Recoil interception rainwater reuse device

Abstract

The invention relates to a recoil interception rainwater reuse device, which includes a water collection cylinder, a water pump, a slag discharge device, a water storage tank and a control system. The bottom of the water collection tube is connected, and the slag discharge device is equipped with a second sewage discharge pipe. The outlet end of the first sewage discharge pipe and the water inlet end of the second sewage discharge pipe are respectively equipped with interceptor plates. The pump is installed inside the water collection cylinder. One end of the flushing pipe is connected, and the other end of the recoil pipe extends into the inner cavity of the slag discharge device and can close the first sewage discharge pipe and the second sewage discharge pipe through the impact of pump water on the interceptor plate. Clean water passes between the slag discharge device and the water storage tank. The water collecting tube is connected with a liquid level gauge, and the liquid level gauge is connected to the control system and controls the operation of the water pump through the control system. The invention can ensure the full recovery of rainwater, especially when there is heavy rainfall, realizes the automatic disposal and discharge of sinking dirt and impurities in the device, and reduces the influence of sewage discharge on the rainwater recovery efficiency.

Description

technical field [0001] The invention belongs to the technical field of rainwater collection and utilization equipment, and in particular relates to a recoil interception rainwater reuse device. Background technique [0002] With the rapid development of urban economy, urban infrastructure construction is also accelerating development, coupled with the increasing urban population, the demand for water sources is becoming more and more urgent. The existing municipal construction generally does not involve the collection and utilization of rainwater, resulting in the loss and waste of rainwater. If the rainwater in rainy days can be collected for daily use, it will greatly reduce the municipal water burden. [0003] In the process of rainwater collection, heavy dirt and impurities will be mixed in the rainwater. It is necessary to solve the pollution problem in the collection device under the premise of ensuring the highest possible rainwater recovery efficiency, especially whe...

AI Technical Summary

Problems solved by technology

The existing municipal construction generally does not involve the collection and utilization of rainwater, resulting in the loss and waste of rainwater. If the rainwater in rainy days can be collected for daily use, this will greatly reduce the municipal water burden

[0003] In the process of rainwater collection, heavy dirt and impurities will be mixed in the rainwater. It is necessary to solve the pollution problem in the collection device under the premise of ensuring the highest possible rainwater recovery efficiency, especially when the rainwater is fully recovered when the rainfall is heavy. However, there is no corresponding product on the market that can solve such practical problems

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