Ikoranabuhanga rya "Melt Blown Nonwovens" | JINHAOCHENG

Ni ikiibintu bidashonga bishongeshejweIkoranabuhanga？

Ikoranabuhanga rya "Melt-aspred nonwovens" - "two- component melt-aspred technology"

Ikoranabuhanga rigizwe n'ibice bibiri bishongeshejwe, harimo ubwoko bw'uruhu, ubwoko bungana, inyabutatu, n'ibindi, akenshi ingano ya fibre ebyiri, umubare w'umwobo wo guteranya wa spinneret ushongeshejwe ushobora kugera ku mwobo 100 kuri santimetero, ubushobozi bwo gusohora buri mwobo bushobora kugera kuri garama 0.5 ku munota.

Fibre ishongeshwa n’ibintu bibiri ishobora kongerera imikorere ya polimeri imwe, nka polipropiline irahendutse cyane, ariko ku bikoresho by’ubuvuzi, ntabwo irwanya imirasire, bityo polipropiline nk’ishingiro, mu gice cyo hanze cya polimeri irwanya imirasire ipfundikiye inyuma ishobora gukemura ikibazo cyo kudahangana n’imirasire.

Ibi bituma iki gicuruzwa kidahenze kandi cyuzuza ibisabwa, nk'ibikoresho bihindura ubushyuhe n'ubushuhe mu buryo bw'ubuhumekero mu rwego rw'ubuvuzi, bishobora gutanga ubushyuhe n'ubushuhe bukwiye nk'ubushyuhe n'ubushuhe bisanzwe. Ni ibyoroheje, bishobora gukoreshwa cyangwa byoroshye gusya, birahendutse, kandi bishobora no gukoreshwa nk'urufunguzo rw'inyongera rwo gukuraho imyanda. Gishobora kuba kigizwe n'imiyoboro ibiri ivanze neza y'ibice bibiri byashongeshejwe.

Ifite fibre y’ubwoko bwa kabiri y’uruhu, igice cy’imbere ni polypropylene, igice cy’imbere ni nylon. Fibre y’ibice bibiri ishobora kandi gushyirwa mu bice byihariye, nka trilobes cyangwa polylobes, kugira ngo yongere ubuso bwabyo, kandi polymers zishobora no gukoreshwa mu bice byo hejuru cyangwa ku mpera kugira ngo zongere imikorere yo kuyungurura. Fibre y’ibice bibiri ya olefin cyangwa polyester ishongeshejwe ishobora gukoreshwa mu kuyungurura amazi na gaze. Fibre y’ibice bibiri yashongeshejwe ishobora kandi gukoreshwa mu kuyungurura itabi; Gukoresha uburyo bwo kuyungurura kugira ngo ukore uduce tworoshye two kuyungurura wino; Inkoni yo kuyungurura ishingiro n'ibindi.

Ikoranabuhanga rya "Melt-and-Bound nonwovens" - "Melt-and-Bound nanofibers"

Mu bihe byashize, iterambere rya fibre ikoze mu buryo bwa meltblown rishingiye ku ikoranabuhanga rya Exxon rifite patenti, ariko mu myaka ya vuba aha, iterambere mpuzamahanga ryanyuze mu ikoranabuhanga rya Exxon rigera kuri fibre nziza cyane.

Bitewe n'utuzu duto tw'ibikoresho bishongeshwa n'amazi byo kuzunguruka, umusaruro uzagabanuka cyane niba nta ngamba zafashwe. Kubwibyo, ni ngombwa kongera umubare w'utuzu duto tw'utuzu duto tw'amazi no guhuza ibice byinshi by'ibice (biterwa n'ubugari) hamwe, kugira ngo umusaruro wiyongere cyane mu gihe cyo kuzunguruka.

Kubera ko spinnerets ntoya zifite imyobo myinshi ihenze kandi zishobora kuvunika (zicikamo ibice iyo zishyushye munsi y’umuvuduko mwinshi), hashyizweho uburyo bushya bwo guhuza kugira ngo hongerwe umuvuduko wa spinnerets kugira ngo zidasohoka munsi y’umuvuduko mwinshi.

Imigozi ishongeshwa nano ishobora gukoreshwa nk'uburyo bwo kuyungurura, bishobora kunoza cyane imikorere yo kuyungurura. Hari kandi amakuru agaragaza ko kubera ko imigozi iri mu migozi ishongeshwa nanometer ari myiza cyane, imigozi ishongeshwa nanometer ishobora gukoreshwa mu guhuza imyenda ifite umugozi, ishobora kwihanganira igitutu kimwe cy'amazi, kandi ibicuruzwa bya SMS bikozwe muri yo bishobora kugabanya igipimo cya fibre ishongeshwa.

Ingingo ebyiri zavuzwe haruguru ni ikoranabuhanga rya "melt-blown nonwovens", turi uruganda rw'inzobere mu gukora "melt-blown nonwovens", Huizhou Jinhaocheng nonwovens Co., Ltd. Ndizera ko iyi nkuru yaguhaye igitekerezo cy'ingufu zitamenwe.