Ungayifaka kanjani ipayipi lokupholisa le-fluorine endaweni encane yokugcina izinto ezibandayo?

Ipayipi lokupholisa liyi-evaporator esetshenziselwa ukupholisa umoya. Lisetshenziswe endaweni yokugcina ebanda esezingeni eliphansi isikhathi eside. I-refrigerant iyageleza futhi iphele epayipini lokupholisa, kanti umoya opholile ungaphandle kwepayipi njengoba indawo yokudlulisa ukushisa yenza i-convection yemvelo.

Izinzuzo zepayipi lokupholisa i-fluorine yisakhiwo esilula, kulula ukusenza, kanye nokulahlekelwa okuncane kokudla okungapakishwanga okugcinwe esitolo. Ukufakwa kwepayipi lokupholisa i-fluorine kuvame ukusetshenziselwa ukufakwa kwesitoreji esincane esibandayo. Uma udinga ukwakha isitoreji esincane esibandayo sokugcina izithelo nemifino, ungasisebenzisa. Ngenxa yesisindo saso esincane, kulula ukuyifaka ngesandla ngokwemidwebo yokwakha. Ngemva kokufakwa, hlola ukuvundla bese uyilungisa endaweni yokuphonsa ehlanganisiwe noma ebhulakini.
(1) Amapayipi okupholisa e-fluorine ngokuvamile enziwa ngamapayipi ethusi namapayipi ethusi. Enziwa abe ama-serpentine coil ngokwemidwebo yokwakha. Ubude besiteshi esisodwa akufanele bube ngaphezu kwamamitha angu-50. Lapho kushintshwa amapayipi ethusi anobubanzi obufanayo, awakwazi ukushintshwa ngqo. Esikhundleni salokho, kusetshenziswa i-tube expander ukwandisa elinye lamapayipi ethusi bese kufakwa elinye ipayipi lethusi (noma ukuthenga ipayipi eliqondile) bese ulishintshwa nge-silver welding noma i-copper welding.

Uma kushintshwa amapayipi ethusi anobubanzi obuhlukene, kufanele kuthengwe ama-clamp epayipi lethusi aqondile, anezindlela ezintathu, kanye nane anobubanzi obuhlukene. Ngemva kokuba kwenziwe ikhoyili ye-serpentine yokupholisa ye-fluorine, ikhodi yepayipi eyenziwe ngensimbi eyindilinga (izinto ezingu-0235) iqiniswa ensimbini ye-angle engu-30*30*3 (usayizi wensimbi ye-angle unqunywa isisindo sekhoyili yokupholisa noma efakwe ngokwemidwebo yokwakha)
(2) Ukukhipha amanzi, ukuhlolwa kokucindezela, ukutholwa kokuvuza kanye nokuhlolwa kwe-vacuum.
(3) Amapayipi okupholisa i-fluorine (noma ama-serpentine coils okupholisa i-fluorine) asebenzisa i-nitrogen ukuze akhiphe amanzi, ahlole ingcindezi, futhi athole ukuvuza. Ukutholwa kokuvuza kungenziwa ngokusebenzisa amanzi anensipho ukwenza ukuhlolwa okunzima nokulungisa ukushisela, bese kufakwa inani elincane le-Freon bese ingcindezi iphakanyiswa ibe yi-1.2MPa.