1. Nsɛm a wɔaka abom
Wɔtaa frɛ vacuum freeze dryer sɛ freeze dryer. Ɛfa honam fam sublimation kwan no so de yi nsu fi nneɛma mu wɔ ɔhyew a ɛba fam ne vacuum tebea horow mu. Nea ɛnte sɛ atetesɛm mfiri a wɔde dry no, ɛrensɛe mfitiaseɛ nwene, dwumadie ne aduane a ɛwɔ nneɛma a wɔde yɛ nneɛma no mu. Esiane saa mfaso yi nti, wɔde freeze dryers di dwuma kɛse wɔ nnwuma pii a wɔyɛ nneɛma a ɛyɛ pɛpɛɛpɛ a ɛkorɔn-yɛ mu.
2. Adwumayɛ Nnyinasosɛm
Freeze-drying nhyehyɛe no wɔ anammɔn atitiriw abiɛsa: pre-freezing, primary drying ne secondary drying. Nea edi kan no, wɔde nneɛma no gu nwini mu ma ɛyɛ nsukyenee a ɛyɛ den wɔ ɔhyew a ɛba fam koraa mu. Afei, wɔ vacuum nhyɛso ase no, nsukyenee no kɔ soro tẽẽ kɔ nsu a ɛyɛ hyew mu a ɛnnwene nkɔ nsu a ɛyɛ nsu mu. Awiei koraa no, wɔsan yi nsu a wɔakyekyere no nkae no fi hɔ na ama wɔanya nsu a ɛba fam ma wɔakora so bere tenten-.
3. Mfitiase Nhyehyɛe
A standard vacuum freeze dryer yɛ titiriw a ɛyɛ core nhyehyɛe anan. Frigye nhyehyɛe no ma ɔhyew a ɛba fam-nwini a ɛyɛ nwini. Vacuum nhyehyɛe no ma vacuum tebea a wɔatoto mu ma sublimation. Ɔhyew nhyehyɛe no ma ɔhyew a ɛyɛ brɛoo ma ɛyow ntɛmntɛm. Intelligent control system no ankasa sesa ɔhyew, vacuum℃ne mmirikatu bere ma ɛhwɛ hu sɛ ɛyɛ den na ɛkɔ so daa drying quality.
4. Mfaso a Ɛwɔ Nneɛma a Wɔyɛ So
Mfiridwuma a wɔde ma wɔ frigye mu no wɔ mfaso horow a ɛda adi pefee sen mframa a ɛyɛ hyew a wɔde ma ɛyow ne akwan afoforo a wɔfa so ma ɛyow wɔ amanne kwan so no. Ɛyɛ pɛpɛɛpɛ kura aduannuru, abɔde a nkwa wom dwumadi ne mfitiase dɛ a nneɛma. Nneɛma a wɔawie no wɔ porous nhyehyɛe a ɛyɛ pɛ, a ɛde rehydration adwumayɛ ntɛmntɛm ba. Nea ɛka ho no, baabi a vacuum no kwati mmoawa a wɔwo no yiye, enti wobetumi de nneɛma no asie bere tenten a wɔmfa nneɛma a wɔde siesie nneɛma no nsie. Ade no rentew, ɛrempaapae anaasɛ ɛrensɛe bere a ayow awie no.
5. Nnwuma Titiriw a Wɔde Di Dwuma
Freeze dryers kata nnwuma ahorow pii so. Wɔ aduan ho adwumayɛ mu no, wɔde yɛ nnuaba, nhabannuru, nam ne akwahosan ho nnuan a ɛyow. Wɔ nnuruyɛ mu no, wɔyɛ nnuru a wɔde bɔ nkurɔfo ho ban, nnuru a ekum ɔyare mmoawa, serum ne mmoawa nketenkete ahorow ho adwuma de hwɛ ma abɔde a nkwa wom no gyina pintinn. Bio nso, saa mfiri yi nso fata ma nneɛma a wɔde yɛ ahosiesie, nnuru pa ne nyansahu mu nhwehwɛmu a wɔyɛ wɔ aduruyɛdan mu.
6. Guadi mu Nkɔso Nkɔso
Ɛnam sɛ wɔrekɔ so anya nkɔsoɔ wɔ mfiridwuma mu nneɛma a wɔyɛ mu nti, freeze dryers renya nkɔsoɔ akɔ nyansa, ahoɔden a wɔkora so ne ahodoɔ a wɔde yɛ nneɛma ahodoɔ mu. Wɔde mfiri a wɔde ka nneɛma a nyansa wom ne mfiri a wɔde hwɛ nneɛma a ɛwɔ akyirikyiri a ɛyɛ mmerɛw sɛ wɔde bedi dwuma ahyɛ nnɛyi frigye dryers mu. Wɔn a wɔyɛ nneɛma no yɛ nneɛma a ɛwɔ mu no yiye na ama ahoɔden a wɔde di dwuma ne dede so atew. Mprempren, mfonini ahorow a wɔayɛ no sɛnea wɔpɛ fi aduruyɛdan nketewa so kosi mfiridwuma akɛse so wɔ hɔ a wɔde bedi adetɔfo ahiade ahorow a ɛfa nneɛma a wɔyɛ ho ho dwuma.
