Recycling ntawm pov tseg daim ntawv: technology, cov khoom

Recycling ntawm pov tseg ntawv, khib nyiab daim ntawv uas yog heev tshuaj pleev nyob rau hauv cov kev ua niaj hnub no, tso cai rau kom txuag cov natural resources. Nyob rau hauv tas li ntawd, tus sau thiab recycling ntawm pov tseg daim ntawv - ua lag ua luam, txhua xyoo coj tau ib tug neeg twg khwv tau los.

Loj tuam txhab uas muag, ua ntau tshaj 100 tons ntawm "pov tseg daim ntawv" txhua txhua xyoo, tsis tau tsuas yog cov mov ntawm Lavxias teb sab tau txais kev pab, tab sis kuj yuav export lawv cov khoom rau European lub teb chaws. Ua ke nrog cov loj factories uas tsim ntawv los ntawm siv fiber, nyob rau hauv peb lub teb chaws heev ntse kev khiav hauj lwm me me kev lag luam, ua tsawg tshaj li 20 txhiab tons ntawm siv tej ntaub ntawv rau ib xyoo.

Uas muaj xws li ub ntawm ob raw cov ntaub ntawv ntawm daim ntawv? Yuav ua li cas kuv yuav tsum tau qhib kuv lub mini-ua tsob nroj pov tseg daim ntawv?

Khib ntawv: ua lag ua luam tswv yim

Ntawm cov hoob kawm, kev siv ntawm ob raw cov ntaub ntawv - noble thiab kev tseem ceeb ua si. Tab sis yog vim li cas yog pab rau ib tug lag luam ub pov tseg daim ntawv? Nyob rau hauv Russia, raws li nyob rau hauv lub ntiaj teb no, ua hauj lwm rau lub re-siv raw cov ntaub ntawv tsis yog tsuas yog zoo siab txais tos, tab sis kuj muaj peev xwm nrhiav tau kev pab los ntawm lub regional tub ceev xwm, xws li nyiaj txiag.

Lwm zoo dua ntawm daim ntawv ub - lub peev xwm los npaj cov ua lag ua luam nrog me me thawj zaug kev nqis peev. Cov lag luam yuav nqa tawm tsis tau tsuas yog ib tug tag nrho cov kev voj voog ntawm kev, tab sis kuj yuav ua ib cov nyiaj los ntawm kev ua tsuas yog ib los yog ob peb theem ntawm kev pov tseg ntawv.

Rau hnub tim, thov rau tej kev xaiv "daim ntawv" ua lag ua luam:

• Tau txais (sau) wastepaper, ua raws li los ntawm sorting thiab compressing.
• Kev npaj ntawm slurry (ib nrab ua).
• Tsob nroj rau cov zauv pov tseg thiab zus tau tej cov ntawv thiab daim ntawv khoom.

Tshaaj (txais tos) thiab sorting siv fiber

Tsim kom muaj ib lub lag luam nyob rau hauv thawj theem ntawm kev ntawv pov tseg - lub feem ntau yooj yim cov kua uas tsis yuav tsum tau loj loj nyiaj txiag kev nqis peev. Ib tug indispensable mob rau lub koom haum ntawm xws li ib enterprise - lub xub ntiag ntawm ib los yog ntau tshaj ntawm cov muaj qhauj ua siv fiber.

Ua lag ua luam thawj ua dua daim ntawv muaj cov nram qab no cov kauj ruam:

• Collection (txais tos) ntawm pov tseg ntawv.
• Xaiv khoom thiab nias.
• Muag Khoom siv ntawv ua qhauj.

Yuav ua li cas npaj lub sau los ntawm pov tseg daim ntawv

Initial kev nqis peev uas yuav tsum cas ib tug warehouse thiab cov purchase ntawm cov khoom - daim ntawv xovxwm. Xovxwm tshuab, nyob ntawm seb lub peev xwm, yuav raug nqi los ntawm 70 mus rau 500 txhiab. Lub lag luam kev kwv yees rau tus sau los ntawm daim ntawv Tshuag yuav tsum tau muaj xws li tsheb thauj mus los tus nqi: lub purchase thiab txij nkawm ntawm cov tsheb thauj khoom rau lub thauj ntawm pov tseg daim ntawv thiab lub tiav molded khoom.

Ua ntej ntawm tag nrho cov, mus noj nyob rau lub uninterrupted mov ntawm raw cov ntaub ntawv qhauj koom nyob rau hauv kev ntawm pov tseg daim ntawv, yuav tsum mus nrhiav kom tau mus ib txhis los ntawm cov raw cov ntaub ntawv. Qhov no yuav ua tau los ntawm txawv txoj kev: qhib thiab thab muag khoom lawv "sau point" pov tseg ntawv, mus nkag rau hauv cov ntawv cog lus nrog me me tuam txhab uas muag thiab lag luam uas xav nyob rau hauv lub export ntawm pov tseg daim ntawv, muab lub ntim rau tus sau los ntawm pov tseg daim ntawv nyob ze lub tsev, cov tsev kawm ntawv, chaw ua hauj lwm vaj tse.

Faib pov tseg daim ntawv

Cov kauj ruam tom ntej - sorting thiab compressing ob daim ntawv pub. Rau ntawm no theem ntawm cov zauv tag nrho cov ua hauj lwm yog ua manually.

Peb yuav tsum ua tib zoo tsi tawm thiab cais tag nrho cov "non-ntawv" khoom - cov remnants ntawm nplaum kab xev, cellophane, tsis zoo soluble tshuaj, hlau zawm hniav. Ntxiv mus, tag nrho cov raw khoom yog muab faib ua peb pawg:

• High quality residues (qeb A). Cov no muaj xws dawb "chaw ua hauj lwm" daim ntawv, dawb lub hnab ntawv.
• Nruab nrab zoo (qeb B) - tag nrho cov lwm yam pov tseg, tshwj tsis yog rau nqi ntawv xov xwm thiab duab los qhia txhua yam.
• tsawg zoo daim ntawv (qeb B). Nws yog "kuaj tawm" ntawm lub thib ob pab pawg neeg ntawm cov ntawv xov xwm thiab duab los qhia.

Tom qab sib cais, daim ntawv cov ntaub ntawv uas yog compressed thiab tauj mus rau ub ntawm ob raw cov ntaub ntawv.

Nyob rau hauv Feem ntau, qhov no ua lag ua luam zoo li pov tseg ntawv, ib tug ntau ntawm pluses. Lub tsuas disadvantage yog cov kuj tsis tshua muaj nqi them los ntawm lub tuam txhab, noj nyob rau lub ua ntawm ob raw cov ntaub ntawv. Tam sim no, nqi nruab nrab ntawm compressed khoom - los ntawm 1000 mus 3000 rubles ib ton.

Ib nrab ub pov tseg daim ntawv

Yog xav paub ntxiv profits koj yuav xav txog qhov kev xaiv no kev ua si raws li ib tug ib nrab los yog thawj zaug ua ntawm pov tseg ntawv mus rau hauv sis plawv hniav, piv txwv li, npaj raw khoom rau daim ntawv lawm. Profitable xws li ib tug venture peev xwm yuav nyob rau hauv qhov chaw nyob ze rau hauv nruab nrab los yog loj sis plawv hniav thiab cov ntawv zeb, uas yuav tau nkag mus rau hauv ib daim ntawv cog rau cov mov ntawm sis plawv hniav.

Recycling ntawm ob raw cov ntaub ntawv nyob rau hauv daim ntawv sis plawv hniav yuav siv sij hawm qhov chaw nyob rau hauv ob peb ua sawv. Ua ntej, seem ntawv yog soaked rau tej lub sij hawm nyob rau hauv cov dej. Soggy loj twb av thiab dhau los ntawm ib tug sab cib - nyob rau ntawm no theem, thaum kawg sifted khib nyiab seem tom qab cov sorting. Daim ntawv sis plawv hniav yog bleached thiab tsau tsis tau tshuaj (yog hais tias tus ntau lawm kab sib nug xov khoom) thiab whipped frother. Cov uas ua loj yog pressed, qhuav. Cov uas ua loj, uas yog hu ua tus sis plawv hniav yog txhab khoom mus rau ua nroj tsuag.

Lub koom haum ntawm ib tug Rhiav ib feem ua

Raws li, ua Rhiav yuav tsum yuav ib yam khoom kab muaj cov nram qab no cov khoom:

• Muaj tso tsheb hlau luam rau soaking pov tseg daim ntawv, cia thiab nws tso tsheb hlau luam.
• Twj screeners.
• Khoom kom tuaj tua kab thiab tshuaj dawb tso cov ntaub ntawv.
• Tshuab-foaming neeg sawv cev.

Ntawm cov hoob kawm, lub koom haum ntawm kev cob qhia rau cov zauv pov tseg ntawv mus rau hauv sis plawv hniav yuav tsum tau ho ntau nqis peev tshaj li tus sau thiab sorting ntawv Tshuag. Nyob ntawm seb lub hwj chim thiab lub teb chaws ntawm kev siv thiab ua ntawm tiav lawm kab rau lub ua ntawm ob raw cov ntaub ntawv nyob rau hauv daim ntawv sis plawv hniav yuav tau them 500 txhiab rubles. Tsis tas li ntawd, ntxiv cov neeg ua haujlwm cov nqi thiab cov kev thauj mus los.

Tab sis cov nyiaj tau los ntawm qhov muag ntawm tiav lawm raw cov ntaub ntawv nyob deb dua. Tam sim no, qhov nruab nrab nqi rau ib tuj ntawm sis plawv hniav yog hom twg los ntawm 25 mus 40 txhiab rubles.

Ib tug tag nrho cov voj voog ntawm kev. Cov khoom siv los ntawm siv ntawv Tshuag

Nws yog tsis muaj daim card uas lub mini-cog rau cov zauv pov tseg ntawv mus rau hauv daim ntawv them cov nqi tawm sai npaum li cas tshaj ib tug sau taw tes rau pov tseg ntawv. Txawm li cas los, lub koom haum xws li ua lag ua luam yuav tsis tau tsuas yog yuav tsum tau ib tug loj pib peev peev. Npaj kom tau ib mini-Hoobkas yuav muaj ntau yam nyuab dua: qhov yuav tsum tau mus ntiav neeg ua hauj lwm, los xyuas kom meej qhov uninterrupted mov txaus qhov ntau ntawm raw cov ntaub ntawv, miv tis raws ntawm nws tus kheej cov khoom. Muaj kuj yog ib tug ntau ntawm cov uas yuav tsum tau thiab muaj kev ruaj ntseg raws li cov kev ua hauj lwm thiab lub zog cov koom haum.

Nyob rau hauv lub tej yam kev mob ntawm me me enterprise raws li rau cov khoom siv yog tau mus npaj lawm ntawm daim ntawv napkins, ntaub hoob nab, cov duab los qhia, kraft daim ntawv.

Yuav ua li cas npaj ib tug mini-Hoobkas rau ub

Lub tiav voj voog ntawm pov tseg daim ntawv ub nyob rau hauv lub tsev neeg cov khoom yuav tsum tau nyiaj pab ntau tshaj thawj zaug kev nqis peev vim hais tias nws yuav lub koom haum ntawm uninterrupted mov ntawm raw cov ntaub ntawv, nqi xauj tsev los yog purchase ntawm ib tug loj ntau lawm chaw. Tsis tas li ntawd yuav tau mus yuav cov khoom rau cov kev ntawm pov tseg ntawv mus rau hauv sis plawv hniav, thiab ib tug kab rau zus tau tej cov ntawv.

Ua ntej yuav nriav cov khoom tsim nyog kom sai li sai txiav txim cov kev taw qhia ntawm cov khoom. Cov khoom nyob rau hauv cov kab rau zus tau tej cov duab los qhia yuav tsum tau siv khoom sib txawv los ntawm lub machine rau zus tau tej cov ntawv napkins thiab ntaub hoob nab. Raws li, qhov technology uas AUTHORIZED ntawm pov tseg ntawv yuav tsum tau ua nyob rau hauv daim ntawv, kuj yog nyob ntawm seb yam khoom yuav tsum tsim los ntawm cov ntawv Tshuag.

Cov feem ntau pheej yig - lub kab rau zus tau tej cov "nyias" daim ntawv: napkins, ntawv so tes, ntaub hoob nab. Khoom, nyob ntawm seb lub peev xwm thiab degree ntawm automation ntawm ntau lawm, yuav raug nqi ntawm 1 lab rubles. Lub ntsiab kom zoo dua ntawm tej khoom - siab thiab qhov xav tau los ntawm cov pejxeem. Tab sis kuj them ntau lawm ntawm "nyias" daim ntawv yog tsis ceev heev. Yog vim li cas rau qhov no - ib tug me me nqi rau ib chav tsev thiab lub theem siab ntawm kev sib tw nyob rau hauv cov cheeb tsam no lawm.

Ntau npaum li cas yuav tsum tau them rau cov khoom siv rau zus tau tej cov kraft daim ntawv los yog paperboard. Tus nqi ntawm cov kab rau zus tau tej cov "duab los qhia" cov khoom niaj hnub no pib nrog ib tug cim ntawm 3 lab rubles. Qhov zoo ntawm no hom ntawm ntau lawm yog:

• Tsis xav tau tshuaj dawb tso los yog dyeing daim ntawv Tshuag.
• Ntau paaj nqi rau ib unit.
• Cov tau realization ntawm cov duab los qhia thiab ntim ntaub ntawv lag luam nyob rau hauv loj ntau ntau.

Thaum lub peev xwm koom haum ntawm lub kev muag khoom ntawm mini-ua tsob nroj pov tseg daim ntawv duab los qhia raws them cov nqi tawm sai heev, nyob rau hauv cia li 2-4 xyoo.