Sunflower head degranulating equipment with double crushing rolls

Abstract

The invention discloses sunflower head degranulating equipment with double crushing rolls. The equipment comprises an upper material crushing roll, a second material crushing rod, a feeding hopper, a second material crushing motor, a bearing pedestal, eccentric discs, a rocker and a first filter motor, wherein a guide rod is arranged in a housing; the first filter motor is fixedly mounted on the left side of the housing through a bolt; the eccentric disc is mounted on the first filter motor; the eccentric disc is provided with a hinge joint column which is connected with the rocker in a hinged manner; sliding sleeves are separately arranged on two sides of the first filter plate; a second filter motor is fixedly mounted on the right side of the housing through a bolt; the eccentric disc is mounted on the second filter motor; the eccentric disc is provided with a hinge joint column, the rocker is connected with the second filter plate, and the vertical cross section of the feeding hopper is trapezoidal or triangular. The equipment disclosed by the invention can be used for knocking and crushing sunflower heads through the crushing rolls, so that the collecting rate of sunflower fruits can be increased. The equipment is high in work efficiency, simple in structure and convenient to use.

Description

【Technical field】 [0001] The invention relates to the technical field of sunflower harvesting equipment, in particular to the technical field of sunflower head threshing equipment with double crushing rollers. 【Background technique】 [0002] The growth rate of the sunflower stem is the fastest from budding to flowering, and the height of growth at this time accounts for about 55% of the total height, and the growth rate slows down later, only accounting for about 5%. The branching of sunflowers, one is determined by heredity, and the other is caused by environmental conditions. The leaves of sunflower are divided into cotyledons and true leaves. A pair of cotyledons. The true leaves are often opposite in the lower 1 to 3 nodes of the stem, and alternate in the upper part. The true leaves are relatively large, with short and hard bristles on the leaf surface and petiole, and covered with a waxy layer. The number of leaves varies with varieties, generally 25-32 for early-m...

AI Technical Summary

Problems solved by technology

[0003] China has a large population, and agriculture is the foundation of national stability. Although most areas in China are planted with small-scale agriculture, there are vast farmlands in Xinjiang and other regions, which are suitable for large-scale mechanized operations. Xinjiang is also the province with the most large-scale agricultural machinery in the country. Sunflower is an important economic crop. At present, a large number of sunflowers are planted in Xinjiang. Farmers are very busy due to the large amount of planting in the harvest season. Since the sunflower fruit grows on the sunflower head, it must be repeatedly tapped after the sunflower head is dried In order to separate the fruit from the sunflower head, the labor intensity of the workers required for picking, transporting and drying the sunflower head is very high. At present, there are some sunflower head crushing machines, but the sunflower head needs to be dried in the sun, and the fruit will be damaged in the process of processing. At the same time, fruit threshing is not complete, resulting in a certain waste. The market needs a kind of sunflower head crushing equipment, which can beat and crush sunflower heads through crushing rollers, can increase the collection rate of sunflower fruits, and can reduce the damage of sunflower seeds at the same time. Equipment Simple structure, high work efficiency, simple equipment structure, easy to use

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