Shelling and cold-pressing integrated device used for production of camellia oil

Abstract

The invention discloses a shelling and cold-pressing integrated device used for production of camellia oil. The device includes a shell body of which the cross section is rectangular in shape. A feeding hopper is fixedly connected to the top of the shell body. A first motor base is fixedly connected to the upper part of the left side of the shell body and is fixedly connected to the shell body through bolts. A first motor is fixedly connected to the upper part of the first motor base. A lower rotary shaft is rotatably connected to the upper part of interior of the shell body. The left end of the lower rotary shaft is fixedly connected to an output end of the first motor. A driving gear is fixedly connected to the left side of the lower rotary shaft. Compared with the prior art, the device has simple structure and is practical and convenient to use in production of camellia oil. During the production of camellia oil, shelling, screening and cold-pressing processes are carried out in one-step, so that the process of pressing the camellia oil is simplified. The device is free of complex steps of the shelling, screening and cold-pressing, which are carried out independently, in a conventional pressing process, so that the device is simplified, is improved in production efficiency and is valuable to promote.

Description

technical field [0001] The invention relates to oil pressing equipment, in particular to an integrated equipment for shelling and cold pressing used for the production of camellia oil. Background technique [0002] Camellia seed is another name for camellia seed, which is the fruit of the camellia tree. Camellia oleifera is the main woody oil tree in my country, known as "Oriental tree", which belongs to the small evergreen tree of the family Theaceae Camellia, and is a unique woody vegetable oil resource in my country. The height of the tree is 3-6 meters, the diameter at breast height can reach 24-30 cm, and the bark is smooth and taupe. Camellia oleifera has alternate single leaves and hermaphroditious white flowers. After blooming in October, the fruit will not mature until October of the following year. Therefore, the camellia oleifera will have the rare phenomenon of the same plant of flowers and fruits. The fruit is a capsule, mostly oval, with fine hairs. Most of ...

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Problems solved by technology

[0004] The existing camellia oil has the methods of cold pressing, hot rolling and extraction and refining when pressing. Cold pressing is widely used due to the advantages of good quality crude oil, energy saving, low operating cost, less equipment investment, and small floor space. Some cold pressing equipment only has the pressing function, and the shelling and screening of camellia seeds requires additional equipment for processing, which is very troublesome

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