Ho hloleha ha li-cable litsamaisong tse mahlonoko ho ka baka tšitiso e matla le tahlehelo ea lichelete. Mohlala:
- Pakeng tsa 2024 le 2035, mefokolo e ka bang 3,600 e ka bitsa EUR 61.5 bilione.
- Litefiso tsa khefu ea selemo le selemo li tloha ho 0.017% ho ea ho 0.033% ka k'hilomithara.
Lithae tsa lithapo tsa tšepe tse sa hloekange nang le likarolo tse thibelang ho sisinyeha li ntlafatsa ho ts'epahala, ho fokotsa likotsi lits'ebetsong tsa bohlokoa joalo ka litsi tsa data le likhokahano tsa mehala.
Lintlha tsa bohlokoa
- Lithae tsa lithapo tsa tšepe tse sa hloekangka likarolo tse thibelang ho thothomela li etsa hore litsamaiso li bolokehe.
- Meralo e mecha le lisebelisoa tse maqhameng ana li emisa ho thothomela, li thusa likhoele ho tšoarella nako e telele 'me li hloka tokiso e fokolang.
- Liloko tse matla li boloka lithapo li le sebakeng, esita le libakeng tse sisinyehang joaloka lifofane kapa libaka tse ka thōko ho leoatle.
Bothata ba ho thothomela ha Cable
Lisosa tsa Cable Vibrations
Ho thothomela ha cable ho hlaha ho tsoa linthong tse fapaneng tsa tikoloho le ts'ebetso. Libakeng tsa indasteri, matla a kantle a kang moea le pula hangata a baka ho sisinyeha. Liphuputso li bontšitse hore lebelo le khethehileng la moea, ho tloha ho 29 ho isa ho 48 km / h, le ka etsa hore lithapo li sisinyehe, haholo-holo ha li kopantsoe le metsi holim'a metsi. Ketsahalo ena, e tsejoang e le ho sisinyeha ha moea oa pula, e 'nile ea bonoa meahong e kang borokho ba mehala ea Meikonishi. Ho feta moo, ho hlasimoloha ha vortex le matla a aerodynamic a kenya letsoho ho se tsitseng, haholo lithapong tse hlasetsoeng ke moea o matla kapa litlhophiso tse hlophisitsoeng ka lihlopha.
Lintlha tsa ts'ebetso le tsona li phetha karolo ea bohlokoa. Ho tsamaea ho sa khaotseng kapa ho fetoha ka potlako libakeng tsa indasteri ho ka lokolla likhokahano tsa cable, ho lebisa tahlehelong ea phetisetso ea matšoao. Ho se sireletsehe ho lekaneng ho mpefatsa bothata le ho feta, ho baka lerata le tšitiso. Litaba tsena li totobatsa bohlokoa ba tharollo e matla, joalo kalikhoele tsa tšepe tse se nang tšepe, ho sireletsa likhoele le ho fokotsa likotsi tse amanang le ho thothomela.
Liphello tsa ho Hlōleha ha Cable
Li-vibrations tsa cable tse sa sebetsanoang li ka lebisa litlamorao tse mpe. Ha nako e ntse e ea, ho thothomela ho potlakisa ho senyeha ha likhohlano lithapong tsa terata, ho theola seriti sa tsona. Hangata ts'ebetso ena e fella ka ho senyeha ha sebopeho le ho robeha tlas'a meroalo e thata. Liphuputso li senotse hore ho khumama khafetsa le ho beleha ho ts'oenyeha ho mpefatsa moaparo, ho fokotsa ts'ebetso le ho eketsa monyetla oa ho hloleha.
Lits'ebetsong tse mahlonoko, joalo ka marokho a tšehetsoeng ke lithapo kapa litsamaiso tsa indasteri, mefokolo ena e ka senya polokeho le ts'epo. Ka mohlala, ho thothomela ha Aeolian ho ka baka tšenyo ea mokhathala ho li-conductor tse ka holimo, tse lebisang ho roala ha likhoele le ho robeha qetellong. Liprothokholo tse nepahetseng tsa tlhahlobo le tlhokomelo li bohlokoa ho fokotsa likotsi tsena le ho etsa bonnete ba hore lisebelisoa tsa cable li phela nako e telele.
Katleho ea #1: Moralo o Fokotsang oa Vibration ho Lithae tsa Cable tsa Stainless Steel
Likarolo tsa Moqapi o Mocha
Ea kajenolikhoele tsa tšepe tse se nang tšepekenya likarolo tse tsoetseng pele tse fokotsang ho thothomela tse sebetsanang le liqholotso tse hlahisoang ke libaka tse thothomelang haholo. Maqhama ana a sebelisa lisebelisoa tse khethehileng le mekhoa e mecha ea ho monya le ho qhala matla a vibrational ka katleho. Mohlala, meralo e susumetsoang ke theknoloji ea lifofane e hlahisitse likarolo tse tenyetsehang empa tse tšoarellang tse thibelang ho sisinyeha ho feteletseng.
| Mohloli | Tlhaloso |
|---|---|
| Phetoho ea Maqhama a Lik'habole tsa Lifofane | E totobatsa lintlafatso tsa thepa le meralo e monyang ho thothomela, e lelefatsang nako ea bophelo ba cable. |
| Ho lokisa lithapo tse nang le Damper Systems | E hlalosa kamoo li-dampers li fokotsang ho thothomela, ho boloka botsitso ba sebopeho lits'ebetsong tsa cable. |
Lintlafatso tsena tsa moralo li netefatsa hore likhoele li lula li bolokehile ebile li sebetsa, leha maemo a le boima.
Mokhoa oa ho Fokotsa Khatello ea Khale ea Cable
Maqhama a li-cable a anti-vibration a fokotsa khatello ea maikutlo ka mekhoa e mecha ea ho senya. Tsena li kenyelletsa li-pendulum tsa ho tlosa li-pendulum, li-dampers tsa AR twister, le li-dampers tsa Stockbridge. Sistimi e 'ngoe le e 'ngoe e shebane le mefuta e itseng ea ho thothomela, joalo ka li-vibrations tsa aeolian kapa tse lebelo, ho fokotsa khatello ea mochini.
| Mofuta oa Damper | Tlhaloso |
|---|---|
| Ho tlosa pendulum | E fokotsa ho thothomela ka ho arola maqhubu a ho sisinyeha ho ea holimo le ho sisinyeha. |
| AR Twister Dampers | E fokotsa ho phahama ha moea ka ho etsa hore conductor e potolohe, e laole ho tjeka le ho thothomela ha aeolian. |
| Sebaka sa Stockbridge Damper | E senya matla a oscillation ka katleho, e felisa ho thothomela ho bakoang ke moea. |
Mekhoa ena e tiisa tsitsipano e tsitsitseng le botsitso, ho thibela tšenyo e bakoang ke khatello ea nako e telele.
Melemo ea Bophelo bo Bolelele ba Cable
Lithaello tsa lithapo tsa tšepe tse sa hloekang li ntlafatsa bophelo bo bolelele ba cable ka ho fokotsa ho senyeha ho bakoang ke ho thothomela. Kaho ea tsona e matla le ho hanyetsa maemo a tikoloho li etsa hore e be tse loketseng maemo a thata. Liindasteri tse hlokang matla a phahameng a tsitsipano, joalo ka lifofane le kaho, li ntse li tsoela pele ho amohela maqhama ana bakeng sa ho tšoarella le ho ts'epahala ha tsona.
- Mmaraka oa likhoele tsa likhoele tsa tšepe tse sa koaeloang o ntse o tsoela pele ho hola ka lebaka la ho tšoarella ha tsona.
- Maqhama ana a feta mekhoa e meng ea polasetiki ea setso maemong a feteletseng.
- Matla a bona a phahameng le ho hanyetsa ha kutu ho netefatsa ts'ebetso ea nako e telele.
Ka ho eketsa nako ea bophelo ea likhoele, maqhama ana a fokotsa litšenyehelo tsa tlhokomelo le ho ntlafatsa ts'epahalo ea sistimi.
Katleho ea #2: Sebopeho se tsoetseng pele sa Stainless Steel
Ho tšoarella ha 304 le 316-Grade Stainless Steel
304 le 316-grade stainless steel li fana ka nako e telele, e li etsang hore e be tse loketseng bakeng sa maqhama a lithapo libakeng tse boima. Limaraka tsena li hanela khatello ea kelello ea mochine le ho boloka botšepehi ba sebopeho tlas'a meroalo e boima. Litšepe tse sa hloekang tsa grade 316, tse matlafalitsoeng ka molybdenum, li fana ka matla le ho tiea ha li bapisoa le sehlopha sa 304. Liindasteri tse hlokang matla a phahameng a tsitsipano, joalo ka sefofane le kaho, li itšetleha ka lisebelisoa tsena bakeng sa bokhoni ba tsona ba ho mamella ts'ebeliso ea nako e telele ntle le ho fetoha.
Baetsi balikhoele tsa tšepe tse se nang tšepebeha limaraka tsena pele ka lebaka la ts'ebetso ea tsona e netefalitsoeng lits'ebetsong tse hlokang ts'epo ea nako e telele. Sebopeho sa bona se matla se tiisa hore lithapo li lula li sireletsehile, esita le maemong a phahameng a vibration. Ho tšoarella hona ho fokotsa tlhoko ea ho nkela sebaka khafetsa, ho fokotsa litšenyehelo tsa tlhokomelo le ho ntlafatsa ts'ebetso ea ts'ebetso.
Khanyetso ho Corrosion le Maemo a Feteletseng
Lithaello tsa lithapo tsa tšepe tse sa hloekang li ipabola ho hanela kutu le maemo a feteletseng. Filimi ea bona e sa sebetseng ea chromium oxide e sireletsa khahlanong le tšenyo ea tikoloho, ho kenyelletsa le ho pepesehela mongobo, letsoai le lik'hemik'hale. Libakeng tse senyang tse nang le li-anion tsa halogen tse kang chloride le bromide, ho ka ba le kutu ea sekoti. Leha ho le joalo, ho eketsa molybdenum le ho laola mahloriso a halogen ion ho fokotsa kotsi ena.
| Tlhaloso ea Bopaki | Lintlha tsa Bohlokoa |
|---|---|
| Pitting Corrosion | E etsahala ka mekhoa e itseng e senyang, haholo-holo ka li-anion tsa halogen tse kang chloride le bromide. |
| Active-Passive Corrosion Cell | Tšenyo ea filimi e sa bonahaleng e lebisa ho kutu ea sebakeng seo, e leng se fellang ka hore ho be le pitting. |
| Mekhoa ea ho Thibela | Sebelisa tšepe e sa hloekang ka molybdenum le chromium, laola mahloriso a ion halogen, 'me u kenye li-corrosion inhibitors. |
Mehaho ena e etsa hore maqhama a lithapo tsa tšepe e be a bohlokoa haholo liindastering tse pepesehileng tikolohong e thata, joalo ka boenjiniere ba leoatleng le ts'ebetso ea lik'hemik'hale.
Likopo tse Libakeng tse thata
Lithaello tsa lithapo tsa tšepe tse sa hloekang li bontša ts'ebetso e ke keng ea lekanngoa maemong a thata. Ho hanyetsa ha bona mocheso o feteletseng, mahlaseli a kotsi a UV, le ho pepeseha ha lik'hemik'hale ho netefatsa tsamaiso ea cable e tšepahalang maemong a thata. Likopo li kenyelletsa ho boloka likhoele sethaleng sa kantle ho naha, limela tsa indasteri le lits'ebetso tsa kantle.
Lithapong tsa oli tse lebopong la leoatle, likhoele tsa tšepe tse sa hloekang li mamella ho bola ha metsi a letsoai le maemo a khatello e phahameng. Limeleng tsa lik'hemik'hale, ho hanyetsa ha bona lintho tse sebetsang ho etsa bonnete ba hore lithapo li lula li tiile ebile li sebetsa. Mehaho ea ka ntle e rua molemo ka bokhoni ba eona ba ho mamella ho fetoha ha mocheso le ho pepesehela letsatsi nako e telele. Lisebelisoa tsena tse fapaneng li totobatsa bohlokoa ba ho hlophisoa ha thepa e tsoetseng pele ho netefatsa polokeho le ts'epo.
Katleho ea #3: Mekhoa e Sireletsehileng ea Locking ka Lithaeleng tsa Cable ea Stainless
Thibelo ea Slippage le Cable Movement
Mekhoa e sireletsehileng ea ho notlelalithakeng tsa tšepe tse sa hloekang li bapala karolo ea bohlokoa ho thibela ho thella le motsamao o sa batleheng oa likhoele. Mechine ena e entsoe hore e tšoare likhoele li tiile, esita le libakeng tse thothomelang haholo. Ka ho ts'oara ka thata, ba fokotsa kotsi ea ho khaoha ka phoso, e leng ntho ea bohlokoa lits'ebetsong tse kang litsi tsa data moo khokahanyo e sa sitisoeng e leng bohlokoa. Lits'ebetso tsa ho notlela li boetse li netefatsa hore likhokahano li lula li hokahane ka mokhoa o sireletsehileng, li sireletsa phetisetso ea mats'oao le ho sireletsa lisebelisoa ho tsoa tšenyong e bakiloeng ke litšisinyeho kapa ho thothomela. Ho tšepahala hona ho etsa hore e be tsa bohlokoa haholo liindastering tse hlokang tharollo e tsitsitseng le e sireletsehileng ea tsamaiso ea cable.
Tension e tsitsitseng bakeng sa botsitso
Consistent tension ke motheo oa cable stability, le stainless steel cable ties a ipabola tabeng ea ho e boloka. Moralo oa bona o matla o netefatsa khatello e ts'oanang ho pholletsa le bongata ba cable, ho fokotsa kotsi ea ho hlepha ha nako. Botsitso bona bo bohlokoa haholo tikolohong e tlas'a matla a matla, joalo ka mechini ea indasteri kapa litsamaiso tsa lipalangoang.
| Tekanyo Yuniti | Tlhaloso bakeng sa Tension ea Cable |
|---|---|
| Karolelano ea Tension (%) | Karo-karolelano ea 100% e bonts'a khatello e phahameng e lumelletsoeng, athe ka tlase ho 100% e fana ka maikutlo a moeli o sireletsehileng. |
| Hertz (Hz) | Maqhubu a phahameng a ka bonts'a khatello e phahameng ea cable, athe maqhubu a tlase a fana ka maikutlo a tlase. |
| Pascal (Pa) | Maemo a phahameng a khatello a ka bonts'a khatello e phahameng ea cable, athe maemo a tlase a fana ka maikutlo a tlase. |
| Boima (kg, lb) | Maemo a phahameng a boima a bonts'a khatello e phahameng ea cable, athe maemo a tlase a lumellana le khatello e tlase. |
Bokhoni bona ba ho boloka tsitsipano e sa fetoheng ha bo ntlafatse ts'ebetso ea cable feela empa hape bo lelefatsa nako ea bophelo ea sistimi eohle ka ho fokotsa ho senyeha.
Sebelisa Maemo ho Liindasteri tsa High-Vibration
Liindasteri tse sebetsang libakeng tse thothomelang haholo li itšetlehile haholo ka maqhama a likhoele tsa tšepe tse sa hloekang tse nang le mekhoa e sireletsehileng ea ho notlela. Sebakeng sa sefofane, maqhama ana a tiisa hore litsamaiso tsa bohlokoa tsa likhoele li lula li tiile nakong ea sefofane, moo ho thothomelang kamehla. Ha ho etsoa likoloi, ba thibela ho falla ha cable mehala ea kopano le likoloi. Litsi tsa oli tse kantle ho naha le tsona li rua molemo bokhoning ba tsona ba ho mamella mathata a kopaneng a ho thothomela, ho pepesehela metsi a letsoai le mocheso o feteletseng. Lisebelisoa tsena tse fapaneng li totobatsa bohlokoa ba mekhoa e sireletsehileng ea ho notlela ho netefatsa polokeho ea ts'ebetso le ts'ebetso ho tsoa mafapheng a fapaneng.
Likabelo tse tharo tsa maqhama a litšepe tse sa sisinyeheng tse thibelang ho thothomela li fetola taolo ea li-cable ka ho ntlafatsa polokeho, ts'epahalo le ts'ebeliso e ntle ea litšenyehelo.
- Mekhoa ea ho koalafelisa ho itšetleha ka lisebelisoa, ho etsa bonnete ba hore ho na le lintho tse sireletsehileng ntle le ho thella.
- Matla a phahameng a tsitsipanoe fokotsa likotsi tsa ho robeha, ho ntlafatsa polokeho.
- Khanyetso ea kutuledurabilitynetefatsa tshebetso ya nako e telele dibakeng tse thata.
Litlhahiso tsena li bula tsela bakeng sa lisebelisoa tsa cable tse bolokehileng, tse sebetsang hantle ho pholletsa le liindasteri.
LBH
Ke eng e etsang hore lithae tsa tšepe tse sa hloekang li be betere ho feta tsa polasetiki?
Maqhama a tšepe e sa hloekang a fana ka nako e telele, e hanyetsanang le kutu, le matla a tsitsitseng. Li sebetsa ka botšepehi libakeng tse feteletseng, ho fapana le maqhama a polasetiki, a senyang tlas'a maemo a thata.
Na lithae tsa tšepe tse sa hloekang li khona ho sebetsana le maemo a thothomelang haholo?
E, mekhoa ea bona ea ho notlela e tsoetseng pele le meralo e nyenyefatsang ea vibrate e netefatsa botsitso. Likarolo tsena li thibela ho thella le ho fokotsa khatello ea maikutlo, li etsa hore e be tse loketseng liindasteri tse thothomelang haholo.
Na lithae tsa tšepe tse sa hloekang li ka sebelisoa hape?
Boholo ba lithae tsa tšepe tse sa hloekang li sebelisoa hanngoe ka lebaka la mekhoa ea tsona ea ho notlela e sireletsehileng. Leha ho le joalo, bahlahisi ba bang ba fana ka likhetho tse ka sebelisoang hape bakeng sa lits'ebetso tse ikhethileng tse hlokang ho tenyetseha.
Nako ea poso: Apr-10-2025