JPH01171655A - Checking device for yield of uncleaned rice - Google Patents

Abstract

PURPOSE:To efficiently make a series of packages containing paddy, regular uncleaned rice and unripe rice every sample paddy by providing a plurality of grain selectors and a sample paddy holding vessel between a subsequently process of a raw paddy distributor and a previous process of packaging of a sample article. CONSTITUTION:One portion of the initial raw paddy nearly halved by a raw paddy distributor 10 stands by in a sample paddy holding vessel 12B for a short time, while the other portion is measured, then, the paddy is removed from rice and grain of rice is selected. While the grain of rice is selected by one grain selector 6, next raw paddy is thrown in, and in the same way, one portion of the following raw paddy halved by the raw paddy distributor 10 stands by in the other sample paddy holding vessel 12A for a short time and the other portion is measured and thrown into the other paddy selector 6 after the paddy is removed. If the initial raw paddy grain has been selected, the raw paddy in the sample paddy holding vessel 12B is thrown into a packaging device 16, packaged, then, unripe rice, regular uncleaned rice and data slips are packaged in sequence, and the same operations are repeated thereafter.

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a brown rice yield testing device that is combined with a packaging device.

[Conventional technology and its problems]

In recent rice centers, - In order to streamline the work of importing unhulled rice, which is concentrated at a certain time, from the receiving hopper to the rough sorting machine,
Automatic moisture meter, measuring instrument.

For sorting, each work in the working equipment from the conveyor to the receiving tank has been automated, and various data obtained during the sorting process, such as storing the variety and farmer's card data and printing them on processing slips, have come to be centrally performed using computers. ing. In this case, before the imported paddy rice is put into the receiving tank,
The inspection department extracts sample paddy from the unhulled rice and checks the moisture content and
It is necessary to obtain the weight of the unfinished rice for the received paddy rice to be included in the yield calculation, to pay an appropriate payment amount based on it, and to collect and store a portion of the unfinished rice as sample grains.

Therefore, it is necessary to calculate the yield. First, the extracted sample rice is dried to an appropriate moisture content, for example, about 15%, using a sample dryer.

After accurately measuring a portion of the sample paddy that has been dried, the rice is hulled, the grain thickness is sorted, and the weight of the finished brown rice and immature rice is measured. Sell quantity. The amount to be paid to each farmer is determined based on this dedicated number one shift. The sample paddy, brown rice, and immature rice are each packaged and stored for later confirmation. An example of a device that performs this work is a test hulling and selecting machine disclosed in Japanese Patent Application Laid-Open No. 57-119846, which was invented by the present applicant. In this case, the sample paddy that has been dried in the previous process is manually input into the raw paddy input hopper, and after weighing, hulling, sorting, and weighing are performed sequentially,
The product must be manually taken out of the machine and packaged again, which has the problem of requiring constant manual operation.

Therefore, an object of the present invention is to provide an apparatus that can perform unmanned brown rice yield test and sample packaging with high efficiency.

[Means to solve problems]

In order to solve the above problems, the present invention provides a raw paddy distributor,
At the rice yield verification device, which has a sample product packaging device in the rear step of the huller/grain sorter, which has a paddy hanger, a huller, a 9-grain sorter, and a brown rice meterer arranged in a series process. In addition to providing a plurality of grain sorters, a measure was taken to provide at least one sample paddy holding container in the post-process of the raw material paddy distributor and in the pre-packaging process of the sample product packaging device.

[For production]

One of the first raw paddy that was divided into two by the raw paddy distributor,
The sample paddy is temporarily held in a holding container, and after being weighed, the paddy is layered and the grains are sorted. Then, during the grain sorting in one of the grain sorters, the next raw material paddy is put in, and one of the next raw material paddy, which is similarly divided into two by the raw material paddy distributor, is placed in another V-type paddy holding container. The paddy is placed on standby for a while, and after the other paddy is totaled, the paddy is stored, and the paddy is fed into the other grain sorting machine, where the grain is sorted. Then, once the grain sorting of the first raw material is completed,
The first raw paddy that was waiting in the sample holding container is put into the packaging device and packaged. Next, the unripe rice is packaged, and finally, the rice is packaged together with a slip containing data necessary for preparing brown rice.

When a sample is discharged from one of the grain sorters, a signal to input the next raw material paddy is issued, and the operations are continued in sequence.

〔Example〕

The present invention will be explained with reference to embodiment figures. Figure 1 is a cross-sectional view of the brown rice yield verification device, Figure 2 is its conceptual diagram, and Figure 3 is a cross-sectional view of the brown rice yield verification device.
The figure is a flowchart diagram.

The brown rice yield verification device 1 has a paddy measuring device 3 inside the machine body 2. Fried grain thrower4. Paddy store machine 51 grain sorter 6° brown rice meter 7. The discharge swirler 8 is arranged in a serial stroke. Specifically, a distributor 10 is provided at the lower part of the input pipe 9, and one part of the distributor 10 is connected to the supply hopper 11, and the other part is connected to two sample holding containers 12A and 12B provided above and below.

A valve 13, 14 is provided at the lower end of each of the sample holding containers 12Δ, 12B, and a pipe 15 communicating with a packaging device 16 is provided at the downstream end of the valve 14.

A raw material paddy supply hopper 11 is connected to a paddy weighing device 3, and the paddy measuring device 3 is connected to the upper side of a hulling machine 5 provided on the upper side of the machine body 2 via a thrower 4.

The huller 5 has two de-f10-rues 1 made of hard rubber, etc.
7.17 is mounted on a shaft, and the rolls 17 and 17 are mounted opposite each other with a slight gap between them, and the gap is adjustable, and the rotational speeds of both rolls 17.17 are formed to be different from each other. A blower 19 is connected to a wind passage section 18 connected to the lower part of the huller 5. A switching valve 20 is installed below the wind selection section 18.
A grain sorter 6 consisting of two porous-walled sorting cylinders 21 and 22 is connected to the rice grain sorter 6 through the grain sorter 6, and a brown rice measurer 7 is connected below the grain sorter 6. 2) is connected to the discharge thrower 8, and the discharge port 23 of the discharge thrower is connected to the packaging device 16.

FIG. 2 shows the operation of the above embodiment below.

This will be explained with reference to FIG. The raw paddy dried by the sample dryer in the previous process is inputted from the input vibrator 9, and the necessary data such as farmer code, paddy variety, received moisture, consignment M, consignment date, etc. are input directly from the dryer. The information is input to the control device 30 or from an input section provided in the control device 30. The raw material paddy is divided into two parts by the distributor 10, one of the raw material paddy is temporarily held in the sample holding container 12B, and the other raw material paddy is put into the paddy weighing device 3 from the supply hopper 11, and the raw material whose weight is measured A valve 24 provided at the lower part of the paddy weighing device 3 is opened, and the paddy flows out from the paddy measuring device 3 and is thrown into the hulling machine 5 by the thrower 4. The unhulled rice is dehulled when passing through the gap between the dehulling rolls 17 and 17 of the huller 5. The dehulled grains discharged from the huller 5 fall together with the rice husks,
On the way, in the wind sorting section 18, the rice husks, which are lighter than brown rice, are removed using the air blower 1.
The 1117 grains are suctioned and expelled from the machine body 2 by one of the grains, and the 1117 grains are supplied to the porous wall sorting tube 21 of the grain sorter 6 or the grain sorter 22 located below. The selection switching valve 20 and the valves 25.26, 27.28 of the porous wall sorting cylinders 21, 2.2 are operated by the control device 3o. The following explanation assumes that the material is first introduced into the porous wall sorting tube 21. As the porous wall sorting tube 21 rotates, immature rice and broken rice fall from the porous wall surface and accumulate on the valve 27. and valve 2
7 is opened, the brown rice is supplied to the brown rice measuring device 7.

When the valve 29 at the bottom of the brown rice measurer 7 is opened, the immature rice measured in the brown rice measurer 7 flows into the discharge thrower 8 which is a discharge stroke, and the discharge thrower 8 transfers it to the sample packaging device for the next step. 16, but as a pre-process, the valve 14 of the sample holding container 12B is
The paddy that has been opened and distributed first is transported to the packaging device 16, where it is put into a sample bag and packed. Then, following the paddy sample, immature rice is backed up. In addition, after the measurement of immature rice is completed, the porous wall sorting cylinder 2 of the grain sorter 6
The unprocessed brown rice remaining in the rice cooker 1 flows down to the brown rice measuring device 7, and the processed brown rice measured by the brown rice measuring device 7 is transported to the sample packaging device 16 via the thrower 8 and is then returned to the bag following the unripe rice. .

3F of paddy, unripe rice, and brown rice! is packaged in a series of continuous bags and discharged from the packaging device 16. At least the bag of processed brown rice contains the above-mentioned necessary data, as well as the weight of paddy, the weight of processed brown rice, the weight of unripe rice, and the amount of processed brown rice. , a slip with printed information such as the ratio of unripe rice, etc. is packed at the same time.

The above process completes the verification of one sample of paddy, but during this process, it takes 30 to 60 seconds for the grain sorter 21 to operate, so during that time, the equipment other than the grain sorter 21 is not operated. It doesn't move. For this reason, when there is only one grain sorter, the overall operating efficiency is reduced. therefore,
It consists of multiple grain sorters, which will be explained below. While the first sample paddy A is being sorted by the grain sorter Ia21, the next sample paddy B is inputted from the input pipe 9 and distributed into the distributor 10 approximately in half.
One sample of rice is stored in the sample holding container 12A,
The other sample paddy is weighed by a paddy scale 3 via a supply hopper 11, then fried by a grain thrower 4, hulled, and fed into a grain sorter 22, where it is subjected to a sorting action. During this time, grain sorting has been completed for the first sample paddy A, so it is weighed and packaged. At this point, the paddy in the sample holding container 12B is transported into the packaging device 16, and the sample paddy B is The sample is kept on standby within the sample holding container 12A until it is transported. When the verification of the sample paddy A is completed, even if the sample paddy B is being sorted, the next test of the sample paddy C is started. At this time, one side of sample rice B and sample holding container 1
Sample rice B in 2A has already been moved to the lower sample holding container 12B. The sample paddy C is distributed, and one part is fed into the sample holding container 12A, and the other part is fed into the grain sorter 21 via the paddy weigher 3 and the huller 5.

The company continues to evaluate the brown rice yield of a large number of sample paddy.

In addition, although the case where the sample holding containers are formed in two vertical rows has been described, it is also possible to form the sample holding containers in two rows horizontally with switching valves 31 as shown in FIG.
The object of the present invention can be achieved if the pre-packaging process is performed in the upper part of the packaging device 16. In addition, the number of sample holding containers is not limited, but the purpose of the present invention can be achieved as long as there is at least one container. It is good if it is. The external input port 32 can be used when testing is performed by manually inputting from the outside.

〔Effect of the invention〕

As explained above, according to the present invention, the raw material paddy distributor,
In the brown rice yield verification system, a sample packaging device is installed in the rear process of the huller/grain sorter, which has a paddy weigher, a huller, a grain sorter, and a brown rice weigher arranged in a series process, and multiple grain sorters are installed. A sample paddy holding container was installed to store the original sample paddy of brown rice that is being sorted by multiple grain sorters in the pre-packaging process of the packaging device.

It is possible to make a series of packaging products for each sample of unprocessed brown rice and unripe rice, and to insert a single slip containing various data inside, which also makes it easier to store and manage the sample packaging products. In addition, it has remarkable effects such as greatly improving the processing speed of the brown rice yield verification device.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention; FIG. 1 is a sectional view of a brown rice yield verification device, FIG. 2 is a conceptual diagram thereof, and FIG. 3 is a flowchart thereof. 1... Brown rice yield verification device, 2... Aircraft, 3...
Paddy weigher, 4...Grain thrower-15...Paddy removing machine, 6
...Grain sorter, 7...Brown rice measurer, 8...Discharge thrower-19...Input pipe, 10...Distributor, 1
DESCRIPTION OF SYMBOLS 1... Supply hopper, 12A, 12B... Sample holding container, 13... Valve, 14... Valve, 15
... Pipe, 16... Packaging device, 17... De-rod roll, 18... Wind selection room, 19... Air blower, 20...
・Switching valve, 21゜22... Porous wall sorting tube, 23...
Discharge port, 24-29...Valve, 30...Control device, 31...Switching valve, 32...External input port.

Claims (1)

[Claims] In a brown rice yield verification device, a sample product packaging device is installed in the downstream process of a huller/grain sorter in which a raw paddy distributor, a paddy weigher, a huller, a grain sorter, and a brown rice weigher are arranged in a series process.
A brown rice yield method characterized in that a plurality of grain sorters are provided, and at least one sample paddy holding container is provided in a post-process of the raw paddy distributor and a pre-packaging process of the sample product packaging device. Verification device.