordinary people since the 1980s. The flying backpack is quite simple in structure. It can be said that it is only a device with two big fans linked together. It is equipped with a parachute, but it is very difficult for the flying backpack to handle it easily.
Membrane/Water Wall Material and Arrangement:
The
furnace and roof are made up of membrane water wall and hung on the
steel structure by upper hanging suspender of water cooling upper
header. Furnace intersecting surface is 3170×5290mm2 and
the elevation of top furnace is 28877mm. The membrane water wall is
made up of φ60×5 and 6×45 welding steel flat. The combustion chamber is
made of φ60×4 steel tube and welded with pin to fasten refractory
material. The upper part of combustion chamber connects with furnace
membrane water wall. The lower part connects with water cooling wind
chamber and water cooling air distributor. The water cooling wind
chamber is made up of φ60 steel tube and welded with pins to fasten the
refractory material. The water cooling distributor is welded with
φ60 steel tube and 6X45 steel flat. The small holes on the steel flat
connects with the funnel cap.
The
furnace divides left, right, front and back water circulation circuit.
The steam leading tube is made up of φ133×5 and φ108×4.5 steel tube. The
downcomer is made up of φ108×4.5 steel tube. Install the blowdown valve
under the lower header to periodic blow down.
Heat Surface,Scraped Surface,Heat Transfer Surface,Heating Surface For Coal Boilers
Jinan Boiler Group Co., Ltd. , https://www.jinanboiler.com