Emva kokukhetha ulwelo olufanelekileyo lokugaya kunye nenkqubo yalo yokulawula, into ephambili elandelayo yindlela yokujova ngokuchanekileyo i-fluid yokusila kwindawo yokugaya. Ulwelo lokusila kufuneka lufakwe kwindawo ye-arc yokusika, kunokuba nje idibanise phakathi kwendawo yokusebenza kunye nevili lokugaya. Ngokuqhelekileyo, kuphela inxalenye encinci yesipholisi esigalelwe ingena kwiukusikaindawo yearc. Ivili lokusila elijikelezayo lisebenza njengesixhobo sokuvuthela ukuphosa ulwelo lokusila ngaphandle kwesangqa esingaphandle sevili lokusila.
Umngxuma weivili lokusilaayinakubamba iitshiphusi kuphela, kodwa iphinde iphathe ulwelo lokusila. Ngale ndlela, i-fluid yokugaya iziswa kwindawo ye-arc yokusika ngevili lokugaya ngokwayo. Ngoko ke, ngesantya esifanelekileyo, i-fluid yokugaya egalelwe kwisangqa sangaphandle sevili lokugaya iya kuziswa kwi-arc yokusika. Ukongeza, umlomo uya kuyilwa ngokukodwa ukuze ulwelo lokusila lutofwe kwindawo yokutofa echanekileyo ngesantya esifanelekileyo. Ubungakanani bomlomo buya kugubungela bonke ububanzi bevili lokusila.
Xa ububanzi buyaziwa, ukuphakama kokuvula (d) komlomo kungabalwa. Ukuba ububanzi bombhobho yi-1.5”, indawo yomlomo yi-1.5din2. Ukuba isantya sokusila si-5500 (1676m / min), kufuneka siphindwe nge-12 ukufumana i-66000 ngomzuzu. Ngoko ke, izinga lokuhamba kwamanzi okugaya kwi-nozzle yile: (1.5din2) × 66000in / min = 99000din3 / min. Ukuba i-oyile yempompo yoxinzelelo yi-110psi (0.758MPa), ukuhamba kwamanzi ngomzuzu yi-58gpm (iilitha ezingama-58 ngomzuzu, malunga ne-219.554 iilitha / umzuzu), kunye ne-1 gallon = 231 cubic intshi), ngoko ke ukuhamba kwempompo yeoli yi-231in3 × 58gpm. =13398in3/min.
Ngokucacileyo, ukuhamba kwi-inlet kunye nokuphuma kwepompo yeoli kufuneka kulingane, oko kukuthi, i-13398 kufuneka ilingane ne-99000d. Ubude bombhobho d bunokubalwa njenge-0.135 "(13398/99000). Ubude bokwenene bokuvulwa kombhobho bunokuba buncinci kunexabiso elibaliweyo, kuba isantya sokusila siya kuncitshiswa emva kokushiya umlomo. Xa umbhobho ungajonganga ivili lokugaya, kubaluleke kakhulu ukuqwalasela le nto. Ngoko ke, ubungakanani bombhobho kulo mzekelo 0.12 "× 1.5" kungcono.
Uxinzelelo lwempompo ye-oyile kukutyhala ulwelo ukuba luhambe kwinkqubo yemibhobho. Ngamanye amaxesha ukuchasana kwenkqubo kunokugqithisa uxinzelelo olulinganisiweyo lwempompo yeoli nge-110Psi, kuba i-nozzle ivame ukuveliswa ngokungalunganga, kwaye imibhobho, amajoyina, iingalo ezijikelezayo ezihambayo, njl njl. zijijekile okanye zivaliwe.
Ixesha lokuposa: Feb-13-2023