This type of online dosing proportioning process "safety cabinet" enables the fastest and most precise dosing process, surpassing traditional batch mixing reaction tanks and other sequential preparation methods. The stability of the prepared concentration is also superior to that of pulse metering pump dosing methods. These advantages are not only theoretical; numerous project實(shí)踐經(jīng)驗(yàn) from our product development team have also verified these benefits.

In addition, the dosing safety cabinet equipment is equipped with multiple built-in functions, such as a flow meter function that can accumulate the total flow of chemical solution output during a specific operating period to monitor process parameters like chemical consumption. It can also be equipped with specific dosing concentration sensors to monitor the output dosing concentration in real-time, and even estimate the concentration of the preceding "intermediate liquid tank." If limits are exceeded, real-time alarms are triggered, ensuring that the dosing concentration meets standards throughout the process. The system is versatile, capable of outputting medium-concentration chemical solutions, low-concentration solutions, or either option as needed. Even without suitable online concentration meters, it can be configured with portable chemical concentration meters. The system's "pre-output sampling verification" function offers intelligent and user-friendly operation, akin to the security of a safety cabinet or an ATM password. All these features and strengths make the design and use of such cabinets reflect the characteristics of "cutting-edge technology products" in the industry.