Basebelisi ba fumana taolo e nepahetseng le e bolokehileng ea Dredger Winch ka kopanyo e tsoetseng pele ea li-PLC, li-sensor le li-hydraulic system. Tlhokomelo ea nako ea 'nete, tlhokomelo e boletsoeng esale pele, le boiketsetso bo ntlafatsa ts'ebetso le polokeho.
| Karolo | Kakaretso |
|---|---|
| Taolo e nepahetseng | Li-PLC le li-sensor li tšehetsa ho sebetsana le mojaro o nepahetseng le ho fokotsa phoso ea motho. |
| Tšireletso Features & Automation | Ts'ireletso ea othomathike ea mojaro le ho emisoa ha tšohanyetso ho fokotsa kotsi ea basebelisi nakong ea ts'ebetso ea winch. |
Lintlha tsa bohlokoa
- Sistimi ea taolo ea winch ea Dredger e sebelisa li-PLC, li-sensor, lelikaroloana tsa haeteroliki kapa tsa motlakaseho fana ka ts'ebetso e nepahetseng, e bolokehileng le e sebetsang hantle.
- Basebelisi ba ka laola li-winch ka letsoho kapa ba le hole ka liphanele tse bonolo tsa basebelisi le li-remote tsa waelese, ba ntlafatsa polokeho le bonolo.
- Boiketsetso bo tsoetseng pele le tlhahlobo ea nako ea nnete e fokotsa liphoso tsa batho,matlafatsa polokeho, le ho eketsa tlhahiso nakong ea ts'ebetso ea ho hula.
Likarolo tsa Sisteme ea Dredger Winch Control
Liphanele tsa ho laola le li-interfaces
Basebelisi ba sebelisana le lits'ebetso tsa winch tsa dredger ka mefuta e fapaneng ea liphanele tsa taolo le li-interfaces. Likhokahano tsena li fana ka phihlello e bohareng ea taolo ea ts'ebetso, tlhahlobo le likarolo tsa polokeho. Tafole e latelang e bontša mefuta ea mantlha ea li-control panel le mesebetsi ea tsona e ikhethang:
| Control Panel / Mofuta oa Sehokelo | Tlhaloso & Likarolo | Liphapang tsa Ts'ebetso |
|---|---|---|
| Sebopeho sa Graphical Operator Interface se thehiloeng ho PLC | Setsi sa tšebetso sa komporo ea indasteri se nang le skrineng sa ho ama; e lumella ho beha li-parameter, likhetho tsa othomathike, taolo ea alamo, le taolo ea matsoho / e iketsang ea li-winch le lere. | E tšehetsa mekhoa ea matsoho le ea othomathiki; lilaoli tsa selaete sa skrineng sa ho ama bakeng sa lebelo; e kopantsoe le li-automation le litsamaiso tsa ho beha leihlo; li-interlocks le likarolo tsa polokeho li kenyelelitsoe. |
| Selaoli sa Gamepad se tšoaroang ka letsoho | Taolo e nkehang bakeng sa ts'ebetso ea winch le lere la tataiso; mokhoa o mong oa ho theola skrineng. | E nolofalletsa taolo e ntle ea letsoho, haholo-holo e sebetsang bakeng sa tlhophiso ea ankora; e tlatsana le sebopeho sa kerafo. |
| Lebōpo-mounted Control Panel | Phanele ea taolo e hole e nang le li-switches le matšoao; e dumella tshebetso ho tloha lebopong. | E fana ka bokhoni ba ts'ebetso e hole; e kenyelletsa li-switches tsa motlakase, li-control tsa pompo, le lialamo; e kanna ea ba le li-switches tse khethang bakeng sa mekhoa ea matsoho/ea othomathiki. |
| Radio Remote e Tšoaroang Ka letsoho | Taolo e se nang mohala e nang le taolo ea mantlha ea ts'ebetso le matšoao. | E fana ka motsamao le ts'ebetso e hole; hangata e kenyelletsa li-switches tsa motlakase, li-control tsa pompo, le matšoao a temoso. |
Keletso: Liphanele tsa sejoale-joale tsa taolo hangata li kenyelletsa li-touch screens le li-remoutu tse se nang mohala, tse nolofalletsang basebelisi ho laola ts'ebetso ea li-winch ho tsoa libakeng tse ngata bakeng sa polokeho e ntlafetseng le bonolo.
Mananeo a Ntlafetseng a Logic (PLCs)
Li-PLC li sebetsa e le boko ba sistimi ea taolo ea dredger winch. Ba lula ba lekola likhatello tsa hydraulic le ho laola lebelo la winch ho boloka tsitsipano e nepahetseng ea cable. Basebelisi ba sebelisa li-touchscreens le li-controller tse tšoaroang ka letsoho ho fetola lipakeng tsa mekhoa ea matsoho le ea othomathiki. Maikutlo a PLC a kenyelletsa li-interlocks tsa polokeho, meeli ea khatello, lialamo le mesebetsi ea ts'ireletso ea tšohanyetso. Likarolo tsena li lumella ho lokolloa ha li-winch brakes ka potlako le ho fetola mekhoa ea ho tsamaisa likoloi nakong ea maemo a kotsi. Li-PLC li boetse li ntlafatsa lebelo la winch swing ho ipapisitsoe le liparamente tsa tlhahiso, ho hokahanya ts'ebetso ea winch le lits'ebetso tse ling tsa dredge joalo ka taolo ea lere le botebo ba seha. Tlhokomelo e hole le ho rekoa ha data ho ts'ehetsa ts'ebetso ea ts'ebetso le tlaleho. Ho hokahana ha li-PLC ho netefatsa hore o sebetsa hantle, o bolokehile ebile o ntlafalitsoe bakeng sa ts'ebetso ea winch ea dredger.
Li-sensor le lisebelisoa tsa maikutlo
Li-sensor le lisebelisoa tsa maikutlo li bapala karolo ea bohlokoa ho lekola mojaro le boemo ba li-winch tsa dredger. Likarolo tsena li fana ka data ea nako ea 'nete ho sistimi ea taolo, ho ntlafatsa ho nepahala le polokeho.
- Litsamaiso tsa hydraulic spud li sebelisa li-cylinders tsa hydraulic le likarolo tsa matla bakeng sa boemo bo nepahetseng ba spud le taolo ea mojaro.
- Li-sensor tsa mojaro tse kentsoeng tsamaisong ea hydraulic li lekola matla a anchoring.
- Lisebelisoa tsa boemo ba maikutlo, joalo ka li-encoder le lisensara tsa phalliso, li thusa ho nepahala ha boemo ba millimeter ho beoa ha spud.
- Likhokahano tsa taolo ea dijithale li latela likarolo tsa ts'ebetso joalo ka kabo ea mojaro o anchoring, khatello ea haeteroliki, mocheso, botebo ba ho kenella ha spud, le ho hanyetsa mobu.
- Sistimi ea ho fokotsa meroalo le litaolo tse fapaneng tsa lebelo li itšetlehile ka li-sensor ho bona le ho fetola ts'ebetso.
Li-encoder tse hoketsoeng ho li-winch motors li fana ka maikutlo a nako ea 'nete le maikutlo a boemo, e lumellang sistimi ea drive ho laola ts'ebetso ea li-winch motor ka nepo. PLC e amohela matšoao a encoder mme e sebelisa li-algorithms tsa trigonometric ho bala tlhahisoleseling e tebileng, ho ntlafatsa ho nepahala ha ts'ebetso. Variable Frequency Drives (VFDs) tse kopantsoeng le lisebelisoa tsa maikutlo li netefatsa ho phahamisa matsoho hantle, ho eketsa tlhahiso. Mekhoa ea ho laola mariki e leka torque pele e lokolla mariki, e thibela ho tsoa ka phoso le ho netefatsa hore mojaro o sebetsa ka mokhoa o sireletsehileng.
Li-Actuator le Motors
Li-actuator le li-motor li fetola matla hore e be motsamao oa mochini, li matlafatsa winch ea dredger. Li-cylinder tsa Hydraulic le li-motor li fetola khatello ea hydraulic hore e be motsamao oa mola kapa o potolohang. Lipompo tsa Hydraulic li fana ka matla bakeng sa sistimi eohle, ha li-valve tsa taolo li laola khatello, phallo le tataiso. Tafole e latelang e akaretsa likarolo tsa bohlokoa le litšobotsi tsa tsona tsa ts'ebetso:
| Mofuta oa Karolo | Tlhaloso | Litšobotsi tsa Ts'ebetso / Likarolo |
|---|---|---|
| Li-activators | Li-cylinders le li-hydraulic motors li fetola khatello ea hydraulic hore e be matla a mochini. | Lumella motsamao oa mela kapa oa ho potoloha oa mojaro oa winch. |
| Likarolo tsa Phepelo ea Matla | Lipompo tsa Hydraulic(gear, vane, plunger, screw pumps) fetola matla a mochini hore e be matla a haeteroliki. | Fana ka matla bakeng sa tsamaiso eohle ea haeteroliki. |
| Likarolo tsa Taolo | Li-valve tsa Hydraulic (khatello, phallo, li-valve tsa taolo ea tataiso) li laola phallo ea haeteroliki. | Laola khatello, phallo, le tsela; kenyeletsa tšireletso le li-valve tse laolang. |
| Litšobotsi tsa Winch | Boholo bo bonyenyane, bo bobebe, bo matla, bo sa senyehe, bo thibela ho bola, bo bolokehile, bo bonolo, bo bonolo ho bo hlokomela. | Tokiso ea lebelo e se nang mohato ka har'a lebelo la liropo; lithapo tsa ho emisa ka matsoho. |
| Oli ea Hydraulic | Matla a ho fetisa a sebetsang ka har'a hydraulic system. | Mefuta e fapaneng e kenyelletsang oli ea diminerale, emulsions, oli ea maiketsetso. |
Li-actuator tsa Hydraulic lia sebetsa hantle ho fana ka torque e nepahetseng ka lebelo le tlase, e leng bohlokoa bakeng sa ho hula ka thata. Li-actuator tsa motlakase li fana ka tšebeliso e tlase ea matla, lerata le fokolang, 'me li felisa ho lutla ha mokelikeli oa hydraulic, ho ntlafatsa polokeho ea tikoloho le ho fokotsa ho rarahana ha tlhokomelo.
Mefuta ea Winch ea Hydraulic le Motlakase
Lits'ebetso tsa winch tsa Dredger li sebelisa li-winch tsa hydraulic le tsa motlakase, e 'ngoe le e' ngoe e na le khokahano e ikhethileng ea sistimi le litšobotsi tsa ts'ebetso. Tafole e ka tlase e bapisa mefuta ena:
| Karolo | Motlakase Winch Control System | Hydraulic Winch Control System |
|---|---|---|
| Mofuta oa Taolo | E laoloa ke motlakase; e sebetsang ka li-remoutu tse nang le terata/tse se nang mohala kapa li-switches tsa letsoho | Hydraulically actuated; e hloka li-valve tsa taolo le taolo ea phallo ea mokelikeli |
| Tlhokahalo ea Ts'ebetso | E ka sebetsoa u le hole ka li-control tse bonolo tsa ho tima/ho tima kapa tse feto-fetohang tsa lebelo | Hangata e hloka hore enjene ea koloi e sebetse |
| Laola Mathata | Ho kenya le ho laola habonolo | Ho kopanya ho rarahaneng haholoanyane le li-valve tsa hydraulic le matamo |
| Precision & Automation | Lebelo le feto-fetohang le fumanehang bakeng sa taolo e nepahetseng; ho bonolo ho e sebelisa | Taolo e bonolo, e nepahetseng haholoanyane; e ka etsoa ka boiketsetso ho latela sistimi ea hydraulic |
Li-winch tsa Hydraulic li fana ka matla a phahameng le ho ikamahanya le maemo, li etsa hore li tšoanelehe bakeng sa ho hula ka thata. Ka potlako ba ikamahanya le maemo a fapaneng mme ba fana ka ts'ebetso e bonolo bakeng sa lisebelisoa tsa ho phahamisa le ho theola. Li-winch tsa motlakase li fana ka matla a itekanetseng 'me li loketse lisebelisoa tse bobebe, tse nang le ts'ebetso e hole e matlafatsang ts'ireletso ea opareitara. Mefuta ena ka bobeli e ts'ehetsa taolo e hole, e lumellang basebelisi ho laola ts'ebetso ea winch ba le hole.
Tlhokomeliso: Tlhokomelo ea kamehla, ho kenyelletsa tlhahlobo, ho tlotsa, le ho nchafatsa likarolo, ho bohlokoa bakeng sa ts'epo ea nako e telele le polokeho ea litsamaiso tsa hydraulic le winch ea motlakase.
Ts'ebetso ea Dredger Winch le Automation
Mekhoa ea ho laola ka letsoho le e ikemetseng
Basebelisi ba tsamaisa lits'ebetso tsa Dredger Winch ba sebelisa mekhoa ea taolo ea matsoho le ea boiketsetso. Ts'ebetso ea letsoho e itšetlehile ka li-push-buttons tse fumanehang ho liphanele tse hole, tse lumellang lits'ebetso tse joalo ka ho ea pele, ho khutlisa, ho emisa, ho phahamisa, ho theola le ho ngola ka letsoho. Mekhoa ea ho laola e ikemetseng e kenyelletsa litsamaiso tsa ho beha libaka tse hole, tse nolofalletsang basebelisi ho laola li-winch ho tloha lebopong ba sebelisa liphanele tsa taolo e kholo. Ho kopanngoa ha bokhoni ba matsoho le bo ikemetseng ka har'a phanele ea taolo ho netefatsa ts'ebetso e nepahetseng le e bonolo.
- Litaolo tsa li-push-button li fana ka maikutlo a monate le ho lumella ho kenella ka kotloloho.
- Sistimi ea othomathike e sebelisa boemo ba taolo e hole, e ts'ehetsa ts'ebetso e sebetsang hantle le e bolokehileng e le hole.
- Liphanele tsa taolo li kopanya mekhoa ka bobeli, li fa basebelisi bokhoni ba ho fetoha lipakeng tsa mekhoa ea matsoho le ea othomathiki ha ho hlokahala.
Basebelisi ba rua molemo ka ho feto-fetoha ha maemo ho khetha mokhoa o loketseng ka ho fetisisa ho latela litlhoko tsa ts'ebetso le maemo a tikoloho.
Ts'ebetso e hole le ea Lehae
Sistimi ea taolo ea Dredger Winch e ts'ehetsa ts'ebetso e hole le ea lehae. Ts'ebetso ea hole e phahamisa theknoloji joalo ka li-module tsa I/O tse hole, puisano e sireletsehileng ea tšimo, le litsamaiso tse feto-fetohang tsa li-fieldbus. Litheknoloji tsena li thusa li-automation tse ikhethileng le taolo e tšepahalang libakeng tse kotsi kapa tse hole. Litšireletso tsa 'mele, ho kenyelletsa le balebeli ba khabinete ea taolo, ho boloka ts'ireletso ea litaba tse phahameng le ho thibela phihlello e sa lumelloeng.
Ts'ebetso ea lehae e lumella basebelisi ho sebelisana ka kotloloho le liphanele tsa taolo sekepeng. Sistimi ea hole e ntlafatsa polokeho ka ho nolofalletsa basebelisi ho laola li-winch sebakeng se sireletsehileng, ho fokotsa ho pepesehela lerata, mocheso le ho lutla ha haeteroliki. Likhabinete tse laolang komporo le likanale tse sireletsehileng tsa puisano li netefatsa phetiso ea mats'oao e matsutla le e tšepahalang.
Basebelisi ba ka fetoha ka mokhoa o se nang moeli pakeng tsa ts'ebetso ea lehae le e hole, ba ntlafatsa phallo ea mosebetsi le ho boloka litekanyetso tsa polokeho.
Li-Loops tsa Maikutlo le Tlhokomelo ea Nako ea 'Nete
Li-loops tsa maikutlo li bapala karolo ea bohlokoa ho lekola ts'ebetso ea Dredger Winch ka nako ea nnete. Sistimi ena e latela maemo a bohlokoa joalo ka lebelo la pompo, khatello ea tlhahiso, sekhahla sa slurry, lebelo la phallo, torque ea cutterhead, RPM, le ho nepahala ha maemo ka GPS. Li-loop tsa maikutlo li sebelisa lintlha tsena ho fokotsa kotsi ea ho tlala ha pompo, ho matlafatsa lintho tse tiileng, le ho thibela tšitiso ea lipeipi.
Basebelisi ba itšetleha ka data ea nako ea 'nete ho tsoa ho lisele tsa mojaro, li-sensor tse tsamaisang tsitsipano ea mohala, le lialamo tse hokahantsoeng le li-setpoints tse phahameng kapa tse tlase. Li-PLC le li-HMI li thusa ho tsoela pele ho rengoa ha data bakeng sa tlhahlobo ea nalane le e ntseng e tsoela pele. Bokhoni ba ho beha leihlo ntle le sebaka sa marang-rang bo lumella baokameli ho hlokomela ts'ebetso ba le hole. Lintlha tsa tikoloho, ho kenyeletsoa boleng ba metsi, lintlha tsa hajoale, bophahamo ba maqhubu, le maemo a leholimo, li ts'ehetsa ho latela melao le polokeho ea ts'ebetso.
Keletso: Tlhokomelo ea nako ea 'nete le lipono tsa maikutlo li netefatsa tlhahiso e ts'oanang, li ntlafatsa ts'ebeliso ea matla, le ho thusa basebelisi ho arabela kapele maemo a fetohang.
Likarolo tsa Tšireletso le Mekhoa ea Tšohanyetso
Sistimi ea sejoale-joale ea Dredger Winch e kenyelletsa mekhoa e tsoetseng pele ea polokeho ho sireletsa basebetsi le lisebelisoa. Ts'ireletso ea moroalo o boima, ho emisa ha ts'ohanyetso, le lisebelisoa tse thibelang ho tsubella li fokotsa ho pepesehela maemo a kotsi. Likarolo tsa othomathike joalo ka ho itšebetsa ka thapo le taolo e nepahetseng ea tsitsipano li fokotsa ho kenella ka letsoho le liphoso tsa batho.
Li-winch tsa Hydraulic li sebelisa li-valve tsa taolo tse lekanang, maikutlo a koetsoeng, le li-control tse hlophisitsoeng tsa logic ho ntlafatsa taolo ea ts'ebetso le katleho. Litheknoloji tsa sensor tse kopantsoeng le khokahano ea IoT li thusa ho lokisoa esale pele, ho fokotsa nako le ho ntlafatsa polokeho. Basebelisi ba ka kenya tšebetsong liprothokholo tse sa sireletsehang le li-overrides ho boloka ts'ebetso haeba ho ka ba le tahlehelo ea matšoao kapa liketsahalo tse sa lebelloang.
Phetoho ho tloha ho tataiso ho ea ho mekhoa ea ho laola ka mokhoa o ikemetseng e ntlafatsa haholo polokeho le katleho. Basebelisi ha ba na mokhathala o fokolang, ba boloka taolo e nepahetseng, 'me ba qoba ho pepesehela tikoloho e kotsi.
| Karolo | Li-Winch tsa Manual (Ha li sa sebetsa) | Li-Winch tsa Hydraulic (E Khethiloeng) |
|---|---|---|
| Mokhoa oa ho laola | Li-levers tsa 'mele le maoto a maoto a hlokang boiteko bo matla | Hydraulic e tsamaisoa ka li-control tsa elektroniki tse lekanang |
| Boiteko ba Opereishene | Boikitlaetso bo phahameng ba mmele bo lebisang mokgathalang | Boikitlaetso bo fokolang ba 'mele, ho fokotsa mokhathala oa basebetsi |
| Nepahalo | Metsamao e etsahalang khafetsa empa e nyane e ea khathatsa | Masiba a nepahetseng bakeng sa litokiso tse nyane tse bolokang phallo e ts'oanang |
| Polokeho | Opereishene e pepesehetse lerata, mocheso, le menyetla ea ho lutla ha haeteroliki | Opereishene e laola winnch hole le kh'ab, e fokotsa ho pepesehela likotsi |
| Phatlalatso ea Tlhahiso | E fokotseha joalo ka lithaere tsa opareitara | E eketsehile ka lebaka la boiketlo ba ts'ebetso le taolo e nepahetseng |
| Tlhokomelo le ho Tšepahala | Mechini, e bonolo empa e hloka 'mele | E hloka tlhokomelo ea hydraulic empa e ntlafatsa taolo ea ts'ebetso le polokeho |
| Likarolo tse Eketsehileng | N/A | Litekanyo tsa khatello bakeng sa ho lekola linepull, ts'ireletso ea moroalo o mongata, le ts'ebetso e bonolo |
Tatelano e Tlwaelehileng ya Tshebetso
Tatelano ea ts'ebetso ea Dredger Winch e latela mokhoa o hlophisitsoeng ho netefatsa polokeho le katleho:
- Qala enjene 'me u e lumelle hore e sebetse ho fihlela mocheso oa metsi, mocheso oa oli le khatello ea oli li fihla maemong a boletsoeng.
- Bulela sesebelisoa sa phepelo ea matla khabiteng ea taolo pele o kenya pompo ea lehlabathe.
- Theola winch ea lere, lere, le phaephe e monyang ho theola hlooho; qala pompo ea metsi.
- Kopanya gearbox le pompo ea lehlabathe u sebelisataolo phanele switjha; butle-butle eketsa lebelo la enjine ho rpm e boletsoeng.
- Hang ha metsi a huloa 'me phaephe ea ho ntša metsi e sebetsa hantle, kenya mochine oa ho khaola bakeng sa tlhahiso o sebelisa lateral movement.
- Nakong ea ts'ebetso, hlokomela maemo a enjine ka ho sheba monko o sa tloaelehang, lerata, ho baloa ha lisebelisoa, ho lutla ha oli ea hydraulic, ho lutla ha metsi a pholileng le ho thothomela.
- Ho emisa tlhahiso, phahamisa winch ea lere ho phahamisa hlooho ho tloha moalo oa lehlabathe.
- Tsoela pele ho pompa metsi ho ntša litšila ho tsoa phaepheng e ntšang metsi.
- Fokotsa lebelo la enjene ho emisa pompo ea lehlabathe.
- Phahamisa lere ea dredger ka holim'a metsi 'me u e sireletse ka mehato ea polokeho.
- Pele o tloha, hlahloba le ho koala li-valve tse ka tlas'a leoatle le tse ling, khaola motlakase 'me u koale lifensetere le mamati.
Basebelisi ba hokahana le lits'ebetso tse ikemetseng ba sebelisa likhokahano tse kopaneng tse fanang ka data ea nako ea nnete, litemoso le lintlha. Litaolo tsa remoutu tse se nang mohala li thusa ho beha maemo hantle le ho sisinyeha ha sekepe ka thelelo. Maikutlo a Adaptive le maikutlo a sensor a boloka li-winch le li-parameter tsa dredging ka bohona. Li-HMI tsa Ergonomic li fana ka tikoloho ea taolo e hlakileng, ha liprothokholo tse sa atleheng le ho fetella ha bukana li netefatsa polokeho ea ts'ebetso le ts'ebetso.
Maano a othomathike a rarolla mathata a ts'ebetso ka ho sebelisa taolo ea li-motor tse ngata tse hokahaneng, li-control tse sa utloahaleng tsa PI, le li-algorithms tse matla tsa boemo. Mekhoa ena e matlafatsa matla, ho boloka motsamao o tsitsitseng nakong ea mekhahlelo e rarahaneng, le ho netefatsa polokeho ka ho hana tšitiso e sebetsang hantle le taolo e feteletseng.
Tlhokomeliso: Basebelisi ba lokela ho lula ba falimehile nakong ea karolo e 'ngoe le e 'ngoe ea tatellano ea ts'ebetso, ba sebelisa taolo ea matsoho le ea boiketsetso ho boloka polokeho le tlhahiso.
Basebelisi ba fumana ts'ebetso e ntle le polokeho ka lits'ebetso tsa taolo tsa Dredger Winch tse kopanyang li-automation, tlhahlobo ea nako ea nnete, le lihokelo tse bonolo tsa basebelisi.
- Taolo ea lebelo la othomathike, ho latela GPS, le li-control tse hlophisehang tsa logic li ntlafatsa ho nepahala le polokeho.
- Digitalization le tlhahlobo ea hole li fokotsa liphoso tsa batho, li eketsa tlhahiso, le ho fokotsa likotsi tsa ts'ebetso.
LBH
PLC e ntlafatsa polokeho ea winch ea dredger joang?
PLC e lekola liparamente tsa sistimi, e tiisa likhokahano tsa ts'ireletso, 'me e baka liemiso tsa tšohanyetso. Basebelisi ba itšetleha ka li-PLC ho thibela ho jara le ho netefatsa hore li bolokehile, li ka tšeptjoats'ebetso ea winch.
Na basebelisi ba ka laola winch ba le hole?
Ee. Basebelisi ba sebelisa li-remote tsa waelese kapa liphanele tse thehiloeng lebopong bakeng sataolo e hole. Tšobotsi ena e eketsa polokeho le maemo a bonolo nakong ea ts'ebetso ea dredging.
Sistimi ea taolo ea winch ea dredger e hloka tlhokomelo efe?
Basebelisi ba etsa tlhahlobo ea khafetsa, ho tlotsa le ho hlahloba li-sensor. Ba nka sebaka sa likarolo tse tsofetseng ha ho hlokahala. Tlhokomelo ea kamehla e tiisa ts'ebetso e tšepahalang mme e lelefatsa nako ea bophelo ea lisebelisoa.
Nako ea poso: Aug-31-2025