Wanda aka saniPU injin kumfayafi samar da PU jerin kayayyakin.Duk jikin injin ɗin yana kunshe da firam ɗin bakin karfe, kuma ana amfani da hanyar haɗakar da tasiri don sanya shi daidaitawa.Don haka, menene muke buƙatar mu yi don kula da injin kumfa na PU?

1. Tsarin iska na injin kumfa na PU

Injin mu yana buƙatar cire ruwa sau ɗaya a mako don tabbatar da lubrication na sassan.Hakanan zamu iya amfani da jelly mai don sa mai firam ɗin shugaban mai rarrabawa da kan aunawa.Cire bawul ɗin hushi mai tankin mai kowane wata don tsaftace hanyoyin sha da abubuwan rufewa.Hakanan zaka iya shafa man shanu a ciki don kariyar mai.

2. Tsarin hydraulic na injin kumfa na PU

Kada a tsaftace tacewa akai-akai.Kuna iya tsaftace shi kowane watanni shida.Kuna buƙatar maye gurbin tace kowane tsaftacewa biyu.Canja man hydraulic kowane wata shida.Hakanan zaka iya sa mai da jelly na man fetur ko man hydraulic.Lokacin maye gurbin sabon mai a kowace shekara, sassan injin na ciki na tankin mai da bawul ɗin jujjuyawar ruwa ya kamata a tsaftace su a lokaci guda.Bawul mai karkatar da ruwa yana da rayuwar sabis na kusan shekaru biyu.Dole ne mu kiyaye wannan a zuciya.

3. Raw kayan tsarin na'ura mai kumfa PU

Matsakaicin tankin albarkatun kasa yana buƙatar cewa busassun iska shine nitrogen.Kowace shekara muna buƙatar cire tacewa kuma mu tsaftace ciki tare da methylene chloride da goga na jan karfe, sa'an nan kuma amfani da DOP don tsaftace takarda mai tacewa na ragowar methylene chloride.Ana maye gurbin hatimin famfo mai canza kayan baƙar fata a cikin kwata, kuma ana maye gurbin hatimin famfo mai canza launin fari kowane kwata biyu.Dole ne a maye gurbin O-ring na kan aunawa da kai kowane wata shida.

4. Haɗin gwaninta na injin kumfa na PU

Kar a wargaza jikin bututun ƙarfe sai dai in an sami matsala.Kan bututun ƙarfe yana da tsawon rayuwa na kusan allurai 500,000 kuma ana iya amfani dashi akai-akai bayan kulawa.

5. Gudanar da stagnation na PU kumfa inji

Idan a cikin mako guda ne, babu buƙatar kulawa da wuce kima.Idan lokacin raguwa ya yi tsayi, kayan abinci yana buƙatar tafiya ta hanyar ƙananan matsa lamba lokacin fara na'ura, kuma lokaci-lokaci gajeriyar (kimanin daƙiƙa 10) babban zagayowar matsa lamba (kimanin sau 4 zuwa 5).