JPS60244343A - Test dehulling apparatus - 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 Field of Industrial Application The present invention relates to a test grain processing apparatus, which is used in a drying and conditioning plant for grains, especially rice and wheat, and is used to process some of the paddy into test grains. The objective is to test the shedding rate, drying state, etc.

Problems to be Solved by the Invention The husking device for test paddy requires a weighing device, a sorting device, etc. in addition to the husking device, but if these are separate devices, handling is complicated and time-consuming. Therefore, the present invention aims to facilitate handling such as transportation and operation.

Means for Solving the Problem This invention has a paddy measuring device (2) for weighing the sample paddy to be supplied, and a paddy measuring device (2) on the side of the underframe (1).
A grain frying device that receives weighed paddy and fries the grain (3)
On the other side, there is a husking device (4) for receiving and husking the paddy fried by the hoisting device @(3), and a husking device (4) located below the husking device (4). A sorting device (5) (6) that receives the dehulled rice and separates it into light and waste rice, and this dehulling device (
A chute (7) that directly receives the hulled rice that has been hulled in step 4) and returns it to the hulling device (3), and a chute (7) that is located below the sorting devices (5) and (6) for sorting these. The configuration of the testing device is provided with a sorting rice measuring device (8) capable of weighing light and waste rice separately.

Function and Effect of the Invention When the test paddy is supplied to the paddy measuring device (2) and weighed, it is supplied to the husking device (4) by the grain lifting device (3) and subjected to the husking action, and this dehulled rice is When the rice is supplied to the sorting device (5) or (6) for sorting, the sorted rice scraps and the fixed rice are separately flowed down to the sorting rice measuring device (8) on the lower side and are weighed. When you want to remove the husked rice that has been taken out and husked by the husking device (4) again without sorting it, you can receive it through the chute (7) and then remove it from the husks (7).
By returning the paddy to the hulling device (3), it is possible to re-hull the paddy (9), and the paddy can be easily sorted by switching the hulling state between all hulling and ready-hulling. Equipment (2), grain frying equipment (3), husking equipment (
4), sorting device (5,) (6), chute (7),
The sorting rice measuring device (8), etc. are integrated into the underframe (1), so they are easy to handle during transportation and movement, and the relative positions of each device part do not change, making it easy to operate. The paddy weighing device (2) and the other parts from the hulling device (4) to the sorting rice weighing device (8) below are arranged at positions shifted to the side. Because of this arrangement, the operator can perform paddy supply, weighing operations, and other sorting/switching operations with both hands, and the structure is simple.

Embodiment In the illustrated example, one frame (1) is a box-shaped frame with vibration isolators (lO) made of an elastic material such as rubber material placed at the four corners on the lower frame (9) which is a rectangular frame in plan view. The upper frame (11) is supported, and the paddy measuring device (2) and sorting rice measuring device (8) are placed on the lower frame (9), and other grain frying devices (3) and husking devices are placed on the lower frame (9). (4), sorting devices (5), (6), and other devices that are sources of vibration are installed on the top (11).

A husking device (4) consisting of a pair of left and right husking rolls is provided at the upper center end of the upper frame (11), and can hustle the paddy fed out from the upper funnel (12) and allow it to flow downward. At the bottom of this funnel (12), a paddy supply valve, a depulping roll gap adjustment handle (13), etc. are provided. In addition, a suction dust extractor (14) is connected to the side of this dehulling device (4) to air-select the dehulled rice, and a part of the dust suction pipe (15) is connected to the funnel (12). I'm letting you do it. (16) is a dust exhaust pipe.

A switching device 4i1 (17) is provided below this husking device (4), and a switching device 4i1 (17) is provided on the lower side of the husking device (4) to receive the husking rice.
(6) and a central chute (7), and the left and right sorting devices (5) and (6) have funnels (18) (18) arranged on the left and right sides of the chute (7), and these funnel(
The sorting device (5) and (6), which are connected to each other, have a rotary sorting tube (19) mounted inside, and leak rice scraps from a sorting hole provided on the circumference of the sorting tube (19), and separate them into brown rice, brown rice, etc. The structure is such that the sorted grains of paddy etc. can be left in the sorting tube (19) and sorted. In addition, a discharge port (20) is provided in a part of this sorting tube (19),
By rotating this sorting tube (19) in the opposite direction, the remaining rice inside is discharged to the outside. These sorting devices (
5) There is a partition wall between (6), and the lower end is an on-off valve (21)
(22). The chute (7) has an opening/closing valve (23) at its lower part, and the chute (7) stores the dehulled rice as a drain.

The sorting and measuring device (8) is provided on the lower frame (9), and the openings of the on-off valves (21) (22) are visible at the top, and the flow is controlled by the openings of the on-off valves (21) (22). This weighing device (8) is used to receive and weigh the sorted rice, etc.
A valve (24) provided in allows the weighed sorted rice etc. to flow into the grain frying device (25). This grain frying device (
25) is provided on the upper frame (11), and the take-out tank (26)
I'm looking into it. This take-out tank (26) is installed in the upper frame (11) on the side of the metering device (8), and the lower discharge gutter (2
7) allows for switching supply to the container (28).

The paddy measuring device (2) is installed on the lower frame (9) on the side of the sorting rice measuring device (8), and a funnel (29) is visible through the opening/closing valve onto this paddy measuring device (2). In addition, an on-off valve is provided at the discharge port of this paddy measuring device (2), and a funnel (30
). The funnel (30) also allows the lower end of the chute (7) to be seen. Grain frying device (3)
The upper end communicates with the funnel (12).

(31) is a motor, which includes a plucking device (4) and a sorting device (5).
(6), grain lifting equipment (3), (25), etc. are provided to rotate in conjunction with each other, and a dust extractor (14) is also configured to be linked, and this dust extractor (14) is connected via a pipe (32). and said tank (2
6) Constructed to communicate with the upper part to absorb dust. (33
) is an operation panel installed at the upper part of the paddy weighing device (2), which is equipped with a switch for the motor (31), an opening/closing operation mechanism for each on-off valve, an operation mechanism for switching the rotation direction of the sorting tube (19), etc. .

Furthermore, each of the weighing devices (2) and (8) is provided with a display section for displaying measured values.

When the motor (31) is driven, the threshing device (4), the grain lifting device (3) (25), and the dust remover (14) are rotated, and the first sorting cylinder (19) is rotated in the forward direction. The sample paddy is supplied to the funnel (29), transferred to the paddy measuring device (2), and weighed. The weighed paddy is supplied to a funnel (12) by a grain lifting device (3), and is husked and wind-sorted by a husking device (4). When directly sorting this deflated rice, use either the left or right sorting device (5
), if the switching gutter (17) is switched and supplied, the sorting tube (1
9) The scraped rice supplied in the chamber is leaked out and is received and weighed by the sorting rice measuring device (8) on the lower side, and this weighed scrap rice is passed through the grain frying device (25). Supply from tank (26) to container (28). Also, the residual light in the sorting tube (19) is discharged from the discharge port (20) by rotating the sorting tube (19) in the opposite direction, and is weighed by the weighing device (8), in the same manner as waste rice. and taken out into another container (28).

In addition, such sorting and weighing can be performed in parallel using another sorting device (6), and the sorting rice weighing device (8) is operated by alternately opening and closing the on-off valves (21) and (22). It is only necessary to measure each scrap rice and the light adjustment method, etc., and the work can be carried out efficiently.

If you want to hustle the husked rice again without directly sorting the husked rice that has been husked by the husking device (4), use the switching gutter (17) to remove the husks from the chute (7).
) and open the on-off valve (23), the husked rice that has been husked in the husking device (4) will be returned to the grain frying device (3) from this chute (7). It can be dehulled again by the dehulling device (4), and the dehulled rice is then transferred to the sorting device (5) or (6) by switching the switching gutter (17).
) for sorting.

Further, when temporarily storing the deflated rice in this chute (7), it is sufficient to close the on-off valve (23).

The skidding device (4), sorting device (5), (6), etc. driven by the motor (31) vibrate, but since these are supported by the upper frame (11), the vibration isolator (10
) on each weighing device (2) on the lower frame (9)
And (8), it is possible to accurately measure without causing vibration.

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention; FIG. 1 is a side view, FIG. 2 is a side view thereof, and FIG. 3 is a side view of a part thereof. In the figure, code (1) is the underframe, (2) is the paddy weighing device, and (3)
(4) shows a grain-lifting device, (4) shows a threshing device, (5) and (6) show a sorting device, (7) shows a chute, and (8) shows a sorting rice measuring device. Patent applicant name Iseki Agricultural Machinery Co., Ltd. Representative Masataka Iseki Figure 3 7

Claims (1)

[Claims] On the side of the underframe (1), there is a paddy weighing device (2) that weighs the sample paddy to be supplied, and a grain lifting device (2) that receives the paddy weighed by the paddy weighing device (2) and fries the grain. 3), and on the other side, a husking device (4) for receiving and husking the paddy fried by the grain frying device (3), and a husking device (4) on the lower side of this husking device (4). A sorting device (5) (6) that receives the rice that has been removed and separates it into light and waste rice; A chute (7) that can be returned to the paddy hoisting device (3), and this sorting device (5) (6)
The test rice cooking device was equipped with a sorting rice weighing device (8) located below the rice screening device and capable of weighing the light and waste rice separately.