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Wallis - PET krataa
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Wallis de krataa a ne kɛse yɛ RPET wɔpɛ ma thermoforming nnwuma abien a ɛsono emu biara: turoyɛ mu nnuadewa trays a ɛyɛ tuntum anaa kɔla, ne retail blister packaging a emu da hɔ ma aba, starter kits ne turoyɛ nneɛma. Wobetumi de nneɛma kɔla, recycled-content target, gauge, trɛw ne cut-sheet dimensions atoto nkuku ne awiei a wɔde di dwuma no ho.
Aguadeɛ krataafa no kyerɛ tuntum RPET ne amanne kwan so nsusuiɛ, a 540 × 280 × 50 mm ne 540 × 280 × 40 mm nhyehyeɛ ka ho. Esiane sɛ packaging blisters ne trays a ɛrenyin no wɔ adwumayɛ ahwehwɛde ahorow nti, Wallis kamfo kyerɛ sɛ ɛsɛ sɛ wosi dwumadie no so dua, yɛ bun, cell geometry, drainage, rigidity, appearance ne service tebea ansa na wɔayɛ.
Bisa RPET krataa Nsɛm a Wɔafa Ka
| Ade | a Ɛwɔ Hɔ Option |
|---|---|
| Atadeɛ | RPET (polyethylene terephthalate a wɔasan de adi dwuma) . |
| Kɔla a wɔakyerɛw din | Tuntum; bisa kɔla a emu da hɔ, abɔde anaa amanne kwan so kɔla a ɛwɔ hɔ ho asɛm |
| Nsusuwii ahorow a wɔahyehyɛ | 540 × 280 × 50 mm ne 540 × 280 × 40 mm; custom sizes a ɛwɔ hɔ |
| Ne kɛse ne ne tɛtrɛtɛ | Customized akyi nkuku, twetwe ratio ne rigidity nhwehwɛmu |
| Nneɛma a wɔde ma no kwan so | Sheet anaa roll format a egyina production ahwehwɛde ahorow so |
| Adeyɛ titiriw | Thermoforming, vacuum forming, trimming ne die twa akyi validation |
| Nneɛma a wɔasan de adi dwuma | Kyerɛ ɔha mu nkyekyɛmu a wɔhwehwɛ ne sɛ ebia PC R anaa PIR adanseɛ ho hia |
| Nnwuma a Wɔde Di Dwuma | Nnuadewa trays, plug trays, nursery inserts, aba blister packs ne turo-nneɛma a wɔde kyekyere |
Hyɛ no nsow: nkyerɛkyerɛmu a etwa to no gyina nhwɛsode a wɔapene so, nkuku ne ɔsom tebea horow a wɔahyɛ da ayɛ so. Sɛ mmara a wɔdi so, aduane a ɛne wɔn ho wɔn ho di nkitaho, UV a wɔko tia anaasɛ wɔde nneɛma a wɔasan de adi dwuma a wɔagye atom a wɔka sɛ ɛho hia a, fa gua ne sɔhwɛ gyinapɛn a ɛwɔ hɔ no ka asɛmmisa no ho.
RPET yɛ PET resin a ɛwɔ PET aduane a wɔasan de adi dwuma. Wobetumi de ahyɛ krataa a ɛyɛ den mu ama nsu no ase thermoforming. Ɔha biara mu nkyekyɛmu pɔtee a ɛwɔ nneɛma a wɔasan de adi dwuma, aduane a wɔde ma no fibea, kɔla ne aniwa a ɛyɛ pɛpɛɛpɛ no betumi ayɛ soronko wɔ grade biara mu, enti ɛsɛ sɛ wɔpene saa ahwehwɛdeɛ yi so ansa na wɔafa nhwɛsoɔ.
Custom sizing kyerɛ sɛ wɔasiesie krataa anaa nhoma mmobɔwee no sɛnea ɛbɛyɛ a ɛbɛfata adetɔfo no forming window, mold footprint ne material-utilization nhyehyɛe. Trɛw ne gauge a ɛteɛ betumi atew edge trim so, ama ɔhyew a ɛkɔ so pɛpɛɛpɛ no atu mpɔn na aboa ma tray a wɔawie no adu stiffness ne stacking botae ahorow ho.
Wɔ aba a wɔtɔn wɔ sotɔɔ mu, starter kits ne turoyɛ ho nneɛma nketewa ho no, RPET a emu da hɔ betumi ama wɔahu nneɛma no na wɔanya ahobammɔ a ɛyɛ den. Pack a ɛyɛ ma no —ɛnyɛ krataa no nkutoo —na ɛkyerɛ ahoɔden a wɔde to mu, nsu a ɛkɔ mu ne sɛnea wobetumi asan de adi dwuma bio. Si backing card, lidding material, adhesive, ink ne sealing kwan no so dua ne RPET grade no.
Wɔ propagation trays ho no, wobetumi apaw krataa tuntum anaa opaque sɛnea nnɔbae ne nnɔbae nhyehyɛe te. Ɛsɛ sɛ nhyehyeɛ no kyerɛkyerɛ tray tenten ne ne tɛtrɛtɛ, nkwammoaa dodoɔ, nkwammoaa mu bun, nsuo a ɛbue, ntini a ɛgyae geometry, nesting clearance ne cycle a ɛhia sɛ wɔsan de di dwuma. Ɛsɛ sɛ gauge boa filling, nsuo a wɔde gugu so, bench handling, automation ne transport.
RPET yɛ ɔkwan baako, ɛnyɛ amansan nyinaa a wɔde besi tray resin biara ananmu. Sɛ wɔsan de di dwuma bere tenten, ɔhyew a ɛkɔ soro, ahotew a wɔde nsuonwini yɛ, owia hann a ɛkyɛ anaa nnuru a ano yɛ den betumi ahwehwɛ sɛ wɔyɛ nsakrae wɔ PET grade anaa ade foforo te sɛ PP . Kyɛ ɔhyew ankasa, UV a ɛda adi, ɔkwan a wɔfa so siesie ne nkwa a wɔhwɛ kwan sɛnea ɛbɛyɛ a wobetumi asusuw krataa no ho yiye.
Nneɛma a ɛyɛ den ne ne tɛtrɛtɛ a ɛkɔ so daa boa ma ɔhyew mpo, wɛb nhyɛso a wotumi hyɛ ho nkɔm ne nea wotumi yɛ no mpɛn pii no kɔ so tra hɔ. Ka nominal gauge, tolerance, trɛw a wotumi de di dwuma, roll anaa sheet tenten, core size ne winding direction a wo mfiri no hwehwɛ.
Nkwammoaa a emu dɔ ne geometry a ɛyɛ nnam trɛw ade no mu na ebetumi ayɛ ntwea anaa afasu a ɛwɔ nkyɛnkyɛn no teateaa. Fa mfonini, CAD fael anaa nhwɛsode a wɔayɛ ma sɛnea ɛbɛyɛ a Wallis betumi ahwɛ cavity depth, draft angle, radii, plug-assist ahiade ne minimum finished-wall target.
PET tumi twetwe nsuo, na sɛ wɔkora so anaasɛ wɔmfa nyɛ adwuma a ɛmfata a, ɛbɛtumi aka sɛnea ɔte ne sɛnea ɔhyehyɛ no. Fa mfiridwuma ho nsɛm a wɔde ama ma grade a wɔapene so no di dwuma na di drying, heating, mold temperature ne cycle settings ho adanse wɔ thermoforming line ankasa no so.
Ɛsɛ sɛ wɔhwɛ trays a wɔawie no sɛ ebia anoano tew, dimensional fit, stack height ne ahotoso a wotumi tetew mu. Wɔ automated lines, kyerɛkyerɛ de-nesting lugs, pickup points, conveyor contact mmeae ne tray-to-tray nsakrae a wogye tom wɔ mold-review stage no mu.
| Design Factor | Nsɛm a Wɔde Si So dua |
|---|---|
| Tray nan ase nkyerɛwee | Abɔnten nsusuwii, benkyi anaa soafo a ɛne ne ho hyia ne stack sorokɔ |
| Nkwammoaa | Cell dodow, soro bue, bun, volume, taper ne ase profile |
| Nsu a wɔde di dwuma yiye | Drainage-hole kɛseɛ ne beaeɛ, ɔkwan a wɔfa so gugu nnɔbaeɛ so ne mframa a ɛsen a ɛhia |
| Ntini a wɔde di dwuma | Ntini akwankyerɛ, ase bue ne ɔkwan a wɔfa so gyae ma wɔde dua foforo |
| Mfiridwuma mu adesoa | Wet-media mu duru, lifting points, automation, po so hyɛn ne reuse botae |
| Atenaeɛ | Wɔde di dwuma wɔ dan mu anaa abɔnten, UV a wɔde wɔn ho hyɛ mu, ɔhyew ne ahotew kwan |
RPET betumi atew ɔbaabun PET ahwehwɛde so denam aduan a wɔasan de adi dwuma a wɔde bɛka ho no so. Sɛ wopɛ asɛm a wobetumi ayɛ ho akontaabu a, kyerɛ ɔha biara mu nkyem a ɛba fam koraa a ɛwɔ nneɛma a wɔasan de adi dwuma, PC R anaa PIR tebea, ɔkwan a wɔfa so bu akontaa ne adansedi krataa anaa nkɔnsɔnkɔnsɔn-ahwɛfo nkrataa a wɔhwehwɛ ansa na woahyɛ.
Custom krataa ne roll dimensions betumi ama nneɛma aba atu mpɔn na ɛtew trim a wotumi kwati so. Format a eye sen biara no gyina heater trɛw, clamp area, indexing tenten, mold nhyehyɛe ne downstream cutting equipment.
Krataa a emu da hɔ boa ma wotumi hu adetɔnbea ahorow, bere a krataa tuntum anaa nea ɛnyɛ hann betumi afata turoyɛ trays na ebetumi aboa ma wɔakata kɔla a wɔsan de di dwuma a wɔsan de di dwuma daa no so. Ɛsɛ sɛ wɔde nhwɛsode a wɔapene so kyerɛkyerɛ kɔla, gloss, haze ne specks a wɔma ho kwan mu.
Wobetumi ayɛ sheet gauge ne formed geometry a ɛkari pɛ na ama wɔanya stiffness a wɔhwehwɛ a nneɛma a ɛho nhia nni mu. Ɛsɛ sɛ wɔde gauge bom hwɛ ribs, flanges ne corner radii mu efisɛ tray no nhyehyɛe boa ma ɛyɛ adwuma.
| Nneɛma | Ahoɔden a Wɔtaa De | Dwuma Ho Susuw Ho Ansa na Woapaw |
|---|---|---|
| RPET | Recycled-content option, rigid thermoforming ne pefee anaa kɔla formats | Si ɔha biara mu nkyem a wɔasan de adi dwuma, sɛnea ɛte, dwumadie mfɛnsere ne ɔsom nkwa nna so dua |
| Ɔbaabun APET | Nneɛma a emu da hɔ a ɛkorɔn ne aniwa a ɛyɛ pɛpɛɛpɛ a wotumi hyɛ ho nkɔm | Ɛmfa nsɛm a wɔasan de adi dwuma ho asɛm mma |
| PP | Flex-fatigue pa ne tumi a ɛwɔ hɔ ma designs a ɛtra hɔ kyɛ, a wotumi de di dwuma bio | Suban a ɛsono sɛnea wɔhyehyɛ na ɛtaa yɛ nea ɛba fam sen nea ɛda adi pefee PET |
| PS | Sikasɛm mu nhyehyɛe ma turoyɛ trays a emu yɛ hare | Nsunsuansoɔ, dwumadie a wɔsan de di dwuma ne mpɔtam hɔ ahwehwɛdeɛ a ɛfa nneɛma a wɔde di dwuma bio ho hia sɛ wɔsan hwɛ mu |
| Fiber a wɔanwene | Fiber-based appearance ne compostable formats a wɔapaw | Nsuo a ɛtra hɔ kyɛ, akwansideɛ a wɔde kata so ne nea ɛyɛ ho nsɛm no yɛ soronko wɔ plastic ho |
RPET kyerɛkyerɛ nneɛma a wɔasan de adi dwuma mu; ɛnyɛ ɛno ankasa nkyerɛ sɛ tray anaa blister pack biara a wɔawie no, nhyehyɛe biara a wɔde san de nneɛma di dwuma no begye atom. Resin kɔla, nkyerɛwde, ink, ade a wɔde nkata so, nkataso, akyi nkrataa, nkae, mpɔtam hɔ nneɛma a wɔboaboa ano ne nhyehyɛe a wɔde hyehyɛ nneɛma nyinaa betumi aka nea efi mu ba no.
Sɛ wopɛ sɛ woka sɛ wobetumi asan de adi dwuma bio a, susuw nneɛma a wɔde ahyɛ mu no nyinaa ho de toto gua a ɛwɔ hɔ no mprempren nhyehyɛe ho akwankyerɛ ho. Pɛ nneɛma a wotumi yi fi hɔ anaasɛ ɛne no hyia, kwati nneɛma a atwa yɛn ho ahyia ho nsɛm a wɔmmoa na fa wɔn a wɔde nneɛma ma no ho nkrataa sie ma nsɛm a wɔasan de adi dwuma a wɔka no.
Wobetumi ayɛ nkratafa a wɔayɛ no thermoformed ama nursery seedling trays, plug trays, propagation inserts, germination trays ne microgreen nhyehyɛe a wɔapaw. Ɛsɛ sɛ nnɔbae, substrate, ɔkwan a wɔfa so gugu nnɔbae so ne sɛnea wɔde di dwuma no kyerɛ nkwammoaa ne nneɛma nhyehyɛe kwan.
Wobetumi de RPET a emu da hɔ adi dwuma ama aba a wɔde gu mu, afifide ho nkyerɛwde, turo mu nnwinnade nketewa ne nneɛma afoforo a ɛho hia sɛ wohu ade na wɔbɔ ho ban denneennen. Ɛsɛ sɛ wɔgye pack nhyehyɛɛ no tom ma nsuo a ɛbɛtumi asiw, tamper adanseɛ, shelf display ne ne kyekyɛ.
Saa ara na amanne-kratafa kwan no betumi aboa a ɛnyɛ aduan mfiridwuma trays ne ahobammɔ inserts bere a nneɛma grade, cavity geometry ne handling adesoa fata. Fa ade a wɔakyekyere no mu duru, ne nsusuwii ne ahotew ahwehwɛde ahorow ma na wɔasan ahwɛ mu.
Nhyehyɛe a mfaso wɔ so a wɔde bɛpene so no betumi ayɛ nneɛma a ɛba ho nkrataa, ne kɛse ne ne trɛw mu nhwehwɛmu, kɔla anaa ahum anohyeto, asase ani nhwehwɛmu, roll winding, formed-part dimensions, ntwea so kɛse, drop anaa handling tests, nesting ne de-nesting sɔhwɛ, ne packaging nhwehwɛmu a etwa to. Ɛsɛ sɛ nneɛma a wɔde sɔ hwɛ no da asiane ahorow a ɛwɔ dwumadie ankasa no mu adi.
Sɛ wopɛ nkuku foforo anaasɛ nneɛma a wɔasan de adi dwuma a wode asi w’ani so a, pene krataa no ne tray a wɔayɛ no so bom. Ade a ɛte sɛ nea wogye tom sɛ krataa a ɛyɛ tratraa betumi ayɛ n’ade wɔ ɔkwan soronko so bere a wɔatwe akɔ akyiri, wɔatwitwa anaasɛ wɔde ahyɛ tebea horow a wɔpɛ sɛ wonyin ne nneɛma a wɔde kɔ baabiara no mu akyi.
Send Wallis application, krataa anaa roll size, target gauge ne tolerance, kɔla, recycled-content ahwehwɛde, mold drawing, maximum forming depth, afe afe volume, sample dodow ne destination. Wɔ nnuadewa trays ho no, fa nkwammoaa dodow, nsu a wɔde gu mu ho nhyehyɛe, botae a wɔde di dwuma bio ne tebea horow a enyin nso ka ho. Sɛ wopɛ retail blisters a, fa closure, backing anaa lidding system ne compliance gua a wɔhwehwɛ no ka ho.
Fa Wo Mfonini ne Nea Wohia no Mena
RPET yɛ PET krataa a PET aduane a wɔasan de adi dwuma wom. Ɛgyina grade so no, wobetumi de ama ama rigid thermoforming applications te sɛ trays, inserts, clamshells ne blister packaging.
Wobetumi asusuw ho ama application abien no mu biara, nanso ɛsono nea wɔakyerɛkyerɛ mu. Retail blisters a emu da hɔ no de nea wotumi hu, nea wɔto mu ne pack ahobammɔ di kan; tray a ɛrenyin no de nkwammoaa geometry, nsu a ɛkɔ mu, ntini a wɔayi no adi, kateeyɛ ne ɔsom nkwa nna di kan.
Kratafa no kyerɛ 540 × 280 × 50 mm ne 540 × 280 × 40 mm nhyehyɛe na ɛsan nso de ne kɛse a wɔayɛ no sɛnea wɔpɛ ma. Si so dua sɛ ebia wo nsusuwii ahorow no kyerɛkyerɛ tray a wɔawie no mu anaasɛ krataa a ɛyɛ tratraa no mu bere a worebisa sɛ wɔmfa sika bi mma no.
Yiw, egyina sɛnea wɔyɛ no mu nhwehwɛmu so. Gauge a ɛfata no gyina cavity bun, draw ratio, finished-wall target, tray adesoa, ɔkwan a wɔfa so di ho dwuma ne kyinhyia a wɔsan de di dwuma a wɔhwehwɛ so.
Tuntum ne kɔla a wɔakyerɛw ama saa ade yi. Bisa Wallis sɛ ɔnsi so dua sɛ kɔla a emu da hɔ, abɔde anaa amanne kwan so kɔla wɔ hɔ mma ɔha biara mu nkyem a wɔhwehwɛ a wɔasan de adi dwuma, anohyeto ahorow a ɛda adi ne dodow a wɔkra.
Sɛnea ɛfata no gyina grade a wɔapaw, gauge ne mold geometry so. Nkwammoaa a emu dɔ betumi ayɛ teateaa afã afasu ne ntwea so, enti ma cavity no mu dɔ, draft angles ne radii na wie forming sɔhwɛ ansa na volume production.
PET ko tia nsuo-nsuo a ɛbɛda adi, nanso package a wɔawie no nsuo ho banbɔ gyina krataa no mu duru, nea wɔato mu, nwene, nkatasoɔ, akyi ne tebea a wɔde sie so. Sɔ pack a edi mũ no hwɛ sɛnea aba no nkwa nna a wɔhwehwɛ no te.
Ebia wobetumi asan de adi dwuma wɔ baabi a wɔboaboa PET thermoforms ano na wogye tom, nanso gye a wogye tom no nyɛ amansan nyinaa de. Kɔla, nkyerɛwde, nneɛma a wɔde nkata so, nneɛma afoforo a ɛbata ho, efĩ ne mpɔtam hɔ nneɛma a wɔde yɛ adwuma no nya sɛnea wɔsan de di dwuma no so nkɛntɛnso.
Dabi, mmara sodi gyina resin pɔtee, recycled-feedstock nhyehyɛe, additives, manufacturing controls, intended contact ne destination gua so. Ka mmara a wɔhwehwɛ na bisa nkrataa a ɛfa abasobɔde a wɔahyɛ ho nyansa no ho.
Fa nkuku anaa ɔfã mfonini, flat-sheet anaa roll nsusuwii, gauge ne tolerance, kɔla, recycled-content botae, afe afe volume ne forming-machine nsɛm ma. Mprempren krataa anaa tray nhwɛsode boa bere a ɛne production nhyehyɛe a ɛwɔ hɔ dedaw hyia no.
Ma ɛho tew, ɛnyɛ nwunu, kata so na bɔ ho ban fi ɔhyew, owia hann tẽẽ ne nipadua mu ɔsɛe ho. San kata nneɛma a wɔabue mu no ano wɔ baabi a ɛbɛyɛ yiye na di akwankyerɛ a ɛfa sɛnea wɔde di dwuma ne nea wɔde bɛyow ho a ɛfa grade pɔtee bi ho no akyi ansa na woayɛ.
