Iindaba
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Intshayelelo kwisicelo, izinto eziphambili kunye neempawu zesakhiwo sevalvu yokujonga ipleyiti ezimbini ye-wafer
Ivalvu yokujonga ipleyiti ezimbini yeWafer ibhekisa kwivalvu evula kwaye ivale ngokuzenzekelayo i-flap yevalve ngokuxhomekeka ekuhambeni kwe-medium ngokwayo ukuthintela ukuhamba kwakhona kwe-medium, okwaziwa ngokuba yi-check valve, ivalvu yendlela enye, ivalvu yokuhamba umva kunye nevalvu yoxinzelelo lomqolo. Ivalvu yokujonga ipleyiti ezimbini yeWafer...Funda ngokugqithisileyo -
Umgaqo wokusebenza kunye neendawo zokwakha kunye nokufakela ivalvu yebhabhathane ehleli ngerabha
Ivalvu yebhabhathane ehleli ngerabha luhlobo lwevalvu esebenzisa ipleyiti yebhabhathane ejikelezayo njengenxalenye yokuvula nokuvala kwaye ijikeleza nesiqu sevalvu ukuvula, ukuvala nokulungisa umjelo wolwelo. Ipleyiti yebhabhathane yevalvu yebhabhathane ehleli ngerabha ifakwe kwicala lobubanzi be...Funda ngokugqithisileyo -
Ungayigcina njani ivalvu yesango ngezixhobo zempethu?
Emva kokuba ivalvu yesango le-worm gear ifakiwe kwaye isetyenzisiwe, kuyimfuneko ukunaka ukugcinwa kwevalvu yesango le-worm gear. Kuphela ngokwenza umsebenzi olungileyo wokugcinwa nokugcinwa kwemihla ngemihla apho sinokuqinisekisa ukuba ivalvu yesango le-worm gear igcina umsebenzi oqhelekileyo nozinzileyo ixesha elide...Funda ngokugqithisileyo -
Intshayelelo kusetyenziso, izinto eziphambili kunye neempawu zesakhiwo sevalvu yokujonga i-wafer
Ivalvu yokujonga ibhekisa kwivalvu evula kwaye ivale ngokuzenzekelayo i-flap yevalvu ngokuxhomekeka ekuhambeni kwe-medium ngokwayo ukuthintela ukuhamba kwakhona kwe-medium, okwaziwa ngokuba yi-check valve, ivalvu yendlela enye, ivalvu yokuhamba umva kunye nevalvu yoxinzelelo lomqolo. Ivalvu yokujonga yivalvu ezenzekelayo ene-m...Funda ngokugqithisileyo -
Umgaqo wokusebenza kunye nendlela yokufakela nokugcina i-Y-strainer
1. Umgaqo we-Y-strainer I-Y-strainer sisixhobo se-Y-strainer esiyimfuneko kwinkqubo yemibhobho yokuhambisa ulwelo. Ii-Y-strainer zihlala zifakelwa kwindawo yokungena yevalvu yokunciphisa uxinzelelo, ivalvu yokunciphisa uxinzelelo, ivalvu yokumisa (njengesiphelo sokungena kwamanzi sepayipi yokufudumeza yangaphakathi) okanye...Funda ngokugqithisileyo -
Ukuphoswa kweevalvu ngesanti
Ukuphosa isanti: Ukuphosa isanti okuqhelekileyo okusetyenziswa kushishino lweevalvu kunokwahlulwahlulwa kwiintlobo ngeentlobo zesanti ezifana nesanti emanzi, isanti eyomileyo, isanti yeglasi yamanzi kunye nesanti ye-furan resin engabhakiyo ngokwee-binders ezahlukeneyo. (1) Isanti eluhlaza yindlela yenkqubo yokubumba apho kusetyenziswa khona i-bentonite ...Funda ngokugqithisileyo -
Isishwankathelo seValve Casting
1. Yintoni ukuphosa Isinyithi esilulwelo sigalelwa kwindawo yokubumba enomfanekiso ofanelekileyo kuloo ndawo, kwaye emva kokuba siqinile, imveliso eyinxalenye enomfanekiso othile, ubungakanani kunye nomgangatho womphezulu ifunyanwa, okubizwa ngokuba yi-casting. Izinto ezintathu eziphambili: i-alloy, i-modeling, i-pouring kunye ne-solidification. I ...Funda ngokugqithisileyo -
Imbali yoPhuhliso lweShishini leValve laseTshayina (3)
Uphuhliso oluqhubekayo lweshishini leevalvu (1967-1978) 01 Uphuhliso lweshishini luyachaphazeleka Ukususela ngo-1967 ukuya ku-1978, ngenxa yotshintsho olukhulu kwimeko-bume yoluntu, uphuhliso lweshishini leevalvu nalo luye lwachaphazeleka kakhulu. Iimpawu eziphambili zezi: 1. Ukuphuma kwevalvu kukhulu...Funda ngokugqithisileyo -
Ziziphi izinto eziphambili ezichaphazela ukusebenza kokutywinwa kweevalvu zebhabhathane?
Ukutywina kukuthintela ukuvuza, kwaye umgaqo wokutywina iivalvu nawo ufundwa ngokuthintela ukuvuza. Zininzi izinto ezichaphazela ukusebenza kokutywina kweevalvu zebhabhathane, ikakhulu eziquka oku kulandelayo: 1. Ulwakhiwo lokutywina Phantsi kotshintsho lobushushu okanye amandla okutywina, i-str...Funda ngokugqithisileyo -
Imbali yoPhuhliso lweShishini leValve laseTshayina (2)
Inqanaba lokuqala leshishini leevalvu (1949-1959) 01Lungiselelani ukukhonza ukubuyiselwa koqoqosho lwesizwe Ixesha elisusela ngo-1949 ukuya ku-1952 yayilixesha lokubuyiselwa koqoqosho lwesizwe selizwe lam. Ngenxa yeemfuno zokwakhiwa koqoqosho, ilizwe lifuna ngokungxamisekileyo inani elikhulu leevalvu...Funda ngokugqithisileyo -
Imbali yoPhuhliso lweShishini leValve laseTshayina (1)
Isishwankathelo Ivalvu yimveliso ebalulekileyo kumatshini ngokubanzi. Ifakwe kwiipayipi okanye izixhobo ezahlukeneyo ukulawula ukuhamba kwe-medium ngokutshintsha indawo yetshaneli kwivalvu. Imisebenzi yayo yile: qhagamshela okanye unqumle i-medium, uthintele i-medium ukuba ingabuyeli umva, lungisa iiparameter ezifana ne-m...Funda ngokugqithisileyo -
Kutheni iivalvu zentsimbi engagqwaliyo nazo zigqwala?
Abantu badla ngokucinga ukuba ivalvu yenziwe ngentsimbi engagqwali kwaye ayiyi kugqwala. Ukuba iyagqwala, inokuba yingxaki ngentsimbi. Le yingcamango ephosakeleyo ecala linye malunga nokungaqondi kakuhle ngentsimbi engagqwali, enokugqwala phantsi kweemeko ezithile. Intsimbi engagqwali inako ukumelana...Funda ngokugqithisileyo
