Tataiso ea mantlha ea ho thibela ho hloleha ha valve ea ho hlahloba

Rea u amohela ho Thomas Insights-letsatsi le leng le le leng, re tla lokolla litaba tsa morao-rao le tlhahlobo ho boloka babali ba rona ba ntse ba tseba mekhoa ea indasteri. Ingolise mona ho romella lihlooho tsa litaba tsa letsatsi ka kotloloho ho inbox ea hau. Hoo e ka bang indasteri e 'ngoe le e 'ngoe e sebelisang liphaephe ho tsamaisa maro a itšetlehile ka tšebeliso ea li-valve tsa ho hlahloba. Hlahloba li-valve-tseo hape li bitsoang li-valve tsa ho hlahloba, li-valve tsa hlahloba, kapa li-valve tsa hlahloba-li lumella ho phalla ka tsela e le 'ngoe feela ha li ntse li thibela ho phalla ka tsela e fapaneng kapa e fapaneng. Li-valve tsena li bula le ho koala feela ho latela khatello ea hydraulic e hlahisoang ke phallo ea metsi e sebetsang mochining oa valve. Li-valve tsa ho hlahloba li atisa ho sebelisoa meleng ea mouoane, lithapo tsa condensate, lithapo tsa metsi, lisebelisoa tsa HVAC, le lipompo tsa phepelo ea lik'hemik'hale, ho bolela feela lisebelisoa tse seng kae tse tloaelehileng. Li-valve tsena ke likarolo tsa bohlokoa maemong a mangata, hobane ho phalla ka morao ho ka baka tšenyo e kholo ho lisebelisoa tse ling. Ka hona, matšoao a ho hloleha ha li-valve tsa ho hlahloba a tlameha ho bonoa kapele kamoo ho ka khonehang ho thibela ho theoha ha setsi le ho lokisoa ho theko e boima. Ho roala li-elastomer le litiiso tsa setulo le mocheso o phahameng oa ts'ebetso le ona o ka baka ho hloleha ha valve ea ho hlahloba. Senotlolo sa ho thibela ho hloleha ha li-valve tsa ho hlahloba le ho netefatsa bophelo ba tšebeletso ea valve ke tlhokomelo e nepahetseng le e tloaelehileng ea thibelo. Mohato oa pele le o sebetsang ka ho fetisisa oa ho qoba ho hlōleha ha li-valve ke ho boloka liphaephe le li-valve li hloekile li se na litšila. Sena se ka finyelloa ka ho kenya li-filters le likoahelo moo ho hlokahalang. Sisteme ea liphaephe le eona e ka hlatsuoa khafetsa ho tlosa litšila tse kentsoeng le ho fokotsa ho bokellana ha litšila. Ho tlotsa li-valve ke tsela e 'ngoe e sebetsang ea ho thibela ho hloleha ha li-valve pele ho nako. Sesepa sa ho hlahloba se entsoe ka likarolo tse 'maloa tse tsamaeang; ka hona, ho fokotsa likhohlano lipakeng tsa likarolo tsena ka lubrication ho ka lelefatsa bophelo ba ts'ebeletso ea likarolo tsa valve, ho ntlafatsa ts'ebetso ka kakaretso, le ho netefatsa ts'ebetso e nepahetseng. Qetellong, valve e tlameha ho kenngoa ka nepo 'me e sebelisoe joalokaha e laetsoe. Ho kenya valve ka tsela e fosahetseng kapa ho sebelisa mofuta o fosahetseng oa valve ho tla khutsufatsa bophelo ba tšebeletso ea valve. Moralo oa kamehla oa tlhokomelo o boetse o lokela ho kenngoa ts'ebetsong ho netefatsa hore li-valve tse fosahetseng li nkeloa sebaka ke matšoao a pele a ho hlōleha. Ha u khetha boholo ba valve, hopola ho hlahloba valve ea ho hlahloba bakeng sa kopo e fanoeng, eseng boholo ba phala. Ho ela hloko litlhoko tsa nakong e tlang tsa bokhoni, ho eketsa boholo ba lipeipi ke mokhoa o tloaelehileng. Leha ho le joalo, bophara bo boholo ba phala bo tla hlahisa tekanyo e tlaase ea phallo, e bolelang hore ho ka 'na ha se ke ha e-ba le lebelo le lekaneng la mokelikeli ho bula valve ea ho hlahloba ka botlalo. Sena se etsa hore valve ea rotary, e boholo ho ea ka bophara ba phala, e fetohele pele le morao pakeng tsa libaka tse bulehileng le tse koetsoeng. Ketsahalo ena e bitsoa chattering. Khafetsa ea ho sisinyeha ho bakoang ke ho sisinyeha ho tla qetella ho eketsa sekhahla sa ho roala ha valve le ho baka ho hlōleha ha karolo, e leng ho tla senya le ho feta lisebelisoa tse ling tse tlaase. Ka hona, valve ea ho hlahloba e tlameha ho khethoa ho ea ka tekanyo ea phallo e lebelletsoeng. Sena se kenyelletsa ho khetha valve e nang le boleng bo nepahetseng ba li-valve coefficient (CV). Boleng ba CV bo hlalosa bokhoni ba sebaka se phallang ho bula valve ka botlalo; ha CV e phahame, ho phalla ho hoholo ho hlokahalang ho bula valve. U tlameha hape ho nahana ka mofuta oa seaplane o tla feta ka valve. Ka mohlala, mecha ea litaba e senyang kapa e senyang e ka 'na ea hloka hore ho sebelisoe lisebelisoa tse itseng tsa valve, tse kang carbon steel, stainless steel, kapa koporo. Ho phaella moo, hoa hlokahala ho nahana ka litšoaneleho tsa mokelikeli o fetang ka pipeline ho netefatsa hore ho phalla ho sa sitisoe. Lintho tse tiileng, tse metsi, le likhase kaofela li fapane ka viscosity, density, le boleng. Mochine oa li-valve o ka hare o tlameha ho lumella mecha ena e ikhethang hore e amohelehe. Ho shebana le li-valve ho bohlokoa hape ho fumana mofuta o nepahetseng oa valve bakeng sa kopo e fanoeng. Ha e kenngoa tlas'a maemo a phallo e otlolohileng, li-valve tse ling li ka 'na tsa se ke tsa sebetsa kamoo ho lebeletsoeng kateng. Ho phaella moo, haeba valve e nkoa e loketse bakeng sa phallo e otlolohileng, tataiso (ho ea holimo kapa tlaase) e tlameha ho khethoa hobane maemo ana a na le litlhoko tse ikhethang. Le hoja li-valve tsohle tsa ho hlahloba li etsa mosebetsi o tšoanang, mekhoa ea bona ea ka hare e lumella ho phalla ka tsela e le 'ngoe ka litsela tse sa tšoaneng. E 'ngoe le e' ngoe ea mekhoa ena e loketse maemo a fapaneng; ka hona, hoa hlokahala ho utloisisa mekhoa ea motheo ea ts'ebetso ea li-valve tsena ho fumana hore na ke kopo efe eo ba e loketseng haholo. Mefuta e fapaneng ea li-valve tsa ho hlahloba-le hoja li tšoana ka maikutlo-li fapane haholo ka mokhoa oa ka hare oa li-valve, khatello ea ho senya (e amanang le CV), le thepa ea kaho. Lisebelisoa tsa ka hare tsa li-valve tsena li boetse li na le bothata ba litšila, litekanyetso tsa ho phalla le litlhōrō tsa khatello. Ka hona, khetho e nepahetseng ea li-valve le tlhahlobo e nepahetseng ea tloaelo ke senotlolo sa ho thibela ho hlōleha pele ho nako ea li-valve tsa ho hlahloba mofuta ofe kapa ofe oa kopo. Copyright © 2021 Thomas Publishing Company. litokelo tsohle li sirelelitsoe. Ka kopo, sheba lipehelo le lipehelo, setatemente sa lekunutu le tsebiso ea California e sa lateleng morao. Sebaka sa Marang-rang se ile sa fetoloa la ho qetela ka Phato 15, 2021. Thomas Register® le Thomas Regional® ke karolo ea Thomasnet.com. Thomasnet ke letšoao la khoebo le ngolisitsoeng la Thomas Publishing Company.