Ukomisa iqhwa kusebenza ngomgomo wokuncibilikisa izincibilikisi ezivela kumasampula aqinile ziye kugesi endaweni engenalutho, kufinyelele ukomiswa. Njengoba yomisa amasampula ngaphansi kwezinga lokushisa legumbi noma ngaphansi, ilondoloza umsebenzi wawo webhayoloji, iwenze abe nezimbotshana futhi ancibilike kalula. Ngakho-ke, ukumisa iqhwa kuyindlela enhle kakhulu yokugcina amasampula e-bioactive.
Inqubo yokusebenza yeFriza Isomisi:
一. Ukulungiselela ukuqandisa kwangaphambili:
1.Beka impahla ngokulinganayo kuthreyi yezinto ezibonakalayo, uqinisekise ukujiya okungadluli ku-10mm. Misa inzwa yethempelesha ebalulekile ngendlela efanele ngaphakathi kokokusebenza futhi uyivikele.
2.Beka ithreyi elinempahla endaweni yokubeka iqhwa, bese uyifake emgibeni obandayo, bese umboza ngesembozo sokuvala.
3.Vula iswishi yamandla enkulu. Uma uhlela ukufaka i-nitrogen (noma enye igesi ye-inert) ekamelweni lokumisa ekupheleni kokumiswa yiqhwa, qala usebenzise i-nitrogen ukuze uhlanze indawo yokungena amanzi, bese uvala i-valve yokungena kwamanzi.
二. I-Material Pre-freezing
Ukuqandisa okubalulekile kuyisinyathelo esibalulekile enqubweni yokumisa iqhwa, okuthinta ngqo ikhwalithi yomkhiqizo omiswe yiqhwa. Ukuqandisa kusengaphambili kungenziwa ngokubanda kancane noma ngokubanda okusheshayo, kuye ngezidingo ezithile. Ngokwesibonelo:
1.Ukuqanda Okupholile Kancane: Beka izinto ezilungisiwe esicupheni esibandayo, umboze ngesembozo se-insulation, bese uqala i-compressor. Ukuqandisa kuqala kuqala.
Ukubanda Okusheshayo: Qala i-compressor kuqala. Kanye izinga lokushisa in the
2. Igumbi lokudoba elibandayo liwela ezingeni elithile, faka izinto ezilungiselelwe emgibeni obandayo. Ukuqandisa kuqala kuqala.
三. Umsebenzi wokumisa iqhwa:
1.Khipha i-rack yempahla egumbini elibandayo le-trap bese uyibeka kudiski eqinile yepulasitiki eyisipele (konke kubekwe ngaphezu kwegumbi elibandayo lomgibe). Bese umboza ngekhava ye-acrylic. Uma usebenzisa idivayisi yekhava yokucindezela ukuze ukomise okokusebenza, dlulisa ngokushesha i-material isuka endaweni yokubeka eqandisiwe uyiyise ethreyini yekhava yokucindezela, bese umboza ngekhava ye-acrylic.
2.Esikrinini sokusebenza kwemishini, cindezela inkinobho ethi "Vacuum Pump" ukuze uqalise iphampu yokuhlanza. Cindezela inkinobho ethi "Vacuum Gauge" ukuze ubonise izinga levacuum. Uma izinga le-vacuum selifinyelele cishe ku-30Pa, cindezela inkinobho ethi "Ukushisa" ukuze uqalise inqubo yokumisa iqhwa, esebenza ngokohlelo lwenqubo olusethiwe.
Qaphela: Igeji ye-vacuum gauge ilinganisiwe, ngakho abasebenzisi akudingeki bayilungise. Ngemva kokuvula i-vacuum gauge, ukufundwa kwengcindezi yasemkhathini engu-110×103～80×103Pa kuvamile futhi akudingi ukulungiswa. Okutuswayo: Vula kuphela i-vacuum gauge lapho ubheka izinga le-vacuum ngesikhathi sokumiswa yiqhwa. Ivale uma ingasetshenziswa ukuze welule ubude bayo bempilo.
四. Umsebenzi Wokuqeda Iqhwa:
1.Esikrinini sokusebenza kwemishini, cindezela inkinobho yokususa uqhwa ukuze uqalise ukuncishiswa kogibe olubandayo. Uma ukuncibilika sekuqediwe, isistimu izomisa ngokuzenzakalelayo inqubo. (Lo msebenzi kufanele utholakale kumamodeli akhethiwe.)
Hlanza iqhwa, umswakama, nokungcola okungaphakathi komgibe obandayo, futhi ugcine okokusebenza ngendlela efanele. Ngemva kokuba iqhwa elisegumbini elibandayo lomgibe selincibilikile, lingakhishwa ngevalve yokungena emanzini. Uma ingasetshenziswa, gcina ivalvu yokungena amanzi yomshini omkhulu isendaweni evulekile.
"Uma unentshisekelo ekwenzeni ukudla okomisiwe kube yiqhwa noma ungathanda ukufunda okwengeziwe ngemikhiqizo namasevisi ethu, sicela ukhululekeXhumana nathi. Siyajabula ukukunikeza izeluleko futhi siphendule noma imiphi imibuzo ongase ube nayo. Ithimba lethu lizokujabulela ukukusebenzela. Bheka phambili ukuxhumana nokubambisana nawe!"
Isikhathi sokuthumela: Apr-17-2024
