Rainwater recycling treatment system and process

Abstract

The invention discloses a rainwater recycling treatment system and process, and provides the following scheme aiming at the problems that a user needs to manually clean dry branches and fallen leaves and stirring is uneven in an existing treatment system. The rainwater recycling treatment system comprises a collection box, a sliding rod is connected to the middle end in the collection box in a bolted mode, and a sliding sleeve is slidably connected to the surface of the sliding rod; and an arc-shaped sieve plate is bolted to the top of the sliding sleeve, a cross rod is hinged to the bottom of the sliding sleeve, a transmission rod is hinged to the left end of the cross rod, a limiting rod is hinged to the bottom end of the transmission rod, and the bottom end of the limiting rod is hinged to the interior of the collection box. A transmission mechanism is used as power to enable the arc-shaped sieve plate to do reciprocating motion, the arc-shaped structure of the arc-shaped sieve plate is used for enabling impurities to automatically fall and accumulate, the physical strength of a user is greatly saved, and the stirring mechanisms are distributed at all places in the collecting box, so that the stirring dead angles are reduced, the flocculating agent stirring speed is increased, and therefore, a better stirring effect is achieved.

Description

technical field [0001] The invention relates to the technical field of environmental protection equipment, in particular to a rainwater reuse treatment system and process. Background technique [0002] Rainwater recycling is already a fairly mature technology. For example, the patent application number 201510459527.5 discloses multi-stage rainwater purification treatment equipment, which can effectively remove pollutants such as particulate matter, heavy metals and organic matter in rainwater, and the purification treatment efficiency and pollutant removal rate Both are very high, realizing the up-to-standard discharge or reuse of rainwater, which not only protects the water environment, but also alleviates the problem of water shortage. [0003] However, there are still some problems in this multi-stage rainwater purification treatment equipment. For example, the litter and leaves filtered out during the initial filtration of rainwater are often deposited inside the equipme...

AI Technical Summary

Problems solved by technology

[0003] However, there are still some problems in this multi-stage rainwater purification treatment equipment. For example, the litter and leaves filtered out during the initial filtration of rainwater are often deposited inside the equipment, requiring users to use net bags continuously during the operation of the equipment. It is very troublesome to clean litter and fallen leaves, and in order to filter effectively, the user needs to stir the rainwater continuously so that the flocculant can be quickly and evenly dissolved into the rainwater. This method can only be stirred to some areas, and the mixing effect Difference

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