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Rice drying machine

The technology of a paddy dryer and a drying bin is applied in the directions of dryer, drying, grain drying, etc., which can solve the problems of low drying efficiency, inability to remove moisture in time, and moisture in grains, and achieve a uniform drying effect. Effect

Inactive Publication Date: 2018-04-20
福清美丰农林科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Drying is a commonly used process in the current rice processing process. However, during the drying process, the moisture that is baked out is often not removed in time, and re-condenses on the inner wall of the dryer, resulting in low drying efficiency and re-wetting of the grain.

Method used

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  • Rice drying machine
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Embodiment 1

[0020] according to Figure 1 ~ Figure 3 As shown, a rice dryer includes: an air extraction shell 1, a rotating jacket 2, a drying bin body 3, a spiral stirring blade 4 and a heating shaft 5 arranged sequentially from the outside to the inside, and the inside of the heating shaft 5 is provided with an electric Heating pipe.

[0021] The rotating jacket 2 is in the shape of a hollow cylinder, and its side wall is provided with an exhaust hole 21. The middle part of the drying chamber body 3 is a U-shaped groove body with an open top, and its two ends are circular sealing plates 31. The drying chamber body 3 The two ends of the rotating jacket 2 are sealed and connected through the circular sealing plate 31. The area of ​​the circular sealing plate 31 is larger than the U-shaped cross-sectional area of ​​the U-shaped tank body, so that there is a certain gap between the U-shaped tank body and the rotating jacket 2 , the drying chamber body 3 is provided with a condensate scrape...

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Abstract

The present invention relates to the field of agricultural machinery, in particular to a rice dryer, comprising: an air extraction shell, a rotating jacket, a drying bin, a spiral stirring blade and a heating shaft arranged sequentially from outside to inside; the rotating jacket is It is hollow cylindrical, and its side wall is provided with vent holes; the middle part of the drying chamber is a U-shaped tank with an open top, and its two ends are circular sealing plates, and the drying chamber passes through the circular The circular sealing plate is sealed and connected to the two ends of the rotating jacket, and the area of ​​the circular sealing plate is larger than the U-shaped cross-sectional area of ​​the U-shaped groove body, so that there is a certain gap between the U-shaped groove body and the rotating jacket. The drying bin is provided with a condensation scraper at the gap, the bottom of the condensation scraper is connected to the drying bin, and the top of the condensation scraper is against the inner wall of the rotating jacket .

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to a rice dryer. Background technique [0002] Drying is a commonly used process in the current rice processing process. However, during the drying process, the moisture that is baked out is often not removed in time, and re-condenses on the inner wall of the dryer, resulting in low drying efficiency and re-wetting of the grain. Contents of the invention [0003] The object of the present invention is to provide a rice dryer in order to solve the problems in the background technology. [0004] Above-mentioned technical purpose of the present invention is achieved through the following technical solutions: [0005] A rice dryer, comprising: an air extraction shell, a rotating jacket, a drying chamber, a spiral stirring blade and a heating shaft arranged sequentially from outside to inside; the rotating jacket is in the shape of a hollow cylinder, and on the side wall There a...

Claims

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Application Information

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IPC IPC(8): F26B17/20F26B25/00F26B23/06F26B25/06F26B25/02F26B25/04A23B9/08
CPCF26B17/20A23B9/08F26B23/06F26B25/006F26B25/02F26B25/04F26B25/06F26B2200/06
Inventor 邹金财
Owner 福清美丰农林科技有限公司
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