Plant deep anti-blocking irrigation pipe

Abstract

The invention provides a plant deep anti-blocking irrigation pipe. The plant deep anti-blocking irrigation pipe comprises an upper pipe body and a lower pipe body, the upper pipe body is fixedly arranged on the lower pipe body and communicates with the lower pipe body, the lower pipe body is arranged to be in a long pipe cone shape, a plurality of irrigation holes are formed in the side wall of the lower pipe body, an irrigation filter screen is fixedly arranged at the position, where the irrigation hole is formed, of the side wall of the lower pipe body, the irrigation filter screen is covered with a polymeric membrane, the upper pipe body is arranged to be in an inverted circular truncated cone shape, a water injection opening is formed in the upper surface of the upper pipe body and communicates with the lower pipe body. The irrigation pipe is used for solving the problem that in the prior art, greening irrigation efficiency is low, meanwhile, the irrigation pipe is helpful for assisting in building a sponge city, saving land and funds and introducing rainwater into a stratum with the specified depth, meanwhile, networking is conducted through the lower pipe body to form an infiltration net covering the stratum with the multiple depths and multiple areas, therefore, underground water is effectively supplemented.

Description

technical field [0001] The invention relates to the technical field of irrigation equipment, in particular to a plant deep-layer anti-blocking irrigation pipe. Background technique [0002] In the process of landscaping construction, in order to ensure that the green plants have sufficient water, the plants need to be irrigated. In the prior art, most of the methods of directly digging seepage pits around the green plants are used, such as Figure 8 and Figure 9 As shown, only a small number of pre-buried seepage pipes are used. Taking the Beijing area as an example, the proportion is only about 5%-10%. Figure 10 and Figure 11 As shown, however, the problem with the seepage pit is that the surface soil will generally harden in about two to three years, causing water not to seep, such as Figure 4 As shown, the accumulation of water is serious. In this case, the conventional operation is to turn the soil and loosen the soil. However, this method is labor-intensive, and i...

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Problems solved by technology

[0005] The invention provides a deep anti-blocking irrigation pipe for plants, which is used to solve the problem in the prior art that the irrigation pipe is prone to blockage and affects the irrigation effect

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