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Grain drying machine

A grain and barn technology, applied in the field of grain drying machines, can solve the problems of time cost, high labor cost, loss of market competitiveness of rice, etc., and achieve the effect of good effect, guaranteed adequacy, and uniform grain distribution.

Inactive Publication Date: 2018-03-20
福清美丰农林科技有限公司
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Problems solved by technology

[0003] Adopting the method of natural drying for drying can ensure the effective rice yield and taste, and also has advantages in the preservation of nutritional value. However, the time cost and labor cost of traditional natural drying are high, which leads to the loss of market competition for natural drying rice. force

Method used

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Embodiment 1

[0030] according to Figure 1 to Figure 7 As shown, a grain drying machine includes: a lower barn 1, a grain drying belt 2, a grain turning mechanism 3, a falling grain recovery mechanism 4, and a grain harvesting bin 5. The lower barn 1 is used to scatter the grain on the grain drying belt 2, The grain turning mechanism 3 is used to automatically turn over the grains on the grain drying belt 2;

[0031] The lower barn 1 is arranged on one end of the grain drying belt 2, the upper part is a barn storage 11, and the lower part is a grain-dividing mouth 12 gradually widening from top to bottom, and several evacuation grooves 13 arranged obliquely are arranged in the grain-dividing mouth 12. Door switch 14 is provided between valley mouth 12, and the top opening size of all evacuation grooves 13 is identical, and the bottom opening size of all evacuation grooves 13 is also identical, thereby guarantees the evenness of scattering grain.

[0032] according to figure 1 , image 3...

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Abstract

The invention relates to the field of agricultural machinery, in particular to a grain drying machine, comprising: a lower barn, a grain drying belt and a grain turning mechanism, a falling grain recovery mechanism and a grain harvesting bin, wherein the lower barn is used for scattering grain onto the grain drying belt , the grain turning mechanism is used to automatically turn over the grains on the grain drying belt; the lower barn is arranged at one end of the grain drying belt, the upper part is the grain storage bin, and the lower part is the sub-grain mouth that gradually widens from top to bottom, The grain dividing mouth is provided with several evacuation grooves arranged obliquely, and a warehouse door switch is arranged between the grain storage bin and the grain dividing mouth; the grain drying belt includes an upper drying surface and a lower recycling surface, and the drying The surface is arranged below the sub-valley mouth, the width of the bottom of the sub-valley mouth matches the width of the drying surface, and the matching refers to that the width of the bottom of the sub-valley mouth is numerically equal to or slightly smaller than the width of the drying surface, This prevents the grains from spilling over the drying surface.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to a grain drying machine. Background technique [0002] After threshing, the rice should be aired in time, because the moisture content of the rice just after threshing is relatively high, if it is not dried in time, it is easy to germinate and mold, and the moisture content of rice can be safely stored below 13%. Most enterprises now use rice dryers to dry rice. Although this method is convenient and fast, as everyone knows, there are advantages and disadvantages. After the rice is dried, it is very easy to produce cracks (microscopic cracks on the surface of the grains after the rice is dried or cooled), which will directly affect the broken rice rate when the rice is milled, thus affecting the yield of the rice. To a large extent The admiral will determine the yield and economic value of rice. Therefore, the drying of rice not only requires high productivity and low waist...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B9/10F26B25/04
CPCF26B9/10F26B25/04F26B2200/06
Inventor 邹金财
Owner 福清美丰农林科技有限公司
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