Mbiri ya ntchito yopanga basalt fiber
Kuyambira 1959 mpaka 1961, woyamba mosalekeza basalt CHIKWANGWANI (CBF) chitsanzo anabadwa mu Chiyukireniya Academy of Sciences wa kale Soviet Union.Mu 1963, chitsanzo chokhala ndi khalidwe labwino chinapezedwa pa chipangizo cha labotale.Komabe, sizinali mpaka 1985 pomwe zopangira zopangira zopanga 350 ndi 500 t/a zidamangidwa.Zimadziwika kuti ng'anjo yosungunuka ya basalt ili ndi machitidwe awiri odyetsera ndi manja a platinamu alloy, omwe amatha kupanga zinthu zamtengo wapatali, koma kugwiritsa ntchito mphamvu kwa zipangizozo ndizokwera kwambiri ndipo kupanga kwake kumakhala kochepa..Mu 1997, mbadwo watsopano wa njira ndi zida zidapangidwa, zomwe zidachepetsa kugwiritsa ntchito mphamvu zamagetsi ndi zida zamagetsi, ndikupanga zopepuka.
Mu 1999, nthumwi zopanga magalimoto ku Japan zidayendera fakitale ya BF ku Kyiv ndipo idapeza zida zambiri zosagwirizana ndi kutentha zoyenera zopangira ma muffler agalimoto a Toyokawa.Mgwirizano unakhazikitsidwa mu 2000, ndipo mphamvu yopangira idapangidwa kuti ikhale 1200t / a mu 2007. Mu 2006, kampani yaku Ukraine ya basalt fiber ndi composite material development company inapanga zida zatsopano za CBF, zomwe zingapangitse kuti mtengo wake ukhale wotsika kuposa ndi E-glass fiber.Kuthekera kwapano ndi 1000 t/a.Pakadali pano, makampani 4 atengera lusoli.M'chaka chomwecho, kampani ya Austrian Asamer CBF inapeza CBF kupanga chomera ku Kyiv, ndipo inagwirizana ndi Vienna University of Technology kuti ipititse patsogolo ndondomeko yake yopangira, komanso inamanga chomera chatsopano cha CBF ku Austria mu 2009. Kuyambira pamenepo, CBF yalowa. njira yachitukuko yofulumira.Pakadali pano, pali pafupifupi magawo 20 a kafukufuku wakunja ndi chitukuko ndi kupanga a BF.Kafukufuku ndi chitukuko cha CBF m'dziko langa chinayamba m'zaka za m'ma 1990, koma chitukuko chenichenicho chinabwera pambuyo polowa zaka za 21st.Makamaka, Chengdu Tuoxin Basalt CHIKWANGWANI Makampani Co., Ltd. anayamba kugwiritsira ntchito mphamvu zochepa kuti apange CBF roving Ndipo chipangizo chatsopano chopanga nsalu chawonjezera chilimbikitso chatsopano pa chitukuko cha luso la CBF.Mu 2005, Zhejiang Shijin Basalt Fiber Co., Ltd. idapanga ukadaulo watsopano padziko lonse lapansi wopanga CBF ndi ng'anjo yamagetsi, zomwe zidatsegulira dziko langa njira yopangira CBF yogwira ntchito kwambiri pamtengo wotsika komanso kukulitsa mpikisano wake padziko lonse lapansi.M'dziko langa muli zomera zokwana 15.Mphamvu zonse zopangira ndi pafupifupi 7,000 t/a, ndipo ina ikumangidwa.Pofika chaka cha 2012, mphamvu zonse zopanga zikuyembekezeka kufika 20,000-30,000 t/a.
Tekinoloje yomwe ilipo ya basalt fiber kupanga
Basalt ore ndi chinthu chimodzi chokha chokonzekera mwachilengedwe kwa inu, chotenthedwa mpaka 1460C, ndipo chimatha kukokedwa mu ulusi wa basalt kudzera mu mbale, popanda zida zina zilizonse, popanda mankhwala aliwonse, chitha kupangidwa kukhala basalt wowonjezera wamtengo wapatali mosalekeza. Kupanga CHIKWANGWANI Fakitale ya basalt fiber Zonse zidapangidwa ndiukadaulo waku Russia ndi ku Ukraine: ng'anjo imodzi imatha kupereka mbale imodzi ya platinamu yotulutsa kutulutsa tsiku lililonse kopitilira 100 kg.Dziko lathu likupanga mafakitale a basalt fiber: Zhejiang Debang, Shanghai Russian Gold, Yingkou Parkson, Sichuan Tuoxin, ndi Mudanjiang Electric Power onse amagwiritsa ntchito ng'anjo kujambula mabowo 200 a platinamu alloy bushing plate.Ubwino wa mankhwalawa ndi wabwino, ndipo ukhoza kukoka 7um, 9um, 11um, 13um-17um basalt fiber, pamene mayiko akunja amatha kukoka 13um-17um basalt fiber.Chifukwa chake, kuchuluka kwa ulusi wa basalt m'dziko langa kukutsogolera dziko lapansi, koma pali mavuto otsika komanso kugwiritsa ntchito mphamvu zambiri.
Tekinoloje yatsopano yopanga basalt fiber
1. Chepetsani kugwiritsa ntchito mphamvu
Tekinoloje yomwe ilipo ya basalt fiber ndikutenthetsa miyala ndi magetsi, gasi, ndi gasi.Mabizinesi ambiri amagwiritsa ntchito magetsi ngati gwero lokhalo la mphamvu.Kupanga tani imodzi ya basalt fiber kumawononga pafupifupi madigiri 10,000 amagetsi, omwe angatchulidwe kuti ndi chinthu chogwiritsa ntchito kwambiri mphamvu.Kugwiritsa ntchito gasi wachilengedwe wotchipa, gasi wamalasha, ndi zitsulo zotenthetsera ndi njira yabwino yochepetsera ndalama zopangira.
Kuonjezera kutulutsa kwa ng'anjo imodzi ndithudi ndi njira yochepetsera mphamvu.Ng'anjo yosungunuka ya basalt imawonjezeka kuchoka pa ma kilogalamu 100 patsiku kufika matani 10 a kutentha ndi kusungunuka kwa ng'anjo iliyonse.Kutulutsa kwa ng'anjo ya matani 10 ndikofanana ndi 80 kuchulukitsa kwaukadaulo womwe ulipo, ndipo kutentha kwa ng'anjo imodzi kumatha kupulumutsa mphamvu zoposa 50% poyerekeza ndi kutentha kwa ng'anjo 70-80.
Musanalowe m'ng'anjo, gwiritsani ntchito gasi wa malasha kapena gasi kuti mutenthetse miyalayo kufika pamwamba pa 1200C mu screw feeder, chotsani chinyontho, zonyansa ndi madzi a kristalo muzitsulo, ndikuziyika mu ng'anjo, ndikutenthetsa miyalayo mpaka 1460C2 / 3 ndi magetsi mu ng'anjo.Gasi wachilengedwe kapena gasi wa malasha amagwiritsidwa ntchito popangira mphamvu Kutentha, 1/3 Kutentha kwamagetsi, kugwiritsa ntchito gasi wotchipa kapena gasi wa malasha sikungopulumutsa mtengo wopitilira 50%, kuchuluka kwamadzi osungunuka ndi kwakukulu, kupatutsidwa ndi kugawa Sungunulani, kuwongolera kwamadzi am'madzi ndikosavuta kuwongolera zokha, ndipo chifukwa palibe zonyansa, pali thovu zochepa Ubwino wa waya wokokedwa ndi wabwino, womwe umapangitsa kuti mankhwalawo akhale ochepa.
2. Wonjezerani voliyumu ndi kutuluka kwa ng'anjo yosungunuka ya basalt
Ng'anjo yosungunuka muzojambula zam'mbuyomu imakhala ndi mphamvu yaing'ono ya ng'anjo ndipo imakhala mu ng'anjo kwa nthawi yayitali itatha kutentha.Chifukwa chake n’chakuti mbale yotayira ya mabowo 200 imatulutsa madzi osungunuka pang’ono, zomwe zimawononga mphamvu.Zili ngati kuphika mabazi otenthedwa mumphika kwa maola 12.Kuti muwonjezere kutulutsa, m'pofunika kuonjezera kuthamanga kwa madzi osungunuka.Zitsamba zingapo zojambulira mawaya 1600-2000 ziyenera kukhazikitsidwa, zomwe zimatha kusungunula 400kg wa basalt pa ola limodzi, ndipo madzi osungunuka amakokedwa mu ulusi wa basalt ndi makina ojambulira waya.Tanki yayikulu imatha kupanga matani 100,000 a magalasi agalasi pachaka, okhala ndi tchire lalikulu lojambula komanso mabowo ambiri.Makampani opanga magalasi opangira magalasi ali ndi luso lopanga bwino pakusungunuka kwa poto, kusungunula kwa ng'anjo ya wavelet, ndi kusungunuka kwa dziwe lamadzi, komwe kumatha kugwiritsidwa ntchito pofotokozera komanso kusamutsidwa kupanga basalt fiber.
Zomwe zimalepheretsa kupanga ulusi wa basalt ndizojambula, ndipo kutulutsa kwa 200-hole bushing ndi 100kg ya basalt fiber patsiku.Linanena bungwe la 1600-bowo bushing mbale ndi 800kg.Ngati ng'anjo yosungunuka imagwiritsa ntchito mbale zokwana 8, zotulutsa tsiku ndi tsiku ndi 6400kg, zomwe ndi 64 kuchulukitsa kwa luso lakale.Ng'anjo imodzi yotenthetsera ya basalt yosungunuka 400kg pa ola imatha kusintha ng'anjo 64 muzojambula zam'mbuyomu, ndipo zopindulitsa zake ndizodziwikiratu.
Zitsulo zagalasi zokhala ndi mabowo 2,000 mpaka 20,000 zakhala zikugwiritsidwa ntchito kwambiri ndipo zitha kugwiritsidwa ntchito ngati ulusi wa basalt.Poganizira mawonekedwe a kukhuthala kwapamwamba kwa basalt melt ndi mitundu yopapatiza yopanga digirii yojambula, mawonekedwe a bushing amapangidwa momveka bwino kuti atsimikizire kutentha kofanana kwa tchire mpaka pamlingo waukulu.Kujambula ndikokhazikika.
1. Platinum-rhodium alloy brushed bushing
Platinum-rhodium alloy brushed bushings akhala akugwiritsidwa ntchito kwambiri popanga ulusi wa galasi ndi basalt fiber.Kuchulukitsa kachulukidwe ka maenje otayikira ndikuwonjezera kuchuluka kwa mabowo otayira ndi njira zopangira zibowo zojambulira mawaya okhala ndi mabowo akulu.Fufuzani chowongolera chamagetsi cha bushing ndikuwongolera kutentha kosalekeza kuti muwongolere kulondola kwa kutentha kwa bushing.
2. Non-zitsulo waya kujambula bushing
Platinamu aloyi waya kujambula bushing ali ndi ubwino wa kusintha kosavuta kutentha ndi ngodya yaing'ono yonyowetsa, etc. Kugwiritsa ntchito Platinum aloyi mu ndondomeko kujambula waya kumawonjezera mtengo kupanga mankhwala, ndipo moyo utumiki wa Platinum aloyi waya kujambula bushing ndi miyezi inayi. .Zomwe zimasankhidwa posankha zinthu zopanda zitsulo kuti zipangitse zojambula zojambula za basalt ndi: zinthuzo ziyenera kupirira kutentha kwakukulu, kukhala ndi mphamvu zambiri komanso kulimba pa kutentha kwakukulu, kukana kwa dzimbiri pa kutentha kwakukulu, moyo wautali wautumiki, ngodya yaying'ono yonyowetsa, ndipo chofunika kwambiri, sankhani njira yabwino yotenthetsera Kuwongolera kusinthasintha kwa kutentha m'dera lojambula kukhala laling'ono.
Ndi imodzi mwamayankho otheka kusankha zitsulo zopangidwa ndi zitsulo zopangira zitsulo za basalt fiber.Ma ceramics opangidwa ndi zitsulo amakhala ndi kutentha kwakukulu kwa 2200C, kulimba kwambiri pakutentha kwambiri, kulimba kwabwino, komanso kukana dzimbiri.Moyo wautumiki ukhoza kufika miyezi yoposa 18.Kuchotsa kutayika kwa waya wa platinamu ming alloy kungachepetse mtengo wopangira basalt fiber.Ndikoyenera kuthetsa vuto la kumamatira kwa nozzle chifukwa cha kunyowa kwakukulu kwazitsulo zazitsulo zazitsulo ndi kutentha ndi kutentha kosalekeza kwa kusungunula m'dera lojambula waya.
Nthawi yotumiza: Dec-26-2022