JP3163120B2 - Horizontal hulling sorting equipment - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a horizontal hulling sorter .

[0002]

2. Description of the Related Art Conventionally known Japanese Patent Application Laid-Open No. 59-59251.
Has a hopper at the top and a pair of hulling rolls inside
Hulling unit provided with a hulling unit, and a wind filter disposed below the hulling unit
Part and squeeze mixing to fry the grains selected by the wind selection part
A rice lifter, a rice huller and a wind selector
The mixed rice that has been fried by the sliding rice mixing machine is selected.
A sorting unit and the paddy rice selected by the sorting unit
In a hulling device provided with a return paddy conveyor returning to the
The hulling rolls are arranged horizontally with respect to each other,
A rotary sorting unit having a sorting cylinder,
The left side is the supply side and the right side is the discharge side.
On the discharge side, a paddy rice outlet, mixed rice outlet, and brown rice outlet
Provided, the paddy rice outlet is connected to the return paddy rice pad through a paddy rice channel.
Connected to the lower inlet of the conveyor, and the mixed rice outlet is mixed
Connected to the wind selection unit via rice flow path,
22 is a hulling sorter that is connected to a conveyor for removing finished rice
Is described. In addition, conventionally known
No. 6586 discloses a hulling unit having a pair of hulling rolls.
A wind selection unit disposed on the side of the hulling unit;
Unit 1 and the wind selection unit 8 are disposed below the wind selection unit.
In a rice hulling device equipped with a sorting unit that sorts the selected mixed rice
In the hulling roll, one is high and the other is low
Shaft mounted in the following relationship, the sorting part horizontally swings in the left and right direction
Paddy as a swing type sorting unit composed of multiple sorting plates
A sliding sorter is described. In this regard, inclined paddy described in Japanese Patent Publication No. 3-23231
Since the sliding roll discharges the paddy diagonally downward, the sliding paddle can be supplied in a state where scattering is small to the wind-selection unit of the zigzag configuration, so that not only the wind-selection effect can be improved, but also experiments are performed. It has recently been proved that the hulling roll has little wear and is durable and suitable as a product for overseas.

[0003]

The hulling roll a of the former well- known hulling device is usually laid horizontally left and right (see FIG. 1). Because of the structure that collides with any lower part b and rebounds, the wind selection effect is adversely affected. In addition, FIG.
The rice hulling roll a was not suitable as a product for overseas, in which abrasion was severe and the roll could not be easily replaced. Also,
Since the sorting unit is a rotary type, many spirals are required.
It was unsuitable for a small and inexpensive hulling sorter. In this regard, after the
Sliding hulling rolls of the well-known example, since the hulled hulling is discharged obliquely downward, it is possible to supply the hulled hulling in a state of little scattering, so that not only the wind selection effect can be improved, but also experiments show that Wear of the sliding roll is small, durable and suitable for overseas products.
Because of the formula, the sorting plate c is tilted and rocked by the rocking mechanism d.
(Fig. 2)
And a wind selection unit are provided above, and a selection unit is placed below it.
It is difficult to reduce the size of the whole
Since the hopper is in a high position, the lifting for embedding to lift the grain
A machine was required, which was disadvantageous in terms of cost.

[0004]

Means for Solving the Problems] Accordingly, the present invention, the upper
The worker has a hopper 2 which can feed rice directly.
A hulling unit 1 having a pair of hulling rolls 3 and 4 inside,
A wind selection unit 8 disposed below the rice hulling unit 1 and the wind selection unit
Rolled-up mixed rice elevator 26 for frying the grains selected in 8
And placed on the left side of the hulling unit 1 and the wind selection unit 8 before
Sorting the mixed rice that has been fried by the sliding rice mixing and lifting machine 26
The sorting unit 14 and the paddy rice sorted by the sorting unit 14 are
Rice hulling provided with return rice conveyer 25 returning to embedding hopper 2
In the apparatus, the hulling rolls 3, 4 are rolled in the front-rear direction.
The upper hulling roll 3 is moved by the lower hulling roll
It is closer to the sorting unit 14 than the roll 4 and
And the sorting section 1
4 superimposes a plurality of sorting plates 15 that swing horizontally in the left-right direction.
The swinging type sorting unit having the above configuration, the sorting plate 15 is provided on the rear side.
The front side of the supply side 16 is changed to the discharge side 17 and the front side is
The side farther than the hulling part 1
Provided on the discharge side 17 of the oscillating sorter 14.
Rice paddy outlet 24, mixed rice outlet 23, and Gen
A rice take-out port 22;
27, the lower inlet 28 of the return paddy conveyor 25
The mixed rice outlet 23 is connected through a mixed rice channel 29.
And contact the wind selection unit 8,
A finished rice outlet 31 is provided at the left end of the machine frame.
Horizontal rice grain sorting with the brown rice outlet 22 facing the exit 31
It is a device .

[0005]

DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described with reference to the drawings.
1 is a hulling section, it is formed from Chokomi hopper 2 and a pair of fixed Kamimomi sliding roll 3 and the mobile Shimomomi sliding roll 4. The setting hopper 2 has a feeding roll 5 and a control valve 6, and adjusts the rotation of the feeding roll 5 to adjust the amount of grain to be fed. Fixed Kamimomi sliding b <br/> Lumpur 3 are free only rotational movement Shimomomi sliding roll 4 above
It is movable along the direction line connecting the hulling roll 3 and the lower hulling roll 4. Kamimomi gap sliding rolls 3 and Shimomomi sliding roll 4 is adjustable, adjusted by operating the adjusting handle 7. The loading hopper 2 has an open upper surface, and is formed to have a height that allows an operator to hold the grain bag and insert the grain bag into the loading hopper 2. Therefore, it does not have a lifting elevator.

Below the upper hulling roll 3 and the lower hulling roll 4, a zigzag wind selection unit 8 is provided.
A sliding conveyor 9 is provided horizontally in the section . The right side of the wind selection unit 8 is an outer surface, and a suction blower 10 for sucking rice hulls in the wind selection unit 8 is provided. 11 is a suction port.

The above-mentioned upper hulling roll 3 and lower hulling roll 4
Is axially mounted by roll shafts 12 and 13 in the front-rear direction .
Lumpur shaft 12, 13 in the way high position of Kamimomi roll shaft 12 of the sliding roll 3, and a swing sorting section 14 to the left side (below
Side) . Therefore, move right down
Shimomomi roll axis 13 of the sliding rolls 4, the distance of reasonably movement can Kamimomi sliding b <br/> Lumpur 3 and Shimomomi sliding roll 4 is easily adjusted by the adjusting handle 7 mounted on the outer surface .

On the left side of the hulling unit 1 and the wind selection unit 8, a swing selection unit 14 is provided. 15 is provided by polymerizing several stages in the sorting plate of the oscillating sorting unit 14, the sorting plate 15 is next to the feed side 16 of the post side is kernels front and rear, the front becomes the discharge side 17. The sorting plate 15 has a larger area than the hulling unit 1 and the wind selecting unit 8, and protrudes forward and backward. The left side of the sorting plate 15 (the side farther from the hulling unit 1 based on the hulling unit 1 ) is the swinging side 18, and the side near the hulling unit 1 is the non-swirling side 19. On the discharge side 17 side of the sorting plate 15, a mixed rice partition plate 20 and a paddy rice partition plate 21 are provided, and from the swinging side 18 side, a brown rice outlet 22, a mixed rice outlet 23, and a paddy rice outlet 24 are provided. . The supply port of the sorting plate 15
The supply side 16 is farther from the hulling unit 1.

[0009] A return paddy conveyor 25 is provided between the hulling unit 1 and the swing sorting unit 14, and slides out to the side of the hulling unit 1.
A mixed rice elevator 26 is provided. 27 is the paddy outlet 24
The rice flow path leading to the inlet 28 provided in the lower part of the rice conveyor 25, the mixed rice flow path 29 leading from the mixed rice outlet 23 to the wind selection unit 8, and the rice rice flow path 30 coming from the brown rice outlet 22 to the wind selection unit 8 The brown rice channel to reach, 31 is formed at the left end of the machine frame of the swing sorting unit 14
The finished rice outlet 32 is a switching valve for switching between the brown rice channel 30 and the finished rice outlet 31, and the return paddy conveyor 25 raises the return paddy flowing into the inflow port 28, and lifts the paddy hopper 2.
Responsible only for returning to the inside. The sliding mixed rice elevator 26
Is fed by the sliding conveyor 9 to raise the mixed rice flowing down in the wind selection unit 8, and is supplied by the supply gutter 33 to the supply side 16 of the selection plate 15.
Is supplied to the side farther than the hulling unit 1.

[0010]

Next, the operation will be described. Supplying paddy by grain bag Chokomi hopper 2, rice which has been adjusted by the regulating valve 6 and Kukomi roll 5 is supplied between the Kamimomi sliding roll 3 and Shimomomi sliding roll 4. Kamimomi sliding roll 3 and the Shimomomi sliding roll 4, Kamimomi
The sliding roll 3 is at a higher position and the lower hulling roll 4 is at a lower position, but since the lower hulling roll 4 is located outside the whole, it can easily be adjusted by the adjusting handle 7 provided on the outside. The adjusted paddy falls obliquely downward and flows into the meandering wind selection unit 8. Since the suction air of the suction blower 10 blows to the wind selection unit 8, the light chaff is sucked by the suction blower 10 from the suction port 11 and is eliminated outside the machine. The paddy (including brown rice) which has been fed to the lower part of the mixed rice raising and lowering machine 26 provided behind the rice hulling unit 1 and is grained by the mixed rice raising and lowering machine 26 is supplied through the supply gutter 33. Supply side 16 of the rocking sorting unit 14
Is supplied to the side farther than the hulling unit 1.

The swing sorting section 14 swings horizontally in the left-right direction by a swing mechanism. On the plate surface of the sorting plate 15, there are countless counts on the non-swiveling side 19 side and high count on the swinging side 18 side. since protrusions are formed, the rocking by brown rice flowing polarized in YuraYadoriki side 18 side, paddy is flowed polarized in HiYuraYadoriki side 19 side, the intermediate mixed
The United States is distributed. This state is more favorably distributed by adjusting the inclination of the sorting plate 15 on the left and right sides. Thus, the brown rice extracted from the brown rice outlet 22 is supplied to the swing sorting unit 1.
Preparative finish rice was formed at the left end of the fourth machine frame is taken out from the outlet 31, mixed rice taken out from the outlet 23 preparative mixing rice, it flows into the winnowing unit 8 via the mixing rice <br/> passage 29 , Sliding conveyor 9,
The paddy circulated to the supply gutter 33 via the sliding mixed rice lifting machine 26 and taken out from the paddy rice take-out port 24 is passed through the paddy rice flow path 27, is returned to the padding hopper 2 by being lifted by the return paddy conveyor 25,
It is hulled again.

[0012]

As described above, according to the present invention, the worker
Has a filling hopper 2 with a height that can directly supply paddy
A hulling unit 1 having a pair of hulling rolls 3 and 4;
A wind selection unit 8 disposed below the unit 1;
A sliding mixed rice lifting machine 26 for frying selected grains;
It is arranged on the left side of the hulling unit 1 and the wind selection unit 8 and
Sorting unit 1 that sorts mixed rice that has been fried by the United States elevator 26
4 and the paddy rice sorted by the sorting unit 14
A rice hulling device provided with a return rice conveyer 25 returning to par 2
And the hulling rolls 3 and 4 are a roll shaft 1 in the front-rear direction.
2 and 13, the upper hulling roll 3 becomes the lower hulling roll
4 and the lower hulling roll 4 closer to the sorting unit 14 than
The sorting unit 14 is mounted at a higher position than the left
A configuration in which a plurality of sorting plates 15 horizontally swinging rightward are superimposed.
The sorting plate 15 is provided on the supply side 1 on the rear side.
6 The front side is the discharge side 17 and the board surface is
Innumerable projections are provided where the side farther than the part 1 is high and the side near the part is low,
The hulling unit is provided on the discharge side 17 of the swing type sorting unit 14.
Paddy rice outlet 24, mixed rice outlet 23 and brown rice extraction from one side
A port 22 is provided, and the paddy rice outlet 24 is connected to a paddy rice channel 27.
To the lower inlet 28 of the return paddy conveyor 25
And the mixed rice outlet 23 prior to via mixed rice channel 29
And contacting the wind sorting unit 8,
At the left end, a finished rice outlet 31 is provided.
Since the horizontal rice hulling sorting apparatus 1 facing the brown rice take-out port 22 in 1 , the hulling sorting can be performed only by providing the return hulling conveyor 25 and the sliding rice mixing and lifting machine 26 without providing the lifting elevator, Since the upper hulling roll 3 and the lower hulling roll 4 are arranged in an inclined shape, they have less wear and are suitable for overseas products.
In addition, the swinging sorting unit 14 is on the left side of the hulling unit 1 but the grains on the sorting board 15 are arranged to flow back and forth, so that the size can be reduced rationally. Less, can be provided at low cost, the left end of the machine frame of the oscillating sorter 14
Put the brown rice outlet 22 on the finished rice outlet 31
Therefore, no power is required to remove brown rice, so the whole is small
There is an effect that the mold is inexpensive .

[Brief description of the drawings]

FIG. 1 is a schematic diagram of a known example.

FIG. 2 is a schematic diagram of a known example.

FIG. 3 is a vertical side view of the entire present invention.

FIG. 4 is a plan view of the same.

FIG. 5 is a right side view of the same.

[Explanation of symbols]

1 ... hulling section, 2 ... Chokomi hoppers, 3 ... Kamimomi sliding rolls, 4 ...
Shimomomi sliding rolls, 5 ... Kukomi roll, 6 ... regulating valve, 7 ... adjusting handle, 8 ... winnowing unit, 9 ... sliding out conveyor 10 ... suction blower, 11 ... suction port, 12 ... roll axis, 13 ... roll <br/> Shaft, 14: swinging sorting unit, 15: sorting plate, 16: supply side,
17 ... discharge side, 18 ... swinging side, 19 ... non-swinging side, 20 ...
Mixed rice divider, 21 ... Rice rice divider, 22 ... Brown rice outlet,
23 ... mixed rice outlet, 24 ... paddy rice outlet, 25 ... return paddy conveyor, 26 ... sliding mixed rice elevator, 27 ... paddy rice channel,
28 ... inlet, 29 ... mixed rice channel, 30 ... brown rice channel, 3
1 ... Finished rice outlet, 32 ... Switching valve, 33 ... Supply gutter.

Claims (1)

(57) [Claims] (1) A height at which an operator can directly supply paddy on the upper part.
A pair of hulling rolls 3 and 4 inside
Hulling unit 1 provided and wind provided below the hulling unit 1
A selection unit 8 and a slider for frying the grains selected by the wind selection unit 8
Outgoing rice raising and lowering machine 26, the hulling unit 1 and the wind selection unit 8
Is placed on the left side of the
Sorting unit 14 for sorting mixed rice, and the sorting unit 14
Return paddy conveyor for returning separated paddy rice to the stuffing hopper 2
25, the hulling roll 3,
4 is the upper hulling roller by the roll shafts 12 and 13 in the front and rear direction.
3 is closer to the sorting unit 14 than the lower hulling roll 4.
So that it is higher than the lower hulling roll 4
And the sorting unit 14 is provided with a plurality of
The sorting plate 15 is an oscillating sorting unit having an overlapping structure,
Separate plate 15 has rear side as supply side 16 and front side as discharge side 17
At the same time, the side farther than the hulling unit 1 is higher and closer to the plate surface.
Is provided with innumerable projections, and the swing type
The discharge side 17 is mixed with the rice removal port 24 from the hulling unit 1 side.
A rice extraction port 23 and a brown rice extraction port 22 are provided,
The outlet 24 is connected to the return paddy conveyor 2 through the paddy rice channel 27.
5 and the mixed rice outlet 23 is connected to the lower inlet 28 of
The wind selection unit 8 is contacted via the mixed rice channel 29,
A finishing rice outlet 31 is provided at the left end of the machine frame of the oscillating sorter 14.
The brown rice outlet 22 at the finished rice outlet 31
Horizontal hulling sorting equipment .