Cov thawv ntawv noj su tshuab tshuab manufacturers tham txog xaiv cov thawv noj su
Degradable yas lub thawv noj su yog ua los ntawm biodegradable plastics. Lub npe hu ua biodegradable plastics txhais tau hais tias ntxiv qee qhov ntxiv ntawm cov khoom ntxiv, xws li cov neeg tsim tshuaj, cov hmoov txhuv nplej siab thiab lwm yam ntaub ntawv nyoos thaum tsim cov plastics. Nyob rau hauv txoj kev no, cov khoom siv yas yas uas siv tau pov tseg siv tawm thiab pov tseg. Tom qab kis tau tus xwm rau peb lub hlis, nws tuaj yeem raug tawg ua tej tawg ntho los ntawm cov qauv ua tiav, yog li tsawg kawg pom kev txhim kho ib puag ncig. Tab sis qhov teeb meem loj tshaj plaws ntawm qhov thev naus laus zis yog tias cov tawg tsam no tsis tuaj yeem txuas ntxiv mus ua degraded. Lawv tsuas yog tig los ntawm cov ntawv loj mus ua cov ntawv me me, thiab tsis muaj peev xwm ua kom tshem tawm cov pa phem dawb.
Biodegradable su kem yog qhov khoom lag luam nce siab ib puag ncig. Nws siv cov hmoov txhuv nplej siab los ua cov khoom siv tseem ceeb, ntxiv rau cov nroj tsuag fiber ntau txhua xyoo thiab cov khoom sib ntxiv tshwj xeeb, thiab yauv tshuaj lom neeg thiab kev kho lub cev los ua lub thawv ntim khoom noj txom ncauj me me. Vim tias cov hmoov txhuv nplej siab yog biodegradable natural polymer, nws tau decomposed rau hauv qabzib hauv qab qhov kev ua ntawm cov kab mob me me, thiab thaum kawg mus rau hauv dej thiab carbon dioxide. Tsis tas li ntawd, cov khoom siv sib xyaw nrog nws kuj yog cov khoom siv uas muaj qhov tsis zoo, yog li nws tuaj yeem hais tau tias nws tsis muaj kev cuam tshuam ib puag ncig. Lub hauv paus tseem ceeb ntawm cov khoom siv ua hmoov txhuv nplej siab tuaj yeem yog pob kws, qos yaj ywm, qos qos, qos ntoo thiab lwm yam nroj tsuag txhua xyoo. Lub thawv noj su biodegradable zoo nkauj tsis zoo tag nrho. Piv txwv li, feem ntau ntawm cov khoom siv tsim tawm yog cov khoom noj qoob loo, thiab muaj teeb meem xws li pwm tsis zoo uas yuav tsum tau daws.
Kev yuav khoom yog nyob ntawm qhov nruj. Feem ntau, lub thawv ntim su yuav tsum muab ntim rau hauv lub hnab ntim khoom noj, thiab lub hnab ntim khoom lag luam yuav tsum tsis txhob ntim. Lub thawv ntim su ntim tsis zoo ua kom yooj yim rau cov pa phem ntawm ib puag ncig, thiab tsis tuaj yeem lav. Saib sab nraud ntim. Nws yog ib qho tsim nyog yuav tsum tau ua tib zoo kuaj seb puas muaj cov khoom lag luam, cov npe ntawm cov khoom lag luam, thaj chaw, cov qauv kev siv khoom lag luam, hnub ntau lawm, txee lub neej, daim ntawv tso cai huv, thiab lwm yam. Yog tias cov ntsiab lus kos cim tsis tiav lossis tsis khov, tom qab ntawd nws yog qhov zoo tshaj kom tsis txhob yuav lub thawv ntim su. Saib rau ntawm lub thawv. Lub cev ntawm lub thawv noj su kom zoo yuav tsum muaj cov xim zoo nkauj thiab qhov qauv qhia meej, thiab lub qhov ncauj ntawm lub thawv yuav tsum tsis txhob muaj lub dents pom tseeb lossis lub pob. Saib ntawm lub qhov ncauj. Nco ntsoov tias lub qhov ncauj ntawm lub thawv yuav tsum tiaj thiab du, tsis muaj npoo ntawm npoo, burrs, thiab lub khob lub cev yuav tsum huv thiab pob tshab, cov plaub hau sib txawv hauv cov tuab, tsis pub dawb ntawm qias neeg, npuas, dej kab thiab fisheyes.
Txhawm rau xaiv cov thawv noj su nrog lub cev muaj qhov tawv tawv, sim xaiv lub thawv ntim tuab thiab tawv ua. Thaum xaiv lub thawv noj su, koj tuaj yeem maj mam nyem ntawm ob sab ntawm lub thawv noj su nrog koj txhais tes kom maj mam paub qhov nyuaj ntawm lub thawv. Cov. Kev faib cov khoom noj khoom haus kom ceev ceev. Cardboard cov thawv ntim khoom noj ceev yog ua los ntawm 300-350 grams bleach sulphate wood pulp paperboard, uas yog ua los ntawm kev tuag-txiav cov ntawv cog lus lossis tuag-txiav nias, ua haujlwm thiab lwm cov txheej txheem los ntawm cov txheej txheem stamping zoo ib yam li cov ntawv ua. Txhawm rau tiv thaiv cov roj lossis dej pom, nws yog ib qho tsim nyog kom pleev xim rau saum npoo lossis siv tshuaj pleev ib ce ntxiv. Hauv kev tsim khoom thiab kev siv, nws tsis muaj tshuaj lom thiab tsis muaj kev phiv rau tib neeg lub cev. Txawm li cas los xij, cov kev xav tau zoo rau cov duab los qhia yog qhov siab dua, thiab tus nqi kuj tseem nce ntxiv.