An environment-friendly drainage drain for a dishwashing sink

Abstract

The invention discloses an environment-friendly drain water drain for a dishwashing tank, which comprises an outer drain sleeve and an inner drain sleeve, the inner drain sleeve is rotatably plugged with the outer drain sleeve through threads, and The top surface of the inner ring of the water leakage sleeve is laid with a filter screen, and a fixed seat is embedded in the central end surface of the filter screen. A gear plate is sleeved, and a gear is fixedly installed on the top of the hinged position between the sealing plate and the rectangular water leakage hole. The gear and the gear plate are located on the same horizontal plane and mesh with each other. The bottom of the operating rod rotates through the inner water leakage sleeve The bottom end surface of the inner cavity is extended to directly below the second hemispherical water outlet, and the first vacuum air bag and the second vacuum air bag are respectively slidably sleeved on the operating rod. The invention is an environment-friendly drainage drain for a dishwashing sink, which can isolate peculiar smells and prevent backflow in daily use, and can also speed up the flow rate of drainage, making it easy to disassemble and clean.

Description

technical field [0001] The invention relates to the technical field of application of environmental protection devices, in particular to an environment-friendly drain water drain for dishwashing tanks. Background technique [0002] For today's home life, people spend a lot of energy on decoration and hardware configuration, but in life, they will also encounter many disturbing things, especially in the old residential areas, property staff If you don’t do anything, you will often encounter blockages in the public sewer pipes. On which floor they are blocked, the residents on the upper floor will suffer. All domestic sewage will overflow into the room through the sewer pipes. The floor of the bathroom is full of domestic sewage, and the sink in the kitchen has also become a swill pool. As the owner of a building with hundreds of households upstairs and downstairs, there is nothing to do. In addition, the existing sink The drainage drain does not have the function of deodoriz...

AI Technical Summary

Problems solved by technology

[0002] For today's home life, people spend a lot of energy on decoration and hardware configuration, but in life, they will also encounter many disturbing things, especially in the old residential areas, property staff If you don’t do anything, you will often encounter blockages in the public sewer pipes. On which floor they are blocked, the residents on the upper floor will suffer. All domestic sewage will overflow into the room through the sewer pipes. The floor of the bathroom is full of domestic sewage, and the sink in the kitchen has also become a swill pool. As the owner of a building with hundreds of households upstairs and downstairs, there is nothing to do. In addition, the existing sink The drainage drain does not have the function of deodorization, and the way of drainage is only to flow out slowly through the hole of the drain, and it is easy to be blocked, and the maintenance is troublesome. Therefore, an environmentally friendly drain drain for sinks is designed and produced here, which can not only Ensure its beautiful appearance, but also solve the above troubles

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