Freeze dryer (lyophilizer) is a drying technology based on the principle of sublimation. It is a process of rapidly freezing the dried material at low temperature, and then sublimating the frozen water molecules into water vapor under appropriate vacuum environment. The product obtained by freeze drying is called lyophilizer, which is called lyophilization.
 
The material is always in low temperature (frozen state) before drying, and ice crystals are evenly distributed in the material. The sublimation process will not be condensed due to dehydration, avoiding the side effects such as froth and oxidation caused by steam. The dry material is porous and its volume is basically unchanged. It is easy to dissolve in water and recover to its original state. In a large extent to prevent the physical and chemical and biological denaturation of dry matter.

 Product features:
1: Optional remote monitoring function
2: Heating the plate layer to accelerate the sublimation drying
3: Small size, less space
4: One click operation is simple, with built-in preset program
5: Expert mode, users can set their own operating parameters
 

model	SJ-05H	SJ-08H	SJ-10H	SJ-15H	SJIA-20H	SJIA-30H	SJ-50H	SJIA-100H	SJIA-200H	SJ-500H
Drying area (M2)	0.4㎡	0.8㎡	1.18㎡	1.5㎡	2㎡	3.29㎡	5㎡	10m2	20.9m2	50m2
Tray size (mm)	220*550	265*612	265*612	270*800	400x600	412*1150	450*1200	590x1220	1400*416	720*730
Tray no.s	4	5	6	7	9	7	10	10	36	48
Capacity	5~7kg	68~12kg	10-15kg	15~20kg	20~30kg	35kg	50~60kg	100~120kg	200~250kg	500~600kg
Trays distance	40mm	54mm	57mm	50mm	50mm	50mm	50mm	50mm	45mm	45mm
Shelf temperature	Heating to 60℃
Condenser temperature	-40℃/-60℃
Vacuum (Pa)	<15PA
Vacuum control	optional
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Machine size (mm)	450*697*785	560*814*935	560*814*935	756*1045*1342	1477*1000*1828	1100*1400*1650	1200*1600*1650	1200*1600*1650	3000*1400*1900	2206*5971*2526
N/W:kg	60kg	90kg	95kg	120kg	220kg	250kg	450kg	1500kg	2000kg	3000kg

 

More of our's freeze dryer information please scan our's website: www.shuangjiayiqi.com  or mail us: mariahan@sjialab.com

 

 

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