Resilient Seated Butterfly Valve e Sebetsa Joang?

Sheba Setšoantšo se Seholoanyane
E 'ngoe ea li-valve tse sebelisoang haholo tsamaisong ea liphaephe.Setho sa lelapa la kotara, li-valve tsa serurubele li tsamaea ka mokhoa oa ho potoloha.Disc ea valve ea serurubele e behiloe holim'a kutu e potolohang.Ha e butsoe ka botlalo, disk e ka lehlakoreng la 90-degree mabapi le actuator ea eona.Valve ena e loketse phallo e kholo ka khatello e tlase hammoho le mecha ea litaba ea viscous e nang le karolo e kholo e tiileng.

Likarolo tsa valve ea butterfly li kenyelletsa:
– Pulo e bonolo
– Ho bonolo ho kenya
- Ho bonolo ho e hlokomela
– Theko e tlaase ho kenya
- E hloka sebaka se senyenyane
- Theko e tlase ea tlhokomelo
- E loketse lisebelisoa tse kholo tsa valve

Mokhoa o mong oa ho arola li-valve tsa serurubele o ipapisitse le moralo oa setulo.Moqapi o mong o joalo ke ho ba setulo se tsitsitseng.Ha ho se ho boletsoe, sengoloa sena se shebisisa ka botebo mekhoa ea belofo ea serurubele se lutseng se sa tsitsa.E boetse e sebetsana le liphapang pakeng tsa valve ea tšepe e lutseng ea serurubele le valve ea setulo sa serurubele se tsitsitseng.

Mefuta ea Li-valve tsa Butterfly

Joalokaha ho boletsoe pejana, li-valve tsa serurubele li arotsoe ka litsela tse ngata.Sehlopha se seng le se seng se sebetsa hantle ka lisebelisoa tse khethehileng.Kaha ho na le mekhoa e fetang e le 'ngoe ea ho arola li-valve, u ka iketsetsa li-valve tsa serurubele ho latela seo u se ratang le kopo ea hau.

Li-valve tsa Butterfly ka Mofuta oa Khokahano

Sehlopha sena se itšetlehile ka hore na valve e kopantsoe joang le liphaephe.

Mofuta oa Wafer

Ena ke eona chelete e ngata ka ho fetisisa le e bobebe.Morero ona o reretsoe ho thibela likhatello tse fapaneng tsa mahlakore a mabeli le ho khutlela morao.Ho na le liphaephe tse peli tse koalang valve.Li tiisa le ho hokahanya valve tsamaisong ea liphaephe ka liboutu.Bakeng sa ho tiisa ka matla, ho na le li-O-rings le li-gaskets tse behiloeng ka mahlakoreng a mabeli a valve.

Mofuta oa Lug

Belofo ea serurubele sa mofuta oa lug e na le masela a behiloeng ka ntle le ho potoloha 'mele oa valve.Hangata tsena li sebelisoa litšebeletsong tse shoeleng kapa lits'ebetsong tse hlokang khatello e tlaase feela.Li-lugs li entsoe ka khoele.Li-bolts, tse tšoanang le tsa liphaephe, li kopanya valve le phala.

Butt-Welded

Belofo ea serurubele e cheselitsoeng butt e na le likhokahano tse cheselitsoeng ka kotloloho peiping.Mofuta ona oa valve o sebelisoa haholo-holo bakeng sa lisebelisoa tse phahameng tsa khatello.

Flanged

Mofuta ona o khetholloa ka ho ba le sefahleho sa flange mahlakoreng ka bobeli.Mona ke moo li-valve li kopanang teng.Moqapi ona o tloaelehile har'a li-valve tsa boholo bo boholo.

Li-valve tsa Butterfly ka Mofuta oa Tokiso ea Disc

Mofuta ona oa lihlopha o itšetlehile ka moralo oa setulo le sekhutlo seo setulo se khomaretsoeng ho disc.

Concentric

Ona ke moralo oa mantlha ka ho fetesisa har'a ba kenyellelitsoeng sehlopheng sena.Sena se boetse se bitsoa belofo ea serurubele se lutseng se tiile kapa ka linako tse ling moralo oa serurubele sa zero-offset.The stem e kena bohareng ba disc le setulo.Setulo se fumaneha ka hare ho bophara ba 'mele.Hangata, li-valve tse lutseng tse bonolo li hloka moralo oa concentric.

Habeli Offset

Ka linako tse ling sena se bitsoa belofo ea serurubele se habeli.Diski ha e lumellane le bohareng ba 'mele le valve eohle.Sena se tlosa setulo ka ntle ho tiiso nakong ea ts'ebetso.Mokhoa ona o fokotsa tšusumetso ea likhohlano holim'a diski ea serurubele.

Triple Offset

The triple offset butterfly valve e boetse e tsejoa e le triple eccentric butterfly valve.Sebaka sa setulo se etsa hore ho be le offset e 'ngoe.Moralo ona o netefatsa motsamao o sa ferekaneng oa disc nakong ea ts'ebetso.Sena se tloaelehile ha litulo li entsoe ka tšepe.

Mosebetsi oa Butterfly Valve

Li-valve tsa serurubele ke e 'ngoe ea li-valve tse ka sebelisetsoang ho phunya le ho koala kapa ho tima.E ka fetola palo kapa phallo ea mecha ea litaba e fetang ka valve ts'ebetsong e fanoeng.Mabapi le mochine oa eona oa ho koala ka thata, o lokela ho nahana ka boholo ba mohala hammoho le ho theoha ha khatello e tlaase ka ho fetisisa e hlokahalang ha valve e bulehile.

Kaha ke valve ea ho laola, valve ea serurubele e hloka lipalo tse khethehileng le tumello bakeng sa litlhoko tsa mecha ea litaba le lipalo tse kang litlhoko tsa phallo, marotholi a khatello, le tse ling tse joalo.

Mokhoa o Matla oa Serurubele oa Serurubele o Sebetsang

Belofo ea serurubele e lutseng e tiile e tšoauoa ka kutu e boretsoeng ka har'a diski ebe e hokelloa ka tlase ho valve.Hangata, litulo tsa mofuta ona oa li-valve li entsoe ka rabara, ka hona, lentsoe "resilient".
Ka hona, disc e itšetlehile ka bokhoni bo phahameng ba ho kopana ba setulo le setulo bakeng sa ho koala ka thata.Ka moralo oa mofuta ona, puisano ea setulo-ho-seal e qala ka nako e ka bang 85-degree.

Li-valve tsa serurubele tse lulang li tiile li entsoe ka karolo e le 'ngoe.Sena se eketsa matla a valve hammoho le ho fokotsa boima ba eona.Setulo se ka morao sa rabara se etsa hore ho be bonolo ho kenya le ha valve ea serurubele e le ka ntle.Ka lebaka la tlhaho ea thepa, e na le bokhoni bo ka tšeptjoang ba ho tiisa.

E le hore setulo se tiise hantle, se lokela ho lekana hantle le ho thibela moeli oa disc.Sena se etsa hore valve ea serurubele e se ke ea sisinyeha.Joale sena se emisa ho phalla.Tsela e 'ngoe ea ho e sheba ke hore disc e sebetsa holim'a setulo se ka hare ho bophara ba valve.

Resilient Seat Butterfly Valve Material

Litulo tsa valve ea serurubele li ka aroloa ka lihlopha tse peli.Tsena ke lisebelisoa tse bonolo le valve ea serurubele e lutseng ka tšepe.Belofo ea setulo sa serurubele se tsitsitseng ke sa pele.E sebelisoa bakeng sa likopo tse sa hlokahaleng, litulo tse joalo tsa serurubele li ka etsoa ho tloha EPDM (ethylene propylene diene terpolymer), VITON, le rabara ea acrylonitrile-butadiene.

Phapang lipakeng tsa Metal Seated Butterfly Valves le Resilient Seated Butterfly Valves

Li-valve tsa serurubele tse lutseng tse khonang ho mamella kapa tse bohareng hangata li lutse ka bonolo.Ha ho bapisoa, li-eccentric kapa tse nang le li-offsets, li entsoe ka litulo tsa tšepe, ntle le moralo oa habeli oa offset.Sena se ka ba le thepa e lutseng bonolo kapa tšepe.Ho fapana le moralo oa habeli oa offset, moralo oa concentric valve o theko e tlase.

Bakeng sa ho koala ka thata, kamehla ho na le tumello ea litekanyetso bakeng sa li-valve tsa serurubele tse lutseng ka tšepe.Ka lehlakoreng le leng, e lula e le lefela bakeng sa belofo ea serurubele e lutseng e tsitsa, ntle le haeba setulo se senyehile.

Hape, ka moralo o tsitsitseng oa setulo, li-valve tse joalo tsa serurubele li tšoarela mecha ea litaba e teteaneng haholo.Ho sa tsotelehe lithōle tse tšoaroang pakeng tsa likarolo tsa valve, setulo se ntse se ka fana ka tiiso ea tiiso.Hape ho bonolo ho fetola litulo tse lutseng ka bonolo ha li bapisoa le litulo tsa tšepe haeba tsena li senyehile.Leha ho le joalo, bakeng sa moralo oa litulo tsa tšepe, litulo li ka khomarela boemong haeba ho na le maloanlahla pakeng tsa likaroloana tsa valve tse ka hare.

Likopo tsa Resilient Seated Butterfly Valve
- Lisebelisoa tsa Metsi a Pholisang
- Litšebeletso tsa Vacuum
- Lisebelisoa tsa Mouoane le Metsi a khatello e phahameng haholo
- Lisebelisoa tsa moea tse hatisitsoeng
– Litšebeletso tsa Meriana
– Litšebeletso tsa Lik’hemik’hale
- Lisebelisoa tsa oli
- Phekolo ea metsi a litšila
– Kopo ya Kabo ya Metsi
- Kopo ea Tšireletso ea Mollo
– Litšebeletso tsa Phepelo ea Khase

Ka kakaretso

Li-valve tsa serurubele tse lutseng tse khonang li lula li laola li-valve tsa bolo ho latela bokhoni ba eona ba ho tima.Hase feela hore li-valve tsena li bonolo ho li etsa, empa hape li theko e tlaase ho li hlahisa.Ka mokhoa o bonolo oa eona ho tla bonolo ho hlokomela, ho lokisa le ho hloekisa.Ikopanye le rona bakeng sa lintlha tse ling mabapi le li-valve tsa XHVAL butterfly.