Yesterday morning, divine boat carries the development team of person spacecraft 7 numbers, ceremony of oath go out for a battle is held in Beijing spaceflight city, head for wine spring satellite to launch a center, for this year October " god 7 " enter the space make final preparation. Shang Zhi of 7 airship commander in chief was opposite divine boat yesterday afternoon morning paper reporter says, carry out " god 7 " aerospace walks the spacefarer of flight task will not chalaza walks.
First cabin of pressure release reopen
Equipment giving cabin 30 multinomial lash-up beforehand case
Morning paper reporter enquired divine boat yesterday Shang Zhi of 7 airship commander in chief: "The spacefarer gives cabin to want chalaza to walk, is this belt be be outside cabin or inside cabin? Is this belt be be outside cabin or inside cabin??
"Not chalaza. Give cabin directly. " his answer says.
"Not does chalaza give cabin to walk can you have risk? " morning paper reporter asks.
"Without danger. " he says.
When stylist Zhang Bainan accepted media to interview yesterday, 7 airship always express divine boat, divine boat is compared 6 numbers 7 numbers with divine boat, its technology difficulty bigger, dependability asks change of taller, status is more, experts made harmful gas control wait 30 multinomial the lash-up during giving cabin beforehand case will make sure the spacefarer is safe. Additional, make the spacefarer transfers to enrage brake cabin to the airship of environment of the vacuum outside cabin from cabin core condition, also be develop independently by our country, throw first use.
Because aerospace is in vacuum condition, want to give cabin to want to drop the pressure release in orbit cabin above all, such inside and outside press equilibrium, port ability is opened, spacefarer ability " go " go out.
Shang Zhi says to morning paper reporter, release pressure is very simple, want to press switch of one next deflate only, can open direct release, port can be opened later. Shangzhi expresses, spacefarer aerospace walks end after answering cabin, it is OK to shut port directly, this process is not complex.