Litaba

U ka khetha Valve ea cheke joang?

Ho sistimi e fapaneng ea hae ea indasteri, cheke li-valves ke likarolo tsa morao-rao tsa ho thibela sekhukhu sa mecha ea phatlalatso le ho bapala, matla a motlakase, motlakase oa motlakase. Le ha cheke ea cheke e bonahala e le bonolo sebopeho, haeba maemo a ho sebetsa, haeba maemo a ho ken a hlokomolohuoa, ho bonolo ho baka liphoso tsa ts'ebetso kapa esita le ho senya ts'ebetso.


Bakeng sa basebetsi ba thekiso ea khoebo, utloisisa ka nepo molao-motheo o sebetsang le lintlha tsa likhetho tsa linomoro tsa cheke li ke ke tsa eketsa litšenyehelo tsa tšebeletso ea thepa. Tse latelang li tla hlalosa mokhoa oa ho khetha phallo ea phatla e loketseng ho tsoa lintlheng tse 'maloa tsa litemana.


1. Hlakisa maemo a kopo


Mohato oa pele oa ho khetha aLekola valveke ho utloisisa likarolo tsa mantlha tsa tse mahareng. Ho kenyelletsa:


Mofuta oa mokelikeli (metsi a hloekileng, oli, mosi, mokelikeli oa motlakase, jj.)


Mocheso o mahareng (mocheso o tlase, mocheso o bohareng kapa mocheso o phahameng)


Khatello e sebetsang (hore na ke mokhoa o phahameng oa khatello)


Hore na e na le likaroloana tse tiileng (tse kang likhoere, seretse sa mud)


Maemo a fapaneng a ho sebetsa a na le litlhoko tse fapaneng bakeng sa sebopeho le boitsebiso ba Valve ea cheke. Ka mohlala, ka mocheso o phahameng le lits'ebetso tse phahameng tsa khatello, litiiso tsa rabara tsa rabara li lokela ho qojoa, 'me tiiso ea tšepe e lokela ho qojoa,' me tiiso ea tšepe e lokela ho hlahlojoa e lokela ho etelloa pele.


2.ChoOS e loketseng mofuta o nepahetseng oa sebopeho


Lekola li-valvee ka aroloa haholo ka mefuta e latelang ho latela sebopeho sa bona:


Ho phahamisa Valve: E loketse ho kenya lipeipi tse otlolohileng, e loketse liketsahalo tse nang le sekhahla se phahameng le se kenang khafetsa le ho se koala. Sebopeho ke Compact, empa tataiso ea ho kenya e thata.


Ho hlahloba Valve: Boikutlo bo phahameng bo bulang, tahlehelo e fokolang ea khatello, e loketseng lipehelo tse kholo le tse tlase khatello e kholo ea bophahamo.


Hlahloba Valve: Boholo bo boholo, boima bo bobebe, boholo bo sebelisoang ka lits'ebetso tsa libaka tsa ho kenya, tse kang ho haha ​​lipopape tsa phepelo ea metsi.

Cheke ea ho hlahloba: E loketse lipeipi tse nang le likaroloana kapa mecha ea litaba ea lipapali, e ka thibelang thipa.

Lekola valve motsoako oa kopanya: Setulo ka ho khetheha bakeng sa lipompo tsa metsi, e ka fokotsa tšusumetso ea hammer ea metsi ho sistimi.


Ha o reka, o lokela ho khetha mofuta o nang le sebopeho se nepahetseng se thehiloeng khatello ea tsamaiso ea sistimi le litšobotsi tse mahareng.

Check Valve

3.Pay Tlhokomelo ea lisebelisoa le ts'ebetso ea ho tiisa


Lisebelisoa tse ka sehloohong tsa li-valves hangata li kenyelletsa tšepe, tšepe e se nang kelello, ea boronse ha u nahana ka ho hanyetsa ha mocheso le matla:


Litsamaiso tsa metsi tse tloaelehileng hangata li sebelisa tšepe kapa bronze


Mefuta e methapo e ka sebelisang tšepe e se nang mabele


Sebopeho sa carbon kapa saloy tšepe se khothalletsoa khatello e phahameng le maemo a mocheso a phahameng


Ntle le moo, lintho tse tsitsitseng tsa ho tiisa hore lijana tsa cheke li ama ts'ebetsong ea ho tiisa tšebetso le bophelo ba lits'ebeletso. Lithae tse bonolo li loketse mecha ea phatlalatso e hloekileng ka mocheso oa kamore, ha litiiso tsa tšepe li loketse mocheso o phahameng kapa maemo a ho loka


4.8CONOR HEBELETSO EA HO FIHLELA LE LITLHAKISO TSA BOPHELO


Lekola li-valvehangata e na le litlhokahalo tse thata tataisong ea ho kenya. Ho kenya ka mokhoa o fosahetseng ho tla etsa hore valve e be e sa khone ho bula le ho koala ka tloaelo. Lintlha tse latelang li lokela ho utloisisoa ha li reka:


Na sebaka se lekaneng sa ho kenya mmele oa valve

Na tataiso ea pompoline e lumella khetho ea mofuta o itseng (joalo ka mofuta oa ho jala o ka kenngoa feela ka ho lekana)

E bonolo bakeng sa tlhahlobo ea nako e tlang le tlhokomelo


Haeba sebaka se na le meeli e lekantsoeng


5. Nahana ka Tichere ka bobeli le Kholiseho ea Brand


Le ha cheke ea cheke ke karolo e nyane, hang ha ho se atlehe, ho ka baka sistimi Reflux, tšenyo ea lisebelisoa kapa esita le ho koala. Ka hona, ha u reka, u ke ke ua sheba feela theko. Lintlha tse latelang li lokela ho tsepamisa maikutlo ho:


Hore na sehlahisoa se fetile tlhahlobo ea boleng

Hore na morekisi o fana ka tšehetso ea mahlale

Hore na bophelo ba li-valta le tsa tlhokomelo bo khotsofatsang ho fihlela litebello


Ho khetha moetsi oa Valve ka tšehetso ea mahlale le tšehetso ea tekheniki e tla fokotsa kotsi ea ts'ebetso ea Morero hamorao.


Ha re reka li-valves, ho bohlokoa haholo ho khetha le ho reka e nepahetseng


Khetho ea cheke e bonahala e le bonolo, empa e hlile e kenyelletsa likarolo tse ngata tsa kahlolo ea mahlale. Bakeng sa bareki ba khau, utloisisa mofuta oa ona oa sebopeho, maemo a ts'ebetso, 'me ts'ebetso ea lintho tsa bohlokoa ke bohato ba pele ba ho netefatsa ts'ebetso e tsitsitseng ea sistimi e tsitsitseng ea sistimi e makatsang. Ho khothalletsoa ho buisana ka botlalo le babonier nakong ea khetho ea likhetho, 'me haeba ho hlokahala, ikopanye le tlhahiso ea mohlala ho fana ka lipara tsa mohlala kapa litlhahiso.


Re ntse re shebile tharollo ea Valghriaries ka lilemo tse ngata, 'me lihlahisoa tsa rona li koahela mefuta e fapaneng ea ho hlahloba li-valves, re ts'ehetsa tloaelo ea tataiso le lits'ebeletso tsa teknoloji. Haeba u na le lipotso nakong ea ts'ebetso ea khetho, ka kopo ikutloa u lokolohileiteanye le rona.







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