Kev lag luam zeem muag rau particleboard

Tuam Tshoj cov khoom siv particleboard tau ntsib cov txheej txheem rov ua dua los ntawm kev nce hauv xyoo 1980 mus rau qhov poob qis hauv xyoo 1990 thiab tom qab ntawd qhov nce hauv xyoo 2000. Vim tias qhov tsis zoo thiab qee qhov laj thawj, pawg thawj coj saib particle tau raug tso tseg los ntawm kev ua lag luam, ntau lub tuam txhab particle board tau kawm ib zaj lus qhia, qhia txog cov kab ntau lawm txawv teb chaws thiab txhim kho qib thev naus laus zis, qhov zoo ntawm Tuam Tshoj cov particle board tau zoo dua, thiab Tom qab ntawd rov txais los ntawm kev ua lag luam, ntau cov neeg tsim khoom rooj tog thiab rov xaiv particle board raws li cov khoom siv raw, thiab ntxiv rau, cov khoom siv strand board tau maj mam txais los ntawm cov neeg siv khoom, yog li Tuam Tshoj cov particle board xav tau nce xyoo los ntawm lub xyoo. Yog li ntawd, qhov kev thov rau particle board hauv Suav teb yog nce xyoo los ntawm xyoo. Nrog rau kev xav tau ntau ntxiv rau particleboard hauv tsev thiab txawv teb chaws, thiab kev qhia txog cov kev cai zoo los txhawb kev txhim kho ntawm kev lag luam ntoo vaj huam sib luag, ib qho kev mob zoo tau tsim rau kev tsim cov particleboard kev lag luam.
Txij Lub Ib Hlis Ntuj txog Lub Kaum Ob Hlis 2006, tag nrho cov khoom tsim tawm ntawm cov khoom lag luam particleboard siab tshaj qhov teev hauv Suav teb yog 7,072,059 txhiab Yuan, uas yog 26.10% siab dua li tib lub sijhawm ntawm xyoo dhau los; tag nrho cov nyiaj tau los ntawm kev muag khoom yog 6,666,291 txhiab Yuan, uas yog 24.80% siab dua li ntawm tib lub sijhawm ntawm xyoo dhau los; thiab tag nrho cov nyiaj tau los yog 136,464 txhiab Yuan, uas yog 25.30% qis dua li ntawm tib lub sijhawm ntawm xyoo dhau los.
Txij Lub Ib Hlis Ntuj txog Lub Kaum Ib Hlis, 2007, Tuam Tshoj cov khoom lag luam particleboard tsim cov khoom lag luam saum toj kawg nkaus tau ua tiav tag nrho cov khoom tsim tawm tus nqi ntawm 9,643,562 txhiab yuan, nce 58.17% ntawm tib lub sijhawm ntawm xyoo dhau los; ua tiav cov khoom lag luam muag cov nyiaj tau los ntawm 8,937,280 txhiab yuan, nce 59.41% ntawm tib lub sijhawm ntawm xyoo dhau los; ua tiav tag nrho cov nyiaj tau los ntawm 409,659 txhiab yuan, nce 225.92% ntawm tib lub sijhawm ntawm xyoo dhau los. Tag nrho cov txiaj ntsig pom tau yog 409,659 txhiab yuan, nce 225.92% ntawm tib lub sijhawm ntawm xyoo tas los.
Tuam Tshoj txoj kev lag luam particleboard tsim sai dua, tab sis feem ntau me me, cov cuab yeej siv thiab thev naus laus zis rov qab, ntxiv rau ntau lub tuam txhab tsis xyuam xim rau cov khoom zoo, cov tawv ntoo thiab nruab nrab fiberboard ntau lawm ntawm cov plua plav, thiab lwm yam yog siv los ua raw khoom rau particleboard, yog li Tuam Tshoj tus zus tau tej cov particleboard feem ntau tsis zoo, tab sis kuj feem ntau formaldehyde loj tshaj tus qauv teeb meem.
Hauv qhov xwm txheej no, kev lag luam particleboard yuav tsum ceev nrooj txhim kho cov khoom zoo thiab txo cov nqi, thiab koom nrog kev sib tw ua lag luam, cov khoom lag luam qhov chaw tseem loj heev. Ntxiv nrog rau kev ua kom cov khoom siv raw thiab txhim kho cov khoom zoo, cov tuam txhab yuav tsum ua kom muaj kev tshawb fawb thiab thev naus laus zis tshiab, siv zog rov siv cov ntoo khib nyiab, kom paub txog kev lag luam ncig. Kev siv zog los tsim cov kev siv tshiab ntawm particleboard, tshwj xeeb tshaj yog txhawm rau txhim kho kev tshawb fawb ntawm oriented strand board thiab siv cov particleboard tshaj tawm kev siv zog, txhawm rau txhim kho qhov zoo ntawm particleboard thiab txo cov nqi thiab txhim kho R & D muaj peev xwm, peb yuav tsum txhim kho qhov kev tsim kho ntawm cov nplais. qhov project los reorganize lub me-scale particleboard cog, xav txog kev lag luam ntawm nplai.
Tuam Tshoj txoj kev noj ib tus neeg ntawm particleboard qib tseem qis, tab sis nrog Tuam Tshoj txoj kev tsim kho ntawm cov neeg muaj txiaj ntsig me me los txhawb txoj kev xav tau ntawm cov khoom vaj huam sib luag ntoo txuas ntxiv mus ntxiv. Beijing Olympic Games 280 billion yuan ntawm kev nqis peev, Shanghai Ntiaj Teb Expo ntau tshaj 25 billion yuan ntawm kev nqis peev ncaj qha, ntxiv rau "Tib Hlis Tsib Xyoo" lub sijhawm ntawm Tuam Tshoj cov khoom siv hluav taws xob hauv nroog txhim kho cov cuab yeej cuab tam peev ntawm ntau dua ib trillion yuan, tag nrho cov uas coj lub cib fim. rau txoj kev loj hlob ntawm Tuam Tshoj particleboard kev lag luam. Yog li ntawd, Tuam Tshoj tus particleboard noj yuav tsum nce xyoo los ntawm lub xyoo.
Outlook
Nrhiav cov ntaub nplaum uas muaj peev xwm thiab pheej yig yog qhov tseem ceeb hauv kev tsim cov khoom siv particleboard, yog li kev siv cov peev txheej hauv hav zoov thiab cov ntaub ntawv pov tseg cov kua tau txais kev saib xyuas ntau dua. Tannin formaldehyde kua nplaum thiab sulfite pulp pov tseg kua kua nplaum siv los ua cov nplaum tau ua tiav, cov cement, gypsum thiab lwm cov nplaum nplaum kuj tau siv; thiab ntau txaus nyiam yog cov cuab yeej tshiab ntawm cov nplaum nplaum nplaum, nws qhov tshwm sim yuav ua rau kev lag luam particleboard hloov pauv tseem ceeb. Raws li rau lub particleboard nws tus kheej, vim hais tias ntawm lub directional qauv nyob rau hauv lub mechanical zog ntawm cov qauv yog ho zoo dua lub random qauv, yuav siv tau los hloov lub plywood thiab txawm ib feem ntawm sawn phaj, yog li ntawd muaj ib tug zoo yav tom ntej rau txoj kev loj hlob. Particleboard nto decorative processing kuj tseem yuav tshwm sim ntau cov ntaub ntawv tshiab thiab cov tswv yim tshiab, thiab nws muaj peev xwm tsim ib qho kev ywj pheej ntawm kev lag luam los ntawm kev tshwj xeeb ntawm ntau cov khoom siv ua tiav prefabrication.