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Double drum crop dryer

A technology for crops and dryers, applied to dryers, drying, non-progressive dryers, etc., can solve the problems of low heat use efficiency and achieve the effects of heat consumption saving, volume reduction, and stable transmission

Active Publication Date: 2018-01-23
HUBEI YE WEI INTELLIGENT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Another object of the present invention is to solve the problem of low heat utilization efficiency of the drying heating device by placing the heating device inside the drum

Method used

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Embodiment Construction

[0041] The present invention will be further described in detail below with reference to the accompanying drawings, so that those skilled in the art can implement it with reference to the text of the description.

[0042] It should be understood that terms such as "having", "including" and "including" used herein do not equate the presence or addition of one or more other elements or combinations thereof.

[0043] Such as Figure 1-4 As shown, a double drum crop dryer includes:

[0044] Frame 1, which is a rectangular steel plate, is placed horizontally on the ground as a component supporting the roller;

[0045] The drum 2 includes an outer drum 201 that is rotatably arranged on the frame and an inner drum 202 that rotates coaxially in the outer drum. The outer drum 201 and the inner drum 202 are formed by one-time casting, and one side of the outer drum 201 is arranged Is the first opening 21, the inner drum is provided with a second opening 22 on the side opposite to the first ope...

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Abstract

The invention discloses a double-drum crop dryer, comprising: a frame; a drum, including an outer drum rotatably arranged on the frame and an inner drum coaxially rotating inside the outer drum, one of the outer drums The side is set as a first opening, and the side of the inner drum opposite to the first opening is provided with a second opening; a driving tooth coupled to the drum; a feeding unit, which extends into the inner drum and is close to the One side of the first opening, and a drying device are arranged in the inner drum, including: a heating pipe, which is a hollow pipe body; and several radiant panels, protruding from the outer surface of the heating pipe wherein, the bottom of the heating pipe defines several through holes; the end of the heating pipe close to the second opening is provided with a fan. The invention solves the problem of low use efficiency of the drying and heating device.

Description

Technical field [0001] The invention relates to a crop processing machine. More specifically, the present invention relates to a double drum crop dryer. Background technique [0002] Grain, including rice, wheat, rapeseed, etc., needs to be dried after harvest for storage and compaction. In order to complete the drying process of grain as soon as possible, people use grain drying equipment for processing. The prior art grain drying equipment uses an upright oven with coal, diesel or electricity as the heat source. Its shortcomings are: the production and processing of the upright oven is more complicated, and the equipment investment is relatively large; the upright oven is more difficult to install, and there are requirements for the height of the building, and the building investment is relatively large; A baking box that uses coal, diesel or electricity as a heat source will consume a lot of fuel and high production costs. [0003] The common single-drum dryer occupies a lar...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F26B11/06F26B25/16F26B25/00F26B23/08F26B21/00F26B25/04
Inventor 叶维林蔡军
Owner HUBEI YE WEI INTELLIGENT TECH
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