Tobacco shred drying device
A drying device and shredded tobacco technology, applied in tobacco, tobacco preparation, application, etc., can solve the problems of high energy consumption and complicated equipment, and achieve the effect of low energy consumption and simple equipment
Active Publication Date: 2022-03-01
QINHUANGDAO TOBACCO MACHINERY
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Problems solved by technology
The above-mentioned shredded tobacco drying equipment needs water, electricity and other public facilities to provide heat sources, the equipment is relatively complicated, and the energy consumption is high
Method used
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[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention , but not to limit the scope of the present invention.
[0025] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, or in a specific orientation. construction and operation, ...
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The invention discloses a tobacco shred drying device which comprises a compressor, a vortex tube, a hot chamber, a cold chamber and a control system. The compressor is connected with the vortex tube through a pipeline, the hot airflow outlet end and the cold airflow outlet end of the vortex tube are communicated with the hot cavity and the cold cavity respectively, tobacco shred material bearing devices are arranged in the hot cavity and the cold cavity respectively, and the control system is connected with the compressor. A compressor is adopted to provide a high-pressure air source, hot air flow and cold air flow are formed after passing through a vortex tube, then the hot air flow and the cold air flow enter a hot cavity and a cold cavity respectively, tobacco shred material bearing devices are arranged in the hot cavity and the cold cavity respectively to bear tobacco shreds, and therefore the hot air flow and the cold air flow are used for drying the tobacco shreds. Due to the adoption of the vortex tube, the whole equipment is simple and low in energy consumption, and low-temperature drying can be realized.
Description
technical field [0001] The invention belongs to the field of shredded tobacco preparation devices, and in particular relates to a shredded tobacco drying device. Background technique [0002] At present, the drying of bulk tobacco materials comes from heat conduction or heat radiation, and the heat transfer medium is direct heating or indirect heat transfer through equipment, such as drum drying equipment, hot water or steam is introduced into the cylinder wall, and the hot air and cylinder wall Heat transfer; there is also an airflow drying equipment that conducts heat conduction to the material through hot air convection to achieve drying of the shredded tobacco material. The above-mentioned shredded tobacco drying equipment requires water, electricity and other public facilities to provide heat sources, and the equipment is relatively complicated and consumes a lot of energy. However, for the application of low-temperature drying of shredded tobacco with high heat sensit...
Claims
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Patent Timeline
Login to View More IPC IPC(8): A24B3/04
CPCA24B3/04Y02P70/50
Inventor 王小飞陶洪亮张兴中陈大伟
Owner QINHUANGDAO TOBACCO MACHINERY