Shaanxi Ankang where water plant to buy, no negative intelligent automatic pressurized water tank

Merchants Image # # # # Shaanxi Ankang certificate water plant, water supply plant in Shaanxi Ankang, Shaanxi Ankang water plant dedication autumn Baiyun Chuan dotted the sky, but also of his own poetry; devotion is the drop in the ocean, both magnificent the sea, but also enhance the self. Contact: Zhou workers Tel: 13080519779 QQ: 838473754 Business orientation, whale water rising in recent years to bring customers unique value network. Real estate, factories, mines, engineering the customer eliminating the intermediate links, to eliminate the layers of traditional engineering business interests. Provide first-class quality, technology-class, first-class service and affordable water supply equipment. This subversion past engineering business "through relations orders" a new model, and gradually into the hearts of the vast number of direct customers, products sold throughout the country and received many orders from abroad. Drive water plant applications work :( week 13,080,519,779) the number of water users is constantly changing, so it occurs when water supply is insufficient or excess supply situation in. The imbalance between supply water and concentrated reflection on the water supply pressure, that more water and less water, the pressure is low; less water and more water, the pressure. To maintain a constant water pressure, you can maintain a balance between water supply and water, that the water for a long time too much water, too little water came from water, thus improving the quality of water supply. Water plant for certain industries or particular user is very important. For example, in some of the production process, if for some reason the water supply pressure is insufficient or short-term water, may affect product quality, so product obsolescence and severe damage to the equipment. Another example of fire, if water pressure or water supply insufficient or not rapid fire may cause significant economic losses and casualties. Therefore, the use of certain water district water supply plant, with great economic and social significance. With the power of technology, frequency conversion technology is improving daily, with frequency control as the core of the intelligent Yulin secondary pressurized water tower equipment to replace the previous high water tank and pressure tank and other water equipment, a smooth start, the starting current can be limited to the rated current, thus avoiding the impact on the grid at the start; the average pump speed is reduced, and thus extend the life of pumps and valves, and other things; can eliminate water hammer effect starting and stopping. Its stable and secure operating performance, simple and convenient operation, as well as a full array of features, will supply water-saving, energy-saving, labor-saving, and ultimately achieve the purpose of high efficiency operation. Water plant Features :( week work 13,080,519,779) 1, 2 run control function, manual control: manual operation panel switch control device 3, automatic control: The device according to the sensor signal automatically changes its operating state 4, remote monitoring: Management Even away from the scene can always monitor the control status of the equipment 5, remote control: managers, even away from the scene can always control devices other working conditions 6, the temperature control: In the hot water circulation system, according to the working status of the temperature control device 7 Municipal water pressure monitoring: When the municipal pipe network pressure can reach when you need water pressure, water supply system is stopped automatically; When the municipal pipe network pressure can not be achieved when you need to water pressure, the water supply system to automatically start, automatic water supply into the state ; 8, automatic soft start: When the device is automatically turned on, there is a drive or soft starter to soft start; 9, manual soft start: when the device is manually turned on, there is the soft starter to soft start; water plant PID control principle :( week work 13,080,519,779) according to the feedback principle: in order to maintain a physical constant or substantially constant, it should lead to this physical quantity compared with the constant form a closed loop system. We want to maintain a constant pressure, so it is necessary to introduce pressure feedback value and given value, thereby forming a closed-loop system. However, the system is controlled by a non-linear characteristics, inertial systems, now and PID control method combining the pressure fluctuations in the use of fuzzy control, in order to speed up response time; smaller PID range when using the pressure to remain static accuracy. This is done by adding PLC intelligent instrument time is now the algorithm can be switched simultaneously to PLC programming time is now pump frequency and frequency between. Practice has proved that this method is feasible, and cost is not high. In order to maintain constant pressure water supply equipment constant pressure water supply network, according to the feedback theorem on the management network system installed pressure transducer as feedback element, since the water supply system pipe length, diameter large, pressurized pipe network They are slow, so the system is a big delay system, easy to direct the use of PID regulator control, and participation by way of PLC controlled to achieve the control system regulation. Tel: Week workers 13080519779 QQ: 838473754 Website: www.csjygs.com