Kungani Iphepha Elinsundu Libusa Ukupakisha Kwanamuhla

Isingeniso

Kuzo zonke izitolo, ezokuthutha, kanye nezitolo ezithengisa izinto, iphepha le-kraft elinsundu seliyimpendulo ewusizo enseleleni enzima yokupakisha: indlela yokuvikela imikhiqizo, ukulawula izindleko, kanye nokunciphisa umthelela wemvelo ngesikhathi esifanayo. Amandla alo, ukubukeka kwemvelo, kanye nokuhambisana nezinhlobo eziningi zokupakisha kwenza libe usizo kukho konke kusukela ekusongweni nasezikhwameni kuya ekusetshenzisweni okuhlanganisiwe. Lesi sihloko sichaza ukuthi liyini iphepha le-kraft elinsundu, ukuthi kungani isakhiwo salo sefayibha silinika ukusebenza okuthembekile, nokuthi ukuqina kwalo, ukuphrinta, kanye nephrofayili yokusimama kusekela kanjani izidingo zanamuhla zokupakisha. Liphinde libeke izinto ezibalulekile amabhizinisi azicabangelayo lapho elikhetha kunezinye izindlela ezisindayo zepulasitiki noma ezicutshungulwe kakhulu.

Kungani Iphepha Elinsundu Eliyisinqumo Sokupakisha Esihlelekile

Imboni yokupakisha ithembele ezintweni ezilinganisela ukuqina okuqinile, ukusetshenziswa kahle kwezindleko, kanye nomthelela omuhle emvelweni. Njengoba izintandokazi zabathengi zishintsha ziye kuezinye izindlela eziqhubekayoKumapulasitiki asetshenziswa kanye kuphela, amabhizinisi ahlola kabusha izintambo zawo zokuhlinzeka ukuze athole izinto ezivikela izimpahla ngaphandle kokudala umonakalo wesikhathi eside emvelweni.

Eminyakeni eyishumi edlule, iphepha lemvelo elingacwebezeli lithathe indawo ephambili yemikhiqizo ebeka phambili kokubili ukuvikelwa kwezokuthutha kanye nesithombe sangempela. Lokhu okuyisisekelo kunikeza indwangu eguquguqukayo yabakhiqizi bokupakisha, abaphrinta bezentengiselwano, kanye nabanikazi bemikhiqizo abafuna ukuveza ukuziphatha okunobungani nemvelo ngenkathi begcina amazinga okusebenza aqinile.

Izici zezinto eziyinhloko kanye nencazelo

Iphepha Lokwenza Elinsunduikhiqizwa kusetshenziswa inqubo yokudonsa i-sulfate, ephatha ngamakhemikhali ama-chips ezinkuni ukuze ancibilikise i-lignin ngenkathi igcina isakhiwo semvelo se-fiber eside sezinkuni. Ngokungafani nezinye izindlela ezicutshungulwe kakhulu, yeqa isigaba sokumhlophe samakhemikhali ngokuphelele, ivumela ukuthi igcine ithoni yayo ensundu yomhlabathi kanye nokuqina kwesakhiwo okuphezulu.

Abathengi bavame ukuthola lokhu okuluhlaza ngezinhlobo eziningi zezisindo eziyisisekelo ukuze kuhambisane nezidingo ezahlukene zokuguqula. Izinhlelo zokusebenza ezilula zingasebenzisa imiqulu eqala cishe ku-50 GSM (amagremu ngemitha yesikwele) ukuze kugoqwe okuyisisekelo kanye nokugcwalisa izikhala, kuyilapho imisebenzi yezimboni enzima ivame ukudinga amamaki e-GSM angu-150 kuya kwangu-200 ukuze kufakwe amasaka aqinile kanye nokupakishwa kwesakhiwo. Lolu hlu olubanzi lwesisindo luyenza ibe yindawo eguquguqukayo cishe kunoma yimuphi umshini wokuguqula.

Izinzuzo ezibalulekile zokupakisha kanye nokushintshana

Inzuzo evelele kakhulu yaleli phepha elingacwebezeli ukuqina kwalo okumangalisayo kokudabula kanye namandla aphezulu okuthambekela. Liphatha ukucindezeleka komshini ngempumelelo ngesikhathi sokuthutha, liqhosha nge-index evamile yokuqhuma engu-3.0 kuya ku-5.0 kPa·m²/g kuye ngengxube ethile ye-pulp kanye nezinga lokukhiqiza. Ngaphezu kwalokho, ubuso balo bemvelo, obungapholishiwe bunikeza imikhiqizo eqediwe umuzwa wemvelo ohambisana nabathengi abaqaphela imvelo.

Kodwa-ke, kunezindlela zokushintshana ezisebenzayo okufanele uzicabangele ngaphambi kokuyifaka emgqeni womkhiqizo. Ngenxa yokuthi ubuso bunezimbobo eziningi futhi bumnyama ngokwemvelo, abufanelekeli ukuphrinta okukhanyayo nokwekhwalithi yezithombe. Ukumuncwa kweyinki kungaba nzima, okuholela emibala ethule. Imikhiqizo ivame ukuhamba ngalokhu ngokunamathela kumaphrinti e-flexographic amancane, ombala owodwa noma emibili—ngokuvamile esebenzisa uyinki omnyama noma oluhlaza okwesibhakabhaka ogqamile—ukugwema ukopha kombala nokugcina ubuhle bendawo yasemaphandleni.

Indlela Iphepha Elinsundu Elisetshenziswa Ngayo Kuyo Yonke Impahla Epakishiwe

Ngoba ivumelana kalula nezinhlobo eziningi ezahlukeneizinqubo zokuguqula ezisheshayo—kufaka phakathi ukusika, ukugoqa, ukunamathelisa, kanye nokunamathisela i-laminate—iphepha le-kraft elingacwebezelisiwe livela cishe kuzo zonke izigaba zochungechunge lwesimanje lokupakisha.

Kusukela ezitolo ezincane zezitolo ezinkulu kuya emisebenzini emikhulu yokuthumela impahla, le nto ihlinzeka ngesisekelo esithembekile sokuvikela izimpahla. Ukuphefumula kwayo, amandla ayo, kanye nokulula kokuyiphatha kuvumela ukuthi iklanywe ibe yiyo yonke into kusukela ezimbotsheni ezithambile kuya ezitsheni zokuthumela ezithwala umthwalo osindayo.

Izinhlelo zokupakisha ezivamile

Lokhu kusetshenziswa kaningi ezikhwameni zokuthenga ezitolo, ekusongweni kwangaphakathi kwekhathoni eboshiwe, kanye nasekugcwaliseni izikhala ze-e-commerce. Emkhakheni we-e-commerce okhula ngokushesha, i-kraft elula eboshiwe ithathe indawo enkulu ye-plastic bubble wrap njengesithambisi esiyinhloko ngaphakathi kwamabhokisi okuthumela.

Ezindaweni zezimboni nezolimo ezisindayo, amasaka okuthutha anezindonga eziningi athembele kulokhu. Lezi zikhwama eziqinile zivame ukusebenzisa ama-plies amathathu kuya kwamane azimele ephepha le-GSM elingu-70 kuya ku-80 ukuze zigcine futhi zithuthe ngokuphephile izimpahla ezomile njengosimende, ufulawa, i-resin, noma ukudla kwezilwane ngaphandle kokudabula. Futhi kuyinto ebalulekile embonini yezinsizakalo zokudla yezikhwama zokuthatha kanye nezokusonga, lapho ukuphefumula kwemvelo kwephepha kusiza khona ukukhulula umusi, kugcina ukudla okushisayo kuqinile kunokuba kumanzi ngesikhathi sokulethwa.

Ukuqhathanisa nezinketho zephepha elimhlophe

Lapho kunqunywa phakathi kwephepha elimhlophe elinsundu nelimhlophe eliphuziwe, amabhizinisi kumele alinganise ubuhle bokubonakala ngokusebenza ngokomzimba kanye nesabelomali. Iphepha elimhlophe lidinga inqubo ebanzi yokuphuziswa kwamakhemikhali, okuphula imicu yokhuni futhi kunciphise kancane amandla ephepha eliqediwe.

Nakuba i-white kraft inikeza i-canvas ehlanzekile yemikhiqizo yokuthengisa esezingeni eliphezulu edinga ukuhambisana kombala oqondile nama-logo ayo, iza ngezindleko eziphezulu zezimali nezemvelo. Uhlobo olunsundu olungacwebezeli luhlala luyisinqumo esifanele sokuqina kwesakhiwo kanye nokuphathwa kwempahla okonga izindleko.

Indlela Yokukhetha Iphepha Elinsundu Lokwenza Izidingo Zebhizinisi

Ukuthola izinto zokupakisha ezifanele kudinga ukuhlola okungaphezu nje kombala noma umuzwa ojwayelekile wephepha. Abathengi be-B2B—kusukela kubakhiqizi bezikhwama abazimele kanye nabaphrinta bezentengiselwano kuya kubasabalalisi abakhulu abathengisa ngobuningi—kumele bavumelanise ngokucophelela imininingwane yobuchwepheshe nempahla yabo ethile yokuhambisa impahla.

Ukwenza ukukhetha okufanele kuqinisekisa ukusebenza kahle kwemigqa yokuguqula ezenzakalelayo, kunciphisa ukungcola kwezinto ezibonakalayo, futhi kugcina izindleko zomkhiqizo wokugcina zingaphakathi kwesabelomali.

Izindlela zokuthenga kanye nezici zokuthola imali

Uma uhlolaabahlinzeki kanye nezimboni zephepha, izindlela zobuchwepheshe ezibalulekile zifaka phakathi ukuqina kwesisindo, isici sokudabuka, kanye nokuqukethwe komswakama. Amazinga omswakama afanele kakhuluimiqulu emikhulu yephephangokuvamile ujikeleza cishe ngo-6% kuya ku-8%. Noma yini ephansi yenza iphepha liqhekeke kakhulu, okuholela ekuqhekekeni ngesikhathi sokugoqwa okusheshayo, kanti umswakama ophezulu ungabangela izinkinga zokugoba noma zesikhunta ngesikhathi sokugcina isikhathi eside.

Abathengi kufanele futhi babeke phambili iziqinisekiso zokusimama eziqinisekisiwe. Ukuthola iphepha nge-FSC (Forest Stewardship Council) noma isitifiketi se-PEFC kuqinisekisa ukuthi i-pulp yokhuni eluhlaza ivela emahlathini aphethwe ngendlela efanele. Njengoba idatha yabathengi yesimanje ikhombisa ukuthi abathengi abangaphezu kuka-60% bafuna ngenkuthalo izinkomba zokupakisha ezisimeme, baneizinto zokusetshenziswa eziqinisekisiwe, ezilandelekayoiyindawo ethengiswa kakhulu kubanikazi bomkhiqizo.

Izindleko, izinto zokuhamba, kanye nokucatshangelwa kwenqubo

Izinto zokuthutha, ama-oda amancane, kanye nezindleko zokukhiqiza ekugcineni yikho okulawula isu lokugcina lokuthenga.

Izinto Ezibalulekile Okufanele Uzicabangele

• Iziphetho ezibaluleke kakhulu kanye nesizathu se-Brown Kraft Paper
• Imininingwane, ukuhambisana, kanye nokuhlolwa kwengozi okufanele kuqinisekiswe ngaphambi kokuthi uzibophezele
• Izinyathelo ezilandelayo ezisebenzayo kanye nezixwayiso abafundi abangazisebenzisa ngokushesha

imibuzo ejwayelekile ukubuzwa

Yini eyenza iphepha elinsundu eliyi-kraft lifanelekele ukupakishwa kwesimanje?

Inikeza amandla aphezulu okudabuka, ukumelana okuhle nokuqhuma, kanye nezindleko eziphansi zezinto zokwakha ngenkathi isekela isithombe somkhiqizo wemvelo, onobungani nemvelo.

Iyiphi i-GSM engcono kakhulu ekupakisheni iphepha le-kraft elinsundu?

Sebenzisa cishe i-GSM engu-50–80 ekugoqeni, ekugcwaliseni izikhala, kanye nasezikhwameni; i-GSM engu-150–200 ifanela amasaka anzima kanye nokupakishwa kwesakhiwo.

Ingabe iphepha le-kraft elinsundu lingcono kunephepha le-kraft elimhlophe?

Ukuze uthole amandla, izindleko, kanye nokusimama, yebo. Khetha i-kraft emhlophe ikakhulukazi uma ukuphrinta kombala okhanyayo noqondile kuyinto eza kuqala.

Yikuphi ukuphrinta okusebenza kahle kakhulu ephepheni le-kraft elinsundu?

Ukuphrinta okulula kwe-flexographic okunombala owodwa noma emibili kusebenza kahle kakhulu. Uyinki omnyama njengomnyama noma onsundu unciphisa ukulahleka kombala futhi ugcine izithombe zicacile.

Ingabe i-Bincheng Paper inganikeza iphepha le-kraft elinsundu lezikhwama namasaka?

Yebo. I-Bincheng Paper inikeza imiqulu emikhulu yephepha le-kraft elinsundu kanye nemiqulu yabazali efanelekile ezikhwameni zokuthenga, ekusongeni, kanye nasekuguquleni amasaka odonga oluningi.