Izici zohlelo lokusebenza lwe-epoxy glass fiber tube

Ipayipi le-epoxy fiberglass liyinto evamile emishinini kagesi esikhathini samanje. Ngenxa yezici zayo ezibonakalayo, ingasetshenziswa njengengxenye yezingxenye zokuvikela. Futhi ngisho nasezindaweni ezinomswakama, ingasetshenziswa futhi ngamafutha e-transformer. Okulandelayo, sizokwethula izici zokusetshenziswa ze-epoxy glass fiber tube ngokuningiliziwe.

Ukusebenzisa izici ze-epoxy glass fiber tube

1. Amafomu ahlukahlukene. Ama-resin ahlukahlukene, ama-ejenti okwelapha, kanye nezinhlelo zokulungisa zingase zisetshenziselwe izidingo zezinhlobo ezahlukene zokusetshenziswa, futhi izikali zazo zingasukela ku-viscosity ephansi kakhulu kuye kweziqinile ezincibilika.

2. Ukwelapha okulula. Khetha izinhlobonhlobo zama-ejenti okwelapha ahlukene, uhlelo lwe-epoxy resin lungelapheka ebangeni lokushisa elingu-0 ~ 180 ℃.

3. Ukunamathela okuqinile. Ukuba khona kwe-polar hydroxyl kanye nebhondi ye-ether [1] engokwemvelo ochungechungeni lwemolekyuli ye-epoxy resin kuyenza ibe nokunamathela okuphezulu ezintweni ezihlukahlukene. Ukufinyezwa kwe-epoxy resin kuphansi uma uphulukisa, futhi ukucindezeleka kwangaphakathi okukhiqizwa kuncane, okusiza futhi ukuthuthukisa amandla okunamathela.

4. Ukunciphisa okuphansi. Ukusabela phakathi kwe-epoxy resin kanye ne-ejenti yokwelapha esetshenziswayo kwenziwa ngokusabela kokwengezwa okuqondile noma ukusabela kwe-polymerization yokuvula indandatho yamaqembu e-epoxy ku-molecule ye-resin, futhi awekho amanzi noma eminye imikhiqizo eguqukayo ekhishwayo. Uma kuqhathaniswa nezinhlaka ze-polyester ezingasetshenzisiwe kanye nama-phenolic resins, abonisa ukufinyeza okuphansi kakhulu (ngaphansi kuka-2%) enqubweni yokwelapha.

5. Izakhiwo zemishini. I-epoxy resin system ephulukisiwe inezakhiwo ezinhle kakhulu zomshini.