Fruit And Vegetable Crisp Freeze Dryer

If the fruit and vegetable crisp freeze dryer caters to your requirement, welcome to buy the precise equipment made in China from our factory. We are one of the professional manufacturers and suppliers in China who can offer you unmatched services and prices. And the customized service is also available. Don't hesitate any more.

 

Fruit and vegetable crisp freeze dryer

Vacuum freeze-drying and vacuum low-temperature oil bath drying are mainly used for fruit and vegetable crisp products. At present, most of the domestic market still adopts vacuum low-temperature oil bath drying technology, which has low processing temperature and short time, so as to retain the flavor and most nutrients of the original fruits and vegetables. However, the oil content of vacuum fried fruit and vegetable chips is still more than 10%, which not only increases the cost and is not easy to preserve, but also is harmful to human health. The vacuum freeze-drying of freeze-dried fruits and vegetables is to dehydrate them by low-temperature freezing, which is known as the 21 practical food processing technology. Vacuum freeze-drying technology is to keep the frozen state after the goods are frozen, sublimate the ice into steam and discharge it by vacuum, so as to remove the excess water in the goods. 

Due to dehydration at low temperature, the quality of food is better than low temperature oil bath technology. The shape and size of the fruit before and after drying are basically unchanged, which can retain the color, smell, properties and nutrients of the original goods or food to the greatest extent; The water content involved is low, and generally will not cause the change of water-soluble components during storage. The chips processed by vacuum low-temperature oil bath drying technology will only form fragments when crushed by fingers, and the chips processed by vacuum quick freezing drying technology will form powder when crushed by fingers, which is the easiest way to distinguish between the two technologies. Compared with technical processed chips, they are more suitable for infants and young children.

Compared with other drying methods, fruit and vegetable crisp freeze dryer has significant advantages:

(1) Drying is carried out at low temperature, so it is especially suitable for heat sensitive substances to prevent denaturation or loss of vitality.

(2) Drying at low temperature results in less loss of volatile components.

(3) When dried under vacuum, there is little oxygen. The easily oxidized substances are protected.

(4) About 90% ~ 95% moisture can be removed during drying. After drying, the product can be stored at room temperature for a long time.

(5) Microbial growth and enzyme action cannot be carried out and can maintain the original state.

(6) The material is dried under freezing. After drying, the volume is almost unchanged and there will be no shrinkage. The material is loose, porous and spongy. After adding water, it dissolves rapidly and almost immediately restores its original properties.

Parameter:

Model	KFD-20	KFD-25	KFD-30	KFD-40	KFD-50	KFD-100	KFD-150	KFD-200
Capacity (Kg/Batch)	200	250	300	400	500	1000	1500	2000
Shelf Area (㎡)	20	25	400	40	52	102	152	201
Shelf Size (Mm)	2200*600	2200*600	3300*600	3300*600	3300*600	5000*600	10000*600	9900*600
Shelf Quantity (Layer)	8+1	10+1	8+1	10+1	13+1	17+1	13+1	17+1
Shelf Quantity (Piece)	18	22	18	18	28	36	28	36
Space Between（Mm）	95
Shelf Temperature (℃)	room to 120
Water Catcher Temper (℃)	-65±5
Max Catch Water（Kg）	300	380	450	600	750	1500	2200	3000
Ultimate Vacuum （Pa）	5
Electricity（Kw）	63	72	101	116	168	232	287	384

Pre-sale:

* As soon as we get your inquiry, we will always reply to your email on time and try our best to recommend you the most suitable freeze dryer. Detailed tech-info will also be provided for you.

* We can do sample test for customers.

After-sale:

* If possible, please do come to our factory and we will teach workers the whole process of freeze drying. The most appropriate time needed for freeze drying will be tested by us.

* We will keep in touch with you, to make sure every parts of the freeze dryer work well. One year warranty, free online service for abroad customers.

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