Ukuthetha malunga nokusebenza nokugcinwa kwezakhono zeivelufa butterfly yombane
Ivalve yebhabhathane yombane sisixhobo solawulo esizisebenzelayo esisetyenziswa ngokuqhelekileyo kwimizi-mveliso, ikakhulu sisetyenziselwa ukulawula ulwelo lweendaba. Nangona kunjalo, ukuba ayisetyenziswanga kakuhle kwaye igcinwe kakuhle, iya kunciphisa ubomi kunye nokusebenza kakuhle kwezixhobo, kwaye ide ikhokelele ekusileleni kwezixhobo. Ngezantsi siza kwazisa iingcebiso malunga nokusebenza kunye nokugcinwa kweevalve zebhabhathane zombane.
1. Izakhono zokusebenza
(1) Ukusebenza kwevalve yebhabhathane yombane kufuneka kulandele iinkqubo ezichanekileyo zokusebenza ukuqinisekisa ukuba isixhobo sikuluhlu oluqhelekileyo lokusebenza. Ngaphambi kokuba usebenze, kufuneka uqale uqonde iimpawu zezixhobo, ezifana nokusetyenziswa kweendaba, ubushushu obusebenzayo kunye noluhlu loxinzelelo.
(2) Phambi kokuba uqalise ivelufa yebhabhathane yombane, ukuqina kwevalve kufuneka kuhlolwe ngaphandle kwesixhobo kwaye kugcinwe njengoko kufuneka. Xa ufaka i-valve, qinisekisa ukuba indawo ichanekile kwaye ugweme ukuqala okanye ukuvala i-valve amaxesha amaninzi, ukwenzela ukuba ugweme umonakalo womatshini ngexesha lokusetyenziswa.
(3) Ngexesha lokusebenza, ukuqala kunye nesantya esisondeleyo se-valve kufuneka kulawulwe ngokwemeko yangempela ukuqinisekisa ukuba ilula kwaye igudileyo ukuphepha ukukhawuleza okanye ukukhawuleza ngokukhawuleza, okubangelwa ukugqithiswa okanye umonakalo kwisixhobo.
2. Izakhono zokulondoloza
(1) Rhoqo jonga ukugquma kunye nobume bokutywina ngaphakathi kwevalve yebhabhathane yombane, kwaye uyilungise kwaye uyibuyisele njengoko kufuneka ukuqinisekisa ukusebenza kwayo okuqhelekileyo.
(2) Ukutshintsha rhoqo i-lubricant yeendawo zangaphakathi zomatshini zevalve yebhabhathane yombane ukuqinisekisa ukuthanjiswa kwesixhobo kunye nokunciphisa ukuguga.
(3) Xa isixhobo singasebenzi ixesha elide okanye xa ixesha litshintshile, isixhobo kufuneka sihlolwe kwaye sigcinwe ukuze sigweme umonakalo kunye nokungaphumeleli kwesixhobo.
(4) Ngaphambi kokusebenza, imeko yonikezelo lwamandla kunye nenkqubo yokulawula kufuneka ihlolwe ukuqinisekisa ukusebenza okuqhelekileyo kwesixhobo.
(5) Ukuze kwandiswe ubomi benkonzo yevalve yebhabhathane yombane, amanyathelo afanelekileyo okunyuka kwehydraulic kunye nokuthintela uthuli kufuneka akhethwe ngokweemeko ezahlukeneyo zokusetyenziswa kunye neemfuno eziphakathi, kwaye ivalve yebhabhathane yombane kufuneka igwenywe kubushushu obuphezulu, ukufuma kunye indawo engcolisayo ephakathi ixesha elide.
Ngamafutshane, ukusebenza kunye nokugcinwa kweevalve zebhabhathane zombane kufuna izakhono ezifanelekileyo zobuchwephesha kunye namava, kodwa kwakhona kufuneka ube nombono othile wokhuseleko. Ekusetyenzisweni okuqhelekileyo, kufuneka siqhube isayensi kunye nokusebenza okusemgangathweni kunye nokugcinwa ukuqinisekisa ukusebenza okuqhelekileyo kunye nokusebenza okuthembekileyo kwexesha elide le-valve butterfly valve. Ukuba uneengxaki okanye ufuna uncedo, nceda uqhagamshelane neqela leenkonzo zobungcali.
Ixesha lokuposa: Jun-10-2023
