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Grain matched drying device for agricultural production

A drying device and grain technology, applied in drying, drying machine, heating device and other directions, can solve the problems of poor grain heating uniformity, low heat utilization efficiency, single drying form, etc. Large drying contact area, reducing loss and waste

Inactive Publication Date: 2019-03-12
史礼杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to solve the above-mentioned technical problems, the present invention provides a grain drying device for agricultural production to solve the problem that the existing grain drying equipment has a single drying mode, most of which only use conventional hot air drying, and the grain is evenly heated Poor performance, resulting in poor drying effect, low drying efficiency, and low heat utilization efficiency

Method used

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  • Grain matched drying device for agricultural production
  • Grain matched drying device for agricultural production
  • Grain matched drying device for agricultural production

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Embodiment

[0036] as attached figure 1 to attach Figure 10 Shown:

[0037]The present invention provides a grain drying device for agricultural production, which includes a drying box 1, a heating oil tank 2, a heat dissipation grid 201, an oil tank cover 202, a stirring shaft 3, a grain rack 4, an air outlet tube 5, a Suction fan 6, air inlet cylinder 7, air suction cover 8, oil pump 9, air inlet fan 10, discharge opening cover plate 11, cover plate slot 1101, heating pipe frame 12, pipe frame inlet and outlet oil pipe 1201, grain grilling groove 13 and Jiaolong 14; the drying box 1 is arranged as a cuboid as a whole, and the top opening is provided with a rotating cover, and the outer walls of the left and right sides are equally spaced and supported with four supporting legs; the heating pipe frame 12 is provided with There are seven, and the seven heating pipe racks 12 are equidistantly arranged and supported inside the drying box 1; the peripheral semi-circular oil pipes of the h...

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Abstract

The invention provides a grain matched drying device for agricultural production. The grain matched drying device comprises a stirring rotating shaft, grain pushing frames, an air outlet cylinder, anair inlet fan, a discharging opening cover plate, cover plate inserting grooves, heating pipe frames, pipe frame oil inlet and outlet pipes, grain pushing grooves and a spiral conveyor, wherein the two grain pushing grooves each are integrally arranged in a rectangular shape, and the top end of a pushing plate of each of the two grain pushing grooves is arranged in a left-right corresponding inclined slicing mode; an oil pump is locked and fixed on a bottom base plate frame of a device body through screws, and an oil inlet pipe and an oil outlet pipe of the oil pump are welded to and communicate with a left heating oil tank and a right heating oil tank correspondingly; and electric heating pipes are arranged inside the two heating oil tanks, and the electric heating pipes are electricallyconnected with a control contactor inside a control electric box. According to the grain matched drying device for the agricultural production, the air outlet cylinder is arranged, and the air outletcylinder can blow heated air flow into a drying box, so that the heated air flow is capable of carrying out auxiliary blowing drying on raised grains, and then rapid drying of the grains can be facilitated.

Description

technical field [0001] The invention belongs to the technical field of grain drying equipment, and more specifically relates to a grain matching drying device for agricultural production. Background technique [0002] Food is a living organism, and moisture is the condition for its survival. However, if the water is too high, it will induce the growth of insects and microorganisms, which will easily cause food heating, fermentation, deterioration and a decrease in germination rate. Taking grain as an example, the moisture content of the grain is 25-30% when harvested, and it needs to be reduced to a safe moisture content of 13-15% as soon as possible during storage. my country's grains are harvested 1 to 3 times a year and need to be stored for several years. However, in the process of grain production and grain drying, natural drying is easily restricted by the influence of weather and sites. With the large-scale promotion and application of grain harvesters and the rise ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B11/16F26B23/10F26B25/04A23B9/08
CPCF26B11/16A23B9/08F26B23/10F26B25/04F26B2200/06
Inventor 史礼杰
Owner 史礼杰
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