Hydraulic lim: txheej txheem cej luam, piav qhia, hom, ntau thiab tsawg

Hydraulic lim yog ib qho khoom siv uas yog tsim los ntxuav cov ua kua dej los ntawm cov hlau chips, hmoov av, cov kab mob me me, cov ntsiab lus ntawm cov khoom siv roj, thiab cov fibers.

Scope ntawm kev siv

Cov khoom siv no tau pom ntau qhov kev faib tawm hauv kev tsim, hauv thaj chaw kev tsheb thiab kev tsim kho, thiab lwm thaj chaw. Kev tsim kho ntawm lub lim cia qhov kev ruaj ntseg ntawm cov khoom ua haujlwm ntawm cov khoom siv, twj, twj servo motors, thiab lwm yam. Qhov no suav hydraulic tsav systems rau mobile machinery thiab cov cav tov khiav lag luam nyob rau hauv tej yam kev mob ntawm kev sib txhuam thiab kev siab. Hauv qhov no, cov ntsiab lus yeej ib txwm tuaj rau hauv kev sib cuag nrog cov kua ua haujlwm.

Kev piav qhia

Hydraulic lim muaj ib khob los yog plhaub, lub lim caij ntawm qhov ntsuas teb li zoo raws li lub phwj valve. Thawj ntawm cov ntsiab yog ua los ntawm cov hlau tsis muaj steel, txhuas, tsawg dua ntawm cov yas. Yog tias rooj plaub hnav, nws yuav raug rhuav thiab hloov tau. Kev xaiv cov khoom vaj khoom tsev nyob ntawm cov kev cai thiab kev kub hauj lwm.

Raws li rau lub caij lim, nws tuaj yeem ua ntau lossis ib zaug. Nyob rau hauv rooj plaub thawj, cov consumables yuav tsum regenerated. Cov iav fiber ntau los yog ntawv yog siv raws li, yog tias nws yog ib qho kev siv lim ib zaug. Reusable cov khoom siv yog siv cov stainless fiber, thiab hlau mesh. Thaum cov xim lim rov qab lawm, lub vas tau muab ntxuav tau los ntawm tshuab cua tshuab. Qee lub sij hawm nws yog tsau hauv kev daws teeb meem tshwj xeeb. Xws li ib lim hydraulic yuav kav txog 10 xyoo. Hauv kev txiav txim rau tus neeg siv los txiav txim siab tias lub lim tau ntim nrog cov kab mob sib kis tau, nws tau muab nrog ib tus cim qhia txog, uas tuaj yeem sawv cev tuaj tau pom kev siv hluav taws xob, fais fab lossis hom pom.

Qhov tseeb version muaj built-in LEDs. Yog hais tias ib tug lim hluav taws xob taw qhia, nws xa ib lub teeb liab mus rau lub tswj ntaus ntawv. Nws tuaj yeem yog ib qho kev hloov tawm thiab hloov txuas ntawm. Qee zaum, qhov teeb liab raug xa mus rau lub computer uas tswj los ntawm tus tswj hwm. Qhov yooj yim tshaj plaws yog qhov muag pom-hluav taws xob cov cim qhia uas muab lub teeb liab rau kev tswj qhov system lossis LED. Nyob rau hauv kev ua raws li ib tug ntxiv hydraulic lim caij bypass valve. Nws yog tsim los tso roj rau ntws ntawm qhov pib ntawm lub siab, uas yog 2.5 bar. Xws li lub valve tsis tau nruab rau txhua lub ntsiab lim. Yog tias cov cuab yeej tsis muaj nruab nrog ib qho kev bypass, ces thaum lub sij hawm sau cov lim nws tawg, thiab txhua yam khoom siv nkag mus rau lub cev.

Hom hydraulic lim nyob ntawm seb qhov chaw ntawm qhov chaw

Hydraul lim, nyob ntawm qhov chaw, yog teem rau ntau txoj kev. Nws tuaj yeem yog suction, siab los yog ntws. Qhov kev xaiv thawj yog nruab rau hauv pem hauv ntej ntawm cov khoom siv pov tseg thiab yog lub luag hauj lwm rau kev xaiv ntawm kev sib npaug. Suction lim yuav tsum tau xav kom muaj kev ceev faj txog qhov loj, tsuas yog qhov no koj tuaj yeem tshem cavitation, uas yog tshwm sim ntawm cov pa npuas hauv cov roj.

Cov ntxaij lim dej raug ntsia tom qab siv cov khoom siv, uas yog lub zog ntawm cov kua. Rau nyias roj tu, uas tau dhau mus lawm tag nrho cov hydraulic txheej txheem siv ntws cov roj lim hydraulic. Muaj cov ntsiab lus ua ntej ua lub roj ntawm lub tank. Ib qho kev ua tshwj xeeb, uas yog ntxiv rau, yog qhov zoo ntawm cov roj ntawm cov thooj av uas raug nplua.

Kev xyuas ntawm cov ntxaij lim dej ntawm cov hom Fleetguard

Yog hais tias koj xav tau ib lub lim ntawm cov hydraulic system, nws yog ua tau rau xaiv cov khoom Chaw tsim tshuaj paus hais tias. Raws li cov neeg siv feem ntau, nws muaj kev nplua zoo thiab ib puag ncig kev nyab xeeb. Qee cov khoom siv fais fab ntawm qhov chaw ua hauj lwm no tau muab nrog cov khoom Stratapore tshwj xeeb, uas tau tshaj tawm cov ntaub ntawv sib luag. Raws li kev xyaum qhia, daim ntawv pib khaws cov khoom tu rau ib lub sij hawm luv luv, ces qhov kev hloov ua kom tsawg, cov ntaus ntawv yuav siv tsis tau.

Raws li qhov tshwj xeeb cov khoom Stratapore, nws yog tsim los ntawm tsib txheej. Tus thawj ib yog cellulose, whereas tom qab peb yog polyester. Thiab ib txheej ntxiv yog kev tiv thaiv los ntawm cov khoom siv tawv-resistant. Cov cuab yeej siv no yog siv rau kev tsim khoom ntawm cov roj lim hydraulic.

Hydraulic siab lim, raws li cov neeg muas zaub, surpasses tus yam ntxwv ntawm roj analogs. Ntawm qhov kev ua tau zoo yuav muaj peev xwm ua haujlwm ntawm kev ua haujlwm siab, uas muaj peev xwm ncav cuag 450 leej. Buyer hais tias xws li ib tug ntaus ntawv muaj ib tug tshaj plaws bandwidth ntawm cov kua nyob rau hauv excess ntawm 500 liters ib feeb. Cov kws tsim txuj ci tsim xws li hloov tau cov ntsiab lus, kev siv rau hauv tus txheej txheem ntawm qhov tshwm sim ntawm ib txoj kev poob siab hauv lub cev.

Txheej txheem cej luam cov hydraulic lim nrov

On muag hnub no koj yuav nrhiav tau hloov hydraulic cov ntsiab lus ntawm Donaldson hom, cov khoom siv ntxig ntawm cov uas muaj hlau nqa nrog ntom weaving. Cov khoom hloov tau muaj kev ua kom tsawg, vim lawv muaj peev xwm tswj tau nrog cov zauv loj loj. Raws li lawv qhov zoo dua yog qhov rov qab ua haujlwm tom qab tu tsev.

Tej hydraulic cov ntxaij lim dej yog ua raws li cov khoom siv uas muaj cov ntaub qhwv tsis yog. Cov txheej txheem no muaj peev xwm nqus tau dej noo, poob qhov peev xwm los lim. Ntab version ntawm hydraulic lim ntawm no lub tuam txhab yog ua los ntawm non-woven los yog daim ntaub nrog ib lub mesh hlau Mesh. Cov ntxaij lim dej no muaj ntau qhov kev lim kev muaj peev xwm thiab kev ua tau txhua yam.

Txheej txheem cej luam ntawm cov yam ntxwv ntawm cov hydraulic lim hom "Parker"

Cov khoom siv no tau pom cov ntaub ntawv thoob plaws qhov txhia chaw vim muaj kev pom zoo thiab kev cia siab. Lawv siv cov engineering, metallurgy thiab nyob rau hauv kev khiav dej num ntawm cov xaim hluav taws xob. Ntawm kev muag khoom koj tuaj yeem nrhiav tau qis thiab nruab nrab cov ntxaij lim dej, dual, as well as duplex, tsim rau cov yeeb nkab sib txuas.

Lim qhov ntau thiab tsawg

Rau kev ua haujlwm zoo nws yog ib qho tseem ceeb xaiv cov lim los ntawm qhov loj. Yog li, Fleetguard HF6317 koj tuaj yeem muas rau 1900 plhom. Nws qhov siab yog 210.5 millimeters. Tus qauv Fleetguard HF6569 muaj qhov siab ntawm tsawg dua 240 millimeters. Them rau cov cuab yeej no yuav muaj 3000 rubles. Lim caij Fleetguard HF6141 muaj qhov siab sib npaug zos rau 210.5 millimeters, thiab nws cov nqi yog 1300 rub. Qhov ntev ntawm cov ntxaij lim dej tseem raug xaiv nyob ntawm seb qhov luaj li cas ntawm qhov xov. Nyob rau hauv rooj plaub thawj zaug, qhov no yog qhov sib npaug rau M24 X 1.5-6H EXT, qhov thib ob yam sib txawv ntawm qhov xov loj yog 1 3 / 8-12 UNF-2B, qhov twg yog qhov thib peb ntawm cov lus lim tau hais hauv qab no: 1-12 UNF-2B.

Xaus

Thaum xaiv ib lub lim hydraulic, nws yuav tsum tau coj mus rau hauv tus account uas nrog ib tug txo nyob rau hauv kub, lub viscosity ntawm txias roj yuav nce. Qhov no yuav tsub lub flow kuj ntawm lub taub lim, yog li ntawd, lub cav roj starvation yog muaj. Yuav kom tshem nws txoj kev ua tsis tau sai, nws yog qhov tsim nyog los soj ntsuam qhov kev ua tiav ntawm qhov kev pom.