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1, long shelf life, 2, good re-hydration, 3, no shrinking, 4, easy operation, 5, wide application - details see: https://www.machineto.com/food-vacuum-freeze-dryer-10246202

Application

The vacuum freezing and drying machine can be widely used in various fields, such as vegetables, fruits, condiments, seafood, biological products, medicine, beverage, specimen, etc.

Working principle

The vacuum freezing and drying machine is a drying method which can sublime the moisture in hydrous materials from solid state to gas state, under low temperature freezing and vacuum condition, after the materials are subjected to the pre-treatment, so as to remove the moisture and preserve the materials.

Brief introduction

FDG-10 is consisted of food pre-freezing system, freezing and drying pot, heating system, vacuum system, refrigerating system, material conveying system and control system, etc.

The vacuum system adopts the combination of water-sealed pump and oil-sealed pump. The way of heating is closed water circulation heating. And the rear mounted and bottom mounted water catching cold traps are adopted.

Main technical parameter

drying area:10m²

average output:12kg/h

size of tray:745*635*30mm

number of tray:21pcs

size of pot:Φ1.4*2.1

operation vacuum:13.3-200pa

heating plate temperature:normal temperature~+120°c

electric heating:21kw

cold load consumption:21.6kw

power required:55.8kw

Main parts

FDG-10 vacuum freezing and drying machine

FDG-10 electric cabinet and water system

FDG-10 heating plate and catching water equipment

FDG-10 trolley, tray and freezer

FDG-10 cleaning device

FDG-10 refrigerating and vacuum system

FDG-10 electric and PC

FDG-10 operating window

We provide various kinds of FDG series vacuum freezing and drying machines for your different requirements.

Model	Drying area(m²)	Average moisture output(kg/h)	Tray size (mm)	Tray qty (pcs)	Pot size (m)	Operation vacuum (pa)	Heating plate temp.(°C)	Electric heating (kw)	Steam consumption (kg/h)	Cold load consumption (kw)	Power (kw)
FDG-0.5	0.5	0.6	310*540*30	3	Φ0.5*1.7	13.3-200	Normal temp. to +120	2	/	1.5	6.5
FDG-10	10	12	745*635*30	21	Φ1.4*2.1			21	/	21.6	55.8
FDG-20	20	20	700*460*30	60	Φ1.8*2.6			40	/	36	104.5
FDG-25	25	25	680*460*30	80	Φ1.8*4.1			/	/	54	122
FDG-50	50	50	540*635*30	144	Φ2.4*4.8			/	140	90	41.2(exclude refrigeration system)
FDG-100	100	100		288	Φ2.4*8.9			/	270	180	69.7(exclude refrigeration system)
FDG-200	200	200		576	Φ2.4*16.6			/	540	360	117.5(exclude refrigeration system)

welcome to inquiry!