In 2022, it pioneered the continuous intelligent discharge of condensed acid through four generations of technological upgrades, completely eliminating the safety and environmental risks brought about by traditional manual discharge.Adopting high-reliability measuring instruments and automated control, it precisely starts and stops the discharge procedures, adapting to the condensate acid discharge working conditions and environments of various sulfuric acid plants.

The automatic condensate acid discharger integrates three major advantages: intelligence, corrosion resistance and maintenance-free. It is widely used in various condensate acid discharge links of sulfuric acid plants. By real-time monitoring of liquid level changes, abnormalities in the sulfuric acid plant system can be accurately identified, effectively preventing equipment corrosion and production accidents caused by water vapor leakage. The fully sealed structure design prevents the escape of acid mist and sulfuric acid, ensuring a safe and environmentally friendly operating environment. Adaptive control logic supports stable operation under multiple working conditions, significantly enhancing the automation level and intrinsic safety capability of the device. The equipment can track the dynamic accumulation of condensed acid in real time, automatically start and stop the discharge program, and avoid human delays or misoperations. The modular design makes its installation and maintenance more convenient. It supports 4-20mA output and status monitoring, facilitating the construction of smart factories. After several years of on-site verification, the equipment has been able to operate continuously and stably in high-temperature and highly corrosive environments, becoming an indispensable safety and environmental protection standard configuration for modern sulfuric acid plants.