Automatic rainwater collecting and purifying device

Abstract

The invention relates to the field of purification, and discloses an automatic rainwater collecting and purifying device. The device comprises a rainwater collecting device, an expanding device is arranged at the upper end of the rainwater collecting device, and a supporting frame is arranged at the lower end of the rainwater collecting device; a first connecting threaded tube penetrates through the outer surface of one side of the rainwater collecting device, a transmission pipe is arranged on one side of the first connecting threaded tube, a second connecting threaded tube is arranged on oneside of the transmission pipe, and one side of the second connecting threaded tube is provided with a rainwater purifying device. According to the automatic rainwater collecting and purifying device,the interior of the collecting device can be conveniently cleaned through the rainwater collecting device; the expanding device can increase the rainwater collecting speed and reduce the occupied space; the rainwater purifying device can improve the purification efficiency, and the filter screen can be conveniently cleaned; purified rainwater can be protected against secondary pollution through ashielding device.

Description

technical field [0001] The invention relates to the field of purification, in particular to an automatic rain collection and purification device. Background technique [0002] The rainwater collection and purification device refers to the rainwater collection and purification device. The collected and purified rainwater is mostly used to irrigate crops, supplement groundwater, and can also be used for landscape environment, greening, car wash water, road flushing cooling water supplement, toilet flushing and other non- Domestic water use. It can save water resources and greatly alleviate the problem of water shortage in our country; the existing automatic rain collection and purification device is not convenient to clean the inside of the collection device during use, and the efficiency of collecting rainwater is too low. The purified rainwater is protected, and the purification efficiency is too low to facilitate the cleaning of the filter screen. Therefore, we propose an ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an automatic rain collection and purification device, which is convenient for cleaning the inside of the collection device, can increase the collection speed of rainwater and reduce the space occupied area, can improve the purification efficiency and is convenient Cleaning the filter screen can protect the purified rainwater from secondary pollution, etc. It solves the problem that the traditional automatic rainwater collection and purification device is inconvenient to clean the inside of the collection device when it is in use, and the efficiency of collecting rainwater is too low The space is too large to protect the purified rainwater, and the purification efficiency is too low to facilitate the cleaning of the filter

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