Iphampu ye-axial piston

2025.03.06

Iphampu ye-axial piston

Iphampu ye-piston eshayelwa yimishini yamandla kanye ne-piston motor eshayelwa uwoyela ocindezelayo inobunzima obuphakeme kakhulu besakhiwo kanye nezindleko zokukhiqiza phakathi kwazo zonke izinhlobo zamaphampu asebenza ngogesi namamotho. Ihlukile kupompo yegiya kanye ne-motor yegiya, iphampu ye-vane kanye ne-vane motor, iphampu ye-plunger nesisqueeza se-plunger motor iyi-plunger, futhi incike ku-plunger ukuya emuva naphambili emzimbeni wesilinda okhethekile ukuze imunce noma icindezele futhi ikhiphe uketshezi. Igobolondo liqukethe kuphela, lixhuma futhi lisekela izingxenye ezihlukahlukene zokusebenza, okuwuhlobo lwesici esingenawo ukucindezela. Ngokobudlelwano besikhundla phakathi kwe-plunger ne-transmission shaft, iphampu ye-plunger kanye ne-plunger motor zihlukaniswe ngohlobo lwe-axial plunger kanye nohlobo lwe-radial plunger. Lapha kwethulwa futhi kuxoxiswane ngepompo ye-axial piston kanye ne-axial piston motor.

Umugqa omaphakathi we-plunger wephampu ye-axial piston uyahambisana noma ucishe uhambisane ne-eksisi yesilinda block.

4.1.1 uhlobo lwezimpawu

(l) Ukuhlelwa

Umfanekiso a ubonisa ukuhlukaniswa kwephampu ye-axial piston. Phakathi kwazo, indlela yokunyakaza ye-plunger ihambisana ne-axis ye-transmission shaft yepompo ye-axial piston eqondile, eyaziwa nangokuthi i-swash plate plunger pump ngoba ishintsha umthamo wokusebenza we-piston hole cavity ku-cylinder block ukuze imunce futhi icindezele amafutha kanye nokukhipha amandla we-hydraulic ngenxa yokuphindaphinda ukunyakaza kwepuleti lokusunduza emuva. Lolu hlobo lwepompo lunezinhlobo ezimbili zokudlula ku-shaft nokungangeni ku-shaft, futhi izimiso zabo zokusebenza ziyefana. Kodwa-ke, i-shaft yokudlulisela yangaphambili idlula ku-swash plate futhi iziphetho zayo ezimbili zisekelwe ama-bearings (ngokuvamile ama-bearings aginqikayo), ngakho-ke ingenziwa ibe yiphampu ye-cylinder rotary kanye ne-swash plate rotary pump; i-shaft yokudlulisela yokugcina ayihambi ngepuleti lokugeza, ukuphela kwesinye (ukuphela kokufaka) kwe-shaft yokudlulisela isekelwa ama-bearings, kanti enye iphetho isekelwa imbobo ye-spline yesilinda esekelwe kuma-bearings.

Isiqondiso sokunyakaza se-plunger sihlangana ne-transmission shaft, futhi i-engeli ayikho ngaphezu kwama-degree angu-45. Kusukela ekubukeni kwayo, igobile noma igobile, ngakho-ke ibizwa nangokuthi i-curved shaft plunger pump.

Ngaphezu kwephampu yokufuduka engaguquki, i-axis eqondile kanye namaphampu e-axial axial piston ethambekele angenziwa abe amaphampu aguquguqukayo. Ngenxa yokuhlukahluka kwemodi yokulawula eguquguqukayo, inhloso yokulawula kanye nolwazi lokulawula, iphampu ye-axial piston inothile impela.

Phakathi kwazo zonke izinhlobo zamaphampu e-piston, asetshenziswa kakhulu yiphampu ye-rotary cylinder yohlobo lwe-shaft eqondile enokusabalalisa kobuso bokuphela kanye nephampu ye-shaft ethambekele enokusabalalisa kobuso bokuphela.

(2) Izici zikhonjisiwe kulelithebula elingezansi.

Izici zephampu ye-axial piston

uhlobo	Izinzuzo Main	Ububi obukhulu
I-eksisi eqondile (ipuleti lokugeza) iphampu ye-axial piston	① Ngokuhlehla, ingasetshenziswa kokubili njengephampu nemoto ② Ingabona ukushintsha kokugeleza nesiqondiso ngokushwibeka kwepuleti lokugeza ③ Ukucindezela okuphezulu, ingcindezi ingafinyelela ku-50MPa; ukufuduka okukhulu, ukufuduka kuvame ukuba ngu-500ml / R, okunye kufinyelele ku-1400ml / R ④ Isikhathi sokuphendula singafinyelela ku-0.2S ⑤ Ukusebenza kahle kuphezulu, ukusebenza kahle kwevolumu kungaphezu kuka-95%, kanti ukusebenza kahle okuphelele kungaphezu kuka-90% ⑥ Umsindo omncane wepompo ye-shaft ethambekele ⑦ Ngokusebenzisa iphampu ye-shaft ingahlanganiswa ne-valve, futhi amaphampu amaningi angaxhunywa ochungechungeni ⑧ Isakhiwo esilula, umthamo omncane namandla aphezulu	① Ngokuvamile, isakhiwo siyinkimbinkimbi kakhulu kunepompo yegiya, iphampu ye-vane kanye nepompo ye-vane ② Amandla okulwa nokungcola ampofu ③ Iphampu engeyona i-TongZhou isebenzisa isakhiwo esikhulu sesilinda esinamasondo amakhulu, esinomumo omkhulu nomsindo, futhi ayikwazi ukuxhunywa ochungechungeni, ngakho-ke uhla lwayo lokusebenza luyathinteka.
Iphampu ye-axial piston efakwe	① Amandla asemaceleni we-plunger mancane kunalawo wepompo ye-shaft eqondile, ngakho-ke ukulahleka kokungqubuzana kuncane ② I-engeli ephakathi kweshaft yokudlulisela kanye nesilinda block inkulu kunaleyo yepompo ye-shaft eqondile. Ngokuvamile, i-engeli ephakathi kwephampu ye-shaft ethambekele nesilinda block ngu-25 ° futhi esiphezulu singu-40 ° wepompo ye-shaft ethambekele. I-engeli ephakathi kwephampu ye-shaft eqondile kanye nebhulokhi yesilinda ingaphezu kuka-90% ③ I-shaft yokudlulisela ayidingi ukudlula epuleti le-valve, ngakho-ke ububanzi bepuleti le-valve eyindilinga buncane. Ngaphansi kwengcindezi efanayo yokusebenza, inani elithile lamandla [PV] lepheya yokushayisana lincane, ngakho isivinini siphezulu. ④ Ikhono lokuzilungiselela lephampu ye-shaft ethambekele lingcono kunelo lephampu ye-shaft eqondile ⑤ Ngenxa yokuthi kukhona igebe elikhulu lokuvala phakathi kwendawo eyindilinga yesilinda kanye nendawo eyindilinga yepuleti le-valve, ayizweli ekungcolisweni kukawoyela. ⑥ Isikhathi se-inertia yezingxenye ezijikelezayo sincane, ngakho sinezici ezinhle zokuqala nokusebenza kahle kokuqala. ⑦ Iyaguquguquka, ngenxa ye-engeli yokucwilisa enkulu, ngakho ububanzi obuguquguqukayo bukhulu ⑧ Ibhola le-radial thrust eline-engeli enkulu yekhoni lingathwala kokubili amandla e-radial namandla amakhulu e-axial, ngakho-ke inokuphila isikhathi eside kwesevisi.	① Ngenxa ye-engeli enkulu yokushwibeka, iphampu yokugudluka enezindlela ezimbili idinga isikhala esikhulu sokushwibeka, ngakho-ke iphampu ye-shaft ethambekele enokususwa okuguquguqukayo okunezindlela ezimbili inkulu futhi inkulu kunepompo ye-shaft eqondile egudluka ngezindlela ezimbili. ② Kunzima ukwenza iphampu ephindwe kabili ngoba akwenzeki ukusebenzisa umphini wokudlulisa noma ama-shaft amabili axhunyiwe. ③ Amapheya okungqubuzana esakhiweni, njengomdlalo phakathi kwesokhethi yebhola lokuphotha kanye nekhanda lebhola lenduku yokuxhuma kanye nomdlalo phakathi kwenduku yokuxhuma ikhanda lebhola elincane kanye nesokhethi yebhola elingaphakathi le-plunger, konke kuwumentshisi oyindilinga, futhi ukunemba kokucubungula kuphezulu, ngakho ukusetshenzwa akukuhle.

Shiya imininingwane yakho futhi
sizokuthinta.

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