Zeziphi izinto ezikrwada zokubumba i-pulp?

Intlaka yokubumba imathiriyeli ekrwada 1: i-bamboo pulp
I-bamboo pulp yinto egqwesileyo ekrwada yokubumba i-pulp (imveliso yokubumba ifayibha yezityalo). I-bamboo fiber iyinxalenye yentsinga ephakathi ukuya kwinde, eneempawu phakathi komthi we-coniferous kunye nemithi enamagqabi abanzi. Ivelisa ubukhulu becala iimveliso zeempahla zokusebenza ezikumgangatho ophezulu, kunye nexabiso elincinci elifakwe kwiimveliso zetafile.

I-pulp yephepha yokubumba imathiriyeli eluhlaza 2: i-bagasse pulp
I-pulp ye-Bagasse yinto egqwesileyo ekrwada yeemveliso zokubumba i-pulp. Ukuveliswa kweebhokisi zesidlo sasemini ezibunjiweyo kunye neemveliso zetafile zihlala zisebenzisa i-sugar bagasse fiber. I-bagasse pulp yenziwe ngengxowa yommoba ngokusebenzisa imichiza okanye i-biological pulping.

Intlama yokubumba imathiriyeli ekrwada 3: ingqolowa yeendiza zengqolowa
Intlama yengca yengqolowa, yahlulwe yayi-mechanical fiber straw pulp, imichiza yokwenziwa kwemichiza yengqolowa yengqolowa, kunye nemichiza yengca yengqolowa, ivelisa ikakhulu iimveliso zetafile.
Intlama yeendiza zengqolowa inemicu emifutshane, kwaye umphezulu wemveliso yengqolowa igudile kwaye ithambile, inokuqina okulungileyo. Iimveliso zi-brittle kakhulu kodwa aziguquki kakuhle. Uninzi lweemveliso zetafile ezibunjiweyo zepulp zinokusebenzisa i-100% yengqolowa yeediza zengqolowa njengemathiriyeli ekrwada.

Imathiriyeli yokubumba i-Pulp 4: Intlama yengcongolo
Imicu yentlambo yengcongolo mifutshane, kwaye umphezulu ogudileyo weemveliso ezibunjiweyo zentlambo yengcongolo ayilunganga njengaleyo yepulp ye-bagasse, i-bamboo pulp, kunye nemveliso yengqolowa yeendiza. Ukuqina kuphakathi kwaye akulunganga njenge-bagasse pulp, i-bamboo pulp, kunye ne-pulp yengqolowa yengqolowa; Iimveliso ezibunjiweyo ze-pulp yengcongolo zibuthathaka kwaye aziguquguquki kakuhle; Intlama yengcongolo iqulethe ukungcola okuninzi. Uninzi lweemveliso ze-tableware ezibunjiweyo ze-pulp zinokusebenzisa i-100% ye-pulp yengcongolo njengento ekrwada.

Izinto zokubumba i-Pulp 5: I-pulp yenkuni
I-Wood pulp iyinto ekrwada yokuvelisa iimveliso ezibunjiweyo ze-pulp, ezisetyenziselwa ukuvelisa iimveliso zokupakisha eziphezulu kwimizi-mveliso.
Intlama yomthi yahlulwe kakhulu ibe yintlaka yeplanga ye-coniferous kunye nentlaka yeplanga enamagqabi abanzi. Intlama yomthi esetyenziselwa ukuvelisa iimveliso ezibunjiweyo ze-pulp ngokubanzi ziyindibaniselwano yentlama yomthi we-coniferous kunye ne-pulp yamaplanga anamagqabi abanzi, i-akhawunti nganye yomlinganiselo othile. I-Coniferous wood pulp inemicu emide kunye necolekileyo, i-pulp yomthi ecocekileyo, kunye nokungcola okumbalwa. Imicu yomthi olukhuni irhabaxa kwaye imfutshane, kwaye inobumdaka obuninzi. Imveliso egqityiweyo inamandla aphantsi ngokwentelekiso, ikhululekile ngokwentelekiso, inokusebenza okuqinileyo kokufunxa, kunye nokungafihli kakhulu.

Intlama yokubumba imathiriyeli ekrwada 6: Intlama yesundu
I-palm pulp ikwayinto efanelekileyo ekrwada yeemveliso zokubumba i-pulp. I-pulp yesundu ininzi yendalo (umbala wokuqala) i-pulp, isetyenziswa ikakhulu kwimveliso yeemveliso zetafile. Iimveliso ezibunjiweyo zepulp zePalm zinenkangeleko entle, ukuqina okuhle, kunye nemibala yendalo yefiber yezityalo. Ubude bosinga lwepalm bufana nobo bosinga lwengqolowa lwe straw, kodwa isivuno siphezulu kuneso sepulp ye straw yengqolowa. Nangona kukho ukungcola okuninzi kwintlama yesundu, oku kungcola kukwayimicu yezityalo, ngoko ke iimveliso zesundu zesundu zikhangeleka zintle, zendalo, kwaye zinobuhlobo nokusingqongileyo. Yimveliso entle kakhulu ehambelana nokusingqongileyo.

I-pulp yephepha yokubumba imathiriyeli ekrwada 7: Inkunkuma yamaphepha enkunkuma
Iimveliso eziqhelekileyo zenkunkuma zephepha ezibunjiweyo (ezibunjiweyo zosinga lwesityalo) zibhekiselele kwiimveliso ezibunjiweyo ezenziwe ngomthubi otyheli, intlama yephephandaba, ipulp eyi-A4, njl. Iitreyi zeqanda ezisetyenziswa ngokuqhelekileyo, iitreyi zeziqhamo, kunye ne-internal cushioning packaging zidla ngokwenziwa kwezi zixhobo.

Intlama yokubumba imathiriyeli ekrwada 8: Intlama yomqhaphu
Iimveliso zomqhaphu ezibunjiweyo (umqhaphu wezityalo ezibunjiweyo) ziimveliso eziveliswayo zaze zalungiswa kusetyenziswa izikhondo zomqhaphu kuphela kunye nethishu ephakathi yeendiza zomqhaphu emva kokususa umaleko womphezulu. Iimveliso ezibunjiweyo zefayibha yomqhaphu zineentsinga ezimfumamfuma kwaye aziqinanga, kwaye zisetyenziswa kakhulu ekwenzeni iphepha elinesiphelo esisezantsi.

Intlaka yokubumba imathiriyeli ekrwada 9: Inkunkuma yezolimo kunye nenkunkuma yamahlathi
Ukubumba inkunkuma yezolimo kunye nezamahlathi (i-plant fiber mold) umatshini ugaya iimveliso zefayibha, usebenzisa indlela yokugaya ukusasaza izinto eziluhlaza zezityalo zibe yimicu phantsi kwesenzo samandla omatshini. Ipulp eveliswa ngale ndlela ibizwa ngokuba yi-mechanical pulp. Iifayili zemodeli yomatshini azizange zihlukane ne-lignin kunye ne-cellulose, kwaye amandla okudibanisa i-fiber ahluphekile. I-pulp yekhemikhali okanye i-pulp yekhemikhali kufuneka isetyenziswe ngokudibeneyo. Ubungakanani bemicu yemodeli yomatshini eyongeziweyo ayifanele idlule i-50%, njengoko iimveliso ezingaphezulu kwe-50% zithandwa kakhulu ukuchithwa kwe-chip.

Izinto zokubumba i-pulp yephepha 10: Intlama yekhemikhali
Ukubumba i-pulp pulp yekhemikhali (ukubumba i-fiber yezityalo) iimveliso. I-pulp ye-Chemical mechanical ibhekiselele kwintlama ethi ifumane unyango lwekhemikhali ethile phambi kokuba icolwe, kwaye ipulp eyisiphumo ibizwa ngokuba yi-chemical mechanical pulp. I-pulp ye-Chemical mechanical ngokubanzi iqulethe i-lignin ephezulu kunye ne-cellulose amacandelo, amacandelo e-hemicellulose aphantsi, kunye nesivuno esiphezulu se-pulp. Olu hlobo lwe-pulp lusetyenziswa kakhulu kwiimveliso ezibunjiweyo eziphakathi, ezinexabiso eliphezulu kunepulp yomatshini kunye nexabiso eliphantsi kune-chemical pulp. I-bleaching yayo, i-hydration, kunye neempawu zokuhluza amanzi zifana ne-pulp yomatshini.