Two-way conveying type screen drum separation device
A separation device and two-way conveying technology, applied in threshing equipment, applications, agricultural machinery and tools, etc., can solve the problems of high material damage rate and incomplete separation, and achieve the effect of low damage rate of melon seeds and good separation effect
Pending Publication Date: 2020-11-03
SHIHEZI UNIVERSITY
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Problems solved by technology
[0003] Aiming at the problems of high material damage rate and incomplete separation in the existing screen cylinder separation device, the present invention designs a two-way conveying type screen cylinder separation device
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[0016] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0017] Such as figure 1 with figure 2 As shown, a two-way conveying type screen cylinder separation device includes a feed crushing device, a screen cylinder separation device, a transmission system, a collection box (1), and a frame (10). The feed crushing device includes a feed hopper (4), a crushing roller (15) and a crushing roller (3); the screen drum separation device consists of an inner screen drum (5), an inner conveying plate (11), an outer conveying plate (6) , semicircular outer screen drum (9); the transmission system includes motor A (2), large pulley, V-belt, small pulley, motor B...
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The invention provides a two-way conveying type screen drum separation device. The two-way conveying type screen drum separation device structurally comprises a rack, a feeding and crushing device, ascreen drum separation device body, a material collecting box and a transmission system. A separation process of the two-way conveying type screen drum separation device comprises the following stepsthat a peel, pulp and seed mixture of edible seed watermelon is conveyed into an inner screen drum by the feeding and crushing device through a feeding hole, the inner screen drum is driven to rotateafter a pinion obtains power, the peel, pulp and seed mixture is continuously conveyed to an opening in the right side by an inner conveying plate, and the materials are continuously shoveled and scattered in the conveying process, so that the materials are uniformly separated; a seed and pulp mixture falls between the outer wall of the inner screen drum and an outer conveying plate through screenholes, and watermelon peel is discharged from the opening in the right side of the inner screen drum under the action of the inner conveying plate, so that the peel is separated from the pulp and seed; and the pulp and seed mixture is continuously conveyed to an opening in the left side of the inner screen drum by the outer conveying plate, watermelon pulp passes through screen holes of a semicircular outer screen drum, and watermelon seeds are conveyed into the material collecting box by the outer conveying plate, so that pulp-seed separation is realized. The two-way conveying type screen drum separation device has the advantages of being small in material damage, good in separation effect and convenient to maintain.
Description
technical field [0001] The example of the invention relates to the technical field of agricultural product processing, in particular to a two-way conveying type screen cylinder separation device. Background technique [0002] Watermelon is a type of watermelon. It is mainly eaten from its seeds. It tastes delicious and has high nutritional value. The most important part of obtaining watermelon seeds is the separation of the skin, pulp, and seeds. The existing sieve cylinder separation device uses a roller with a central axis to separate the pulp and seeds of the crushed melon seeds. An extension rod is arranged on the central axis, and the pulp and seeds of the melon seeds are separated by the extension rod. The melon pulp and the melon pulp fall from the through hole on the surface of the roller, but the melon seeds obtained by this separation method contain the melon pulp, and the extension rod will damage the melon seeds, which is not conducive to the sale of the melon se...
Claims
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IPC IPC(8): A01F11/00A01F12/18A01F12/44
CPCA01F11/00A01F12/18A01F12/446
Inventor 胡斌袁成林郭孟宇潘峰薛星星蔡会罗昕
Owner SHIHEZI UNIVERSITY