Pneumatic type saffron filament collection system

Abstract

The invention provides a pneumatic type saffron filament collection system. The pneumatic type saffron filament collection system comprises a left end cover, a left swinging rotary frame, a picking cover, a right end cover, a negative-pressure draught fan, a connecting pipe, a collection box, a rack, a sealing door, a conveying pipe, locking nuts, a right swinging rotary frame, a sealing gasket and a front cover, and is mainly characterized in that a trapezoid through groove and through hole group is formed in the front cover; the picking cover is a thin-wall cavity; the picking cover can be subjected to angle adjustment in a certain range around the swinging rotary frames and an arc-shaped flow guide plate is mounted in the collection box. According to the pneumatic type saffron filamentcollection system provided by the invention, an air suction principle generated by the negative-pressure draught fan is utilized to control airflow of the whole collection system and a special cavitystructure of a part is combined, so that automatic feeding of filaments on saffron seed balls can be realized; after a rotary picking cutter is matched and the picked filaments are conveyed and collected; the collection system has the remarkable advantages of high conveying and collection efficiency, low filament loss rate and the like; harvesting requirements on current saffron filament picking can be met.

Description

technical field [0001] The invention relates to a pneumatic safflower filament collection system, which belongs to the technical field of agricultural machinery. Background technique [0002] Safflower, also known as grass safflower, belongs to Dicotyledonous Plants and Compositae. Originating in Egypt, it is cultivated in many places such as Europe, America, Australia and China. It has the effects of promoting blood circulation, promoting menstrual flow, dispelling stasis and relieving pain. The oil content of the seeds is higher than that of soybeans, among which the linoleic acid content is higher, which has the effect of lowering blood fat and serum cholesterol, and preventing atherosclerosis. , cosmetics and other industries. With the gradual increase of people's demand for safflower, the safflower market is also expanding day by day, and is developing in the direction of industrialization and industrialization. According to the growth characteristics of safflower, ...

AI Technical Summary

Problems solved by technology

Generally, 2-3 crops of safflower can be harvested from growing to withering, which requires that the achenes cannot be damaged when picking filaments. Therefore, the current safflower harvesting is mainly manual harvesting. It is easy to be pricked by flower thorns, and prone to allergic reactions. Harvesting safflower is time-consuming, labor-intensive, and extremely inefficient

During the busy farming season, the harvesting period of safflower coincides with that of cotton, tomato and other crops, which makes it difficult to hire workers. Most of the mature safflower filaments are lost due to failure to collect them in time, which seriously affects the economic income of farmers who grow safflower and restricts the production of safflower. The development of the flower industry

The research on safflower harvesting machinery at home and abroad is mostly in the experimental research stage, and no mature harvesting machinery has yet been applied to the market. To realize the mechanized harvesting of safflower silk, it is also urgent to solve the problem of transportation and collection of safflower silk

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