nkhani

FRP chitoliro ndi mtundu watsopano wa zinthu zophatikizika, kupanga kwake kumachokera ku utomoni wochuluka wa magalasi opindika magalasi ndi wosanjikiza malinga ndi ndondomekoyi, amapangidwa pambuyo pochiritsa kutentha kwambiri.Mapangidwe a khoma la mapaipi a FRP ndi omveka komanso otsogola, omwe angapereke kusewera kwathunthu kuzinthu monga galasi fiber, resin ndi machiritso, zomwe sizimangokwaniritsa mphamvu ndi kukhazikika zomwe zimagwiritsidwa ntchito, komanso zimatsimikizira kukhazikika ndi kudalirika kwa FRP mapaipi.

Makhalidwe aukadaulo

1.Continuous makhoma kupanga ndondomeko

Njira yokhotakhota mosalekeza imagawidwa m'mitundu itatu: mafunde owuma, mafunde onyowa komanso mafunde owuma molingana ndi momwe thupi limakhalira komanso mankhwala a matrix a utomoni pakumangirira kwa utomoni.Kumangirira kowuma ndikugwiritsa ntchito ulusi kapena tepi yomwe idakonzedwa kale, yomwe imatenthedwa pamakina omata kuti ifewetse kuti ikhale yamadzimadzi a viscous kenako ndikuvulaza pachimake pachimake.Mbali yaikulu ya njira youma yokhotakhota ndiyomwe imapangidwira kwambiri komanso kuthamanga kwa mphepo kumatha kufika 100-200m / min;chonyowa mapiringidzo ndi mwachindunji mphepo CHIKWANGWANI mtolo (ulusi-ngati tepi) pa mandrel pansi mavuto ulamuliro pambuyo choviikidwa mu guluu;Kumangirira kouma kumafuna kuwonjezera zida zowumitsira kuti muchotse zosungunulira mu ulusi woviika pambuyo poti ulusiwo waviika mu nkhungu yapakati.

2.Internal kuchiritsa akamaumba ndondomeko

Njira yochiritsa yamkati ndi njira yabwino yopangira zida za thermosetting fiber composite.Chikombole chapakati chomwe chimafunikira pakuchiritsa kwamkati ndi mawonekedwe a cylindrical opanda kanthu, ndipo mbali zonse ziwiri zimapangidwa ndi taper kuti zithandizire kugwetsa.Chitoliro chachitsulo chopanda kanthu chimayikidwa mkati mwa nkhungu yapachiyambi, ndiko kuti, Kutentha Kwa chubu chapakati, mapeto amodzi a chubu chapakati amatsekedwa, ndipo mapeto ena amatseguka ngati cholowera cha nthunzi.Mabowo ang'onoang'ono amagawidwa pakhoma la chubu chapakati.Mabowo ang'onoang'ono amagawidwa molingana mu magawo anayi a quadrants kuchokera ku gawo la axial.Chikombole chapakati chimatha kuzungulira tsinde, chomwe chimakhala chosavuta kupiringa.

3.Demoulding dongosolo

Pofuna kuthana ndi zofooka zambiri za kugwetsa pamanja, mzere wamakono wopanga chitoliro chachitsulo chagalasi wapanga njira yodzikongoletsera yokha.Mawonekedwe a makina opangira makina amapangidwa makamaka ndi chipangizo cha trolley, cylinder yotsekera, chopondera chopondera, ndodo yothandizira ndi pneumatic system.Trolley yogwetsa imagwiritsidwa ntchito kulimbitsa nkhungu pachimake pakumangirira, ndipo silinda imatsekedwa pakugwetsa.Ndodo ya pisitoni imachotsedwa, mpira wokhomerera wachitsulo wokwezedwa kumbali ya tailstock umayikidwa pansi, chopondera chimamasulidwa, ndiyeno zomangira zomangira zimamaliza njira yokhotakhota ya spindle kudzera mumphamvu yakugunda kwa kuzungulira kwa spindle ndi silinda, kenako kutseka. silinda ndi mbano zogwetsera zomangirira Kulekanitsa thupi la chubu kuchokera pachimake pachimake ndi zida zina kuti mumalize kugwetsa.

Chiyembekezo cha chitukuko chamtsogolo

Malo ogwiritsira ntchito malonda ndi malo akuluakulu amsika

Mapaipi a FRP ndi opangidwa bwino kwambiri ndipo amatha kukwaniritsa zosowa zamagawo ambiri.Magawo omwe amagwiritsidwa ntchito nthawi zambiri amaphatikiza kupanga zombo, kupanga zida zaukadaulo zam'madzi, petrochemical, gasi wachilengedwe, mphamvu zamagetsi, madzi ndi ngalande, mphamvu zanyukiliya, ndi zina zambiri, ndipo kufunikira kwa msika ndikwambiri.