High-efficiency energy-saving grain drying machine

A grain dryer, high-efficiency and energy-saving technology, applied in food processing, seeds preservation by drying, etc., can solve the problems of poor drying effect, unreasonable wet air outlet, and inability to provide materials at room temperature immediately, so as to meet the requirements of drying Efficiency, the effect of high drying efficiency

Inactive Publication Date: 2016-02-17
新疆闰通天华机械设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there are still many defects, such as the inability to immediately provide the normal temperature materials required by the next process, or the hot air outlet and the humid air outlet are not set properly, resulting in poor drying effect, etc.

Method used

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  • High-efficiency energy-saving grain drying machine

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Embodiment Construction

[0016] The detailed description and technical content of the present invention are described below with the accompanying drawings, but the accompanying drawings are only provided for reference and description, and are not intended to limit the present invention.

[0017] according to figure 1 The high-efficiency and energy-saving grain dryer includes a frame, an upper conveyor chain plate 5, a middle conveyor chain plate 6, and a lower conveyor chain plate 8. A feeding bin 1 is set on the top of the frame, and the feeding bin corresponds to the upper layer conveying inside the frame. The beginning of the chain plate 5, the bottom of the frame is provided with a discharge port 9, the discharge port corresponds to the end of the lower conveying chain plate 8 inside the frame, and the side of the frame is provided with a hot air inlet 3 and a wet air outlet 4, The length of the lower conveyor chain plate is longer than the middle upper conveyor chain plate and the middle conveyor...

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Abstract

The invention provides a high-efficiency energy-saving grain drying machine. The high-efficiency energy-saving grain drying machine comprises a rack, an upper layer conveying chain board, middle conveying chain boards and a lower layer conveying chain board; the top of the rack is provided with a feeding bin which corresponds to the initial end of the upper layer conveying chain board inside the rack, a discharge opening is formed in the bottom end of the rack, the discharge opening corresponds to the tail end of the lower layer conveying chain board inside the rack, hot-air inlets and wet-air outlets are formed in the side face of rack, the length of the lower layer conveying chain board is larger than that of the upper layer conveying chain board and that of each middle conveying chain board, and a moisture removing cooling fan is arranged on the upper position of the extending section of the lower layer conveying chain board. By means of the high-efficiency energy-saving grain drying machine, drying treatment on different materials can be achieved, and the material treatment amount is increased; meanwhile, thermal drying treatment is conducted firstly, and then cold-air blast drying and cooling treatment is conducted, the normal temperature state of the materials is restored on the premise that drying is guaranteed, and the requirement for high drying efficiency is met.

Description

technical field [0001] The invention relates to a material dryer, in particular to a high-efficiency and energy-saving grain dryer. Background technique [0002] As a batch and continuous drying equipment, the dryer usually uses hot air heating or electric heating for heating and drying. When the dryer is in use, the material is evenly spread on the chain plate, and the material is driven by the transmission mechanism, and the hot air passes through the material to discharge the water vapor in the material. The transmission mechanism is connected with a motor, and the purpose of controlling the drying speed can be achieved by adjusting the rotation speed of the motor and controlling the drying time. However, the existing dryers cannot meet the demand for high drying rate in industrial production. With the increase of materials, the drying rate of the dryer is severely limited. [0003] In the prior art, for example, a multi-layer chain conveyor dryer with a patent number o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23B9/08
CPCY02P60/85
Inventor 曲振波史运昌陈绍恩
Owner 新疆闰通天华机械设备有限公司
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