Rice seed turning and mixing system

Abstract

The invention discloses a rice seed turning and mixing system. The system comprises a plurality of feeding hoppers which are arranged from left to right, wherein the feeding hoppers are hung on a first hoisting machine in one-to-one correspondence; the first hoisting machine is arranged on a loading side of a storage bin; belt weighers are arranged below all discharge ports of the storage bin and are arranged in one-to-one correspondence with flow guiders on the upper surface of a laminar conveyer; a discharge end of the laminar conveyer is connected with a feed port of a turning mixer; the discharge port of the turning mixer is formed above a hosting hopper; the hoisting hopper is hung on a second hoisting machine; the second hoisting machine is arranged on the loading side of a temporary storage bin; and a discharge port of the temporary storage bin is connected with the feed port of a metrological packing scale. The system successfully mixes various rice seeds at one time through a mechanical device, saves the labor force, reduces the cost, meets the environmental protection requirement, has high production efficiency, a good mixing effect, no residue and no crush, produces no heat during mixing; the seed quality is uniform; and the turning mixer has a simple structure, no power, a long service life, a high automation degree and accurate control.

Description

technical field [0001] The invention relates to rice seed mixing, in particular to a rice seed mixing system. Background technique [0002] At present, large domestic seed companies generally have scattered seed production bases in the process of hybrid rice seed production. This kind of difference in rice seed color due to geographical location and climate differences is inevitable. In order to eliminate and reduce this difference, various subsidiaries usually adopt the method of mixed seeding, that is, before the finished seed coating and metering and packaging, the seeds of different batches produced in different places are evenly mixed according to a certain proportion to achieve the ideal The specific operation is to mix the seeds manually through the conveyor belt with the on-site workers or through the elevator with the mixing bin. It needs to be mixed many times, which is time-consuming and laborious, and it is difficult to achieve the ideal uniform mixing effect, an...

AI Technical Summary

Problems solved by technology

In order to eliminate and reduce this difference, various subsidiaries usually adopt the method of mixed seeding, that is, before the finished seed coating and metering and packaging, the seeds of different batches produced in different places are evenly mixed according to a certain proportion to achieve the ideal The specific operation is to mix the seeds manually through the conveyor belt with the on-site workers or through the elevator with the mixing bin. It needs to be mixed many times, which is time-consuming and laborious, and it is difficult to achieve the ideal uniform mixing effect, and the labor intensity Large, serious dust pollution, low production efficiency, poor mixing effect, uneven seed quality

Images