2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-18 12:13
Cov uas khaws nyuj yuav tsum tau noj zaub mov. Tam sim no, ntau txoj kev xaiv rau khaws cia pub mis tau paub, ib qho ntawm cov neeg nyiam tshaj plaws yog txoj hauv kev siv agrofilm.
Kev piav qhia thiab lub hom phiaj
Agrostretch yog ib hom yeeb yaj kiab uas muaj ntau txheej uas siv rau ntim thiab khaws cia cov quav. Kev siv cov khoom siv no rau kev tua tsiaj, quav nyab pab txhawb kev siv tshuab thiab ua kom yooj yim ntawm kev sau thiab ntim khoom noj. Hauv kev lag luam niaj hnub, yob ntawm silage agrofilm yog qhov xav tau zoo.
Agrofilm yog tus yam ntxwv hauv qab no:
- elasticity, extensibility;
- txheej txheem ntau txheej, vim yog zaj duab xis muaj peev xwm ua tau zoo;
- lub zog thiab tsis kam mus rau cov khoom siv dag zog;
- nplaum, muaj lub zog tuav siab, uas lav qhov ntom ntawm cov qauv bale;
- tsis muaj oxygen permeability, uas yog qhov tsim nyog rau kev nyab xeeb ntawm kev pub mis thiab ya raws;
- UV tsis kam;
- kho qhov muag ntom ntom, tsis muaj qhov kev tiv thaiv ntawm cov khoom los ntawm tshav ntuj yuav ua tsis tau.
Kev siv tshuab ntau lawm
Hauv kev tsim cov agrostretch, tsuas yog siv cov qib zoo thawj polyethylene. Txhawm rau kom cov khoom muaj zog thiab ywj pheej, hauv cov txheej txheem ua cov khoom, cov tuam ntxhab ntxiv ntau yam tsis huv ntawm cov tshuaj lom neeg. Cov khoom siv pib yog polymerized thawj zaug, cov txheej txheem no ua rau tsis kam tiv thaiv UV hluav taws xob.
Txhawm rau kom tau txais silage agrofilm, cov chaw tsim khoom siv lub tshuab extrusion niaj hnub, uas koj tuaj yeem teeb tsa qhov tseeb rau cov yam ntxwv tso tawm ntawm cov khoom. Ua tsaug rau cov thev naus laus zis no, zaj duab xis tau txais nrog cov yam ntxwv zoo, tsis muaj qhov sib txawv hauv qhov tuab. Thaum lub sijhawm tsim khoom ntawm agrostretch, txheej txheem extrusion nrog ethylene granules tau siv.
Txhawm rau kom tau txais ntau txheej, cov tuam txhab tsim tawm tsawg kawg ntawm cov tshuaj ntxiv rau hauv cov khoom siv raw zoo.
Cov txheej txheem tsim khoom
Niaj hnub no, ntau lub tuam txhab tsim khoom tau koom nrog kev muag cov khoom ntim rau kev npaj pub mis rau nyuj. Cov khoom lag luam hauv Russia thiab txawv teb chaws tau nrov heev.
Cov neeg tsim khoom nrov tshaj plaws suav nrog cov uas tau nthuav tawm hauv qab no
- AGROCROP . Ua cov khoom lag luam nrog European zoo. Kev siv cov khoom no yog siv hauv kev sau thiab khaws cia ntawm silage. Vim tias qhov ua tau zoo ntawm agrostretch, cov neeg siv khoom tuaj yeem suav qhov nruj ntawm cov cua thiab kev nyab xeeb ntawm cov khoom.
- Polifilm . Silage German zaj duab xis yog xim dub thiab dawb. Nws yog tsim los ntawm 100% polyethylene. Cov khoom lag luam ntawm lub tuam txhab no muaj cov yam ntxwv zoo ntawm kev muaj zog, ruaj khov thiab ruaj khov.
- Rani . Hom zaj duab xis silage no tau tsim hauv Finland. Thaum siv cov agrostretch no, nws muaj peev xwm ua tiav qhov kev loj hlob thiab khaws cia ntawm txhua qhov tseem ceeb ntawm cov khoom siv ntxhia hauv pub. Cov khoom siv yog ua los ntawm siab elasticity, nplaum thiab ua tau zoo tuav.
- " Agroktor " Yog hom trench zaj duab xis tsim los ntawm Trioplast. Cov khoom lag luam yog tus cwj pwm los ntawm kev ua raws txhua qhov xav tau thiab cov qauv zoo. Ntawm qhov zoo ntawm agrostretch, cov neeg siv khoom taw qhia qhov dav dav, uas pab txo cov nqi zog.
- Eurofilm . Polyethylene zaj duab xis los ntawm cov chaw tsim khoom no tau pom nws daim ntawv thov hauv tsev neeg xav tau. Cov khoom muaj peev xwm ua tau npog, ua haujlwm tsev cog khoom.
- Raista . Zaj yeeb yaj kiab tau tsim tawm ntawm lub tuam txhab hu ua "Biocom Technology". Agrostretch yog tus yam ntxwv zoo, ua haujlwm ntev, tsis xeb. Cov khoom lag luam tau txiav txim siab kom haum rau ntau yam windings thiab muaj daim ntawv thov siab ua haujlwm.
Qhov twg hom twg ntawm agrostretch cov neeg siv khoom xaiv, thaum siv cov yeeb yaj kiab, nws tsim nyog ua raws li cov cai hauv qab no:
- khaws cov khoom hauv chav qhuav thiab ntxoov ntxoo;
- qhib lub thawv kom raug kom tsis txhob ua kom puas rau zaj duab xis;
- qhwv nrog kev sib tshooj ntau dua 50 feem pua hauv 4-6 txheej.
Nws kuj tseem tsim nyog nco ntsoov tias cov khoom no tuaj yeem khaws cia hauv ntim rau txog 36 lub hlis. Yog tias koj siv agrostretch nrog lub txee lub neej tas sij hawm, tom qab ntawd txheej yuav tsis ua kom zoo thiab tiv thaiv kev pub los ntawm hluav taws xob ultraviolet.
Thaum xaiv cov khoom hauv pawg no, koj yuav tsum muab qhov nyiam rau cov chaw tsim khoom lag luam uas ntseeg tau, thaum koj yuav tsum tsis txhob yuav cov khoom lag luam hauv cov ntim khoom puas.
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