Water resources have always been a concern for everyone, as water pollution has become a global issue. Whether it is streams, rivers, streams, oceans, etc., they all have varying degrees of pollution. Then why is it necessary to conduct tests on factory wastewater?
Industrial wastewater includes domestic, production and cooling water, which refers to some wastewater generated during the production process in factories. Here, it contains some waste materials and intermediate products discarded by factories. When treating sewage, it is necessary to grasp the specific situation of water quality. At this time, a water quality detector can be used to monitor various indicators in the wastewater in real time, thereby judging the changes in water quality. This is precisely why we need to conduct tests on engineering wastewater!
The wastewater produced in our daily life usually does not contain toxic substances. However, industrial production wastewater is very likely to contain various toxic substances. If it is not properly treated and directly discharged, the consequences would be unimaginable. Once the allowable self-purification capacity of the environment is exceeded, it will cause pollution to the environment. It not only affects the ecological balance and the development of agricultural production, but also causes certain harm to the human body! It can be seen from this that doing a good job in wastewater testing can control pollution sources before wastewater discharge, ensure that treatment meets standards, evaluate the treatment effect of wastewater, etc., and play a regulatory role.
Then, the indicators detected in industrial wastewater are not limited to just one type. They include multiple parameters, such as suspended solids, dissolved substances, COD, BOD, heavy metals, etc. Which specific parameter to test can be determined based on the actual situation and the requirements of the local environmental protection bureau.
With the continuous advancement of technology, water quality detectors have evolved from laboratory devices to portable ones and now to online ones. Hangzhou Modi is a manufacturer of online water quality analyzers. Its main products include COD online analyzers, BOD rapid analyzers, TOC online analyzers, biological toxicity online analyzers, coliform group online analyzers, and various heavy metal online analyzers, etc. It is widely applied in fields such as water source monitoring, environmental pollution source monitoring, water treatment process monitoring, water quality safety monitoring, rural drinking water monitoring, industrial circulating water reuse monitoring, pure water process monitoring, and factory aquaculture monitoring.
