Method for threshing ad redrying tobacco by using microwave technology
A technology of threshing and re-baking and tobacco leaves, which is applied in the fields of tobacco, tobacco preparation, application, etc. It can solve the problems of uneven moisture content of tobacco leaves, tobacco leaves with different moisture content of tobacco leaves, etc., achieve fast response time, improve quality, and facilitate control and adjustment Effect
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Embodiment 1
[0013] Embodiment 1: The method steps are as follows 1. Leaf distribution: the tobacco leaves are evenly and neatly placed on the conveyor belt, and the heads are in the same direction;
[0014] 2. Untie the handle: Untie the cigarette handle with a mechanical rotary knife, and the untie rate is 80%;
[0015] 3. Moisturizing: heat and humidify the tobacco leaves to make the tobacco leaves soft and loose, and improve the processing resistance of the tobacco leaves. After moistening the leaves, the moisture content of the tobacco leaves reaches 17%, and the temperature reaches 50°C;
[0016] 4. Threshing and destemming: use a leaf thresher and an air separator to separate the tobacco stems and leaves of the tobacco leaves; the moisture content of the separated leaves is 15%;
[0017] 5. Microwave drying: spread the leaves evenly on the mesh belt, the thickness of the leaves is uniform, and then use microwaves to dry the leaves, so that the water content of the leaves is dried fr...
Embodiment 2
[0019] Embodiment 2: the method steps are as follows: 1, leaf distribution: the tobacco leaves are evenly and neatly placed on the conveyor belt, and the direction of the head is consistent;
[0020] 2. Untie the handle: Untie the cigarette handle with a mechanical rotary knife, and the untie rate is 90%;
[0021] 3. Moisturizing: heat and humidify the tobacco leaves to make the tobacco leaves soft and loose, and improve the processing resistance of the tobacco leaves. After moistening the leaves, the moisture of the tobacco leaves reaches 20%, and the temperature reaches 70°C;
[0022] 4. Threshing and destemming: use a leaf thresher and an air separator to separate the tobacco stems and leaves of the tobacco leaves; the moisture content of the separated leaves is 18%;
[0023] 5. Microwave drying: spread the leaves evenly on the mesh belt, the thickness of the leaves is uniform, and then use microwaves to dry the leaves, so that the water content of the leaves is dried from ...
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