Ntoo yog ib qho ntawm plaub yam khoom siv hauv tsev nrog cov hlau, cement, thiab yas. Nws yog tib yam khoom siv txuas ntxiv dua tshiab thiab tseem ceeb nrog kev sib raug zoo. Nws tuaj yeem siv dav hauv kev tsim cov rooj tog zaum, ntoo pem teb siv, kho kom zoo nkauj sab hauv, kho kom zoo nkauj hauv tsev, cov khoom nruab nrab thiab qib siab. Tsheb thiab nkoj kho kom zoo nkauj, cov khoom siv tes ua, cov suab nrov, suab paj nruag thiab kev lag luam hluav taws xob thiab lwm yam. Qhov kev thov rau cov khoom siv ntoo yog ze ze rau cov kev xav tau ntawm tib neeg - qhov xav tau "tsev" hauv khaub ncaws, khoom noj khoom haus, vaj tse thiab kev thauj mus los, thiab yog kev xav tau mus ntev. Txawm li cas los xij, kev siv cov peev txheej ntawm cov khoom siv ntoo yog qhov tsawg heev, thiab cov khoom vaj huam sib luag ntoo yog ua los ntawm cov khoom pov tseg hauv hav zoov xws li peb cov khoom seem hauv hav zoov thiab qhov thib ob-me me roj ntoo raws li cov khoom siv raw, uas zoo heev txhim kho kev nthuav dav. kev siv tus nqi ntawm cov khoom siv ntoo thiab ua tau raws li qhov xav tau ntawm cov neeg siv khoom. , uas daws qhov tsis sib haum xeeb ntawm cov peev txheej thiab kev txhim kho kom zoo, thiab tseem ceeb heev rau kev txo qis cov peev txheej ntoo hauv Suav teb, kev siv cov cuab yeej ntoo thiab kev tiv thaiv ib puag ncig ecological.
Nyob rau hauv xyoo tas los no, Tuam Tshoj tau tawm tswv yim txoj kev loj hlob ntawm "carbon peaking thiab carbon neutrality". Raws li kev txuas ntxiv ntawm kev siv cov peev txheej hav zoov, cov khoom vaj huam sib luag ntoo yog ib feem tseem ceeb ntawm cov pa roj carbon monoxide ntawm hav zoov ecosystem thiab yog ib qho tseem ceeb rau kev khiav ntawm cov pa roj carbon monoxide. lub ntsiab lus zoo. Nrog rau kev tsim kho me ntsis ntawm kev tsim kho kev lag luam qis qis, kev lag luam vaj huam sib luag ntoo, raws li kev lag luam ntawm kev lag luam ncig, yuav tau txais ntau txoj hauv kev.
Kev lag luam kev loj hlob theem
Tuam Tshoj yog lub teb chaws loj tshaj plaws nyob rau hauv lub ntiaj teb no nyob rau hauv kev tsim, noj thiab ntshuam thiab xa tawm ntawm cov ntoo raws li panels, nrog rau ib xyoos twg ntau lawm thiab noj txog li 300 lab cubic meters ntawm ntoo raws li panels. Txawm li cas los xij, Tuam Tshoj txoj kev lag luam ntoo vaj huam sib luag ntsib teeb meem xws li kev kub siab ntawm cov khoom siv ntoo, kev tiv thaiv ib puag ncig hnyav thiab teeb meem kev nyab xeeb ntawm kev tsim khoom, kev lag luam qis qis, cov qauv tsis tsim nyog thiab kev sib tw homogenization hnyav, thiab tseem muaj chav loj loj rau kev txhim kho thiab kho dua tshiab. . Nrog rau kev txhim kho txuas ntxiv ntawm Tuam Tshoj txoj kev hloov pauv ntawm cov khoom siv sab nrauv, kev txhim kho txuas ntxiv ntawm kev tiv thaiv ib puag ncig thiab kev tswj xyuas nruj zuj zus, Tuam Tshoj txoj kev lag luam ntoo vaj huam sib luag ua raws li txoj kev loj hlob, nrhiav kev loj hlob ntawm endogenous tsav tsheb, thiab maj mam hloov los ntawm tag nrho kev nthuav dav mus rau kev tsim kho kom zoo. Kev loj hlob zoo.
Nyob rau hauv tsib lub xyoos dhau los, Tuam Tshoj cov ntoo vaj huam sib luag kev lag luam tau txuas ntxiv tshem tawm cov peev txheej tsim tawm, qib ntawm cov khoom ntse ntawm tag nrho cov kab tau maj mam txhim kho, thiab kev lag luam concentration tau txhim kho ntxiv; qhov kev faib ua feem ntawm cov khoom siv qis-formaldehyde emission thiab formaldehyde-dawb ntoo-raws li vaj huam sib luag khoom tau nce ntau, thiab ntau yam qauv tau ua kom zoo tsis tu ncua; Cov chaw tiv thaiv ib puag ncig tau raug kho dua tshiab. Kev hloov pauv txuas ntxiv mus ntxiv, kev lag luam ntoo-raws li vaj huam sib luag hauv thaj chaw tsim kho kev lag luam txuas ntxiv mus rau thaj chaw uas muaj peev xwm nqa tau ntau dua thiab muaj peev txheej ntoo ntau dua, thiab cov txheej txheem kev lag luam yog ntxiv rationalized.
Xyoo 2021, tus kab mob ntsws tshiab tau nkag mus rau theem ntawm kev tiv thaiv thiab kev tswj hwm, thiab kev lag luam hauv ntiaj teb tau maj mam rov qab los. Txawm li cas los xij, vim muaj kev sib koom ua ke ntawm ntau yam xws li kev ntxhov siab hauv kev lag luam vaj tsev hauv tsev thiab kev nce ntxiv ntawm tus nqi ntawm cov khoom siv tshuaj lom neeg ntau, kev lag luam ntoo vaj huam sib luag tau ntsib nrog cov teeb meem loj ntawm cov nqi nce thiab txo qis. xav tau. . Nrog rau lub tswv yim ntawm Tuam Tshoj tus "carbon ncov, carbon neutrality" lub tswv yim, kev lag luam vaj huam sib luag ntoo, raws li ib qho tseem ceeb cov cab kuj rau cov ndlwg ntawm carbon cia nyob rau hauv lub hav zoov ecosystem, tseem tab tom ntsib tshiab lub sij hawm los ntawm kev tsim txiaj ntawm nws cov cim zoo xws li tsis tshua muaj. ua zog noj thiab ib puag ncig tus phooj ywg. nrog rau txoj kev loj hlob tshiab.
Kev lag luam toj roob hauv pes thiab Trends
1. Kev hloov pauv kev lag luam yog nrawm, thiab cov txheej txheem tsim khoom yog ntxiv rationalized.
Cov khoom siv raw khoom, kev sib koom ua ke ntawm kev lag luam nce toj thiab qis qis, thiab kev thauj mus los thiab kev thauj mus los yog qhov tseem ceeb rau kev teeb tsa ntawm cov vaj huam sib luag ntoo. Tuam Tshoj tau tso tseg tag nrho cov kev lag luam txiav ntoo ntawm ntuj ntoo hauv xyoo 2017, thiab thaum Lub Xya Hli 2019 tau pom zoo ua raws li "Technical Specification for Pollution Discharge Permit Application and Issuance of Wood-based Panel Industry" (HJ1032-2019), Tuam Tshoj tus ntoo-raws li vaj huam sib luag kev lag luam yog maj mam tshwm sim Cov qauv ntawm kev hloov ntawm sab qaum teb mus rau sab qab teb, los ntawm cov cheeb tsam uas tsis muaj zog ib puag ncig nqa peev xwm mus rau cov cheeb tsam uas muaj ib puag ncig muaj peev xwm nqa tau. Raws li xyoo 2020, tsib lub xeev (cov cheeb tsam) hauv kev tsim vaj huam sib luag ntoo suav txog 79.4 feem pua ntawm tag nrho cov khoom tsim tawm ntawm cov vaj huam sib luag ntoo hauv Suav teb, thiab cov txheej txheem tsim khoom tau ua kom muaj txiaj ntsig ntxiv. Ntawm lawv, Guangxi, nrog nws cov nplua nuj loj hlob sai ntawm eucalyptus cov peev txheej thiab muaj peev xwm nqa tau ib puag ncig, txuas ntxiv los ua ib pawg neeg tsim. hotspot rau kev txhim kho pawg thawj coj saib.
2. Kev lag luam kev sib koom ua ke, cov nyhuv nplai, thiab kev txhim kho kev lag luam concentration yog qhov kev xav tsis zoo hauv kev lag luam ntoo vaj huam sib luag.
Tam sim no, Tuam Tshoj txoj kev lag luam ntoo-raws li vaj huam sib luag muaj tag nrho cov overcapacity, thiab ntawm qhov tod tes, cov khoom zoo ntawm cov khoom nruab nrab-rau-high-end yog pom tseeb tsis txaus. Cov khoom siv thiab kev xav tau kev sib raug zoo ntawm cov ntoo-raws li cov vaj huam sib luag tsis sib npaug ntawm ntau qib. Lub bottleneck ntawm cov peev txheej thiab kev tswj xyuas kom zoo tau muaj nyob rau lub sijhawm ntev, thiab kev lag luam concentration tseem tsawg. Raws li qhov normalization ntawm kev tiv thaiv kab mob sib kis, kev txhim kho ntawm kev ua lag luam customized, tus kheej thiab muaj ntau hom kev xav tau ntawm cov neeg siv khoom tau nrawm dua, thiab kev tsim cov khoom lag luam siab thiab cov khoom zoo ib puag ncig tau nrawm. Yog li ntawd, los ntawm kev sib koom ua ke ntawm kev lag luam, cov peev txheej tsim tau dhau los tau raug tshem tawm, kev lag luam ntawm cov nplai tau ua tiav, thiab cov khoom lag luam thiab kev tswj hwm tau raug txhim kho. Kev kho dua tshiab yog ib qho kev hloov pauv tsis tau hauv kev txhim kho ntawm kev lag luam ntoo vaj huam sib luag. Nyob rau hauv tus txheej txheem ntawm kev lag luam consolidation, hom lag luam tsim lawv tus kheej high-end muaj peev xwm, los yog tau thiab sib koom ua ke cov lag luam me thiab nruab nrab, nqa cov cuab yeej hloov kho dua tshiab thiab hloov pauv, tswj kev xa tawm, hom thiab thev naus laus zis, thiab txuas ntxiv nthuav lawv cov kev lag luam sib koom. , thiaj li ua tiav kev lag luam loj thiab muaj zog concentration. upgrade, thaum cov khoom qauv yog optimized.
3. Cov cuab yeej tsim khoom ntawm lub teeb yuag thiab lub zog siab ntawm cov ntoo ua vaj huam sib luag yog maj mam loj hlob, thiab nws yuav tsum tau hloov ib feem ntawm qhov chaw ua lag luam plywood.
Plywood yog hom loj tshaj plaws ntawm cov ntoo siv vaj huam sib luag hauv Suav teb, suav txog ntau dua 60 feem pua. Txawm li cas los xij, vim tias muaj kev xav tau siab rau cov ntaub ntawv raw khoom siv hauv kev tsim cov plywood, nrog rau kev siv ntawm Tuam Tshoj txoj kev txwv txiav txiav ntoo ntawm ntuj ntoo, kev lag luam plywood tau ntsib nrog cov kev xav tau ntawm kev nyuaj ntawm kev txo tus naj npawb ntawm txoj kab uas hla loj thiab nce nqi. . Yuav ua li cas kom txo tau qhov zoo ntawm lub rooj tsavxwm thiab tib lub sij hawm ua kom cov khoom zoo dua thiab ntau tus phooj ywg ib puag ncig tau dhau los ua qhov teeb meem tseem ceeb hauv kev lag luam. Tsis tas li ntawd, cov khoom siv hnyav tau dhau los ua qhov yooj yim hauv kev tsim, kev thauj mus los, cov khoom muag, kev sib dhos, thiab lwm yam. Nws tsis muaj qhov tsis ntseeg tias nws muaj kev vam meej zoo. Cov ntsuas kev ua tau zoo ntawm cov khoom siv lub teeb thiab lub zog siab xws li veneerable oriented strand board thiab super-strength particle board tsim nyob rau hauv xyoo tas los no yog ze rau lossis siab dua li ntawm plywood. Nrog rau kev maj mam ua daim ntawv thov tshiab lub teeb yuag ntoo-raws li cov vaj huam sib luag rau kev lag luam xws li kev tsim cov rooj tog zaum thiab kho kom zoo nkauj sab hauv, cov neeg siv khoom paub txog lawv tseem nce ntxiv, thiab nws xav tias yuav hloov qee qhov chaw ua lag luam plywood yav tom ntej.
4. Cov ntaub ntawv thev naus laus zis tau siv tas li nyob rau hauv cov txheej txheem ntawm cov ntoo ua vaj huam sib luag, thiab cov qauv tsim yuav raug hloov pauv loj.
Kev hloov pauv ntawm cov neeg siv khoom noj xws li kev nyab xeeb ntawm cov khoom lag luam, kev ua tau zoo, kev taug qab thiab kev xav tau ntawm tus kheej yuav ua rau muaj kev hloov pauv ntawm cov qauv tsim khoom, thiab kev tsim cov ntoo ua vaj huam sib luag yuav hloov pauv los ntawm kev lag luam kev lag luam mus rau kev lag luam kev lag luam, thiab kev sib koom ua ke ntawm kev lag luam sab saud thiab qis qis yuav ua kom pom tseeb dua. Nrog rau txoj kev loj hlob ntawm mobile Internet technologies xws li 5G, kev lag luam digital yuav txhawb kev hloov pauv thiab kev loj hlob ntawm cov vaj huam sib luag ntoo, Kev Lag Luam Hauv Is Taws Nem yuav hloov cov txheej txheem tsim khoom thiab kev tswj hwm ntawm cov vaj huam sib luag ntoo, thiab Industrial Internet yuav tau txais. nquag saib xyuas thiab kev siv hauv kev lag luam ntoo vaj huam sib luag. , kom ua tiav qhov kev hloov pauv loj hauv kev sib txuas ntawm kev tsim khoom thiab kev muag khoom ntawm cov khoom siv ntoo.