A large-area sewage purification environment-friendly robot

Abstract

The invention relates to a large-area sewage purification environment-friendly robot, which includes a land walking device, a water surface walking device, a lifting device, a delta parallel mechanism and a feeding device. The device is directly above, and the lower end of the lifting device is connected to the upper end of the land walking device, the lower end of the delta parallel mechanism is connected to the lifting device, and the upper end of the delta parallel mechanism is connected to the feeding device. The invention has the functions of walking on land, walking on water, adjusting azimuth angle, and loading and feeding materials. In the process of sewage treatment and purification, the function of automatic feeding of sewage purification can be realized, and the degree of intelligence is high, the adjustment of azimuth angle is convenient and flexible, and the feeding speed is fast. The distance is long, which solves the existing problems of heavy workload, high risk and low efficiency of manual feeding by boat, and effectively protects water resources.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a large-area sewage purification and environment-friendly robot. Background technique [0002] Water pollution is the reduction or loss of the use value of water caused by harmful chemical substances, the acid, alkali, oxidant, copper, cadmium, mercury, arsenic and other compounds contained in polluted water and sewage, as well as benzene, dichloroethane, ethylene dichloride, etc. Alcohol and other organic poisons will kill aquatic organisms and affect drinking water sources and scenic spots; when organic matter in sewage is decomposed by microorganisms, it will consume oxygen in water and affect the life of aquatic organisms. After the dissolved oxygen in water is exhausted, organic matter will be anaerobic. Decomposition produces unpleasant gases such as hydrogen sulfide and mercaptan, further deteriorating water quality. China is a country with shortage of water reso...

AI Technical Summary

Problems solved by technology

[0003] At present, there are physical methods, chemical methods and biological methods for sewage treatment. The chemical method of sewage treatment is to put chemical drugs into the sewage, and use chemical reactions or physical and chemical effects to purify sewage. At present, for reservoirs, lakes, rivers, ponds and other places The current chemical method of purifying sewage is to manually inject chemical drugs into the sewage by boat, which not only takes up a lot of labor, but also has low efficiency and certain dangers.

Images