2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-18 12:13
Ncab zaj duab xis yog cov khoom siv uas siv rau ntau qhov chaw ntawm tib neeg kev ua si. Ntxiv mus, peb txhua tus cuam tshuam nrog cov yeeb yaj kiab no yuav luag txhua hnub (piv txwv li, hauv khw muag khoom noj khoom haus, hauv khw muag khoom kho vajtse thiab txawm tias nyob hauv tsev). Niaj hnub no peb yuav ua tib zoo saib seb zaj duab xis ncab yog dab tsi, nws muaj cov yam ntxwv tshwj xeeb thiab yam ntxwv zoo li cas.
Nws yog dab tsi?
Raws li koj yuav kwv yees los ntawm lub npe, ncab zaj duab xis yog cov khoom siv uas muaj peev xwm ncab tau zoo (los ntawm lus Askiv, lo lus "ncab" tau txhais ua "ncab"). Raws li GOST, cov khoom siv zoo li no yuav tsum tuaj yeem ncab yam tsawg 4-5 zaug.
Cov yam ntxwv sib txawv ntawm zaj yeeb yaj kiab suav nrog:
- lub peev xwm los kho nws cov duab qub tom qab ncab siab tshaj plaws;
- tsis kam rau cov khoom puas (piv txwv li, punctures);
- pob tshab saum npoo (ua tsaug rau qhov no, tus neeg siv tuaj yeem pom meej tias yog dab tsi sab hauv pob);
- siab tiv thaiv thiab thaiv cov khoom (lub ntsiab lus qhov tseeb tias zaj duab xis tsis kis (ob qho tib si sab hauv thiab sab nraud) noo noo, ntxhiab tsw, thiab lwm yam);
- tiv taus kub tsis ruaj khov (ua tsaug rau qhov no, koj tuaj yeem khov thiab thaws cov zaub mov uas nyob hauv cov khoom ntim), thiab lwm yam.
Nws tseem yog ib qho tseem ceeb kom nco ntsoov qhov tseeb tias zaj duab xis ncab yog qhov tshwj xeeb los ntawm tus nqi pheej yig.
Nta ntawm ntau lawm
Muaj ntau txoj hauv kev los tsim cov yeeb yaj kiab uas siv cov tshuab thiab khoom siv tshwj xeeb. Cia peb saib qee qhov txheej txheem nrov tshaj plaws.
Tshuab moulding
Txoj kev tsim no tau tshwm sim hauv 70s ntawm lub xyoo pua 20th. Nws suav tias yog qhov pheej yig tshaj, tab sis tib lub sijhawm, nws zoo heev thiab muaj txiaj ntsig zoo. Yog tias, thaum tsim cov khoom siv, txheej txheem tshuab moulding tau siv, nws muaj peev xwm kom tau txais cov yeeb yaj kiab uas muaj 2-3 txheej . Cov ntaub ntawv uas tau txais los ntawm kev siv txoj hauv kev no tau nquag siv hauv kev ua liaj ua teb. Cov zaj duab xis cua daj cua dub kuj tseem hu ua zaj duab xis quav nyab, vim nws feem ntau siv los ntim quav nyab. Hauv tebchaws Russia, cov khoom siv yog siv me me (piv rau lwm lub tebchaws hauv ntiaj teb).
Tiaj tus slit extrusion
Hauv cov txheej txheem ntawm kev siv cov txheej txheem no (uas tseem hu ua txheej txheem pov tseg), nws muaj peev xwm kom tau txais lub vev xaib polymer, uas tau muab tso rau hauv kev ua haujlwm ntawm cylindrical bushings. Cov yeeb yaj kiab nws tus kheej muaj tsawg kawg yog tsib txheej (ntau qhov ua tau ntawm cov neeg sib cuam tshuam yog 21). Cov yeeb yaj kiab tiaj tiaj feem ntau hu ua "agriflex ". Nws yog siv rau ntim cov thoob khib nyiab.
Yog li, peb tuaj yeem xaus lus tias, nyob ntawm txoj hauv kev, nws muaj peev xwm tsim cov khoom siv uas yuav txawv tsis yog hauv nws tus yam ntxwv xwb, tab sis kuj tseem siv rau lub hom phiaj sib txawv.
Hom kev txheeb xyuas
Vim qhov tseeb tias zaj duab xis ncab yog qhov nrov thiab xav tau cov ntaub ntawv uas tau siv nyob rau hauv ntau qhov chaw ntawm tib neeg kev ua, koj tuaj yeem pom ntau hom kev ntim khoom zoo li no hauv khw. Txhawm rau kom yooj yim ntawm tus neeg siv, lawv tau muab cais thiab faib ua ob peb pawg.
Pawg loj
Nyob ntawm tus yam ntxwv tseem ceeb ntawm cov khoom, cov yeeb yaj kiab nthuav tawm tuaj yeem faib ua ob peb pawg
- Xim thiab pob tshab . Ua ntej tshaj plaws, nws yuav tsum tau sau tseg tias cov khoom siv no sib txawv hauv kev sib xyaw (cov xim muaj nyob hauv cov yeeb yaj kiab tsis pom kev). Hauv qhov no, cov xim zaj duab xis tuaj yeem dawb, dub, daj, liab thiab lwm yam. Feem ntau, cov khoom siv xim yog siv yog tias xav tau zais cov ntsiab lus ntawm pob.
- Thawj thiab theem nrab . Cov hom yeeb yaj kiab no sib txawv nyob ntawm qhov khoom siv raw ntawm kev tsim khoom. Ntim ua los ntawm cov ntaub ntawv raw khoom thib ob (pov tseg) yuav pheej yig dua ntim los ntawm cov khoom siv nkauj xwb.
Los ntawm kev teem caij
Nyob ntawm qhov muaj thiab thaj tsam ntawm kev siv, zaj duab xis tau muab faib ua ob peb pawg
- Ntim . Cov ntaub ntawv zoo li no tau siv los qhwv ntau yam khoom thiab khoom: piv txwv li, rooj tog zaum, thawv rau khaub ncaws, khoom siv hauv tsev, thiab ntau ntxiv. thiab lwm yam. Nws lub hom phiaj tseem ceeb yog kom ruaj ntseg thiab tiv thaiv yam khoom los ntawm kev puas tsuaj ntawm lub tshuab (piv txwv li, khawb).
- Kev . Cov yeeb yaj kiab zoo li no tau siv rau lub hom phiaj tshwj xeeb (piv txwv li, cov yeeb yaj kiab tsim lossis tsim ua). Hauv qee kis, cov khoom siv yuav muaj cov khoom tsis zoo uas tuaj yeem cuam tshuam tsis zoo rau tib neeg kev noj qab haus huv.
- Zaub mov qib . Tsim los rau kev khaws thiab thauj khoom noj. Yuav luag txhua tus cuam tshuam nrog nws nyob rau niaj hnub (feem ntau yog nyob rau hauv lub moj khaum ntawm cov khw muag khoom noj lossis hauv tsev). Qhov muaj pes tsawg leeg ntawm cov khoom siv tau nyab xeeb rau ob tus menyuam thiab cov neeg laus.
Yog li, koj tuaj yeem ntseeg tau tias niaj hnub no ntawm kev ua lag luam koj tuaj yeem pom ntau hom kev nthuav tawm cov yeeb yaj kiab, yog li txhua tus neeg yuav tuaj yeem xaiv qhov hom uas yuav ua tau raws li nws tus kheej xav tau thiab xav tau.
Feem ntau, cov ntaub qhwv tau muag hauv yob.
Cov Lus Qhia Xaiv
Kev xaiv cov khoom siv ncab yog ib txoj haujlwm tseem ceeb thiab muaj lub luag haujlwm uas yuav tsum tau mus ntsib nrog kev saib xyuas tshwj xeeb thiab saib xyuas. Nyob rau tib lub sijhawm, cov kws tshaj lij qhia kom them nyiaj rau ntau yam tseem ceeb:
- nqe;
- chaw tsim tshuaj paus;
- qhov ntau thiab tsawg;
- teem sij hawm;
- neeg xyuas
Ua cov yam ntxwv no rau hauv tus account, koj tuaj yeem yuav cov khoom siv uas yuav ua tiav nws cov haujlwm ua haujlwm tau zoo, thiab tseem yuav ua haujlwm rau koj rau lub sijhawm ntev.
Hom ntim
Ntxiv rau lwm cov yam ntxwv, cov khoom siv ncab tau faib raws li hom ntim khoom. Muaj 2 pawg tseem ceeb hauv tag nrho.
- Phau ntawv . Cov khoom siv ntawm hom no yog npaj rau kev tuav ntawm tes thiab tau siv dav hauv lub neej txhua hnub, ntxiv rau hauv kev lag luam me. Feem ntau, cov yeeb yaj kiab zoo li no tau muag hauv yob ntawm cov tub ntxhais, qhov hnyav tag nrho ntawm cov yob tsis tshaj 2,500 grams. Raws li rau qhov tuab ntawm zaj duab xis ntawm phau ntawv hom ntim khoom, qhov ntsuas no ib txwm muaj nyob ntawm qib 20 microns.
- Tshuab . Qhov tshwj xeeb tshaj yog qhov txawv ntawm cov khoom siv no yog nws nthuav tau zoo. Piv rau ib yob ntawm phau ntawv ntim zaj duab xis, yob cov khoom siv tshuab hnyav dua - txog 17 kg. Feem ntau cov khoom siv no tau siv los qhwv cov khoom seem, yog li ntawd, lwm txoj hauv kev, zaj duab xis hu ua "pallet". Nws yog ib qho tseem ceeb kom nco ntsoov tias cov khoom siv no tau nce zog zog.
Qhov ntev (kho kom raug)
Cov yam ntxwv tseem ceeb tshaj plaws ntawm cov khoom siv ncab yog nws qhov tuab thiab qhov loj. Cia peb xav txog hauv ntau yam hom yeeb yaj kiab nyob ntawm nws qhov loj.
- Kling zaj duab xis Yog cov khoom siv uas muaj cov tuab tuab tsawg tshaj plaws. Nws feem ntau yog siv los qhwv cov zaub mov. Nws yog cov khoom siv no uas nquag siv hauv lub neej txhua hnub. Nrog rau kev ntsuas qhov ntsuas tshwj xeeb, lawv nyob ntawm qib 5-10 microns.
- Denser ntau yam, uas tuaj yeem ua rau tuab 30 microns , siv hauv kev ua liaj ua teb thiab kev lag luam. Raws li, xws li zaj duab xis ncab yog siv rau ntim cov khoom lag luam uas tsis yog khoom noj. Cov khoom siv tau yooj yim siv thaum thauj cov khoom ntawm qhov loj.
- Zaj duab xis tuab tshaj (ntau dua 30 microns) tau txhim kho kev tiv thaiv thiab thaiv cov khoom. Nws siv yog ib qho tseem ceeb rau qhwv tshwj xeeb yog cov khoom tawg yooj yim.
Kev lig kev cai, cov yeeb yaj kiab nthuav dav tau muag hauv yob, lawv qhov dav feem ntau yog los ntawm 30 txog 50 centimeters.
Chaw tsim tshuaj paus
Vim qhov tseeb tias cov khoom siv ncab tau nrov thiab xav tau, ntau lub tuam txhab koom nrog nws cov khoom lag luam (ob qho tib si los ntawm Russia thiab los ntawm txawv teb chaws). Hauv cov txheej txheem xaiv thiab yuav cov khoom ntim, nws yog ib qho tseem ceeb heev uas yuav tsum tau ua tib zoo saib xyuas cov tuam txhab tsim khoom. Kev nyiam yuav tsum tau muab tsuas yog rau cov tuam txhab uas tau txais kev hwm hauv zej zog kev tshaj lij, vim tsuas yog lawv tsim lawv cov khoom lag luam raws li kev cai tsim tsa thiab feem ntau lees txais cov qauv. Xav txog ntau qhov nrov thiab muaj pov thawj hauv tsev thiab txawv teb chaws cov tuam txhab tsim cov yeeb yaj kiab.
- Ncab zaj duab xis tuam txhab nrov thiab hwm los ntawm cov neeg siv khoom (ob tus pib thiab cov kws tshaj lij). Hloov kho polyethylene feem ntau yog siv ua raw khoom rau ntim.
- Roxor Kev Lag Luam Yog lub tuam txhab paub zoo uas muaj ntau yam suav nrog tsis yog zaj duab xis, tab sis kuj muaj coob leej ntawm lwm cov khoom lag luam.
- Cov yam ntxwv sib txawv ntawm cov khoom lag luam los ntawm hom Vemata yog tias tsuas yog cov khoom siv nyab xeeb thiab ib puag ncig zoo siv thaum tsim khoom. Raws li, zaj duab xis tuaj yeem siv rau txhua lub hom phiaj (suav nrog ua zaj duab xis rau qhwv cov zaub mov). Cov ntaub ntawv yuav tsis ua phem rau cov neeg laus lossis menyuam yaus.
- Rau cov khoom lag luam ntawm lub tuam txhab "Expo-market " suav nrog hom tshwj xeeb ntawm zaj duab xis ncab - zaj duab xis nqus.
- Cyklop International Cov tsim tawm ntau hom thiab hom kev ncab zaj duab xis.
Kuj tseem nrov nyob hauv peb lub tebchaws yog cov tuam txhab xws li VarioPack, Regent-Stretch, Regent, Lava thiab Packing and Service
Ncab zaj duab xis yog cov khoom nrov thiab xav tau, uas tsis tuaj yeem faib nrog ntau qhov ntawm tib neeg kev ua.
Txawm li cas los xij, nws yog ib qho tseem ceeb heev uas yuav tsum ua tib zoo saib xyuas qhov xaiv cov khoom siv.
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