SebopehoLipuo

Hydraulics ke eng? Hlalosang ya kgopolo ya ho

Haeteroliki mechine ho matleng a tsamaiso ea khale ka ho fetisisa sebelisoa ka boenjiniere bo sebetsang. Ka boeona, molao-motheo oa bohato Mechine e butle-butle ea lahleheloang kamano lona jwalo ka e squeezed rarahaneng ho feta ho bolela ho khanna. Empa ka lebaka la menyetla e fokolang ea ya go kopanya ditharollo e ncha le e theko e boima ho feta libakeng tse ngata lula boemong ba eona le nyenyenyane setso. ke hydraulics sebetsa ka taba e potolohileng ea kajeno ke efe? tsa dibopeho tsa motheo ena, eo ho akarelletsa mechine, mehaho e le mehaho, ho fana ka a ba qobelle lekane ho actuate diyuniti tshebetso le likopanong.

The tlhaloso tsa motheo tsa hydraulics

Ho tloha maikutlo tsa saense, hydraulics - karolo e itseng ea tsebo, koahela melao ea libaesekopo le equilibrium a mangata. The mahareng ea metsi ka sebōpeho sa 'ngoe kapa e' ngoe ke karolo e ka sehloohong ea ho ithuta ka tsela ea bona. Ho phaella ho ho etsa lipatlisiso mogopolofela le bo-rasaense ba liteko amehang liteko le, liphello e ba tse bopa motheo bakeng sa tharollo ea mathata a sebelisoa boenjiniere. mesebetsi ea saense e nehetsoeng melao ea mokhatlo oa metsi ka metjha e le meralong feela, libethe noka le mechine haeteroliki. Empa bakeng sa e tletseng kutlwisiso ya seo hydraulics litabeng tsa saense, re ke ke a etsa ntle le laea le amanang, lisebelisoa tse lebisitsoe thutong. Tsena li akarelletsa fisiks, thuto ea lipalo le ho nyenyenyane. lithuto tsa litaelo tse peli haeteroliki Hape totobatsa - lipolelong ee sa fetoleng boemo le matla. Hydrodynamics hlahisa lipotso tsa kinematics ka metsing e le joalo, empa ho feta sekametseng ho melao hydrostatic ba sebelisana ya sephalli le maro a mang le-butle.

Hydraulics Engineering

Leha ho le joalo e tsejoang e le ea saense ea karolo hydraulics hase ka bophara ha ho bapisoa le derivatives ea eona e leng boemong bo sebetsang. E tšoanang dirisega tsebo e thehiloeng tsamaiso ea boenjiniere le diporojeke tse kgolo - ho etsa mohlala, e mong oa lihlahisoa tsa khale-khale tsa hydraulics ke aqueduct. Mehleng ena, melao ea maro eneji, le ke motheo bakeng sa tsoelo-pele ea tsamaiso ea kgelelo ya leswe, thepa reciprocating, phepelo ea metsi le lintho tse ling D..

Maemong a mangata mofuta ona wa mosebetsi haeteroliki hlophisitse ka koloi a ba qobelle ho khanna ka diyuniti Serviced. A mohlala khale ke mochini haeteroliki. Ka kakaretso re ka itemogela eng go tlhaloso ena ea hydraulics boenjiniere bo - sete ya thepa ea motheo phetha molao oa kaho, eo sesebediswa akarelletsa ho tshebediso ya diphalli ka tikolohong e sebetsang. Empa sena ha se bolele hore metsi ke mohloli oa matla a maholo. Ho feela eneji, le mofetoleli hore o khomaretse mekgwa e meng, e leng, le eena, a butswe ke Motors motlakase le diyuniti matla ka mokelikeli kapa tiileng-mafura.

Types of diphetolo haeteroliki

Sebetsa haeteroliki mochini potoloho itšetlehile ka balebeli ba potoloho ba ka leo metsi o potoloha. ea moeli Sena ke hantle hore ea etsang qeto ka nako ya tshebetso ya metsi, e leng nakong eo e fumanang matla a ho tloha enjene le fetisetsa ho dikarolo tse ding tsamaiso. Tse peli tse mefuta e sa diphetolo ajoa ka khetholloa ka Tabeng ena - le litsi bulehileng le koetsoeng.

Tabeng ea pele ea mokelikeli taolo belofo nakong tshebetso ya piston ho fana ka khumo kopanetsoe. Ke hore, entsprechen ya phetoho khatello ea ho itšetlehile ka maemo a hona joale ea piston, 'me mokelikeli ka romeloa ho mosebetsi potoloho kapa morao ka phunyang le. Ho o laola motsamao oa e sosobaneng tsa piston le phunyang le.

Ho utloisisa molao-motheo oa tšebetso ea ho tsamaiso ea koetsoeng ke ke ho hlokahala hore a khutlele ho tlhaloso ya seo hydraulics, hona e le sebedisana ka le powertrain ena. Kaha hydraulics ke feela tsa dibopeho tsa motheo, e neng e hlophisitsoe ke diyuniti tshebetso sebeletsa mokelikeli, hoa utloahala hore matla ha tikoloho ho sebetsa ka ba itšetlehileng ka ho feletseng ka liketso tsa thepa botekgeniki. Tabeng ena mosebetsi ona o sebetse lipompo le di-valve, ho feletseng koalang potoloho.

Classification ke mofuta oa drive

tsamaiso e khopo e fapaneng, a fana ke actuators unregulated le laoloa. Model nkoa unregulated haeteroliki drive, ao ho 'ona ho pompa khatello ea pontshi kamehla beha melao ea boitšoaro e tšoana le. ya data e tlalehiloeng e lokela ho ba phahameng ho feta boemong ba haufi le ho kena khatello mojaro. Ke hore, bōpa e hlobolisa li-index, eo e lekana le pompo e.

The go tlhoka mesola ya mochine ena e kenyeletsa tahlehelo e khōlō ka bonatla, a tloha ho boloka ka linako tsohle e phahameng khatello ea inefficiently ka mejaro e tlase. Ho ea ka morero ona, ho etsa mohlala, e ka linako tse ling o ile a etsa excavator haeteroliki, taolo tšehetso likarolo. Kaha mosebetsi ona larileng ka le boikarabelo bo boholo ha ho tluoa tabeng ea ho sireletseha baetsi donate ditshalelo cardinality tshusumetso. Leha ho le joalo, ka e tšoanang excavator unregulated le ts'ehetsang drive ka eketswa le tsamaiso e fetolehang e optimized ho arabella diphuthelwana mosebetsi. mofuta ona wa pompo e fana ka koloi haeteroliki le khatello lerotholi ka lebaka la ho di-valve tsa lona go lekalekanyo le compensator le le phello e directional.

accumulators haeteroliki

Mekgwa sebetsa mokelikeli eneji, le tse qotsitsoeng le lisebelisoa ho bokella. tsamaiso ea joalo ba bitsoa gidroemkostnymi hlahisa matla le metsi, e leng a le tlas'a khatello ka nako ya tshebetso. Tabeng ena, leshala ka boeona e ke hangata e le karolo ea drive phetha molao haeteroliki.

Ho na le mefuta e fapaneng ya le disebediswa tse - ka ho khetheha, pneumatici le selemo. Ho indasteri e sebelisoang le bokella hydraulics phahameng-khatello, eo mehaho e entsoe ka tsela e itekanetseng empa batla ho tshwara mojaro mejaro. Ho sa tsotellehe hore ba mofuta accumulator lokela ho lula khatello ka boemo ba esale pele, le mokhelo ena le smoothing ho dutla ba thothometsa ka lebaka la phello ea eona damping.

Metjhini bakeng sa tsamaiso ea haeteroliki

The mekgwa atileng ka ho fetisisa joalo ka mechine le diphuthelwana - ka e tšoanang excavators, literekere le likoloi kotulo. Ho pharaletseng sebediswa hydraulics ka dikai tsa bona le bayemi tsa Minsk terekere Plant (MTZ).

Maemo a, e leng e sebelisoa ka literekere tsena e kenyeletsa lipompo, phunyang, le piping diselennere. Mosebetsi potoloho, e leng e fana ka hydraulics overcurrent, ka hlahisoa e le tjena: mokelikeli kena ho tloha tanka ho pompa ka, e fetisetsoa ho distributor, ke piston sehlopha 'me a khutlela ho tanka. Phetoho ea ho tloha valve ho diselennere ho tshebetso ya ho molao oa tsamaiso ea thepa hokahantshe opareitara e ke mokhoa oa ho levers eo laola phallo ea mokelikeli ka sehlopha piston, ho itšetlehile ka mosebetsi oa hona joale.

Service mekgwa haeteroliki

tokiso thibelang hangata feela tshebetso ya setlolo tsa likarolo motho le dikarolo ea tsamaiso haeteroliki. Nakong ea ho hlahloba ka ho motho ea ikarabellang boetse e senola matšoao a qhoaele, deformation le ho senya. E le busa, hydraulics lokisa e fokotsehile ho Phetolo ya tsamaisang baeti piston, melamu le likatiba. Ka taelo ea kamehla ea consumables ntjhafatswa ka mokgwa wa O-masale.

bofello

Hydraulics - sena ke e 'ngoe ea litsela tse bonolo ho fumana matla a ho phetha molao ho bolela le teng. Hore ba utloisise seo hydraulics, le tsoela molemo seo e se tlisa ho mosebedisi karolelano, ka bontšitsoeng e le mohlala oa pompa thepa. Garden liteishene metsi pompa sebetsa ka melao-motheo haeteroliki le boenjiniere, ho qeta bonyane ba matla. Boemong bo phahameng bakeng sa merero e tšoanang le sebetsa compressors le lisebelisoa pneumatici.

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