Working principle of electric film rolling machine

Release time:

2024-01-14

Classify： News

The working principle of the electric film roller is simple and clear. By winding and unrolling the film, it achieves shading and canopy opening functions, making it convenient for farmers to flexibly control the lighting and ventilation conditions in the greenhouse, and improving the growth environment of crops. At the same time, the film rolling machine can also be automatically controlled according to needs, achieving timed or automatic shading and opening.

The specific steps are as follows:

1. The film roller drives the torque shaft to rotate through an electric motor or hydraulic system to drive the power device.

2. The plastic film is wrapped around the film axis, and when the torque axis rotates, the film is also driven to rotate.

3. The torque shaft is equipped with a thin film shaft, which is connected to the torque shaft through a transmission device. When the torque shaft rotates, the thin film shaft also follows the rotation.

When the film is wound on the axis, the top of the greenhouse is partially or completely covered by the film, providing shading effect.

When it is necessary to open the greenhouse, the electric motor or hydraulic system will reverse the power device, causing the torque shaft to rotate in the opposite direction, and the film shaft and film will also rotate in the opposite direction. The film will be uncoiled from the shaft, and the top of the greenhouse will be rolled up by the film to achieve the opening effect.

Electric film roller is a shading device used for greenhouses. Its main working principle is to drive the film to be wound on the shaft by driving an electric motor or hydraulic system, thereby changing the position of the film on the top of the greenhouse and achieving the effect of shading or opening the canopy.

SiChuan Chenhe Electric Machinery Manufacturing Co., Ltd. official website en.scchdj.com

Key words: Chenhe, Fenggong

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