China's Ezine Great Inventions
Ukwenza amaphepha yenye yezinto ezine eziphambili zaseTshayina. Iphepha liyicrystallization yamava exesha elide kunye nobulumko babantu baseTshayina bakudala abasebenza. Yinto eyilwe ebalaseleyo kwimbali yempucuko yabantu.
Kunyaka wokuqala weYuanxing kwi-Eastern Han Dynasty (105), iCai Lun yaphucula ukwenziwa kwephepha. Wayesebenzisa amaxolo, iintloko ze-hemp, ilaphu elidala, iminatha yeentlanzi kunye nezinye izinto ezikrwada, kwaye wenza nephepha ngeenkqubo ezinjengokutyumza, ukubhuqa, ukuqhotsa kunye nokubhaka. Le yimvelaphi yephepha langoku. Iimathiriyeli ekrwada yolu hlobo lwephepha kulula ukuzifumana kwaye zitshiphu kakhulu. Umgangatho nawo uye waphucuka kwaye ngokuthe ngcembe uye wasetyenziswa ngokubanzi. Ukuze kukhunjulwe impumelelo kaCai Lun, izizukulwana zamva zalubiza olu hlobo lwephepha "Cai Hou Paper".
Ngexesha le-Tang Dynasty, abantu basebenzisa i-bamboo njengento eluhlaza ukwenza iphepha le-bamboo, elaphawula impumelelo enkulu kwitekhnoloji yokwenza iphepha. Impumelelo ye-bamboo papermaking ibonisa ukuba iteknoloji yamandulo yokwenza iphepha yaseTshayina ifikelele kwinqanaba eliqolileyo.
Kwi-Tang Dynasty, ubugcisa bokusebenza obunjengokufaka i-alum, ukongeza iglu, ukusebenzisa umgubo, ukufafaza igolide, kunye nokudaya kwaphuma enye emva kwenye kwinkqubo yokwenza iphepha, ibeka isiseko sobugcisa bokuveliswa kwamaphepha obugcisa ahlukeneyo. Umgangatho wephepha eliveliswayo uya unyuka kwaye uphezulu, kwaye kukho iindidi ezininzi. Ukususela kwi-Tang Dynasty ukuya kwi-Qing Dynasty, ukongeza kwiphepha eliqhelekileyo, iChina yavelisa iphepha le-wax elinemibala eyahlukeneyo, igolide ebandayo, igolide eyakhiweyo, iimbambo, igolide yodaka kunye nesilivere kunye nokupeyinta, iphepha lekhalenda kunye namanye amaphepha axabisekileyo, kunye namaphepha ahlukeneyo erayisi. , amaphephadonga, amaphepha eentyatyambo, njl njl. Ukwenza iphepha kube yinto eyimfuneko kubomi benkcubeko yabantu kunye nobomi bemihla ngemihla. Ukuveliswa nokuphuhliswa kwephepha nako kwadlula kwinkqubo enzima.
Imvelaphi yeBamboo
Kwinoveli yakhe ethi "Intaba", uLiu Cixin uchaze enye iplanethi kwindalo exineneyo, eyibiza ngokuba "lihlabathi leqamza". Esi sijikelezi-langa sichasene ngqo noMhlaba. Sisithuba esingqukuva esinobude obungama-3,000 eekhilomitha, singqongwe ngamatye amakhulu akwimilinganiselo emithathu. Ngamanye amazwi, "kwihlabathi leqamza", nokuba uya kweliphi icala ukuya esiphelweni, uya kudibana nodonga lwamatye ashinyeneyo, kwaye olu donga lwamatye lunabela ngokungenasiphelo macala onke, njengeqamza elifihlwe kwisiqina esikhulu esingenasiphelo.
Le "bubble world" yentelekelelo inobudlelwane obungalunganga kunye nendalo yethu eyaziwayo kunye noMhlaba, ubukho obuchasene ngokupheleleyo.
Kwaye i-bamboo ngokwayo inentsingiselo ye "bubble world". Umzimba we-bamboo ogobileyo wenza umngxuma, kwaye kunye neenodi ze-bamboo ezithe tye, zenza indawo ecocekileyo yangaphakathi yesisu. Xa kuthelekiswa neminye imithi eyomeleleyo, i-bamboo ikwalihlabathi "bubble". Iphepha langoku le-bamboo pulp liphepha langoku lasekhaya elenziwe ngepulp ye-bamboo enyulu kwaye lenziwe ngezixhobo ezizisebenzelayo zamazwe ngamazwe. Njengoko intsimi yeemfuno zemihla ngemihla yokuvelisa ihlawula ingqalelo ngakumbi nangakumbi ekusebenziseni i-bamboo pulp, abantu banomdla ngakumbi malunga neempawu kunye nembali yephepha le-bamboo. Kuthiwa abo basebenzisa uqalo kufuneka bayazi imvelaphi yoqalo.
Ukulandela umva kwimvelaphi yephepha le-bamboo, kukho iimbono ezimbini eziphambili kuluntu lwezemfundo: enye kukuba iphepha le-bamboo laqala kwi-Jin Dynasty; enye kukuba iphepha le-bamboo laqala kwi-Tang Dynasty. I-bamboo pulp papermaking ifuna iimfuno eziphezulu zobugcisa kwaye inzima kakhulu. Kuphela kwi-Tang Dynasty, xa iteknoloji yokwenza iphepha yayiphuhliswe kakhulu, ngaba le mpumelelo inokufezekiswa, ibeka isiseko sophuhliso olukhulu lwephepha le-bamboo kwi-Song Dynasty.
Inkqubo yokuvelisa iphepha le-bamboo pulp
1. I-bamboo eyomisiweyo emoyeni: khetha i-bamboo ephakamileyo kunye nebhityile, unqumle amasebe namagqabi, unqumle uqalo ube ngamacandelo, kwaye uwathuthele kwiyadi yezinto eziphathekayo. Hlamba izilayi ze-bamboo ngamanzi acocekileyo, susa ukungcola kodaka kunye nesanti, kwaye emva koko uzithuthele kwiyadi yokupakisha ukuze zibekwe. Ukomisa umoya wendalo kwiinyanga ezi-3, susa amanzi angaphezulu kokulinda.
2. Ukuhlolwa kweepasi ezintandathu: hlamba izinto eziluhlaza ezomisiweyo emoyeni ngamanzi acocekileyo amaxesha amaninzi emva kokukhulula ukususa ngokupheleleyo ukungcola okunjengodaka, uthuli, ulusu lwe-bamboo, kwaye unqumle ube ziziqwenga ze-bamboo ezihlangabezana nemimiselo, kwaye emva koko ungene kwi-silo. yokulinda emva kovavanyo olu-6.
3. Ukupheka kobushushu obuphezulu: susa i-lignin kunye ne-non-fiber components, thumela izilayi ze-bamboo ukusuka kwi-silo ukuya kwi-pre-steamer yokupheka, emva koko faka i-screw extruder ephezulu yokukhupha okunamandla kunye noxinzelelo, uze ungene kwinqanaba lesibini. i-pre-steamer yokupheka, kwaye ekugqibeleni ungene kwi-steamer yemitha engama-20 ephezulu yokupheka okusesikweni kobushushu obuphezulu kunye noxinzelelo oluphezulu. Emva koko uyibeke kwi-pulp tower ukuze ugcine ubushushu kunye nokupheka.
4. I-Physical pulping in paper: Iitawuli zephepha zitsalwa ngeendlela eziphathekayo kuyo yonke le nkqubo. Inkqubo yokuvelisa ayinabungozi kumzimba womntu, kwaye imveliso egqityiweyo ayinayo intsalela yeekhemikhali ezinobungozi, enempilo kwaye ikhuselekile. Sebenzisa irhasi yendalo endaweni yesibaso esiqhelekileyo ukunqanda ukungcoliseka komsi. Susa inkqubo ye-bleaching, gcina umbala wokuqala weentyantyambo zezityalo, ukunciphisa ukusetyenziswa kwamanzi okuvelisa, ukuphepha ukukhutshwa kwamanzi amdaka e-bleaching, kunye nokukhusela okusingqongileyo.
Ekugqibeleni, i-pulp yombala wendalo iyacudiswa, yomiswe, kwaye emva koko isikwe kwiinkcukacha ezihambelanayo zokupakisha, ukuthutha, ukuthengisa kunye nokusetyenziswa.
Iimpawu ze-bamboo pulp paper
Iphepha le-bamboo pulp lityebile kwifiber ye-bamboo, eyi-antibacterial yendalo, umbala wendalo kunye ne-non-additive i-fiber ehambelana nokusingqongileyo ekhutshwe kwi-bamboo usebenzisa inkqubo ekhethekileyo. Inoluhlu olubanzi lwezicelo. Phakathi kwazo, i-bamboo iqulethe i-bamboo Kun component, enezixhobo zokulwa ne-antibacterial, kwaye izinga lokufa kwebhaktheriya linokufikelela ngaphezu kwe-75% kwiiyure ezingama-24.
Iphepha le-bamboo pulp aligcini nje ngokugcina umoya olungileyo kunye nokufunxwa kwamanzi kwi-bamboo fiber, kodwa likwanophuculo oluhle kumandla omzimba.
indawo yehlathi enzulu yelizwe lam inqabile, kodwa izixhobo ze-bamboo zizityebi kakhulu. Ibizwa ngokuba "lihlathi lesibini elinzulu". I-Yashi Paper ye-bamboo fiber tissue ikhetha i-bamboo yendalo kwaye iyinqumle ngokufanelekileyo. Ayingonakalisi nje i-ecology, kodwa iluncedo ekuvuseleleni kwakhona, kwaye ifezekise ngokwenene ukujikeleza okuluhlaza!
Iphepha le-Yashi lihlala libambelele kwingqikelelo yokhuseleko lokusingqongileyo kunye nempilo, ukudala umgangatho ophezulu kunye nokusingqongileyo kwephepha le-pulp lendalo le-bamboo, ukuxhasa ukhuseleko lokusingqongileyo kwintlalontle yoluntu olusebenzayo, ukugxininisa ekutshintsheni iinkuni nge-bamboo, kunye nokushiya iintaba eziluhlaza kunye namanzi acacileyo. ngelixa elizayo!
Kuyaqinisekisa ngakumbi ukukhetha iphepha le-pulp le-Yashi bamboo
Iphepha le-Yashi lombala wendalo we-bamboo fiber tissue lizuza ilifa ubulumko kunye nezakhono ezishwankathelwe ngabantu ekwenzeni iphepha kwimbali yaseTshayina, egudileyo kwaye inobuhlobo ngakumbi ulusu.
Izinto eziluncedo ze-Yashi Paper ye-bamboo fiber tissue:
Lupasile uvavanyo lwe-agent emhlophe ye-fluorescent, akukho zongezo ziyingozi
Ikhuselekile kwaye ayicaphukisi
Ithambile kwaye ilungele ulusu
I-Silky touch, inciphisa ukukhuhlana kwesikhumba
Ubunzima obukhulu, bunokusetyenziswa bumanzi okanye bomile
Ixesha lokuposa: Aug-28-2024
