Underwater aerator cleaning car based on visual sensors

Abstract

The invention discloses an underwater aerator cleaning car based on visual sensors. The underwater aerator cleaning car comprises a movable car, a clamp for clamping an aerator and a cleaning brush for cleaning the aerator, wherein the clamp is fixed on an end cover; the cleaning brush is positioned below the end cover; the clamp is connected with a cleaning motor which is used for driving a rotary table to rotate; the end cover is connected with a lifting mechanism which is used for driving the end cover and the clamp to move up and down; visual sensors used for video measurement of the deviation between the aerator and the clamp are mounted on the end cover; visual sensors used for video measurement of the aerator position are mounted on the cleaning brush; the two groups of visual sensors are both connected with a microprocessor; the microprocessor comprises an image data reading module, a virtual outline custom module, an edge detection module and a detection and control module. The underwater aerator cleaning car is convenient to operate and has the advantages that the service life of the aerator is prolonged, and the wastewater treatment cost is reduced.

Description

technical field [0001] The invention relates to the field of aerators, in particular to an underwater aerator cleaning vehicle, which belongs to the application of computer sensor technology, image recognition technology and control technology in cleaning devices for microporous aerators. Background technique [0002] Aeration system is an important part of water treatment. In the aerobic treatment of sewage, an appropriate amount of air is introduced into the sewage through aeration to maintain the survival and effective work of organisms in the sewage. Membrane-type microporous aerators can produce very fine air bubbles, effectively increase the contact area between air bubbles and water, and increase the dissolved oxygen content in sewage, so they are widely used in modern water treatment equipment. [0003] However, diaphragm aerators have the disadvantages of being easy to block and difficult to clean. Many sewage treatment plants have to stop production, empty the sewa...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the disadvantages of inconvenient operation, short service life and high cost of sewage treatment in the existing underwater aerator cleaning method, the present invention provides a device that is easy to operate, prolongs the service life of the aerator and reduces the cost of sewage treatment Underwater aerator cleaning vehicle based on visual sensor

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