Izici zangaphakathi nangaphandle zokuguga kwe-rubber hose | PASSIONHOSE

Ukusetshenziswa kwenjoloba kungabangela izinguquko ezindaweni zayo ngenxa yemiphumela ehlangene yezinto ezihlukahlukene, okuholela ekunciphiseni kancane kancane ekusebenzeni kwenjoloba kanye nemikhiqizo yayo ngokuhamba kwesikhathi, kuze kube yilapho yonakaliswa futhi ilahlekelwa inani layo lokusetshenziswa. Le nqubo ibizwa ngokuthi ukuguga kwerabha. Ukuguga kwamapayipi enjoloba kungabangela ukulahlekelwa kwezomnotho, futhi ukunciphisa lokhu kulahlekelwa, ukunciphisa ukuguga ukuze kwandiswe isikhathi sokuphila samapayipi enjoloba kungenye yezindlela. Ukuze unciphise ukuguga, kuyadingeka ukuthi uqale uqonde izici ezibangela ukuguga kwepayipi lerabha.

1. Ukusabela kwe-oxidation kungesinye sezizathu ezibalulekile zokuguga kwenjoloba, lapho umoya-mpilo uhlangana nezinto ezithile kushubhu yenjoloba, okuholela ekushintsheni kwezakhiwo zenjoloba.
   

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2. Ukuphakamisa izinga lokushisa kuzosheshisa izinga lokusabalalisa izakhi kanye nezinga lokusabela kwe-oxidation, kusheshisa ukuguga kwerabha. Ngakolunye uhlangothi, lapho izinga lokushisa lifinyelela ezingeni elihambisanayo, irabha ngokwayo izobhekana nokusabela okufana nokuqhekeka okushisayo, okuzothinta ukusebenza kwenjoloba.

3. Ukukhanya nakho kunamandla, futhi uma igagasi lokukhanya liba mfushane, amandla amakhulu. Phakathi kwazo, imisebe ye-ultraviolet ukukhanya okunamandla okungaba nomthelela olimazayo ku-rubber. Irabha ithola ama-radicals mahhala ngokumunca amandla okukhanya, icuphe futhi isheshise ukusabela kweketango le-oxidation. Ngakolunye uhlangothi, ukukhanya nakho kudlala indima yokushisa.

4. Uma irabha ivezwa emoyeni onomswakama noma icwiliswa emanzini, izinto ezincibilika kalula emanzini zizokhishwa futhi zihlakazwe ngamanzi, ikakhulukazi ekucwilisweni kwamanzi nokuchayeka emoyeni, okuzosheshisa ukubhujiswa kwenjoloba.

5. Uma i-rubber isetshenziswa ngokuphindaphindiwe, amaketanga e-molecular of the rubber angase aphule, futhi ukuqoqwa kwamanani amancane kungabangela ukuba ithubhu yenjoloba iqhume noma iphuke.

Okungenhla yizici ezingaholela ekugugeni kwamapayipi enjoloba. Ukuqhekeka kancane ebusweni kuwuphawu lokuguga, futhi ungqimba lwangaphandle luhlala lufakwe i-oxid ukwenza ungqimba lwangaphandle lube brittle. Njengoba i-oxidation iqhubeka, isendlalelo se-embrittlement sizophinde sijule, sibonakale njengama-microcracks ngesikhathi sokugoba ngesikhathi sokusetshenziswa. Kulokhu, i-hose yerabha kufanele ishintshwe

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