JPS59225748A - Rice hulling selector - 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] TECHNICAL FIELD The present invention relates to an improvement of a rice hulling sorting device.

Conventional rice hulling sorting equipment is equipped with a hopper for paddy loading and a swinging sorter above the box-shaped machine frame of the rice hulling machine, and an elevator is connected to the side wall of the box-shaped machine frame, and the swinging sorter is used for sorting. A uniform grain feeder 1 (j) is installed on the unloading machine side of the board to feed mixed rice to the sorting board.
The discharge port of the elevator was opened above the equal distribution grain trough. In other words, the mixing rice lifting machine - 1 = 641
The conventional box-shaped machine frame J:
If the lift-off machine is exposed to the side and protrudes, the transmission device, safety cover, etc. for driving the lift-off machine may be attached to the end face of the device.
The structure was protruding, requiring consideration in machine installation, and was difficult to package.

Therefore, in view of the above points, the present invention makes the entire device stable and compact, and also eliminates the need for the transmission device etc. to protrude from the end surface, thereby eliminating waste in the device. The purpose is to provide a sorting device.

In order to achieve this object, the present invention integrates a hulling device and a swing sorting device having a grain feeding gutter, and connects the mixed rice discharge section of the hulling device to the grain feeding machine through a rice lifting machine. In a hulling and sorting device connected to a gutter supply section, the rice lifting machine is used as a thrower, and a grain feeding gutter is provided in parallel with the side of the machine frame of the hulling device with a gap, The present invention is characterized in that the thrower is erected between the grain feeding gutter and the machine frame.

Hereinafter, one embodiment of the present invention will be explained based on the drawings-2- I will clarify.

1 and 2 show an embodiment of the present invention. The oscillating sorter B is integrally installed adjacent to the front or rear wall of the box-shaped machine frame 1 of the paddy layer apparatus A, and the sorting boards 16 stacked in multiple stages of the oscillating sorter B are box-shaped. From the side wall 1a of the machine frame 1, its end 1
6a is provided to protrude laterally. Above the sorting board 16 protruding from the side wall 1a of the box-shaped machine frame 1, an equal distribution gutter 14 is provided so as to be parallel to the side wall 1a of the box-shaped machine frame 1 with a gap therebetween. A mixed rice adjustment tank 8 is provided above the grain feeding gutter 14. The equalizing trough 14 is a feed 111i having an equalizing plate biased by a spring against the trough bottom plate.

A mixed rice thrower 4 is installed upright between the side wall 1a of the box-shaped machine frame 1 and the grain distribution gutter 14, and the discharge lower a of the rice lifting pipe 7 is opened to the mixed rice adjustment tank 8. At the same time, the discharge port of the mixed rice screw conveyor 3 disposed below the hulling device A is provided on the side wall 1a on the equal distribution ¥QIiff 114 side.
Connect to the inlet of the mixed rice thrower 4. That is, the mixed rice thrower 4-3 is installed inside the equal distribution grain trough 14 adjacent to the box-shaped machine frame 1 and the paddy loading hopper 2, and has a height that is approximately the same as that of the paddy loading hopper 2. It opens into the mixed rice adjustment tank 8 installed at the position.

In addition, 5 is the mixed rice conveyor shaft, and 6 is the mixed rice thrower 4.
9 is a spring that suspends and supports the mixed rice adjustment tank 8, 10 is the mixed rice adjustment tank 8 and the hulling machine inlet control valve 1
1 is an interlocking mechanism that communicates with 1, 12 is an adjustment handle that adjusts the opening degree of a control valve 13 provided at the outlet of the mixed rice adjustment tank 8, 15 is a distributor, 17 is a paddy thrower, and 118 is a blade;
19 is a paddy lifting pipe, 20 is an adjustment handle 12 and a control valve 13
It is a connecting rod that connects the

Next, the operation of the above embodiment will be explained.

1 = unhulled rice put into the paddy loading hopper 2 is controlled by the control valve 11
The rice husks are removed by the de-wooding rolls in the hulling device A while the supply amount is adjusted by the rice huller A, and the rice husks are roughly removed by wind removal, resulting in mixed rice consisting of brown rice mixed with a small amount of unhulled rice, which is transferred to the mixed rice conveyor 3.
The mixed rice is then sent to thrower 4 for mixed rice.

-4- The mixed rice is transferred upward in the rice lifting pipe 7 by the rotational force of the blade 6 of the mixed rice thrower 4, and is transferred to the mixed rice adjustment tank 1/
By adjusting the opening degree of the control valve 13 through the connecting rod 20 with the adjustment handle 12, the amount of mixed rice to be added is adjusted, and the amount of mixed rice is uniformly distributed.
4. In the equal distribution grain feed l114, the height of the mixed rice is made uniform by the equalization plate, and the mixed rice is evenly sent to each stage of the sorting board 16 via the distributor 15. The rice is sorted into brown rice and transported to the next process through each outlet. Depending on the amount of mixed rice stored in the mixed rice adjustment tank 8, the mixed rice adjustment tank 8 is lowered against the spring 9, and the control valve 11 provided at the supply port of the hulling device A is opened via the interlocking mechanism 10. closed, and the supply of paddy to the huller is regulated.

FIG. 3 shows another embodiment of the invention.

In this embodiment as well, as in the previous embodiment, the hulling device A
and the oscillating sorting device B are integrally provided adjacent to each other, and are evenly distributed over one side of the sorting device 5-separator 16 that protrudes from the side wall 1a of the box-shaped machine frame 1. 1114 established ()
A thrower 4 for mixed rice is installed between the side wall 1a and the evenly distributed grain feeder 8!1114. However, in this embodiment, the discharge lower a of the rice lifting pipe 7 is directly placed on the evenly distributed grain 1ii 14, and the mixed rice processed by the hulling device A is transferred to the rice lifting pipe by the mixed rice thrower 4. The grains are transferred through the grain feeder 7 and directly thrown onto the equal distribution feeder 14.

As described above, the present invention has a thrower for mixed rice that is installed between the machine frame of the so-called paddy decoy and the grain feeding gutter of the swinging sorting device that is integrated with the hulling device. Therefore, the rotary body and belt for driving the mixed rice mill do not protrude from the end of the grain feeding gutter of the swing sorting device, and no wasted space is required to set up the device. , packaging is also easy. In addition, for those with a mixed rice adjustment tank, by fixing the rice lifting pipe to the mixed rice adjustment tank, the rice lifting pipe can be easily fixed to the suspension rack of the mixed rice adjustment tank, which is very convenient. .

[Brief explanation of drawings]

FIG. 1 is a front view of one embodiment of the present invention, and FIG. 2 is a front view of one embodiment of the present invention.
FIG. 3 is a partially cutaway side view of another embodiment. A... Hulling device, B... Rocking sorting device, 1... Box-shaped machine frame, 2... Paddy loading hopper, 3... Mixed rice conveyor, 4... For mixed rice Thrower 17...rice frying pipe,
8... Mixed rice adjustment tank, 14... Equalizer, 15.
...Distributor, 16...Sorting board. Patent applicant Satake Seisakusho Co., Ltd.-7-

Claims (1)

[Claims] A hulling and sorting device in which a hulling device and a swinging sorting device having a grain feeding gutter are integrally provided, and a mixed rice discharge section of the hulling device is connected to a supply section of the grain feeding gutter via a rice lifter. , the rice lifting machine is used as a thrower, and a grain feeding gutter is provided so as to be parallel to the side of the machine frame of the hulling device with a gap, and between the grain feeding gutter and the machine frame. A rice hulling sorting device characterized in that the throwers are arranged in parallel.