Installation for isolating and venting spring water

Abstract

An isolated spring water draining apparatus for agricultural irrigation is composed of an isolated pilot pipe, a spring water filter arranged in said pilot pipe, the first and the second elbow pipes, a water draining pipe between said two elbow pipes, and the cobbles surrounding the lower end of said isolated pilot pipe.

Description

Technical field [0001] The invention relates to a device belonging to the technical field of farmland water conservancy engineering, specifically, a spring water isolation discharge device. Background technique [0002] The gushing out of the underground rice field is usually called a spring paddy field. The piping of spring water causes local mud, so it is also called a mud field. In most mountainous areas, since the temperature of groundwater is usually lower than that of the ground in summer, the temperature of spring paddy fields is usually lower than that of other farmlands. Therefore, it is sometimes called cold flooded fields. Spring paddy fields have relatively low yields, generally low-yield fields. Low temperature directly affects the growth, development and maturity of rice. Early rice is prone to rigidity after transplanting, slow onset, black roots in severe cases, and dead seedlings due to rotten roots. In later stages, it is prone to green lodging, and late rice is...

AI Technical Summary

Problems solved by technology

This utility model has two major problems, 1) the upper small hole of the water filter pipe is easily blocked; 2) the field water will flow out continuously through the device, and the water required by the crops (rice) will also leak away, so that not only the fertilizer will be lost, And it makes it difficult to keep water in the field

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