Amawasha erabha ngokuvamile anesikhathi esithile sokuphila lapho esetshenziswa, futhi izinto ezihlukene zinezikhathi zokuphila ezihlukene, ngokuvamile ezaziwa ngokuthi isenzakalo sokuguga. Ngakho-ke, yikuphi ukubonakaliswa okuyinhloko kwama-washer enjoloba ukuguga? Indlela yokulungisa ukuguga kwama-washer enjoloba? Kufanele avikelwe kanjani amaphedi enjoloba?
1. Ukuziphatha kokuguga kwamawasha enjoloba
Kukhona ukubonakaliswa okuhlukahlukene kokuguga kwewasha yerabha, njengokunamathela, ukuqhekeka, ukuqina, ukuguquguquka kombala, i-embrittlement, nokuqhekeka ngemva kokuchayeka elangeni nemvula. Imikhiqizo yangaphandle ingaba nzima futhi iqhekeke ngenxa yesenzo somkhathi. Ngaphezu kwalokho, ezinye zingase futhi ziphuke ngenxa ye-hydrolysis noma zonakaliswe isikhunta Lezi zenzakalo ngokuvamile ziyizenzakalo zokuguga.
2. Indlela Yokusingatha Ukuguga Kwerabha Nokunamathela
(1) Ingasulwa phezulu nge-diluent, ngokusemthethweni ebizwa ngokuthi i-diluent noma amafutha e-solvent. Ngokuvamile uketshezi olungenambala olusobala, oluvame ukwaziwa ngokuthi i-Lacquer thinner. Kodwa kubalulekile ukukhumbula ukuthi ungamthinti ozacile ngoba ungonakalisa isikhumba.
(2) Ingasulwa ngoMoya Onamagwebu. I-Polysiloxane polyalkoxy copolymer, eyaziwa nangokuthi i-Foaming Spirit kanye namafutha abicah ancibilika emanzini, iqala i-hydrolyzed yi-Chlorosilane ukuze ikhiqize i-polysiloxane, bese ihlanganiswa nge-polymer. Uketshezi olusobala olunamafutha e-viscous oluphuzi noma olunsundu
3. Ukuvikelwa ekugugeni kwamawasha enjoloba
Inqubo yokuguga yenjoloba ukusabela kwamakhemikhali emvelo okungenakulungiseka. Njengokunye ukusabela kwamakhemikhali, kuhambisana nezinguquko ekubukekeni, ukwakheka, nokusebenza. Singabambezela ukuguga kwayo kuphela ngokutadisha imithetho yokuguga futhi siyisebenzise, kodwa asikwazi ukuzuza ukuvimbela okuphelele. Izindlela zokuvikela ezivamile zihlanganisa: indlela yokuvikela ngokomzimba: izindlela ezizama ukugwema ukusebenzisana phakathi kwenjoloba nezici zokuguga, njengokwengeza upharafini erabha, ukuhlanganisa irabha nepulasitiki, i-electroplating, i-coating, njll. Indlela yokuvikela amakhemikhali: ukubambezela ukuguga kwama-gaskets enjoloba ngokusabela kwamakhemikhali, njengokwengeza ama-antioxidants amakhemikhali.
Isikhathi sokuthumela: Jul-03-2023
