In municipal, chemical, papermaking, and other water treatment processes, water mixing is one of the key processes. Traditional mixing machinery is divided into two commonly used methods: vertical axis folding blade type and horizontal (submersible) type. Due to the installation method and blade form determining its mixing form, it is not ideal in terms of energy consumption and mixing effect, which not only brings unnecessary increase to the operating cost of sewage treatment plants, but also directly affects the better process treatment effect. In response to the above issues, after years of experimentation and drawing on the design experience of peers, a new type of hyperbolic mixer has been successfully developed. After years of practical application in multiple sewage treatment plants, it has achieved good results.