| 摘要 |
PURPOSE: A natural convection typed low temperature warehouse for grains is provided to enhance product quality by keeping freshness of the grain for long time. CONSTITUTION: A natural convection typed low temperature warehouse(WII) for grains comprises a refrigerating pipe, an outdoor unit, an evaporator, a moisture collector, an evaporator, a heat generating pipe, and an air conditioner. The refrigerating pipe is provided refrigerant from the outdoor unit. The evaporator provides cool air to the warehouse by throttling the refrigerant. The moisture collector collects condensed water by combining with the evaporator. The heat generating pipe prevents excessive cooling of the refrigerating pipe using heat generation.
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