Guteranya ibyuma biracyari ikibazo gikomeye mu gusohora polymer

Kwiyongera kw'ibice by'icyuma ni kimwe mu bibazo bikunze kugaragara mu gutunganya polymer. Byaba ari ugukora insinga n'imigozi, filime zipfundikiye, imiyoboro, imiterere, cyangwa ibikoresho bya pulasitiki by'ubuhanga, polymer ishobora kugira ibintu biyikikije nyuma yo gukora buri gihe.

Nubwo kwiyongera kw'ibikoresho bishobora kugaragara nk'ikibazo gito mu mikorere y'ibikoresho, kwiyongera cyane kw'ibikoresho bishobora kugira ingaruka ku buryo ibintu bidashobora guhagarara neza, uko ibicuruzwa bigaragara, imikorere myiza y'umusaruro, n'ikiguzi cyo gukora. Gusukura kenshi bihagarika umusaruro, byongera imyanda y'ibikoresho, kandi bikagabanya ikoreshwa ry'ibikoresho muri rusange.

Uko umuvuduko wo gusohora ukomeza kwiyongera kandi imiterere ya polymer irushaho kuba ingorabahizi, kugenzura ubwiyongere bw'ibice bya die byarushijeho kuba ingenzi ku batunganya bashaka umusaruro uhamye kandi mwiza.

Iyi nkuru irasobanura:

• Icyo ubwinshi bw'amaraso ari cyo
• Impamvu bibaho mu gihe cyo gusohora polymer
• Ni ibihe bikoresho bishobora kwangirika cyane
• Uburyo imiterere y'imikorere igira ingaruka ku kwiyongera kw'ibintu
• Uburyo ikoranabuhanga ryo kongeramo ibintu rishingiye kuri silicone rishobora gufasha mu kunoza uburyo bwo gusohora ibintu mu buryo buhamye

Kubika ibyuma mu mubiri (Die Built-Up) ni iki?

Kwiyongera kw'ibisigazwa by'ibinyabutabire bivuga kwirundanya buhoro buhoro kw'ibisigazwa bya polymer, inyongeramusaruro, ibintu byuzuza, irangi, cyangwa ibicuruzwa byangiritse hafi y'aho bisohoka mu gihe cyo gusohora ibinyabutabire mu buryo buhoraho.

Bitewe n'uburyo ibikoresho bikoreshwa n'imiterere yabyo, ububiko bushobora kugaragara nka:

• Kwanduzanya kw'umukara cyangwa umukara
• Ibisigazwa bya polimeri bifatana
• Ibikoresho byahinduwemo karuboni
• Ibikoresho by'umweru byo gusogongera
• Kwanduza ubuso bukikije umunwa w'inka

Uburemere bw'ubwiyongere bw'ibice butandukana bitewe n'imiterere y'imvange, ibikoresho byo gusohora, ubushyuhe bwo kuyitunganya, umuvuduko wo kuyikata, n'uburyo inyongera zikoreshwa.

Iyo bidagenzuwe neza, ibi bisigazwa bishobora kwerekeza ku bicuruzwa byakuwemo, bigahindura imiterere n'uburyo umusaruro uhagaze.

Kuki habaho ubwiyongere bw'ibice by'umubiri?

Kwiyongera kw'ibinyabutabire akenshi ntibikunze guterwa n'ikintu kimwe. Ahubwo, akenshi biterwa n'imikoranire y'imiterere y'ibikoresho, imiterere y'ibigize ibikoresho, n'uburyo bwo kubitunganya.

1. Guhuzagurika hagati y'ibice bibiri bya polymer n'icyuma

Mu gihe cyo gusohora, polymer ishongeshejwe ikomeza gukora ku mpande zombi, ku mpande zombi no ku mpande zombi.

Mu gihe cy’ingufu nyinshi, gufatana cyane hagati y’ubuso bwa polymeri n’ubw’icyuma bishobora kongera uburyo ibintu byirundanya.

Ibikoresho bifite ubushyuhe bwinshi bushongeshejwe cyangwa amavuta adahagije muri rusange biba byoroshye kwandura iki kibazo.

2. Gushyiramo ibikoresho byinshi

Ibinyabutabire bya thermoplastic bigezweho akenshi biba birimo ibintu byinshi bikora neza, nka:

• Hydroxide ya aluminiyumu (ATH)
• Hydroxide ya manyeziyumu (MDH)
• Karubone ya kalisiyumu
• Imvugo
• Fibre y'ikirahure

Nubwo izi fillers zinoza ubushyuhe bw'umuriro cyangwa imikorere ya mekanike, zishobora no kongera ubukana bw'ingufu zishongeshwa n'uburyo zikoreshwa, bigatuma gusohora amazi mu buryo buhamye bigorana.

3. Ubushyuhe bwo gutunganya

Ubushyuhe bwinshi cyane n'ubudahagije bwo gutunganya ibintu bishobora gutuma ibintu bipfa kwiyongera.

Ubushyuhe bwinshi bushobora kwihutisha kwangirika kwa polymer cyangwa kwimuka kw'inyongera, mu gihe ubushyuhe buke bushobora kugabanya ubushobozi bwo gushonga no kongera imbaraga zo gukata.

Kubungabunga igihe gikwiye cyo gutunganya ni ngombwa kugira ngo imashini zishobore gusohoka neza.

4. Guhagarika cyane umutwe (stress)

Gusohora cyane bikunze kujyana n'umuvuduko mwinshi wa screws ndetse no gukata cyane.

Iyo imbaraga ziri ku gice cyo gusohoka cy’urukuta zirenze ubushobozi bwa polima gushonga bwo gutembera neza, ubuso bushobora kudahindagurika, bigatuma ibintu byiyongera ku rukuta.

Ni izihe sisitemu za polimeri zishobora kwangirika cyane?

Nubwo ubwiyongere bw'ibice bishobora kubaho mu bikoresho byinshi bya thermoplastic, bikunze kugaragara mu bikorwa nka:

• Gusohora firime ya polyethylene (PE)
• Ibinyabutabire bya polypropylene (PP)
• Insinga n'insinga bifite ATH nyinshi cyangwa MDH nyinshi
• Plastike zuzuye cyane mu buhanga
• Gusohora imiyoboro
• Gusohora imiterere y'umubiri

Buri buryo bw'ibikoresho bugaragaza imiterere itandukanye yo gutunganya, bityo guhitamo inyongeramusaruro bigomba gushingira ku buryo bwihariye bwo kuyitunganya n'ibisabwa mu kuyikoresha.

Nigute bishoboraInyongera zishingiye kuri SiliconeUbufasha?

Uburyo bumwe bwiza bwo kugabanya ubwiyongere bw'ibice ni ukunoza amavuta ashongeshwa no guhindura imikoranire hagati y'ubuso bushongeshwa na polymer n'ubuso butunganywa mu byuma.

Iyi ntego ikunze gusuzumwa kubera ko ishobora kugira ingaruka ku mikorere y’urujya n’uruza rw’ibinyabutabire rudahinduye cyane imiterere ya polymer.

Ibyiza bishobora kubaho bishobora kuba birimo:

• Kugabanuka k'ubushyuhe bwa polymer-metal
• Gukomeza guhindagurika kw'amazi ashongeshejwe
• Umuvuduko wo hasi wo gusohora
• Ahantu ho gusukura icyuma mu gihe cyo gukora ibintu bihoraho
• Kugabanuka kw'inshuro zo gusukura icyuma

Imikorere nyayo iterwa n'ubwoko bwa polymer, uburyo bwo kongeramo inyongera, imiterere y'uburyo bwo gutunganya, n'urwego rw'ingano.

Kuki Silicone Masterbatch ikoreshwa aho gukoresha amavuta asanzwe?

Amavuta gakondo ashobora kunoza uburyo atunganywa mu bihe bimwe na bimwe, ariko ntashobora gutanga buri gihe uburinganire hagati y’imikorere myiza y’ubuhanga n’imikorere y’ubuso mu gihe kirekire.

Silicone masterbatch nk'inyongeramusaruro ya pulasitiki na polymer modifier bihuza ivugurura ry'uburyo itunganywa n'uburyo bwo kongera ubuso, bigatuma ikoreshwa mu buryo busaba ko isohoka neza kandi ikagira ubwiza bunoze.

Bitewe n'uburyo ikoreshwa, silicone masterbatch ishobora kandi kugira uruhare muri ibi bikurikira:

• Kurushaho kunoza ubuso
• Igipimo cyo hasi cy'ubushyuhe
• Kurwanya gushwanyagurika no gushwanyagurika neza

Ibisubizo bya SILIKE Silicone Masterbatch byo Gutuma Extrusion Ihagarara

SILIKE ikora ibisubizo bya silicone masterbatch byagenewe gufasha abatunganya polymer gukemura ibibazo bisanzwe byo gusohora ibikoresho mu buryo butandukanye bwa thermoplastic.

Ifite uburambe mu guhuza silicone-polymer no guteza imbere porogaramu, SILIKE ikorana n'abakiriya kugira ngo isuzume uburyo ikoreshwa, inoze imiterere y'uburyo itunganywa, kandi itange inama ku bisubizo bya silicone masterbatch hashingiwe ku bisabwa mu gukora.

Uburyo busanzwe bwo gukoresha silicone masterbatch burimo:

•Insinga n'insinga zivanze
•Gusohora filime ya PE na PP
•Gusohora imiyoboro n'urusobe rw'amazi
•Plastike z'imodoka
• Imashini zikora pulasitiki mu buhanga
• Ibikoresho bya TPU na TPE

Isuzuma ryihariye ry’ikoreshwa rirasabwa kugira ngo hamenyekane igisubizo gikwiriye buri sisitemu ya polimeri.

Umwanzuro

Kwiyubaka kw'ibinyabutabire ni ikintu kigoye cyo gutunganya ibintu bitewe n'imiterere ya polymer, imiterere y'ibigize imiterere, sisitemu zo kuzuza, n'imiterere yo gusohora. Nubwo nta gisubizo rusange gihari, gusobanukirwa uburyo bw'ibanze bituma abakora ibikoresho bashyiraho ingamba zo gutunganya ibintu zihamye kandi zinoze.

Ku bikorwa byinshi bya thermoplastic, silicone masterbatch itanga uburyo bwiza bwo kunoza imyitwarire yo gushonga, kugabanya uburyaryate bwa polymer-metal, no gushyigikira extrusion nziza kandi ihoraho.

Binyuze mu iterambere ryibanda ku bikorwa n'ubufasha bwa tekiniki, SILIKE ikomeje gufasha abatunganya polymer kunoza imikorere yo gusohora no kunoza imikorere myiza mu nganda zitandukanye z'ibikoresho bya thermoplastic.

Hamagara SILIKE kugira ngo ubone isuzuma ry'uburyo bwo gukora isuzumabumenyi ku buntu kandi ubone urupapuro rw'amakuru ya tekiniki (TDS) kuriSILIKE LYSI series silicone masterbatch(inyongeramusaruro za polymer zishingiye kuri siloxane). Itsinda ryacu ry'inzobere ryiteguye gutanga ibisubizo byihariye, ibyifuzo by'icyitegererezo, n'ubufasha busesuye bwa tekiniki kugira ngo bigufashe guhangana n'ibibazo byo gutunganya. kugabanya ubwiyongere bw'ibicuruzwa byawe no kubikoresha, no kongera ubushobozi bwo guhangana n'ibicuruzwa byawe!

Terefone: +86-28-83625089
Email:amy.wang@silike.cn
Urubuga: www.siliketech.com