Izahlulo ezizenzekelayo iValve yokuLawula isitofu se-Diesel 621C yeValve yokulawula umzila kaloliwe oqhelekileyo

I-Basf Chemical Co., LTDIvalve yolawulo idlala indima ebaluleke kakhulu kwishishini lenkqubo kwaye sisixhobo esilawulayo esibalulekileyo ukuqonda ulawulo oluzenzekelayo lwamashishini oshishino. Ukukhethwa kwevalve yokulawula phantsi kweemeko ezinzima kuye kwahlala kugxininiso lweengcali zezixhobo kunye neengcali kuyilo lobunjineli kunye nokusebenza kunye nokugcinwa, kwaye ikwayikhonkco ejongene nokutenxa ekukhethweni kwezixhobo ezahlukeneyo. Ukuze kulungiswe ingxaki yokukhethwa kweevalve zokulawula phantsi kweemeko zokusebenza ezinzima, isityalo esiqhubekayo sokuvelisa imichiza ye-BASF Chemical Co., Ltd. ithathwa njengomzekelo. Iimeko zokusebenza zesixhobo ziimeko zokusebenza ezinzima ezifana nokubola okunamandla, uxinzelelo oluphezulu, ukushisa okuphezulu, njl. Kwezinye iimeko ezikhethekileyo zokusebenza, ukukhethwa kweevalve zokulawula kukho i-cavitation kunye ne-flash. Kulo phepha, emva kokuhlalutya iintlobo eziqhelekileyo zeevalve zokulawula, ezidibaniswe kunye namatyala okukhethwa kwangempela ukwenza uphando olunzulu, kwaye wenze isigqibo malunga nendlela yokukhetha ngokuchanekileyo i-valve yokulawula. Ayinakubonelela kuphela ngereferensi yamava kwiingcali zesixhobo, kodwa ikwanceda ekuphuculeni ukusebenza kakuhle kwemveliso kunye nokhuseleko lwamashishini.

I-valve ye-HControl idlala indima ebalulekileyo ekulawuleni inkqubo, ixhomekeke ekungaphumeleli ekudibaneni ngokuthe ngqo kunye nolawulo oluphakathi, i-petrochemical kunye namanye amashishini aya kuhlala egcina kwaye egcina i-valve yokulawula, abasebenzi bokugcinwa kwezixhobo kufuneka babe namandla okugcina i-valve yokulawula. Ukuze kuphunyezwe inkqubo yokudotshwa kwenkqubo yokufunda ekuphunyezweni kokufundisa, kudityaniswe nemixholo ephambili yokusetyenziswa, ukulungiswa nokugcinwa kwevalve yokulawula, ngokweemfuno zomgangatho wesizwe wokuhlanganisa kunye novavanyo lwevalve yokulawula. , ukufakwa kwevalve yokulawula ifilimu ye-pneumatic kunye nesixhobo soqeqesho lohlengahlengiso siyaphuhliswa. Isixhobo soqeqesho sinokugqiba uvavanyo lwendibano yevalve yokulawula, ukufakwa kwe-positioner, uvavanyo lwe-stroke, uvavanyo lokuvuza kunye nezinye izibonakaliso ngexesha lokugcinwa kwe-valve yokulawula kunye nenkqubo yokufundisa.