Hydraulic oxygenation rural sewage treatment equipment

Abstract

The invention discloses hydraulic oxygenation rural sewage treatment equipment which comprises a water treatment device with an aerobic tank, a collecting tank is arranged outside the aerobic tank, a support frame is arranged in the collecting tank, a rotatable mounting shaft is horizontally arranged on the support frame, a plurality of circumferentially distributed fan blades vertically arranged on the mounting shaft, the width direction of the fan blades is consistent with the length direction of the mounting shaft, a water outlet pipe with an outlet pointing to the fan blades at one side is arranged over the mounting shaft, a water guide pipe used for guiding water to the aerobic pool is arranged on the collecting pool, a continuous oxygen aeration device without external driving force is arranged in the aerobic pool, and external force is formed by water flow to drive oxygen aeration of the aerobic pool. Development of unpowered, high-efficiency and pollution-free saving type sewage treatment equipment is promoted.

Description

technical field [0001] The invention relates to a sewage treatment technology, in particular to a hydraulic oxygenation rural sewage treatment equipment. Background technique [0002] The increasing intensity of human activities has greatly changed the material cycle of the global ecosystem. In addition to natural sources, human life and production activities have become increasingly intense, and irrational use of resources has led to excessive discharge of organic and inorganic substances into the ecosystem. Seriously destroy the ecological balance. Especially in rural areas of our country, the residents' awareness of environmental protection is weak, the scale of point source and non-point source pollution is large, and the scope of dispersion is wide. [0003] With the increasing market demand and increasing investment in equipment research and development, as well as the increasingly stringent discharge standards for urban sewage treatment in my country, the original en...

AI Technical Summary

Problems solved by technology

Especially in rural areas of our country, the residents' awareness of environmental protection is weak, the scale of point source and non-point source pollution is large, the scope of dispersion is wide, it is difficult to concentrate treatment, and the capital investment is not enough, which has caused great difficulties for the construction of new rural ecological environment.

[0003] With the increasing market demand and the increasing investment in equipment research and development, as well as the increasingly stringent discharge standards for urban sewage treatment in my country, the original environmental protection equipment can no longer meet the current market supply.

Images