An intelligent temperature control system for tobacco drying
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 钟学能
- Publication Date
- 2022-07-05
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Abstract
Description
technical field
[0001] The invention relates to a tobacco drying system, in particular to an intelligent temperature control system for tobacco drying. Background technique
[0002] Tobacco raw material quality is the basis and most important limiting factor for cigarette quality. At present, the most prominent and critical problem in the production of tobacco raw materials in China is that the aroma quality and the proportion of high-quality tobacco do not meet the needs of the cigarette industry. Among them, the curing equipment and process conditions play a very important role. Research and practice in recent years have proved that due to the outdated and outdated baking equipment, the processing technology cannot be guaranteed, resulting in 25% to 30% of tobacco leaf quality and tobacco farmers' losses. Tobacco leaf curing is a process that consumes a lot of heat. Ordinary roasting houses use coal for direct heating, and the heat utilization rate is low. The coal consu...