Uburyo bwo gukora imashini ya BMC Hydraulic Press

BMC ni ikigereranyo cya pulasitiki ikoresha thermosetting ya polyester idakonjeshejwe, kandi ubu ni yo ikoreshwa cyane mu gukoresha thermosetting ya polyester ikoresha thermosetting.

Ibiranga BMC n'imikorere
BMC ifite imiterere myiza, amashanyarazi n'imikorere ya mekanike, bityo ikaba ifite uburyo bwinshi bwo kuyikoresha, nko gukora ibice bya mekanike nk'imiyoboro ijyamo, ibifuniko bya valve, n'ibifuniko bisanzwe by'amazi n'imiringa. Ikoreshwa cyane mu ndege, ubwubatsi, ibikoresho byo mu nzu, ibikoresho by'amashanyarazi, nibindi, bisaba kurwanya imitingito, kudakira inkongi z'umuriro, ubwiza no kuramba.

Ibiranga uburyo BMC itunganya
1. Gutemba: BMC ifite amazi meza kandi ishobora kugumana amazi meza mu gihe umuvuduko wayo uri hasi.
2. Gukira neza: Umuvuduko wo gukira kwa BMC urihuta cyane, kandi igihe cyo gukira ni amasegonda 30-60 / mm iyo ubushyuhe bwo gushushanya buri hagati ya 135-145°C.
3. Igipimo cyo kugabanuka: Igipimo cyo kugabanuka kwa BMC kiri hasi cyane, kiri hagati ya 0-0.5%. Igipimo cyo kugabanuka gishobora kandi guhindurwa wongeramo inyongera uko bikenewe. Gishobora kugabanywamo ibyiciro bitatu: kudagabanuka, kugabanuka guke, no kugabanuka gukomeye.
4. Guhanga ibara: BMC ifite ubushobozi bwo gushushanya neza.
5. Ingaruka mbi: igihe cyo gushushanya ni kirekire, kandi agace k'ibicuruzwa ni kanini.

Gutunganya BMC
Gutunganya BMC ni ugushyiramo ingano runaka y'imvange yo gushushanya (agglomerate) mu ibumba ryashyushye, ugashyiramo igitutu hanyuma ugashyushya, hanyuma ugakomera ugahindura ishusho. Uburyo bwihariye ni ugupima→kugaburira→gutunganya→kuzuza (agglomerate iri munsi y'igitutu. Iratemba kandi yuzura ibumba ryose)→gutunganya→(yakize neza nyuma yo kuyigumana ku gitutu n'ubushyuhe byagenwe mu gihe runaka)→gufungura ibumba no gukuramo imvange→gusya ibumba, nibindi.→ibicuruzwa byarangiye.

Imiterere y'uburyo bwo gukamura BMC
1. Igitutu cyo gushushanya: 3.5-7MPa ku bicuruzwa bisanzwe, 14MPa ku bicuruzwa bifite ubuso bukenewe cyane.
2. Ubushyuhe bwo gushushanya: Ubushyuhe bw'ibihumyo muri rusange ni 145±5°C, kandi ubushyuhe bw'ibihumyo budashobora kugabanukaho 5-15°C kugira ngo bivanweho.
3. Umuvuduko wo gufunga ibumba: uburyo bwiza bwo gufunga ibumba bushobora gukorwa mu masegonda 50.
4. Igihe cyo gukamura: Igihe cyo gukamura cy'umusaruro ufite ubugari bwa mm 3 ni iminota 3, igihe cyo gukamura gifite ubugari bwa mm 6 ni iminota 4-6, naho igihe cyo gukamura gifite ubugari bwa mm 12 ni iminota 6-10.