Amapaki ya pulasitiki aradukikije — amapaki yo kurya, amacupa yo kunywa, amapaki yo guhaha, ni bimwe mu byo dukora. Ikora akazi k'ingenzi: kurinda ibicuruzwa, gutuma biramba igihe kirekire, no kugeza ubutumwa ku bicuruzwa. Yoroshye, ikomeye, yoroshye kuyitunganya, kandi ihendutse, pulasitiki ubu ni yo ikoreshwa cyane mu nganda zikora amapaki, ikomeza ibiribwa, imiti, imiti yo mu rugo n'ibindi bikorwa.
Ariko gucapa imiterere myiza ku buso bwa pulasitiki bworoshye kandi bworoshye si ikintu cyoroshye. Bitandukanye n'impapuro, pulasitiki ifite imiterere yihariye yo gucapa ikunze gusiga ibikoresho bisanzwe bifatiriwe: gukoresha umuvuduko mwinshi bivuze ko itakaza ubwiza, mu gihe gucapa mu buryo burambuye bikurura umusaruro. Imashini icapa ya Central Impression (CI) flexo yahinduye ibintu, ikemura aya makimbirane kugira ngo ihuze imikorere n'ubuhanga neza - kandi byateje impinduka mu bya tekiniki mu gucapa pulasitiki.
Ibibazo byo gucapa n'ibiranga ibikoresho bya substrates za pulasitiki
Urwego rw'ibipfunyika bya pulasitiki rukoresha ibikoresho bitandukanye, birimo polyethylene (PE), polypropylene (PP), na polyethylene tereftalate (PET). Buri kimwe gifite imiterere yihariye y'ubuso itera imbogamizi zikomeye mu gucapa—imbogamizi ikoranabuhanga gakondo ryagiye rigorana kuzitsinda:
●Ubuso budafata irangi: Bitandukanye n'impapuro, pulasitiki ntifata irangi. Gufata irangi bishingiye gusa ku irangi rikira vuba; iyo ritabayeho, gushonga no gushibuka ntibishoboka.
●Ingufu zihinduka ku buso: Ingufu zo ku buso ziratandukanye cyane mu bwoko bwa pulasitiki, zigira ingaruka ku buryo butaziguye ku kwizirika kw'iwino kandi bigasaba imiterere yihariye y'iwino kuri buri gice cy'inyuma.
●Gukomera no guhindagurika: Filimi za pulasitiki zirakura byoroshye iyo zirimo gushyuha, bigatuma ibara ryihariye rigorana cyane kugeraho.
●Ubudahangarwa bw'imiti butandukanye: Plasitike zimwe na zimwe zishobora kwangirika ku bintu bishongesha, bigatuma ikoreshwa rya wino isanzwe ishingiye ku bintu bishongesha rigabanuka.
CI Flexo Press: Impinduka mu gucapa pulasitiki
Ifite igishushanyo mbonera gishya, imashini ya CI flexo yavuguruye amategeko yo gucapa ya pulasitiki. Imbere yayo hari silinda imwe nini y’umurambararo hagati, ifite ibikoresho byinshi byo gucapa bya monochrome bikikije uruziga. Iyi miterere ivugurura ikosora amakosa y’ibanze y’ibikoresho gakondo, itanga inyungu zitagereranywa mu bya tekiniki kandi ikaba igisubizo cyiza cyo kuringaniza umuvuduko n’ubunyangamugayo mu gucapa kwa pulasitiki.
Ibisobanuro bya tekiniki by'imashini icapa imashini ya flexo
| Icyitegererezo | CHCI-600E-S | CHCI-800E-S | CHCI-1000E-S | CHCI1200E-S |
| Ubugari bwa interineti ntarengwa | 700mm | 900mm | 1100mm | 1300mm |
| Ubugari bwa Capiro ntarengwa | mm 600 | 800mm | 1000mm | 1200mm |
| Umuvuduko ntarengwa wa mashini | 350m/umunota | |||
| Umuvuduko ntarengwa wo gucapa | metero 300/umunota | |||
| Kuruhuka/Gusubiza inyuma Dia. | Φ800mm/Φ1000mm/Φ1200mm | |||
| Ubwoko bwa Drive | Ingoma yo hagati ifite Gear drive | |||
| Isahani ya Fotopolimeri | Bigomba kugaragazwa | |||
| Wino | Wino y'amazi cyangwa wino y'umushongi | |||
| Uburebure bw'icapiro (subiramo) | 350mm-900mm | |||
| Urusobe rw'Ibice Bito | LDPE, LLDPE, HDPE, BOPP, CPP, OPP, PET, Nylon, | |||
| Itangwa ry'amashanyarazi | Voltage 380V. 50 HZ.3PH cyangwa izagenwa | |||
Imashini enye zo gucapa za CI Flexo zifite imikorere myiza zikomoka muri Changhong: Porogaramu zo gucapa za plastiki zikoresha ingufu nyinshi
Kugira ngo ihuze n'ibikenewe bitandukanye byo gucapa pulasitiki, Changhong yashyizeho urutonde rwuzuye rw'ibikoresho by'ingenzi. Izi mashini enye zo gucapa flexo zikora neza za CI flexo, buri imwe iratandukanye mu buryo bwayo, itanga ibisubizo byihariye.
Flexo idafite ibikoresho byoseGucapaItangazamakuru:Ikoresha sisitemu yo gutwara ibintu byose hamwe na transmission idakoresha gear - nta makosa yo gukubita inyuma agaragara mu bikoresho bisanzwe bikoresha gear. Ibi bituma ikora imiterere igoye n'amabara agoye mu buryo bunonosoye. Imiterere yoroheje y'amaboko yoroshya imitwaro y'ibikoresho kandi ikongera ubusugire, mu gihe uburyo bwo guhindura plate bwubatswemo bugabanya igihe cyo gushyiraho - bigatuma habaho uburinganire bukwiye hagati y'ubuziranenge n'umusaruro.
AmabokoUbwokoeCI FlexoGucapaItangazamakuru:Ifite ikoranabuhanga rigezweho ryo guhindura amasashe ku ruhande mu buryo bwihuse no gushyiraho neza, yongera ubushobozi bwo guhindura amasashe ku kigero kirenga 40%. Agakoresho koroheje kagabanya umutwaro wa silinda, kandi iyo gahujwe na sisitemu yo kuyobora neza, gatuma amabara agumana ubuziranenge muri ± 0.1mm. Ni nziza cyane ku ikorwa ryoroheje kuva ku nto kugeza ku ziciriritse hamwe n'impinduka z'akazi kenshi - ni byiza cyane ku nganda za FMCG zikeneye guhinduranya amasashe vuba.
Sitasiyo ebyiri z'amabara 8 zidahagararaCI Flexoimashini:Imiterere yayo yuzuye y'amabara 8 ikemura ibibazo bikomeye byo gucapa amabara menshi. Imiterere yayo ihinduranya ibintu bibiri idahagarara igufasha guhinduranya ahantu ho gufungura no gusubiza inyuma neza, bigatuma ukora amasaha 24/7 mu minsi 7—imikorere myiza iri hejuru ya 50% ugereranyije n'ibikoresho bisanzwe. Ifite sisitemu y'ubuhanga yo gukurikirana amabara, ituma habaho guhuza neza amabara 8 no kuba amabara meza cyane. Ni nziza cyane ku bicuruzwa byinshi aho gukoporora amabara menshi no gutanga umusaruro mwinshi ari ingenzi.
Imashini icapa ya CI flexographic ifite sisitemu yo gukuramo no gusubiza inyuma Servo: Iza ifite sisitemu yo kuruhuka no gusubiza inyuma igenzurwa na servo, itanga uburyo bwo kugenzura umuvuduko mu buryo bufatika kandi mu buryo bufatika. Ikemura neza ibibazo byo kunagura no guhindura imiterere y'icyuma cya pulasitiki, bigatuma ikoreshwa cyane cyane mu gucapa filime nto cyane (micron 12–50) n'ibikoresho byoroshye cyane mu gihe cyose ikorwa.
Buri imwe muri izi mashini enye ikoresha imbaraga zidasanzwe kugira ngo itange ibisubizo byihariye, byiza kandi binoze byo gucapa ku buryo butandukanye bwo gucapa pulasitiki.
Ibyiza by'ingenzi bya CI Flexo Presses: Kuzamura urwego rwo gukora neza no gukoresha neza
Imashini zicapa za CI flexo zitanga umusaruro wo hejuru mu mikoreshereze yazo, zigasubiza ku murongo amahame y’inganda. Ibyiza bitanu by’ingenzi zitanga bikemura ibibazo byihariye byo gucapa pulasitiki:
●Ubuhanga bwo kwandika amabara buhanitse cyane: Hamwe n'agace ko hagati gafata amashusho gahoraho, ibikoresho byose byo gucapa biguma bihuye neza n'imirimo y'amabara menshi. Ibi bituma inyandiko nziza n'imiterere y'amabara menshi biguma ari byiza, bihura n'ibyo abantu bakenera mu buryo buhanitse mu gupakira.
●Umusaruro udasanzwe: Sisitemu zo guhindura ibyuma vuba na porogaramu zikoresha ubwenge zigabanya igihe cyo guhindura akazi n'imyanda y'ibikoresho. Ibi bikwiranye n'ibikoresho byinshi bisaba guhindura vuba ndetse n'ibikorwa bito bito hamwe n'imirimo ihoraho.
●Guhuza ibikoresho byagutse: Bikora kuri firime za pulasitiki za mikoroni 10–150—harimo na firime zisanzwe, substrates zikora neza, na pulasitiki zishobora kubora. Kugenzura umuvuduko w’amashanyarazi no kugenzura ubushyuhe bihura neza n’imiterere ya substrate, bigatuma icapiro rihoraho mu gihe cyose rikorwa.
●Kubungabunga ibidukikije: Gukoresha irangi ritangiza ibidukikije (rishingiye ku mazi kandi rishobora kuvurwa na UV), imyuka ihumanya ikirere (VOC). Imashini zikora neza cyane zo mu bwoko bwa anilox n'izigenzura irangi rifunze bigabanya imyanda ya wino, mu gihe kumisha bidakoresha ingufu bigabanya ikoreshwa ry'ingufu. Bihujwe na pulasitiki ishobora kubora, bitanga umusaruro urambye, bishyigikira inganda zikora ibikomoka ku bidukikije.
●Imicungire y'amabara yizewe: Ihujwe na sisitemu zigezweho zo kugenzura amabara, imashini za CI zituma habaho gukurikirana amabara mu buryo bwihuse no guhindura irangi ry'ubuhanga, bigatuma habaho ibara rimwe kuri buri gicuruzwa. Ibi bihura n'ibyo ba nyir'iki kigo bakeneye mu buryo buhamye, bishimangira imiterere y'ikirango ku isoko.
● Ibisobanuro birambuye
Kwagura imiterere y'uburyo bwo gupakira pulasitiki
Ikoranabuhanga mu gucapa imashini za CI flexo ryateye imbere cyane, rituma habaho uburyo bwinshi bwo gupakira imashini za pulasitiki—ubwiza bw’icapiro n’umusaruro biri kugenda birushaho kuba byiza mu nzego z’ingenzi:
●Gupfunyika ibiryo: Udukoryo, ibinyobwa, nk'uko ubyivugira—izi mashini zisohora inyandiko nziza cyane zujuje ibisabwa mu isuku n'umutekano. Zicapa ku bikoresho biremereye, zitanga ubuyobozi bukomeye, zihuza amashusho akurura amaso n'ibiryo bishya kandi bifite umutekano wizewe.
●Gupfunyika imiti n'ibikoresho byo mu rugo: Ni byiza cyane mu gusana imyenda, mu masakoshi yo guhaha n'ibindi bicuruzwa bikenera irangi ryiza, ibikoresho bishingiye ku buryo bworoshye bwo kwandika no guhuza ibikoresho kugira ngo bigaragaze imiterere ihanitse yo gupfunyika, bigatuma ibigo birushaho kuzamuka mu irushanwa.
●Gupfunyika imiti: Bihuye n'ibikenewe mu gupfunyika imiti neza kandi isuku (nk'udupfukamunwa twa aluminium, udupfukamunwa two mu maso), kwandika neza no gushushanya neza bihuye n'amategeko akomeye y'inganda—bigatuma biba ahantu ho gucapa amapaki yo kwa muganga.
●Gupfunyika mu nganda no mu buryo bwihariye: Ni byiza cyane ku mafirime y’ubuhinzi, gupfunyika cyane no gukora ibintu bifatika bisaba kuramba no gukora neza, ikora ku mabara akoreshwa n’amabara yihariye kugira ngo ihuze n’ibikenewe mu gucapa mu nganda bitandukanye.
● Ingero zo gucapa
Umwanzuro
Mu isoko ry’ubu rihanganye cyane mu gupakira, kugira uburinganire hagati y’imikorere myiza n’ubuhanga muri iki gihe ni byo bituma ikigo gihangana. Hamwe n’imiterere yacyo igezweho n’ikoranabuhanga ryamaze igihe kirekire, imashini yo gucapa ya Ci Type Flexo itanga igisubizo cyo gucapa cya pulasitiki cyiza cyane kitajyanye gusa n’ibikenewe mu gutunganya ibintu biri ku rwego rwo hejuru, ahubwo kinajyanye n’impinduka z’inganda mu gihe kizaza zigana ku kurambye no ku buryo bworoshye.
Guhitamo ikoranabuhanga rya CI flexo ryo gucapa muri Changhong bivuze gukoresha uburyo bwo kuvugurura ireme, imikorere myiza, n'iterambere rirambye—bifasha ubucuruzi bwawe kunoza uruhererekane rw'agaciro k'ibipfunyika no kugera ku ntera ikomeye ku isoko.
Igihe cyo kohereza: Mutarama 19-2026