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A dual push device for a grain dryer

A technology of a propulsion device and a dryer, which is applied in the directions of grain drying, drying, and dry goods processing, can solve the problems of low drying efficiency of the grain dryer, difficult adjustment of the driving stroke, and inability to meet requirements, etc. Drying rate and drying effect, the effect of solving uneven grain drying and ensuring grain quality

Active Publication Date: 2022-04-05
合肥三伍机械有限公司
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Problems solved by technology

[0003] Most of the propulsion devices in the existing grain dryers are single-drive for relatively simple movement, the propulsion frequency is low, and the propulsion stroke is not easy to control, resulting in low drying efficiency, poor effect, and uneven heating of the grain. It cannot meet the requirements of the existing drying technology for the driving device

Method used

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  • A dual push device for a grain dryer
  • A dual push device for a grain dryer

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Embodiment Construction

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] like figure 1 As shown, a double push device for grain dryer proposed in this embodiment includes an input shaft 1, an eccentric mechanism, a control mechanism, a transmission mechanism and an output shaft 15;

[0029] The eccentric mechanism in this embodiment is installed on the input shaft 1 through a key, the eccen...

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Abstract

The invention discloses a double pushing device for a grain dryer. The double pushing device includes an input shaft, an eccentric mechanism, a control mechanism, a transmission mechanism and an output shaft; the eccentric mechanism is installed on the input shaft through a key, The eccentric mechanism and the transmission mechanism are rotatably connected by bolts, the control mechanism and the transmission mechanism are rotatably connected by bolts, and the transmission mechanism is installed on the output shaft through a key; the double pushing device includes two sets of eccentric mechanisms, a control mechanism and Transmission mechanism; the rotation of each set of eccentric mechanisms will produce two reciprocating horizontal output driving strokes; the control mechanism controls the output rotation of the output shaft through the transmission mechanism by controlling the length of the reciprocating horizontal output driving stroke of the eccentric mechanism. The structure design of the double pushing device of the present invention is simple and reasonable, easy to operate, high in pushing frequency, adjustable in pushing stroke, and effectively improves the drying effect of the grain dryer.

Description

technical field [0001] The invention belongs to the field of grain processing equipment, in particular to a double-pushing device, which is mainly used in grain dryers. Background technique [0002] Grain dryer is a general term for various grain dryers, such as rice dryer, rice dryer, corn dryer, etc., which are used to dry rice, rice, corn or other grain products with high moisture content. It has the advantages of fast drying speed, large processing capacity, good drying effect, and low cost of use, and the dried grain has low moisture, low damage rate, and excellent color, while taking into account the excellent taste and rich nutrition of the grain. After the grain is dried, it can be stored for a long time to ensure the quality of the grain and effectively improve the problems of moisture return and mildew that occur frequently in grain storage. [0003] Most of the propulsion devices in the existing grain dryers are single-drive for relatively simple movement, the pr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F26B25/00F26B25/02
CPCF26B25/002F26B25/02F26B2200/06
Inventor 张书宏叶新国张利
Owner 合肥三伍机械有限公司
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