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Drying processing technology and drying processing device for thunberg fritillary bulb

A technology of processing technology and processing device, which is applied in the field of drying processing technology and drying processing device of fritillary fritillaria, can solve the problems of long drying time and low drying processing efficiency, and achieve low cost and high drying processing efficiency. The effect of high efficiency and high selling price

Inactive Publication Date: 2013-10-16
文成县华兴药材种植有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In addition, the heat source of this microwave heating method is only microwave heating, and no hot air is formed to flow on the surface of Fritillaria fritillaria. The fritillary fritillary in the high temperature state is further dried under the blowing of natural wind, the overall drying time is relatively long, and the drying processing efficiency is low

Method used

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  • Drying processing technology and drying processing device for thunberg fritillary bulb
  • Drying processing technology and drying processing device for thunberg fritillary bulb

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] (1) Rinse the fresh fritillaria, and drain on the bamboo raft;

[0035] (2) Slice Fritillaria fritillata, the slice thickness is 3mm;

[0036] (3) Put the Fritillaria slices on the feed port of the conveyor belt of the tunnel hot air dryer, control the transmission speed of the conveyor belt to 56.5cm / min, and the conveyor belt along the 0-- The hot air temperature of the 3.5m tunnel is controlled at 80°C, the hot air temperature of the 3.5-6.5m tunnel is controlled at 70°C, the hot air temperature of the 6.5m-8.5m tunnel is controlled at 60°C, and the entire drying time is controlled at 15 minutes

[0037] (4) Spread the dried Fritillaria flakes on the row of wood chips in a dry and ventilated clean room to cool to room temperature. The moisture content of the finished Fritillary Fritillaria slices is controlled below 5%, which is flat and oval, white or light yellow in color, with Dried fritillaria has a normal smell. Store and sell in large packaging in airtight pl...

Embodiment 2

[0039] (1) Rinse the fresh fritillaria, and drain on the bamboo raft;

[0040] (2) Slice Fritillaria fritillata with a thickness of 4mm;

[0041](3) Put the Fritillaria slices on the feed port of the conveyor belt of the tunnel hot air dryer, control the transmission speed of the conveyor belt to 42.5cm / min, and the conveyor belt along the 0-- The hot air temperature of the 3.5m tunnel is controlled at 100°C, the hot air temperature of the 3.5-6.5m tunnel is controlled at 80°C, the hot air temperature of the tunnel after 6.5m-8.5m is controlled at 70°C, and the entire drying time is controlled at 20 minutes

[0042] (4) Spread the dried Fritillaria flakes on the row of wood chips in a dry and ventilated clean room to cool to room temperature. The moisture content of the finished Fritillary Fritillaria slices is controlled below 5%, which is flat and oval, white or light yellow in color, with Dried fritillaria has a normal smell. Store and sell in large packaging in airtight ...

Embodiment 3

[0044] (1) Rinse the fresh fritillaria, and drain on the bamboo raft;

[0045] (2) Slice Fritillaria fritillata with a thickness of 3.5mm;

[0046] (3) Put the Fritillaria slices on the feed port of the conveyor belt of the tunnel hot air dryer, control the transmission speed of the conveyor belt to 50cm / min, and the conveyor belt along the conveying direction of the conveyor belt is 0--3.5 The temperature of the hot air in the m tunnel is controlled at 90°C, the temperature of the hot air in the 3.5-6.5m tunnel is controlled at 75°C, the temperature of the hot air in the 6.5m-8.5m tunnel is controlled at 65°C, and the entire drying time is controlled at 20 minutes

[0047] (4) Spread the dried Fritillaria flakes on the row of wood chips in a dry and ventilated clean room to cool to room temperature. The moisture content of the finished Fritillary Fritillaria slices is controlled below 5%, which is flat and oval, white or light yellow in color, with Dried fritillaria has a no...

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Abstract

The invention discloses a drying processing technology and a drying processing device for thunberg fritillary bulb. The drying processing technology comprises the following steps of: rinsing fresh thunberg fritillary bulb clean and draining off moisture; slicing the thunberg fritillary bulb, wherein the slicing thickness is 3 to 4mm; placing thunberg fritillary bulb slices on a feed inlet of a conveying belt of a tunnel-type hot air dryer, controlling a conveying speed of a conveying belt into the range of 42.5cm per minute to 56.5cm per minute, controlling a 0-3.5m tunnel hot air temperature of the conveying belt along a conveying direction of the conveying belt into the range of 100 to 110 DEG C, controlling a 3.5-6.5m tunnel hot air temperature of the conveying belt along the conveying direction of the conveying belt into the range of 80 to 85 DEG C, controlling an over-6.5m tunnel hot air temperature of the conveying belt along the conveying direction of the conveying belt into the range of 70 to 75 DEG C and controlling whole drying time in the range of 15 to 20 minutes; spreading out the dried thunberg fritillary bulb slices, cooling to the room temperature and then packaging the thunberg fritillary bulb slices. The drying processing technology and the drying processing device for the thunberg fritillary bulb has the advantages of high drying processing efficiency, good shapes of the processed thunberg fritillary bulb slices and high selling price.

Description

technical field [0001] The invention relates to a processing technology and device of traditional Chinese medicine, in particular to a drying processing technology and a drying processing device of Fritillaria japonicus. Background technique [0002] Zhe Fritillaria is the bulb of Fritillaria spp. of Liliaceae. It has the effects of relieving cough and reducing phlegm, clearing away heat and dissipating stagnation. At present, the traditional processing technology of Fritillaria fritillary is smoked with lime and sulfur to achieve the purpose of anti-corruption, and then dried in the sun. This traditional processing method has the disadvantages of long processing time and low efficiency. In addition, lime and sulfur will destroy the nutritional content of Fritillaria itself. In addition, in order to prevent excessive damage to the nutritional components of Fritillaria, this traditional processing method is suitable for whole pieces of Fritillaria. Therefore, when Fritillar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23N12/08
Inventor 雷衍开
Owner 文成县华兴药材种植有限公司
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