Lihlahisoa tsa faeba ea khabone joale li sebelisoa haholo lifofaneng tsa lifofane, lisebelisoa tsa lipapali, tlhahiso ea likoloi, lisebelisoa tsa bongaka le mafapheng a mang. Sehlahisoa sena se na le melemo ea ts'ebeliso ea matla a phahameng, ho tiea ho phahameng, ho thiba ho hoholo ha ho robeha, ho hanyetsa ho bola, le ho rarahana ho matla. Mochini oa hydraulic oa likholomo tse 'ne o na le botsitso bo phahameng, mocheso o ka fetoloang, khatello le nako, 'me o loketse ho sebetsana le lihlahisoa tse fapaneng tsa faeba ea khabone.
Hobaneng ho sebediswa mochine o hatellang wa hydraulic wa dikholomo tse nne ho bopa carbon fiber?
1. Mochini oa hydraulic oa maballo a mararo le a likholomo tse 'ne o kopantsoe ka lipoleiti tsa tšepe, o tiile hantle ebile o matla haholo. O hlomelitsoe ka silindara e kholo le silindara e ka holimo. Khatello ea ho sebetsa le stroke ea ho sebetsa li ka fetoloa ho latela litlhoko tse ka har'a sebaka se itseng.
2. Karolo ea ho futhumatsa e sebelisa tube ea ho futhumatsa ea mahlaseli a infrared. Karabelo e potlakileng, bokhoni bo phahameng, le poloko ea matla. Linako tsa ho futhumatsa le ho tšoara li ka beoa esale pele ho latela litlhoko tse fapaneng tsa sehlahisoa.
3. Matla a ho bopa a sebelisa silindara e khethehileng ea ho matlafatsa khase le mokelikeli. Litšobotsi tsa eona li potlakile ebile li boreleli. E ka phethela ho sebetsa ha ho bopa ha 250mm ka metsotsoana e 0.8. E netefatsa boleng le katleho ea tlhahiso ea lihlahisoa tse bopiloeng.
4. Taolo ea mocheso. Mocheso oa litempele tsa ho futhumatsa tse ka holimo le tse ka tlase o laoloa ka thoko. Ho amoheloa molaoli oa mocheso o bohlale o tsoang kantle ho naha, ka phapang e nepahetseng ea mocheso ea ±1°C.
5. Lerata le tlase. Karolo ea haeteroliki e amohela li-valve tsa taolo tse sebetsang hantle tse tsoang kantle ho naha. Mocheso o tlase oa oli, lerata le tlase, ts'ebetso e sireletsehileng le e tsitsitseng.
6. Phetoho e bonolo ea ts'ebetso. Khatello, stroke, lebelo, nako ea ho tšoara le bophahamo ba ho koala li ka fetoloa ka mokhoa o sa reroang ho latela ts'ebetso ea tlhahiso. Ho bonolo ho e sebelisa.
Melemo ea khatiso ea hydraulic ea likholomo tse 'ne
Mochini oa hydraulic oa likholomo tse 'ne o na le melemo e mengata e kang lebelo le phahameng le katleho e phahameng, poloko ea matla le tšireletso ea tikoloho, ho tenyetseha ho hotle, karabelo e potlakileng, ho tiea ha mojaro o phahameng, le matla a maholo a taolo. O sebelisoa haholo ho hatakela, ho etsa forging, ho tobetsa, ho otlolla, ho bopa, le lits'ebetso tse ling. Mochini ona o sebelisoa haholo bakeng sa ts'ebetso ea ho bopa le ho hatella ea fiber ea carbon, FRP, SMC le lisebelisoa tse ling tsa ho bopa. Finyella litlhoko tsa ts'ebetso ea ho tobetsa. Mocheso oa lisebelisoa, nako ea ho phekola, khatello le lebelo kaofela li tsamaisana le litšobotsi tsa ts'ebetso ea lisebelisoa tsa SMC/BMC. Amohela taolo ea PLC, e bonolo ho e sebetsa, le liparamente tsa ts'ebetso tse fetoloang.
Mekhoa e 5 ea ho fetola sebopeho sa lihlahisoa tsa carbon fiber tsa hydraulic press molding ea likholomo tse 'ne ke e latelang:
1. Hlobo e futhumatsoa ka nako e itseng ho qhibilihisa resin e ka har'a lesela la carbon fiber ka har'a hlobo.
2. Laola mocheso oa hlobo ka har'a mocheso o itseng e le hore resin e ka potoloha ka botlalo ka har'a hlobo.
3. Mocheso oa hlobo o phahamisetsoa mochesong o phahameng, e le hore sehokelo se ka har'a prepreg, ke hore, prepreg ea fiber ea carbon, se arabele.
4. Ho thibela mocheso o phahameng. Ts'ebetsong ena, resin e arabela ka botlalo le catalyst e ka har'a fiber ea carbon e lokiselitsoeng.
5. Ho theha ho phodisa. Ena ke sebopeho sa pele sa dihlahiswa tsa faeba ya khabone.
Mekhoeng e 5 ea ho fetola sebopeho sa ho hatella, taolo ea mocheso oa hlobo e tlameha ho nepahala. 'Me e tlameha ho etsoa ho latela sekhahla se itseng sa ho futhumatsa le ho pholisa. Lebelo la ho futhumatsa le ho pholisa le potlakileng haholo kapa le liehang haholo le tla ama boleng ba ho qetela ba lihlahisoa tsa fiber ea carbon.
Themechine e hatisang e etsang faeba ea carbone entsoe le ho etsoa keChengdu Zhengxi Hydraulicse kenyeletsa mechine ea hydraulic ea likholomo tse 'ne le mechine ea hydraulic ea H-frame. Mochini oa hydraulic oa likholomo tse 'ne o bonolo ka sebopeho, oa theko e tlaase ebile oa sebetsa, 'me o bonolo ho o sebelisa. Mochini oa hydraulic oa foreimi o na le ho tiea le matla a phahameng, le bokhoni bo matla ba mojaro o khahlanong le eccentric, 'me theko e phahame hanyane ho feta ea mochine oa hydraulic oa likholomo tse 'ne. Mefuta ena ka bobeli e ka etsoa hore e lumellane le litlhoko tsa lihlahisoa tsa carbon fiber, tse kang tafole ea ho sebetsa, bophahamo ba ho bula, stroke ea silindara, lebelo la ho sebetsa, le liparamente tse ling tsa tekheniki tsa mochine oa hydraulic. Theko ea mochine oa hydraulic oa carbon fiber e khethoa ho latela mohlala, tonnage, le liparamente tsa tekheniki. Ikopanye le rona bakeng sa tlhaiso-leseling e batsi.
Nako ea poso: Loetse-09-2023
