Grate cleaner is a specialized water treatment equipment that continuously and automatically intercepts and removes various shaped debris from fluids, widely used in urban sewage treatment. It is applicable in the water supply industry, power plant intake, and can also serve as a preliminary screening device in the wastewater treatment processes of industries such as textiles, food processing, papermaking, and leather. It is one of China's advanced solid-liquid separation equipment.

The equipment boasts high automation, excellent separation efficiency, low power consumption, noiseless operation, and excellent corrosion resistance. It can ensure continuous and stable operation even unattended, equipped with overload safety protection that automatically shuts down the machine in case of a fault, thus preventing overloading. The device can be adjusted to run at intervals as per user requirements, achieving periodic operation; it can automatically control based on the liquid level difference before and after the grate; and it also features manual control for ease of maintenance. Users can select as needed for different operational requirements. Due to its well-designed structure, the equipment has a strong self-cleaning ability during operation, preventing clogging, and thus requiring minimal routine maintenance.