Full-automatic deslagging, oil separation and lifting integrated device

Abstract

The invention provides a full-automatic deslagging, oil separation and lifting integrated device. The integrated device comprises a solid-liquid separation tank, an oil separation and sludge discharge tank and a sewage lifting discharge tank, wherein the oil separation and sludge discharge tank is communicated with the sewage lifting discharge tank through a drainage and ventilation pipe, a solid-liquid separation apparatus is arranged at the lower end of a water inlet inside the solid-liquid separation tank, and the bottom of the solid-liquid separation tank is communicated with the bottom of the oil separation and sludge discharge tank; the bottom of the oil separation and sludge discharge tank is provided with a foaming apparatus and a sludge discharge pipe while the upper part thereof is provided with an oil scraping apparatus. The full-automatic deslagging, oil separation and lifting integrated device is designed in an integrative manner, is simple to mount and operate, and has the characteristics of preventing blockage, filtering, accelerating oil-water separation and being environment-friendly and sanitary; and the integrated device is controlled automatically and intelligently by a control cabinet, realizes full-automatic work, needs no special care and can reduce the labor intensity of people.

Description

technical field [0001] The invention relates to sewage discharge equipment, in particular to an integrated equipment for automatic slag removal, oil scraping, sludge discharge and sewage lifting device for underground sewage. [0002] Background technique [0003] Due to the continuous extension of urban architectural space, the utilization of underground space resources is getting higher and higher, and underground restaurants, bars and other places are becoming more and more popular. With the development of social economy and the improvement of people's living standards, environmental protection has become the top priority of today's social development. The treatment and discharge of sewage containing oil, sundries and sludge brought by these places has always been a thorny issue. Improper treatment will bring serious environmental protection problems to the society. The usual way is to build a grease trap in the basement, first collect the oil in the sewage and then use...

AI Technical Summary

Problems solved by technology

Although the equipment disclosed in this patent can improve the sanitation and environmental problems of some underground places, due to some defects in the product itself, it is not perfect in the actual use process, such as: the impurities of sewage are filtered through the basket filter, and the filter It needs to be cleaned manually from time to time. If the cleaning is not timely, the problem of clogging the water inlet pipe will occur, causing poor sewage discharge, overflowing the water inlet slag removal box and causing secondary pollution of the environment; the oil separation and mud removal box is conical , oil separation relies entirely on the principle of the difference in specific gravity of oil and water to separate oil and water, which may easily cause the problem of incomplete oil separation in sewage; the degree of automation of this equipment is low, and oil and sludge need to be discharged manually, which cannot meet the requirements of industrial and commercial automated production

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