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公开(公告)号:KR1019930008502B1
公开(公告)日:1993-09-09
申请号:KR1019910004786
申请日:1991-03-27
Applicant: 홍덕기
Inventor: 홍덕기
IPC: B07B1/22
Abstract: e classifier with a cyclone has an inner cylinder (12) which has a length similar to that of the outer cylinder (10) and has a gas outlet (12c). And the classifier has equi-spaced gas discharge holes (13a,13b,13c) on the inner cylinder (12) so that the velocity of the outgoing gas is gradually increased from the lower part of the inner cylinder (12) to the top part. The classifier can make the outgoing gas move with an equal accelerating velocity by varying the flow rate or crosssectional area of the fluid according to the structure of the inner cylinder. Especially the classifier has an excelent effect in case that the gas is supplied discontinuously in the unit time.
Abstract translation: 具有旋风分离器的分级器具有内筒(12),其具有与外筒(10)的长度相似的长度,并具有气体出口(12c)。 并且分级器在内筒(12)上具有等间隔的气体排出孔(13a,13b,13c),使得输出气体的速度从内筒(12)的下部逐渐增加到顶部 。 分选机可以通过根据内筒的结构改变流体的流速或横截面来使出气体以相等的加速速度移动。 特别地,在单位时间内不连续供应气体的情况下,分选机具有优异的效果。
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公开(公告)号:KR1019920003659B1
公开(公告)日:1992-05-06
申请号:KR1019910022994
申请日:1991-12-14
Applicant: 홍덕기
Inventor: 홍덕기
IPC: A01F25/14
Abstract: Pressured air carries grains from a hopper (1c) thru a cyclone (7a) to a silo (1a) and the aire separated from grains in the cyclone is supplied to the silo (1a) from its bottom upward to dry the grains. The variation of the internal pressure of the storage device (1a) changes the water level of a water tank (11a), and this in turn activates a water level switch (17a) and an electronic switch (12a). Consequently, an inert gas flowing from an inert gas tank (14) is controlled in being supplied to the storage device (1a), and thus, the internal pressure of the storage device (1a) is maintained at a constant level.
Abstract translation: 压缩空气将谷物从料斗(1c)通过旋风分离器(7a)运送到料仓(1a),并且从旋风分离器中分离的谷物从其底部向上供给到料仓(1a)以干燥谷物。 存储装置(1a)的内部压力的变化改变了水箱(11a)的水位,这又激活了水位开关(17a)和电子开关(12a)。 因此,从惰性气罐(14)流出的惰性气体被供给至储存装置(1a),由此将储存装置(1a)的内部压力维持在一定水平。
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