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Waa maxay sababta loo dooranayo GF Freeze Machine

Waqtiga: 2019-08-09

There are various drying methods such as sun drying, boiling, oven drying, spray drying, and vacuum drying, but ordinary drying methods are usually carried out at temperatures above 0℃. The products dried will shrink the size and harden the texture. Most of the volatile components are lost, some heat-sensitive substances are denatured and deactivated, and some substances are even oxidized. Therefore, the dried product has a large difference in properties compared with that before drying. The Freeze Dry method is basically carried out below 0℃, that is, in the state where the product is frozen, and only when the residual moisture content of the product is lowered in the later stage is the temperature above 0℃, but generally, it does not exceed 40℃. Under vacuum conditions, when the water vapor is directly sublimated, the drug remains in the frozen ice shelf, forming a sponge-like porous structure, so the volume after drying is almost constant. Before using it again, as soon as you add water for injection, it will dissolve immediately. GF Barafka qaboojiya has some advantages over other machines.

Marka hore, walxo badan oo kulaylka xasaasiga ah lama dami doono ama lama dhaqaajin doono.

Marka labaad, marka la qalajiyo heerkulka hooseeya, qaar ka mid ah qaybaha isbeddelka ah ee walxaha ayaa lumaya.

Seddexaad, inta lagu jiro habka qalajinta barafaysan, koritaanka microorganisms iyo ficilka enzymes ma shaqeyn karaan, si sifooyinka asalka ah loo ilaaliyo.

Afar, tan iyo markii la qalajiyey xaalad baraf ah, mugga ayaa ku dhow yahay mid joogto ah, oo leh qaab-dhismeedka asalka ah, iyo xoojinta ma dhicin.

Ugu dambeyntii, maadaama qoyaanka maaddadu ay ku jirto qaabka kareemka barafka ka dib markii hore loo qaboojiyey, walxaha milixda-millaha ah ee asal ahaan ku milmay biyaha ayaa si siman loogu qaybiyaa walxaha. Inta lagu jiro habka sublimation, walxaha ku milmay biyaha ayaa soo degdegaya, taas oo ka fogaanaysa ifafaale in milixda aan dabiiciga ahayn ee ay qaadaan qulqulka qoyaanka gudaha ee dusha sare ee habka guud ee qalajinta ay ku soo degto dusha sare si ay u keento qallafsanaanta dusha sare.