Features Benefits back wall fixed greenhouses rolling machine: rolling machine body structure is simple, fixed bracket can buy their own triangle welding, easy to install. With respect to shed self-propelled surface greenhouses rolling machine, and low cost. Because the chassis on the back wall, insulation was put Luocao thatch or after, Roof and no obstructions, so the use of a plastic film as "scum" can be, and can be communicated or grass thatch insulation was put together to pull. Cons: Because of a rolling machine needed more rope, and are in the grass thatch or insulation was over, in the course of its use, once involved in the operator's clothes (wear a coat in winter), or rope wrapped fingers, often resulting in personal accident, a big security risk. In addition, since each rope uneven force, after a period of time, tightness, often need to adjust rope tension, and almost every year to replace a rope. In addition, the type of rolling machine stand, some buried in the rear roof greenhouses, a long time, its destructiveness, or rain wet the back wall invasion, causing collapse. Greenhouse shutter machine can be activated at any time, extended exposure time, increased photosynthesis, more importantly, saves labor time, reduce labor intensity. Greenhouse shutter machine switches should be installed on one side of the greenhouse. Before inverted switch should have a knife switch and leakage protection. In the rolling machine unwinding process, before the shed can not stop people, in order to avoid rolling machine malfunction hurt. Greenhouse shutter when operating, must work two or more people. A person responsible for controlling the power switch, a person standing in the shed at any time to observe the progress of straws reel, reel to avoid covering the rear side of the greenhouse, the emergence of security incidents. Hear abnormal noise when the motor off at once, and for a professional repair. Once the fault greenhouses rolling machine rolling machine wholesale occur, we must find professional and technical personnel for maintenance, avoid dismantle, causing injured. There must be proof motor and straws sleet measures to avoid rolling heavy snow after the motor burned out. The traditional winter greenhouses covering a straw mat, cotton curtain, covering a discharge from these heavy workload. Use greenhouses rolling machine can start at any time, extended exposure time, increase photosynthesis, saving labor time, reduce labor intensity. But before installing greenhouses rolling machine must prepare the following: 1. Detection shed body: Before installing greenhouses rolling machine, the first detailed understanding of vegetable greenhouses, greenhouses requires sufficient strength and bearing capacity; require greenhouses east and west ends highly symmetric, but low-lying shed shed before rolling machine, so installation and adjustment difficulties; attention roof leaked at the mouth of the film not to suppress leaked, leaked difficult. 2, the choice of models: long shed the weight, width, height and thatch curtain, greenhouses rolling machine reference manual to determine the choice of rolling machine models, taking into account the rain, snow and weather will increase the weight of thatch curtain, greenhouses The arch, width. Determining electric rolling machine model, be sure to leave the load margin. 3, grass thatch or insulation was ready: the required thickness with both grass thatch greenhouses rolling machine price, 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 to be consistent, we must alternate arrangement if the old thatch grass mix, as far as possible symmetrical greenhouse rolling machines, thatch grass to avoid scrolling are not synchronized and the overall deviation. 4, laying the rope: rope used to reduce the greenhouse effect is rolling machines own weight and volume action forced adverse effects on the grass thatch, and the rational use of the rope is directly related to the life and the machine is synchronized with grass thatch 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 on the reel, the requirements of each rope working length and tightness consistent, uniform standards. 5, power place: power supply unit for installation in a head inside the shed hut, prohibited outdoor installation, to prevent wind and rain. And recommend the use of electric knife and inverted switch combination. Vegetable greenhouses rolling machine, Guang-sheng agricultural machinery (certified), Macau greenhouses rolling machine provided by Shouguang City Agricultural Machinery Co., Ltd. Guang-sheng. Shouguang City, Guang-sheng Agricultural Machinery Co., Ltd. (www.sdguangsheng.com) Shandong Weifang, agricultural machinery leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Agricultural machinery in Canton St. leadership with the staff warmly welcome all inquiries negotiations to create the wide St. agricultural machinery better future.