A circulating greenhouse mechanism based on flue-cured tobacco room

Abstract

The invention provides a circulation greenhouse mechanism based on a tobacco flue-cured room, which includes a supporting belt and a hanging rod; The heat main pipes are connected; the heat transfer main pipes are installed in the bottom of the flue-cured tobacco room, and the heat exhaust pipes are distributed on the top end surface of the heat transfer main pipes; there are multiple grille baffles, and the grille baffles are respectively installed on the top of the heat exhaust pipes The external heating pipe is a curved tubular structure, and the external heating pipe is connected with the external heating equipment, and the external heating pipe is respectively connected with the suction pipe and the high-temperature fan; it is beneficial to rotate the internal pulley of the tobacco rack while the tobacco leaves are roasting, The supporting belt is driven by the pulley to rotate and adjust inside the flue-cured tobacco rack 8, so that the tobacco leaves suspended on the hanging rod can move up and down inside the flue-cured tobacco rack, ensuring that the tobacco leaves at different positions inside the flue-cured tobacco rack are evenly heated.

Description

technical field [0001] The invention belongs to the technical field of flue-cured rooms, and more specifically relates to a circulation greenhouse mechanism based on flue-cured rooms. Background technique [0002] Tobacco leaves are usually roasted in the flue-cured room. The commonly used flue-cured room is usually equipped with tobacco hanging racks, several horizontal bars and heating devices. The horizontal bars have the same length. The tobacco farmers hang the tobacco leaves on the horizontal bars in turn to form a row. , and then place the cross bars on the tobacco hanging racks in the flue-curing room in turn, and then turn on the heating device to bake the tobacco leaves in the flue-curing room. The heating device is used to provide heat for the flue-curing room; [0003] The flue-cured room can refer to the CN207692963U patent, which mainly includes the flue-cured room, the controller of the cured room, the tobacco hanging rack and some cross bars, wherein the cros...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above technical problems, the present invention provides a circulation greenhouse mechanism based on a flue-curing room to solve the problem that the existing similar flue-curing room has a poor effect on the automatic switching and adjustment of the tobacco leaves inside the flue-curing room. To improve the curing effect, it is necessary to manually switch the tobacco leaves hung at the upper and lower ends of the flue-curing room manually. The process is relatively cumbersome and requires a long time of manual and material resources, which is likely to affect the efficiency of tobacco curing.

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