Zhang Qiu Luoci turbine installation, detailing Shandong Chang Sheng aquaculture blower models: River 西罗茨 fan, wind Roots blower impeller Chang Sheng-intensive set of Roots blower, motor, air filter, and export muffler, check valve, safety valve, pressure gauge, shock absorbers, flexible joints, base and other components in one compact, turnkey supply. Part of the machinery using an advanced "upstream noise reduction technology." Chang Sheng-intensive Roots blower with high efficiency and low noise, the unit of self-protection function, piping systems and ground isolation for good function, compact model structure, easy installation, and other characteristics, but with a common feature of Roots Blower: Forced lose gas, oil transport medium absolutely free features. Is widely used in the field of wastewater treatment, mining, metallurgy, chemical industry, building materials, electricity, light, flour, aquaculture. Over the years by the praise of customers. Chang Sheng blower Note: 1, the fan should not be installed in places frequented by people, prevent injuries and burns. 2, the fan should not be installed in easy to produce flammable, explosive and corrosive gases in case of fire and poisoning and other accidents. 3, according to the direction of the intake and exhaust ports and maintenance needs, basic face four weeks should leave appropriate leeway. 4, when the fan is installed, you should look at the foundation is solid, the surface is smooth, the foundation is above the ground and so on. 5, when the outdoor fan configuration, set anti-canopy. 6, fans at not more than 40 ℃ ambient temperature can be long-term use, more than 40 ℃, should install exhaust fans and other cooling measures to improve the life of the fan. 7, when the conveying air methane gas and other media, the dust content should generally not exceed 100mg / m3. Chang Sheng blower running regulation: According to the theory of fluid mechanics, process gas flow will be accompanied by loss. For example, the gas flow after the holidays flow device, air pressure will be reduced, that is, they lost a fan of useful work. All this is due to take place in the course of conveying gas turbine, which is a waste of energy fan. Fan operating point is the intersection of the fan at a certain speed and performance curve pipe network resistance characteristic line. The actual fan is running, not always stay on the design point. It varies with the needs of users or external conditions change, that is, in fact, changed the fan working conditions. To make wind pressure or wind turbine reaches a target, we need to fan or pipe network for artificially control, also known as regulation. By effectively regulate, ensure the fan can be achieved in a stable working conditions, is necessary to meet the production flow rate or pressure requirements, but also to maximize energy efficiency. In short, the purpose of regulation is to meet the performance requirements, expand (stable) conditions, energy-saving, prevent surge.