Fixed grain distributor of grain dryer

Abstract

The invention relates to a fixed grain distributor of a grain dryer. The fixed grain distributor of the grain dryer comprises a grain distribution trough, a clamping slot plate and a grain discharge trough which are arranged sequentially from top to bottom; and a plurality of grain leakage holes for grain distribution are formed in the trough bottom and the trough wall of the grain distribution trough, and fixing clamping claws for fixing the grain distribution trough to a tempering layer pull rod of the grain dryer are welded to four corners of the top end of the grain distribution trough. According to the technical point, the structures of three parts of the grain distribution trough, the clamping slot plate and the grain discharge trough can be used separately or assembled and combinedaccording to the actual situation; a dust absorption pipe group can be used in combination with the grain distribution trough, dust is extracted at the position in which the dust just appears, and thedust diffusion is effectively avoided; when the use of an electromagnetic sucker and a weight sensor is combined, the grain discharge trough can have the function of quantitative separation of grains, the use of the electromagnetic sucker being matched with a movable plate can ensure the stable position of the movable plate in an unused state, and at the same time, the tightness of the outlet endof the whole grain distributor is further ensured.

Description

technical field [0001] The invention belongs to the technical field of grain processing, in particular to a fixed grain distributor of a grain dryer. Background technique [0002] Grain needs to remove excess water before storage. At present, grain dryer is widely used for drying and dust removal of grain. During the cycle drying process of grain dryer, grain needs to be discharged. At this time, it is necessary to Use the grain distributor matched with the grain desiccant to carry out subsequent grain distribution operations; [0003] However, the traditional grain distributor only uses a single grain distribution trough for simple processing, and the following problems will occur in the process: First, if the dust of the grain distributor is scattered during use, it is easy to cause damage to the staff. The second is that the functionality of the existing grain distributor is relatively single, and it can only carry out diversion treatment on the grain to realize the unif...

AI Technical Summary

Problems solved by technology

[0003] However, the traditional grain distributor only uses a single grain distribution trough for simple processing, and the following problems will occur in the process: First, if the dust of the grain distributor is scattered during use, it is easy to cause damage to the staff. The second is that the functionality of the existing grain distributor is relatively single, and it can only divert the grain to achieve uniform bulk grain operation

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