Ib, tsob nroj fiber ntau: ob qhov kev lees paub ntawm kev ua haujlwm thiab kev tiv thaiv ib puag ncig
Cog fiber ntau yog cov khoom tseem ceeb hauv molding pulp. Nws lub peev xwm ua kom tawg thiab hloov pauv ua rau nws yog qhov kev xaiv zoo rau kev tiv thaiv ib puag ncig thaum ntim cov khoom siv hauv tsev. Cov nroj tsuag sib txawv muaj cov khoom sib txawv ntawm lub cev, yog li koj yuav tsum xaiv qhov zoo raws li cov kev xav tau ntawm cov qauv thiab ntim cov kev xav tau ntawm koj cov khoom siv hauv tsev.
1. Sugarcane fiber yog qhov zoo tshaj plaws rau cov nyiaj.
Qab Zib bagasse yog ib qho khoom siv los ntawm kev lag luam qab zib. Nws muaj qhov nruab nrab fiber ntau ntev (0.65-2.17 hli) thiab muaj zog, uas ua rau nws cov khoom siv nquag siv los ntim cov khoom siv hauv tsev. Piv txwv li, nyob rau hauv Guangxi, zus tau tej cov bagasse pulp yuav ncav cuag 540,000 tons nyob rau hauv 2023, uas yog 12.7% ntawm tag nrho cov nqi ntawm cov thawj pulp. Lub ntim rau Huawei Mate 60 Pro xov tooj thiab Lenovo ThinkPad X1 Carbon phau ntawv yog tsim los ntawm cov suab thaj fiber ntau molding. Qhov no yog 30% pheej yig dua li cov yas thiab tuaj yeem tswj qhov kub txog li 95 degrees Celsius rau 30 feeb yam tsis muaj dej. Sugarcane fiber yog nrov vim nws cov khoom siv tau zoo -tsim. Cov chaw tsim khoom loj yog Guangxi thiab Yunnan hauv Suav teb, nrog rau qab zib - tsim lub teb chaws xws li Thaib thiab Brazil. Qhov no txhais tau tias cov khoom siv raw khoom pheej yig thiab cov khoom siv ruaj khov.
2. Xyoob fiber ntau yog qhov kev xaiv zoo tshaj plaws rau kev ntim khoom siab - kawg.
Xyoob fiber ntau yog nruab nrab mus rau ntev fiber ntau uas muaj qhov zoo ntawm cov ntoo coniferous thiab dav -tawm ntoo. Nws yog qhov muaj zog heev, muaj qhov du heev, thiab zoo rau kev luam ntawv. Lub Sony BRAVIA XR TV lub ntim yog tsim los ntawm xyoob fiber ntau molding, uas siv cov txheej txheem ntub dej kom ua tiav qhov tseeb ntawm 0.2 hli. Lub tshuab luam ntawv nto meej meej yog 600dpi, uas yog qhov siab -kawg cov khoom siv hauv tsev xav tau rau cov khoom lag luam. Tab sis xyoob fiber ntau nyiam ua cov fibers fluffy, uas yuav tsum tau ua tiav los ntawm kev sib tsoo lossis sib xyaw nrog cov suab thaj fiber ntau (feem ntau hauv qhov piv ntawm 3: 7) kom muaj kev sib xyaw ua ke ntawm kev ua tau zoo thiab tus nqi. Jiangxi thiab Hunan yog ob ntawm Tuam Tshoj xyoob xyoob{11}} qhov chaw loj hlob. Lawv tau tsim ib qho kev sib txuas ua ke rau " xyoob hav zoov cog pulp molding," uas txo tus nqi ntawm xyoob fiber ntau molding los ntawm 25% piv rau cov ntoo ntshiab.
3. Nplej straw fiber: piv txwv ntawm kev lag luam ncig
Nplej straw yog cov khib nyiab ua liaj ua teb uas muaj cov fibers luv, yog tawv heev, thiab nkig heev. Txhawm rau ua kom tawv nqaij tawv, nws yuav tsum tau muab sib xyaw nrog cov fibers ntev, xws li qab zib fibers. Millet ecological saw tuam txhab uas muag ntiav cov nplej straw fiber ntau molding los ua cua purifier hauv ob sab phlu. Lawv ua qhov no los ntawm nias cov khoom semi- qhuav kom tau cov dej noo mus rau 35%. Qhov no ua rau cov khoom ntom ntom 0.6g / cm3 thiab ua rau nws 15% zoo dua ntawm cushioning dua li EPS npuas. Shandong thiab Henan yog ob qho ntawm cov nplej tseem ceeb{10}} thaj chaw loj hlob nyob rau sab qaum teb Suav. Lawv tau teeb tsa lub network rau kev rov ua dua straw. Straw fiber molding raug nqi 10% tsawg dua li cov ntaub ntawv pov tseg, thiab cov quav cab tsis ua rau huab cua ntau.
4. Reed fiber ntau: ib txoj hauv kev pheej yig los ntim khoom rau kev lag luam
Reed fiber feem ntau yog siv los cushion lub ntim ntawm cov khoom siv hauv tsev uas tsis tas yuav ua haujlwm zoo, suav nrog cov hlua rau sab nraum zoov cua txias chav thiab cov tais rau ntxhua khaub ncaws accessories. Qhov no yog vim nws muaj ntau impurities thiab tsis sawv zoo rau dej. Haier qhov qis- kawg ntim cov tub yees rau lub khw Indian siv reed fiber molding. Qhov no ua rau cov fibers lo ua ke zoo dua los ntawm kev kho lawv nrog tshuaj lom neeg cov ntaub so ntswg (CMP), uas muab cov khoom rigidity ntawm 0.8 MPa, uas yog qhov zoo rau kev thauj mus los ntev -. Reed fiber yog pheej yig dua li cov qab zib fiber ntau (20% tsawg) thiab yooj yim rau hauv cov chaw ntub dej xws li Jiangsu thiab Zhejiang hauv Suav teb, qhov twg nws tuaj yeem tau txais hauv zos.
2, Pov tseg cov ntawv fiber ntau: ib txoj hauv kev los siv cov peev txheej
Cov ntaub ntawv pov tseg yog ib qho pheej yig thiab muaj txiaj ntsig zoo ntawm cov ntaub ntawv molded, tab sis nws yuav tsum tau tshuaj xyuas thiab hloov mus ua haujlwm zoo dua.
1. Recycling corrugated paper pulp: qhov laj thawj tseem ceeb vim li cas qis -cov nqi cushioning ua haujlwm
Pulping thiab de-kev kho inking tuaj yeem tig corrugated cardboard thiab cardboard pov tseg rau hauv cov khoom siv corrugated pulp pwm. Cov pwm no yog siv los ua kom tsawg- cov khoom muaj tseeb xws li cov tais qe thiab cov thawv rau cov khoom siv hauv tsev. Lub ntim rau Midea cua txias yog tsim los ntawm kev siv cov ntawv corrugated pulp molding. Tus nqi ntawm ib chav tsev yog 0.3 yuan, uas yog 40% tsawg dua li ntim yas. Tom qab ob peb lub voj voog, txawm li cas los xij, lub zog ntawm cov ntawv pov tseg fibers poob qis, yog li ua kom lawv tawv dua, koj yuav tsum tau ntxiv 10% mus rau 20% ntev fibers, zoo li qab zib fibers.
2. Cov ntaub ntawv pov tseg: ib qho zoo rau kev luam ntawv adaptability
Cov ntaub ntawv pov tseg yog tsim los ntawm pulverized ntoo pulp thiab suav nrog luv fibers thiab ntau yam tsis zoo. Nws feem ntau yog siv los ua ib lub hauv ob sab hauv rau cov khoom siv hauv tsev uas tsis tas yuav luam tawm zoo heev. Gree lub tshuab hluav taws xob ntim rau cov lag luam Esxias sab hnub tuaj ua haujlwm siv cov ntawv pov tseg cov ntawv molding. Qhov no ua rau lub ntsej muag zoo nkauj los ntawm kev kho cov tawv nqaij nrog cov tshuaj, uas ua tau raws li cov kev cai xa tawm thiab muaj qhov barcode scanning ua tiav ntawm 99.5%. Qhov zoo tshaj plaws ntawm cov ntaub ntawv pov tseg yog tias nws pheej yig heev (15% tsawg dua li cov ntaub ntawv siv dua tshiab) thiab tuaj yeem rhuav tshem ntau cov ntawv xov xwm qub, uas txo cov pa phem hauv qhov chaw pov tseg.
3, Composite Materials: Daim duab ntawm kev nrhiav qhov zoo sib npaug ntawm kev ua tau zoo thiab tus nqi
Moulded pulp feem ntau muab cov yam ntxwv zoo tshaj plaws ntawm ntau yam khoom siv los ntawm kev sib xyaw kom ua tiav qhov sib txawv ntawm cov khoom siv hauv tsev ntim khoom.
1. Biobased yas composite ua los ntawm cov nroj tsuag fibers
Huawei ntiav cov piam thaj fiber ntau PLA (polylactic acid) cov khoom sib xyaw los ntim Mate 60 Pro. Qhov no ua rau molded pulp ntau resistant rau dej. Cov txheej txheem co-extrusion ua rau PLA txheej 50 μm tuab, uas ua rau cov khoom peb zaug ntxiv dej- tiv taus thiab ua tau raws li cov dej noo- cov qauv pov thawj rau high-kawg hluav taws xob. Cov khoom siv sib xyaw no raug nqi 20% tsawg dua PLA ntshiab thiab tuaj yeem tawg tag nrho.
2. Composite ntawm cov nroj tsuag fiber ntau thiab inorganic muab tub lim
Haier ntxiv 20% magnesium hydroxide muab tub lim rau hauv lub tub yees ntim kom ua rau cov ntaub ntawv molded hluav taws ntau dua - tiv taus. Tom qab ntawd lawv tau siv cov cuab yeej ntub dej kom sib npaug sib npaug thoob plaws hauv cov khoom siv fiber ntau, uas muab cov khoom lag luam oxygen index ntawm 28%, uas yog UL94 V-0 nplaim hluav taws kub. Cov khoom siv sib xyaw no raug nqi 15% tsawg dua tus qauv bromine-raws li nplaim taws-retardant polymers, thiab nws tsis tso cov pa phem.
