Evaporative sewage treatment device

Abstract

The invention relates to an evaporative sewage treatment device. The sewage treatment device is characterized in that: the device is provided with a support girder (1), wherein the support girder (1) is provided with a flat water tank (2) to which water is supplied from a water supply pump (3); a plurality of open water pipes (4) are arranged below the flat water tank (2) and communicated with the flat water tank (2); the open water pipes (4) are provided with a plurality of openings (5); an evaporation blanket (6) is hung on each open water pipe (4); the lower end of the evaporation blanket (6) is fixed through a fixing pipe (7); one side of the evaporation blanket (6) is provided with a fan (8) connected with a hot air pipe (9), while the other side is provided with a condenser (10) andan air filter (11); and the flat water tank (2) is provided with an overflow valve (12) which is convenient to drain water. Evaporation blankets have large areas, so that moisture evaporated from theevaporation blankets is carried into atmosphere by wind power, while all substances dissolved therein remain on the evaporation blankets. Therefore, moisture separation is realized, the aim of purifying is fulfilled and the development of sewage treatment industry is facilitated.

Description

Technical field: [0001] The invention belongs to the technical field of environmental protection equipment, in particular to an evaporative sewage treatment device. Background technique: [0002] Implementing a strict environmental protection system is a basic national policy of our country, and environmental protection is imminent. In the initial stage of reform and opening up and economic development, due to lack of understanding, my country's natural environment has been greatly damaged, which has reached a serious level that affects people's health and hinders further economic development. Among them, the deterioration of water environment is an important aspect. In economically developed areas, rivers, reservoirs, lakes, and groundwater are all polluted to varying degrees, and the situation in some areas is already very serious. And the pollution source, especially the point source pollution of the factory, a large amount of untreated or incompletely treated sewage is ...

AI Technical Summary

Problems solved by technology

At this stage, the reasons for the excessive discharge of sewage by enterprises are: 1. Insufficient understanding; 2. The sewage contains complex components, which are difficult to handle with current technical means; 3. At present, most sewage treatment uses physical filtration or chemical reaction methods, not only treating The cost is too high, and the sewage discharge is not up to standard, so the enterprise discharges sewage that does not meet the standard or secretly discharges sewage, causing serious consequences

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