Sewage treatment device for kitchen sink

Abstract

The invention discloses a sewage treatment device for a kitchen pool, comprising a box body, a water outlet, a water inlet, a filter pipe, a first connecting pipe, an activated carbon layer, a baffle, a U-shaped pipe, a drain pipe, a second connecting pipe, and a valve , round hole, ring, curved filter screen, rubber plug, first connecting rod, brush, piston disc, second connecting rod, fixed block and spring leaf. The invention is reasonable in structure and novel in design, and can prevent a large amount of vegetable leaves and rice grains from accumulating in the sewer to cause sewer blockage. For gathering, the vegetable leaves and rice grains accumulated in the box can be quickly taken out through the piston plate and the first connecting rod. At the same time, the arc-shaped filter can be cleaned by the brush to prevent the sieve holes on the arc-shaped filter from clogging, which can effectively Reduce the pressure on the wastewater treatment station.

Description

technical field [0001] The invention relates to a sewage treatment device, in particular to a sewage treatment device for kitchen pools, and belongs to the technical field of sewage treatment. Background technique [0002] Domestic sewage is mainly the discharge water produced by various kitchen water, washing water and toilet water used in human life; kitchen sewage contains vegetable leaves and rice grains after washing vegetables and dishes, and the debris is relatively large. [0003] Generally, the sewage after cleaning the kitchen sink is directly discharged through the floor drain. There may be missed vegetable leaves and rice grains flowing into the sewer, which may cause sewer blockage, which may increase the pressure of the sewage treatment station, and the floor drain may be stuck when filtering. Blockage caused by debris, the general floor drain may lack cleaning devices, and cleaning is more troublesome; kitchen sinks are generally connected to the sewer, and th...

AI Technical Summary

Problems solved by technology

[0003] Generally, the sewage after cleaning the kitchen sink is directly discharged through the floor drain. There may be missed vegetable leaves and rice grains flowing into the sewer, which may cause sewer blockage, which may increase the pressure of the sewage treatment station, and the floor drain may be stuck when filtering. Blockage caused by debris, the general floor drain may lack cleaning devices, and cleaning is troublesome; kitchen sinks are generally connected to the sewer, and there may be odors flowing into the kitchen from the sewer

Images