Raws li cov txheej txheem tsim khoom,cov teeb meem dejmuaj peev xwm muab faib ua ob pawg: cov teeb meem dej rotomolded thiab cov teeb meem dej tshuab pwm. Hais txog cov qauv, cov teeb meem dej tuaj yeem muab faib ua tsib pawg: cov teeb meem dej pier cais, cov teeb meem dej ob lub qhov, cov teeb meem dej peb lub qhov, cov teeb meem dej laj kab, cov teeb meem dej laj kab siab, thiab cov teeb meem dej sib tsoo. Raws li cov txheej txheem tsim khoom thiab cov qauv, cov teeb meem dej tuaj yeem muab faib ua cov teeb meem dej rotomolded thiab cov teeb meem dej tshuab pwm, thiab lawv cov qauv sib txawv.
Qhov sib txawv ntawm Rotomolding thiab Blow Molding Dej Filled Barriers
Cov dej thaiv rotomoldedyog ua los ntawm kev siv cov txheej txheem rotomolding thiab yog ua los ntawm cov yas polyethylene (PE) tshiab uas tsis tau xa tawm. Lawv muaj cov xim ci ntsa iab thiab ruaj khov. Cov dej thaiv uas siv tshuab pwm, ntawm qhov tod tes, siv cov txheej txheem sib txawv. Ob qho tib si hu ua cov yas thaiv dej rau cov chaw thauj mus los thiab muaj nyob rau hauv kev ua lag luam.
Qhov Txawv ntawm Cov Khoom Siv Raw: Cov dej thaiv Rotomolded yog ua los ntawm 100% cov khoom siv PE tshiab uas xa tuaj, thaum cov dej thaiv tshuab siv cov yas sib xyaw ua ke, cov khib nyiab, thiab cov khoom siv rov ua dua tshiab. Qhov tsos thiab xim: Cov dej thaiv Roto-molded zoo nkauj, zoo nkauj tshwj xeeb, thiab muaj xim ci ntsa iab, muab cov nyhuv pom tseeb thiab cov yam ntxwv zoo heev. Qhov sib piv, cov dej thaiv tshuab yog xim tsaus dua, tsis pom kev zoo, thiab muab kev cuam tshuam tsis zoo thaum hmo ntuj.
Qhov Nyhav Txawv: Cov laj kab dej uas ua los ntawm cov pwm roto hnyav dua li cov uas ua los ntawm cov pwm cua, hnyav dua ib feem peb. Thaum yuav khoom, xav txog qhov hnyav thiab qhov zoo ntawm cov khoom.
Qhov Sib Txawv ntawm Phab Ntsa Thickness: Lub thickness ntawm phab ntsa sab hauv ntawm cov dej thaiv roto-molded feem ntau yog ntawm 4-5 hli, thaum cov uas tau tshuab pwm tsuas yog 2-3 hli xwb. Qhov no tsis yog tsuas yog cuam tshuam rau qhov hnyav thiab tus nqi raw khoom ntawm cov dej thaiv tshuab pwm xwb, tab sis qhov tseem ceeb tshaj, txo lawv qhov kev tiv thaiv kev cuam tshuam.
Lub Neej Siv Tau: Nyob rau hauv cov xwm txheej ntuj tsim zoo sib xws, cov dej thaiv roto-molded feem ntau kav ntev tshaj peb xyoos, thaum cov uas tshuab pwm tsuas yog kav ntev li peb txog tsib lub hlis ua ntej deformation, tawg, lossis xau. Yog li ntawd, los ntawm lub zeem muag mus sij hawm ntev, cov dej thaiv roto-molded muab kev siv nyiaj ntau dua.
Roto-molding tseem hu ua rotational molding lossis rotational casting. Rotomolding yog ib txoj kev rau cov thermoplastics hollow-molding. Ib qho khoom siv hmoov lossis pasty raug txhaj rau hauv pwm. Lub pwm raug cua sov thiab tig ntsug thiab kab rov tav, uas tso cai rau cov khoom kom sib npaug sau cov pwm qhov thiab yaj vim lub ntiajteb txawj nqus thiab lub zog centrifugal. Tom qab txias, cov khoom raug rhuav tshem los ua ib qho hollow. Vim tias qhov ceev ntawm rotomolding yog qis, cov khoom yuav luag tsis muaj kev ntxhov siab thiab tsis tshua muaj kev cuam tshuam rau kev hloov pauv, kev puas tsuaj, thiab lwm yam tsis zoo. Cov khoom nto yog tiaj tus, du, thiab muaj xim zoo nkauj.
Kev tshuab pwm yog ib txoj kev tsim cov khoom thermoplastic hollow. Cov txheej txheem tshuab pwm muaj tsib kauj ruam: 1. Extruding ib lub yas preform (lub raj yas hollow); 2. Kaw cov pwm flaps hla lub preform, clamping lub pwm, thiab txiav lub preform; 3. Inflating lub preform tiv thaiv phab ntsa txias ntawm lub pwm qhov, kho qhov qhib thiab tswj lub siab thaum txias; qhib lub pwm thiab tshem tawm qhov blown; 5. Trimming lub flash los tsim cov khoom tiav. Muaj ntau yam thermoplastics siv rau hauv kev tshuab pwm. Cov khoom siv raw yog tsim los ua kom tau raws li qhov kev ua haujlwm thiab kev ua tau zoo ntawm cov khoom tshuab pwm. Cov khoom siv raw tshuab pwm muaj ntau, nrog rau polyethylene, polypropylene, polyvinyl chloride, thiab thermoplastic polyester yog cov siv ntau tshaj plaws. Cov khoom siv rov ua dua tshiab, pov tseg, lossis rov zom dua kuj tuaj yeem sib xyaw.
Cov Kev Ntsuas Dej Txhaum Cai
Qhov hnyav tag nrho: 250kg / 500kg
Lub zog tensile: 16.445MPa
Lub zog cuam tshuam: 20kJ / cm²
Kev ncua sijhawm thaum tawg: 264%
Cov Lus Qhia Txog Kev Teeb Tsa thiab Kev Siv
1. Ua los ntawm cov khoom xa tuaj txawv teb chaws, cov khoom siv ib puag ncig zoo linear polyethylene (PE), nws ruaj khov thiab rov ua dua tshiab.
2. Zoo nkauj, tsis ploj xim, thiab yooj yim siv ua ke, nws muab lub teeb ceeb toom siab thiab txo qhov kev pheej hmoo ntawm kev raug mob.
3. Cov xim ci ntsa iab qhia txog kev mus los thiab ua kom txoj kev lossis nroog zoo nkauj dua.
4. Qhov khoob thiab puv dej, lawv muab cov khoom cushioning, zoo nqus tau cov kev cuam tshuam muaj zog thiab txo qhov kev puas tsuaj rau cov tsheb thiab cov neeg ua haujlwm.
5. Serialized rau kev txhawb nqa tag nrho thiab kev teeb tsa ruaj khov.
6. Yooj yim thiab ceev: ob tus neeg tuaj yeem teeb tsa thiab tshem tawm, tshem tawm qhov xav tau crane, txuag cov nqi thauj mus los.
7. Siv rau kev hloov pauv thiab kev tiv thaiv hauv thaj chaw muaj neeg coob coob, txo cov tub ceev xwm nyob.
8. Tiv thaiv cov nto ntawm txoj kev yam tsis tas yuav tsim kho txoj kev.
9. Muab tso rau hauv cov kab ncaj lossis nkhaus kom yooj ywm thiab yooj yim.
10. Siv tau rau txhua txoj kev, ntawm qhov chaw sib tshuam, chaw them nqi, tej yaam num tsim kho, thiab hauv thaj chaw uas muaj neeg coob coob lossis me me sib sau ua ke, ua rau kev faib txoj kev zoo sib xws.
Lub sijhawm tshaj tawm: Cuaj hlis-30-2025
