Ama-cryogenic ketshezi asetshenziswa ezinhlobonhlobo zezimboni, kufaka phakathi ezokwelapha, ze-aerospace, namandla. Lezi ziphuzo ezibandayo kakhulu, njenge-nitrogen ye-nitrogen kanye ne-helium ewuketshezi, zigcinwa zigcinwa futhi zihanjiswa ezitsheni ezikhethekile eziklanyelwe ukugcina amazinga okushisa awo aphansi. Uhlobo oluvame kakhulu lwesiqukathi esisetshenziselwa ukubamba uketshezi lwe-crygenic luyifask ye-dewar.
Ama-Flasks we-Dewar, owaziwa nangokuthi amabhodlela we-vacuum noma amabhodlela e-thermos, aklanyelwe ngokukhethekile ukugcina futhi athumele uketshezi lwe-crygenic emazingeni okushisa aphansi kakhulu.Ngokuvamile kwenziwa ngensimbi engagqwali noma ingilazi futhi kube nedizayini ebingelwa kabili nge-vacuum phakathi kwezindonga. Lokhu kwenza i-vacuum njenge-insulator ye-thermal, ukuvimbela ukushisa ukuthi kungangeni esitsheni nokufudumeza uketshezi lwe-cryogenic.
Udonga lwangaphakathi lweflask ye-Dewar kulapho uketshezi lwe-cryogenic lugcinwa khona, ngenkathi udonga lwangaphandle lusebenza njengesithiyo esivikelayo futhi lusiza ekuqhubekeni kokufaka okuqukethwe. Ingaphezulu le-flask livame ukuba ne-cap noma isivalo esingabekwa uphawu ukuvikela ukuphunyuka koketshezi noma igesi.
Ngaphezu kwamaflasks we-Dewar, uketshezi lwe-cryogenic kungagcinwa futhi ezitsheni ezikhethekile njengamathangi ama-crylic namasilinda. Lezi zitsheni ezinkulu zivame ukusetshenziselwa ukugcinwa ngobuningi noma izinhlelo zokusebenza ezidinga ukusetshenziswa kwamanani amakhulu ama-crygenic uketshezi, njengasezinhlelweni zezimboni noma ezikhungweni zezokwelapha.
Amathangi ama-Cryogenicziyimikhumbi emikhulu evamile, eyenziwe ngodonga kabili eyenzelwe ukugcina nokuhambisa inani elikhulu lama-cryrogenic uketshezi, njenge-nitrogen ewuketshezi noma umoya-mpilo owuketshezi. Lawa mathangi ajwayele ukusetshenziswa ezimbonini ezinjengokunakekelwa kwezempilo, lapho zisetshenziselwa ukuwagcina nokuhambisa iziphuzo ze-cry-grade zezokwelapha ukuthola izinhlelo zokusebenza ezinjenge-Cryosurgery, i-Croppeserte, kanye nokucabanga kwezokwelapha.
Ngakolunye uhlangothi, amasilinda ama-cryogenic, ngakolunye uhlangothi, azincane, eziphathwayo eziklanyelwe ukugcinwa nokuhamba ngamanani amancane ama-crygenic ketshezi. Lawa ma-cylinders ajwayele ukusetshenziswa ezindaweni zokucwaninga, izikhungo zokucwaninga, kanye nezilungiselelo zezimboni lapho kunesitsha esincane esisebenziseka kalula, khona lapho kutholakala khona isitsha sokuhambisa uketshezi lwe-cryogenic.
Kungakhathalekile ukuthi uhlobo lwesitsha olusetshenzisiwe, ukugcina kanye nokuphatha uketshezi lwe-cryogenic kudinga ukunakwa ngokucophelela kokuphepha nezinqubo zokuphatha okufanele. Ngenxa yamazinga okushisa aphansi kakhulu ahilelekile, kufanele kuthathwe izinyathelo ezikhethekile zokuvikela ukuvikela i-frostbite, kuvutha, nokunye ukulimala okungenzeka lapho kunininga uketshezi lwe-cryogenic.
Ngaphezu kwezingozi ezingokomzimba, uketshezi lwe-cryogenic futhi lube yingozi ye-asphyxiation uma ivunyelwe ukuhwamuka futhi idedele igesi enkulu ebandayo. Ngalesi sizathu, umoya omncane wokungena kahle kanye nezinqubomgomo zokuphepha kumele zibe sendaweni ukuvikela ukwakhiwa kwamagesi ama-cryogenic ezikhaleni ezivalekile.
Sekukonke, ukusetshenziswa koketshezi lwe-cryogenic kuguqule izimboni eziningi, kusuka ekunakekelweni kwezempilo kuya ekukhiqizweni kwamandla. Iziqukathi ezikhethekile ezisetshenziselwa ukugcina nokuhambisa lezi ziphuzo ezibandayo kakhulu, njengezimbali ze-dewar,Amathangi ama-Cryogenic, nama-Cylinders, adlale indima ebalulekile ekuqinisekiseni ukuphathwa okuphephile nokusebenzayo kwalezi zinto ezibalulekile. Njengoba ubuchwepheshe buqhubeka buqhubekisela phambili, ukuthuthukiswa kwemiklamo yezitsha ezintsha futhi ethuthukisiwe kuzothuthukisa ukuphepha nokusebenza kahle kokugcina nokuhambisa uketshezi lwe-cryogenic.
Isikhathi Sokuthumela: Mar-21-2024
