Indlela yokuphuma komphungaivalvuimisebenzi

Ingcamango engasemva kwevalvu yokukhupha umoya kukuba ulwelo olukwiflothi luhambahamba ngokuzenzekelayo lude lufikelele kumphezulu wokuvala wesango lokukhupha umoya xa inqanaba lolwelo lokukhupha umoya lifikelela kwinqanaba lolwelo.ivalvuinyuka ngenxa yokuntanta kolwelo. Uxinzelelo oluthile luya kubangela ukuba ibhola ivaleke ngokuzenzekelayo. Xa umbhobho usebenza, ibhola edadayo iyema ezantsi kwesitya sebhola ize ikhuphe umoya omninzi. Kwakamsinya nje emva kokuba umoya okwipayipi uphelile, ulwelo lungena ngaphakathiivalvu, idlula kwisitya sebhola esidadayo, ize ityhale ibhola edadayo ibuyele umva, ibangele ukuba idada kwaye ivaleke.

Ukuba ipompo ayisebenzi, uxinzelelo olubi luya kuqala ukuqokelelana, ibhola edadayo iya kuhla, kwaye kuya kusetyenziswa isixa esikhulu sokufunxa ukugcina ukhuseleko lombhobho. Xa i-buoy iphelile, amandla adonsela phantsi abangela ukuba itsale elinye icala le-lever ezantsi. I-lever ngoku ikwindawo ethe tyaba. Umoya ukhutshwa kumngxuma womoya ngokusebenzisa isithuba esikhoyo phakathi kwe-lever kunye nenxalenye yoqhagamshelwano lomngxuma womoya. Inqanaba lolwelo liyanyuka xa kukhutshwa umoya, kwaye i-float iyadada phezulu ngenxa yokudada kolwelo. Umphezulu wokuvala kwi-lever ucinezelwa kancinci kancinci kumngxuma womoya de wonke umngxuma womoya uvalwe ngokupheleleyo.

Ukubaluleka kweevalvu zokukhupha umoya

Kangangexesha elide kakhulu, abantu bebengakwazi ukusombulula ingxaki ephambili yokuvuza kwamanzi rhoqo kwinethiwekhi yemibhobho kuba abanalo ulwazi olwaneleyo malunga nokuba imibhobho yokusasaza amanzi ezidolophini inegesi na nokuba inokubangela ukugqabhuka kwemibhobho. Ukuze siqonde ngcono ihamile yamanzi yohlobo lwamanzi anqunyulweyo anegesi, kubalulekile ukuba sichaze izizathu ezinokubakho zokugcina igesi ngexesha lokusebenza kwenethiwekhi yokubonelela ngamanzi eqhelekileyo kunye nethiyori yokunyuka koxinzelelo lombhobho kunye nokugqabhuka kwemibhobho.

1. Ukuveliswa kwegesi kwinethiwekhi yemibhobho yokuhambisa amanzi kubangelwa kakhulu zezi meko zintlanu zilandelayo. Lo ngumthombo wegesi kwinethiwekhi yemibhobho yokusebenza eqhelekileyo.

(1) Inethiwekhi yemibhobho inqanyulwe kwezinye iindawo okanye ngokupheleleyo ngesizathu esithile;

(2) ukulungisa nokukhupha izinto ezithile ezikwiinxalenye zemibhobho ngokukhawuleza;

(3) Ivalvu yokukhupha umoya kunye nombhobho aziqinanga ngokwaneleyo ukuvumela ukufakwa kwegesi kuba izinga lokuhamba komsebenzisi omnye okanye ngaphezulu liguqulwa ngokukhawuleza kakhulu ukuze kudalwe uxinzelelo olubi kumbhobho;

(4) Ukuvuza kwegesi okungangeniyo;

(5) Igesi eveliswa luxinzelelo olubi lokusebenza ikhutshwa kumbhobho wokufunxa amanzi kunye ne-impeller.

2. Iimpawu zokuhamba kunye nohlalutyo lomngcipheko wengxowa yomoya yenethiwekhi yokuhambisa amanzi:

Indlela ephambili yokugcina igesi kumbhobho kukuhamba kwe-slug, okubhekisa kwigesi ekhoyo phezulu kombhobho njengeepokotho zomoya ezininzi ezizimeleyo ezingaqhubekiyo. Oku kungenxa yokuba ububanzi bombhobho wenethiwekhi yokuhambisa amanzi buyahluka ukusuka kokukhulu ukuya kokuncinci kwicala lokuhamba kwamanzi okuphambili. Umxholo wegesi, ububanzi bombhobho, iimpawu zecandelo lobude bombhobho, kunye nezinye izinto zimisela ubude bebhegi yomoya kunye nendawo esetyenziswayo yamanzi. Izifundo zethiyori kunye nokusetyenziswa okusebenzayo kubonisa ukuba iibhegi zomoya ziyahamba ngokuhamba kwamanzi ecaleni kombhobho, zihlala ziqokelelana zijikeleze iigophe zemibhobho, iivalvu, kunye nezinye iimpawu ezinobubanzi obahlukeneyo, kwaye zivelisa ukuxinana koxinzelelo.

Ubunzima botshintsho kwisantya sokuhamba kwamanzi buya kuba nefuthe elikhulu ekunyukeni koxinzelelo olubangelwa kukuhamba kwegesi ngenxa yomgangatho ophezulu wokungaqikeleleki kwisantya sokuhamba kwamanzi kunye necala kwinethiwekhi yemibhobho. Uvavanyo olufanelekileyo lubonise ukuba uxinzelelo lwayo lunokunyuka luye kwi-2Mpa, nto leyo eyaneleyo ukuphula imibhobho eqhelekileyo yokuhambisa amanzi. Kubalulekile ukukhumbula ukuba utshintsho loxinzelelo kuyo yonke indawo luchaphazela inani lee-airbags ezihambayo nangaliphi na ixesha kwinethiwekhi yemibhobho. Oku kwenza utshintsho loxinzelelo lube lubi ngakumbi kukuhamba kwamanzi azaliswe yigesi, okwandisa amathuba okuqhuma kwemibhobho. Umxholo wegesi, ulwakhiwo lwemibhobho, kunye nokusebenza kwazo zonke zizinto ezichaphazela iingozi zegesi kwimibhobho. Iingozi zinokwahlulwa zibe ziintlobo ezimbini: ezicacileyo nezifihlakeleyo, kwaye iimpawu zazo zezi zilandelayo:

Iingozi ezicacileyo ziquka ikakhulu ezi zinto zilandelayo

(1) Ukukhupha amanzi okunzima kwenza kube nzima ukudlulisa amanzi Xa amanzi kunye negesi zikwisigaba, i-exhaust port enkulu ye-float type exhaust valve ayenzi msebenzi kwaye ixhomekeke kuphela kwi-micropore exhaust, ebangela "ukuvaleka komoya" okukhulu, okuthintela umoya ukuba ungaphelelwa, obangela ukuba amanzi ahambe ngokungalingani, okunciphisa okanye okuphelisa indawo enqamlezileyo yomjelo wokuhamba kwamanzi, okuthintela ukuhamba kwamanzi, okunciphisa amandla okujikeleza kwenkqubo, okunyusa izinga lokuhamba kwamanzi, kwaye kwandisa ukulahleka kwentloko yamanzi. Ipompo yamanzi kufuneka yandiswe, eya kubiza ngaphezulu ngokubhekiselele kumandla kunye nokuthuthwa, ukuze kugcinwe umthamo wokujikeleza wokuqala okanye intloko yamanzi.

(2) (2) Ngenxa yokuhamba kwamanzi kunye nokugqabhuka kwepayipi okubangelwa kukuphuma komoya okungalinganiyo, inkqubo yokubonelela ngamanzi ayikwazi ukusebenza kakuhle. Ukugqabhuka kwepayipi okuninzi kubangelwa ziivalvu zokukhupha umoya, ezinokukhupha umoya omncinci. Umbhobho wokuhambisa amanzi unokutshatyalaliswa kukugqabhuka kwegesi okubangelwa kukuphuma komoya ongekho mgangathweni, onokufikelela kuxinzelelo olufikelela kwi-atmospheres ezingama-20 ukuya kuma-40 kwaye unamandla okutshabalalisa alinganayo kwi-atmospheres ezingama-40 ukuya kuma-80 zoxinzelelo olungaguqukiyo. Kwanentsimbi eqinileyo esetyenziswa kubunjineli inokonakala. Iinjineli ezivela kwiKholeji yoBunjineli emva kohlalutyo zifumanise ukuba yayikukuqhuma kwegesi. Icandelo lombhobho wamanzi kwisixeko esisemazantsi lalinobude obungama-860m kuphela, linobubanzi bombhobho obuyi-DN1200mm, kwaye umbhobho waqhuma izihlandlo ezi-6 kunyaka omnye wokusebenza.

Umonakalo obangelwa kukuqhuma kwegesi obangelwa kukuphuma kombhobho wamanzi okunganelanga okubangelwa yivalvu yokukhupha umoya unokuba yincindi nje yencindi yokukhupha umoya, ngokutsho kwesigqibo. Ingxaki ephambili yokuqhuma kombhobho ekugqibeleni isonjululwe ngokutshintsha incindi yokukhupha umoya ngevalvu yokukhupha umoya enamandla enamandla enokuqinisekisa ukuba kukho ukuphuma komoya okuninzi.

(3) Isantya sokuhamba kwamanzi kunye noxinzelelo olutshintshayo kumbhobho zihlala zitshintsha, iiparameter zenkqubo azizinzanga, kwaye ukungcangcazela okukhulu kunye nengxolo kunokuvela ngenxa yokukhululwa okuqhubekayo komoya onyibilikisiweyo emanzini kunye nokwakheka okuqhubekayo kunye nokwandiswa kweepokotho zomoya.

(4) Ukugqwala komphezulu wesinyithi kuya kukhawuleziswa kukuvezwa komoya namanzi ngendlela eyahlukileyo.

(5) Umbhobho uvelisa iingxolo ezingathandekiyo.

Iingozi ezifihlakeleyo ezibangelwa kukuqengqeleka kakubi

1. Ukukhupha umoya okungalinganiyo kunokubangela ukuba uxinzelelo lombhobho lutshintshe, ukulungiswa kokuhamba kwamanzi kungachanekanga, ulawulo oluzenzekelayo lombhobho lungachanekanga, kwaye amanyathelo okhuseleko angasebenzi kakuhle;

2. Ukuvuza kwamanzi kwimibhobho kuye kwanda;

3. Kukho ukusilela okungakumbi kwemibhobho, kwaye ukuxinana koxinzelelo okuqhubekayo ixesha elide kwenza buthathaka iindonga kunye namalungu emibhobho, okubangela imiba equka ubomi obufutshane kunye neendleko eziphezulu zokulungisa;

Izifundo ezininzi zethiyori kunye nezinye iindlela ezisebenzayo zibonise indlela okulula ngayo ukuvelisa ihamile yamanzi eyonakalisayo, eyona iyingozi kakhulu kumbhobho, xa umbhobho wamanzi oxinzelelweyo unegesi eninzi. Ukusetyenziswa ixesha elide kuya kunciphisa ubomi bodonga, kulwenze lube buthathaka ngakumbi, kwandise ukulahleka kwamanzi, kwaye kunokubangela ukuba umbhobho uqhume.

Ingxaki yokukhupha amanzi kwipayipi yeyona nto iphambili ebangela ukuvuza kwamanzi kwipayipi yasezidolophini. Umzantsi wombhobho kufuneka ucocwe, kwaye ivalvu yokukhupha amanzi enokukhululwa yeyona sisombululo silungileyo. Ivalvu yokukhupha amanzi ekhawulezayo ngoku iyahlangabezana neemfuno.

Iibhoyila, ii-air conditioner, iipayipi zeoyile negesi, iipayipi zokuhambisa amanzi kunye nezokukhupha amanzi, kunye nokuthuthwa kodaka olude konke oku kufuna ivalvu yokukhupha umoya, eyinxalenye ebalulekileyo yenkqubo yepayipi. Ihlala ifakelwa kwiindawo eziphakamileyo okanye ezingqinibeni ukuze kususwe igesi eyongezelelweyo kwipayipi, kwandiswe ukusebenza kakuhle kwepayipi, kwaye kuncitshiswe ukusetyenziswa kwamandla.

Iindidi ezahlukeneyo zeevalvu zokukhupha umoya

Ubungakanani bomoya onyibilikisiweyo emanzini buhlala bumalunga ne-2VOL%. Umoya uhlala ukhutshwa emanzini ngexesha lenkqubo yokuhambisa kwaye uqokelelana kwindawo ephezulu yombhobho ukuze kuveliswe iipokotho zomoya (i-AIR POCKET), ezenza ukuhanjiswa kwamanzi kube nzima kwaye ngenxa yoko kunokubangela ukwehla kwe-5–15% kumthamo wokuhambisa amanzi kwinkqubo. Injongo ephambili yale vali encinci yokukhupha amanzi kukususa umoya onyibilikisiweyo we-2VOL%, kwaye ingafakwa kwizakhiwo eziphakamileyo, kwiipayipi zokuvelisa, nakwizikhululo ezincinci zokumpompa ukukhusela okanye ukuphucula ukusebenza kakuhle kokuhanjiswa kwamanzi kwenkqubo kunye nokonga amandla.

Umzimba wevalvu yevalvu encinci yokukhupha umoya ene-single-lever (SIMPLE LEVER TYPE) inomfanekiso otyheli. Intsimbi engagqwaliyo ye-304S.S isetyenziselwa zonke izinto zangaphakathi, kuquka iifloats, ii-levers, iifreyimu ze-lever, kunye nezihlalo zevalvu. Ngaphakathi, kusetyenziswa imigangatho ye-1/16″ yomngxuma wokukhupha umoya. Useto loxinzelelo olusebenzayo olufikelela kwi-PN25 lufanelekile kuyo.