Rice storage bin device special for natural ventilation cooling in the process of rice processing

A natural ventilation and cooling technology, applied in the field of grain storage warehouses, achieves the effects of no energy consumption, low cost, and reduced broken rice rate

Inactive Publication Date: 2013-05-22
余庆县银梭米业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] So far, there have been no media reports on the same or similar rice storage for natural ventilation and cooling in rice processing.

Method used

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  • Rice storage bin device special for natural ventilation cooling in the process of rice processing
  • Rice storage bin device special for natural ventilation cooling in the process of rice processing

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Embodiment Construction

[0009] The specific implementation of the special rice storage bin device for natural ventilation cooling and cooling in rice processing according to the present invention will be described with reference to the accompanying drawings: its composition includes an upper conveyor belt 1, a bin body 2, a louvered bin wall 3, a bin Bottom funnel 4, valve 5, lower delivery tank 6. The bin body 2 is made into a square or rectangular or polygonal shape, and the volume of each bin body is 20-60 tons. The top of the bin is open, and a rice conveyor belt 1 is arranged above each bin top, and the lower end of the bin body 2 is set as a funnel at the bottom of the bin. 4. A valve 5 is provided at the bottom of the funnel 4 of the bin body, and a lower conveying trough 6 is respectively arranged under the valve 5, and each bin body 2 is arranged vertically and horizontally with the bin body 2 to form a bin body array group, and each bin body 2 is connected with the bin body The body is an i...

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PUM

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Abstract

Provided is a rice storage bin device special for natural ventilation cooling in the process of rice processing. The rice storage bin device comprises upper conveying belts, bin bodies, louver piece bin walls, bin bottom hoppers, valves and lower conveying troughs. The bin bodies are made into a square or a polygon, the tops of the bin bodies are of an open type, the rice upper conveying belts are arranged above each bin top, the lower ends of the bin bodies are the bin bottom hoppers, the valves are arranged at the bottom ends of the bin bottom hoppers, and the lower conveying troughs are respectively arranged above the valves, the louver piece bin walls capable of ventilating naturally are arranged on the periphery of each bin body, the louver pieces are mutually overlapped and laminated, and gaps are arranged between the louver pieces. The rice storage bin device is simple in structure, low in manufacturing cost, free of energy consumption and capable of effectively slowing temperature rise of rice in the process of processing, and therefore polished rice rate improvement and broken rice rate reduction in subsequent process can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of grain storage warehouses in grain processing, in particular to a special rice storage warehouse device for natural ventilation and cooling in rice processing. Background technique [0002] In the existing whole process of processing rice into rice, the method and means of natural ventilation and cooling of rice in the middle process are not adopted. Therefore, the natural ventilation cooling and cooling rice storage device will not be set, and the traditional processing method of rice will be used. , the broken rice rate is about 5%, and some are even higher, and the polished rice rate can reach up to 95%. The new processing technology is to increase the temperature of the rice from rice milling to polishing and grading in the processing process to above 32°C When reaching this temperature, the rate of broken rice will increase, and the rate of polished rice will decrease. If forced cooling is adopted, th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01F25/14F24F5/00
Inventor 徐在亮
Owner 余庆县银梭米业有限公司
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