Application and development trend of electronic remote water meter in urban residence
As an important part of the urban water supply system, with the continuous development of modern technology and its unique advantages, water meters are more and more widely used in practical applications, and have a broad prospect market.
In urban water supply systems, water sales and measurement and accumulation are an integral part of production management. It is related to the economic accounting and production management of the entire water supply system and the water sector, and the instrument for the cumulative measurement of these water sales is called a water meter. From a practical point of view, the specifications of water meters are different, and there are many types of water meters. The reading, management and maintenance of different types of water meters have their own advantages. With the combination of science and technology and water meters, the resulting smart water meters have also been widely used in urban housing. This article introduces the application and development trend of electronic remote water meter combined with its characteristics.
1. Working principle of electronic remote water meter
The whole system of the remote water meter consists of the following parts: remote water meter, data collection concentrator, transmission network and computer system. Through such a system, after the signal is converted in the electronic water meter, the signal can be dynamically collected and stored by the data collector, and then centralized in the corresponding system for unified processing through computer software to achieve the purpose of water management.
2. Characteristics and application of electronic remote water meter
2.1 Characteristics of electronic remote water meter (take Yidu electronic remote water meter as an example)
1. Adopt advanced wireless transmission technology to realize remote centralized reading of remote water meters, concentrators and computers, without wiring, simple and convenient construction, and effectively solve the problem of difficult meter reading.
2. The remote water meter uses the wireless networking of the meter, the signal is covered without gaps, and there is no blind spot for meter reading.
3. The split structure design can replace the electronic communication module with water maintenance.
4. Frequency automatic calibration technology: automatically adjust operating parameters, effectively avoid frequency offset caused by environmental changes, and achieve ultra-high meter reading rate.
5. Electromagnetic wave wake-up technology: wake up the target smart meter to make it in the communication state during meter reading, and automatically return to the ultra-low power consumption state after meter reading, saving energy and reducing consumption.
6. A variety of meter reading methods are available, and wireless centralized reading system and handheld meter reading device meter reading system are selected according to different needs.
7. There are two optional designs of timed uploading and real-time uploading, which can satisfy different customers and achieve different effects.
8. High waterproof grade design, the protection grade can reach IP68;
9. It adopts the communication chip of American company, which has the characteristics of high performance and low power consumption;
2.2 Practical application of electronic remote water meter
1. Change the meter reading method
2. Change the way of table management
3. Improve water plant revenue efficiency
4. Lay the foundation for the implementation of stepped water prices
5. Conducive to promoting the construction of intelligent small communities
3. Development trend of electronic remote water meter
With the development of water meter-based meter technology, electronic communication technology, sensing technology, network transmission technology, and power control technology, changes in modern social water resources systems and strengthening of management efforts, as well as the promotion of intelligent communities, as water appliances and equipment The electronic remote water meter with data remote transmission function must have broader application prospects and development space.
In recent years, with the implementation of national water-saving policies such as "ladder water price" and "one meter for one household", the market demand for smart water meters has also continued to expand. Sh-meter closely follows the development of communication technology and Internet technology, and continues to develop and improve digital remote Network water meter, and help customers to implement data analysis, hosting and other services, and provide products and technical support and services for customers to build smart water services.