JPS59183835A - Grain mixture conditioning tank in hulling and sorting machine - 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 mixed grain adjustment tank device provided between a mixed grain lifting machine for transferring grain from a hulling device and a grain feeding device of a sorting device in a hulling and sorting machine.

The hulling device and the sorting device are connected by a thrower-type mixed grain lifting machine, and a mixed grain adjustment tank is connected to the outlet thereof, and the outlet of the mixed grain adjustment tank is provided with an adjustable valve to perform the sorting. In the hulling sorter, which has an opening above the grain feeding device, when grains are transferred by the mixed grain Y4 grain machine, dust is scattered around the mixed grain adjustment tank due to the wind generated inside the grain lifting machine. do. Further, if the mixed grain adjustment tank is sealed to prevent the dust 162 from scattering, there will be no outlet for the air generated by the grain lifting machine, resulting in a decrease in performance.

Therefore, in view of the above points, the present invention provides a mixed grain adjustment tank device that can be used in a hulling and sorting machine without degrading the performance of the mixed grain lifting machine and without scattering dust to the surrounding area. This is what I am trying to do.

Hereinafter, the present invention will be described in detail based on the drawings.

1 and 2 show an embodiment of the present invention, in which grains are transferred from a hulling device 10 to an equalizer 9 that is fixed to and oscillates on a oscillating sorting device 11, which is a grain feeding device of the oscillating sorting device 11. The exit opening of the discharge vibrator 1 of the thrower-type mixed grain thrashing machine 8 for transferring the grains is located at the upper side wall of the mixed grain adjustment tank 2, and the outlet 12 of the mixed grain adjustment tank 2 is is provided at a position such that it opens above the equalizer 9, which is the grain feeding device of the oscillating sorting device 11,
A window 3 is opened in the upper part of the other side wall facing the outlet of the mixed grain adjustment tank 2, and the lower end is connected to the hulling machine inside the machine. A downstream (ff) opening into the hulling chamber 5 of No.
l Connect 4. Further, the top surface of the mixed grain adjustment tank 2 is provided with a transparent lid 13 that can be freely opened and closed, and is sealed except for the discharge part of the mixed grain lifting machine 8, the opening of the downflow gutter 4, and 1) the outlet 12.

14 is the hopper of the hulling device 10, 15 is the 1112 stroke [l
- 16 is a diffusion plate, 17 is a flow board, 18 is a flow board, 1
9 is the drain of the rice huller, 20 is f@selection room, 21 is the control valve,
22 is an exhaust fan, 23 is a passage switching valve, 24 is a distributor, 25
is the sorting board, 26 is the crank 1, 11.27 is the connecting rod, 2
8 is a swinging arm, 29 is an angle adjustment rod, 30 is a brown rice grain lifting machine, 31 is a prime mover, 32 is a prime mover pulley, 33 is an exhaust fan pulley, 34 is a bell 1 to 35. '-mu, 3
6 is an unripe rice output of 131 bm, 37 is an equalizing plate, 38 is a spring, a 3-piece brown rice partition plate, 40 is a paddy 1 cutting plate, and 41 is a paddy hoisting machine.

Next, the operation of the embodiment of the present invention will be explained.

When the unhulled rice is fed into the hulling device 10 from the hopper 14, the rice husks are removed by the removal eyelet 15 in the hulling chamber 5.
Brown rice and paddy rice grown on a spreading plate 16° grain plate 17. Drop plate 18. The rice hulling device flow down gutter 19 enters into the mixed grain lifting machine 8. At this time, the dropped rice husks are placed in the wind separator 20 a5 and are sucked by the exhaust fan 22 and removed to the outside of the machine. The mixed grains of paddy and brown rice that have entered the mixed grain lifting machine 8 enter the mixed grain adjustment tank 2 from the discharge vibrator 1, and enter the mixed grain adjustment tank 2 of 1〕1.
The grain enters the equalizer 9 while being adjusted by the valve 6 provided at the outlet 12, and is fed from the equalizer 9 to each stacked sorting board 25 via the distributor 2/i, where it is divided into brown rice and unhulled rice. are selected. The brown rice is sent to the next process from the brown rice fryer 4130, and the unhulled rice is fed into the small tube 14 again at the rice fryer Mm41.
The mixed grains of paddy and brown rice are processed again and sent to the mixed grain lifting machine 8 again. When the grains placed in the mixed grain adjustment tank 2 exceed the height of the window 3, they are returned to the hulling chamber 5 of the hulling device 10 through the downflow gutter 4. Further, the wind generated by the mixed grain lifting machine 8 also flows into the hulling device 10 through the downflow gutter 4.

As described above, the present invention provides an opening for the outlet of the mixed grain lifting machine at the upper part of the side wall of the mixed grain adjustment tank, and a lid is installed on the upper side wall of the mixed grain adjustment tank. In addition to sealing all but the outlet of the adjustment tank, an 8-meter opening was provided at the top of the other side wall leading to the mixed grain passage inside the machine, so that the dust generated inside the mixed grain lifting machine would be scattered around. without any
Moreover, since the wind generated in the mixed grain lifting machine flows into the machine from the downflow gutter, the performance of the mixed grain 18 grain lifting machine can be maintained at a high level. In addition, when a certain amount of grain is accumulated in the adjustment tank, it flows down into the machine, so there is no burden on the mixed grain lifting machine and there is no risk of accidents.

[Brief explanation of the drawing]

FIG. 1 is a side sectional view of one embodiment of the present invention, and FIG. 2 is a plan view of FIG. 1. 1... Discharge vibrator, 2... Mixed grain adjustment tank, 3.
...Window, 4...Draining gutter, 5...Hulling room, 6...Valve, 7...Adjustment screw, 8...Mixed grain lifting machine, 9...
... Equalizer, 10 ... Husking device 6.11 ... Oscillating sorting device, 12 ... Exhaust I'l, 1 Go 3 ... Lid.

Claims (1)

[Claims] The hulling device and the sorting device are connected by a mixed grain lifting machine, a mixed grain adjusting tank is connected to an outlet of the mixed grain lifting machine, and the outlet of the mixed grain adjusting tank is provided with an adjustable valve. In the hulling sorter, which is opened above the grain feeding device of the sorting device, the outlet of the mixed grain lifting machine is opened at the upper side wall of the mixed grain adjustment tank, and the other of the mixed grain adjustment tank is opened. A downflow gutter communicating with the mixed grain passage inside the machine is provided in the upper part of the side wall, and the mixed grain adjustment tank has an outlet thereof, an outlet of the mixed grain lifting machine, and an opening of the downflow gutter. A mixed grain adjustment tank device for a rice hulling sorter, characterized in that the tank is closed except for the grains.