Cov neeg ua haujlwm tau txais kev tswj xyuas meej thiab nyab xeeb ntawm Dredger Winch los ntawm kev sib koom ua ke ntawm PLCs, sensors, thiab hydraulic systems. Kev saib xyuas lub sijhawm tiag tiag, kev saib xyuas kev kwv yees, thiab automation txhim kho kev ua haujlwm thiab kev nyab xeeb.
| Yam | Cov ntsiab lus |
|---|---|
| Tswj Precision | PLCs thiab sensors txhawb nqa kev thauj khoom kom raug thiab txo qis tib neeg kev ua yuam kev. |
| Kev nyab xeeb nta & Automation | Automated overload tiv thaiv thiab nres thaum muaj xwm ceev txo tus neeg teb xov tooj kev pheej hmoo thaum lub sijhawm ua haujlwm winch. |
Ntsiab Cai
- Dredger winch tswj tshuab siv PLCs, sensors, thiabhydraulic los yog hluav taws xob Cheebtsamlos muab kev ua haujlwm zoo, nyab xeeb, thiab ua haujlwm tau zoo.
- Cov neeg ua haujlwm tuaj yeem tswj cov winches manually lossis remotely los ntawm cov neeg siv khoom siv hauv vaj huam sib luag thiab cov chaw taws teeb wireless, txhim kho kev nyab xeeb thiab yoog raws.
- Advanced automation thiab saib xyuas lub sijhawm tiag tiag txo cov neeg ua yuam kev,txhim khu kev ruaj ntseg, thiab boost productivity thaum lub sij hawm dredging kev khiav hauj lwm.
Dredger Winch Control System Cheebtsam
Tswj Panels thiab Interfaces
Cov neeg khiav dej num cuam tshuam nrog dredger winch systems los ntawm ntau yam kev tswj vaj huam sib luag thiab kev sib tshuam. Cov interfaces no muab kev nkag mus rau hauv nruab nrab rau kev tswj xyuas kev ua haujlwm, kev saib xyuas, thiab kev nyab xeeb. Cov lus hauv qab no qhia txog lub ntsiab ntawm cov tswj vaj huam sib luag thiab lawv cov haujlwm sib txawv:
| Tswj vaj huam sib luag / Interface hom | Nqe lus piav qhia & Nta | Functionality txawv |
|---|---|---|
| On-board PLC-raws li Graphical Operator Interface | Industrial computer workstation nrog kov npo; tso cai rau kev teeb tsa, kev xaiv automation, tswj lub tswb, thiab phau ntawv / tsis siv neeg tswj ntawm winches thiab ntaiv. | Txhawb kev txhais lus thiab tsis siv neeg hom; kov npo slider tswj kom ceev; integrated nrog automation thiab kev soj ntsuam systems; interlocks thiab kev nyab xeeb nta suav nrog. |
| Handheld Gamepad Controller | Portable maub los rau phau ntawv winch thiab ntaiv ua haujlwm; lwm txoj rau kov npo. | Ua kom muaj kev tswj xyuas zoo, tshwj xeeb tshaj yog muaj txiaj ntsig zoo rau kev teeb tsa thauj tog rau nkoj; complements graphical interface. |
| Shore-mounted Control Vaj Huam Sib Luag | Chaw taws teeb tswj vaj huam sib luag nrog keyboards thiab ntsuas; tso cai ua haujlwm los ntawm ntug dej. | Muab kev muaj peev xwm ua haujlwm nyob deb; suav nrog cov hloov hluav taws xob, lub twj tso kua mis tswj, thiab lub tswb; tej zaum yuav muaj selector keyboards rau tes/automatic hom. |
| Xov tooj cua tej thaj chaw deb Hand-held Vaj Huam Sib Luag | Wireless chaw taws teeb tswj nrog kev tswj hwm kev ua haujlwm yooj yim thiab ntsuas. | Muab kev txav mus los thiab kev ua haujlwm nyob deb; feem ntau suav nrog cov hloov hluav taws xob, lub twj tso kua mis tswj, thiab cov cim ceeb toom. |
Tswv yim: Niaj hnub nimno tswj vaj huam sib luag feem ntau suav nrog cov ntxaij vab tshaus thiab cov chaw taws teeb wireless, ua rau cov neeg ua haujlwm tswj xyuas cov haujlwm winch los ntawm ntau qhov chaw kom muaj kev nyab xeeb thiab yooj yim dua.
Programmable Logic Controllers (PLCs)
PLCs ua haujlwm raws li lub hlwb ntawm dredger winch tswj system. Lawv tsis tu ncua saib xyuas hydraulic pressures thiab tswj winch speeds kom muaj zog cable tensions. Cov neeg khiav dej num siv cov ntxaij vab tshaus kov thiab cov tswj tuav los hloov ntawm cov ntawv qhia thiab tsis siv neeg hom. PLC logic suav nrog kev cuam tshuam kev nyab xeeb, txwv kev txwv, lub tswb, thiab kev ua haujlwm thaum muaj xwm txheej ceev. Cov yam ntxwv no tso cai rau kev tso tawm sai ntawm winch brakes thiab kho cov hom mooring thaum muaj xwm txheej txaus ntshai. PLCs kuj ua kom zoo dua winch viav vias nrawm raws li qhov tsis muaj ntau lawm, sib koom ua haujlwm winch nrog lwm cov tshuab dredge xws li ntaiv tswj thiab txiav qhov tob. Kev saib xyuas tej thaj chaw deb thiab cov ntaub ntawv kaw lus txhawb kev ua haujlwm saib xyuas thiab tshaj tawm. Kev sib koom ua ke ntawm PLCs ua kom muaj txiaj ntsig zoo, nyab xeeb, thiab ua kom zoo automation rau kev ua haujlwm dredger winch.
Sensors thiab cov lus teb Devices
Sensors thiab cov khoom tawm tswv yim ua lub luag haujlwm tseem ceeb hauv kev saib xyuas kev thauj khoom thiab txoj haujlwm ntawm dredger winches. Cov khoom no muab cov ntaub ntawv ntawm lub sijhawm tiag tiag rau kev tswj hwm, txhim kho qhov tseeb thiab kev nyab xeeb.
- Hydraulic spud systems siv hydraulic thooj voos kheej kheej thiab lub zog hluav taws xob rau qhov tseeb spud qhov chaw thiab tswj kev thauj khoom.
- Load sensors kev koom ua ke rau hauv hydraulic system saib xyuas cov quab yuam.
- Txoj haujlwm tawm tswv yim pab kiag li lawm, xws li encoders thiab displacement sensors, pab kom millimeter-theem raug nyob rau hauv spud qhov chaw.
- Digital tswj interfaces taug qab kev ua haujlwm tsis zoo xws li thauj khoom thauj khoom thauj khoom, hydraulic siab, kub, qhov tob tob tob, thiab av tsis kam.
- Load limiting systems thiab variable speed controls vam khom sensors kom paub txog overload thiab kho cov haujlwm.
Encoders txuas rau winch motors xa cov lus qhia ceev ceev thiab txoj haujlwm ntawm lub sijhawm, tso cai rau lub zog tsav los tswj winch lub cev muaj zog ua haujlwm zoo. PLC tau txais cov cim encoder thiab siv trigonometric algorithms los xam cov ntaub ntawv tob, txhim kho kev ua haujlwm raug. Variable Frequency Drives (VFDs) kev koom ua ke nrog cov khoom tawm tswv yim kom ntseeg tau tias kev nqa cov caj npab zoo, txhawb kev tsim khoom. Nres tswj kev niaj hnub sim torque ua ntej tso brakes, tiv thaiv kev sib tsoo thiab ua kom muaj kev nyab xeeb ntawm kev tuav.
Actuators thiab Motors
Actuators thiab motors hloov lub zog rau hauv kev txav mus los, ua kom lub zog ntawm dredger winch. Hydraulic cylinders thiab motors hloov hydraulic siab mus rau hauv linear lossis rotational motion. Hydraulic twj tso kua mis muab lub zog rau tag nrho lub cev, thaum tswj li qub tswj lub siab, ntws, thiab kev taw qhia. Cov lus hauv qab no qhia txog cov ntsiab lus tseem ceeb thiab lawv cov yam ntxwv ua haujlwm:
| Hom Lub Npe | Kev piav qhia | Cov yam ntxwv ua tau zoo / Nta |
|---|---|---|
| Cov actuators | Hydraulic cylinders thiab hydraulic motors hloov hydraulic siab mus rau txhua yam zog. | Pab kom linear lossis rotational txav ntawm winch load. |
| Cov Khoom Siv Hluav Taws Xob | Hydraulic twj tso kua mis(iav, vane, plunger, ntsia hlau twj) hloov txhua yam zog rau hydraulic zog. | Muab lub zog rau tag nrho cov hydraulic system. |
| Tswj Cheebtsam | Hydraulic li qub (siab, ntws, tswj kev tswj li qub) tswj hydraulic txaus. | Tswj siab, ntws, thiab kev taw qhia; suav nrog kev nyab xeeb thiab tswj cov valve. |
| Winch yam ntxwv | Me me, lub teeb yuag, muaj zog, hnav-tiv taus, anti-corrosive, nyab xeeb, yooj yim, yooj yim los tswj. | Stepless ceev hloov nyob rau hauv ib tug hlua ceev ntau yam; manual nres pins. |
| Hydraulic Roj | Ua haujlwm nruab nrab hloov hluav taws xob hauv hydraulic system. | Ntau hom xws li cov roj ntxhia, emulsions, roj hluavtaws. |
Hydraulic actuators ua tau zoo hauv kev muab lub zog meej ntawm qhov nrawm, uas yog qhov tseem ceeb rau kev ua haujlwm hnyav. Hluav taws xob actuators muaj kev siv hluav taws xob tsawg, suab nrov tsawg, thiab tshem tawm cov dej ntws tawm hydraulic, txhim kho ib puag ncig kev nyab xeeb thiab txo cov kev tu vaj tse.
Hydraulic thiab Electric Winch Hom
Dredger winch tshuab siv ob qho tib si hydraulic thiab hluav taws xob winches, txhua tus muaj kev tswj hwm kev sib koom ua ke thiab cov yam ntxwv ua haujlwm. Cov lus hauv qab no piv cov hom no:
| Yam | Electric Winch Control System | Hydraulic Winch Control System |
|---|---|---|
| Tswj hom | Hluav taws xob tswj; ua haujlwm ntawm wired / wireless remotes lossis phau ntawv hloov | Hydraulic actuated; yuav tsum tau tswj li qub thiab kev tswj cov dej ntws |
| Yuav tsum tau ua haujlwm | Yuav ua tau remotely nrog yooj yim rau / tawm lossis hloov pauv ceev tswj | Feem ntau xav tau lub tsheb cav khiav rau kev ua haujlwm |
| Tswj kev nyuaj | Yooj yim installation thiab tswj | Ntau txoj kev koom ua ke nrog hydraulic li qub thiab reservoir |
| Precision & Automation | Kev sib txawv ceev muaj rau precision tswj; neeg siv-phooj ywg | Smoother, ntau meej tswj; tuaj yeem automated nyob ntawm hydraulic system |
Hydraulic winches muab lub zog siab thiab yoog raws, ua rau lawv haum rau kev ua haujlwm hnyav. Lawv kho sai sai rau qhov chaw sib txawv thiab muab kev ua haujlwm yooj yim rau kev nqa thiab txo cov khoom siv. Hluav taws xob winches muab lub zog nruab nrab thiab zoo tagnrho rau cov ntawv siv sib dua, nrog rau cov chaw taws teeb ua haujlwm txhim kho kev nyab xeeb ntawm tus neeg teb xov tooj. Ob hom txhawb kev tswj chaw taws teeb, tso cai rau cov neeg ua haujlwm tswj kev ua haujlwm winch los ntawm kev nyab xeeb.
Nco tseg: Kev saib xyuas tsis tu ncua, suav nrog kev tshuaj xyuas, lubrication, thiab hloov khoom siv, yog qhov tseem ceeb rau kev ntseeg tau ntev thiab kev nyab xeeb ntawm ob lub tshuab hydraulic thiab hluav taws xob winch.
Dredger Winch Kev Ua Haujlwm thiab Automation
Phau ntawv thiab Automated Control Methods
Cov neeg khiav dej num tswj hwm Dredger Winch systems siv ob qho tib si phau ntawv thiab kev tswj hwm txoj hauv kev. Kev tuav tuav haujlwm yog nyob ntawm kev thawb-khawm tswj nyob rau ntawm cov chaw taws teeb, tso cai rau kev ua haujlwm xws li pem hauv ntej, thim rov qab, nres, nce, qis dua, thiab phau ntawv hla dhau. Kev tswj hwm txoj hauv kev suav nrog cov chaw taws teeb tswj chaw, uas ua rau cov neeg ua haujlwm tswj cov winches los ntawm ntug dej siv cov tswv tswj vaj huam sib luag. Kev sib koom ua ke ntawm phau ntawv thiab kev muaj peev xwm ua haujlwm nyob rau hauv lub vaj huam sib luag tswj xyuas kom meej thiab hloov tau yooj yim.
- Kev tuav lub laub-khawm tswj tau muab cov lus qhia tactile thiab tso cai rau kev cuam tshuam ncaj qha.
- Automated systems siv cov chaw taws teeb tswj qhov chaw, txhawb kev ua haujlwm tau zoo thiab nyab xeeb ntawm qhov deb.
- Tswj vaj huam sib luag muab ob txoj hauv kev, muab cov neeg ua haujlwm muaj peev xwm hloov pauv ntawm phau ntawv thiab hom kev siv tshuab raws li xav tau.
Cov neeg ua haujlwm tau txais txiaj ntsig los ntawm kev hloov pauv yooj yim los xaiv txoj kev tsim nyog tshaj plaws raws li cov kev xav tau ntawm kev ua haujlwm thiab ib puag ncig.
Chaw taws teeb thiab chaw ua haujlwm
Dredger Winch tswj tshuab txhawb nqa ob qho tib si chaw taws teeb thiab kev ua haujlwm hauv zos. Cov chaw taws teeb ua haujlwm leverages technologies xws li tej thaj chaw deb I/O modules, intrinsically muaj kev nyab xeeb teb kev sib txuas lus, thiab saj zawg zog fieldbus systems. Cov thev naus laus zis no ua kom muaj kev tswj hwm kev tswj hwm tus kheej thiab txhim khu kev qha hauv thaj chaw muaj kev phom sij lossis tej thaj chaw deb. Kev tiv thaiv lub cev, suav nrog kev tswj cov txee tiv thaiv, tswj cov ntaub ntawv muaj kev ruaj ntseg thiab tiv thaiv kev nkag mus tsis tau.
Kev ua haujlwm hauv zos tso cai rau cov neeg ua haujlwm sib cuam tshuam ncaj qha nrog cov tswj vaj huam sib luag ntawm lub nkoj. Cov tshuab tej thaj chaw deb txhim kho kev nyab xeeb los ntawm kev ua kom cov neeg ua haujlwm tswj cov winches los ntawm qhov chaw ruaj ntseg, txo cov suab nrov, cua sov, thiab cov dej xau. Kev tswj cov txee thiab cov kev sib txuas lus ruaj ntseg kom ntseeg tau cov teeb liab kis tau zoo thiab txhim khu kev qha.
Cov neeg ua haujlwm tuaj yeem hloov pauv seamlessly ntawm kev ua haujlwm hauv zos thiab chaw taws teeb, ua kom zoo dua qub thiab tswj cov qauv kev nyab xeeb.
Cov Lus Qhia Loops thiab Kev Saib Xyuas Hauv Lub Sijhawm
Cov lus tawm tswv yim ua lub luag haujlwm tseem ceeb hauv kev saib xyuas lub sijhawm ntawm Dredger Winch kev ua haujlwm. Cov tshuab no taug qab qhov tsis tseem ceeb xws li twj tso kua mis ceev, tso zis siab, slurry ceev, ntws nrawm, cutterhead torque, RPM, thiab qhov tseeb ntawm qhov chaw ntawm GPS. Automated tawm tswv yim loops siv cov ntaub ntawv no los txo cov twj tso kua mis overload, optimize solids concentration, thiab tiv thaiv pipeline blockages.
Cov neeg ua haujlwm cia siab rau cov ntaub ntawv ntawm lub sijhawm tiag tiag los ntawm lub sijhawm thauj khoom, khiav cov kab nro sensors, thiab lub tswb txuas mus rau qhov siab lossis qis. PLCs thiab HMIs pab txhawb cov ntaub ntawv txuas mus ntxiv rau kev txheeb xyuas keeb kwm thiab kev sib tw. Kev saib xyuas sab nraud muaj peev xwm tso cai rau cov thawj coj saib xyuas kev ua haujlwm nyob deb. Cov ntaub ntawv ib puag ncig, suav nrog cov dej tsis zoo, cov ntaub ntawv tam sim no, yoj qhov siab, thiab cov xwm txheej huab cua, ntxiv kev txhawb nqa kev ua raws cai thiab kev nyab xeeb ntawm kev ua haujlwm.
Tswv yim: Kev saib xyuas lub sijhawm tiag tiag thiab cov lus tawm tswv yim ua kom cov zis zoo ib yam, txhim kho lub zog ua haujlwm, thiab pab cov neeg ua haujlwm teb sai sai rau cov kev hloov pauv.
Cov yam ntxwv ntawm kev nyab xeeb thiab cov txheej txheem xwm txheej ceev
Niaj hnub nimno Dredger Winch systems suav nrog cov txheej txheem kev nyab xeeb siab heev los tiv thaiv cov neeg ua haujlwm thiab khoom siv. Tsis siv neeg overload tiv thaiv, nres thaum muaj xwm txheej ceev, thiab cov tshuab tiv thaiv snagging kom txo tau cov xwm txheej txaus ntshai. Automation nta xws li automated hlua spooling thiab precision nro tswj kom txo tau phau ntawv cuam tshuam thiab tib neeg yuam kev.
Hydraulic winches siv proportional control li qub, kaw-voj tawm tswv yim, thiab programmable logic controllers los txhim kho kev khiav hauj lwm tswj thiab efficiency. Sensor thev naus laus zis ua ke nrog IoT kev sib txuas ua kom muaj kev saib xyuas zoo, txo qis sijhawm thiab txhim kho kev nyab xeeb. Cov neeg khiav dej num tuaj yeem qhib cov txheej txheem tsis muaj kev nyab xeeb thiab phau ntawv hla dhau los ua kom muaj kev txuas ntxiv thaum lub teeb liab poob lossis cov xwm txheej tsis xav tau.
Kev hloov pauv ntawm phau ntawv mus rau cov hom kev tswj tsis siv neeg ua kom muaj kev nyab xeeb thiab ua haujlwm tau zoo. Cov neeg ua haujlwm muaj kev qaug zog tsawg dua, tswj xyuas qhov tseeb, thiab tsis txhob cuam tshuam ncaj qha rau qhov chaw txaus ntshai.
| Yam | Phau ntawv Winches (Obsole) | Hydraulic Winches (Xav tau) |
|---|---|---|
| Tswj Txoj Kev | Lub cev levers thiab ko taw pedals xav tau kev siv zog loj | Hydraulic powered nrog proportional electronic tswj |
| Kev siv zog ua haujlwm | Kev mob siab rau lub cev ua rau qaug zog | Tsawg lub zog siv zog, txo cov neeg ua haujlwm qaug zog |
| Precision | Muaj peev xwm tab sis me me nquag txav yog nkees | Precise feathering rau me me kev hloov kho kom zoo li qub |
| Kev nyab xeeb | Tus neeg teb xov tooj raug lub suab nrov, cua sov, thiab muaj peev xwm hydraulic xau | Tus neeg teb xov tooj tswj winch remotely los ntawm cab, txo kev raug mob |
| Kev Ua Tau Zoo | Txo raws li tus neeg tsav tsheb log tsheb | Nce vim qhov yooj yim ntawm kev ua haujlwm thiab kev tswj xyuas meej |
| Kev tu thiab kev cia siab | Mechanical, yooj yim tab sis lub cev xav tau | Yuav tsum muaj kev saib xyuas hydraulic tab sis txhim kho kev tswj xyuas kev ua haujlwm thiab kev nyab xeeb |
| Nta ntxiv | N/A | Kev ntsuas siab rau kev saib xyuas linepull, kev tiv thaiv overload, thiab kev ua haujlwm yooj yim |
Hom Kev Ua Haujlwm Ib Ntus
Kev ua haujlwm ua ntu zus rau Dredger Winch ua raws cov txheej txheem tsim kom muaj kev nyab xeeb thiab ua haujlwm tau zoo:
- Pib lub cav thiab cia nws nyob twj ywm kom txog thaum dej kub, roj kub, thiab roj siab mus txog qib teev tseg.
- Tig lub hwj chim hloov ntawm lub txee tswj ua ntej qhib lub twj tso kua mis xuab zeb.
- Txo tus ntaiv winch, ntaiv, thiab suction yeeb nkab kom submerge lub cutterhead; pib lub twj tso kua mis.
- Txuas lub gearbox thiab xuab zeb twj siv lubtswj vaj huam sib luag hloov; maj mam nce cav ceev mus rau qhov teev rpm.
- Thaum cov dej tau kos thiab cov yeeb nkab tso tawm ua haujlwm zoo, qhib lub taub hau rau kev tsim khoom siv rau sab nraud.
- Thaum lub sijhawm ua haujlwm, saib xyuas cov xwm txheej ntawm lub cav los ntawm kev tshuaj xyuas cov ntxhiab tsw txawv txav, suab nrov, ntsuas ntsuas ntsuas, cov roj hydraulic, cov dej txias, thiab kev co.
- Txhawm rau nres ntau lawm, tsa tus ntaiv winch nqa lub taub hau ntawm cov xuab zeb txheej.
- Txuas ntxiv mus tso dej kom ntws cov av los ntawm cov kav dej tawm.
- Txo lub cav ceev kom nres lub twj tso kua mis xuab zeb.
- Nqa lub dredger tus ntaiv saum toj no dej thiab ruaj ntseg nrog kev ntsuas kev nyab xeeb.
- Ua ntej yuav tawm mus, xyuas thiab kaw seabed thiab lwm yam li qub, txiav lub hwj chim, thiab kaw qhov rais thiab qhov rooj.
Cov neeg ua haujlwm sib koom tes nrog cov tshuab ua haujlwm tsis siv neeg siv kev sib koom ua ke uas muab cov ntaub ntawv hauv lub sijhawm, ceeb toom, thiab cov ntawv teev tseg. Wireless tej thaj chaw deb tswj pab kom meej qhov chaw thiab du barge txav. Adaptive logic thiab sensor tawm tswv yim tswj qhov zoo winch thiab dredging tsis tau. Ergonomic HMIs muaj kev tswj hwm qhov chaw ib puag ncig, thaum tsis muaj kev nyab xeeb raws tu qauv thiab phau ntawv hla dhau los ua kom muaj kev nyab xeeb ntawm kev ua haujlwm thiab txuas ntxiv mus.
Cov tswv yim automation daws cov teeb meem kev ua haujlwm los ntawm kev siv synchronized multi-motor tswj, fuzzy PI controllers, thiab dynamic leveling algorithms. Cov txheej txheem no txhim khu kev ruaj ntseg, tswj kev ruaj khov thaum lub sij hawm nyuaj, thiab ua kom muaj kev nyab xeeb los ntawm kev cuam tshuam tsis zoo thiab kev tswj xyuas ntau dhau.
Nco tseg: Cov neeg ua haujlwm yuav tsum tau ceev faj thaum txhua theem ntawm kev ua haujlwm ib ntus, siv ob qho tib si phau ntawv thiab kev tswj hwm kev tswj hwm kom muaj kev nyab xeeb thiab tsim khoom.
Cov neeg ua haujlwm tau txais txiaj ntsig zoo dua thiab muaj kev nyab xeeb nrog Dredger Winch tswj cov tshuab uas sib xyaw ua haujlwm automation, saib xyuas lub sijhawm tiag tiag, thiab cov neeg siv-phooj ywg interfaces.
- Tsis siv neeg viav vias ceev tswj, GPS taug qab, thiab programmable logic controllers txhim kho qhov tseeb thiab kev nyab xeeb.
- Digitalization thiab kev kuaj mob tej thaj chaw deb txo tib neeg kev ua yuam kev, ua kom cov khoom tsim tau zoo, thiab txo qis kev pheej hmoo ua haujlwm.
FAQ
PLC txhim kho dredger winch kev nyab xeeb li cas?
PLC saib xyuas cov txheej txheem tsis sib xws, tswj hwm kev nyab xeeb kev cuam tshuam, thiab ua rau muaj kev kub ntxhov. Cov neeg khiav dej num cia siab rau PLCs los tiv thaiv overloads thiab kom muaj kev nyab xeeb, txhim khu kev qhakev ua haujlwm winch.
Cov neeg ua haujlwm tuaj yeem tswj lub winch remotely?
Yog lawm. Cov neeg khiav dej num siv wireless remotes los yog ntug dej-raws li vaj huam sib luag rautswj chaw taws teeb. Qhov no ua rau muaj kev nyab xeeb thiab yoog raws thaum lub sijhawm ua haujlwm dredging.
Yuav ua li cas tu lub dredger winch tswj system yuav tsum tau?
Cov neeg ua haujlwm ua haujlwm tsis tu ncua kev tshuaj xyuas, lubrication, thiab ntsuas sensor. Lawv hloov cov khoom hnav raws li xav tau. Kev saib xyuas niaj hnub ua kom ntseeg tau tias kev ua tau zoo thiab ua kom cov cuab yeej siv tau ntev.
Post lub sij hawm: Aug-31-2025