Maano a Khetho ea Thepa ea ho Theola Thepa e Thellang: Papiso ea Ts'ebetso le Tlhahlobo ea Ts'ebeliso

Li-bering tse thellang, tse tsejoang hape e le di-bearing tse se nang dikotwana kapa di-bushing, ke dikarolo tsa bohlokwa ditsamaisong tse fapaneng tsa mechini, tse fanang ka tshehetso le ho nolofatsa motsamao pakeng tsa dikarolo tse tsamayang. Kgetho ya thepa bakeng sa di-bearing tse thellang e ama haholo tshebetso ya tsona, ho tshwarella le ho tshwaneleha ha tsona bakeng sa ditshebediso tse itseng. Sehloohong sena, re tla hlahloba mawa a kgetho ya thepa bakeng sa di-bearing tse thellang, re bapise tshebetso ya tsona, mme re sekaseke ditshebediso tsa tsona.

—— ...-

1. Ho Utloisisa Li-Bearings tse Thellang

Tlhaloso:

Li-bering tse thellangli etselitsoe ho tšehetsa meroalo le ho lumella motsamao o amanang pakeng tsa libaka tse nang le khohlano e fokolang. Ho fapana le li-bearing tse bilikanang, li-bearing tse thelelisang li itšetlehile ka motsamao o thelelisang, e leng se ka lebisang litšobotsing tse fapaneng tsa ho robeha le litekanyo tsa ts'ebetso.

Likarolo tsa Bohlokoa:

•Bokgoni ba ho Jara: E tlameha ho tshehetsa meroalo ya radial le axial.

•Khokahano e lekanang ea khohlano: Khokahano e tlase e lebisa ho ntlafatseng katleho le ho fokotseha ha ho tsofala.

•Ho tšoarella: E lokela ho mamella ho tsofala, ho feto-fetoha ha mocheso le mabaka a tikoloho.

2. Lisebelisoa tse Tloaelehileng bakeng sa Li-Bearings tse Thellang

a. Lisebelisoa tsa Tšepe

i. Li-alloy tsa boronse

•Matlotlo: Ho hanyetsa ho tsofala ho babatsehang, ho sebetsa hantle ha mechini, le bokgoni bo phahameng ba ho jara mojaro.

•Ditshebediso: E sebediswa hangata ditshebedisong tsa dikoloi le tsa diindasteri, tse kang dikarolo tsa enjene le dipompo.

ii. Tšepe

•Matlotlo: Matla a phahameng le ho tšoarella, hangata li sebelisoa hammoho le mekhoa ea phekolo ea bokaholimo ho ntlafatsa ho hanyetsa ho tsofala.

•Ditshebediso: E loketse ditshebediso tse boima, ho kenyeletswa le mechini ya kaho le dikoloi tse boima.

b. Lisebelisoa tsa Polymer

i. PTFE (Polytetrafluoroethylene)

•Litšobotsi: Khokahano e tlase haholo, khanyetso e ntle ea lik'hemik'hale, le botsitso bo botle ba mocheso.

•Ditshebediso: E loketse ditshebediso tse hlokang kgohlano e tlase le ho hanyetsa dikhemikhale tse matla, jwalo ka ho sebetsana le dijo le meriana.

ii. Nailone

•Matlotlo: E bobebe, e hanyetsa ho tsofala hantle, le matlotlo a ho itlotsa.

•Ditshebediso: E sebediswa hangata dihlahisweng tsa bareki, dikarolong tsa dikoloi, le mechining moo ho fokotsa boima ba mmele ho leng bohlokwa.

c. Lisebelisoa tse kopantsoeng

i. Dikompose tse Matlafaditsweng ka Faeba

•Matlotlo: Karolelano e phahameng ea matla ho ea boima, ho hanyetsa ho tsofala ho hoholo, le katoloso e tlase ea mocheso.

•Ditshebediso: Di sebediswa disebedisweng tsa difofane le tsa dikoloi moo tshebetso le ho boloka boima ba mmele di leng bohlokwa.

3Tlhahlobo ea Ts'ebeliso

aIndasteri ea Likoloi 

Li-bearing tse thellang li sebelisoa haholo lienjeneng, li-transmission le litsamaisong tsa ho emisoa. Khetho ea thepa e itšetlehile ka litlhoko tse khethehileng tsa ts'ebeliso, joalo ka bokhoni ba mojaro le maemo a tikoloho. Mohlala, li-bearing tsa boronse hangata li sebelisoa likarolong tsa enjene ka lebaka la ho hanyetsa ho tsofala ha tsona hantle.

b. Mechine ea Liindasteri

Litšebelisong tsa indasteri, li-bearing tse thellang li sebelisoa lipompong, li-conveyor le mechini e boima. Li-bearing tsa tšepe li khethoa bakeng sa lits'ebetso tse boima, ha li-bearing tsa polymer li sebelisoa libakeng tseo ho tsona ho hanyetsa ho bola ho leng bohlokoa.

c. Dikopo tsa Difofane

Sebakeng sa lifofane, ho boloka boima le ts'ebetso ke tsa bohlokoa haholo. Hangata metsoako e matlafalitsoeng ke faeba e khethoa ka lebaka la karolelano ea eona e phahameng ea matla ho ea boima le ho hanyetsa ho tsofala ho hoholo, e leng se etsang hore e be e loketseng likarolo tsa bohlokoa.

—— ...–

4Qetello

Ho khetha thepa e nepahetseng bakeng sa li-bearing tse thellang ho bohlokoa bakeng sa ho ntlafatsa ts'ebetso le ho netefatsa hore e tla nka nako e telele lits'ebetsong tse fapaneng. Ka ho utloisisa litšobotsi le melemo ea thepa e fapaneng, baenjiniere le bahlahisi ba ka etsa liqeto tse nang le tsebo tse ntlafatsang bokhoni le ts'epo ea litsamaiso tsa bona.

Bakeng sa li-bearing tse thellang tsa boleng bo holimo tse etselitsoeng litlhoko tsa hau tse ikhethileng, ikopanye le rona. E re re u thuse ho fumana litharollo tse phethahetseng tsa li-bearing ho phahamisa merero ea hau!