Kev tsim cov ntawv pulp yog ib txoj kev siv tshuab ua ntawv peb-seem. Nws siv cov ntawv pov tseg ua cov khoom siv raw thiab raug pwm rau hauv ib daim ntawv zoo li cas los ntawm kev siv pwm tshwj xeeb ntawm lub tshuab molding. Nws muaj plaub qhov zoo tseem ceeb: cov khoom siv raw yog cov ntawv pov tseg, suav nrog cov ntawv cardboard, cov ntawv pov tseg hauv lub thawv, cov ntawv pov tseg dawb ntug, thiab lwm yam, nrog ntau qhov chaw; Cov txheej txheem tsim khoom tiav los ntawm cov txheej txheem xws li pulping, adsorption molding, ziab thiab shaping, uas yog tus phooj ywg ib puag ncig; Muaj peev xwm rov ua dua tshiab thiab rov siv dua; Lub ntim me dua li cov yas ua npuas ncauj, tuaj yeem sib tshooj, thiab kev thauj mus los yooj yim. Pulp molding, ntxiv rau kev siv rau cov thawv noj su thiab cov tais diav, kuj tseem siv rau kev ntim khoom lag luam, thiab tau tsim kho sai.
1. Cov txiaj ntsig ntawm cov khoom ntim pulp molded.
Piv rau cov ntim khoom ib txwm muaj, qhov zoo ntawm cov khoom ntim pulp molded rau kev tiv thaiv ib puag ncig yog qhov pom tseeb:
Cov khoom siv ua pulp molding feem ntau siv cov nroj tsuag fibers xws li sugarcane bagasse, uas siv tsawg dua li cov thawv ntim khoom ib txwm muaj. Ntxiv mus, sugarcane muaj peev xwm rov tsim dua tshiab thiab muaj kev ruaj khov.
Hais txog qhov ntim, cov thawv ntim khoom uas ua los ntawm cov pulp molded muaj ntau qhov ntau thiab tsawg sib txawv, tab sis lawv qhov hnyav thiab kev siv cov khoom siv raw qis dua li cov thawv ntim khoom ib txwm muaj. Cov thawv ntim khoom ib txwm tsis tuaj yeem ua yam tsis muaj ntoo, tab sis cov khoom siv raw rau cov ntim khoom uas ua los ntawm cov pulp molded yog los ntawm cov kab tsib qab zib, uas ua rau muaj kev nyuaj siab tsawg kawg nkaus rau ib puag ncig.
Cov thawv ntim khoom pulp moldedyog cov khoom siv lwj tau thiab lwj tau. Vim yog qhov zoo ntawm cov ntaub ntawv, cov khoom ntim pulp molded pov tseg hauv peb lub hlis tuaj yeem ua tiav qhov lwj loj lossis tag nrho hauv qab ntuj, txawm tias nyob rau hauv huab cua qhib lossis hauv qhov chaw pov tseg, thiab tuaj yeem hloov mus ua chiv, ua tiav kev txhim kho ntsuab thiab ruaj khov, txo qis kev ua qias tuaj ib puag ncig los ntawm kev ntim khoom.
Kev tsim qauv muaj zog thiab muaj zog yas siab. Vim yog cov yam ntxwv ntawm kev sib xyaw ua ke ntawm cov khoom ntim pulp molded thaum lub sijhawm tsim khoom, nws cov txheej txheem tsim khoom yooj yim, kev nqis peev ntawm cov khoom siv tsim khoom me me, thiab kev siv hluav taws xob tsawg. Thiab nws tuaj yeem hloov mus ua cov ntim rau ntau yam lag luam, xws li cov khoom siv tu tawv nqaij, cov ntim sab nraud rau Chanel thiab Runbaiyan, xws li Tencent lub thawv khoom plig hli ncuav mog qab zib, cov khoom siv pov tseg.lub thawv ntim khoom noj qab zib bagasse, thiab lwm yam. Qhov tshwm sim ntawm cov ntim khoom no ua pov thawj meej tias niaj hnub no kev ntim khoom uas zoo rau ib puag ncig thiab kev txhim kho kom ruaj khov yog txoj kev zoo.
2. Daim ntawv thov ntawmpulp moldedcov khoom!
Ua ib yam khoom ntsuab thiab zoo rau ib puag ncig, cov khoom siv pulp molded tau ua pov thawj ntau dua lawv cov txiaj ntsig ntawm daim ntawv thov.
Cov tuam txhab loj loj tab tom tsim cov yas ua los ntawm cov khoom siv pulp, nrog rau cov kev cia siab uas koj tsis xav txog. Cia peb saib seb nws yuav muaj txiaj ntsig dab tsi rau kev tiv thaiv ib puag ncig.
Cov khoom siv pulp molded muaj cov khoom tiv taus kev co, kev co, tiv thaiv hluav taws xob, tiv thaiv xeb, thiab zoo rau ib puag ncig, uas ua rau cov khoom lag luam nkag mus rau hauv kev lag luam thoob ntiaj teb thiab hauv tsev. Lawv siv dav hauv ntau yam lag luam xws li kev noj mov, khoom noj, khoom siv hluav taws xob, khoom siv hluav taws xob, khoos phis tawj, cov khoom siv kho tshuab, cov cuab yeej siv hauv kev lag luam, iav kev lag luam, ceramics, khoom ua si, tshuaj, kho kom zoo nkauj, thiab lwm yam.
1) Khoom Noj Khoom Haus Ntim:
Cov tais diav ua los ntawm pulp moldedhais txog cov tais diav ntawv ua los ntawm cov pulp los ntawm cov txheej txheem xws li molding, molding, thiab ziab. Nws feem ntau suav nrog cov khob ntawv molded, cov tais ntawv molded, cov thawv noj su ntawv molded, cov tais ntawv molded, thiab cov tais ntawv molded.
Cov tuam txhab loj loj tab tom tsim cov yas ua los ntawm cov khoom siv pulp, nrog rau cov kev cia siab uas koj tsis xav txog. Cia peb saib seb nws yuav muaj txiaj ntsig dab tsi rau kev tiv thaiv ib puag ncig.
Nws cov khoom muaj qhov zoo li dav thiab siv tau yooj yim, muaj zog thiab plasticity zoo, tsis yooj yim compressive thiab folding, khoom siv sib dua, thiab yooj yim khaws cia thiab thauj mus los; Nws tsis yooj yim dej thiab roj, thiab kuj tuaj yeem hloov kho rau kev cia khoom khov thiab cua sov microwave; Nws tsis tsuas yog hloov kho rau cov neeg niaj hnub no cov cwj pwm noj haus thiab cov qauv zaub mov, tab sis kuj ua tau raws li qhov xav tau ntawm kev ua zaub mov sai. Cov tais diav pulp molded yog qhov hloov pauv tseem ceeb rau cov tais diav yas pov tseg.
2) Kev ntim khoom lag luam:
Kev siv cov ntaub ntawv pwm ua lub liner muaj qhov zoo ntawm kev ua tau zoo thiab lub zog cushioning muaj zog, ua tau raws li qhov yuav tsum tau ntim khoom sab hauv ntawm cov khoom siv hluav taws xob. Nws cov txheej txheem tsim khoom yooj yim thiab tus phooj ywg ib puag ncig, thiab cov khoom muaj kev hloov pauv tau zoo thiab ntau yam kev siv.
Cov khoom ntim khoom lag luam pulp molded maj mam siv dav hauv cov khoom ntim khoom siv hauv tsev, khoom siv hluav taws xob, khoom siv sib txuas lus, khoom siv khoos phis tawj, ceramics, iav, twj paj nruag, khoom ua si, teeb pom kev zoo, khoom siv tes ua, thiab lwm yam khoom.
3) Kev ntim khoom ua liaj ua teb thiab cov khoom siv sab nraud:
Cov khoom siv pulp molded feem ntau siv hauv kev lag luam ua liaj ua teb thiab cov khoom lag luam sideline yog cov tais qe.
Cov thawv qe uas ua los ntawm cov ntawv pulp molded yog qhov tsim nyog rau kev thauj mus los ntau thiab ntim cov qe, qe os, qe goose, thiab lwm yam qe qaib vim lawv cov khoom xoob thiab cov qauv nkhaus zoo li qe, nrog rau kev ua pa zoo dua, tshiab dua, thiab cov nyhuv zoo heev thiab qhov chaw. Kev siv cov tais qe ua los ntawm ntawv molded los ntim cov qe tshiab tuaj yeem txo qhov kev puas tsuaj ntawm cov khoom qe los ntawm 8% txog 10% ntawm cov ntim ib txwm mus rau tsawg dua 2% thaum lub sijhawm thauj mus los ntev.
Maj mam li, cov ntawv pallets rau cov txiv hmab txiv ntoo thiab zaub kuj tau dhau los ua neeg nyiam. Cov pulp molded pallets tsis yog tsuas yog tiv thaiv kev sib tsoo thiab kev puas tsuaj ntawm cov txiv hmab txiv ntoo, tab sis kuj tso tawm cov cua sov ua pa ntawm cov txiv hmab txiv ntoo, nqus cov dej evaporated, tswj cov ethylene concentration, tiv thaiv cov txiv hmab txiv ntoo lwj thiab puas tsuaj, ntev lub sijhawm tshiab ntawm cov txiv hmab txiv ntoo, thiab ua lub luag haujlwm uas lwm cov ntaub ntawv ntim khoom tsis tuaj yeem ua si.
Niaj hnub nim no, nrog rau kev txhim kho ntawm kev lag luam, cov lauj kaub fiber uas tuaj yeem ua compost thiab pwm nrog pulp tau dhau los ua nrov ntawm cov neeg ua haujlwm cog qoob loo. Lawv ruaj khov thiab pheej yig dua, thiab lawv qhov zoo tshaj plaws yog tias tsis tas yuav hloov pauv thib ob los cog cov noob. Tom qab cov noob tawm, lawv tuaj yeem hloov ua ke nrog lub tais (lub tais tuaj yeem lwj nws tus kheej), uas txuag kev ua haujlwm, lub sijhawm, thiab muaj tus nqi ciaj sia siab.
4) Cov Khoom Siv Kho Mob:
Kev lag luam kho mob tau txais txiaj ntsig zoo los ntawm ntau yam khoom siv pwm, suav nrog cov zis pov tseg, cov ntaub thaiv zis pov tseg, cov zis, thiab cov ntaub ntawv ntim tshuaj thiab cov khoom siv kho mob. Qhov sib txawv no tab tom hloov pauv sai sai mus rau kev siv pov tseg vim tias lawv tuaj yeem txo qhov kev pheej hmoo ntawm kev sib kis kab mob.
Qhov teeb meem loj tshaj plaws nrog kev siv cov cuab yeej kho mob ib txwm muaj yog tias kev tua kab mob tsis tiav tuaj yeem ua rau muaj kev sib kis kab mob. Yog tias siv cov tais ntawv pov tseg, cov hnab phlegm, cov tais pw, cov ntaub qhwv lub cev, thiab cov ntaub qhwv, tsis yog tsuas yog tiv thaiv kev tua kab mob thiab txuag tau zog xwb, tab sis lawv cov khib nyiab kuj tuaj yeem hlawv ncaj qha yam tsis muaj kev phiv tshuaj lom. Ntxiv mus, tus nqi ntawm cov cuab yeej pwm ntawv yog nruab nrab, uas yooj yim lees txais los ntawm cov kws kho mob thiab cov neeg mob, coj ntau yam yooj yim rau kev kho mob thiab kev saib xyuas neeg mob.
5) Cov chaw thov tshiab:
Cov khoom siv pulp molded tsis yog tsuas yog muaj cov hom phiaj saum toj no xwb, tab sis kuj muaj cov haujlwm tshwj xeeb zoo nkauj, xws li cov khoom lag luam kab lis kev cai thiab kev muaj tswv yim thiab tes ua; Cov yeeb nkab ntawv; Lub raj mis, cov thoob, cov thawv, cov laug cam kho kom zoo nkauj, thiab lwm yam tsim ua ib zaug xwb. Nws tseem yuav muaj peev xwm zoo hauv kev lag luam xws li tub rog, khaub ncaws, thiab rooj tog.
4. Cov neeg xav tau kev nce qib!
Raws li cov khoom tshiab uas tsis ua rau ib puag ncig puas tsuaj, cov khoom siv pulp molded maj mam nkag mus rau lub sijhawm laus ntawm cov khoom siv. Nrog rau kev txhim kho ntawm tib neeg txoj kev ua neej thiab kev paub txog ib puag ncig, nrog rau kev txhim kho tas mus li thiab kev txhim kho ntawm cov thev naus laus zis pulp molded, cov xwm txheej siv ntawm cov khoom siv pulp molded yuav dhau los ua ntau dua thiab ntau dua, ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv ib puag ncig thoob ntiaj teb thiab kev txwv tsis pub siv yas.
Cov khoom siv pulp molded muaj cov yam ntxwv ntawm cov khoom siv raw ntau, cov txheej txheem tsim khoom thiab siv tsis muaj kuab paug, siv tau dav, tus nqi qis, lub teeb yuag, lub zog siab, zoo plasticity, buffering, interchangeability, thiab kev ua kom zoo nkauj, thiab tuaj yeem rov siv dua thiab rov ua dua tshiab. Qhov tseem ceeb tshaj, piv nrog cov khoom ntim khoom cardboard ib txwm muaj, nws muaj qhov dhia tseem ceeb - nws tau txhim kho cov ntawv ntim los ntawm cardboard mus rau cov ntawv fiber ntim hauv ib qho tshiab stag
Cov khoom siv pulp molded yog lwm qhov tseem ceeb hauv keeb kwm kev loj hlob ntawm cov ntawv ntim khoom, thiab lawv cov nqi kev lag luam thiab qhov xwm txheej hloov pauv tau lees paub los ntawm lub zej zog thoob ntiaj teb. Cov khoom siv pulp molded muaj zog muaj zog thiab muaj kev cia siab dav dav.
Lub sijhawm tshaj tawm: Tsib Hlis-12-2023