Novel low-density tobacco packet remoistening device

Abstract

The invention discloses a low-density tobacco packet remoistening device, which comprises a vertical cutting machine, wherein the output end of the vertical cutting machine is connected with a leather belt conveyor capable of weighing and a loosening and remoistening machine in turn; and a pre-loosening device is connected and arranged between the leather belt conveyor and the loosening and remoistening machine. By taking the advantage of the natural lamination characteristics of tobacco blocks, the cut tobacco blocks are made to undergo flexible deformation in geometric form and heating and wetting treatment by the pre-loosening device so as to be softened and remoistened initially. Thus, broken tobacco in subsequent processing in a cylinder of the loosening and remoistening machine is reduced, processing temperature is lowered, the consumption of vapor is reduced, the heating and wetting uniformity is improved, and low-strength loosening and remoistening are realized.

Description

technical field [0001] The invention relates to tobacco processing equipment, in particular to an improved device for loosening and dampening low-intensity cigarette packs, which achieves the effect of loosening and dampening low-strength cigarette packs. Background technique [0002] The raw material for preparing shredded tobacco in the shred workshop of the tobacco factory is the tobacco bales from the threshing and redrying factory. After threshing and rebaking, loose leaves are produced, which need to be compacted and packed into 200kg cigarette packs by hydraulic equipment for easy storage and transportation. This process is called pre-compressed packing in the industry. The first process of making silk thread in the tobacco factory is to loosen and restore moisture to the cigarette packs in stock. [0003] At present, the main method of loosening and regaining moisture in tobacco bales in various tobacco factories is to cut 200 kg cigarette bales into four pieces thr...

AI Technical Summary

Problems solved by technology

In particular, the dry cigarette block that has just entered the barrel has not yet (cannot) be affected by the warm and humid air, and it will be subjected to a large mechanical force, and the fragmentation will be greater

[0006] 2. Higher temperature, especially more steam action, will not only directly affect the internal quality of tobacco leaves (this is a serious problem for tobacco technology), but also consume a lot of energy

This technical solution is also severely restricted due to its huge system, high cost, large floor space and large steam consumption, so it is also difficult to promote

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