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Rotating rod type infrared corncob drier

A corncob and drying machine technology, which is applied in the fields of drying and preserving seeds, food processing, food science, etc., can solve the problems of inconvenient fixing of the support plate, high energy consumption, and bursting of corn kernels, etc., to achieve fast drying speed, Low energy consumption and the effect of reducing hindrance

Inactive Publication Date: 2013-05-01
SHANDONG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The corn cob dryers involved in the above patents all use hot air convection drying, which consumes relatively high energy consumption and sometimes causes the corn kernels to burst. After changing to infrared radiation drying, a national invention patent was applied for, and the application number is: 201310056847.7
However, the infrared corn ear dryer involved in this patent adopts a fixed connection between the ring-shaped material rod and the chain, and the conveying device adopts double-sided conveying technology, which makes it difficult to fix the supporting plate

Method used

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  • Rotating rod type infrared corncob drier

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Embodiment Construction

[0022] 1. Box body 2, transmission device 3, material inlet 4, material outlet 5, shaft 6, sprocket 7, chain 8, material shifting rod 9, limit ring 10, bracket 11, support plate 12, material guide Groove 13, radiation frame 14, infrared radiation element 15, shallow concave hole 16, deep concave hole 17, stud 18, nut 19, spacer 20, steel ball 21, arc-shaped limit rod I 22, arc-shaped limit Bit pole II 23. Insulation layer.

[0023] exist Figure 1~6 In the shown embodiment: the top left end of the rectangular box body 1 is provided with a material inlet 3 , and the same end is provided with a material outlet 4 at the bottom of the box body 1 . There are four conveying devices along the length direction in the box body 1, and two shafts 5 of the same conveying device are arranged horizontally at both ends of the box body 1 along the length direction, and both ends of the shaft 5 whose axis is perpendicular to the length direction of the box body 1 are supported On the vertica...

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Abstract

The invention provides a rotating rod type infrared corncob drier. The rotating rod type infrared corncob drier is characterized in that a plurality of conveying devices which are driven by a driving device to convey are arranged in a box body; one end of a bolt is screwed into a screw hole of a chain node on the inner side of a chain; the two ends of a material shifting rod are hollowly sleeved on the middle part of the bolt; a limit ring of which a deep concave hole contain steel balls keeps the steel balls to face the material shifting rod; the steel balls fall into a shallow concave hole of the material shifting rod and are loaded into the middle part of the bolt; each conveying device is respectively provided with material supporting plates corresponding to an upper horizontal section and a lower horizontal section of the chain; a material guide groove is formed below the tail ends of the material supporting plates; a radiating device which downwards radiates infrared ray in one direction is arranged above the material supporting plates; limit rods are arranged at the two ends of each conveying device, so that when the material shifting rod moves to a chain wheel to reverse, on one hand, the material shifting rod co-rotates along the chain wheel, on the other hand, the material shifting rod reversely rotates around the bolt at the speed equal to the co-rotation angular velocity; a material inlet is formed in the top of the box body; and a material outlet is formed in the bottom of the box body. The rotating rod type infrared corncob drier is high in heat transfer efficiency, good in drying uniformity, reasonable in structure, convenient to use and practical.

Description

technical field [0001] The invention provides a rotary-rod infrared corn ear dryer, which is mainly used for dehydrating and drying wet corn ears with high moisture content just after picking from corn stalks. Background technique [0002] China is a large agricultural country, especially in Shandong, Henan and Northeast China, which are the major food producing areas such as corn. With the development of the breeding industry and the increase in the demand for feed, the planting area of ​​corn has gradually expanded, and the output has increased year by year. The harvest moisture of corn is generally 25%~35%. If there is no good corn drying equipment, it will cause a lot of loss due to excessive moisture and mold. Therefore, farmers' demand for corn dryers is becoming more and more urgent. It is of great significance to develop corn dryers with high precipitation, good drying uniformity and high quality to promote the development of corn industry. [0003] At present, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23N12/08A23B9/08
CPCY02P60/853Y02P60/85
Inventor 孙传祝王相友
Owner SHANDONG UNIV OF TECH
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