Otu esi edozi resin epoxy n’ime tube fiber iko epoxy

Usoro mmepụta nke epoxy iko eriri tube dị mgbagwoju anya. Kedu ka esi eme resin epoxy ka ọ bụrụ tube fiber iko epoxy? Ndị na-emepụta tube nke epoxy glass ga-ewebata gị:

Akụrụngwa maka ime eriri tube nke iko epoxy bụ ihe ejikọtara ọnụ dị ka ihe na ihe nrapado na-eji n’otu oge.

Tusịrị akwa iko dị larịị na akwụkwọ etinyere na resin phenolic ma ọ bụ phenolic epoxy resin, akwa owu etinyere n’otu resin nwere ike iji naanị n’otu ikpe.

N’oge ikuku, ihe nrapado na-agafe na roller erughị ala na ihe ndu ma banye n’ihu igwe nkwado dị ọkụ. Mgbe a na-ekpo ọkụ ma ghọọ nke nnyapade, a na-emerụ ya na tube isi nke ejiri ihe nkiri kpuchie ya. Ihe mgbakasị ahụ na-etinye ụfọdụ esemokwu na ihe nrapado ọnya. N’otu aka ahụ, ikuku na-esi ike, na n’aka nke ọzọ, a pụrụ ịgbanye isi tube site n’enyemaka nke esemokwu. A ghaghị ịchịkwa okpomọkụ nke igwe na-akwado ihu n’ihu. Mgbe okpomọkụ dị oke elu, resin ga-adị mfe na-asọpụta, ma mgbe okpomọkụ dị ntakịrị, a pụghị ijide n’aka na adhesion dị mma.

Mgbe ị na-eji usoro ikuku na-akpụzi ọkpọkọ, buru ụzọ tinye ihe ntọhapụ na ọkpọkọ ọkpọkọ. Enwere ike iji mmanụ jelii mmanụ, asphalt na white wax mee ihe ntọhapụ na oke nke 1.5: 1: 1 mgbe agwakọtara ya ma mee ka ọ dị jụụ. Mgbe ị na-eji, jiri turpentine mee ka ọ ghọọ mado. A ghaghị kpuchie isi tube nke ejiri ihe ntọhapụ kpuchie ya na akụkụ nke ihe nrapado dị ka azụ azụ, wee tinye ya n’etiti ogwe abụọ na-akwado ya ma na-etinye nrụgide nrụgide iji kpoo isi tube.

Gbanwee ọnya ihe nrapado na igwe winding ka ọ na-adaba n’otu njedebe nke ihe nkiri ahụ, wee jiri nwayọọ nwayọọ na-agbanye ya, ma nwee ike ịbawanye ọsọ ọsọ mgbe nkịtị.

Ọ nwere ike na-achịkwa na 80-120 ℃ mgbe winding na phenolic tube. Mgbe ọ na-emerụ ahụ n’ogo mgbe niile, a na-egbochi teepu ahụ, a na-ewepụkwa tube na-agbagharị agbagharị na tube isi na tube na-ekpuchi tube ma ziga ya na oven maka ọgwụgwọ. Mgbe n’ichepụta phenolic coiled tube, ma ọ bụrụ na mgbidi ọkpụrụkpụ bụ ihe na-erughị 6mm, ọ ga-enịm ke oven na 80-100 ℃, na mgbe ahụ kpụ ọkụ n’ọnụ 170 ℃ na-agwọ ya maka 2h. Mgbe emechara ihe siri ike, wepụ ya na oven, mee ka ọ dị jụụ na okpomọkụ n’ime ụlọ, ma mesịa wepụ ọkpọkọ site na ọkpọkọ ọkpọkọ.