Izinto Ezine Ezinkulu Ezisunguliwe ZaseShayina
Ukwenza iphepha kungenye yezinto ezine ezinkulu ezisunguliwe eShayina. Iphepha liwukuqiniswa kolwazi lwesikhathi eside nokuhlakanipha kwabantu baseShayina basendulo abasebenzayo. Liyizinto ezisunguliwe ezivelele emlandweni wempucuko yabantu.
Ngonyaka wokuqala we-Yuanxing eMpumalanga Han Dynasty (105), uCai Lun wathuthukisa ukwenziwa kwephepha. Wasebenzisa amagxolo, amakhanda e-hemp, indwangu endala, amanethi ezinhlanzi nezinye izinto zokusetshenziswa, futhi wenza iphepha ngezinqubo ezifana nokuchoboza, ukubhoboza, ukuthosa nokubhaka. Lokhu kuyimvelaphi yephepha lesimanje. Izinto zokusetshenziswa zalolu hlobo lwephepha kulula ukuzithola futhi zishibhile kakhulu. Ikhwalithi nayo ithuthukile futhi kancane kancane isetshenziswa kabanzi. Ukuze kukhunjulwe impumelelo kaCai Lun, izizukulwane zakamuva zabiza lolu hlobo lwephepha ngokuthi "iCai Hou Paper".
Ngesikhathi soBukhosi bukaTang, abantu babesebenzisa uqalo njengezinto zokusetshenziswa ukwenza iphepha loqalo, okwaphawula intuthuko enkulu kwezobuchwepheshe bokwenza iphepha. Impumelelo yokwenza iphepha loqalo ikhombisa ukuthi ubuchwepheshe basendulo bokwenza iphepha laseShayina sebufinyelele ezingeni elivuthiwe.
EMbusweni WamaTang, ubuchwepheshe bokucubungula njengokufaka i-alum, ukufaka iglue, ukufaka impuphu, ukufafaza igolide, kanye nokudaya kwaphuma ngokulandelana enkambisweni yokwenza iphepha, kubeka isisekelo sobuchwepheshe sokukhiqizwa kwamaphepha ahlukahlukene obuciko. Ikhwalithi yephepha elikhiqizwayo iya ngokuya iphakama, futhi kunezinhlobo eziningi. Kusukela eMbusweni WamaTang kuya eMbusweni WamaQing, ngaphezu kwephepha elivamile, iShayina yakhiqiza amaphepha ahlukahlukene e-wax anemibala, igolide elibandayo, igolide elifakwe ngaphakathi, igolide elinodaka kanye nesiliva kanye nokupenda, amaphepha ahlelwe ngekhalenda kanye namanye amaphepha ayigugu, kanye namaphepha ahlukahlukene elayisi, amaphephadonga, amaphepha ezimbali, njll. Ukwenza iphepha libe yisidingo empilweni yamasiko yabantu kanye nokuphila kwansuku zonke. Ukusungulwa nokuthuthukiswa kwephepha nakho kudlule enkambisweni enzima.
Umsuka Woqalo
Encwadini yakhe ethi "The Mountain", uLiu Cixin uchaze enye iplanethi endaweni yonke exinene, eyibiza ngokuthi "izwe lama-bubble". Le planethi iphambene ncamashi noMhlaba. Iyindawo eyindilinga enobubanzi obungamakhilomitha angu-3,000, ezungezwe izingqimba zamadwala amakhulu ngobukhulu obuthathu. Ngamanye amazwi, "ezweni lama-bubble", kungakhathaliseki ukuthi uya ngakuphi ekugcineni, uzohlangana nodonga lwamadwala oluxinene, futhi lolu donga lwamadwala lunwebeka ngokungenamkhawulo kuzo zonke izinhlangothi, njengebhamuza elifihliwe esiqinileni esikhulu esingenamkhawulo.
Leli "zwe eliyibhamuza" elicatshangwayo linobuhlobo obubi nendawo yonke eyaziwayo kanye noMhlaba, ukuphila okuphambene ngokuphelele.
Futhi i-bamboo ngokwayo inencazelo ethi "izwe lama-bubble". Umzimba we-bamboo ogobile wakha umgodi, futhi kanye nama-node e-bamboo avundlile, wakha isikhala sangaphakathi esimsulwa. Uma kuqhathaniswa nezinye izihlahla eziqinile, i-bamboo nayo "izwe lama-bubble". Iphepha le-bamboo pulp yesimanje liyiphepha lasekhaya lesimanje elenziwe nge-bamboo pulp engeyona i-virgin futhi lenziwe ngemishini ezenzakalelayo yomhlaba wonke. Njengoba insimu yokukhiqiza izidingo zansuku zonke inaka kakhulu ukusetshenziswa kwe-bamboo pulp, abantu baqala ukwazi izici nomlando wephepha le-bamboo. Kuthiwa labo abasebenzisa i-bamboo kumele bazi imvelaphi ye-bamboo.
Uma sibuyela emuva emsuka wephepha le-bamboo, kunemibono emibili eyinhloko emphakathini wezemfundo: omunye ukuthi iphepha le-bamboo laqala e-Jin Dynasty; omunye ukuthi iphepha le-bamboo laqala e-Tang Dynasty. Ukwenza iphepha le-bamboo pulp kudinga izidingo zobuchwepheshe eziphakeme futhi kuyinkimbinkimbi. Kuphela e-Tang Dynasty, lapho ubuchwepheshe bokwenza iphepha buthuthukiswa kakhulu, lapho le mpumelelo ingafinyelelwa khona, kwabekwa isisekelo sentuthuko enkulu yephepha le-bamboo e-Song Dynasty.
Inqubo yokukhiqiza iphepha le-bamboo pulp
1. Uqalo olomiswe ngomoya: khetha uqalo olude noluncane, usike amagatsha namaqabunga, usike uqalo lube yizicucu, bese uluthutha uluyise egcekeni lezinto zokwakha. Geza izingcezu zoqalo ngamanzi ahlanzekile, ususe udaka kanye nokungcola kwesihlabathi, bese uluthutha uluyise egcekeni lokufaka izingcezu ukuze lubekwe. Ukomisa umoya ngokwemvelo izinyanga ezi-3, susa amanzi angaphezulu ukuze ulinde.
2. Ukuhlolwa kwe-6-pass: geza izinto zokusetshenziswa ezomiswe ngomoya ngamanzi ahlanzekile izikhathi eziningana ngemva kokuzithulula ukuze ususe ngokuphelele ukungcola okufana nodaka, uthuli, isikhumba se-bamboo, bese uzisika zibe izingcezu ze-bamboo ezihlangabezana nezidingo, bese ungena esilingweni ukuze ulinde ngemva kokuhlolwa kwe-6.
3. Ukupheka okushisa okuphezulu: susa i-lignin kanye nezingxenye ezingezona i-fiber, thumela izingcezu ze-bamboo kusuka ku-silo uye ku-pre-steamer ukuze upheke, bese ufaka i-screw extruder enamandla aphezulu ukuze uthole i-extrusion enamandla kanye nengcindezi, bese ufaka i-pre-steamer yesigaba sesibili ukuze upheke, bese ekugcineni ufaka i-steamer eqondile engamamitha angu-20 ukuphakama ukuze upheke kabusha okushisa okuphezulu kanye nengcindezi ephezulu. Bese uyibeka embhoshongweni we-pulp ukuze igcinwe ukushisa futhi ipheke.
4. Ukupompa ngesandla ephepheni: Amathawula ephepha apompa ngezindlela ezibonakalayo kulo lonke inqubo. Inqubo yokukhiqiza ayinangozi emzimbeni womuntu, futhi umkhiqizo oqediwe awunazo izinsalela zamakhemikhali eziyingozi, okunempilo futhi okuphephile. Sebenzisa igesi yemvelo esikhundleni sikaphethiloli wendabuko ukuze ugweme ukungcola kwentuthu. Susa inqubo yokuphompa, gcina umbala wokuqala wemicu yezitshalo, wehlise ukusetshenziswa kwamanzi okukhiqiza, gwema ukukhishwa kwamanzi angcolile okuphompa, futhi uvikele imvelo.
Ekugcineni, umbala wemvelo uyacindezelwa, womiswe, bese unqunywa ube yizincazelo ezifanele zokupakisha, ukuthutha, ukuthengisa kanye nokusetshenziswa.
Izici zephepha le-bamboo pulp
Iphepha le-bamboo pulp licebile nge-bamboo fiber, ewumbala wemvelo olwa namagciwane, kanye ne-fiber engangezeleli enobungani nemvelo ekhishwe ku-bamboo kusetshenziswa inqubo ekhethekile. Inezinhlobo eziningi zezicelo. Phakathi kwazo, i-bamboo iqukethe ingxenye ye-bamboo Kun, enezakhiwo zokulwa namagciwane, futhi izinga lokufa kwamagciwane lingafinyelela ngaphezu kuka-75% zingakapheli amahora angama-24.
Iphepha le-bamboo pulp aligcini nje ngokugcina umoya omuhle kanye nokumuncwa kwamanzi kwe-bamboo fiber, kodwa futhi lithuthukisa amandla omzimba.
Indawo yehlathi elijulile yezwe lami ayitholakali kalula, kodwa izinsiza ze-bamboo zicebile kakhulu. Ibizwa ngokuthi "ihlathi lesibili elijulile". Izicubu ze-bamboo ze-Yashi Paper zikhetha u-bamboo wendabuko bese ziwusika ngendlela efanele. Akugcini nje ngokulimaza imvelo, kodwa futhi kuyazuzisa ekuvuseleleni, futhi kufeza ngempela ukugeleza okuluhlaza!
I-Yashi Paper ibilokhu inamathela emcabangweni wokuvikelwa kwemvelo kanye nempilo, idala iphepha le-bamboo lendabuko elisezingeni eliphezulu nelinobungani nemvelo, isekela imisebenzi yezenhlalakahle yomphakathi yokuvikelwa kwemvelo, iphikelela ekushintsheni ukhuni ngoqalo, futhi ishiye izintaba eziluhlaza namanzi acwebile esikhathini esizayo!
Kududuza kakhulu ukukhetha iphepha le-Yashi bamboo pulp
Izicubu zemvelo ze-bamboo fiber ze-Yashi Paper zizuza ukuhlakanipha namakhono afingqwe ngabantu abenza iphepha emlandweni waseShayina, okuyinto ebushelelezi futhi enobungani nesikhumba.
Izinzuzo zezicubu ze-bamboo fiber ze-Yashi Paper:
Ngiphumelele ukuhlolwa kwe-ejenti yokumhlophe ye-fluorescent, akukho zithasiselo eziyingozi
Kuphephile futhi akucasuli
Ithambile futhi ilungele isikhumba
Ukuthinta okusilika, kunciphisa ukungqubuzana kwesikhumba
Ukuqina okukhulu, kungasetshenziswa kumanzi noma komile
Isikhathi sokuthunyelwe: Agasti-28-2024
