Ukufaka ivalvu yokulinganisela kunokubonakala kulula, kodwa ukuyenza ngokuchanekileyo kubalulekile ukuze ufumane ulawulo oluchanekileyo lokuhamba kwamanzi, ukusebenza kwenkqubo okuzinzileyo, kunye nokonga amandla ixesha elide. Nokuba usebenza kwiinkqubo ze-HVAC, iinethiwekhi zamanzi abandayo, ii-heating loops, okanye iipayipi zoshishino, ukufakelwa ngokufanelekileyo kuqinisekisa ukuba ivalvu isebenza kanye njengoko yayilelwe.
1. Faka iValve kwiNdlela echanekileyo yokuHamba
Iivalvu zokulinganisela—ingakumbi iivalvu zokulinganisela ezingashukumiyo—zenzelwe ukuba kubekho indlela ethile yokuhamba kwamanzi.
Uninzi lweevalvu luquka:Utolo oluhambayo emzimbeni.Uphawu lokungena kunye nolwendawo yokuphuma
Ukufakela ivalvu ngasemva kunokubangela ukuchaneka okungalawulekiyo komgaqo, ingxolo eyonyukileyo, kunye noxinzelelo lwenkqubo olungazinzanga. Soloko ujonga kabini iimpawu phambi kokuba ufake.
2. Shiya Ubude Obuneleyo Bemibhobho Ethe Tye
Ukuqinisekisa umlinganiselo ochanekileyo nokuthintela ukuphazamiseka:Gcina ubuncinane ububanzi bepayipi ezi-5 zombhobho othe tye ongasentla.Gcina iipayipi ezi-2-3 zobubanzi bombhobho othe tye ongezantsi
Oku kuzinzisa ukuhamba kwamanzi angena kwivalvu, kunceda iingcali ukuba zithathe ufundo olufanelekileyo ngexesha lokuqalisa ukusebenza.
3. Qinisekisa ukuba iValve ikwindawo echanekileyo (ethe tyaba okanye ethe nkqo)
Iivalvu ezininzi zokulinganisela zinokufakwa kwiipayipi ezithe tye okanye ezithe nkqo, kodwa indlela ezijongwa ngayo iizibuko zokulinganisa kufuneka ihlale ifikeleleka.
Eyona ndlela ilungileyo yokwenza izinto:Faka iiport zovavanyo ezijonge phezulu okanye ecaleni, hayi ezantsi.Kuphephe ukubeka ivalvu apho amanzi okanye inkunkuma inokuqokelelana khona kwiindawo zokungenisa amanzi.
4. Gcina iiPorts zokulinganisa zifikeleleka
Iinjineli kunye namaqela aqeshayo kufuneka basebenzise:IiManometers.Iimitha zokuhamba kwamanzi.Izixhobo zokulinganisa uxinzelelo olwahlukileyo
Beka ivalvu apho ezi zixhobo zinokuqhagamshelwa khona lula. Kuphephe ukutsiba iikona ezixineneyo, iisilingi, okanye iindawo ezingenayo indlela yokulungisa.
5. Coca uMbhobho Ngaphambi Kokuba Ufakelwe
Iivalvu zokulinganisela zinokuba luncedo kakhulu kwinkunkuma.
Ngaphambi kokufakwa:.Hlamba umbhobho.Susa i-welding slag, i-rust, kunye nezinye iinxalenye.Faka izihluzo apho kuyimfuneko
Oku kukhusela isihlalo sevalvu kwaye kuqinisekisa ukufundwa kokuhamba okuzinzileyo kamva.
6. Kuphephe ukufaka iiPumps, iiTees, okanye iiSharp Gonds kufutshane
Ukuphazamiseka okubangelwa ziipompo okanye izixhobo zombhobho kuchaphazela ukuchaneka kokufundwa koxinzelelo olwahlukileyo.
Zama ukuphepha ukubeka iivalvu zokulinganisela:Emva nje kokumpompa.Ecaleni kwengqiniba okanye i-tee.Kufuphi nevalvu yokulawula okanye ivalvu yokuvala
Nika ixesha lokuhamba komoya ukuze uzinze ngaphambi kokuba ufikelele kwivalvu yokulinganisela.
7. Sebenzisa uhlobo olufanelekileyo lwevalvu yokulinganisela kwinkqubo
①Iivalufa zokulinganisela eziqinileyo
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Eyona ilungele iinkqubo ezinoxinzelelo oluzinzileyo lomahluko
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Ixhaphakile kwiisekethe zokufudumeza kunye namasebe ahamba ngokusisigxina
②Iivalufu zoLawulo eziZimeleyo zoXinzelelo (ii-PICV)
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Gcina ukuhamba ngokuzenzekelayo nangona uxinzelelo lutshintshatshintsha
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Ifanelekile kwiinkqubo zamanzi abandayo/ashushu, i-HVAC yanamhlanje, kunye neenethiwekhi zokuhamba kwamanzi eziguquguqukayo
8. Yenza ukuQalisa ngokuchanekileyo
Emva kokufakela, iingcali kufuneka:
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①Linganisa uxinzelelo lomahluko
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②Lungisa ixabiso elimiselweyo
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③Qinisekisa izinga lokuhamba kwamanzi
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④Faka uxwebhu lwezicwangciso zokugqibela
Ukufaka i-commission kubaluleke njengokufakela—ngaphandle kokulungiswa ngokuchanekileyo, ivalvu yokulinganisela ayinakukwazi ukwenza umsebenzi wayo.
9. Cinga ngeemfuno zoLondolozo lwexesha elizayo
Xa ukhetha iindawo zokufakela:
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①Shiya indawo yokususa ivalvu
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②Gcina iivalvu zokuzihlukanisa phezulu nasezantsi
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③Qinisekisa ukuba ii-port zovavanyo zihlala zilula ukufikelela kuzo
Ukucwangcisa kakuhle kunciphisa iindleko zokungasebenzi kunye neendleko zokulungisa ekuhambeni kwexesha.
Ixesha leposi: Disemba-05-2025