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Dried fruit drying method

A dried fruit and drying room technology, applied in drying, chemical instruments and methods, and drying solid materials, etc., can solve the problems of uneven drying of dried fruit, mildew and rot of dried fruit, and poor dehydration effect, so as to reduce uneven drying, The effect of improving the yield rate and increasing the profit

Inactive Publication Date: 2018-07-06
CANGZHOU HUAHAISHUNDA GRAIN & OIL FLAVOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As we all know, the drying method of dried fruit is a method for evaporating the water in fresh dried fruit, reducing its water content, prolonging its shelf life, and facilitating its transportation and sales. It has been widely used in the field of food processing. Use: This dried fruit drying method is suitable for drying dried fruits such as longan, wolfberry, pistachio and cashew nuts. Traditional dried fruit drying generally adopts the method of natural drying and air drying after pretreatment, but it is easy to cause uneven drying of dried fruits and poor dehydration effect. Poor; and the drying process is easily affected by natural weather conditions, causing mold and rot in dried fruits

Method used

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Examples

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Embodiment Construction

[0023] Below in conjunction with the examples, the specific implementation of the present invention will be further described in detail. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0024] A kind of dry fruit drying method of the present invention, comprises the following steps:

[0025] (1) Impurity removal, sieving and removing impurities contained in dried fruits that need to be dried and dehydrated after picking;

[0026] (2) pretreatment, pretreatment is carried out to the dried fruit after impurity removal;

[0027] (3) spread the material, spread the dried fruit after the pretreatment to multiple groups of bearing plates with through holes, and the thickness of the dried fruit on each layer of bearing plate is 1 to 2 layers;

[0028] (4) Drying, placing multiple sets of load plates containing different types of dried fruits on different drying racks, and pushing the different d...

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PUM

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Abstract

The invention relates to the technical field of food processing, in particular to a dried fruit drying method. By means of the method, drying non-uniformity of dried fruits can be reduced, the dewatering effect can be improved, and the effects of natural weather conditions on drying of the dried fruits can be reduced. The method comprises steps as follows: (1) impurity removal; (2) pretreatment; (3) material paving; (4) drying; (5) sampling detection; (6) material taking; (7) following treatment; (8) screening; and (9) packaging.

Description

technical field [0001] The invention relates to the technical field of food processing, in particular to a dried fruit drying method. Background technique [0002] As we all know, the drying method of dried fruit is a method for evaporating the water in fresh dried fruit, reducing its water content, prolonging its shelf life, and facilitating its transportation and sales. It has been widely used in the field of food processing. Use: This dried fruit drying method is suitable for drying dried fruits such as longan, wolfberry, pistachio and cashew nuts. Traditional dried fruit drying generally adopts the method of natural drying and air drying after pretreatment, but it is easy to cause uneven drying of dried fruits and poor dehydration effect. Poor; and the drying process is easily affected by natural weather conditions to cause mildew and rot in dried fruits. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23B7/02A23B9/08B07B1/28B07B1/46F26B25/00F26B5/04
CPCA23B7/02A23B9/08B07B1/28B07B1/4609F26B5/04F26B25/00
Inventor 钱超
Owner CANGZHOU HUAHAISHUNDA GRAIN & OIL FLAVOR CO LTD
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