Molao-motheo o sebetsang oa compressor ea diaphragm

Diaphragm compressor ke mofuta o ikhethileng oa compressor o bapalang karolo ea bohlokoa mafapheng a mangata ka sebopeho sa ona se ikhethileng le molao-motheo oa ho sebetsa.

1. Sebopeho sa sebopeho sa compressor ea diaphragm

The diaphragm compressor haholo-holo e na le likarolo tse latelang:

1.1 Mokhoa oa ho khanna

Hangata e tsamaisoa ke enjene ea motlakase kapa enjene e tukang ka hare, matla a fetisetsoa ho crankshaft ea compressor ka ho fetisoa ka lebanta, phetisetso ea gear kapa khokahano e tobileng. Mosebetsi oa mochine oa ho khanna ke ho fana ka mohloli o tsitsitseng oa matla bakeng sa compressor, ho netefatsa hore compressor e ka sebetsa ka mokhoa o tloaelehileng.

Mohlala, ho li-compressor tse ling tse nyane tsa diaphragm, enjene ea karolo e le 'ngoe e ka sebelisoa e le mochini oa ho khanna, ha li-compressor tsa diaphragm tse kholo tsa indasteri, li-motor tse matla a mararo kapa lienjineri tse tukang ka hare li ka sebelisoa.

1.2 Mochine o kopanyang oa crankshaft

Mochine o kopanyang lere la crankshaft ke e 'ngoe ea likarolo tsa mantlha tsa compressor ea diaphragm. E na le crankshaft, molamu o hokahanyang, hlooho, joalo-joalo, e fetolang motsamao oa ho potoloha oa mochini oa ho khanna hore e be motsamao o phetheselang oa piston. Ho potoloha ha crankshaft ho khanna molamu o kopanyang hore o thekesele, ka hona o sutumelletsa hlooho ho etsa motsamao o tšoanang selaeteng.

Mohlala, moralo oa li-crankshafts hangata o sebelisa lisebelisoa tsa tšepe tsa alloy tse matla tse kenang ka nepo machining le kalafo ea mocheso ho netefatsa hore li na le matla a lekaneng le ho satalla. Molamu o kopanyang o entsoe ka thepa e ntle ea tšepe e entsoeng ka tšepe, 'me ka ts'ebetso e nepahetseng le kopano, e tiisa khokahano e tšepahalang le crankshaft le crosshead.

1.3 'mele oa piston le cylinder

Piston ke karolo e amanang ka kotloloho le khase ka har'a kompressor ea diaphragm, e tsamaisang motsamao o iphetang ka har'a silinda ho fihlela khatello ea khase. 'Mele oa silinda hangata o entsoe ka tšepe e matla e phahameng kapa lisebelisoa tsa tšepe tse entsoeng ka tšepe, tse nang le khatello e ntle ea khatello. Litiiso li sebelisoa lipakeng tsa piston le cylinder ho thibela ho lutla ha khase.

Ka mohlala, bokaholimo ba piston hangata bo phekoloa ka mekhoa e khethehileng e kang chrome plating, nickel plating, joalo-joalo ho ntlafatsa ho hanyetsa ha eona le ho hanyetsa kutu. Khetho ea likarolo tsa ho tiisa le eona e bohlokoa, hangata ho sebelisoa rabara e sebetsang hantle kapa litiiso tsa tšepe ho netefatsa phello e ntle ea ho tiisa.

1.4 Likaroloana tsa diaphragm

Karolo ea diaphragm ke karolo ea bohlokoa ea compressor ea diaphragm, e khethollang khase e hatelitsoeng ho tloha mocheng oa oli ea ho tlotsa le ho khanna, ho netefatsa bohloeki ba khase e hatelitsoeng. Likarolo tsa diaphragm hangata li entsoe ka maqephe a diaphragm, li-trays tsa diaphragm, lipoleiti tsa khatello ea diaphragm, joalo-joalo Lipampiri tsa diaphragm ka kakaretso li entsoe ka lisebelisoa tse matla tsa tšepe kapa tsa rabara, tse nang le elasticity e ntle le ho hanyetsa ho bola.

Ka mohlala, lipoleiti tsa tšepe tsa diaphragm hangata li entsoe ka lisebelisoa tse kang tšepe e sa hloekang le alloy ea titanium, 'me li sebetsoa ka mekhoa e khethehileng ea ho ba le matla a phahameng le ho hanyetsa ho bola. Diaphragm ea rabara e entsoe ka thepa e khethehileng ea rabara ea maiketsetso, e nang le elasticity e ntle le thepa ea ho tiisa. Terei ea diaphragm le poleiti ea khatello ea diaphragm li sebelisetsoa ho lokisa diaphragm, ho netefatsa hore diaphragm e ke ke ea senyeha kapa ea robeha nakong ea ts'ebetso.

1.5 Valofo ea khase le tsamaiso ea ho pholisa

Sephahla sa khase ke karolo ea compressor ea diaphragm e laolang ho kena le ho tsoa ha khase, 'me ts'ebetso ea eona e ama ka ho toba katleho le botšepehi ba compressor. Hangata valve ea moea e nka valve ea othomathike kapa valve e qobelloang, 'me e khethoa ho latela khatello ea ho sebetsa le litlhoko tsa phallo ea compressor. Mokhoa oa ho pholisa o sebelisetsoa ho fokotsa mocheso o hlahisoang ke compressor nakong ea ts'ebetso, ho netefatsa ts'ebetso e tloaelehileng ea compressor.

Mohlala, li-valve tsa othomathike hangata li sebelisa spring kapa diaphragm joalo ka konokono ea valve, e bulang le ho koala ka bo eona ka liphetoho tsa khatello ea khase. Valve e qobelloang e hloka ho laoloa ka mekhoa ea ho khanna ka ntle, e kang motlakase oa motlakase, koloi ea pneumatic, joalo-joalo Mokhoa o pholileng o ka ba o pholileng ka moea kapa oa metsi, ho itšetlehile ka tikoloho ea ts'ebetso le litlhoko tsa compressor.

2. Molao-motheo o sebetsang oa compressor ea diaphragm

Ts'ebetso ea compressor ea diaphragm e ka aroloa ka mekhahlelo e meraro: ho hula, ho hatella le ho tsoa:

2.1 Mokhahlelo oa ho hema

Ha piston e fallela ka ho le letona, khatello e ka hare ho cylinder e fokotseha, valve ea ho kenya e bulehile, 'me khase e ka ntle e kena' meleng oa cylinder ka pipe e kenang. Ka nako ena, poleiti ea diaphragm e khumamela ka ho le letšehali tlas'a ketso ea khatello ka hare ho silinda le khatello e ka kamoreng ea diaphragm, 'me molumo oa kamore ea diaphragm oa eketseha, ho theha mokhoa oa ho hula.

Ka mohlala, nakong ea ts'ebetso ea ho inhalation, ho bula le ho koala valve ea ho noa ho laoloa ke phapang ea khatello ka hare le ka ntle ho cylinder block. Ha khatello e ka hare ho cylinder e le tlase ho feta khatello ea ka ntle, valve ea ho kenya e buleha ka ho toba 'me khase e ka ntle e kena' meleng oa cylinder; Ha khatello e ka hare ho silinda e lekana le khatello ea ka ntle, valve ea ho kenya e koala ka boeona 'me mokhoa oa ho hula o fela.

2.2 Mokhahlelo oa khatello

Ha piston e fallela ka ho le letšehali, khatello e ka hare ho cylinder e eketseha butle-butle, valve ea ho kenya e koala, 'me valve ea ho ntša metsi e lula e koetsoe. Mothating ona, poleiti ea diaphragm e kobeha ka ho le letona tlas'a khatello ka hare ho silinda, e fokotsa molumo oa kamore ea diaphragm le ho hatella khase. Ha piston e ntse e tsoela pele ho tsamaea, khatello e ka hare ho silinda e ntse e eketseha ho fihlela e fihla khatellong e behiloeng.

Ka mohlala, nakong ea khatello, deformation e kobehang ea diaphragm e khethoa ke phapang pakeng tsa khatello e ka hare ho silinda le khatello e ka kamoreng ea diaphragm. Ha khatello e ka hare ho silinda e phahame ho feta khatello e ka kamoreng ea diaphragm, letlapa la diaphragm le kobehela ka ho le letona, le hatella khase; Ha khatello e ka hare ho silinda e lekana le khatello e ka kamoreng ea diaphragm, diaphragm e lekana 'me mokhoa oa ho hatella oa fela.

3.3 Mokhahlelo oa ho felloa ke matla

Ha khatello e ka hare ho cylinder e fihla khatellong ea khatello e behiloeng, valve ea ho qeta e bula 'me khase e hatelitsoeng e ntšoa ho cylinder ka phala ea ho tima. Mothating ona, poleiti ea diaphragm e khumama ka ho le letšehali tlas'a khatello ka hare ho silinda le kamore ea diaphragm, e eketsa molumo oa kamore ea diaphragm le ho itokisetsa mokhoa o latelang oa ho monya.

Ka mohlala, nakong ea ts'ebetso ea ho qeta, ho bula le ho koaloa ha valve ea ho qeta ho laoloa ke phapang pakeng tsa khatello e ka hare ho cylinder le khatello ea pipe ea ho qeta. Ha khatello e ka hare ho cylinder e phahame ho feta khatello ea pipe ea ho qeta, valve ea ho qeta e bula ka boeona 'me khase e hatelitsoeng e tsoa 'meleng oa cylinder; Ha khatello e ka hare ho silinda e lekana le khatello ea pipe ea ho qeta, valve ea ho qeta e koala ka boeona 'me mokhoa oa ho qeta o fela.

3. Litšobotsi le Lisebelisoa tsa Diaphragm Compressors

3.1 Litšobotsi

Bohloeki bo phahameng ba khase e hatelitsoeng: Ka lebaka la diaphragm e arolang khase e hatelitsoeng ho tloha ho oli e tlotsang le mochini oa ho khanna, khase e hatelitsoeng ha e silafatsoe ke oli e tlotsang le litšila, e bakang bohloeki bo phahameng.

Ho tiisa hantle: Compressor ea diaphragm e nka sebopeho se khethehileng sa ho tiisa, se ka thibelang ho tsoa ha khase hantle, ho netefatsa katleho ea khatello le polokeho.

Ts'ebetso e boreleli: Nakong ea ts'ebetso ea compressor ea diaphragm, lebelo la motsamao oa piston le batla le le tlase, 'me ha ho na kamano e tobileng pakeng tsa likarolo tsa tšepe, kahoo ts'ebetso e boreleli mme lerata le tlase.

Ho ikamahanya le maemo ho matla: Li-compressor tsa diaphragm li ka ikamahanya le litlhoko tse fapaneng tsa khatello ea khase, ho kenyelletsa khatello e phahameng, bohloeki bo phahameng, likhase tse khethehileng tse tukang le tse phatlohang.

3.2 Kopo

Indasteri ea Petrochemical: e sebelisetsoang ho hatella likhase tse kang hydrogen, naetrojene, khase ea tlhaho, joalo-joalo, e fana ka lisebelisoa tse tala le matla a tlhahiso ea lik'hemik'hale.

Indasteri ea lijo le meriana: e sebelisetsoang ho hatella likhase tse kang moea le naetrojene, ho fana ka tikoloho e hloekileng ea khase bakeng sa ho lokisa lijo le tlhahiso ea meriana.

Indasteri ea semiconductor ea elektronike: e sebelisetsoang ho hatella likhase tse hloekileng tse kang naetrojene, hydrogen, helium, joalo-joalo, ho fana ka tikoloho ea khase e hloekileng haholo bakeng sa tlhahiso ea lisebelisoa tsa elektroniki le tlhahiso ea semiconductor.

Lefapheng la liteko tsa lipatlisiso tsa mahlale, e sebelisoa ho hatella likhase tse fapaneng tse khethehileng le ho fana ka phepelo e tsitsitseng ea khase bakeng sa liteko tsa lipatlisiso tsa mahlale.

Ka bokhutšoanyane, li-compressor tsa diaphragm li bapala karolo ea bohlokoa mafapheng a mangata ka lebaka la sebopeho sa tsona se ikhethang le molao-motheo oa ho sebetsa. Ho utloisisa molao-motheo oa ts'ebetso ea li-compressor tsa diaphragm ho ka thusa ho sebelisa le ho boloka sesebelisoa sena hamolemo, ho ntlafatsa ts'ebetso ea sona le ho ts'epahala.