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Pipe line type normal temperature dryer for dates

A room temperature drying, pipeline-type technology, applied in the direction of drying solid materials, local agitation dryers, static material dryers, etc., can solve the problems of carcinogenicity, intolerance to storage, thick jujube pulp, etc., and achieve simple and excellent drying operation. The effect of quality and flavor

Inactive Publication Date: 2010-05-12
SICHUAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The former will cause the smoky smell of dried jujube, which will cause cancer after eating; the disadvantage of the latter is that the flesh of jujube is thick, and the water evaporation in the flesh is a slow process, which will inevitably cause a lot of electricity. loss, if the temperature is too high, the dried jujube flavor will be poor and not resistant to storage

Method used

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  • Pipe line type normal temperature dryer for dates

Examples

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Embodiment Construction

[0017] The jujube 6 to be dried is packed into diameter 1.0m, and thickness is 0.1mm, the polyethylene film pipe 3 of long 15m, and loading is 1 / 3 of film pipe 3 cross-sectional areas under the inflation state, and the film pipe The inlet is tied to the outlet of the fan 1 with a binding rope 2. The power of the fan is 0.3KW. The jujube 6 is turned once in 2 hours. The method of turning is to use a long 1.5m, a diameter of 4cm, and one end to turn into a smooth spherical turning stick 5. The spherical end of the stick is horizontally penetrated between the film tube and the ground. At the center line of the film tube, the distance between the rods is 1m. When turning, the outer ends of the rods are lifted off the ground at an angle of 45°. After 10 days, the blower is turned off, and jujube 6 is taken out.

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Abstract

The invention supplies Chinese date pipeline type normal temperature dryer. It ties plastic film pipe at the output of the normal temperature fan, fills the Chinese date into the pipe, ties the outputof the film pipe at hard outlet pipe, inserts stirring stick between the film pipe and the ground. The invention has the advantages of low investment, simple operation, easy controlling, litter powder expenditure, better flavor for dried Chinese date than heat drying.

Description

1. Technical field [0001] The invention relates to jujube drying technology, in particular to a method of placing jujube in a pipeline and drying it by a fan. 2. Background technology [0002] Currently known jujube artificial drying method is fumigation roasting method and electric roasting method. The former will cause the smoky smell of dried jujube, which will cause cancer after eating; the disadvantage of the latter is that the flesh of jujube is thick, and the water evaporation in the flesh is a slow process, which will inevitably cause a lot of electricity. If the temperature is too high, the flavor of the dried jujube will be poor and not resistant to storage. 3. Contents of the invention [0003] The purpose of this invention is to provide a kind of jujube pipeline type normal temperature drying method, to solve the deficiency of above-mentioned drying method. [0004] The purpose of this invention is achieved in this way: the jujube to be dried is packed into a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F26B9/10F26B3/06A23B7/028
Inventor 梁德富
Owner SICHUAN UNIV
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