Yadda ake sarrafa guduro epoxy cikin bututun fiber gilashin epoxy

Samar da tsari na epoxy gilashin fiber tube yana da rikitarwa. Yadda za a yi epoxy guduro a cikin epoxy gilashin fiber tube? Masu kera bututun fiber na epoxy masu zuwa zasu gabatar muku:

Danyen abu don yin bututun fiber gilashin epoxy wani abu ne mai haɗaɗɗen mannewa guda ɗaya azaman abu da abin da aka haɗa manne da ake amfani dashi a lokaci guda.

Galibi fitaccen kyalle na gilashin da takarda da aka yi masa ciki da guduro phenolic ko resin phenolic epoxy, rigar auduga da aka yi da guduro iri ɗaya za a iya amfani da ita a cikin akwati ɗaya kawai.

A yayin da ake yin iska, kayan mannewa suna wucewa ta cikin abin nadi na tashin hankali da abin nadi na jagora kuma ya shiga abin nadi na gaba mai zafi. Bayan da aka yi zafi kuma ya zama m, an yi masa rauni a kan bututun da aka nannade da fim din. Abin nadi na tashin hankali yana amfani da wani tashin hankali ga abin manne rauni. A gefe guda, iska yana da ƙarfi, kuma a gefe guda, ana iya jujjuya tushen bututu tare da taimakon gogayya. Dole ne a sarrafa yanayin zafin abin nadi na gaba. Lokacin da zafin jiki ya yi yawa, resin zai gudana cikin sauƙi, kuma lokacin da zafin jiki ya yi ƙasa sosai, ba za a iya tabbatar da mannewa mai kyau ba.

Lokacin amfani da hanyar jujjuyawa don siffanta bututu, fara amfani da wakili na saki akan ainihin bututu. Ana iya yin wakili na saki da jelly na man fetur, kwalta da farin kakin zuma a yawan adadin 1.5: 1: 1 bayan an haɗa shi da sanyaya. Lokacin amfani, yi amfani da turpentine don tsoma shi a cikin manna. Dole ne a rufe tushen bututun da aka lullube tare da wakili na saki tare da wani yanki na kayan mannewa azaman takaddar baya, sannan a sanya shi tsakanin ramukan tallafi guda biyu kuma an sanya abin nadi na matsa lamba don damfara tushen bututu.

Daidaita raunin abin da aka makala akan injin iska don ya mamaye ƙarshen fim ɗin, sa’an nan kuma girgiza shi a hankali, kuma ana iya ƙara saurin bayan al’ada.

Ana iya sarrafa shi a 80-120 ℃ lokacin da iska ta bututun phenolic. Lokacin da aka yi masa rauni zuwa kauri na yau da kullun, ana toshe tef ɗin, kuma a cire bututun da babu ruwansa da bututun da aka yi masa birgima daga injin ɗin da ake murɗa bututun a aika zuwa tanda don yin magani. A lokacin da masana’antu da phenolic nada tube, idan bango kauri ne kasa da 6mm, shi za a iya sanya a cikin tanda a 80-100 ℃, sa’an nan mai tsanani zuwa 170 ℃ don warkar da shi na 2h. Bayan ƙarfafawar ya cika, cire shi daga cikin tanda, kwantar da shi a yanayin zafi a dakin, kuma a karshe cire bututun daga bututun.