Iindaba zeMveliso
-
Izizathu Ezintandathu Zokonakaliswa Komphezulu Wokutywina Kwevalvu
Ngenxa yomsebenzi wento yokutywina wokuphazamisa nokudibanisa, ukulawula nokusasaza, ukwahlula nokuxuba imidiya kwi-valvpassage, umphezulu wokutywina uhlala usengozini yokubola, ukukhukuliseka, kunye nokuguguleka yimidiya, nto leyo eyenza ukuba ibe semngciphekweni omkhulu wokonakala. Amagama angundoqo:...Funda ngokugqithisileyo -
Itekhnoloji yokuphosa iValve enkulu yeButterfly
1. Uhlalutyo lwesakhiwo (1) Le valve yebhabhathane inesakhiwo esijikelezileyo esimile okwekhekhe, umngxuma wangaphakathi uqhagamshelwe kwaye uxhaswe ziimbambo ezi-8 zokuqinisa, umngxuma ophezulu we-Φ620 unxibelelana nomngxuma wangaphakathi, kwaye yonke enye ivalvu ivaliwe, umbindi wesanti kunzima ukuwulungisa kwaye kulula ukuwuguqula....Funda ngokugqithisileyo -
Imigaqo eli-16 kuvavanyo loxinzelelo lwevalvu
Iivalvu ezenziweyo kufuneka zivivinywe ngeendlela ezahlukeneyo zokusebenza, eyona ibalulekileyo kuzo kukuvavanywa koxinzelelo. Uvavanyo loxinzelelo kukuvavanya ukuba ixabiso loxinzelelo elinokumelana nevalvu liyahlangabezana na neemfuno zemigaqo yemveliso. Kwi-TWS, ivalvu yebhabhathane ethambileyo ehleli phantsi, kufuneka ithwalwe...Funda ngokugqithisileyo -
Apho iivalvu zokujonga zisebenza khona
Injongo yokusebenzisa ivalvu yokujonga kukuthintela ukuhamba okungasemva kwesixhobo, kwaye ivalvu yokujonga ngokubanzi ifakelwa kwindawo yokuphuma kwepompo. Ukongeza, ivalvu yokujonga ifakelwa kwindawo yokuphuma yecompressor. Ngamafutshane, ukuze kuthintelwe ukuhamba okungasemva kwesixhobo, iivalvu zokujonga ...Funda ngokugqithisileyo -
Ungayikhetha njani ivalvu yebhabhathane ejikelezileyo ejikelezileyo?
Ungayikhetha njani ivalvu yebhabhathane engqukuva? Iivalvu zebhabhathane ezingqukuva zisetyenziswa kakhulu kwimibhobho yemveliso yemizi-mveliso. Umsebenzi wayo ophambili kukusika ukuhamba kwe-medium kwipayipi, okanye ukulungisa ukuhamba kwe-medium kwipayipi. Iivalvu zebhabhathane ezingqukuva zisetyenziswa kakhulu kwimveliso...Funda ngokugqithisileyo -
Kutheni iivalvu zesango zifuna izixhobo zokutywina eziphezulu?
Xa ivalvu ivuliwe ngokupheleleyo, isixhobo sokutywina esithintela i-medium ukuba ingavuzi kwibhokisi yokuzalisa sibizwa ngokuba sisixhobo sokutywina esingaphezulu. Xa ivalvu yesango, ivalvu yeglobhu kunye nevalvu ye-throttle zikwimeko evaliweyo, kuba indlela ephakathi yokuhamba kwevalvu yeglobhu kunye nevalvu ye-throttle ziyatyibilika...Funda ngokugqithisileyo -
Umahluko phakathi kwevalvu yehlabathi kunye nevalvu yesango, ungakhetha njani?
Makhe sazise ukuba yintoni umahluko phakathi kwevalvu yeglobe kunye nevalvu yesango. 01 Ulwakhiwo Xa indawo yokufaka incinci, qaphela ukhetho: Ivalvu yesango inokuxhomekeka kuxinzelelo oluphakathi ukuze ivale ngokuqinileyo umphezulu wokutywina, ukuze kufezekiswe ...Funda ngokugqithisileyo -
I-encyclopedia yevalvu yesango kunye nokusombulula iingxaki eziqhelekileyo
Ivalvu yesango yivalvu eqhelekileyo yeenjongo ngokubanzi enoluhlu olubanzi lokusetyenziswa. Isetyenziswa kakhulu kushishino lokugcina amanzi, i-metallurgy kunye namanye amashishini. Uluhlu olubanzi lokusebenza kwayo luye lwaqatshelwa yimarike. Ukongeza kuphononongo lwevalvu yesango, ikwaye yenze inkqubela phambili kwaye ...Funda ngokugqithisileyo -
Ulwazi lwevalvu yesango kunye nokusombulula iingxaki
Ivalvu yesango yivalvu eqhelekileyo eqhelekileyo enokusetyenziswa okubanzi. Isetyenziswa kakhulu kumashishini okugcina amanzi, i-metallurgy kunye namanye amashishini. Ukusebenza kwayo okubanzi kuye kwaqatshelwa yimarike. Kwiminyaka emininzi yomgangatho kunye nolawulo lobuchwephesha kunye novavanyo, umbhali uye wa...Funda ngokugqithisileyo -
Ungayilungisa njani i-valve stem eyonakeleyo?
① Sebenzisa ifayile ukususa i-burr kwinxalenye ehluziweyo yesiqu sevalvu; kwinxalenye engaphantsi kolu hluzo, sebenzisa ifosholo ethe tyaba ukuyicubungula ukuya kubunzulu obuyi-1mm, uze usebenzise ilaphu le-emery okanye i-engile grinder ukuyicoca, kwaye kuya kuvela umphezulu omtsha wesinyithi ngeli xesha. ②Coca...Funda ngokugqithisileyo -
Indlela yokukhetha izinto zokutywina ngokuchanekileyo
Zeziphi izinto ezibalulekileyo ekufuneka ziqwalaselwe xa ukhetha izinto zokutywina ezifanelekileyo kwisicelo? Ixabiso elihle kunye nemibala efanelekileyo Ukufumaneka kwezitywina Zonke izinto ezinefuthe kwinkqubo yokutywina: umz. uluhlu lobushushu, ulwelo kunye noxinzelelo Zonke ezi zinto zibalulekileyo ekufuneka ziqwalaselwe...Funda ngokugqithisileyo -
Ivalvu yeSluice vs. Ivalvu yeSango
Iivalvu zizinto ezibaluleke kakhulu kwiinkqubo zombane. Ivalvu yesango, njengoko igama lisitsho, luhlobo lwevalvu esetyenziselwa ukulawula ukuhamba kolwelo kusetyenziswa isango okanye ipleyiti. Olu hlobo lwevalvu lusetyenziswa kakhulu ukumisa okanye ukuqala ukuhamba ngokupheleleyo kwaye alusetyenziswa ukulawula ubungakanani bokuhamba...Funda ngokugqithisileyo
