Amakuru

Intangiriro
Gukora filime ya polyethylene (PE) ikoreshwa cyane mu gukora filime za pulasitiki zikoreshwa mu gupakira, mu buhinzi no mu bwubatsi. Iyi nzira ikubiyemo gukuramo PE ishongeshejwe mu cyuma kizenga, kuyishyiramo umubyimba, hanyuma igakonjeshwa ikayishyiramo filime irambuye. Gukora neza ni ingenzi kugira ngo umusaruro uhendutse kandi ube mwiza. Ariko, hari imbogamizi nyinshi zishobora kuvuka mu gihe cyo gukora, nko gukururana cyane hagati y’ibice bya filime no kuziba filime, bishobora kugabanya cyane imikorere no kwangiza ireme ry’ibicuruzwa.

Iyi nkuru izasuzuma ibijyanye na tekiniki ya filime ya PE, yibanda kuinyongeramusaruro ikora neza cyane kandi irinda gufungan'uburyo bifasha guhangana n'ibibazo byo gutunganya filime kugira ngo byongere imikorere myiza muri rusange kandi binoze imikorere ya filime.

Incamake y'ikoranabuhanga mu gutunganya filime ya PE Blown n'ibijyanye n'imikorere myiza

Incamake y'Inzira yo Gusohora Filimi Ishyushye

Uburyo bwo gusohora filime yahumetse butangirana no gushyira utubumbe twa PE mu cyuma gishyushya, aho dushongeshwa tugahinduka kimwe binyuze mu guhumeka kw'ubushyuhe n'imbaraga zo gukata. Hanyuma polimeri ishongeshejwe ishyirwa mu cyuma kizenga, igakora umuyoboro ukomeza. Umwuka winjizwa hagati muri uyu muyoboro, ukawushyiramo umuyoboro. Hanyuma uyu muyoboro urakururwa hejuru, icyarimwe ukirambura filime mu cyerekezo cy'imashini (MD) no mu cyerekezo cy'inzira (TD), inzira izwi nka biaxial orientation. Uko umuyoboro uzamuka, ukonjeshwa n'impeta y'umwuka, bigatuma polimeri ikora neza kandi igakomera. Amaherezo, umuyoboro ukonje ugwa n'urukuta rw'utubumbe duto hanyuma ugapfundikirwa ku muyoboro. Ibipimo by'ingenzi bigira ingaruka kuri iki gikorwa birimo ubushyuhe bushonga, icyuho cy'umuyoboro, igipimo cyo gucika (BUR), uburebure bw'umuyoboro w'ubukonje (FLH), n'igipimo cyo gukonjesha.

Ibintu by'ingenzi bigira ingaruka ku mikorere myiza y'umusaruro

Hari ibintu byinshi bigira ingaruka ku buryo butaziguye ku mikorere myiza y’ikorwa rya filime zikozwe mu buryo bwa PE:

• Umusaruro uva mu gusohora: Umuvuduko wa filime ukorwa. Umusaruro mwinshi muri rusange bivuze ko filime ikora neza cyane.

• Ubwiza bwa firime: Ibi bikubiyemo imiterere nk'ubugari bungana, imbaraga za mashini (imbaraga zo gukurura, kwirinda amarira, ingaruka z'umudari), imiterere y'urumuri (umuhengeri, ubwiza bw'urumuri), n'imiterere y'ubuso (uburyo bwo gukururana). Ubwiza bubi bwa firime butuma igipimo cy'ibisigazwa cyiyongereye kandi imikorere ikagabanuka.

• Igihe cyo kuruhuka: Guhagarara bitateganijwe bitewe n'ibibazo nko kwangirika kwa firime, kwiyongera kw'ibikoresho, cyangwa imikorere mibi y'ibikoresho. Kugabanya igihe cyo kuruhuka ni ingenzi kugira ngo habeho umusaruro mwiza.

• Ingufu zikoreshwa: Ingufu zisabwa kugira ngo polima ishonge, ikoreshwe mu gusohora ibikoresho, n'uburyo bwo gukonjesha ingufu. Kugabanya ikoreshwa ry'ingufu byongera imikorere myiza muri rusange kandi bigabanya ikiguzi cy'imikorere.

• Gukoresha ibikoresho fatizo: Gukoresha neza resin ya PE n'inyongeramusaruro, bigabanye imyanda.

Ibibazo bisanzwe byo gutunganya filime za PE Blown

Nubwo hari iterambere mu ikoranabuhanga, gukora filime zigezweho mu buryo bwa PE bihura n'imbogamizi nyinshi zishobora kubangamira imikorere myiza:

• Gufunga firime: Gufatana nabi hagati y’ibice bya firime, haba mu muzinga cyangwa mu ntambwe zikurikira zo kuyitunganya. Ibi bishobora gutera ingorane mu gucikagurika, kwiyongera kw'ibisigazwa, no gutinda gukora.

• Koreyi y'Ubushyuhe Bukomeye (COF): Ubushyuhe bwinshi ku buso bwa firime bushobora guteza ibibazo mu gihe cyo kuzingira, kuzikura no kuzihindura, bigatuma umuvuduko wo kuzitunganya ufata, kuzica no kuzigabanya.

• Kwiyongera kw'ibice: Kwiyongera kwa polymer cyangwa inyongeramusaruro byangiritse hafi y'aho bisohokera, bigatera utudomo, gel, n'ubusembwa bwa firime.

• Kumenagura: Kutagira imiterere myiza ku buso bwa firime biterwa no gukaraba cyane mu gice cy'icyuma, bigatuma gisa nabi cyangwa kimeze nk'ikizunguruka.

• Gel na Fisheyes: Uduce twa polymer tutaratatanye cyangwa ibintu bihumanya bigaragara nk'udukosa duto, tubonerana cyangwa tudasobanutse muri filime.

Izi mbogamizi akenshi zisaba kugabanya umuvuduko w'umusaruro, kongera imyanda y'ibikoresho, no gusaba ko ababikora bagira uruhare runini, ibyo byose bigabanya imikorere muri rusange. Gukoresha inyongeramusaruro mu buryo bw'ingufu, cyane cyane imiti igabanya ihindagurika ry'ikirere n'imiti igabanya ihindagurika ry'umusaruro, bigira uruhare runini mu kugabanya ibi bibazo no kunoza uburyo bwo gukora.

Uburyo bwo Gukemura Imbogamizi mu Gukora Filimi za Plastike

Kumenyekanisha SILIMER Series Non-precipitating Super Slip & Anti-Blocking Additives: Igisubizo kimwe ku bibazo bibiri

Kugira ngo ibyo bibazo bikemuke, SILIKE yateguye SILIMER 5064 MB2 masterbatch, ikaba ari youburyo bwo gufasha mu mikorere myinshi buhendutse kandi buhendutsebihuza imikorere yo kunyerera no gukumira mu buryo bumwe. Mu gutanga imiterere yombi mu gicuruzwa kimwe, bikuraho gukenera gucunga no gutanga imiti myinshi.

Inyongeramusaruro ya SILIKE Slip & Antiblock Ongera ubushobozi bwawe bwo gukora filime ya pulasitiki neza

Ibyiza by'ingenzi byo kongeramo SILIMER 5064MB2 idapfa kwimuka kubera filime ya PE yapfumuwe

1. Uburyo bwo kunoza imikorere ya filime no kuyihindura

Bitandukanye n'ibikoresho bisanzwe byo gushishura,SILIMER 5064 MB2 ni masterbatc idacana imvurah hamwe n'inyongera zirinda gufunga. Inoza uburyo filime zikoreshwa mu gucapa, gusiga amarangi, no gukora amasakoshi idakoresheje icyuma cyangwa ngo igire ingaruka ku bwiza bw'inyandiko, gufunga ubushyuhe, gukora ibyuma, imiterere y'urumuri, cyangwa imikorere y'urutare.

2. Kongera umusaruro no kwihuta

Igabanya ingano y'ubushyuhe (COF), ituma umuvuduko uri hejuru w'umurongo, ikoroha neza, kandi irushaho gukora neza mu gusohora no guhindura. Ubushyuhe buke bugabanya ubushyuhe bw'imashini, bwongera igihe cyo kumara ibikoresho, bugabanya ibyo ikenera mu kubungabunga, kandi bukongera ubushobozi bwo gukoresha neza igihe ntarengwa cyo gukora no gutakaza.

3. Gukumira inzitizi

Birinda ibice bya firime gufatana, bigatuma birushaho gufunguka no gutunganywa neza. Bigabanya gufatana hagati y'ibice, bigabanya kuziba, gucika, gusiga ibisigazwa by'ibimera n'imyanda y'ibikoresho.
4. Ubwiza n'ubwiza bw'ibicuruzwa byongera

Silicone Slip Additive SILIMER 5064 MB2 Ikuraho imvura igwa n'ubwandu bw'ubuso, itanga filime nziza kandi zihuye ariko igakomeza gukora neza no kuba isuku y'umusaruro.

Abakora filime za PE, ese mufite ikibazo cyo gukururana cyane, guhagarika filime, no gutakaza igihe cyo gukora? Koroshya ibikorwa byanyu, gabanya ibisigazwa, kandi wongere imikorere —SILIMER 5064 MB2ni igisubizo cyuzuyemo byose. Hamagara SILIKE uyu munsi kugira ngo usabe icyitegererezo cy'igerageza kandi wibonere itandukaniro.

SILIKE itanga ibisubizo bitandukanye. Waba ukeneye ibikoresho byo kongereraho ... ubushobozi ibikoresho byo kongerera ubushobozi ibikoresho byo kongerera ubushobozi ibikoresho byo kongerera ubushobozi ibikoresho byo kongerera ubushobozi ibikoresho byo kongerera ubushobozi ibikoresho byo kongerera ubushobozi ibikoresho byo kongerera ubushobozi ibikoresho byo kongerera ubushobozi ibikoresho byo kongerera ubushoboziinyongeramusaruro zidapfa kwimuka n'izirwanya impanukabyagenewe by'umwihariko kunoza imikorere no kunoza uburyo ukora.

Email us at amy.wang@silike.cn or visit our website at www.siliketech.comkugira ngo umenye byinshi.