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A kind of seed drying room and seed drying method

A drying room and seed technology, applied in drying, drying machines, grain drying, etc., can solve the problems that seeds cannot be harvested in the sun, the cost of mechanical drying method is high, and the seed production mode is not practical, so as to achieve stable seed production Base, reduce production risk, achieve effective and reusable effect

Active Publication Date: 2018-03-16
福建省农业科学院水稻研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The natural sun drying method is affected by the weather, often in the season when the seeds need to be harvested, the seeds cannot be harvested due to continuous rainy weather; the cost of the mechanical drying method is high, and it is not suitable for the current seed production mode operated by small households. not yet practical

Method used

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  • A kind of seed drying room and seed drying method
  • A kind of seed drying room and seed drying method
  • A kind of seed drying room and seed drying method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] A method for drying seeds in a seed drying room, comprising the following steps:

[0053] Choose an air-flow ascending or descending intensive barn, with supporting and operating barn equipment (including heating system, ventilation and dehumidification system, automatic control system);

[0054] 1) Send the harvested seeds to the barn;

[0055] 2) Storage: Evenly pour the seeds on the drying bed, the thickness of the seeds should not exceed 30cm, and the weight of the seeds should be less than 2000kg;

[0056] 3) Low-temperature dehumidification: the furnace room is not heated temporarily, open the dehumidification window and the door of the baking room, turn on the blower to the maximum gear, and force the low-temperature dehumidification for 2 hours;

[0057] 4) Heat up and dehumidify: the furnace chamber starts to supply heat, continue to open the dehumidification window and the door of the baking room, continue to turn on the blower to the maximum gear, and contro...

Embodiment 2

[0067] A method for drying seeds in a seed drying room, comprising the following steps:

[0068] Choose an air-flow ascending or descending intensive barn, with supporting and operating barn equipment (including heating system, ventilation and dehumidification system, automatic control system);

[0069] 1) Send the harvested seeds to the barn;

[0070] 2) Storage: Evenly pour the seeds on the drying bed, the thickness of the seeds should not exceed 30cm, and the weight of the seeds should be less than 2000kg;

[0071] 3) Low-temperature dehumidification: the furnace room is not heated temporarily, open the dehumidification window and the door of the baking room, turn on the blower to the maximum gear, and force the low-temperature dehumidification for 2.5 hours;

[0072] 4) Heat up and dehumidify: the furnace chamber starts to supply heat, continue to open the dehumidification window and the door of the baking room, continue to turn on the blower to the maximum gear, and cont...

Embodiment 3

[0082] A method for drying seeds in a seed drying room, comprising the following steps:

[0083] Choose an air-flow ascending or descending intensive barn, with supporting and operating barn equipment (including heating system, ventilation and dehumidification system, automatic control system);

[0084] 1) Send the harvested seeds to the barn;

[0085] 2) Storage: Evenly pour the seeds on the drying bed, the thickness of the seeds should not exceed 30cm, and the weight of the seeds should be less than 2000kg;

[0086] 3) Low-temperature dehumidification: the furnace room is not heated temporarily, open the dehumidification window and the door of the baking room, turn on the blower to the maximum gear, and force the low-temperature dehumidification for 3 hours;

[0087] 4) Heat up and dehumidify: the furnace chamber starts to supply heat, continue to open the dehumidification window and the door of the baking room, continue to turn on the blower to the maximum gear, and contro...

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Abstract

The invention relates to a seed drying room and a seed drying method. The seed drying room comprises a hothouse, wherein one side part of the hothouse is provided with a hearth chamber; the lower part of the hearth chamber is provided with a hearth for supplying a heat source; the top of the hearth chamber is provided with a blast orifice with a blast blower; the side wall on the lower part of the hearth chamber is provided with a gas inlet which leads into the hothouse; a fixed supporting frame is arranged in the hothouse; the supporting frame is provided with an air-permeable screen; air-permeable screen cloth is laid on the air-permeable screen to form a drying bed for placing seeds; and the side wall on the upper part of the hothouse is provided with moisture removal windows at intervals. The seed drying room is compact in structure and convenient for drying seeds. The seed drying method is simple and convenient, and is beneficial to quick seed drying.

Description

technical field [0001] The invention relates to a seed drying room and a method for drying seeds. Background technique [0002] Seeds are a living organism, and if they are not harvested in time, they will often cause the seeds not to germinate, and the seeds will be scrapped and cannot be used, causing great losses to farmers. At present, the commonly used drying methods include natural sunlight drying and mechanical drying. The natural sun drying method is affected by the weather, often in the season when the seeds need to be harvested, the seeds cannot be harvested due to continuous rainy weather; the cost of the mechanical drying method is high, and it is not suitable for the current seed production mode operated by small households. Not practical yet. Contents of the invention [0003] The object of the present invention is to provide a seed drying room and a method for drying seeds. The seed drying room is not only compact in structure, but also convenient for seed...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F26B9/02F26B21/00F26B25/22A23B9/08
CPCA23B9/08F26B9/02F26B21/003F26B25/22F26B2200/06
Inventor 吴志源蔡巨广雷上平谢美珠张以华胡荣华张琳
Owner 福建省农业科学院水稻研究所