Ukusetshenziswa kwe-Dewar Bottles
Ukugeleza kwebhodlela leDewar: okokuqala qiniseka ukuthi i-valve yepayipi eyinhloko yesethi ye-spare dewar ivaliwe. Vula i-gas kanye nama-valve okukhipha ku-dewar alungele ukusetshenziswa, bese uvula i-valve ehambisanayo ku-skid eningi exhunywe ku-dewar, bese uvula i-valve yepayipi ehambelanayo. Ekugcineni, vula i-valve endaweni yokungena kwe-gasifier, futhi uketshezi lunikezwa umsebenzisi ngemva kokufakwa kwegesi ngumlawuli. Uma unikeza uketshezi, uma ingcindezi yesilinda inganele, ungavula i-valve ye-pressurization yesilinda bese ucindezela isilinda ngohlelo lwe-pressurization yesilinda, ukuze uthole ingcindezi eyanele yokunikezwa kwamanzi.
Izinzuzo zamabhodlela eDewar
Okokuqala ukuthi ingakwazi ukubamba igesi eningi ngomfutho ophansi uma kuqhathaniswa namasilinda egesi acindezelwe. Okwesibili ukuthi inikeza lula ukusebenza umthombo cryogenic liquid. Ngenxa yokuthi i-dewar iqinile futhi inokwethenjelwa, isikhathi eside sokubamba, futhi iqukethe isistimu yayo yokuhlinzeka ngegesi, isebenzisa i-carburetor eyakhelwe ngaphakathi futhi ingakhipha ngokuqhubekayo kuze kufike ku-10m3 / h wegesi lokushisa elivamile (i-oksijeni, i-nitrogen, i-argon), igesi ephezulu njalo. ukucindezela okukhiphayo kwe-1.2mpa (uhlobo lwengcindezi ephakathi) 2.2mpa (uhlobo lokucindezela okuphezulu), ukuhlangabezana ngokugcwele nezidingo zegesi ngaphansi kwezimo ezivamile.
Umsebenzi Wokulungiselela
1. Ukuthi ibanga eliphakathi kwebhodlela le-dewar nebhodlela le-oxygen lingaphezu kwebanga eliphephile (ibanga phakathi kwamabhodlela amabili kufanele libe ngaphezu kwamamitha angu-5).
2, asikho isisetshenziswa somlilo esivulekile eduze kwebhodlela, futhi ngesikhathi esifanayo, kufanele kube khona idivayisi yokuvimbela umlilo eduze.
3. Hlola ukuthi amabhodlela e-dewar (amathini) axhumeke kahle yini kubasebenzisi bokugcina.
I-4, hlola uhlelo wonke ama-valve, ama-gauge okucindezela, ama-valve okuphepha, amabhodlela e-dewar (amathangi) asebenzisa i-valve fixture kufanele aphelele futhi kulula ukuyisebenzisa.
I-5, uhlelo lokuhlinzeka ngegesi ngeke lube namafutha kanye nokuvuza.
Izinyathelo Zokuqaphela Ukugcwalisa
Ngaphambi kokugcwalisa amabhodlela e-dewar (amathini) nge-cryogenic liquid, qala ngokunquma indawo yokugcwalisa kanye nekhwalithi yokugcwalisa yamasilinda egesi. Sicela ubheke ithebula lokucaciswa komkhiqizo ukuze uthole ikhwalithi yokugcwalisa. Ukuqinisekisa ukugcwaliswa okunembile, sicela usebenzise isikali ukuze ulinganise.
1. Xhuma i-cylinder inlet kanye nevalve yoketshezi ephumayo (isilinda se-DPW ivalvu ewuketshezi engenisayo) nomthombo wokunikezela nge-Vacuum Insulated Flexible Hose, futhi uyiqinise ngaphandle kokuvuza.
2. Vula i-valve yokukhipha kanye ne-valve yokungena kanye ne-outlet yesilinda segesi, bese uvula i-valve yokuhlinzeka ukuze uqale ukugcwalisa.
3. Ngesikhathi senqubo yokugcwalisa, ingcindezi ebhodleleni ibhekwa yi-gauge yokucindezela futhi i-valve yokukhipha ilungiswa ukuze kugcinwe ukucindezela ku-0.07 ~ 0.1mpa (10 ~ 15 psi).
4. Vala i-valve yokungena kanye ne-outlet, i-valve yokukhipha kanye ne-valve yokuhlinzeka lapho ikhwalithi yokugcwalisa edingekayo ifinyelelwa.
5. Susa ipayipi lokulethwa bese ususa isilinda esikalini.
Isexwayiso: Ungawagcwalisi ngokweqile amasilinda egesi.
Isexwayiso: Qinisekisa indawo yebhodlela nendawo yokugcwalisa ngaphambi kokugcwalisa.
Isexwayiso: Kufanele igcwaliswe endaweni enomoya omuhle njengoba ukwakheka kwegesi kuyingozi kakhulu.
Qaphela: isilinda esigcwele ngokugcwele singakhuphuka ngokucindezela ngokushesha futhi singabangela ivalvu yokukhulula ukuthi ivuleke.
Isexwayiso: Ungabhemi noma usondele emlilweni ngokushesha ngemva kokusebenza komoyampilo owuketshezi noma igesi yemvelo ewuketshezi, njengoba kunethuba eliphezulu lomoya-mpilo owuketshezi noma igesi yemvelo ewuketshezi echaphazela ezingutsheni.
I-HL Cryogenic Equipment
I-HL Cryogenic Equipment eyasungulwa ngo-1992 iwuphawu oluxhumene ne-Chengdu Holy Cryogenic Equipment Company eChina. I-HL Cryogenic Equipment izibophezele ekwakhiweni nasekukhiqizeni i-High Vacuum Insulated Cryogenic Piping System kanye Nezisetshenziswa Zokusekela ezihlobene.
Ukuze uthole ulwazi olwengeziwe, sicela uvakashele iwebhusayithi esemthethweniwww.hlcryo.com, noma uthumele i-imeyili kuinfo@cdholy.com.
Isikhathi sokuthumela: Oct-16-2021
