Ukuthelekiswa kweevalvu zesango laseTshayina kunye neevalvu zeglowubhu zaseTshayina: Ukuqonda umahluko kunye neemeko zesicelo
2023-10-10
Ukuthelekiswa kweevalve zesango zaseTshayina kunye neevalve zeglowubhu zaseTshayina: Ukuqonda ukungafani kunye neemeko zesicelo Kwiinkqubo zokulawula ulwelo, iivalve zesango zaseTshayina kunye ne-Chinese globe valves zimbini iintlobo eziqhelekileyo zevalve, nganye ineempawu zayo ezikhethekileyo kunye neemeko zesicelo. Eli phepha liza kuxoxa nzulu ngomahluko phakathi kweevalvu zesango zaseTshayina kunye neevalvu zeglowubhu zaseTshayina kunye neemeko zabo zokusetyenziswa ngokufanelekileyo ngokwembono yobuchwephesha. 1. Umahluko wesakhiwo I-valve yesango lase-China yivalve efakwe kwi-perpendicular kwi-axis yombhobho, umsebenzi wayo oyintloko kukulawula ukuhamba kwamanzi. Umgaqo osebenzayo wevalve yesango laseTshayina kukuqonda ukuvulwa kunye nokuvalwa kwevalve kwindawo yokutywina phakathi kwepleyiti yesango kunye nesihlalo. Ivalve yeglowubhu yaseTshayina yivalve ethe tyaba okanye echongisiweyo efakwe kumbhobho, kwaye umsebenzi wayo ophambili kukunqumla ulwelo. Umgaqo osebenzayo wevalve yeglowubhu yaseTshayina kukuqhuba isiqu ngokujikelezisa ivili lesandla okanye isixhobo sombane, ukuze idiskhi yevalve ihambe ecaleni kweasi yombhobho, ukuze kuqatshelwe ukuvuleka nokuvalwa kwevalve. 2. Sebenzisa umahluko Iivalvu zesango laseChina zisetyenziselwa ukusika ulwelo kunye neegesi, kwaye zisetyenziswa ngokubanzi kwinkqubo yokuvelisa i-petroleum, imichiza, amandla ombane kunye namanye amashishini. Ukongeza, iivalve zesango zaseTshayina zisetyenziswa ngokuqhelekileyo kwiinkqubo ezifuna ukutshintshwa rhoqo, njengeenkqubo ze-steam kunye neenkqubo zamanzi ashushu. Ivalve yeglowubhu yaseTshayina isetyenziswa ikakhulu kulwelo kunye nolawulo lwerhasi kwaye inqunyulwe, isetyenziswa kakhulu kunyango lwamanzi, kushishino lokutya nesiselo, kushishino lwamayeza kunye namanye amacandelo. Ukongeza, iivalvu zeglowubhu zaseTshayina zikwasetyenziswa ngokuqhelekileyo kwiinkqubo ezifuna ulawulo oluchanekileyo lokuhamba, njengeenkqubo zokufudumeza kunye neenkqubo zomoya. 3. Gcina iiyantlukwano Ulwakhiwo lweevalvu zesango zaseTshayina lulula, kwaye iindleko zokugcinwa zincinci. Nangona kunjalo, ngenxa yokumelana nokuhamba kwayo okukhulu, kunokukhokelela ekunxibeni kwendawo yokutywina, ngoko ke idinga ukuhlolwa rhoqo kunye nokugcinwa. Ulwakhiwo lwevalve yeglowubhu yaseTshayina luntsokothile, kwaye iindleko zokuyigcina ziphezulu. Nangona kunjalo, ngenxa yokuchasana kokuhamba okuncinci kunye nokusebenza kakuhle kokutywinwa, ubomi bayo benkonzo buhlala bude. 4. Umahluko wokuSebenza Ukusebenza kwevalve yesango yaseTshayina kulula, kwaye ukuvulwa kunye nokuvalwa kwevalve kunokufezekiswa ngokuguqula ivili lesandla okanye isixhobo sombane. Nangona kunjalo, ngenxa yokumelana nokuhamba kwayo okukhulu, kunokufuna amandla amakhulu ukuba asebenze. Ukusebenza kwevalve yeglowubhu yaseTshayina kuntsokothile ngakumbi, kwaye isiqu kufuneka siqhutywe ngokujikelezisa ivili lesandla okanye isixhobo sombane, ukuze idiski yevalve ihambe ecaleni kwe-axis yombhobho. Nangona kunjalo, ngenxa yokumelana nokuhamba okuncinci kunye nokusebenza kakuhle kokutywinwa, amandla ayo okusebenza amancinci. Ngokubanzi, iivalve zesango zaseTshayina kunye ne-Chinese globe valves zineenzuzo kunye nokungonakali kwaye zifanelekile kwiimeko ezahlukeneyo zesicelo. Xa ukhetha ukuba yeyiphi ivalve oza kuyisebenzisa, kufuneka ithathelwe ingqalelo ngokweemeko ezithile zokusebenza kunye neemfuno.