Combined with China's actual situation, with reference to foreign advanced technology and experience, the construction of urban sewage treatment plant shall comply with the following directions: total investment, our country is a developing country, funding economic development is very large, and therefore strictly control the total investment great benefit to the national economy. Low operating costs, operating costs are an important factor in whether the normal operation of the sewage treatment plant is one of the key indicators to judge the merits of a process. An area of ??the province, China's large population, the per capita land resources is extremely scarce. Land resources is an important factor in many of our urban development and planning. Nitrogen and phosphorus removal. With the eutrophication of large water body environment, nutrient removal wastewater has become a pressing issue. China's latest national implementation of the "Integrated Wastewater Discharge Standard" (GB8978-1996) is also clear that the phosphate emissions standards and ammonia emissions standards apply to all sewage disposal units, very strict regulations. This means that in the future the majority of urban sewage treatment plants have to consider the problem of nitrogen and phosphorus removal. Combine modern advanced technology and environmental projects. Modern advanced technology, especially the emergence of computer technology and automatic control system equipment and perfect for the development of environmental projects to provide a strong support. Currently, foreign countries, most sewage treatment plants and the use of advanced computer-controlled management system to ensure the normal operation of sewage treatment plants and water stable qualified, while China is still relatively backward in this regard. Computer control and management will also be the direction of China's urban sewage treatment plant development. Integrated wastewater treatment equipment submersible sewage pump alarm control: integrated wastewater treatment equipment submersible sewage pump motor insulation, moisture alarm control: submersible pump motor in actual operation, it is possible in the parking oilfield wastewater treatment methods, gradually absorb moisture, hygroscopic phenomenon is reflected in the slow decline of the motor insulation resistance, which causes damage to the motor. To protect the submersible pump motor insulation, improved durability sewage treatment methods, this protection by detecting the pump. Change in the resistance value of the signal line, when the humidity reaches 100%, i.e. the dew point of river water processing method, the stop signal is detected by a terminal sewage treatment method, a period of delay, the present apparatus dehumidified normally open contacts connected, drive means dehumidified . Until the humidity reached 70% automatically stop heating. If the motor is moving along, the control system to stop working immediately. Integrated wastewater treatment equipment submersible sewage pump shaft and motor shaft concentricity error of size, a direct impact on plant operation noise, vibration and rubber elastic sleeve of life and so, it is necessary to measure and adjust serious. Coaxial shaft and motor shaft position is reflected by the mutual coupling of the pump and motor coupling. Above picture is for reference only, please consult our detailed models, more models, please visit our official website or call us for. Pharmaceutical wastewater treatment method, Gansu sewage treatment, environmental protection provided by Luoyang Luoyang Yu Quan Yu Quan sewage treatment Limited. Luoyang Yu Quan Sewage Treatment Co., Ltd. (www.yuquankj.net) strong, credible, in Luoyang, Henan sewage treatment equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Luoyang Yu Quan into the brilliant green and you work for a better future!