Ngapha koko, njengendawo yokuvalwa kwemizi-mveliso, yiba nesitshixo kuphela esingakwaziyo ukuvula isaphuli sesekethe okanye ivalve.Kufuneka bavale i-breaker lockout okanye ivalvu itshixelwe ukuze idityaniswe nelokhwe ukuze isetyenziswe.Isitshixo se-circuit breaker kunye nokuvalwa kwevalvu sisixhobo esisisigxina kwindawo enye, kwaye sisebenzisa i-padlock ukutshixa.
Okokuqala, mandiqinisekise uhlobo lokutshixa, kwisixhobo sevalvu, sisebenzisa ngokubanzi iBD-8521.Ikwayimveliso yethu ethengiswa kakhulu.
Buyela kumxholo, kwindawo yokusebenza yemihla ngemihla, siya kubona iintlobo zeukuvalwa kweevalvu, ivalve ikakhulu yahlulwe yaba ziindidi ezi-3, ivalve yebhola, ivalve yesango kunye nebhabhathane.Ke ngoko, ukutshixa kunye ne-tagout yevalvu yinto eqhelekileyo.
Masiqale kukuvalwa kwevalve yeBhola.Ngenxa yobukhulu obuhlukeneyo bomsonto we-screw, ivalve yebhola inobungakanani obahlukileyo, njengesiqingatha se-intshi, i-intshi enye njalo njalo.Inkampani yethu ukuvalwa kwevalve yebhola kukutshixa isiphatho sevalve yebhola.Ngenxa yohlobo olwahlukileyo lwevalve yebhola enobubanzi obuhlukeneyo kunye nobukhulu, ukuba sinika ivalve yebhola yomsonto we-screw, asikwazanga ukucebisa imodeli ethile.Njengesalathiso esichanekileyo, umthengi kufuneka anikezele ngobubanzi bomqheba kunye nobukhulu.Emva koko, mandikubonise indlela yokusebenzisa ivalve yebhola.
I-BD-8211 ivalve yevalve yokutshixa ngaphandle, enokuthi itshixe ivalve yebhola kwindawo evulekileyo nevaliweyo.Xa ivalve yebhola ivaliwe, uluhlu lokutshixa lusuka kwikota ye-intshi ukuya kwenye kunye ne:isiqingatha se-intshi.Xa ivalve yebhola kwindawo evulekileyo, uluhlu lokutshixa lusuka kwikota ye-intshi ukuya kwi-intshi enye.
I-BD-8215, impahla ye-ABS, ifanelekile kuphela ukuvala i-intshi yekota ukuya kwi-intshi enye ye-valve ye-valve yesibambo kwindawo evaliweyo.
I-BD-8216, eyenziwe ngentsimbi enzima, ifanelekile kuphela ukutshixa enye kunye nekota ye-intshi ukuya kwii-intshi ezimbini kunye nesiqingatha se-intshi ye-valve ye-valve ye-valve kwindawo evaliweyo.
I-BD-8212 kunye ne-8213 i-valve ye-valve ye-universal ball lockout, ezi ntlobo ze-2 azikho umda wesayizi yevalve, ziya kusebenzisa amazinyo ensimbi engenasici ukulungisa i-valve yebhola, ingalo yokuvala umbhobho, emva koko i-valve yebhola iya kulungiswa.Kwaye usebenzisa i-padlock ukugqiba ukutshixa.
Rita bradia@chinawelken.com
Ixesha lokuposa: Dec-14-2022
