Nsonsonoe bɛn na ɛda Vacuum Forming, Thermoforming, ne Pressure Forming ntam?

Nneɛma a wɔde yɛ ɔhyew yɛ adeyɛ a wɔde yɛ plastic krataa bi hyew ma ɛyɛ nea ɛyɛ mmerɛw, na afei wɔde nkuku yɛ anaasɛ ɛyɛ, na afei wotwitwa ma ɛyɛ ɔfã anaa ade a etwa to. Vacuum forming ne pressure forming nyinaa yɛ thermoforming akwan ahorow. Nsonsonoe titiriw a ɛda nhyɛso a wɔde yɛ ne vacuum a wɔde yɛ ntam ne nkuku dodow a wɔde di dwuma.

Vacuum a wɔde yɛ adwuma yɛ plastic thermoforming a ɛyɛ mmerɛw sen biara na ɛde nkuku ne vacuum nhyɛso di dwuma de nya ɔfã no geometry a wɔpɛ. Ɛyɛ nea eye ma afã horow a ehia sɛ wɔyɛ no pɛpɛɛpɛ wɔ ɔfã biako pɛ, te sɛ nneɛma a wɔde kyekyere nnuan anaa ɛlɛtrɔnik nneɛma a wɔayɛ no sɛnea ɛte.

Nkuku ahorow atitiriw abien na ɛwɔ hɔ—ɔbarima anaa papa (a ɛyɛ kɔntɔnkrɔn) ne ɔbea anaa bɔne, a ɛyɛ kɔntɔnkrɔn. Wɔ mmarima nkuku ho no, wɔde plastic krataa bi si nkuku no so ma ɛyɛ plastic fã no mu nsusuwii ho mfonini. Wɔ mmea nkuku ho no, wɔde thermoplastic nkratafa gu nkuku no mu ma ɛyɛ ɔfã no akyi nsusuwii pɛpɛɛpɛ.

Wɔ nhyɛso a wɔhyehyɛ mu, wɔde plastic krataa a ɛyɛ hyew mia nkuku abien ntam (enti enti wɔtoo din no), sen sɛ wɔbɛtwe atwa nkuku biako ho ahyia denam nsu a wɔtwe so. Nhyɛso a wɔde yɛ nneɛma no ye ma plastic afã horow anaa asinasin a ɛsɛ sɛ wɔyɛ no pɛpɛɛpɛ wɔ afã abien no nyinaa ne/anaasɛ ɛhwehwɛ sɛ wɔtwe kɔ akyiri (ɛsɛ sɛ wɔtrɛw kɔ akyiri/kɔ akyiri kɔ nkuku mu), te sɛ mfiri a wɔde hyɛ mu a ɛsɛ sɛ ɛyɛ fɛ wɔ akyi na ɛbɔ mu anaasɛ ɛhyɛ ne kɛse pɛpɛɛpɛ wɔ mu fã no.