Dab tsi yog hydraulic zog system?

1. Lub tshuab hluav taws xob hydraulic yog dab tsi?

Lub tshuab hydraulic yog ib qho khoom siv ua tiav uas siv cov roj ua haujlwm nruab nrab, siv lub zog siab ntawm cov roj thiab tswj cov hydraulic actuator los ntawm kev tswj cov li qub thiab lwm yam khoom siv, suav nrog cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, thiab cov khoom siv hydraulic. roj. Cov yam ntxwv ntawm cov khoom siv hluav taws xob feem ntau tsis zoo sib xws rau cov kev xav tau ntawm tus actuator (lub zog, ceev, txav). Yog li ntawd, qee yam ntawm cov khoom siv sib kis yuav tsum tau hloov pauv cov txiaj ntsig ntawm tus thawj txav kom tsim nyog kom nws ua tau raws li qhov yuav tsum tau ua ntawm kev ua haujlwm mechanism. Lub tshuab hydraulic yog ib qho khoom siv uas siv lub hauv paus ntsiab lus hydraulic kom ua tiav qhov kev hloov pauv no.

Hydraulic system yog cov khoom siv hydraulic los yog cov khoom siv hydraulic nrog rau kev tswj cov li qub, uas yog tsim los ntawm hydraulic twj tso kua mis, lub cev muaj zog rau kev tsav tsheb, roj tank, kev taw qhia valve, throttle valve, nyem valve thiab lwm yam. Raws li kev khiav dej num, siab thiab ntws tus nqi xav tau los ntawm kev tsav tsheb, nws muaj feem xyuam rau ntau yam ntawm cov tshuab uas cov cuab yeej tsav tsheb sib cais los ntawm qhov chaw nres tsheb hydraulic, thiab qhov chaw nres tsheb hydraulic txuas nrog lub tshuab tsav tsheb (lub tog raj kheej lossis lub cev muaj zog) nrog cov roj kav dej, thiab cov hydraulic system tuaj yeem paub txog ntau yam kev ua haujlwm.

Hydraulic chaw nres tsheb kuj tseem hu ua hydraulic twj tso kua mis, lub cev muaj zog tsav cov roj twj tso kua mis tig, lub twj tso kua mis nqus cov roj los ntawm lub tank thiab tom qab ntawd ua cov roj, hloov cov tshuab hluav taws xob rau hauv hydraulic roj siab zog, hydraulic roj los ntawm kev sib xyaw ua ke (los yog valve ua ke) los ntawm hydraulic valve kom ua tiav cov kev taw qhia, siab, ntws tus nqi hloov tom qab cov kav dej sab nraud xa mus rau hydraulic lub tog raj kheej lossis roj lub cev muaj zog, txhawm rau tswj kev hloov pauv ntawm cov kev taw qhia ntawm lub tshuab hydraulic, qhov loj ntawm lub zog thiab ceev. ntawm kev ceev, los txhawb ntau yam hydraulic machinery ua hauj lwm.

Lub chaw nres tsheb hydraulic yog ib qho khoom siv hydraulic ywj siab, uas muab cov roj raws li qhov yuav tsum tau ua ntawm cov cuab yeej tsav tsheb (tus tswv) thiab tswj cov kev taw qhia, siab thiab ntws ntawm cov roj ntws, uas muaj feem xyuam rau ntau yam hydraulic machinery nyob rau hauv uas tus tswv tsev thiab cov khoom siv hydraulic. tuaj yeem sib cais, tsav los ntawm lub cev muaj zog los tig cov roj twj tso kua mis, lub twj tso kua mis nqus cov roj los ntawm lub tank thiab tom qab ntawd ua cov roj, hloov cov tshuab hluav taws xob rau hauv hydraulic roj siab zog.

2. Cov ntsiab lus thiab qhov tsis zoo ntawm hydraulic fais fab system?

Qhov zoo ntawm hydraulic siab.

1 、 Cov khoom sib txawv ntawm hydraulic kis tau yooj yim thiab hloov tau yooj yim raws li qhov xav tau.

2, lub teeb yuag, me me, me me inertia ntawm kev txav, lub sij hawm teb ceev.

3, yooj yim rau kev tswj hwm thiab tswj, tuaj yeem ua tiav ntau yam kev tswj tsis tau nrawm (ceev ntau txog 2000: 1).

4, tuaj yeem ua tiav kev tiv thaiv overload.

5 、 Feem ntau siv cov roj ntxhia ua haujlwm nruab nrab, tus txheeb ze txav chaw tuaj yeem ua tus kheej lubricated, lub neej ua haujlwm ntev.

6, Nws yog ib qho yooj yim kom paub cov lus tsa suab.

7, nws yog ib qho yooj yim kom paub qhov automation ntawm lub tshuab, thaum siv electro-hydraulic sib koom ua ke tswj, tsis tsuas yog muaj peev xwm paub ib tug ntau dua degree ntawm tsis siv neeg tswj txheej txheem, tab sis kuj muaj peev xwm paub tej thaj chaw deb tswj.

Disadvantages ntawm hydraulic siab.

1 、 Qhov ua tau zoo yog qhov tsawg vim qhov ua haujlwm ntawm cov dej ntws tawm thiab cov xau loj. Yog tias tsis kho kom raug, cov xau tsis yog tsuas yog ua paug rau ntawm qhov chaw, tab sis kuj tuaj yeem ua rau hluav taws kub thiab tawg.

2 、 Vim tias kev ua haujlwm tau yooj yim cuam tshuam los ntawm kev hloov pauv kub, nws tsis tsim nyog ua haujlwm nyob rau hauv qhov kub thiab txias heev.

3, Kev tsim precision ntawm hydraulic Cheebtsam yuav tsum muaj siab, yog li kim dua.

4, vim cov kua nruab nrab to thiab compressibility, tsis tuaj yeem tau txais kev sib kis nruj heev.

5, hydraulic kis tsis ua haujlwm tsis yooj yim los nrhiav qhov laj thawj; kev siv thiab kev saib xyuas yuav tsum muaj kev siv tshuab siab.

3. hydraulic fais fab system muaj qhov twg?

1, cov khoom siv hluav taws xob, uas yog lub twj tso kua mis hydraulic, nws txoj haujlwm yog los hloov lub zog ntawm lub zog ntawm tus thawj txav mus rau hauv cov kua siab kinetic zog (qhia raws li siab, ntws), nws lub luag haujlwm yog muab cov roj siab rau lub zog hydraulic, yog lub zog. qhov chaw ntawm qhov system.

2, kev siv cov khoom siv, hais txog hydraulic lub tog raj kheej lossis hydraulic lub cev muaj zog, nws txoj haujlwm yog los hloov lub zog hydraulic rau hauv lub zog thiab kev ua haujlwm sab nraud, hydraulic lub tog raj kheej tuaj yeem tsav lub tshuab ua haujlwm kom ua tiav cov lus sib dhos (los yog viav vias), hydraulic lub cev muaj zog. tuaj yeem ua kom tiav cov lus tsa suab.

3, tswj cov khoom, hais txog ntau yam li qub uas siv cov khoom siv no tuaj yeem tswj thiab kho cov hydraulic system hauv cov kua siab, ntws thiab kev taw qhia, thiab lwm yam., kom ntseeg tau tias kev siv cov khoom tuaj yeem ua haujlwm raws li cov neeg xav tau. xav tau.

4, cov khoom siv pabcuam, suav nrog cov roj tso tsheb hlau luam, cov roj lim dej, cov kav dej thiab cov pob qij txha, cov cua txias, ntsuas ntsuas, thiab lwm yam.. Lawv lub luag haujlwm yog muab cov xwm txheej tsim nyog rau kev ua haujlwm kom zoo thiab pab tswj xyuas thiab tswj.

5, qhov nruab nrab ua haujlwm, uas yog, cov kua dej sib kis, feem ntau hu ua hydraulic roj. Hydraulic system yog los ntawm kev ua haujlwm nruab nrab kom ua tiav kev txav mus los thiab lub zog xa mus, ntxiv rau, cov roj hydraulic tseem tuaj yeem ua lub luag haujlwm lubricating hauv kev sib koom ua ke ntawm cov khoom siv hydraulic.

4. Hydraulic fais fab system thov thaj chaw?

Hydraulic system muaj ntau yam kev siv nyob rau hauv cov xwm txheej hauv qab no, feem ntau hauv kev siv tshuab thiab metallurgical machinery, thiab lwm yam.

(1) Kev tsim kho tshuab

Kev tsim kho tshuab suav rau feem ntau ntawm cov khoom siv hydraulic, suav txog 43.1% ntawm tag nrho cov kev lag luam muag khoom, thiab qhov kev faib ua feem tseem nthuav. Txhua xyoo rau kev tsim tawm txawv teb chaws ntawm excavators, txoj kev machinery, kev tsim kho machinery, piling machinery, mixer tsheb thiab lwm yam ua tiav cov khoom ntawm imported hydraulic qhov chaw mus txog 150 lab US dollars los yog ntau tshaj.

(2) cov cuab yeej siv tshuab

Cov cuab yeej siv tshuab xav tau ntau lub tshuab ua haujlwm siab, cov twj tso kua mis siab, cov twj tso kua mis, cov twj tso kua mis, cov twj tso kua mis, cov solenoid li qub, cov khoom siv sib npaug, cov servo li qub, cov twj tsis muaj suab nrov vane twj tso kua mis thiab lub teeb piston twj thiab lwm yam khoom siv roj thiab roj nruj. . Lub tshuab hydraulic yog dav siv nyob rau hauv clamping ntawm lub tshuab cuab yeej thiab workpieces, lub zog ntawm lub rooj thiab lwm yam sij hawm. Nrog rau kev nce qib ntawm kev tsim technology, lub domestic high-precision, high-efficiency, automated tshuab cov cuab yeej, tshwj xeeb tshaj yog xav tau nce rau CNC tshuab cuab yeej

(3) automotive kev tsim khoom

Automotive thiab maus taus cov khoom xav tau ib tug loj tus naj npawb ntawm steering hwj chim twj tso kua mis, tsis siv neeg kis tau tus mob nrog hydraulic tswj Cheebtsam, ntau hom sealing thiab pneumatic Cheebtsam; automotive manufacturing khoom yuav tsum muaj ntau yam twj tso kua mis, hydraulic solenoid li qub, li qub, cov khoom siv hauv huab cua, ntau lub tog raj kheej proportional li qub, iav twj tso kua mis, lub tog raj kheej thiab tswj li qub rau cov tsheb hnyav.

(4) metallurgical machinery

Nws tau nkag siab tias kev siv hydraulic pib hauv cov khoom siv metallurgical mus txog 6.1% mus rau 8.1%, suav txog li 10% ntawm tus nqi, yog li ntawd, kev hloov pauv thiab kev loj hlob ntawm kev lag luam metallurgical rau hydraulic pneumatic seals khoom muab qhov chaw lag luam loj. Kev soj ntsuam los ntawm kev lag luam txheeb cais, hydraulic, pneumatic cov khoom lag luam rau kev lag luam metallurgical ncaj qha muab cov khoom txhawb nqa suav nrog 14.5% thiab 9% ntawm kev muag khoom, feem. Tsis tas li ntawd, metallurgy, cov khoom siv mining xav tau ntau ntau hom piston twj, cartridge li qub, solenoid li qub, proportional li qub, servo li qub, lub tog raj kheej, hydraulic system sib dhos thiab pneumatic Cheebtsam.

(5) hydraulic xeem lub rooj ntev zaum

Hydraulic technology xav tau kev txhim kho tas mus li, kev tsim kho tshiab, txhua xyoo, muaj ntau lub rooj zaum hydraulic sim, uas kuj yog ib thaj chaw ntawm kev siv tshuab hydraulic.

(6) riam phom thiab khoom siv

Niaj hnub nimno riam phom thiab khoom siv, tshwj xeeb tshaj yog tam sim no riam phom loj, tsis tuaj yeem sib cais los ntawm kev sib kis ntawm hydraulic. Niaj hnub nimno riam phom hydraulic system txij nkawm thiab kev tiv thaiv tau dhau los ua ib qho ntawm cov kev tshawb fawb tseem ceeb ntawm peb cov tub rog, nws yog ib qho kev sim tseem ceeb ntawm peb cov tub rog tu cov neeg ua haujlwm, tab sis kuj los txhim kho lub neej ntawm peb cov neeg tua rog thiab riam phom tseem ceeb lav. Hauv particular, qhov nce ntawm kev hloov pauv tam sim no, kev siv tshuab magnetic flow thiab nws daim ntawv thov.