Charcoal fire heating secondary puerarin tablet dryer and application method thereof

An application method, a secondary drying technology, which is applied in the direction of drying machine, drying, progressive drying machine, etc., can solve the problems of poor shape, easy contamination of kudzu root slices, and lower quality of kudzu root slices

Inactive Publication Date: 2016-01-13
ANHUI KUDZUVINE ROOT PRODUCTIVITY PROMOTION CENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the current pueraria slice dryers use charcoal fire as heating equipment, and the charcoal fire is very close to the pueraria slices, and the pueraria slices are easy to be polluted
Common dryers place Pueraria slices on the surface of the conveyor belt to heat and dry them. Due to the continuous dehydration and elastic deformation reset during the drying process of Pueraria slices, the dried Pueraria slices will appear irregularly bent and deformed. It is far less than the shape before drying, which greatly reduces the quality of kudzu root slices

Method used

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  • Charcoal fire heating secondary puerarin tablet dryer and application method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Example 1, such as figure 1 As shown, a charcoal-fired secondary Pueraria lobata dryer includes a charcoal-fired heating chamber 1, a filter chamber 2 located above the charcoal-fired heating chamber 1, and a primary drying chamber 4 located above the filter chamber 2 , A secondary drying chamber 9 connected to the primary drying chamber 4 through a heat conduction channel 10. The filter chamber 2 is filled with a filter screen, and the charcoal heating chamber 1 and the filter chamber 2 and between the filter chamber 2 and the primary drying chamber 4 are communicated through pores, and the secondary drying chamber 9 is provided A through hole communicating with the outside world is provided above the secondary drying chamber 9; the primary drying chamber 4 and the secondary drying chamber 9 are respectively provided with a first conveyor belt 5 and a first conveyor belt 5 corresponds to the parallel second conveyor belt 6 up and down. The first conveyor belt 5 and the...

Embodiment 2

[0021] Embodiment 2. The difference between embodiment 2 and embodiment 1 is that the through hole on the second drying chamber in embodiment 2 is located above the discharge port 8, and the discharge port 8 and the heat conduction channel 10 are respectively located on the conveyor belt On both sides. Permanent magnets 3 are arranged on the first conveyor belt 5 in the first drying chamber and the second drying chamber, the permanent magnets 3 are distributed at equal intervals, and the lower part of the second conveyor belt 6 is provided with iron sheets. The second conveyor belt 6 is longer than the first conveyor belt 5 by 2 meters, and the first conveyor belt 5 is located in the middle of the second conveyor belt 6.

[0022] The application method of the present invention: when working, heat the charcoal fire, preferably using smokeless coke as the fuel. When the charcoal fire does not smoke, the hot air enters the first drying chamber through the filtration of the filter c...

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PUM

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Abstract

The invention discloses a charcoal fire heating secondary puerarin tablet dryer and an application method thereof. The charcoal fire heating secondary puerarin tablet dryer comprises a charcoal fire heating chamber, a filtering chamber located on the charcoal fire heating chamber, a primary drying chamber located on the filtering chamber and a secondary drying chamber connected with the primary drying chamber through a heat conducting channel, wherein a filtering net is put in the filtering chamber; the charcoal fire heating chamber is communicated with the filtering chamber through air holes, and the filtering chamber is communicated with the primary drying chamber through the air holes; a through hole communicated with the outside is formed in the secondary drying chamber; a first conveying belt and a second conveying belt which is parallel to the first conveying belt in an up-down corresponding mode are arranged inside the primary drying chamber and the secondary drying chamber respectively; the first conveying belt is driven by a power device; a material inlet is formed in the right side of the corresponding conveying belt, and a material outlet is formed in the left side of the corresponding conveying belt. Dust can be filtered out through the filtering net in the filtering chamber, the first conveying belt and the second conveying belt can flatten puerarin tablets, and the puerarin tablets can not bend.

Description

Technical field [0001] The invention relates to a production equipment for kudzu root slices, in particular to a charcoal fire heating secondary kudzu slice drying machine and an application method thereof. Background technique [0002] Most of the current kudzu slice dryers use charcoal fire as heating equipment. The charcoal fire and kudzu slices are very close, and the kudzu slices are easily contaminated. Common dryers place the kudzu root slices on the surface of the conveyor belt to heat and dry them. Due to the continuous dehydration and elastic deformation resetting during the drying process of the kudzu root slices, the dried kudzu slices will appear irregularly bent and deformed. It is far less than the shape before drying, greatly reducing the quality of Pueraria lobata slices. Summary of the invention [0003] The purpose of the present invention is to provide a charcoal fire heating secondary kudzu slice dryer, which will not pollute the kudzu slices and can also ens...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B15/18F26B21/00F26B25/00
Inventor 不公告发明人
Owner ANHUI KUDZUVINE ROOT PRODUCTIVITY PROMOTION CENT CO LTD
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