Ib phau ntawv qhia ua tau zoo rau cov pab pawg yuav khoom thoob ntiaj teb uas nrhiav cov HPUs tshwj xeeb los ntawm Tuam Tshoj - suav nrog cov ntawv qhia tshwj xeeb uas ua haujlwm, FAT cov npe uas ntes tau qhov ua tsis tiav, thiab cov ntawv pov thawj uas tiv thaiv koj cov peev txheej.

TL;DR

• Daim ntawv qhia txog HPU kom zoo yuav tsum muaj xws li qhov siab, qhov nrawm, hom kua, qhov kub ua haujlwm, thiab lub voj voog ua haujlwm - cov lus qhia tsis meej ua rau cov khoom siv tsis sib xws.
• Cov chaw tsim khoom siv hluav taws xob hydraulic tshwj xeeb yog tsim los rau kev txiav txim; lub chaw tsim khoom siv tshuab hauv tsev, sib dhos, thiab kuaj xyuas seb koj qhov kev qhia tshwj xeeb puas yog qhov tseeb lossis kev xav xwb.
• Cov twj tso kua mis vane-based HPUs muaj kev ua haujlwm zoo dua li 15 bar, ua rau lawv yog qhov kev xaiv tus qauv rau kev siv tshuab hauv dej hiav txwv thiab kev lag luam uas xav tau kev ua haujlwm tas mus li.
• Kev Ntsuas Kev Txais Yuav Los Ntawm Lub Hoobkas (FAT) tsis tuaj yeem sib tham tau: kev ntsuas siab, kev txheeb xyuas cov kab ntws, thiab kev kuaj xyuas qhov xau hauv qab cov xwm txheej ua haujlwm simulated ntes cov kev ua tsis tiav ua ntej xa khoom.
• Thaum koj yuav khoom los ntawm Tuam Tshoj, xyuas kom tseeb tias lub chaw tsim khoom muaj daim ntawv pov thawj rau koj lub hom phiaj ua lag luam (CCS, DNV, ABS, BV, LR) thiab muab tau cov ntaub ntawv pov thawj tag nrho hauv koj hom lus xav tau.

Qhov txawv tiag tiag ntawm tus neeg tsim khoom HPU uas muaj peev xwm thiab tus neeg sib dhos khoom muaj peb yam: seb lawv puas tsim lub voj voog hydraulic los ntawm koj cov kev xav tau kev ua tau zoo (tsis yog tsuas yog theej daim ntawv teev khoom), seb lawv puas tsim thiab sim lub tshuab hauv lawv lub chaw (tsis yog outsource sib dhos), thiab seb lawv puas tuaj yeem qhia koj daim ntawv qhia FAT nrog cov ntaub ntawv ntsuas tiag tiag ua ntej cov khoom siv tawm hauv lub Hoobkas.

Kuv tau siv ntau xyoo saib cov neeg yuav khoom xa cov ntawv qhia txog cov khoom uas zoo li muaj txhij txhua yam tab sis tsis pom cov ntsiab lus uas txiav txim siab seb HPU puas khiav tau zoo rau 15 xyoos lossis puas ua tsis tau hauv 18 lub hlis. Qhov sib txawv ntawm qhov project HPU ua tiav thiab qhov yuam kev kim feem ntau tshwm sim ntawm theem kev qhia - ua ntej yuav ib qho khoom.

Phau ntawv qhia no piav qhia txog cov txheej txheem tag nrho: dab tsi ua rau daim ntawv qhia ua haujlwm tau tiag tiag, yuav ua li cas los ntsuam xyuas qhov tob ntawm kev tsim khoom ntawm tus neeg tsim khoom, qhov kev xeem lees txais ntawm lub Hoobkas zoo li cas, thiab yuav ua li cas los txheeb xyuas cov ntawv pov thawj uas tiv thaiv koj cov peev txheej.

"Kev Cai" Txhais Li Cas Hauv Cov Chav Fais Fab Hydraulic?

Lo lus "kev cai" feem ntau yog siv rau cov chaw ua haujlwm hydraulic fais fab. Peb yuav tsum ua kom meej, vim tias qhov sib txawv ntawm HPU uas tau tsim tshwj xeeb tiag tiag thiab cov khoom lag luam catalog uas tau hloov kho dua tshiab yog qhov sib txawv ntawm cov khoom siv uas haum rau koj daim ntawv thov thiab cov khoom siv uas yuam koj daim ntawv thov kom haum rau nws.

Kev tsim kho HPU tiag tiag pib nrog koj cov kev xav tau kev ua haujlwm thiab ua haujlwm rov qab los ntawm lub voj voog hydraulic. Ib tus neeg tsim khoom tsim nyog yuav nug txog koj qhov siab tshaj plaws, qhov siab ua haujlwm tas mus li, qhov dej ntws xav tau ntawm ntau qhov system loads, hom kua thiab viscosity ntau yam, qhov kub thiab txias, thiab lub voj voog ua haujlwm - tsis yog vim lawv ua tib zoo, tab sis vim txhua qhov ntawm cov kev ntsuas no hloov pauv kev xaiv ntawm lub twj tso kua mis hloov chaw, qhov loj ntawm lub cev muaj zog, lub peev xwm ntawm lub tank, thiab qhov ntsuas cua sov.

Daim ntawv qhia txog cov khoom siv uas nyuam qhuav theej los ntawm ib qho project dhau los lossis coj los ntawm ib daim ntawv teev npe feem ntau tsis muaj cov ntsiab lus tshwj xeeb rau daim ntawv thov. Kuv tau pom cov ntawv qhia txog cov khoom siv rau cov tshuab hydraulic hauv dej uas teev cov hom kua tsis raug, cov ntawv qhia txog cov khoom siv rau cov huab cua txias uas tsis suav nrog cov kev cai cua sov, thiab cov ntawv qhia txog cov khoom siv tub rog uas tsis tau teev cov qib kev poob siab thiab kev co uas xav tau kom dhau qhov kev pom zoo hom.

Thaum peb tau txais cov lus qhia tshiab ntawm Vicks Hydraulic, peb pab neeg engineering yuav tshuaj xyuas txhua qhov parameter piv rau qhov chaw ua haujlwm uas xav tau. Peb cim cov kev tsis sib xws ua ntej peb hais tus nqi, tsis yog tom qab cov khoom siv tau tsim. Qhov kev tshuaj xyuas engineering ua ntej ntawd yog qhov sib cais tus neeg tsim khoom tshwj xeeb thiab tus neeg muag khoom seem.

OEM piv rau Kev Tsim Khoom Siv Los Ntawm Daim Ntawv Cog Lus

Cov neeg yuav khoom feem ntau nug seb lawv puas yuav tsum ua haujlwm nrog OEM uas muag khoom raws li nws lub npe lossis cov chaw tsim khoom cog lus uas tsim raws li tus neeg yuav khoom cov lus qhia. Ob qho qauv tuaj yeem ua haujlwm tau, tab sis qhov kev pheej hmoo sib txawv.

Feem ntau, ib lub tuam txhab OEM muaj cov khoom lag luam uas tsis hloov pauv. Koj xaiv los ntawm cov qauv uas twb muaj lawm thiab hloov kho koj daim ntawv thov kom haum. Qhov no ua haujlwm thaum koj cov kev xav tau sib xws nrog OEM cov qauv txheem. Kev kho kom haum dua li kev xaiv cov kev xaiv feem ntau yog txwv lossis kim.

Ib daim ntawv cog lus tsim khoom raws li koj qhov kev qhia tshwj xeeb. Cov khoom siv yog tsim los ntawm koj lub hnab looj tes ua haujlwm, tsis yog lub platform uas tau teem tseg ua ntej. Txoj hauv kev no yog qhov tseem ceeb rau cov ntawv thov tshwj xeeb - cov qib siab tshwj xeeb, cov kua tsis yog tus qauv, kev koom ua ke nrog cov tshuab uas twb muaj lawm, lossis cov ntawv pov thawj uas tsis tshua muaj.

Ntawm Vicks Hydraulic, peb ua haujlwm feem ntau hauv qhov chaw cog lus ua khoom siv. Peb muaj rau txoj kab ntau lawm rau cov tshuab hydraulic uas tsim tshwj xeeb, thiab peb lub peev xwm txhua xyoo ntawm 80,000+ lub twj tso kua mis vane muab rau peb cov peev xwm sib koom ua ke uas cov neeg sib dhos tsis tuaj yeem sib piv. Thaum koj daim ntawv thov xav tau qee yam uas tsis muaj nyob hauv phau ntawv teev npe, qhov ntawd yog thaum lub chaw tsim khoom tsim tshwj xeeb tiag tiag khwv tau nws tus nqi.

Cov Ntawv Thov Kev Lag Luam Niche

Cov HPUs tshwj xeeb ua haujlwm rau cov ntawv thov uas cov chav tsev txheem tsis tuaj yeem haum. Cov tshuab winch marine xav tau cov chav fais fab me me uas haum rau hauv chav cav thaum ua tau raws li qhov yuav tsum tau ua kom nruj thiab cov tshuaj tsuag ntsev. Cov khoom siv tub rog txawb xav tau HPUs uas ua haujlwm tau zoo thoob plaws qhov kub thiab txias heev thiab ua tau raws li kev pom zoo los ntawm cov koom haum pov thawj tiv thaiv. Cov kab nias thiab stamping kev lag luam xav tau cov chav dej siab, nruab nrab siab nrog kev tswj hwm ntws kom meej rau lub sijhawm voj voog sib xws.

Txhua daim ntawv thov no muaj cov kev cai tshwj xeeb uas ib chav catalog tsis tuaj yeem ua tiav. Daim ntawv qhia txog kev qhia rau HPU hauv dej hiav txwv yuav suav nrog cov kev cai ntsuas ntsev thiab kev ntsuas kev co uas tus qauv HPU kev lag luam yuav tsis hais txog. Cov lus qhia tub rog HPU yuav suav nrog cov kev cai sib xws ntawm electromagnetic (EMC) thiab kev ntsuas kev poob siab uas xav tau kev tsim kho tshwj xeeb. Koj tus neeg tsim khoom yuav tsum paub txog cov kev cai tshwj xeeb no thiab paub tias cov qauv twg siv rau txhua tus.

Daim Ntawv Qhia Txog Tus Kheej: Yam Koj Yuav Tsum Muaj

Daim ntawv qhia txog cov yam ntxwv yog daim ntawv cog lus ntawm koj thiab koj lub chaw tsim khoom. Txhua yam parameter uas koj tsis qhia meej yog qhov kev txiav txim siab uas koj lub chaw tsim khoom yuav ua rau koj - thiab koj yuav tsis nyiam cov kev xaiv uas lawv ua.

Cov Kev Cai Siab. Sau ob qho tib si siab tshaj plaws thiab siab ua haujlwm tas mus li cais. Siab tshaj plaws yog siab tshaj plaws uas lub kaw lus yuav ncav cuag thaum lub sijhawm hloov pauv (xws li kev hloov pauv ntawm lub valve). Siab ua haujlwm tas mus li yog siab uas lub kaw lus tswj hwm thaum lub sijhawm ua haujlwm ib txwm. Ob qho kev ntsuas no tsav cov kev txiav txim siab sib txawv ntawm engineering: siab tshaj plaws txiav txim siab qhov ntsuas siab ntawm cov li qub thiab cov khoom siv, thaum siab ua haujlwm tas mus li txiav txim siab qhov ntau ntawm lub twj tso kua mis ua haujlwm thiab lub cev muaj zog lub zog thermal. Cov lus cog tseg ntawm lub npe siab uas cais qhov siab tshaj plaws thiab siab tas mus li ua raws liISO 4391: 2022 - Lub zog kua dej hydraulic - Twj tso kua mis, lub cev muaj zog thiab kev sib kis - Kev ua tau zoo thiab cov txheej txheem sim, uas ua qauv qhia txog yuav ua li cas cov kev ntsuas no tau txhais thoob plaws cov chaw tsim khoom.

Tus Nqi Nqus thiab Kev Hloov Chaw. Hais tus nqi ntws uas koj xav tau ntawm koj lub zog ua haujlwm, nrog rau qhov ntau thiab tsawg ntws uas txais tau. Yog tias koj daim ntawv thov xav tau kev ntws hloov pauv (xws li lub kaw lus nrog ntau lub actuators ua haujlwm ntawm lub sijhawm sib txawv), qhia meej txog qhov yuav tsum tau ntws rau txhua hom kev ua haujlwm. Ntau tus neeg yuav khoom ua yuam kev ntawm kev teev tsuas yog qhov siab tshaj plaws ntws, tom qab ntawd pom tias HPU uas lawv xaj tsis tuaj yeem tswj tau qhov siab ruaj khov ntawm qee qhov xwm txheej ntws.

Hom Kua thiab Qhov Ntau Viscosity. Hom kua hydraulic cuam tshuam ncaj qha rau kev xaiv cov khoom siv foob twj tso kua mis, kev sib raug zoo ntawm lub valve, thiab txheej txheem ntawm lub tank. Yog tias koj ua haujlwm nrog cov kua phosphate ester uas tiv taus hluav taws es tsis yog cov roj av, koj cov foob twj tso kua mis, cov khoom siv hose, thiab cov gaskets yuav tsum tau teev tseg raws li qhov ntawd. Ib yam li ntawd, yog tias koj qhov chaw ua haujlwm suav nrog kev pib txias (kua ntawm -15 ° C), koj yuav tsum teev cov kua kub qis thiab tej zaum lub tshuab cua sov ua ntej - cov lus qhia uas yooj yim hnov ​​​​​​qab kom txog thaum cov khoom siv tuaj txog thiab yuav tsis pib thaum Lub Ob Hlis.

Lub Voj Voog Ua Haujlwm. Txhais seb HPU puas khiav tas li, tsis tu ncua, lossis ua ib lub voj voog. Lub HPU ua haujlwm tas li uas tsav lub tshuab hydraulic xav tau kev daws teeb meem tswj kev kub sib txawv ntawm lub HPU uas tos txais uas ua haujlwm rau 10 feeb txhua teev. Peb feem ntau pom cov ntawv qhia tshwj xeeb uas tsis ua haujlwm rau lub voj voog ua haujlwm, ua rau HPU kub dhau thaum lub sijhawm ua haujlwm ib txwm vim tias lub tshuab hloov pauv cua sov tau loj rau kev siv tsis tu ncua.

Lub Peev Xwm ntawm Lub Thawv Khaws Dej. Lub thawv khaws dej ua ntau tshaj li qhov tuav cov kua dej xwb. Nws muab cov cua sov rau kev tshem tawm cua sov, tso cai rau huab cua sib cais ntawm cov kua dej, thiab muab qhov ntim ntawm lub kaw lus kom haum rau lub tog raj kheej ntev thiab kev nthuav dav thermal. Ib txoj cai yooj yim rau cov thawv khaws dej HPU hauv kev lag luam yog 3 txog 5 npaug ntawm qhov dej ntws siab tshaj plaws hauv ib feeb, tab sis qhov loj me tseeb nyob ntawm koj lub kaw lus tag nrho cov kua dej thiab lub voj voog ua haujlwm. Tsis txhob cia qhov no ua rau koj kwv yees xwb.

Cov Kev Cai Rau Kev Lim Dej. Qhia meej txog qib kev huv ntawm lub hom phiaj (feem ntau yog NAS 1638 lossis ISO 4406 codes) thiab seb koj puas xav tau kev lim dej online lossis off-line. Daim ntawv qhia txog lub kaw lus uas hais tias "kev lim dej" yam tsis tau qhia meej txog qib kev huv ntawm lub hom phiaj qhia rau cov chaw tsim khoom tsis muaj txiaj ntsig dab tsi. Rau kev siv ua piv txwv,ISO 4406: 2021 tus qauv rau lub zog hydraulic kua - kua - txoj kev rau kev sau qib ntawm kev ua qias tuaj los ntawm cov khoom khovtxhais cov txheej txheem coding thoob ntiaj teb uas siv thoob plaws kev lag luam los teev cov hom phiaj huv.

Cov Chaw Nres, Kev Teeb, thiab Kev Sib Koom Ua Ke. Yog tias HPU yuav tsum haum rau hauv cov tshuab uas twb muaj lawm, suav nrog cov duab kos nrog qhov chaw nres nkoj, cov qauv ntsia hlau, thiab txhua yam kev xav tau kev sib koom ua ke xws li kev sib txuas roj pilot, cov kab dej ntws, lossis cov chaw pabcuam pabcuam. Peb tau xa cov HPU uas yuav tsum tau tig 90 degrees los ntawm kev taw qhia tus qauv vim muaj kev txwv qhov chaw uas yeej tsis tau sib txuas lus hauv cov lus qhia thawj. Tus qauv 3D CAD lossis tsawg kawg yog daim duab kos tes nrog qhov loj me tseem ceeb tshem tawm qhov teeb meem no.

Vim li cas Vane Pump Technology thiaj li tswj tau Compact HPU Design

Thaum peb tsim ib lub HPU tshwj xeeb, qhov kev xaiv thev naus laus zis ntawm lub twj tso kua mis tsav ntau yam ntawm lub kaw lus. Cov twj tso kua mis vane yog qhov kev xaiv tseem ceeb rau cov HPU me me hauv 15 txog 210 bar, thiab kev nkag siab txog vim li cas yuav pab koj soj ntsuam seb koj tus neeg tsim khoom cov lus pom zoo ntawm lub twj tso kua mis puas tsim nyog rau koj daim ntawv thov. Yog xav paub ntxiv txog keeb kwm kev siv tshuab ntawm lub twj tso kua mis vane volumetric thiab cov yam ntxwv ntawm kev hnav khaub ncaws,ISO hydraulic fluid fais fab qauv qauv (TC 131 / SC 2)muab cov ntaub ntawv qhia txog kev tsim kho uas cov koom haum faib tawm siv thaum tshuaj xyuas cov ntaub ntawv kev ua haujlwm ntawm lub twj tso kua mis vane. Yog xav paub ntxiv txog kev ua haujlwm ntawm lub twj tso kua mis vane thiab cov yam ntxwv ntawm kev hnav khaub ncaws uas them rov qab rau tus kheej, [ISO hydraulic fluid power standards framework (TC 131 / SC 2)](https://www.iso.org/ics/23_100/23_100_10.html) muab cov ntaub ntawv qhia txog kev tsim kho uas cov koom haum faib tawm siv thaum tshuaj xyuas cov ntaub ntawv kev ua haujlwm ntawm lub twj tso kua mis vane.

Cov twj tso kua mis vane zoo heev rau kev siv tas mus li vim lawv cov yam ntxwv tsim. Cov vanes swb hauv lub twj tso kua mis vane nws tus kheej them rau kev hnav thaum lawv ua haujlwm, tswj kev ua haujlwm volumetric dhau lub neej ntev. Qhov no yog vim li cas cov twj tso kua mis vane yog qhov kev xaiv tus qauv rau cov tshuab hydraulic marine, cov khoom siv automation hauv kev lag luam, thiab cov cuab yeej tshuab - cov ntawv thov uas HPU khiav tas mus li rau ntau xyoo, tsis yog teev.

Piv rau cov twj tso kua iav, cov twj tso kua vane muaj kev ua haujlwm zoo dua (feem ntau yog 92 txog 95 feem pua ​​ntawm qhov siab ua haujlwm) vim tias cov chav vane tswj kev sib khi zoo thoob plaws hauv lub voj voog tig. Cov twj tso kua iav vam khom qhov tseeb ntawm qhov sib nrug ntawm cov hniav iav thiab qhov kev kam rau lub qhov ntawm lub tsev; thaum hnav, kev ua haujlwm poob qis. Cov twj tso kua vane hloov kho nws tus kheej.

Piv rau cov twj piston, cov twj vane muaj tsawg dua qhov chaw txav mus los thiab tus nqi tsim khoom qis dua, ua rau lawv yog qhov kev xaiv pheej yig rau cov ntawv thov uas tsis xav tau qhov siab siab heev (saum toj no 210 bar) uas tsuas yog cov twj piston tuaj yeem xa tau zoo. Yog tias koj daim ntawv thov ua haujlwm hauv qab 210 bar thiab xav tau kev ua haujlwm tas mus li, lub twj vane HPU yuav luag txhua lub sijhawm yog qhov kev xaiv tsim kho zoo.

Ntawm Vicks Hydraulic, peb lub tshuab twj tso kua mis dual-circuit vane muab ob lub voj voog hydraulic ywj pheej tso rau hauv ib lub tsev me me. Qhov no muaj txiaj ntsig zoo rau cov ntawv thov hauv dej hiav txwv uas xav tau kev pabcuam ntxiv, lossis rau cov khoom siv hauv kev lag luam uas xav tau cov voj voog sib cais rau ntau yam haujlwm. Thaum tus neeg yuav khoom teev "kev pabcuam hydraulic ntxiv," peb tuaj yeem tsim nws rau hauv ib chav me me es tsis txhob teev ob lub HPU sib cais.

Kev Xeem Txais Yuav Los Ntawm Lub Hoobkas: Daim Ntawv Teev Npe Uas Cais Cov Kws Tshaj Lij Thiab Cov Neeg Ua Lag Luam

Lub Hoobkas Kev Pom Zoo Xeem (FAT) yog lub sijhawm tseeb rau txhua lub HPU kev cai. Ib lub chaw tsim khoom uas tsis tuaj yeem qhia koj cov ntaub ntawv FAT nrog cov ntaub ntawv ntsuas tiag tiag thov kom koj ntseeg tias cov khoom siv ua haujlwm - tsis muaj pov thawj. Cov txheej txheem FAT peb ua raws liISO 4413: 2010 - Lub zog hydraulic kua - cov cai dav dav thiab cov kev cai nyab xeeb rau cov kab ke thiab cov khoom, uas txhais cov pawg xeem txheem uas txhua tus neeg tsim khoom HPU uas muaj lub luag haujlwm yuav tsum muaj peev xwm ua pov thawj.

Peb ua FAT rau txhua lub HPU ua ntej xa khoom. Nov yog qhov FAT tag nrho suav nrog, thiab qhov koj yuav tsum xav pom hauv daim ntawv qhia kev xeem.

Kev Ntsuas Siab Hydrostatic. Tag nrho lub voj voog hydraulic raug nias kom txog 1.5 npaug ntawm qhov siab tshaj plaws ua haujlwm thiab tuav rau 30 feeb. Qhov kev xeem ntsuas qhov poob qis ntawm qhov siab, xyuas txhua qhov kev sib txuas rau qhov xau, thiab xyuas kom meej tias cov li qub tau teeb tsa kom raug. Daim ntawv qhia FAT yuav tsum qhia qhov siab ntawm qhov kev xeem, lub sijhawm tuav, kev nyeem siab thawj zaug thiab zaum kawg, thiab lub npe ntawm tus neeg uas tau ua qhov kev xeem.

Kev Txheeb Xyuas Qhov Nkaus Nkaus. Thaum lub sijhawm FAT, peb ntsuas qhov tso zis tawm ntawm ntau qhov siab thoob plaws qhov kev ua haujlwm. Qhov no txheeb xyuas tias lub twj tso kua mis ua haujlwm raws li tau teev tseg thiab qhov siab ntawm lub kaw lus tsis poob qis ntau dhau thaum lub sijhawm puv. Daim ntawv qhia FAT yuav tsum muaj cov lus qhia txog qhov nkhaus ntws uas qhia txog tus nqi ntws ntawm 25, 50, 75, thiab 100 feem pua ​​ntawm qhov siab ntsuas.

Kev Tshawb Xyuas Qhov Xaus Hauv Cov Xwm Txheej Ua Haujlwm Simulated. Peb lub voj voog HPU los ntawm cov xwm txheej ua haujlwm sawv cev - suav nrog kev pib txias, lub sijhawm siab tshaj plaws, thiab kaw - thiab xyuas txhua lub foob, qhov sib txuas, thiab kev sib txuas. Peb tshwj xeeb nrhiav cov xau uas tsuas yog tshwm sim hauv kev voj voog thermal, vim tias kev sib txuas uas nruj heev ntawm chav tsev kub tuaj yeem xau thaum cov kua dej mus txog qhov kub ua haujlwm thiab cov teebmeem thermal nthuav dav pib.

Kev Ntsuas Suab Nrov thiab Kev Co. Suab nrov lossis kev co ntau dhau qhia txog kev tsis sib haum, cavitation, lossis cov khoom hnav. Peb ntsuas cov suab nrov ntawm qhov deb uas tau teev tseg thiab piv rau cov lus qhia tshwj xeeb. Rau cov ntawv thov hauv hiav txwv, qhov no yog qhov tseem ceeb heev - kev co tuaj yeem ua rau cov qauv qaug zog hauv kev teeb tsa nkoj.

Kev Ntsuas Kev Ua Haujlwm ntawm Lub Tshuab Tswj. Yog tias HPU muaj lub tshuab tswj - xws li kev tswj hwm lub valve proportional, kev koom ua ke PLC, lossis kev saib xyuas deb - peb sim txhua qhov kev ua haujlwm tswj hwm raws li cov lus qhia. Peb ua qauv qhia txog qhov ua yuam kev thiab xyuas kom meej tias lub tshuab tswj hwm teb tau zoo. Daim ntawv qhia FAT rau HPU uas tswj hwm yuav suav nrog daim ntawv teev npe ua haujlwm tswj hwm nrog cov txiaj ntsig dhau / tsis dhau rau txhua qhov kev ua haujlwm.

Kev Tshuaj Xyuas Cov Ntaub Ntawv. Lub pob FAT yuav tsum muaj daim ntawv qhia txog kev sim, daim ntawv pov thawj calibration rau txhua yam cuab yeej ntsuas uas siv thaum lub sijhawm sim, cov ntaub ntawv ntawm lub twj tso kua mis, thiab daim duab qhia txog hydraulic circuit nrog cov lus piav qhia raws li tau tsim. Txhua qhov kev hloov pauv ntawm cov lus qhia thawj zaug yuav tsum tau sau tseg thiab pom zoo los ntawm ob tog ua ntej xa khoom.

Thaum koj tshuaj xyuas daim ntawv qhia FAT, nrhiav cov ntaub ntawv ntsuas tshwj xeeb - tsis yog "kev xeem dhau." Cov lej tseem ceeb. Kev nyeem siab ntawm 198.3 bar thaum cov lus qhia hu rau 200 bar qhia koj qee yam txawv ntawm kev nyeem ntawm 195 bar. Cov lus "dhau" tsis meej pem tsis muaj cov lej yog lub cim liab tias qhov kev xeem yuav tsis tau ua tiav zoo.

Cov Ntawv Pov Thawj Uas Tseem Ceeb Rau HPU Sourcing

Cov ntawv pov thawj rau cov khoom siv hydraulic yog raws li kev ua lag luam thiab raws li daim ntawv thov. Kev teev cov ntawv pov thawj uas tsis siv rau koj txoj kev lag luam lossis lub hom phiaj ua lag luam yog qhov phem dua li kev teev tsis muaj ntawv pov thawj - nws qhia tias lub chaw tsim khoom tsis nkag siab koj cov kev xav tau.

Rau cov ntawv thov hauv dej hiav txwv, cov ntawv pov thawj tseem ceeb ntawm lub koom haum faib khoom yog CCS (China Classification Society), DNV (Det Norske Veritas), ABS (American Bureau of Shipping), BV (Bureau Veritas), thiab LR (Lloyd's Register). Txhua lub koom haum faib khoom muaj nws cov txheej txheem kuaj thiab cov ntaub ntawv xav tau. Lub chaw tsim khoom uas tuav daim ntawv pov thawj CCS tab sis tsis tau ua haujlwm nrog DNV cov kev cai yuav ntsib qhov kev kawm nyuaj thaum raug hais kom muab lub nkoj DNV-classified.

Rau kev siv tshuab ua haujlwm hauv kev lag luam, cov ntawv pov thawj cuam tshuam nyob ntawm qhov kawg ntawm kev ua lag luam. Cov neeg yuav khoom European feem ntau xav tau CE cim nrog cov ntaub ntawv ua raws li Machinery Directive. Cov neeg yuav khoom North American yuav xav tau UL lossis ETL daim ntawv teev npe. Cov ntawv thov tshuaj lossis cov khoom noj khoom haus yuav xav tau daim ntawv pov thawj rau cov qauv kev huv tshwj xeeb.

Rau cov ntawv thov tub rog, cov kev cai ntawm daim ntawv pov thawj feem ntau yog txhais los ntawm cov lus qhia txog kev yuav khoom tiv thaiv ntawm lub tebchaws uas tau xaj khoom. Cov kev cai no feem ntau nruj dua li cov qauv kev lag luam thiab suav nrog kev sim ib puag ncig (kub, av noo, tshuaj tsuag ntsev), kev sim kev poob siab thiab kev co, thiab kev txheeb xyuas qhov sib xws ntawm hluav taws xob. Rau kev saib xyuas thoob ntiaj teb ntawm seb cov kev cai ntawm lub koom haum faib khoom sib txawv li cas thoob plaws thaj chaw,Lub Koom Haum Thoob Ntiaj Teb ntawm Cov Koom Haum Kev Faib Tawm (IACS)tswj hwm cov kev cai sib koom ua ke uas pej xeem tuaj yeem nkag tau uas cov koom haum tswv cuab siv rau cov khoom siv hauv hiav txwv.

Ntawm Vicks Hydraulic, peb tau koom nrog kev kho dua tshiab ntawm cov qauv kev lag luam rau cov khoom siv hydraulic, uas txhais tau tias peb pab neeg engineering nkag siab txog lub hom phiaj tom qab cov kev cai pov thawj - tsis yog tsuas yog kev ua raws li lub thawv xwb. Thaum tus neeg yuav khoom qhia rau peb tias lawv xav tau cov khoom siv uas tau ntawv pov thawj rau tus qauv tshwj xeeb, peb paub tias kev kuaj thiab cov ntaub ntawv twg uas daim ntawv pov thawj xav tau tiag tiag, tsis yog tsuas yog cov ntaub ntawv twg yuav tsum sau.

Cov Nqi Zais Cia Feem Ntau Cov Neeg Yuav Khoom Pom Lig Dhau Lawm

Kuv xav hais ncaj qha txog qee yam uas ntau tus neeg yuav khoom tsis kawm txog thaum cov khoom siv tuaj txog: tus nqi yuav khoom ntawm HPU feem ntau yog tus nqi qis tshaj plaws hauv lub voj voog ntawm cov khoom siv.

Cov nqi teeb tsa thiab kev sib koom ua ke feem ntau tshaj tus nqi khoom siv thaum lub HPU tsis haum rau qhov chaw teeb tsa raws li xav tau, thaum qhov chaw nres nkoj xav tau kev cai hose routing, lossis thaum cov kev sib txuas hluav taws xob siv cov qauv sib txawv ntawm qhov chaw teeb tsa hauv zos. Cov nqi no zam tau yog tias cov lus qhia suav nrog cov duab kos thiab cov kev cai sib koom ua ke ua ntej.

Cov nqi them rau lub sijhawm tsis ua haujlwm thaum lub sijhawm kho yog sib npaug rau HPU qhov kev ntseeg siab thiab qhov muaj cov khoom seem. Lub twj tso kua mis vane uas xav tau kev kho raws sijhawm txhua 5,000 teev piv rau ib qho uas xav tau nws txhua 2,500 teev sawv cev rau qhov sib txawv tseem ceeb hauv tag nrho cov nqi ntawm kev muaj nyob rau lub sijhawm ua haujlwm 10 xyoo. Daim ntawv qhia tshwj xeeb yuav tsum txhais cov sijhawm kho uas xav tau thiab cov khoom seem pom zoo.

Cov nqi zog thaum lub sijhawm ua haujlwm tuaj yeem ntau dua li tus nqi yuav khoom siv. Lub twj tso kua mis loj dua 15 feem pua ​​​​​​ntawm qhov tsim nyog siv zog ntau dua 15 feem pua ​​​​​​rau txhua teev ntawm kev ua haujlwm. Tshaj li 10 xyoo ntawm kev ua haujlwm tas mus li, qhov no tsis yog qhov me me. Qhov loj ntawm lub twj tso kua mis kom raug thaum lub sijhawm teev tseg - raws li qhov xav tau tiag tiag, tsis yog qhov nce nqi ntawm kev nyab xeeb - cuam tshuam ncaj qha rau koj cov nqi khiav lag luam.

Cov nqi ntawm daim ntawv pov thawj thiab kev rov kuaj dua tuaj yeem kim heev yog tias HPU tuaj txog thiab ua tsis tau raws li cov kev cai ntawm kev ua lag luam. Peb tau pom cov neeg yuav khoom raug nqi sib npaug li 30 txog 50 feem pua ​​​​​​ntawm tus nqi khoom siv qub los rov kuaj dua thiab rov kuaj dua cov khoom siv uas tau tsim los ntawm tus qauv tsis raug. Txheeb xyuas cov ntawv pov thawj ntawm lub hom phiaj ua ntej koj kos npe rau daim ntawv yuav khoom, tsis yog tom qab cov khoom siv tuaj txog ntawm koj lub chaw nres nkoj.

Yuav Ua Li Cas Xa Koj Cov Lus Qhia Txog HPU thiab Tau Txais Cov Lus Qhia Tseeb

Daim ntawv qhia txog cov lus qhia yog qhov pib rau kev sau tus nqi kom raug. Yog koj cov lus qhia tiav ntau npaum li cas, tus nqi yuav raug ntau npaum li ntawd - thiab koj yuav tsis tshua muaj feem yuav ntsib kev hloov pauv thaum nruab nrab ntawm kev tsim khoom uas ua rau tus nqi nce siab thiab ncua kev xa khoom.

Yuav tsum muaj dab tsi rau hauv koj qhov kev nug thawj zaug: Pib nrog cov kev teeb tsa ua haujlwm yooj yim: qhov siab tshaj plaws, qhov siab ua haujlwm tas mus li, tus nqi ntws, hom kua, thiab lub voj voog ua haujlwm. suav nrog daim ntawv thov (marine, industrial, tub rog) thiab lub khw muag khoom rau daim ntawv pov thawj (lub koom haum faib pawg lossis lub koom haum tswj hwm twg). Hais koj cov kev xav tau ntawm lub sijhawm xa khoom thiab seb koj puas xav tau cov ntaub ntawv hauv ib hom lus tshwj xeeb.

Yuav nug cov chaw tsim khoom li cas: Nug txog lawv cov peev xwm tsim kho hauv tsev - lawv puas tuaj yeem tshuaj xyuas koj cov lus qhia thiab qhia txog kev ua kom zoo dua, lossis lawv puas tsim raws nraim li koj tau teev tseg yam tsis muaj kev tawm tswv yim los ntawm engineering? Nug txog lawv cov chaw kuaj - lawv puas ua FAT rau txhua chav tsev, thiab lawv puas yuav qhia cov ntaub ntawv kuaj rau koj? Nug txog lawv qhov kev lees paub - lawv daim ntawv pov thawj tam sim no puas npog koj cov khoom lag luam tshwj xeeb thiab lub hom phiaj ua lag luam?

Yuav xav li cas los ntawm tus neeg tsim khoom tsim nyog: Hauv 5 txog 7 hnub ua haujlwm tom qab tau txais cov lus qhia tiav, tus neeg tsim khoom HPU tsim nyog yuav tsum muaj peev xwm muab cov lus hais kom ntxaws suav nrog cov khoom xaiv, tus nqi, lub sijhawm xa khoom, thiab txhua qhov kev hloov kho pom zoo rau koj cov lus qhia raws li kev tshuaj xyuas engineering. Yog tias tus neeg tsim khoom hais nqe tam sim ntawd yam tsis tau nug cov lus nug meej txog koj cov lus qhia, lawv yuav hais nqe cov khoom catalog - tsis yog kev tsim khoom tsim nyog tiag tiag.

Yog tias koj cov lus qhia tsis tiav, tus kws tsim khoom yuav nug cov lus nug ua ntej hais tus nqi. Qhov no tsis yog kev ncua sijhawm - nws yog kev tshawb xyuas kev tsim khoom uas tiv thaiv ob tog.

Cov Lus Nug Feem Ntau