JPH0759450A - Apparatus for threshing treatment - Google Patents

Abstract

PURPOSE:To provide a machine body with high performances while compacting the machine body by organizing the mutual cooperating work of a threshing chamber with treating chambers by rationally arranging the plural treating chambers. CONSTITUTION:This apparatus for threshing treatment is obtained by respectively installing the first treating chamber (5) in a lateral part on the side opposite to a feed chain (4) of a threshing chamber (1) and the second treating chamber (6) in a lateral part of a dust discharging chamber (2) on the same side, locating the second treating chamber (6) at a lower level than that of the first treating chamber (5) so as to provide a difference in height, respectively making the side of feeding grain culms of the threshing chamber (1) communicate through a delivery port (7) with the starting end of the first treating chamber (5) and the culm discharge side communicate through a dust feeding port (8) with the starting end of the second treating chamber (6), making the terminal end of the first treating chamber (5) communicate through a communicating port (9) with the starting end of the second treating chamber (6) and making treated materials from the interior of the respective treating chambers (5) and (6) flow down onto a rocking and grading unit (3).

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for threshing unhandled foods by mounting an oscillating sorting body from the lower side of the handling room to the rear dust collecting room.

[0002]

2. Description of the Related Art Conventionally, a technique for threshing culms by cooperating the handling room and the processing room with a processing room installed in the handling room has already been disclosed. However, even if an attempt is made to improve the threshing processing capacity by adding a processing room according to this conventional technique, there is a limit to that, and if a large amount of grain culm is sent to the handling room one after another, the processing capacity will be insufficient and processing will not be possible. Disappear.

[0003]

As described above, since the conventional ones lack the ability to thresh a large amount of grain culms, the present invention is intended to solve this problem. Invented for the purpose of realizing high performance while making the machine compact by making the cooperating work between the handling room and processing rooms more organic by rationally arranging multiple processing rooms. It came to.

[0004]

In order to achieve the above object, the present invention mounts an oscillating sorting body from the lower side of the handling chamber to the rear dust chamber to thresh the culms. The first processing chamber is provided on the side of the handling chamber and the second processing chamber is provided on the side of the dust collecting chamber, which is opposite to the feed chain, and the second processing chamber is positioned lower than the first processing chamber. With a height difference, the grain culm feed grate in the handling room is connected to the start end of the first treatment chamber, the culm culm is communicated to the start end of the second treatment chamber through the outlet and the dust outlet, respectively. The first end of the first processing chamber is communicated with the start end of the second processing chamber through the alligator communication port, and the processed products from the respective processing chambers are allowed to flow down onto the rocking sorting body for threshing processing. It is what

[0005]

With this configuration, the grain culms are fed into the handling chamber by the feed chain and fed laterally to be threshed. However, the grain culm supply in the handling chamber causes the grain threshed to be fed at the beginning of the threshing action. It is sent from the outlet to the start end of the first processing chamber and the end of the chamber is processed while shifting to the wa, and those not sent from the sending port and those that are not threshing move toward the culm. While threshing, the culm in the handling room is thrown into the starting end of the second processing chamber through the dust inlet and is processed in the second processing chamber.
When the processing chamber is moved to the end part, the starting end of the second processing chamber is taken over from the communication port and reprocessed, and the threshing process is performed by the cooperating work of the handling room and the processing chamber and the above-mentioned handling is performed. The unprocessed products from the chamber and the respective processed products from the first processing chamber and the second processing chamber are flowed down and sorted on the rocking sorting body.

[0006] According to this apparatus, the threshed grains at the beginning of the threshing action in the handling chamber are sent to the first treatment chamber from the grain cullet feed outlet to reduce the density of the threshing grains in the handling chamber. And the subsequent threshing action is effectively performed, and the first
The processing chamber is provided at a higher position than the second processing chamber, and the leakage area of the receiving net forming the lower circumference of the handling chamber can be set to be wide so that the leakage of the handled food is improved. Further, by providing a height difference between the first processing chamber and the second processing chamber, the second processing chamber provided on the side of the dust collecting chamber is lowered to be discharged obliquely from the drainage of the handling chamber. The tip of the straw forms the discharge passage of the straw above the second processing chamber, and the posture of the straw is not disturbed.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The apparatus of the present invention will be described below with reference to the drawings. (1) is a handling room containing a handling barrel (10), and (3) is a drainage from below the handling room (1) to the rear. Dust chamber (2)
It extends inside and swings back and forth to receive the net (1) of the handling room (1).
1), the waste from the handling room (1), the ones discharged and dropped together with the straw after threshing, and the first processing chamber (5) and the second processing chamber (6) described later. An oscillating sorting body that sorts by receiving a processed material that leaks from inside.

Reference numeral (12) is a cross-flow fan for raising the sorting wind provided at the lower end of the swinging sorting body (3).
The wind blown from the cross flow fan (12) forms a sorting air passage (13) that blows through the swinging sorting body (3) from below, and (14) and (15) are the first and second troughs. ,
(16) is a feed chain (4) on the side of the dust chamber (2)
It is a suction and dust exhaust fan provided on the gutter.

Next, (5) and (6) are both processing cylinders (1
7) and 18) which are the first and second processing chambers, which are opposite to the feed chain (4), and the first processing chamber (5) is located on the side of the handling chamber (1). Is provided in the front-rear direction along the section, the second processing chamber (6) is provided in the front-rear direction along the side portion of the dust chamber (2), and the first processing chamber (5) is provided in the handling cylinder (10). The second processing chamber (6) is positioned lower than the first processing chamber (5) so as to have a height difference, and the end of the first processing chamber (5) is cut off. 2 The starting end of the processing chamber (6) is piled up and down.

Then, the culm feed gutters in the handling room (1) are fed through the outlet (7) to the start end of the first treatment chamber (5) and the culm wastes are fed into the second treatment chamber (6). And the end of the first processing chamber (5) and the starting end of the second processing chamber (6) are connected to each other through the communication port (9), and are connected to the end of the second processing chamber (6). The dust outlet (19) is opened toward the upper part of the dust chamber (2).

Further, the transport end of the second gutter (15) communicates with the upper part of the rocking sorting body (3) by the thrower (20), and threshing is performed from the end portion of the feed chain (4). Straw chain (21) that inherits that straw and carries it out diagonally backward
Is obliquely installed on the 4th gutter (22).

Therefore, the grain culm is fedochien (4).
When it is fed into the handling room (1) by the machine and is fed laterally to be threshed, as shown in "Fig. 4", the grain culm supply in the handling room (1) has been threshed at the beginning of the threshing action. Is sent from the delivery port (7) to the start end of the first processing chamber (1) as shown in (a) and processed while the end of the chamber (1) moves to the end. ) And those that have not been threshed move through the handling room (1) toward the culm and the threshing action occurs, and those that reach the culm in the handling room (1) From the dust inlet (8) to the second processing chamber (6) as shown in (b)
The first processing chamber (5) which has been put into the starting end portion of the first processing chamber (6) and is subjected to the processing action in the second processing chamber (6) and which has moved to the terminal end portion of 2 The starting end of the processing chamber (6) falls into the alligator and is taken over to be reprocessed, and the one reaching the end of the chamber (6) is the dust outlet (1
9) to be discharged toward the upper part of the dust chamber (2).

Then, the untreated material from the receiving net (11) of the handling room (1) and the first processing chamber (5) and the second processing chamber (6).
Each processed product from No. 1 is flowed down onto the rocking sorter (3) and is sorted by the swinging motion of this swing sorter (3) and the sort wind blowing through the sort air passage (13) to be the first product. Is the first gutter (1
4), the 2nd product is returned from the 2nd product gutter (15) by the thrower (20) onto the rocking and sorting body (3) for re-sorting. In addition, the dust blown up in the upper part of the dust chamber (2) is sucked and discharged by the suction / dust fan (16), and the straw culms transferred to the terminal end on the rocking sorting body (3) are discharged to the rear of the machine body. The dusted and threshed straw is straw straw (2
By 1), the 4th gutter (22) and the tip of the straw thereof are carried out obliquely backward on the second processing chamber (6) of the second processing chamber (6).

[0014]

As described above in detail, the threshing treatment apparatus according to the present invention is arranged such that the first treatment chamber (5) is provided on the side of the handling chamber (1) opposite to the feed chain (4) to remove dust. A second processing chamber (6) is provided on each side of the chamber (2), and the second processing chamber (6) is positioned lower than the first processing chamber (5) to provide a height difference, and the handling chamber (1) Through the delivery port (7) and the dust delivery port (8) to the starting end of the first processing chamber (5) and the drainage culm to the starting end of the second processing chamber (6). The second processing chamber (6) and the end portion of the first processing chamber (5).
The starting end of each is communicated by the alligator communication port (9), and the processed products from the respective processing chambers (5) and (6) are made to flow down onto the rocking sorting body (3) for threshing processing. Therefore, the threshing process is performed by the cooperating work of the handling room (1) and each treatment room (5) (6), and in that case, the threshing is performed at the beginning of the threshing action in the handling room (1). The debris is sent from the grain culm feed outlet (7) to the first processing chamber (5), and the density of the dehulled grains in the handling chamber (1) becomes coarse, so that the dehulling action thereafter is effectively performed. In addition, the first processing chamber (5) is provided higher than the second processing chamber (6), and the leakage area of the receiving net (11) forming the lower circumference of the handling chamber (1) is wide. It can be set to improve the leakage of the handled materials, and the height difference between the first processing chamber (5) and the second processing chamber (6) allows the side portion of the dust chamber (2) to be set. The second treatment chamber (6) to be installed is lowered to form a discharge passage for the tip of straw to be discharged obliquely rearward from the culm of the treatment chamber (1) on the second treatment chamber (6). It became a thing and the posture of straw was not disturbed, so,
By making the cooperating work of the handling room (1) and the processing rooms (5) and (6) more organic, it was possible to provide a high-performance threshing processing apparatus while making the machine compact.

[Brief description of drawings]

FIG. 1 is a cross-sectional plan view of a threshing treatment device.

FIG. 2 is a vertical sectional side view of the device.

FIG. 3 is a vertical front view of the main part of the apparatus.

FIG. 4 is an explanatory diagram of an operation.

[Explanation of symbols]

 1 Handling Room 2 Dust Collection Room 3 Swing Sorting Body 4 Feed Chain 5 First Processing Room 6 Second Processing Room 7 Outlet 8 Dust Inlet 9 Communication Port

Claims (1)

[Claims] 1. A method for threshing a grain culm by mounting an oscillating sorting body (3) from the lower side of the handling chamber (1) to the dust collecting chamber (2) at the rear, and the threshing process of the feed chain (4) The first processing chamber (5) is provided on the opposite side of the handling chamber (1), and the second processing chamber (6) is provided on the side of the dust collecting chamber (2). ) Is lower than the first treatment chamber (5) to provide a height difference, and the grain culm feed gutters in the handling chamber (1) are treated in the first treatment chamber (5).
At the start of the second treatment chamber (6),
While communicating with each other through the outlet (7) and the dust inlet (8), the end of the first processing chamber (5) communicates with the starting end of the second processing chamber (6) through the burr communication port (9). Then, the threshing processing apparatus is configured to flow down the processed material from each processing chamber (5) or (6) onto the rocking sorting body (3) to perform threshing processing.