Canton St. agricultural machinery, small greenhouses rolling machine, rolling machine shed Dongying provided by Canton St. agricultural machinery. We are widely St. Shouguang Agricultural Machinery Co., Ltd. (www.sdguangsheng.com) at: Shandong Weifang specializes in: rolling machines, insulation was, micro drip irrigation, greenhouse construction of electric rolling machine is used for unwinding greenhouse thatch curtain special machinery. What factors should be considered when the model species diversity of electric rolling machine rolling machine parameters greenhouses, everyone in the choice of electric rolling machine models it? Here Xiaobian specific presentation. 1, should be based on the weight of the greenhouse curtain length, width, height, and curtain, referring to electric rolling machine instructions, use electric rolling machine corresponding model. 2. When selecting electric rolling machine should also take into frost, rain, snow, fog weather will increase the weight of the greenhouse curtains, small camber, wide, greenhouse curtain stiffness difference will increase electric rolling machine load, thus must be considered when selecting these factors into account. 3, to determine the choice of electric rolling machine model, be sure to leave a small shed load margin rolling machine, in order to ensure the life of electric rolling machine. Greenhouses greenhouse rolling machine is special machinery, has been recognized by the majority of farmers and agricultural park, its role more and more obvious, is the future direction and development of machinery and equipment required for greenhouse cultivation; it not only save labor, reduce labor intensity greenhouses Rolling Factory, more important is the increase in greenhouse illumination time, improve the greenhouse temperature, thereby improving the quality and yield of greenhouse crops, increase the economic benefits the majority of farmers.