JPS61167452A - Wheat removing apparatus in hulling plant - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] The present invention relates to a wheat removal device in a hulling plant,
In particular, when paddy mixed with barley such as bare barley, which has a relatively small particle size and a heavy specific gravity, is hulled in a hulling plant, the barley can be removed reliably and well, and the structure is simple and can be carried out suitably. This is what we provide.

Next, the embodiment shown in the drawings will be described.

Figure 1 is an explanatory diagram of a hulling plant, in which a double-cylinder type sorter (A) <D) is used, as shown in Figures 6 and 7, a sorting cylinder (11 is tilted) with many holes on its surface. The sorting cylinder (1) is rotatably mounted on a rotary shaft (2), and a supply gutter (3) is visible from the inclined upper end of the sorting cylinder (1), and a discharge gutter (4) is provided from below the inclined lower end.
is extended, and a gutter (5) is installed below the sorting cylinder (11).

In addition, as shown in Figs. 2 to 5, the oscillating sorter (C1) has a plurality of grain sorting plates (6) having rough surfaces (6a) stacked one on top of the other, and tilts in the vertical direction as shown in Fig. 2. As shown in Fig. 4, the lower part is tilted laterally and supported by each swinging support (7), and the motor (8) drives the eccentric wheel (9) to rotate each grain selection plate (11K). 6) can be oscillated in the horizontal direction with a constant oscillation and movement, and each grain selection plate (6)
A supply tank (111) is installed on the vertically inclined upper side of the
Below the vertically inclined lower side, receiving gutter taps 113 + 141 are installed in parallel, and above the boundary of each receiving gutter (12U3f141, a cutting board llG +1?l is installed that can be moved horizontally with a knob 1151). The structure is the same as that of this type of conventional structure, but the outlets indicated by (a), (b), and (c) in the oscillating sorter (C) in FIG.
(Each corresponds to 13+141.

In Fig. 1, a paddy tank beater is installed on the supply side into which paddy mixed with unhulled grains, bare wheat, etc. generated during threshing is placed, and a conveyor α! that rotates below the paddy tank stop is installed. It is installed so that it can be supplied from the lVc to the hopper @ at the bottom of the paddy elevator ■, and it is installed so that paddy etc. can be supplied from the top of the paddy elevator ■ to the supply gutter (3) of the cylinder type sorter (A). The lower end of the tank connected to the bottom of the gutter (5) of the sorting machine (C) is visible above the supply tank of the swinging sorter (C), and the outlet (A) of the swinging sorter (C) is Open to the outside, the outlet (B) is connected to the hopper ■, and the outlet (C) and the discharge gutter (3) of the sorter (A) are connected to the lower hopper ■ of the paddy elevator. Configure.

Below the tank G, which communicates with the upper part of the paddy elevator, there is a de-weighing roll (■), and a huller (Bl) that can wind-sort the rice is installed, and behind the huller (B) there is a swinging roll. It is configured by installing a sorting machine (not shown), etc., and installing a lifting mechanism for good brown rice behind it.

In addition, the upper part of the elevator for good brown rice was replaced with a cylinder type sorter (D
) is connected to the supply gutter (3), and a brown rice tank □□□ is connected below the gutter (5) so that weighing and bagging can be performed below the brown rice tank .

However, in the hulling plant configured as described above, during operation, if the paddy mixed with the scaled grains generated during threshing, bare wheat, etc. is put into the paddy tank pounder and dropped onto the conveyor (1!J soil), The conveyor 1191c feeds the paddy to the paddy elevator (■), which lifts it up and supplies it to the cylinder type sorter (A). Just leave the discharge gutter (
4] to the hopper (to) side, and the sorting cylinder (1
) The small grains of paddy, descaled grains, and wheat that have leaked out are passed through the shaking sorter JO)K, and in this machine (Cl), the small grains of wheat and sharply weighed grains are passed through the horizontal direction of the sorting plate (6). It can be separated on the upper side of the slope and discharged outside the machine from the outlet (A) for removal.The mixed paddy with a slight amount of wheat mixed in is returned to the hopper 1211 and re-sorted, and then flows out from the outlet (C). The unprocessed paddy is sent to the hopper.

The paddy that is raised by the paddy elevator is mixed with large grains of wheat and sent to the huller (B) l#i: The paddy is fed, deweighed at °C, and sorted into brown rice with wheat by a swinging sorter, etc., and then sent to the good brown rice elevator C2. ?1
Cylinder type selection I from VC! ! (D), is sorted by the sorting cylinder (1) of the machine tD), and large grains that do not leak through the sorting cylinder (1) are removed by discharging them outside the machine from the discharge gutter (4), Sorting cylinder (
1) Good quality brown rice that has leaked can be sent to the brown rice tank (to).

In this way, the present invention connects the cylinder type sorter (A), the VC huller (B), and the oscillating sorter (C) on the supply side for supplying paddy mixed with wheat, and the oscillating The sorting machine (CG) was connected to the huller (B) in Vc communication, and a cylinder type sorter (D) was installed to remove wheat during the post-process of the huller (B), so bare wheat etc. were mixed in. When the paddy is hulled, small grains of wheat, etc. can be effectively removed by the cylinder type sorter (A) and the swinging sorter (C) before the huller is hulled by the huller (B). With,
After hulling, the cylinder-type sorter (D) can effectively remove large grains of wheat from the brown rice, and the paddy mixed with wheat such as bare wheat, which has a relatively small grain size and a heavy specific gravity, can be processed at the hulling plant. It has the advantage of being able to remove wheat reliably and well during grinding, and having a simple structure that allows it to be carried out suitably.

[Brief explanation of drawings]

The drawings show an embodiment of the present invention, in which Fig. 1 is an explanatory diagram of a hulling plant, Fig. 2 is a side view of a swing sorter, Fig. 3 is a plan view thereof, and Fig. 4 is an illustration of a rice hulling plant. Front view of the section, Figure 5 is the 3rd
6 is a side view of the cylinder type sorter, and FIG. 7 is a sectional view of a part of FIG. 6. (A) (D)...Cylinder type sorter, (B
)...Paddy husking machine, (C)...Obcillating sorting machine.

Claims (1)

[Claims] Cylinder-type sorter (A) on the supply side that supplies paddy mixed with wheat
) is connected to the huller (B) and the oscillating sorter (C), and the oscillating sorter (C) is connected to the huller (B), and the huller (B) is connected to the huller (B). ) A wheat removal device in a hulling plant, characterized in that a cylinder type sorter (D) for wheat removal is installed during the subsequent process of step (D).