In fact, no matter what equipment may occur during the work of “small accidents”, and what we have to do is to find ways to deal with these “small accidents”, rather than just complain! Therefore, water quality online monitoring equipment is no exception, this chapter water quality online monitoring instrument manufacturers in the future together with you to understand some problems that may exist in the process of water quality testing.
Taking the sewage treatment plant as an example, the sewage treatment monitoring system includes water collection and distribution device, water quality monitoring instrument, data transmission device and so on. Specific applications are as follows:
1.The water collection and distribution device exists for the online monitoring instrument to collect water samples, and whether the water samples collected by it are reliable directly determines whether the equipment monitoring data is effective, and the collected water quality has a great impact on the equipment detection results!
Because the monitor is a tight instrument and the hose is thin, when there are more impurities in the water, the water inlet pipe of the equipment will be blocked, resulting in the instrument not working normally (even if the data can be detected, the accuracy is lost!). . How do you solve the above blocking problems? When the sewage comes out and then applies the water collection and distribution device, the protection baffle is installed, the precipitation device is directly added before the sampling pump, and the collection and distribution device of the metal instrument is focused on improving the patrol cleaning rate, especially when the sea is near, it is necessary to strengthen the regular cleaning of the sampling device of the sleeping monitor in the season of algae, to prevent winding and blocking.
2.Establish automatic monitoring, data collection and transmission, remote monitoring in the sewage treatment plant online automatic monitoring system!
The system has the functions of accepting and statistical monitoring data, real-time online monitoring of water quality and river volume in and out, and relevant staff can understand the specific situation of water quality through the monitoring data of the monitoring center. However, since the monitoring data is almost the synchronous result of water quality changes, when the operation fails or the water quality deteriorates, it can quickly take effective measures according to the data to make reasonable adjustments to the operation of the equipment. This kind of synchronization effect is difficult to achieve in the traditional detection of sampling by staff, and the water quality will undergo new changes before the analysis of the results, and the adjustment of operation is difficult to keep up with the change of water quality.
However, what I want to do is to rationally apply water quality online testing technology to ensure water quality safety under the premise of saving manpower, material resources and improving production efficiency!
