An automatic rainwater recovery and reuse device for environmental design

Abstract

An automatic rainwater recovery and reuse device for environmental design, including a water storage tank, a first cavity is provided in the bottom wall of the water storage tank, a motor is installed in the first cavity, a filter plate is installed on the upper inner wall of the water storage tank, and the filter plate There is a slanted hole in the middle and there is an inclined shaft in the slanted hole. The upper opening of the water storage tank is connected to the first fan-shaped plate, and the upper part of the inclined shaft is connected to the second fan-shaped plate. The bottom surface of the second fan-shaped plate has bristles. The right side of the water storage tank A collection box is arranged at the upper end of the wall, a sewage pump is arranged at the bottom of the water storage tank, and a water pump is arranged at the lower part of the inner side wall of the water storage tank. The device is usually in a closed state, which can reduce the entry of impurities and improve the static purification effect of the water in the water storage tank, and the fan-shaped plate is inclined to slide the garbage on the top of the water storage tank into the collection box for collection. At the same time, the present invention can realize It is automatically opened when it encounters rainfall, and automatically closed after the rainfall is over, and through the washing of the fan-shaped plate by the rainwater and the scrubbing of the filter plate by the bristles, self-cleaning is realized, which reduces the cost of use.

Description

Technical field [0001] The present invention is in the field of water recycling processing apparatus, in particular to design a device for recycling environment rainwater automation. Background technique [0002] Even in today's society, freshwater resources are still scarce, even more developed cities from time to time without water phenomenon, rain is a kind of freshwater resources in our lives often, but in general are highly contaminated rainwater freshwater resources rainwater direct emissions also pollute underground water, so the need for rain water recycling and treatment and then put to use, so you can ease the demand for fresh water, and can effectively improve the environment, improve the local quality of fresh water, but the early rain when, 2-5mm of rain before the general pollution is serious, more serious than the average sewage contamination, rainwater collection and treatment process is relatively simple device to be able to save costs, if rainwater collection, s...

AI Technical Summary

Problems solved by technology

[0002] Even in today's society, fresh water resources are still scarce. Even in more developed cities, there are occasional water outages. Rainwater is a fresh water resource that often appears in our lives, but ordinary rainwater is polluted fresh water resources. , the direct discharge of rainwater will also pollute underground water, so it is necessary to recycle and treat rainwater before putting it into use. When the first 2-5mm of rainwater is generally seriously polluted, it is more serious than ordinary domestic sewage, and the treatment method of rainwater collection and treatment equipment is relatively simple to save costs. If the initial rainwater is collected, the follow-up sewage treatment equipment is difficult. Purifying it on the same level as the relatively clean rainwater in the later period increases the difficulty of rainwater recovery and treatment, and the collection device is usually open to collect, so there are many impurities, such as bird droppings, paper scraps, miscellaneous Dust, oil and other easy pollutants, the cleaning of the filter device is difficult and consumes a lot of manpower and material resources

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