Freeze Dryer

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Food Process Freeze Dryer, Industry lyophilizer

FD-FP series

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Main application of food freeze dryer:

Vacuum freezing and drying technology is currently the most advanced technology for food dehydration processing in the world. Compared with the commonly used drying method, the freeze-dried food produced with this technology features long period of quality assurance, good re-hydration nature, good-looking color, good flavor, taste and high content of nutritious components. The dried food basically remains unchanged in its volume and shape, looks like sponge and has no shrinking. This drying technology can be widely used in process of vegetables, fruits, condiments, aquatic products, biological products, medicine, beverage, exemplar etc.

Main part of food freeze dryer:

FD-FP series vacuum cryogenic drying equipment mainly includes food pre-freezing system, drying bin system, heating system, vacuum system, refrigerating system, material conveying system, medium system, pneumatic system, cleaning and sterilizing system.

Main technical parameters of food freeze dryer:

Model

Unit

FD-FP1

FD-FP5

FD-FP10

FD-FP15

FD-FP20

Nominal area

m2

1

5

10

15

20

Dried area

m2

1.08

5.6

10.8

14.8

19.8

Tray area (37mm height)

m2

1.02

5.3

10

14.2

18.8

Tray size

mm

290*590

290*290

290*370

290*370

290*370

Tray qty

Pcs

6

63

96

132

176

Cold trap capacity (MAX)

kg/batch

15

75

150

225

300

Shelves size

mm

300*600

900*900

900*1500

900*1500

1200*1500

Shelves space height

mm

70

70

70

70

70

Shelves qty

Pcs

6+1

7+1

8+1

11+1

11+1

Heating type

 

Heat conduction

Shelves temp range

°C

-45°C  ~  +80°C

Shelves cooling rate

°C/min

20°C ~ -40°C ≤ 60min

Shelves heating rate

°C/min

-20°C ~ +40°C ≤ 90min

Shelves temp difference

°C

≤ ±1.5°C

Condenser lowest temperature

°C

≤-65°C

Condenser cooling rate

°C/min

20°C ~ -40°C ≤ 30min

Lowest pressure

Pa

≤ 1.6

Pumping rate

Min

1.01 * 105Pa -> 10Pa ≤ 20min

Cooling water capacity

(≤30°C, 0.15~0.2MPa)

M3/h

0.9

4.5

12

20

30

Power

Kw

8

27

45

65

105

Air compressed capacity

(0.7~1.0MPa, dried 0.9)

M3/h

0.1

0.1

0.1

0.1

0.1

Defrost water capacity

(50°C, 0.1~0.2MPa)

Kg/batch

Hot fluorine defrost

168

350

510

680

Weight

Ton

1.2

4

7

12

15

Length

mm

1600

4000

4600

4600

6300

Width

mm

860

2000

2150

2150

2600

Height

mm

2000

2100

2130

2200

3000

 

Model

Unit

FD-FP25

FD-FP50

FD-FP75

FD-FP100

Nominal area

m2

25

50

75

100

Dried area

m2

29.9

59.8

89.7

110.1

Tray area

m2

25.2

50.5

75.8

101

Tray size (37mm height)

mm

780*510

780*510

780*510

780*510

Tray qty * Material Carts

Pcs/per cart

64*1

64*2

64*3

64*4

Cold trap capacity (MAX)

kg/batch

500

1000

1500

2000

Shelves size

mm

540*1630

540*3260

540*4890

540*6520

Shelves space height

mm

75

75

75

75

Shelves qty

Pcs

17 * 2set

17 * 2set

17 * 2set

17 * 2set

Dry chamber capacity

Meter

Φ2200*4760

Φ2200*7390

Φ2200*10020

Φ2200*12650

Heating type

 

Radiant

Radiant

Radiant

Radiant

Shelves temp range

°C

RT~ +120°C

Shelves cooling rate

°C/min

≥5°C/min

Shelves heating rate

°C/min

≥3°C/min

Condenser lowest temperature

°C

≤ -45°C

Condenser cooling rate

°C/min

20°C ~ -40°C ≤ 15min

Lowest pressure

Pa

≤ 13.3

Pumping rate

Min

1.01 * 105Pa -> 133Pa ≤ 15min

Cooling water capacity (≤30°C, 0.15~0.2MPa)

M3/h

17

30

48

68

Power

Kw

42

75

100

160

Steam consumption

Kg/hour

220 (110)

450 (200)

670 (280)

900 (340)

Air compressed capacity (0.7~1.0MPa, dried 0.9)

M3/h

0.45

Defrost water capacity (5°C, 0.1~0.2MPa)

Kg/batch

5

10

10

15

Weight

Ton

 

 

 

 

Length

mm

 

 

 

 

Width

mm

 

 

 

 

Height

mm

 

 

 

 

Supporting cold room

Cooling water consumption (≤30°C, 0.15~0.2MPa)

M3/hr

6.5

8

10

13

Total installed power 400 (1±0.05) %V 3P5W, 50Hz

Kw

9

12

19

23

 

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