Grain crushing and grinding integrated device for agricultural production

A technology for crushing and grinding grains, applied in grain processing, solid separation, sieving, etc., can solve problems such as insufficient crushing, achieve the effect of improving crushing efficiency and degree of crushing
CN109622142AInactive Publication Date: 2019-04-16刘学
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
刘学
Publication Date
2019-04-16
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a grain crushing and grinding integrated device for agricultural production, and relates to the technical field of agricultural machinery. The grain crushing and grinding integrated device for the agricultural production comprises a supporting frame, a driving motor is fixed to the supporting frame, and a crushing cylinder with a feeding pipe is vertically fixed into the supporting frame. The crushing cylinder slidably sleeves an inverted lifting cylinder, an external thread connected with a crushing shaft in a threaded mode is arranged on the surface of the crushing shaft in an attacking mode, and a collection slot fixed on the supporting frame is formed directly below the lifting cylinder. According to the grain crushing and grinding integrated device for the agricultural production, a rotating crushing effect of grain particles in the crushing cylinder is realized by rotating a cutting blade, the grain particles can be shifted up and down on the lifting cylinder, and the cutting blade can fully crush the grain particles; and meanwhile, screening holes in the lifting cylinder play a role in screening the crushed grain particles, grain in the crushing cylinder is enabled to be reduced, the crushing efficiency of the cutting blade is improved, meanwhile, an arranged grinding roller can grind the grain particles in the collecting tank, and the crushing degree is greatly improved.
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Description

technical field

[0001] The invention relates to the technical field of agricultural machinery, in particular to an integrated grain crushing and grinding device for agricultural production. Background technique

[0002] Agriculture refers to an important industrial sector in the national economy. It is a sector that takes land resources as its production object. It is an industry that produces food and industrial raw materials by cultivating animal and plant products. The sector that uses land resources for planting and production is the planting industry. The sector that uses the water space on the land for aquaculture is aquaculture, also known as fishery. The sector that uses land resources to cultivate and harvest forests is forestry, which uses land resources to cultivate or directly use grassland for development. Animal husbandry is animal husbandry. The small-scale processing or production of these products is a sideline, and they are an integral part of agriculture....

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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