Ultrasonic sewage treatment equipment is a new and practical sewage treatment device. The emulsion is demulsified by ultrasonic wave and discharged after being separated by a separating device. which avoids oil phase destroying environment. During usage time, the removable solid filter can ensure the filtration of the most solid waste, and the flow monitoring device can remind users of the filtering effect of the solid filter in real time. Because of  Oil-water separation after demulsification, the oil will solidify when it encounters cooling. It increases temperature  by heating device to avoid solidification. The user can observe the decontamination in the device through the observation hole.

In traditional sewage treatment, biodegradation of organic pollutants which are difficult to treat can be achieved by ultrasonic cavitation. Achieved zero discharge of industrial wastewater and domestic wastewater. Through the rational and effective use of treated water to promote the safety and environmental protection of waste water and sewage which discharged by enterprises and residents in China, we have made effective preparations and promotion work to achieve the goal of a harmonious society in China.