Layered temperature and time control multi-layer mesh belt type camellia seed drying device

A technology of temperature control, time control, and drying device, which is applied in the directions of drying gas arrangement, drying solid materials, and drying cargo handling, etc. Distributing and, slowing down the exit velocity, fully contacting the effect

Pending Publication Date: 2021-03-30
CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the multi-layer drying belt of this device is driven by a motor and moves at the same time, so the running speed of a single layer cannot be controlled, and because the air supply is uniform, the temperature of each layer cannot be independently controlled
[0006] The utility model patent with the publication number CN210569778 discloses a multi-layer belt dryer with partition control. The device divides the drying area into multiple areas by setting partitions, and changes the air

Method used

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  • Layered temperature and time control multi-layer mesh belt type camellia seed drying device
  • Layered temperature and time control multi-layer mesh belt type camellia seed drying device
  • Layered temperature and time control multi-layer mesh belt type camellia seed drying device

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Embodiment Construction

[0040] The present invention is further illustrated by the following examples.

[0041] A multi-layer mesh belt type camellia seed drying device with layered temperature control, including a box body, is characterized in that a feeding funnel 5 is arranged at one end of the top of the box body, and row Wet blower 6, the upper end of the dehumidifier blower 6 is an air outlet, one end of the bottom of the box is provided with a discharge port 1, and the box is provided with a multi-layer camellia seed conveying mechanism, which includes a conveying sprocket 4 and a conveying The chain network 3, the camellia seed conveying mechanism is driven by the transmission mechanism, and an air volume regulating mechanism is arranged next to the camellia seed conveying mechanism on each layer, and a temperature layered compensation mechanism, an air supply duct 7 and Variable aperture perforated box 8, the air supply duct 7 is arranged on one side of the rapeseed conveying mechanism, the ...

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Abstract

The invention discloses a layered temperature and time control multi-layer mesh belt type camellia seed drying device, and belongs to the technical field of agriculture and forestry product drying equipment. The device mainly structurally comprises a box body, a camellia seed conveying mechanism, an air volume adjusting mechanism, a temperature layered compensation mechanism, a layered air supplypipeline, a variable-aperture porous box, a transmission mechanism and the like. The layered driving, temperature compensating and air volume adjusting mechanism is provided, the operation speed, thetemperature and the air volume can be independently adjusted and controlled in a layered mode, and control can be accurately conducted according to a camellia seed drying process curve; and the variable-aperture porous box supplies air from the side surface and discharges air from the top, so that the temperature and air speed distribution uniformity is ensured, the outlet speed is reduced, air isin full contact with materials, and the drying quality of camellia seeds can be ensured.

Description

technical field [0001] The invention relates to the technical field of drying equipment for agricultural and forestry products, in particular to a multi-layer mesh belt-type camellia seed drying device with layered temperature and time control. Background technique [0002] Drying is an important process in the post-treatment process of camellia oleifera seeds. After drying, camellia oleifera seeds have the advantages of easy storage and improved quality. There are two main forms of moisture in Camellia oleifera seeds: free water and bound water. In the drying process, the free water evaporates first, and the internal bound water migrates to the surface to evaporate. However, the temperature and time required for the free water and bound water to reach the evaporating conditions are different. Therefore, in the drying process, different temperatures are required. Intervals and drying times vary. [0003] At present, the equipment for the drying process of camellia oleifera...

Claims

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Application Information

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IPC IPC(8): F26B17/04F26B21/00F26B25/00F26B25/02
CPCF26B17/04F26B21/004F26B21/001F26B25/00F26B25/002F26B25/02
Inventor 龚中良王鹏凯易宗霈李大鹏文韬刘豪陈昌和王宇凡廖舒怀申飘王名声刘强
Owner CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
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