Ganizirani, kwakanthawi, ntchito zovuta zomwe zimafuna kutentha kwambiri. Ofufuza amayendetsa mosamala kwambiri maselo, omwe angapulumutse miyoyo. Ma roketi amathamangira mumlengalenga, moyendetsedwa ndi mafuta ozizira kuposa omwe amapezeka mwachilengedwe Padziko Lapansi. Sitima zazikulu zimanyamula gasi wachilengedwe padziko lonse lapansi. Nchiyani chomwe chimayambitsa ntchitoyi? Zatsopano zasayansi zimagwira ntchito, komabe ndizofunikiransoVacuum Insulated mapaipi(VIPs) ndi anthu aluso omwe amawotchera.

Mlingo wa uinjiniya womwe umafunikira kuti ugwire bwino zinthu za cryogenic umachepetsedwa mosavuta.Vacuum Insulated mapaipizimayimira kusakanikirana kwaukadaulo wamakono ndi luso laumunthu. Mapaipi amenewa ayenera kukhala ndi kutentha kwambiri, kulimbana ndi mphamvu ya vacuum, ngakhalenso kukhala ndi zamadzimadzi zomwe zingakhale zoopsa. Tiyenera kuganizira kuti ngakhale zophophonya zing’onozing’ono, monga ngati kuchucha kosaoneka bwino kapena zofooka zing’onozing’ono zotsekereza, kungayambitse mavuto aakulu.

Kodi chofunika n'chiyani kuti mukwaniritse kulondola kumeneku mosasinthasintha? Pali njira zingapo zowotcherera monga izi:

1. Gas Tungsten Arc Welding (GTAW): Tangoganizani wopanga wotchi akusonkhanitsa wotchi yovuta kwambiri kapena dokotala wa opaleshoni akugwira ntchito yovuta. Ngakhale makina amapereka chitsogozo, ukatswiri wa wowotcherera umakhalabe wofunikira. Diso lawo lakuthwa ndi dzanja lokhazikika zimatsimikizira zolumikizira zapamwamba pa chitoliro chamkati, chomwe ndi chofunikira pakunyamula madzi a cryogenic mosamala.

2. Gas Metal Arc Welding (GMAW): Ngakhale kuti GTAW imayang'anira kulondola, Gas Metal Arc Welding (GMAW) imakwaniritsa kuthamanga kwachangu ndi kukhulupirika kwapangidwe. Mu pulsed mode, GMAW ndiyoyenera kupanga jekete lakunja la aVacuum Insulated Pipe, kupereka chitetezo kwinaku akusunga bwino ntchito yomaliza.

3. Kuwotcherera kwa Laser Beam (LBW): Nthawi zina, mulingo wolondola kwambiri kuposa kuwotcherera wamba ndikofunikira. Zikatero, owotcherera amagwiritsa ntchito Laser Beam Welding (LBW). Njirayi imagwiritsa ntchito mtengo wolunjika kuti apange ma welds opapatiza okhala ndi kutentha kochepa.

Kukhala ndi zida zoyenera ndikofunikira, koma si sitepe yokhayo. Owotcherera ochita bwino ayenera kudziwa za sayansi yazinthu, kuteteza gasi, komanso kuwotcherera magawo. Chifukwa chake, maphunziro ndi ziphaso zovomerezeka ndizofunikira kuti muwonetsetse kuti dongosololi ndi lotetezeka mukamagwiritsa ntchito matekinoloje a cryogenic.

Makampani ngatiHL Cryogenickhazikitsani anthu odzipereka kuti mukhale ndi tsogolo labwino kwa aliyense. Tikamachita zinthu ngati zimenezi, tingathandize kuti pakhale malo otetezeka kuti mibadwo yamtsogolo isangalale ndi luso limeneli.