Zininzi iingxaki ezixhaphakileyo ngeevalvu, ngakumbi ezo ziqhelekileyo zibaleka, zibaleka, zivuza, ezisoloko zibonwa kwimizi-mveliso. Imikhono yevalvu yeevalvu eziqhelekileyo ubukhulu becala yenziwe ngerabha yokwenziwa, engasebenzi kakuhle ngokupheleleyo, ekhokelela kukonakala okugqithisileyo kwendawo yokusebenza, ubushushu obungafanelekanga kunye noxinzelelo, njl.njl.; ukupakisha yonke ibekwe kwindawo yokugcina, kwaye ukungqubuzana kwangaphakathi kukhulu; ukupakisha kusetyenziswa ixesha elide kakhulu. Isiganeko sokuguga; ukusebenza kundlongondlongo kakhulu; Isiqu sevalve sinomhlwa, okanye irusi ngenxa yokungabikho kokhuseleko emoyeni ovulekileyo, njl. njl., ebangela iingxaki zevalve.
Umkhono wevalvu woluhlu lwevalvu ekwazi ukumelana nokunxiba wenziwe ngerabha ephezulu ekwaziyo ukunxiba, enqabileyo ukuvuza. Ixutywe kunye nenani elincinci lezongezo ze-nano-scale kunye ne-latex yendalo kwimeko emanzi (i-rubber yendalo). Ubisi kulula ukuxuba kwimeko yolwelo), ukuxuba kufana kakhulu, kunye nomxholo werubha yendalo malunga ne-97%, ukwenzela ukuba ikhonkco elide leemolekyuli zerabha lihlala lilungile, kwaye ukuxhathisa ukunxiba kunye nokuqina ngamaxesha angama-10. irabha jikelele, ngoko yena Inentsebenzo eyomeleleyo ye-abrasive kwaye ifanelekile kwimidiya eyahlukeneyo esebenzayo eyonakalisayo. Ino-elasticity ephezulu kwaye inokunciphisa ukukhuhlana, ngoko ingasetyenziselwa ixesha elide. Iingxaki ze-pitting kunye ne-rust ye-valve stem zifuna ukukhuselwa kwansuku zonke ngabasebenzisi.
Ukongezelela, ukusebenza kokutywinwa kwe-valve jikelele ayilungile, kwaye ayikwazi ukumelana nefuthe leendaba ezihamba ngesantya esiphezulu; umsesane wokutywina awuhambelani ngokusondeleyo nesitulo sevalvu kunye nepleyiti yevalvu; ukuvalwa kukhawuleza kakhulu, kwaye indawo yokutywina ayidibanisi kakuhle; ezinye imidiya, ngokuthe ngcembe emva kokuvala. Ukupholisa kuya kubangela i-seams emihle kwindawo yokutywinwa, okubangela ukukhukuliseka kunye nezinye iingxaki. Irabha engagugiyo kwivalvu engagungqiyo ithatha itekhnoloji ye-vulcanization ephezulu-frequency kwiqondo lobushushu begumbi ngexesha lenkqubo ye-vulcanization, ukuze irabha enamazantsi amakhulu ashinyeneyo ifudunyezwe kwaye ivuthwe ngokulinganayo ngaphakathi nangaphandle kwangaxeshanye, ukuvuvuka iyunifomu ngaphezulu, umphezulu umtyibilizi, kwaye amandla tensile womelele. Ukomelela okuphezulu, kunokufunxa, ukugxotha impembelelo, ukukhuhlana kunye nokusebenza kokutywina. Akukho ngxaki ngokutywinwa kokusebenza, inomphezulu ogudileyo, kwaye ayibangeli ukudityaniswa okungalunganga komphezulu ngenxa yokuvalwa ngokukhawuleza.
Kukho nezinye izizathu, nokuba i-valve jikelele okanye i-valve-resistant-resistant, umsebenzisi kufuneka athathe amanyathelo okukhusela kunye nokusetyenziswa okuqhelekileyo, njengale: xa imozulu ibanda, ivalve ayithathi amanyathelo okukhusela, okubangela ukuqhekeka komzimba wevalve; impembelelo okanye ixesha elide Ivili lesandla lonakaliswe ngenxa yokusebenza kobundlobongela be-lever; amandla angalinganiyo xa ucinezela ukupakisha, okanye indlala enesiphene ibangela ukuba idlala lokupakisha liphuke njalo njalo.
Ixesha lokuposa: Dec-22-2022