● I-bamboo Pulp Pupermation Inkqubo
Ukususela ekuphuhlisweni kwezemizi-mveliso kunye nokusetyenziswa kwe-qambo, iinkqubo ezininzi, iitekhnoloji kunye neemveliso zokuqhubekisa i-bamboo ziye zazahlela enye emva kwenye, ephucule kakhulu iBamboo. Ukuphuhliswa kwetekhnoloji ye-China e-China iye yaphulwe kwindlela yemveli yemveli kwaye iguquka kwimodeli yemveliso ehlaziyiweyo nezemizi-mveliso. Iinkqubo zemveliso zangoku ezithandwayo ze-bamboo ze-challao ze-challao ze-challao zenziwa ngoomatshini, iikhemikhali kunye nemichiza. I-Chinao Pulp yeBamboo yeyona michiza iphambili, inika ingxelo malunga neepesenti ezingama-70; Imo yeekhemikhali ingaphantsi, ingaphantsi kwe-30%; Ukusetyenziswa kweendlela zoomatshini ukuvelisa i-qarp ye-bamboo inqunyelwe kwinqanaba lovavanyo, kwaye akukho ngxelo enkulu yomiselo-mveliso.
I-1.Ukucofa indlela yokutsala
Indlela yokutsala koomatshini kukugaya i-bamboo ibe yi-fibers ngeendlela zoomatshini ngaphandle kokongeza iiarhente zekhemikhali. Inezibonelelo zokungcoliseka okuphantsi, ireyithi ephakamileyo yokufowuna kunye nenkqubo elula. Ngaphantsi kwemeko yokunqongophala okungqongqo kokungcola kunye nokunqongophala kweenkuni zenkuni kweli lizwe, umatshini we-chanboo pop shot ngokuthe ngcembe baxatyiswa ngabantu.
Nangona ukutsalwa koomatshini kungenelelo kwixabiso le-Poip eliPhakamileyo kunye nongcoliseko olusezantsi, lusetyenziswa kakhulu kwimveliso yokutsalwa kunye nokupeyinta izinto ezinobuchule ezifana ne-spruce. Nangona kunjalo, ngenxa yomxholo omkhulu we-LEGIN, i-Ash, kunye ne-1% I-nah ikhutshiwe kubume bekhemikhali, umgangatho wepulp uhlwempuzekile kwaye kunzima ukufezekisa iimfuno zephepha lentengiso. Isicelo semizi-mveliso sinqabile kwaye ikakhulu kwinqanaba lophando lwezenzululwazi kunye nokuhlolwa kwengqondo.
2.Undlela yokutsala
Indlela yokutyhola iikhemikhali isebenzisa i-bamboo njengezixhobo eziluhlaza kwaye isebenzisa indlela ye-sulfate okanye indlela yesalfite yokwenza i-bimboo pupp. Izinto ezingafunekiyo ze-bamboo zihlolwe, zihlanjwe, zaphethwe ngumzimba, eziphekiwe, zihlanjululwe, zihlanjululwe, ukuhlolwa kwe-oxygen, i-blecgen kunye nezinye iinkqubo zokwenza i-bimboo pupp. Indlela yokutyhola ikhemikhali inokukhusela i-fiber kunye nokuphucula inqanaba lokutsala. I-pulp efunyenweyo ilungelelene kakuhle, icocekile kwaye ithambile, kulula ukuyibukela, kwaye inokusetyenziselwa ukuvelisa iphepha eliphezulu lokubhala kunye nephepha lokuprinta.
Ngenxa yokususwa kwesixa esikhulu se-LIGIN, i-ASh kunye neendlela ezahlukeneyo kwinkqubo yokutyhola yekhemikhali, iqondo lokutsalwa kwe-bimboo lisezantsi, ngokubanzi ~ 55%.
3.icocical Mechacal Peping
Ukupeyinta kwemichiza yekhephu yindlela yokutyhola esebenzisa i-bamboo njengezixhobo eziloluhlaza kwaye zidibanisa iimpawu zokutsala iikhemikhali kunye nokutsalwa koomatshini. Ukutsalwa kwemichiza yekhemikhali kubandakanya indlela yekhemikhali, indlela yendlela yemichiza kunye nendlela ye-themical thesmombecal indlela.
Ukuze u-Bamboo ukupeyinta kunye nokudlakaza, iqondo lokutsalwa kwendlela yokutsalwa kwemichiza liphezulu kuneyona chiza lekhemikhali, elinokufikelela ngokubanzi kwi-72% ~ 75%; Umgangatho we-pulp efunyenwe ngokuPhakanyiswa kweeKhemikhali eziphezulu kakhulu kunelo yendlela yokutsalwa koomatshini, enokuthi ifezekise iimfuno jikelele zemveliso yephepha lezorhwebo. Kwangelo xesha, iindleko ze-alkali ekubuyiselweni kunye nonyango lwe-loger lukwindawo yokutyhala kwamachiza kunye nokutsalwa koomatshini.
▲ I-Bamboo ityhala iMveliso yeNkqubo
● I-bamboo Pulp yezixhobo zePaketi
Izixhobo zecandelo lecandelo le-challao pupp ye-pumpmerm papermight ifana neyo le ntambo ye-Pulp Pulp. Umahluko omkhulu we-bamboo pupp ye-chappermaring Izixhobo ezinokulungiselela amalungiselelo anjengesikali, ukuhlamba nokupheka.
Kungenxa yokuba i-bamboo inesakhiwo esingangqinelani, izixhobo zesiqwengayo zahlukile kuleyo yokhuni. Isixhobo esiqhelekileyo se-bamboo (iflethi) sibandakanya ikakhulu i-roller bacter, disk buster kunye ne-chipper. I-roller bamboo i-bangters kunye ne-disc bitters isebenze kakuhle, kodwa umgangatho we-chips esetyenzisiweyo (i-bamboo ye-chip ye-bamboo) ayilunganga njenge-chippers yedrum. Abasebenzisi banokukhetha izixhobo ezifanelekileyo zokugqobhoza (iflethi) ngokweenjongo ze-bamboo pupp kunye neendleko zemveliso. Kwizityalo ze-birb ezincinci nephakathi ze-facboo ze-bibs Kwizityalo ezinkulu ze-bamboo ze-bamboo (Iziphumo ≥100 000 t / a), a), phambili izixhobo ezinkulu zeflethi (iflethi) zinokukhethwa.
Izixhobo zokuhlamba i-chip ze-chip zisetyenziselwa ukususa ukungafezeki, kwaye uninzi lweemveliso zelungelo elilodwa lomenzi webhatali ziye zaxelwa eTshayina. Ngokubanzi, i-vacuum pulshers, uxinzelelo lwe-pulp ye-pulp kunye ne-belt pulheshes zisetyenziswa. Amashishini aphakathi aphakathi anokusebenzisa i-roller entsha ye-roller i-rogs ye-rop ye-pulp ye-pulp okanye amanzi aqinileyo amanzi e-pulp.
Izixhobo ze-chip ze-chip ze-bamboo zisetyenziselwa ukwahlulwa kwe-chip kunye nokwahlula kwemichiza. Amashishini amancinci naphakathi asebenzisa iimbiza zokupheka ezithe nkqo okanye ityhubhu ethe tyaba. Amashishini amakhulu asebenzisa abaphangi abaphambeneyo kwiCamille ngokuphucula ukusebenza kwemveliso, kwaye isivuno sepulp siyakonyuka ngokufanelekileyo, kodwa siya kwandisa ixabiso lexesha elinye.
I-1.Bamboo Pulp Pupermackermer inamandla amakhulu
Ngokusekwe kuphando lwezixhobo ze-chinamboo ze-China kunye nohlalutyo lokufaneleka kwe-bamboo ngokwayo ukuze i-papermae, iphuhlisa ishishini lokutsala kwe-bimboo, kodwa ingaba yindlela esebenzayo yokutshintsha Ubume besixhobo esikrwada semveliso yepakethi kunye nokunciphisa ukuxhomekeka kwii-chips ezingeniswayo. Abanye abaphengululi bahlalutya ukuba indleko zeyunithi ye-qarp yeyunithi nganye imalunga nama-30% asezantsi kuneyona pine, i-eucalyptus, njl njl.
2. Ukudityaniswa kwamaphepha yindlela ebalulekileyo yophuhliso
Ngenxa yeenzuzo zokukhula okukhulayo kunye nokuhlaziywa ngokutsha kwe-qambo, ukomeleza ukulinywa kwamahlathi akhula ngokukhawuleza kunye nokuseka indawo yokuvelisa i-bamboo edibanisa i-pumpsing ye-china yokuphuthiswa kwe-China kunye nepakethi, ukunciphisa Ukuxhomekeka kwii-chips ezingeniswayo kunye ne-Pulp, kunye nokuphuhlisa amashishini esizwe.
3.cluster bisluo ityhefu inamandla amakhulu okuphuhlisa
Kumzi-mveliso wokulungisa i-bamboo yangoku, ngaphezulu kwe-90% yezinto eziluhlaza okwenziwa nge-moso bamboo (phoebe nanmu), esetyenziselwa ukuvelisa izinto zasekhaya kunye nezinto zokwakha. I-Bamboo Pulp Pupermandus ikwasebenzisa i-Mosoo Bamboo (Peebe nanmu) kunye ne-Cycad Bamboo njengezixhobo eziluhlaza, ezingenakulunga kuphuhliso oluzinzileyo lweli shishini. Kwisiseko sobuhlobo obukhoyo be-bumboo, umzi-mveliso we-challao wepakethi wepakethi kufuneka uhlakulele iintlobo zeentlobo ze-bamboo ze-Bycad, i-Gaenix Taboo, i-phoenix taboo, i-Dendrocalamus Latiflorus kwaye Elinye i-bamboong qumbul yokutsalwa kunye nokuphucula ukhuphiswano lwentengiso.
I-bamboo eqhotyoshelweyo inokusetyenziswa njengezixhobo ezibalulekileyo zepulp
IXESHA LOKUQALA: UPE-04-2024
