Letoto la lihlahisoa tsa li-valve tsa serurubele tsa profeshenale—li fana ka litharollo tse tšepahalang bakeng sa maemo a fapaneng a indasteri

Khamphani ea rona e sebelisa theknoloji e tsoetseng pele ea moralo oa li-valve le tlhahiso ho tsoela pele ho qapa le ho hlahisa lihlahisoa tse ncha. Lihlahisoa tsa rona tse hlahelletseng, ho kenyeletsoali-valve tsa serurubele,valve ea hekelevalve ea ho hlahloba, li romeloa Europe haholo. Har'a tsena, lihlahisoa tsa li-valve tsa lirurubele li kenyelletsa li-valve tsa lirurubele tse bohareng, tse habelie sa tloaelehangli-valve tsa serurubele, le tse tharoe sa tloaelehangli-valve tsa serurubele, tse etselitsoeng ho fihlela litlhoko tse fapaneng tsa khatello, mocheso le maemo a mahareng.

Mefuta e meraro ea li-valve tsa serurubele e na le meralo e fapaneng ea sebopeho se sa tloaelehang, e fanang ka ts'ebetso e ikhethang mabapi le ts'ebetso ea ho tiisa, torque ea ts'ebetso le bophelo ba ts'ebeletso.sepharaLi sebetsa haholo indastering e kang boenjiniere ba masepala, lik'hemik'hale, motlakase, peterole le tšepe.

I. Valve ea Serurubele ea Bohareng(Valve ea Serurubele e Tebileng)

Likarolo tsa Sehlahisoa:

Sekoti sa valve, serurubelediski, 'me 'mele oa valve o hlophisitsoe ka mokhoa o shebaneng, ho netefatsa sebopeho se bonolo le se tšepahalang. E na le setulo se bonolo sa tiiso (mohlala, rabara kapa PTFE), se finyellang ho koaloa ka serurubelediskikgatello, ho netefatsa hore "ho dutla ha lefela" tlasa maemo a kgatello e tlase.

Melemo:

Tshebetso e ntle ea ho tiisa, e loketse mecha ea phatlalatso e hloekileng

Ts'ebetso e bobebe e nang le torque e tlase ea ho bula/ho koala

E theko e tlase ka litšenyehelo tse tlase tsa tlhokomelo

Meeli:

E lekanyelitsoe mochesong o tlase le maemong a khatello

Ha ea lokela bakeng sa meriana e khorofo kapa e senyangum

Likopo tse Tloaelehileng:

Phepelo ea metsi le drainage metseng ea litoropo, litsamaiso tsa metsi a moea o pholileng, liindasteri tsa lijo le lino, litsamaiso tsa khase tse nang le khatello e tlase, jj.

II.Valve ea Butterfly e habeli e sa tloaelehang

Likarolo tsa Sehlahisoa:

E na le sebopeho se habeli se sa bonahaleng moo moqomo oa valve o sa shebaneng le bohareng ba serurubele.diskile bohareng ba bokaholimo ba ho koala 'mele oa valve, e leng se fokotsang khohlano haholo nakong ea ho bula le ho koala. E tšehetsa litiiso tse bonolo le litiiso tse thata tsa tšepe.

Melemo:

Ts'ebetso e bobebe haholoanyane ka bophelo bo bolelele ba tšebeletsoSeespan

E loketse maemo a khatello e mahareng ho isa tlase le a mocheso o mahareng, e fanang ka ho ikamahanya le maemo haholoanyane

Meeli:

Tshebetso ea ho tiisa e tlase ho feta meaho e meraro e sa tloaelehang maemong a khatello e phahameng

Likopo tse Tloaelehileng:

Mecha ea lik'hemik'hale e akaretsang, metsi a potolohang setsing sa motlakase, kalafo ea metsi a litšila, le litsamaiso tsa metsi a indasteri ka kakaretso.

III.Triple EValve ea Serurubele ea ccentric

Likarolo tsa Sehlahisoa:

Kenya sekhutlo se kobehileng holim'a sekoahelo sa valve se thehiloeng moralong o habeli o sa bonahaleng, ho fihlella khokahano ea mohala pakeng tsa litiiso tse thata tsa tšepe le ho etsa hore ho bulehe le ho koala ha ho na khohlano. E na le ts'ebetso e ntle ea mocheso o phahameng, khatello e phahameng le e sa senyeheng.

Melemo:

E fihlella ho dutla ha lefela ka mahlakoreng a mabedi ka ho tiisa ka mokhoa o tšepahalang

Khanyetso ea mocheso o phahameng le khatello e phahameng, e loketse mecha ea phatlalatso e matla

Torque e tlase ea ts'ebetso e nang le bophelo bo bolelele haholo ba ts'ebeletsosephara

Meeli:

Sebopeho se rarahaneng se nang le litšenyehelo tse phahameng tsa tlhahiso

Litlhoko tse phahameng haholo bakeng sa ts'ebetso le ho nepahala ha thepa

Likopo tse Tloaelehileng:

Mouoane o nang le mocheso o phahameng, lipalangoang tsa oli le khase, mecha ea litaba ea asiti-alkali, matla a nyutlelie, ho romelloa ha thepa le tšepe lits'ebetsong tsa bohlokoa.

Ho sa tsotelehe tikoloho ea hau ea indasteri, lihlahisoa tsa rona tsa li-valve tsa lirurubele li fana ka litharollo tse ikhethileng. Ho tloha li-valve tsa lirurubele tse bohareng tse theko e tlaase ho isa ho li-valve tsa lirurubele tse tharo tse sebetsang hantle, re khomarela litekanyetso tse thata tsa taolo ea boleng le liteko tsa ts'epo ho netefatsa ts'ebetso e tsitsitseng ea nako e telele ea valve e 'ngoe le e 'ngoe.

Ka kopo ikopanye le rona bakeng sa tlhahisoleseling e batsi ea sehlahisoa le tšehetso ea tekheniki!