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COMBUSTION HEATING DEVICE TO FIGHT AGAINST LATE FREEZING OR ANY OTHER THREAT IN VINES, ORCHARDS AND CROPS
COMBUSTION HEATING DEVICE TO FIGHT AGAINST LATE FREEZING OR ANY OTHER THREAT IN VINES, ORCHARDS AND CROPS
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机译:燃烧加热装置,以抗击后期冻结或任何其他威胁,破坏葡萄,果园和作物
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摘要
The present invention relates to a combustion heating device (1) intended for a growing or arboricultural zone. The heating device comprises a combustion chamber (2), a receptacle (8) arranged in the combustion chamber (2) and comprising an enclosure (80) intended to receive a fuel and an exhaust duct (3). According to the invention, the combustion chamber (2) comprises a first air exchange zone (41) between the outside and the inside of the heater (1). The receptacle (8) comprises an upstream face (81) and a downstream face (82), the upstream face (81) facing the first air exchange zone (410). The receptacle (8) further includes a surface defining at least one side of an air channel through which air flows from the first air exchange zone (41). Figure for abstract: 1
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