JPS6023773A - Sample extractor in cereal grain drier - 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] In recent years, there is a facility called a country elevator that collects paddy harvested by each farmer and prepares it here to make brown rice.

These shared-use facilities become extremely crowded during the autumn harvest as many farmers bring their paddy in at the same time.

In particular, a portion of the paddy from each farmer must be taken as a sample and prepared first to determine the grade of the paddy harvested by that farmer. During this time, other farmers have to wait outside the facility. It's a huge waste of time.

Conventionally, paddy brought in by farmers is conveyed to a hopper 2 using a container 1, from which it is supplied to a coarse sorter 4 via a packet conveyor 3, which removes coarse impurities such as straw waste, and then weighs it. , take out a sample of approximately 500 grams from the roughly selected paddy being weighed, measure and record the moisture content of the sample, and then install a sample dryer, sample huller, sample grain sorter, and grain sorter. The grain samples from which waste rice has been removed are weighed and recorded to determine the grade of the entire paddy brought to the communal facility by the farmers.

In this way, the paddy brought in by the farmers is roughly sorted, and after the rough sorting, the whole paddy is weighed, a sample is taken from this, and it is prepared and sorted to make grained brown rice, and this is divided into 1 ru. takes a significant amount of time.

In the present invention, the sample is prepared in parallel with the one-blade rough selection.
The purpose is to significantly shorten the above-mentioned time by doing so.

To explain the embodiment shown in the drawings, paddy brought in by a farmer is stored in a container 1, and then: jF 'j,
At the same time as recording the weight L- of the paddy, a sample of about 500 grams was taken out, coarse impurities such as straw waste were removed from this sample using a sample coarser, and then the moisture content of the paddy was measured. Through a sample dryer, a sample huller, and a sample grain sorter, scrap rice and grained brown rice are separated, and the grained rice and grained brown rice are weighed and analyzed and recorded to determine the farmer's harvest. The entire grain of paddy is estimated and graded to determine whether it is grained brown rice or waste rice.

And in parallel with processing the sample in this way, a total of M
The container 1 is transported to the hopper 2, and conveyed to the rough sorter 4 by the conveyor 3 for rough sorting.At the same time as the rough sorting is finished, the sample is roughly sorted, dried and sized, and the waste rice is weighed. Since the analysis is also completed, the quality of the harvested paddy can be immediately graded, significantly shortening the waiting time for farmers. This effect is produced.

In the embodiment of the present invention, roughly selected paddy is transferred to a dryer or a storage tank by a packet conveyor 3.

[Brief explanation of the drawing]

The drawings show explanatory diagrams of embodiments of the present invention. ■ is a container, 2 is a hopper for receiving goods, 3 is a bucket conveyor, and 4 is a rough sorter. Agent Tetsuri Maki (and 2 others)

Claims (1)

[Claims] The paddy brought in by the farmers is weighed and recorded in a container, and at the same time a sample is taken out. After rough selection of this sample to remove coarse impurities such as straw waste, its moisture content is measured. The rice is processed through a sample dryer, a sample huller, and a sample grain sorter to make sized brown rice, which is then weighed and recorded.In parallel, the weighed and recorded paddy in the container is transported to a hopper, where it is conveyed to a packet conveyor. A sample taking device in a grain dryer characterized by supplying the grain to a grain separator for rough selection.