Scattered leaf stacked tobacco-roasting house and its leaf roasting method

Abstract

The present invention discloses a scattered leaf stacked tobacco-roasting house and its leaf roasting method, which includes two juxtaposed rooms: a heating room and a tobacco filling room; the said heating system is disposed in the heating room, and a tobacco stacking gate is disposed in the tobacco filling room; the said hot air circulation system which makes the hot air circulate between the heating room and the tobacco filling room is diposed in the heating room and the tobacco filling room and connects the heating room and the tobacco filling room; the layers and the height of the scattered leaf stacked tobacco-roasting house are both lower than that of the conventional roasting house, which avoids the high-altitude operation in the filling house, and the operation being safe and convenient; the scattered leaf stacked tobacco-roasting house adopts that the heating room and the tobacco filling room are mutually isolated with each other, therefore, no fire will occur and it is more secure; the roasting house has a lower-cost, a low vertical temperature, and a uniform surface temperature; and it save labor costs according to the conventional roasting house, thereby improving the quality of tobacco, and increasing the output.

Description

technical field [0001] The invention relates to a tobacco curing room, in particular to a loose leaf stacking tobacco curing room and a tobacco leaf curing method thereof. Background technique [0002] At present, the flue-cured tobacco room and the flue-cured tobacco oven used in the production of flue-cured tobacco, whether it is the air-flow ascending type or the air-flow descending type, must tie the rods to the kang, untie the rope to lower the smoke, or use special equipment to clamp the smoke on the kang, unclamp the smoke, The labor intensity is high; the height of most flue-cured rooms used in production is above 6M, which requires high-altitude operations and has a small capacity; There is a fire pipe under the tobacco leaves, the vertical temperature difference is large, and the plane temperature is uneven; the curing safety is poor; the performance of the barn is not good, and the tobacco leaves are placed in a tie rod structure, the utilization rate is low, and ...

AI Technical Summary

Problems solved by technology

[0002] At present, the flue-cured tobacco room and the flue-cured tobacco oven used in the production of flue-cured tobacco, whether it is the air-flow ascending type or the air-flow descending type, must tie the rods to the kang, untie the rope to lower the smoke, or use special equipment to clamp the smoke on the kang, unclamp the smoke, The labor intensity is high; the height of most flue-cured rooms used in production is above 6M, which requires high-altitude operations and has a small capacity; There is a fire pipe under the tobacco leaves, the vertical temperature difference is large, and the plane temperature is uneven; the curing safety is poor; the performance of the curing barn is not good, and the tobacco leaves are placed in a tie rod structure, the utilization rate is low, and the energy consumption is high.

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