• tataisa

Ke grease efe e sebelisoang bakeng sa liporo tsa linear guide?

Lits'ebetsong tse ngata tsa mochini oa indasteri, litataiso tsa mela ke likarolo tsa bohlokoa tse fanang ka boreleli, bo nepahetsengtshisinyo ya mola.Lubrication e nepahetseng e phetha karolo ea bohlokoa ho netefatsa ts'ebetso e nepahetseng le bophelo ba ts'ebeletso. Ha u khetha grease e nepahetseng bakeng sa tataiso ea linear, ke habohlokoa ho nahana ka matla a eona a boima, maemo a ho sebetsa le litlhoko tsa tlhokomelo. Kajeno PYG e tla u tsamaisa ka li-grease tse fapaneng bakeng sa litataiso tsa mela le ho u thusa ho khetha mafura a matle bakeng sa lisebelisoa tsa hau. Mefuta ea mafura a tataiso ea linear:

1. Mafura a thehiloeng ho Lithium: Mafura a thehiloeng ho lithium a na le bokhoni bo babatsehang ba ho jara moroalo, ho hanyetsa oxidation le mefuta e mengata ea mocheso, 'me ke setlolo se sebelisoang ka ho fetisisa bakeng sa litataiso tsa mela. Li fana ka lubrication e ntle esita le tlas'a meroalo e boima le lebelo le phahameng.

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2. Li-synthetic greases: Mafura a maiketsetso, a kang polyurea kapa grease e nang le fluorinated, a loketse hantle bakeng sa maemo a thata a ho sebetsa moo ho nang le mocheso o feteletseng, meroalo e phahameng kapa tšilafalo. Mafura ana a matlafalitse botsitso ba mocheso le ho hanyetsa lik'hemik'hale, ho netefatsa tšireletso e phahameng le ts'ebetso e bonolo ea litataiso tsa mela.

3. Mafura a Molybdenum disulfide (MoS2): Mafura a MoS2 a tsebahala ka thepa ea eona e ntle ea ho thibela ho apara 'me a loketse likopo tse nang le likhohlano tse phahameng le ho thella. E etsa filimi e matla ea ho tlotsa holim'a seporo, e fokotsa ho apara le ho lelefatsa bophelo ba eona ba tšebeletso.

4. PTFE (polytetrafluoroethylene) grease: PTFE-based grease e fana ka lubrication e babatsehang le thepa e tlaase ea likhohlano. Li bohlokoa haholo lits'ebetsong tse hlokang bokhoni ba ho itlotsa, joalo ka motsamao oa lebelo le holimo kapa ha u sebelisa litataiso tse feto-fetohang.

Ha u khetha mafura a nepahetseng bakeng sa motataisi oa hau, nahana ka lintlha tse latelang:

- Matla a mojaro le maemo a ts'ebetso

- Mefuta ea mocheso (lisebelisoa tse phahameng kapa tse tlase tsa mocheso)

- lebelo le makhetlo a ho sisinyeha

- boemo ba tshilafalo bo teng tikolohong

- Linako tsa ho tlotsa le litlhoko tsa tlhokomelo

 Tlhokomelo ea kamehla le lubrication e nepahetseng ke lintlha tsa bohlokoa bakeng sa ts'ebetso e nepahetseng ea litataiso tsa mela nakong ea ts'ebetso.Boemo ba grease bo hlahlojoa khafetsa 'me bo tlatsitsoe kapa bo nkeloa sebaka ha ho hlokahala ho latela litlhahiso tsa moetsi.

 Tlhokomelo ea kamehla ea litataiso tsa mela le ho latela melaoana ea moetsi e tla thusa ho netefatsa ts'ebetso e ntle ea litataiso tsa mela, ho fokotsa nako le ho eketsa tlhahiso ka kakaretso.Ke tšepa hore tlhaloso ena ea PYG e ka u thusa ka katleho, haeba u ntse u e-na le lipelaelo, ka kopoiteanye le rona, tšebeletso ea rona ea litsebi ea bareki e tla thabela ho u thusa.


Nako ea poso: Aug-18-2023