Umvelisi odumileyo we-DN80 Pn10/Pn16 Ductile Cast Iron Air Release Valve

Sisoloko siqhubeka nomoya wethu "wokuvelisa izinto ezintsha, ukuqinisekisa umgangatho ophezulu wokuphila, inzuzo yokuthengisa yolawulo, ukulinganiswa kwetyala okutsala abathengi kuMvelisi we-DN80 Pn10 Ductile Cast Iron DiIvalvu Yokukhupha Umoya, Ngoluhlu olubanzi, umgangatho ophezulu, amaxabiso afikelelekayo kunye nenkampani entle kakhulu, siza kuba liqabane lakho elihle kakhulu kwishishini. Siyamkela abathengi abatsha nabangaphambili abavela kuzo zonke iinkalo zobomi ukuba baqhagamshelane nathi ukuze bafumane imibutho yenkampani yexesha elide kunye nokufumana iziphumo ezilungileyo ezifanayo!
Sisoloko siqhubeka nomoya wethu "wokuvelisa izinto ezintsha, ukuqinisekisa umgangatho ophezulu wokuphila, inzuzo yokuthengisa yolawulo, ukulinganiswa kwetyala okutsala abathengiI-China Ball Air Valve kunye ne-Di Air Valve, Siza kuqhubeka nokuzinikela ekuthengiseni nasekuphuhliseni imveliso kwaye sakhe inkonzo edibeneyo kubathengi bethu ukuze senze ikamva eliphumelelayo. Nceda unxibelelane nathi namhlanje ukuze ufumane indlela esinokusebenzisana ngayo.

Inkcazo:

Isidibanisiivalvu yokukhupha umoya ngesantya esiphezuluZidibene neenxalenye ezimbini zevalvu yomoya yediaphragm enoxinzelelo oluphezulu kunye nevalvu yokungena kunye nevalvu yokukhupha umoya esezantsi, inemisebenzi yokukhupha umoya kunye neyokungenisa umoya.
Ivalvu yokukhupha umoya we-diaphragm enoxinzelelo oluphezulu ikhupha ngokuzenzekelayo inani elincinci lomoya oqokelelene kumbhobho xa umbhobho uphantsi koxinzelelo.
Ivalvu yokungenisa umoya kunye neyokukhupha umoya enoxinzelelo oluphantsi ayinakukhupha umoya kuphela kumbhobho xa umbhobho ongenanto uzaliswe ngamanzi, kodwa naxa umbhobho uphumile okanye uxinzelelo olubi luvela, njengaxa imeko yokwahlulwa kwekholamu yamanzi, iya kuvula ngokuzenzekelayo ize ingene kumbhobho ukuze kususwe uxinzelelo olubi.

Iimpawu eziphambili kunye neenzuzo zeevalvu zethu zokukhupha umoya ziquka:

1. Ukukhutshwa komoya ngokukhawuleza nangokusebenzayo: Ngenxa yokuba ikhawuleza kakhulu, le valve iqinisekisa ukukhutshwa ngokukhawuleza kweepokotho zomoya, ithintela ukuvaleka kokuhamba kwenkqubo kunye nomonakalo onokubakho. Ukukhutshwa komoya ngokukhawuleza kuphucula ukusebenza kwenkqubo iyonke.

2. Uyilo Olugqwesileyo: Iivalvu zethu zokukhupha umoya zinendlela eyilwe kakuhle esusa umoya ngempumelelo, inciphisa iziganeko zehammer yamanzi, kwaye yonyusa ubomi benkonzo yenkqubo yakho yokuhambisa imibhobho. Izixhobo ezisemgangathweni ophezulu ezisetyenzisiweyo ziqinisekisa ukuqina okugqwesileyo kunye nokumelana nokugqwala.

3. Ukufakela okulula: Ivalvu yokukhupha umoya yenzelwe ukufakwa nokugcinwa lula. Uyilo lwayo oluhambelanayo luhambelana kakuhle nemibhobho ekhoyo, ngelixa ukusebenza okulula kuqinisekisa ukusebenza kakuhle ngaphandle kwesidingo sezixhobo ezikhethekileyo okanye uqeqesho olubanzi.

4. Uluhlu olubanzi lwezicelo: Iivalvu zokukhupha umoya zifanelekile kwiinkqubo ezahlukeneyo zemibhobho, kubandakanya izityalo zokunyanga amanzi, iinethiwekhi zemibhobho yokuhambisa amanzi amdaka, kwaneenkqubo zokunkcenkceshela. Nokuba yeyiphi na indlela esetyenziswa ngayo, le valve yenzelwe ukubonelela ngokusebenza kakuhle nangokuthembekileyo.

5. Isisombululo esingabizi kakhulu: Ngokudibanisa iivalvu zethu zomoya kwinkqubo yakho yemibhobho, unganciphisa kakhulu iindleko zokugcina umbane ucocekile, wonyuse ukusebenza kakuhle kwamandla, kwaye unciphise ixesha lokungasebenzi elingalindelekanga. Uyilo lwayo olutsha luyenza ibe lutyalo-mali lwexesha elide, luqinisekisa ukusebenza kakuhle kwiminyaka ezayo.

Iimfuno zokusebenza:

Ivalvu yokukhupha umoya ophantsi (ifloat + uhlobo lokudada) izibuko elikhulu lokukhupha umoya liqinisekisa ukuba umoya ungena kwaye uphuma ngesantya esiphezulu sokuhamba komoya ophumayo ngesantya esiphezulu, nokuba umoya ophumayo ngesantya esiphezulu uxutywe nenkungu yamanzi, awuyi kuvala izibuko lokukhupha umoya kwangaphambili. Izibuko lomoya liza kuvalwa kuphela emva kokuba umoya uphumile ngokupheleleyo.
Ngalo naliphi na ixesha, logama nje uxinzelelo lwangaphakathi lwenkqubo luphantsi kunoxinzelelo lomoya, umzekelo, xa ukwahlulwa kwekholamu yamanzi kwenzeka, ivalvu yomoya iya kuvulela umoya ngoko nangoko kwinkqubo ukuthintela ukuveliswa kwe-vacuum kwinkqubo. Kwangaxeshanye, ukungena komoya ngexesha elifanelekileyo xa inkqubo ikhupha umoya kunokukhawulezisa isantya sokukhupha umoya. Umphezulu wevalvu yokukhupha umoya uxhotyiswe ngepleyiti yokulwa nokucaphukisa ukuze ithambe inkqubo yokukhupha umoya, enokuthintela ukutshintsha koxinzelelo okanye ezinye izinto ezitshabalalisayo.
Ivalvu yokukhupha umoya enoxinzelelo oluphezulu inokukhupha umoya oqokelelene kwiindawo eziphezulu kwinkqubo ngexesha apho inkqubo iphantsi koxinzelelo ukuze kuthintelwe ezi zinto zilandelayo ezinokubangela ingozi kwinkqubo: ukutshixa komoya okanye ukuvaleka komoya.
Ukwanda kokulahleka kwentloko kwenkqubo kunciphisa isantya sokuhamba kwamanzi kwaye nakwiimeko ezigqithisileyo kunokukhokelela ekuphazamisekeni ngokupheleleyo kokuhanjiswa kolwelo. Ukwandisa umonakalo we-cavitation, ukukhawulezisa ukugqwala kweendawo zesinyithi, ukwandisa ukuguquguquka koxinzelelo kwinkqubo, ukwandisa iimpazamo zezixhobo zokulinganisa, kunye nokuqhuma kwegesi. Ukuphucula ukusebenza kakuhle kokunikezelwa kwamanzi kwimibhobho.

Umgaqo wokusebenza:

Inkqubo yokusebenza kwevalvu yomoya edibeneyo xa umbhobho ongenanto uzaliswe ngamanzi:
1. Khupha umoya kumbhobho ukuze ukuzaliswa kwamanzi kuqhubeke kakuhle.
2. Emva kokuba umoya okwipayipi ukhutshiwe, amanzi angena kwivalvu yokungenisa umoya kunye neyokukhupha umoya enexinzelelo eliphantsi, kwaye ifloat iphakanyiswa yi-buoyancy ukuze ivale izibuko zokungenisa umoya kunye nezokukhupha umoya.
3. Umoya okhutshwa emanzini ngexesha lenkqubo yokuhambisa amanzi uza kuqokelelwa kwindawo ephezulu yenkqubo, oko kukuthi, kwivalvu yomoya ukuze kuthathelwe indawo amanzi okuqala emzimbeni wevalvu.
4. Xa umoya uqokelelana, inqanaba lolwelo kwivalvu yokukhupha umoya ezenzekelayo enoxinzelelo oluphezulu liyehla, kwaye nebhola edadayo nayo iyehla, itsala i-diaphragm ukuze ivale, ivule i-exhaust port, kwaye ikhuphe umoya.
5. Emva kokuba umoya ukhutshiwe, amanzi angena kwakhona kwivalvu yokukhupha umoya enomxinzelelo ophezulu, ayidada ibhola edadayo, aze ayivale i-port yokukhupha umoya.
Xa inkqubo isebenza, la manyathelo angentla 3, 4, 5 aya kuqhubeka nokujikeleza
Inkqubo yokusebenza kwevalvu yomoya edibeneyo xa uxinzelelo kwinkqubo luphantsi koxinzelelo kunye noxinzelelo lomoya (oluvelisa uxinzelelo olubi):
1. Ibhola edadayo yevalvu yokungenisa umoya kunye neyokukhupha umoya ephantsi iya kuwa ngoko nangoko ukuze ivule izibuko zokungenisa umoya kunye nezokukhupha umoya.
2. Umoya ungena kwinkqubo ukusuka kweli nqanaba ukuze uphelise uxinzelelo olubi kwaye ukhusele inkqubo.

Ubukhulu:

Sisoloko siqhubeka nomoya wethu "wokuvelisa izinto ezintsha, ukuqinisekisa umgangatho ophezulu wokuphila, inzuzo yokuthengisa yolawulo, ukulinganiswa kwetyala okutsala abathengi kuMvelisi we-DN80 Pn10 Ductile Cast Iron Di Single BallIvalvu Yokukhupha Umoya, Ngoluhlu olubanzi, umgangatho ophezulu, amaxabiso afikelelekayo kunye nenkampani entle kakhulu, siza kuba liqabane lakho elihle kakhulu kwishishini. Siyamkela abathengi abatsha nabangaphambili abavela kuzo zonke iinkalo zobomi ukuba baqhagamshelane nathi ukuze bafumane imibutho yenkampani yexesha elide kunye nokufumana iziphumo ezilungileyo ezifanayo!
Umenzi weI-China Ball Air Valve kunye ne-Di Air Valve, Siza kuqhubeka nokuzinikela ekuthengiseni nasekuphuhliseni imveliso kwaye sakhe inkonzo edibeneyo kubathengi bethu ukuze senze ikamva eliphumelelayo. Nceda unxibelelane nathi namhlanje ukuze ufumane indlela esinokusebenzisana ngayo.