Rolling machine, rolling machine, also known as greenhouses, greenhouses for straws and quilts automatic unwinding of agricultural machinery and equipment, power source into electric and manual, commonly used is a combination of electric and manual and rolling machines with a remote control device, effectively prevent the impact on personal injury and power outages resulting from illegal operations on the greenhouse temperature. Mechanical principle is to use the motor speed reducer to reduce, increase torque, common gear reducer as well as the harmonic gear. Relatively bulky gear mechanism, power consumption, and the harmonic gear mechanism compact, low power consumption and high reliability. General use 220V or 380V AC power. Rolling machine appeared greatly promoted the development of mechanization greenhouse industry while reducing the labor burden farmers. Can be used with insulation. Currently, greenhouses rolling machine required operating voltage is 380 volts, and for three-phase power. Therefore, from the knife to the inverted switch, inverted switch and then rolling machine hosts two distances require the use of wires with insulation sheath. Features base and burying cables, it is recommended so that farmers are properly connected. That is, from the knife to the inverted switch, since the distance is longer, mostly from the former studio head to the roof or shed, so the selection is more suitable to embedding, these strands can be buried in the ground to prevent the impact of the greenhouse operation. From inverted switch to a rolling machine host, shorter distance, no buried in the ground, the choice is more appropriate cable. If both the upside to use, easy power, an accident, it is because to embedding is copper, aluminum conductor cable is. The traditional greenhouses for winter cover straws, cotton curtains, since they put mulch workload. Use greenhouses rolling machine, can start at any time, to extend the illumination time, increase photosynthesis agricultural greenhouses rolling machine, saving labor time, reduce labor intensity. But before installing greenhouses rolling machine must be prepared to do the following: 1. Detection shed body: before installing greenhouses rolling machine rolling machine shed, we must first learn more about the greenhouse vegetable greenhouses rolling machine parts, require sufficient greenhouses The strength and bearing capacity; something greenhouses at a height requirement of symmetry, but low-lying before the shed to avoid installation and adjustment difficulties; attention roof leaked at the mouth of the film not to suppress leaked, leaked difficult. 2, the choice of models: the weight shed length, width, height and thatch curtain, greenhouses rolling machine reference manual to determine the choice of rolling machine model, taking into account the rain, snow, the weather will increase the weight of thatch curtains, greenhouses The arch, width. Determine the electric rolling machine model, be sure to leave the load margin. 3, grass thatch or insulation was ready: grass thatch with all the required thickness, length of the same, fixed vertically above the roll bar and press the "goods" -shaped arrangement. Note that the amount of grass thatch staggered on both sides must be consistent, be sure to alternate arrangement if the mix of old and new grass thatch, try to make it symmetrical, thatch grass to avoid scrolling are not synchronized and overall deviation. 4, laying rope: rope used to reduce the greenhouse effect is rolling machine and volume action of its own weight forced adverse effects on the grass thatch, and the rational use of the rope is directly related to the life and grass thatch of synchronous machine and run positive end of the rope is fixed to the roof anchor wire, and the other end is fixed to the lower rolling machine shed shed reels rolling machine manufacturers require a working length of each rope and tightness consistent, uniform standards. 5, power place: power supply unit for installation in a head inside the cabin shed prohibited outdoor installation, to prevent wind and rain. And recommends the use of electric knife and inverted switch combination. Agricultural greenhouses rolling machine, Guang-sheng agricultural machinery (certified), Macau greenhouses rolling machine provided by the Canton of St. Shouguang Agricultural Machinery Co., Ltd .. Shouguang City, Canton St. Agricultural Machinery Co., Ltd. (www.sdguangsheng.com) Shandong Weifang, a leader in agricultural machinery, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Canton St. agricultural machinery leadership with the staff warmly welcome all inquiries negotiations to create a wide St. agricultural machinery a better future.