Rainwater Harvesting System Initial Disposal Device

Abstract

The invention discloses an initial flow abandonment device of a rainwater collection system, which comprises a shell, a water inlet channel, a waste flow channel and a water outlet channel separated from each other, and a guide piece, a rotating piece, a first limiting piece and a second stopper are arranged in the shell. Two limit parts, the water inlet channel has a water outlet, the flow guide is located below the water outlet, the flow guide is provided with a flow guide channel, one end of the flow guide channel is located above the abandonment channel, and the other end of the flow guide channel is located On the top of the water outlet channel, the rotating member is connected to the guide member and makes the guide member rotate around an axis located in the middle of the guide channel; the first limiter limits the guide channel to an inclined state towards the end of the flow guide channel, and the second limiter The component defines that the diversion channel is in an inclined state toward the water outlet channel, and under normal conditions, the diversion channel is inclined toward the discarding channel end. The invention has the advantages of no power consumption, no electricity, no power, low maintenance cost, good flow discarding effect and the like.

Description

technical field [0001] The invention relates to a rainwater collection system, in particular to an initial waste flow device of the rainwater collection system. Background technique [0002] The initial flow abandonment device of the rainwater collection system in the prior art usually uses structures such as solenoid valves and floating balls to realize the initial rainwater abandonment. The structure is complex, requires electricity, and the maintenance cost is high. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. [0004] The technical solution adopted by the present invention to solve its technical problems is: [0005] An initial waste flow device for a rainwater collection system, comprising a housing, a water inlet channel, a waste flow channel and a water outlet channel separated from each other, a guide piece, a rotating piece, a first limit piece and a second limit piece are...

AI Technical Summary

Problems solved by technology

[0002] The initial rainwater abandonment device in the prior art rainwater collection system usually uses structures such as solenoid valves and floating balls to realize the initial rainwater abandonment. The structure is complex, electricity is required, and maintenance costs are high.

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