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Hot air rotary type grain drier

A grain dryer and rotary technology, applied in the field of grain drying, can solve the problems of the short history of grain drying technology development

Inactive Publication Date: 2014-11-19
四川崇州粮油储备有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the history of the development of grain drying technology is relatively short

Method used

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  • Hot air rotary type grain drier
  • Hot air rotary type grain drier

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A hot air rotary grain dryer, comprising a support 6, a drive wheel 7 is arranged on the support 6, the drive wheel 7 is arranged along an arc, a drying cylinder 5 is placed on the driving wheel 7, and an air supply is arranged inside the drying cylinder 5. Inner cylinder 10, a fan 1 is arranged in the air supply inner cylinder 2, and the air supply inner cylinder 2 is fixed with the drying cylinder 5 through a bracket 11. One end of the air supply inner cylinder 2 is an air inlet, and the other end is sealed, and the air supply inner cylinder 2 Several ventilation holes 10 are arranged on it.

Embodiment 2

[0020] A hot air rotary grain dryer, comprising a support 6, a drive wheel 7 is arranged on the support 6, the drive wheel 7 is arranged along an arc, a drying cylinder 5 is placed on the driving wheel 7, and an air supply is arranged inside the drying cylinder 5. Inner cylinder 10, a fan 1 is arranged in the air supply inner cylinder 2, and the air supply inner cylinder 2 is fixed with the drying cylinder 5 through a bracket 11. One end of the air supply inner cylinder 2 is an air inlet, and the other end is sealed, and the air supply inner cylinder 2 Several ventilation holes 10 are arranged on it. The drying cylinder 5 includes an upper half cylinder and a lower half cylinder, and the upper half cylinder and the lower half cylinder are hinged.

Embodiment 1 or 2

[0022] Based on Embodiment 1 or 2, the inner wall of the drying cylinder 5 of the present invention is provided with a seed throwing plate 4 along the axis direction of the drying cylinder.

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Abstract

The invention provides a hot air rotary type grain drier which comprises a support (6). A driving wheel (7) is arranged on the support (6) and arranged in an arc shape, a drying cylinder (5) is arranged on the driving wheel (7), an inner air supply cylinder (2) is arranged in the drying cylinder (5), the inner air supply cylinder (2) is fixedly connected with the drying cylinder (5) through a support (11), one end of the inner air supply cylinder (2) is provided with an air inlet, and the other end of the inner air supply cylinder (2) is sealed. The inner air supply cylinder (2) is provided with a plurality of ventilation holes (10), the air inlet end of the inner air supply cylinder (2) is provided with an electric heating coil (1) and a blast motor (3), and the electric heating coil (1) is arranged between the air inlet end and the blast motor (3).

Description

technical field [0001] The invention belongs to the technical field of grain drying, and relates to a hot air rotary grain dryer. Background technique [0002] Grain drying machinery is an indispensable tool for the realization of agricultural mechanization, and to a certain extent is related to the problem of whether a high yield can be harvested. Over the years, the vast rural areas of my country have been accustomed to drying grain by drying in the yard. The main disadvantage of using this drying method is that it is greatly affected by the climate. Once it encounters a rainy day, the recovered grains are often not dried in time to safe water, resulting in germination and mildew of the grains, resulting in the hard work of the majority of farmers. Food was lost in vain. And the harvest season is more cloudy and rainy, therefore, along with the enlargement of agricultural production scale, the voice that requires to carry out grain artificial drying with mechanical metho...

Claims

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Application Information

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IPC IPC(8): F26B11/04F26B21/00F26B25/16
Inventor 宋志辉
Owner 四川崇州粮油储备有限责任公司