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Ukwethulwa kwezindlela eziningana zokulungiselela insimbi yegwebu

Insimbi yegwebu njengento entsha, emkhakheni wokuhlunga, ukushintshana kokushisa, izinto zokwakha, ukuvikela i-electromagnetic, njll. iye yavela kancane kancane, izinto ezibonakalayo ezengeziwe kanye nezidingo ezahlukene, insimbi yegwebu ngokwenqubo yayo yokulungiselela, kukhona ikakhulukazi lezi zindlela ezilandelayo:

igwebu lensimbi

1. Indlela yokwenza amagwebu ensimbi encibilikisiwe
Ngemva kokuba insimbi isincibilikisiwe, i-ejenti enegwebu yengezwa kuyo, futhi igesi ephuma ku-ejenti enegwebu isetshenziselwa ukukhiqiza ama-bubbles, futhi ngemva kokupholisa, insimbi ye-foam ingenziwa. Le ndlela isetshenziswa kakhulu ekulungiseni indawo encibilikayo ephansi i-Al, Sn nezinye izinsimbi zegwebu.
2. Indlela yokubeka insimbi
Indlela yokubeka insimbi ukusebenzisa izindlela zamakhemikhali noma ezibonakalayo ukufaka izinsimbi ezintweni eziphilayo ezibola kalula (njenge: isipontshi se-polyurethane), bese usebenzisa indlela yokucwilisa ukuze ususe izinto eziphilayo. Kunezindlela ezimbili eziyinhloko: i-electrodeposition kanye ne-vapor phase deposition.
3. Indlela ye-Electrodeposition
Okokuqala, i-non-conductive organic material is roughened, icushiwe futhi ifakwe amakhemikhali ukuze iqhube ugesi, bese ihlanganiswa phezu kwayo, bese i-organic material isuswa ngokuphathwa ukushisa.
4. Indlela yokufaka umhwamuko
Thatha ukulungiswa kwegwebu le-nickel njengesibonelo: igwebu le-nickel lingakhiqizwa ngokwethula ingxube ye-CO - Ni (CO)4 ku-reactor futhi yenze idlule odabeni lwe-organic olulashwe nge-polymer (njenge-polyurethane, njll.) ngaphansi kokushiswa kwemisebe yokukhanya kwe-infrared yobude beza obuthile, okwenza i-Ni (CO)4 ibole ibe i-Ni ne-CO.
5. Indlela ye-Sintering
Okokuqala, isipontshi sisikwa ngendlela oyifunayo ukuze sikwazi ukumunca ngokugcwele udaka oluqukethe impushana yensimbi, bese somiswa futhi sibekwe ngaphansi kokwelashwa kokushisa kwe-sintering ukwenza isipontshi sibole. Qhubeka nokushisa ukuze wenze ukubola kwezinhlanganisela zensimbi ye-organic futhi wenze izinto zifakwe i-sintered, futhi ngemva kokupholisa, ungathola insimbi ye-foam ngesilinganiso esiphezulu se-void.


Isikhathi sokuthumela: May-19-2023