Buried seepage pipe and irrigation system for desert green plants

Abstract

The invention relates to the field of irrigation pipelines, in particular to a buried seepage pipe and irrigation system for desert green plants. The buried seepage pipe comprises a water pipe and a filtering medium, the water pipe is buried underground, and the water pipe is provided with holes for outward seepage; the filtering medium wraps the outer side of the water pipe; the filtering medium is composed of a plurality of particulate matters bonded by a degradable adhesive, and the size of the particulate matters is larger than that of the holes; and the irrigation system comprises the buried seepage pipes, a water tower and a pump, the buried seepage pipes are distributed underground in a grid shape and communicate with one another, the water tower communicates with the buried seepage pipes through the water pipes, and the water tower communicates with a water source through the pump. The water pipe is wrapped by the filtering medium formed by combining a plurality of particulate matters, and the particulate matters are difficult to wear, so that the technical problem of how to prolong the service life of the filtering medium is solved.

Description

technical field [0001] The invention relates to the field of irrigation pipes, in particular to an underground seepage pipe and irrigation system for desert green plants. Background technique [0002] Desert governance is divided into two parts, the first is man-made governance and the second is to rely on the self-recovery of nature. Because only through human intervention factors, the vicious cycle of the desert can be transformed into a virtuous cycle. Only in this way can the desert recover its vegetation and turn it into an oasis. [0003] Human governance must first establish vegetation protection areas, so that the artificially planted vegetation will not be destroyed. However, the desert is extremely short of water, and even drought-tolerant plants depend on groundwater to survive. Therefore, before planting vegetation, it is necessary to lay a water supply network in the desert. In order to avoid the evaporation of water on the surface, the water supply network sh...

AI Technical Summary

Problems solved by technology

[0006] However, it is well known that when water is passed through the pipeline, due to the effect of water pressure, the pipeline through the pipeline will have a movement tendency of swinging from side to side. Because the sand in the desert itself has fluidity, the swinging of the pipeline from side to side will cause the gauze or sponge on the outside of the pipeline to Violent friction with sand and gravel, which will cause the gauze or sponge to wear quickly until it breaks, making it difficult to filter

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