Iindaba
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Ungayicombulula njani iValve?
1. Fumana isizathu sokuvuza okokuqala, kuyimfuneko ukufumanisa ngokuchanekileyo unobangela wokuvuza. Ukuvuza kunokubangelwa zizinto ezahlukeneyo, ezinjengamanzi okutywina, ukonakaliswa kwezinto, ufakelo olungalunganga, iimpazamo zokusebenza, okanye izigidi zeendaba. Umthombo we ...Funda ngokugqithisileyo -
Amanyathelo okhuseleko lofakelo lweevalves zokujonga
Jonga i-valves, ekwabizwa ngokuba zii-valves okanye i-valves, isetyenziselwa ukuthintela ukubuyela umva kwemithombo yeendaba kumbhobho. I-Valve yenyawo ye-sump yempompo yamanzi nayo yeyodidi lweevalva. Iindawo zokuvula kunye nokuvala zixhomekeke ekuhambeni nasekusebenzeni kwephakathi ukuze kuvulwe okanye ...Funda ngokugqithisileyo -
Yintoni inzuzo yevalve yebhabhathane?
Ukusebenza kwezicelo zebhabhathane ze-butterfly ziguquguqukayo kwaye zinokuphatha uluhlu olubanzi lwe-fluids ezinje ngamanzi, umoya, umtya, kunye neekhemikhali ezithile. Zisetyenziswa kwimizi-mveliso eyahlukeneyo, kubandakanya unyango lwamanzi kunye namanzi amdaka, i-HVAC, ukutya kunye nesiselo, ukuqhubekisa kwamachiza, nangaphezulu. ...Funda ngokugqithisileyo -
Kutheni usebenzisa i-butterfly ivutha endaweni ye-valve yebhola?
Iivalves ziyinxalenye ebalulekileyo yamashishini amaninzi, ukusuka kumanzi okusela kunye nonyango lwamanzi amdaka ukuya kwioyile kunye negesi, kunye nezinye. Balawula ukuhamba kotywala, iigesi kunye nokuntywila ngaphakathi kwenkqubo, ngebhabhathane kunye neevalve zebhola kwaye i-valve ixhaphake kakhulu. Eli nqaku liphumela ekubeni kutheni ...Funda ngokugqithisileyo -
Yintoni injongo ye-valve yesango?
I-Thealty yetywina elithambileyo lesango yindawo yevalve isetyenziswe ngokubanzi ekunikezelweni kwamanzi kunye nokuntywila, ishishini, ulwakhiwo, ukwakhiwa kwamanye amasimi, ubukhulu becala isetyenziselwe ukuhamba kunye nokungasebenzi. Ezi ngongoma zilandelayo kufuneka zithathelwe ingqalelo ekusetyenzisweni nasekusetyenzisweni: indlela yokusebenzisa? Imodi yokusebenza: ...Funda ngokugqithisileyo -
I-Palve yesango kunye ne-valve yokuma
Ivalve yokuma i-Stopcock yi-valve echanekileyo evula kwaye ivalwe ngokukhawuleza, kwaye ikwasetyenziselwa imithombo yosasazo yentshukumo ephakathi kunye nokukhuselwa ngokupheleleyo xa kuvulwa ngokupheleleyo ...Funda ngokugqithisileyo -
Isebenza njani iVallifly?
I-Butterfly Valve luhlobo lwe-valve esebenzisa ukuvulwa kwe-iP ye-idi kunye nokuvalwa kwenxalenye yokufumana malunga ne-90 ° ukuvula, kufutshane nenqanaba lokuhamba kwephakathi. Ivali yebhabhathane ayinalo kuphela ulwakhiwo olulula, ubungakanani obukhulu, ubunzima bokukhanya, ukusetyenziswa okuphantsi komhlaba, ubungakanani bofakelo oluncinci, ukuqhuba kancinci,Funda ngokugqithisileyo -
Yintoni ivalve yebhabhathane?
Ivalve yebhabhathane yenziwa eUnited States nge-1930s. Yaziswa eJapan ngo-1950s kwaye yayingasetyenziswanga ngokubanzi eJapan de kube ngu-1960. Khange ithandwa kwilizwe lam kude kube ngama-1970. Iimpawu eziphambili zeValve zebhabhathane zezi: I-Torque encinci, ufakelo oluncinci ...Funda ngokugqithisileyo -
Zithini izinto ezingalunganga ze-valves ye-wafer?
I-vall ye-wapt yeplate ye-wapt ikwanohlobo lwevali yokujonga ene-valve yophando, kodwa yi-disc kabini kwaye ivalwe phantsi kwesenzo sentwasahlobo. I-disc ityhalwe ivuliwe ngamanzi aphantsi-up, ivalve inesakhiwo esilula, i-clamp ifakwe phakathi kweeflethi ezimbini, kunye nobukhulu obuncinci kwaye ...Funda ngokugqithisileyo -
Iyenza ntoni ivali?
Ivalve yindawo yokuncamathisela esetyenziselwa ukuvula kunye nokuvala imibhobho, ulawule indlela yokuhamba, ukulawula nokulawula iiparamitha (ubushushu, uxinzelelo kunye nexabiso lokuhamba) lendawo yokuhamba. Ngokwawo umsebenzi wayo, kunokohlulwahlulwa kwi-valves, jonga i-valves, elawula i-valve, njl. ....Funda ngokugqithisileyo -
Ngaba uyazi ukuba zithini ii-valves eziqhelekileyo kwiiprojekthi zonyango lwamanzi?
Injongo yonyango lwamanzi kukuphucula umgangatho wamanzi kwaye ikwazi ukuhlangabezana nemigangatho ethile esemgangathweni. Ngokweendlela ezahlukeneyo zonyango, kukho unyango lwamanzi emzimbeni, unyango lwamanzi amachiza, unyango lwamanzi lwendalo njalo njalo. Ngokwahlukileyo kwi-dialre drive ...Funda ngokugqithisileyo -
Ulungiso lweValve
Kwiivumba ezisebenza, zonke iindawo zevalve kufuneka zigqibelele kwaye ziqinisekile. Iibhotile kwiflash kunye ne-bracket zibalulekile, kwaye imisonto kufuneka ihambelane kwaye akukho kukhululwa kuvunyelwe. Ukuba i-snating ye-infhend kwi-handheel ifunyenwe ikhululwe, kufanele ukuba i ...Funda ngokugqithisileyo
