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How to break through the problem of continuous hydropower table rotation
[ Chinese instrument network depth ] The measurement is not far from our life. In the family, the water meters and meters used by us are all measuring instruments. In the past, as the drawbacks of the mechanical water meters became increasingly apparent, the nation’s wave of replacement of smart water meters was set up, and a series of problems such as manual meter reading could be resolved. This can be said to be a revolutionary change. However, in the process of upgrading the current hydropower table in China, many problems will still be encountered.
Water meter rotation age
Invalid water meters before rotation
Although the replacement of smart water meters is still in full swing, it has not yet been fully covered. In many places, mechanical hydropower meters are still installed because there are many problems with the monitoring.
In a community in Nanning City, Guangxi, the total number of water meters for more than 40 water meters per month will be less than the total number of water meters. The additional cost can only be shared by more than 40 households on average. Today, the total number of water meters and sub-meters totals The difference is more than 100 degrees; the one-way meter has been covered with dust, the knife on the right meter has no black shell, the fuse is exposed; the water meter placed in the bathroom did not open the tap, a drop of water did not flow Under the circumstances, the water meter is still slowly turning.
According to the interpretation of the waterworks, the costs of the verification and replacement of the total list are paid by the water company, but the sub-tables after the total list are not obliged by the water company to perform the verification. The “Detailed List of Work Measuring Instruments†also clearly stipulates that single-phase power meters, three-phase power meters, and time-dividing electricity meters must undergo mandatory verification, but it does not require the annual inspection of electricity meters within the service life. Therefore, the relevant departments do not have routine annual inspections.
Even after replacing the smart water meter, if there is no flexible monitoring method, it will also encounter internal program errors, memory failures or damage, clock failures and other issues, how to better monitor the water meter before reaching the replacement time limit Very important.
According to reports, the relevant agencies have invented a smart meter automatic detection device that can efficiently and reliably detect the performance of the water meter circuit board. All test steps can be automated to save labor resources, increase efficiency, and accurately monitor the use of water meters. .
Real-time monitoring of water meters through cameras, sensors, etc., can minimize the occurrence and occurrence of problems and solve this problem, allowing users to enjoy better services.
After the number of years of rotation caused a waste of resources and a lot of manpower and material costs
With the continuous improvement of the production and manufacturing level of the meter, the performance of the meter has been greatly improved, and its actual operating life has also made a breakthrough. The current life of the meter has generally reached 10 to 15 years or more, which means that even after the rotation period is reached, there is still a great deal of quality and performance of the meter in use. However, in the face of traditional “all-in-one†regulations, regardless of whether it is good or bad, it not only adds to the dismantling of old watches, but also involves a series of arduous tasks such as the purchase and installation of new watches. It consumes a lot of manpower and material costs, and it is also not conducive to saving energy and reducing consumption.
In the face of the problem of waste of resources, Guodian Hai Power has innovated the meter exchange mode and implemented the “Verification Regulations for the Use of Electronic AC Wattmetersâ€. After the sample inspection, if the meter is about to expire, it can continue to “post†, Approved electronic energy meter can be applied to extend the verification time interval of 4 years, breaking the traditional meter status replacement mode, regardless of good or bad all the provisions, through full reference and rigorous argument extended the use of electricity meters, reduced procurement The generation of costs and e-waste creates tremendous economic and social benefits.
Only by finding problems in the market can we truly discover the needs of the market. Only by satisfying the needs of the market can we expand the output scale of our products and realize the value of the company itself. For hydropower meter problems, it is possible that users may use inaccurate hydropower meters because of inaccurate detection, and may also waste resources and increase workload due to mandatory replacement. How to make detection more convenient and quick without wasting a lot of human and financial resources, so that the replacement of hydropower tables becomes more flexible will be an important issue in the future.
With the continuous breakthrough in the level of technology and the continuous improvement of the level of automation, for the future, what major changes have taken place in the form of replacement of water meters, let us wait and see! However, for some water meters that can be automatically detected, it is undoubtedly an advantage.