Environment-friendly oscillating and filter-pressing sewage treatment device

Abstract

The invention discloses an environment-friendly oscillating and filter-pressing sewage treatment device. The device comprises a water inlet pipe, a treatment box, a rotary motor, an oscillating plate,a heater, a filter-pressing box, filter plates, a water outlet pipe, a gas collecting cylinder, an impurity discharge pipe and an ionizing rod, wherein the side wall of the top end of the treatment box is connected with the water inlet pipe; the rotary motor is arranged at the top end of the treatment box; an output shaft of the rotary motor is connected with a cam; the oscillating plate is movably connected with the inner wall of the top end of the treatment box; multiple groups of defoaming spikes are arranged on the inner wall of the treatment box; the ionizing rod is arranged in the treatment box; the heater is mounted on the inner wall of the treatment box; the top end of the treatment box communicates with the gas collecting cylinder through a vent pipe; an inclined guide plate is arranged at the bottom end of the treatment box; the lowest end of the inclined guide plate communicates with the bottom end of the filter-pressing box through a liquid transport pipe; the multiple groups of filter plates are arranged in the filter-pressing box; the water outlet pipe is arranged at the top end of the filter-pressing box; the impurity discharge pipe is arranged at the bottom end ofthe filter-pressing box. The device improves sewage treatment efficiency and effect, improves environmental safety and is simple in structure, low in cost and convenient to use, and popularization isfacilitated.

Description

technical field [0001] The invention relates to the field of sewage treatment, in particular to a swing filter press treatment device for environmentally friendly sewage. Background technique [0002] In recent years, the problem of environmental pollution has become more and more serious. Environmental pollution will cause direct damage and impact on the ecosystem, such as desertification and forest destruction, and it will also cause indirect harm to the ecosystem and human society. Sometimes this indirect environmental Effects are more harmful than the immediate harm caused at the time, and are more difficult to undo. For example, the greenhouse effect, acid rain, and ozone depletion are environmental effects derived from air pollution. This kind of environmental effect derived from environmental pollution has a hysteresis and is often not easy to detect or predict when the pollution occurs. However, once it occurs, it means that the environmental pollution has developed...

AI Technical Summary

Problems solved by technology

Among them, water pollution is an important issue. Water is the source of life. Part of water pollution is domestic sewage. Domestic sewage is mainly various detergents and sewage, garbage, and feces used in urban life. Among them, domestic sewage Phosphorus enrichment oxidation is particularly serious, the existing sewage treatment equipment generally has high cost and consumes a lot of energy, and it is difficult to meet the requirements of small and medium-sized enterprises

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