JPS63291671A - Air selector for rice huller - 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] [Industrial Application Field] The present invention relates to a wind sorting device for scraped rice that has been husked in a husking section, and a wind sorting device for brown rice that has been sorted in a mixed rice sorting section. be.

[Prior art]

A mixed rice sorting section consisting of a rice sorting section and a rotating sorting tube etc. are installed in front and back, and a sliding rice sorting path is installed below the rice scraping section. Below there is a rice hulling sorting machine equipped with a finishing rice wind sorting path.

[Problem that the invention seeks to solve]

In this invention, both the mixed rice sorting path and the finished rice sorting path are arranged below the shedding section, and the finished rice sorting path is not provided on the side of the mixed rice sorting section which is attached to the shedding section. The aim is to rationalize the refinement of the aircraft.

[Means to solve the problem]

The technical means of this invention for solving the above-mentioned technical problems is that a sloping rice wind-selection path 4 for wind-selecting sloughed rice is installed diagonally below the slender part 1, and this sloughed rice is A dropped rice receiving trough 7 is provided at the lower part of the upstream side of the rice sorting path 4, and a finished rice collecting channel 23 is provided in parallel below this removed rice selecting path 4 to collect the finished rice. A wind sorting device for a huller is constructed by disposing a finished rice receiving trough 19 at the lower part of the wind sorting path 23 on the upstream side of the wind sorting, and a mixed rice sorting section 24 attached to the side of the shedding section l. This is what happened.

[Function and effect of the invention]

Below the dehulling section 1, there is a suri-rachi-mai wind selection path 4 for wind-selecting the fallen rice from the shredding section 1, and a finishing rice-selection path 23 for wind-selecting the brown rice from the mixed rice sifting section 24. Since they are installed one above the other, it is possible to compactly organize the wind selection sections in one place, and block the stripping section 1, the suriro rice wind selection path 4, and the finished rice wind selection path 23. At the same time, the mixed rice sorting section 24 is constructed into blocks, and when assembling these blocks, there is no need to connect the wind sorting passages as in conventional devices, and only the grain flow passages are connected. The mixed rice sorting section is a 9-rotation sorting cylinder type or a swinging sorting plate type, and the machine configuration can be varied depending on the specificity of each configuration. Even if the shape is formed, the removal part 1. A mixed rice sorting section 2 is added to the block configuration of the suriro rice wind selection path 4 and the finished rice wind selection path 23.
4, there is no need to connect the air sorting path part, and the connection configuration is easy as only the grain flow path is connected, and it can be used for various mixed rice sorting sections while reducing the number of parts. It is possible to expand the variety of models in response to the following models, and to respond to the diversification of farmers' requests.

〔Example〕

Embodiments of the invention shown in the drawings will be described below.

First, the structure of the embodiment will be described. Reference numeral 1 denotes a husking section, and this husking section 1 is connected to a paddy tank 2. A pair of depu rolls 3
, 3 etc. Number 4 is the Surorachimai-style road that is installed diagonally below the slip section 1.

A sorting wind generated by the suction fan 5 in front sorts the rice that has fallen off from the husking section 1, and the rice husks are discharged from the suction fan 5 through the dust exhaust tube 6 to the outside of the machine, and the mixed rice of brown rice and paddy is removed from the bottom. The mixed rice that has fallen into the dropped rice receiving trough 7 is passed through the mixed rice hopper 9 in a bucket-type mixed rice lifting machine 8, and is then transferred to the starting end of the supply J61i14, which also serves as a mixed rice receiving trough. It is configured to be transported to the department.

Reference numeral 23 denotes a finishing rice-style selection path, and this finishing rice-style 'R path 23 is installed diagonally in parallel below the sliding rice-style selection path 4, and a mixed rice sorting section is installed at the bottom of the sorting start end side. The finished rice from 24 is supplied, and the sorting end side is connected to the suction fan 5. In addition, 25 is a motor arranged in the space below the finishing rice wind selection path 23.

Reference numeral 10 denotes a nine sorting case, and inside the sorting case 10, a rotary sorting tube 11, which has a large number of pot holes on its inner circumferential surface, is installed at the supply side end (Fig. 3) so that it can rotate in a nearly horizontal state. (on the right side in FIG. 3) and the discharge side end (on the left side in FIG. 3) are rotatably supported by drive rollers 12.12. Inside this rotary sorting cylinder 11, a supply [14] having a supply helix 13 and a finishing rice trough 16 having a finishing rice helix 15 are horizontally suspended.

In arranging the supply gutter 14 and the finished rice gutter 16 inside the rotary sorting tube 11, the supply gutter 14 is placed on the drawing side rotating from the bottom to the top of the rotary sorting tube 11 as shown in FIG. A finishing rice gutter 16 is disposed on the rotating side of the rotary sorting tube 11 from above to downward rotation, and the mixed rice drawn up through the pot hole of the rotary sorting tube 11 falls into the supply gutter 14 and is supplied by the supply helix 13. It is configured to be transferred to the terminal side of @14, and supply @14 also functions as a mixed rice receiving trough. ' The discharge side end of the finished rice 4fl11G is connected to the finished rice flow lower cylinder 17.
, is connected to the sorting start end side of the finishing rice wind selection path 23 via the finishing rice flow grain plate 18, brown rice is wind sorted in the finishing rice wind selection path 23, and is passed to the lower part of the starting end of the finishing rice wind selection path 23. Finished rice barley @1
9 and is taken out of the machine via a packet-type finished rice lifting machine 20.

A paddy flow path 26 is provided below the discharge side end of the rotary sorting tube 11, and the paddy that has been sorted by the rotary sorting tube 11 and sent to the discharge side end falls into the paddy flow path 26 and is reduced. The paddy flows into the paddy hopper 27 and is returned to the hulling section 1 by the thrower-type paddy lifting machine 28. In addition, 29 is the support Ik of the mixed rice sorting section 24.
4m, 30 is a stand, and 31 is a handle.

The hulling and sorting machine is configured as described above, but the hulling section 1.
Surirakumeikaze Route 4. A scraping block At-44 is formed by a finishing rice wind sorting path 23 and a suction fan 5, etc., and a rotating sorting cylinder 11
etc. constitute the mixed rice sorting block B, and the mixed rice grain lifting machine 8. The finished rice lifting machine 20 and the unhulled grain lifting machine 28 constitute a grain lifting block C.

In this embodiment, the mixed rice sorting block B is composed of the rotary sorting tube 11, etc., but the mixed rice sorting block B may be composed of a mangoku type or a swinging sorting plate type. Finished rice flowing down tube 17. It goes without saying that the portion of the finished rice flow grain plate 18 and the portion of the paddy flow path 26 through which the paddy flows must have the same structure. Further, the grain lifting block C may be constructed of a thrower-type grain raising machine.

Next, the operation of the embodiment will be explained. When carrying out the hulling operation, the rice grains are supplied to the rice tank 2, and each rotating part of the hulling machine is driven. Then, the paddy supplied from the paddy tank 2 to the phusher section 1 is subjected to the dehulling action, the scraped rice is wind-selected in the lower scraped rice wind selection path 4, and the rice husks are discharged from the dust exhaust pipe 6 to the outside of the machine. be done.

The mixed rice of brown rice and paddy falls into the sliding rice catcher 7 below the sliding rice sorting path 4, and is supplied to the rotating sorting cylinder 11 side via the mixed rice hopper 9 in the mixed rice lifting machine 8. It is lifted up and supplied to the starting end side of the gutter 14, and the rotating sorting cylinder 11 is
is supplied to the supply end of the

Next, the mixed rice is pumped up through the pot hole of the rotary sorting cylinder 11 which is rotating clockwise in Fig. 4, the brown rice falls into the finishing rice gutter 1G, and the mixed rice of paddy and some brown rice is fed. The unsorted mixed rice that has fallen into the gutter 14 and has been sorted, and which has fallen into the feed gutter 14, is fed again into the rotary sorting tube 11 from the conveyance end of the feed gutter 14 by the feed helix 13, and is re-sorted.

Further, the finished rice that has fallen into the finishing rice gutter 16 is conveyed to the finishing rice flow lower cylinder 17 by the finishing rice helix 15, and is transferred to the finishing rice flow grain plate 18.
The finished rice is then supplied to the sorting start side of the wind sorting path 23, where it is sorted by the sorting wind and becomes finished rice, barley ti! ! Falling to 19,
The finished rice is taken out of the grain lifting machine 20.

The sorted paddy sent to the discharge side end of the rotary sorting cylinder 11 is
The rice enters the reduced rice hopper 27 from the rice flow path 26.

The paddy is returned to the husking section 1 in the hulling machine 28, and is again subjected to the husking action in the husking section 1.

As described above, the hulling and sorting work is carried out. Below the hulling section 1, there is a wind-selecting path 4 for separating rice from the hulling section 1, and a mixed rice sorting path. Since the finishing rice wind selection channels 23 for wind-selecting the brown rice from the rice-selecting section are installed above and below, the wind-selecting section can be compactly organized in one place.
When configuring the blocks of the hulling and sorting machine, the hulling block A
, the structure of each of the grain lifting machine block C and mixed rice sorting block B can be simplified, and when assembling these husking block A, grain lifting machine block C, and mixed rice sorting block B, Unlike conventional equipment, there is no need to connect the wind selection path, and only the grain flow path is connected, making assembly easier.

Even if the mixed rice sorting section 24 is a mangoku-type one-rotation sorting cylinder type or a swinging sorting plate type, and the machine structure has various shapes depending on the specificity of each structure, the dehulling block A, j=t
When assembling and joining the a machine block C and the mixed rice sorting block B, there is no need to join the wind sorting path part, and only the grain flow path is connected, making the connection configuration easy.
While reducing the number of parts, it is possible to expand the range of models by being compatible with various types of mixed rice sorting units, and to respond to the diversification of farmers' demands.

[Brief explanation of drawings]

The drawings show an embodiment of the invention, and FIG. 1 is a cutaway side view, FIG. 2 is a cutaway plan view, FIG. 3 is a cutaway side view, and FIG. 4 is a cutaway rear view. . Explanation of symbols 1 Dehulling section 2 Paddy tank 3 Dehulling roll 4 Slipping rice wind selection path 5 Suction fan
6 Dust exhaust tube 7 Sliding rice receiver @ 8 Mixed rice lifting machine 10 Sorting case 11 Rotating sorting tube 12 Drive roller
13 Supply spiral 14 Supply gutter 15
Finishing rice helix 16 Finishing rice gutter (grain gutter) 17 Finishing rice flow lower tube 18 Finishing rice flow grain plate 19 Finishing rice receiving gutter 23
Finished rice wind sorting path 24 Mixed rice sorting section 25 Motor
26 Rice flow path 27 Reduction rice hopper 28
Paddy lifting machine 29 Support rotation ll+! 30 Stand 31
Handle A Slipping block B Mixed rice sorting block C Fried grain block

Claims (1)

[Scope of Claims] [1] Below the shedding section 1, there is obliquely provided a sloping rice wind sorting path 4 for wind-selecting the sloughed rice, and the upstream side of the sloughed rice wind sifting path 4 is provided obliquely. A dropped rice receiving trough 7 is provided at the bottom, and a finished rice sorting channel 23 is provided in parallel below this dropped rice sorting channel 4. A wind sorting device for a huller is provided with a finished rice receiving trough 19, and a mixed rice sorting section 24 is attached to the side of the husking section 1.