摘要:
A purifier (1) is provided that is capable of uniformly sucking powder in a width direction of the sieve layers (4) even when the purifier is configured to be provided with an air distribution chamber formed as being tapered upward and to have a horizontal cyclone provided above the air distribution chamber. The air distribution chamber (18) is configured of paired inclined surfaces (18a,18b) formed as being tapered upward, has a suction passage formed as a horizontal cyclone (21) placed above the air distribution chamber. Also, a plurality of barrier walls (53) are provided in the air distribution chamber in a direction perpendicular to a longitudinal direction of sieve layers (4), the air distribution chamber (18) is sectioned by the barrier walls (53) into a plurality of chambers, and rectifying plates (20) are further provided to the air distribution chamber (18) at a narrow position between the paired inclined surfaces (18a,18b) to prevent non-uniformity of suction of powder on the sieve layers (4).
摘要:
A purifier (1) is provided that is capable of uniformly sucking powder in a width direction of the sieve layers (4) even when the purifier is configured to be provided with an air distribution chamber formed as being tapered upward and to have a horizontal cyclone provided above the air distribution chamber. The air distribution chamber (18) is configured of paired inclined surfaces (18a,18b) formed as being tapered upward, has a suction passage formed as a horizontal cyclone (21) placed above the air distribution chamber. Also, a plurality of barrier walls (53) are provided in the air distribution chamber in a direction perpendicular to a longitudinal direction of sieve layers (4), the air distribution chamber (18) is sectioned by the barrier walls (53) into a plurality of chambers, and rectifying plates (20) are further provided to the air distribution chamber (18) at a narrow position between the paired inclined surfaces (18a,18b) to prevent non-uniformity of suction of powder on the sieve layers (4).
摘要:
A break roll machine wherein a timing belt (15) of a differential transmission mechanism (12) can be removed easily and wherein the removal of a roll pack module (8) from a machine frame and the installation of the new preassembled roll pack module (8) can be performed easily in a short time is disclosed. A cutout portion (25) is provided to one of a paired tension arms (17,17) so that the one tension arm (17) is rotatable around a pivot point (26) at an upper portion of the tension arm. As a rotary shaft (45) of an idler pulley (16) is released from the tension arm (17) through the cutout portion (25), the timing belt (15) can be removed easily. An air cylinder (31) is rotated freely by a first and a second linkage member (35,36). An operator can easily access to a bolt (43) located behind the air cylinder only by inclining the air cylinder at any desired direction.
摘要:
An impact grinding apparatus for grains, capable of obtaining ground product having a desired granularity without sifting the product after grinding or changing a screen cylinder (10) as a whole. The impact grinding apparatus comprises an inlet (15b) for introducing material to be ground, a rotary disk (7) arranged rotatably under the inlet (15b) and having a plurality of vanes (8) arranged at a periphery thereof and directed in an approximately radial direction of the rotary disk (7), a screen cylinder (10) stationarily arranged outside the vanes (8) of the rotary disk (7), and an annular discharging path (13) arranged outside the screen cylinder (10) for discharging ground product. Each of the screen faces of the screen cylinder (10) comprises a plurality of superposed screen plates arranged slidable with each other. The screen cylinder (10) is constituted by a plurality of screen units (11, 12) stacked in the vertical direction.
摘要:
A break roll machine wherein a timing belt (15) of a differential transmission mechanism (12) can be removed easily and wherein the removal of a roll pack module (8) from a machine frame and the installation of the new preassembled roll pack module (8) can be performed easily in a short time is disclosed. A cutout portion (25) is provided to one of a paired tension arms (17,17) so that the one tension arm (17) is rotatable around a pivot point (26) at an upper portion of the tension arm. As a rotary shaft (45) of an idler pulley (16) is released from the tension arm (17) through the cutout portion (25), the timing belt (15) can be removed easily. An air cylinder (31) is rotated freely by a first and a second linkage member (35,36). An operator can easily access to a bolt (43) located behind the air cylinder only by inclining the air cylinder at any desired direction.