Izindaba
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Izinyathelo zokuphepha zokufaka ama-check valve
Ama-valve okuhlola, aziwa nangokuthi ama-valve okuhlola noma ama-valve okuhlola, asetshenziselwa ukuvimbela ukugeleza kwemidiya epayipini. I-valve yonyawo lokumunca ipompo yamanzi nayo ingeyesigaba sama-valve okuhlola. Izingxenye zokuvula nokuvala zincike ekugelezeni nasemandleni e-medium ukuvula noma ...Funda kabanzi -
Iyini inzuzo ye-butterfly valve?
Ukuguquguquka kokusetshenziswa Ama-valve e-Butterfly ayaguquguquka futhi angaphatha uketshezi oluhlukahlukene njengamanzi, umoya, umusi, namakhemikhali athile. Asetshenziswa ezimbonini ezahlukahlukene, okuhlanganisa ukwelashwa kwamanzi namanzi angcolile, i-HVAC, ukudla neziphuzo, ukucubungula amakhemikhali, nokuningi. ...Funda kabanzi -
Kungani usebenzisa ivalvu yebhabhathane esikhundleni sevalvu yebhola?
Amavalvu ayingxenye ebalulekile yezimboni eziningi, kusukela emanzini okuphuza kanye nokwelashwa kwamanzi angcolile kuya ku-oyili negesi, ukucubungula amakhemikhali, nokuningi. Alawula ukugeleza koketshezi, amagesi kanye ne-slurry ngaphakathi kohlelo, kanti amavalvu e-butterfly kanye ne-ball avame kakhulu. Lesi sihloko sihlola ukuthi kungani...Funda kabanzi -
Iyini injongo yevalvu yesango?
I-valve yesango le-Soft seal iyi-valve esetshenziswa kabanzi ekuhlinzekweni kwamanzi kanye nokudonswa kwamanzi, embonini, ekwakheni nakwamanye amasimu, esetshenziswa kakhulu ukulawula ukugeleza kanye nokuvala kwe-medium. Amaphuzu alandelayo adinga ukunakwa ekusetshenzisweni nasekugcinweni kwayo: Indlela yokusebenzisa？ Imodi yokusebenza: I...Funda kabanzi -
I-valve yesango kanye ne-valve ye-stopcock
I-valve ye-stopcock [1] iyi-valve eqondile evuleka futhi ivale ngokushesha, futhi ivame ukusetshenziswa kuma-media anezinhlayiya ezilengayo ngenxa yomphumela wokusula wokunyakaza phakathi kwezindawo zokuvala izikulufo kanye nokuvikelwa okuphelele ekuthinteni nendawo egelezayo lapho ivuliwe ngokugcwele...Funda kabanzi -
Ama-valve e-butterfly asebenza kanjani?
I-valve ye-Butterfly uhlobo lwe-valve esebenzisa ingxenye yokuvula nokuvala idiski ukuze ibuyisele cishe ama-90° ukuvula, ukuvala noma ukulungisa izinga lokugeleza kwe-medium. I-valve ye-Butterfly ayinayo nje kuphela isakhiwo esilula, usayizi omncane, isisindo esincane, ukusetshenziswa kwezinto eziphansi, usayizi omncane wokufakwa, i-tor encane yokushayela...Funda kabanzi -
Iyini ivalvu yebhabhathane?
I-valve ye-butterfly yasungulwa e-United States ngawo-1930. Yalethwa eJapane ngawo-1950 futhi yayingasetshenziswa kabanzi eJapane kwaze kwaba ngawo-1960. Yayingathandwa ezweni lakithi kwaze kwaba ngawo-1970. Izici eziyinhloko zama-valve e-butterfly yilezi: i-torque encane yokusebenza, ukufakwa okuncane...Funda kabanzi -
Yiziphi izinkinga zama-valve okuhlola i-wafer?
I-wafer dual plate check valve nayo iwuhlobo lwe-check valve ene-rotary actuation, kodwa iyi-double disc futhi ivala ngaphansi kwesenzo sesipilingi. I-disc icindezelwa ivuleke ngoketshezi oluvela phansi kuya phezulu, i-valve inesakhiwo esilula, i-clamp ifakwa phakathi kwama-flange amabili, kanye nosayizi omncane kanye...Funda kabanzi -
Yini eyenziwa yivalvu?
I-valve iyisinamathiselo sepayipi esisetshenziselwa ukuvula nokuvala amapayipi, ukulawula indlela yokugeleza, ukulawula nokulawula amapharamitha (izinga lokushisa, ingcindezi kanye nesivinini sokugeleza) sendawo edluliswayo. Ngokusho komsebenzi wayo, ingahlukaniswa ngama-valve okuvala, ama-valve okuhlola, ama-valve okulawula, njll.....Funda kabanzi -
Uyazi ukuthi yimaphi ama-valve asetshenziswa kakhulu kumaphrojekthi okuhlanza amanzi?
Inhloso yokwelashwa kwamanzi ukuthuthukisa ikhwalithi yamanzi nokwenza ukuthi ihlangabezane nezindinganiso ezithile zekhwalithi yamanzi. Ngokwezindlela ezahlukene zokwelapha, kukhona ukwelashwa kwamanzi ngokomzimba, ukwelashwa kwamanzi ngamakhemikhali, ukwelashwa kwamanzi ngezinto eziphilayo nokunye. Ngokwezinhlobo ezahlukene...Funda kabanzi -
Ukulungiswa kwevalvu
Ukuze ama-valve asebenze, zonke izingxenye zama-valve kufanele ziphelele futhi zingaphazamiseki. Ama-bolts aku-flange kanye ne-bracket abalulekile, futhi izintambo kufanele zingaphazamiseki futhi akuvunyelwe ukuxega. Uma i-fastening nut esondweni lesandla itholakala ikhululekile, kufanele...Funda kabanzi -
Uhlu lokusetshenziswa kwama-valve emkhakheni wamandla amasha
Njengoba inkinga yokushintsha kwesimo sezulu emhlabeni wonke kanye nokungcoliswa kwemvelo ikhula, imboni entsha yamandla iye yaziswa kakhulu ohulumeni emhlabeni jikelele. Uhulumeni waseShayina ubeke phambili umgomo "wokungathathi hlangothi kwekhabhoni kanye nokungathathi hlangothi kwekhabhoni", okunikeza isikhala semakethe esibanzi...Funda kabanzi
