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Agricultural drying machine for rice type small-size particle grain

A technology for grain dryers and rice grains, applied in dryers, drying, grain drying, etc., can solve the problems of long drying time, low drying efficiency, and simple structure, so as to improve efficiency, ensure drying effect, and improve The effect of production and processing efficiency

Inactive Publication Date: 2017-08-18
段华勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Small-diameter crops such as rice and wheat often need to be dried when they are harvested to avoid germination, mold, and insects. The existing grain dryers have the disadvantages of simple structure, low drying efficiency, and long time. Therefore, it is necessary to Improvement of the existing grain drying device

Method used

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  • Agricultural drying machine for rice type small-size particle grain
  • Agricultural drying machine for rice type small-size particle grain
  • Agricultural drying machine for rice type small-size particle grain

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Embodiment Construction

[0020] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0021] see Figure 1~3 , a small-diameter grain dryer for agricultural rice and cereals, including a machine housing 25, the top of the machine housing 25 is provided with a primary sieve feed mechanism; the primary sieve feed mechanism includes an upper feed hopper 1 and is docked with the upper feed hopper The screening chamber 5, the bottom end of the screening chamber 5 is connected to the discharge port 29, the feeding hopper 11 is in a Y shape, the upper vertical section of the feeding hopper 1 is provided with a pulverizer 2, and the lower end of the upper feeding hopper 1 passes through The feeding pipe 4 communicates with the screening chamber 5, and the inner cavity of the feeding pipe 4 is provided with a feed controller 3, and one side of the screening chamber 5 is connected to the impurity removal door through several hinges, and a scr...

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Abstract

The invention discloses an agricultural rice grain small-diameter grain dryer, which comprises a machine shell, and a first-stage sieve-shock feeding mechanism is arranged at the top of the machine shell; The bottom of the screening cavity is connected to the discharge port, a screen is arranged in the inner cavity of the screen, a vibration motor is provided at the bottom of the screen, and the discharge port is located below the screen; the bottom of the discharge port is surrounded by The inner side wall of the casing is provided with a circle of material guide plates, and a deceleration device is arranged below the material guide plate. The deceleration device includes a deceleration cylinder, a rubber ring and a deceleration frame; the lower end of the deceleration cylinder is provided on the side wall of the casing corresponding to the A circle of hot air cavity; a stirring shaft is horizontally arranged below the reduction drum, and the outer end of the stirring shaft passes through the casing and is fixedly connected to the second drive motor, and a stirring blade is fixedly installed on the stirring shaft. The bottom wall of the body is provided with a discharge channel.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to an agricultural rice grain dryer with small diameter grains. Background technique [0002] Agricultural machinery refers to various machinery used in crop planting and animal husbandry production, as well as in the primary processing and handling of agricultural and animal products. Agricultural machinery includes agricultural power machinery, farmland construction machinery, soil tillage machinery, planting and fertilization machinery, plant protection machinery, farmland drainage and irrigation machinery, crop harvesting machinery, agricultural product processing machinery, animal husbandry machinery and agricultural transportation machinery, etc. Agricultural machinery in a broad sense also includes forestry machinery, fishing machinery, and rural sideline machinery such as sericulture, beekeeping, and edible fungus cultivation. Agricultural machinery is a relative conce...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B17/14F26B11/16F26B25/00F26B21/00F26B25/04A23B9/08
CPCF26B17/14A23B9/08F26B11/16F26B21/00F26B25/002F26B25/04F26B2200/06
Inventor 段华勇
Owner 段华勇
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