Integrated irrigation and drainage pipeline system and construction method thereof

Abstract

The invention discloses an integrated irrigation and drainage pipeline system and a construction method thereof. The integrated irrigation and drainage pipeline system comprises a plurality of irrigation pipes and drainage pipes, and the right ends of the irrigation pipes communicate with a first water inlet tank through first flow dividing pipes; the drainage pipes are arranged corresponding to the irrigation pipes and are fixedly connected with the irrigation pipes through a connecting frame; and the left ends of the drainage pipes communicate with a second water inlet tank through second flow dividing pipes, the right ends of the drainage pipes communicate with a collecting pipe, and the collecting pipe communicates with the first water inlet tank through a collecting tank body. The construction method of the integrated irrigation and drainage pipeline system comprises the following steps that S1, ditching operation is conducted on a land, and the second flow dividing pipes, the draining pipes and the collecting pipe are placed at the bottom of a deep ditch; S2, the connecting frame and the collecting tank body are mounted; S3, the second water inlet tank is mounted; S4, soil covering operation is conducted on the deep ditch; S5, a water pumping pump, a filtering tank body, the first water inlet tank, the irrigation pipes and the first flow dividing pipes are mounted; and S6, a supporting assembly is mounted.

Description

technical field [0001] The invention relates to the field of agriculture, in particular to an integrated irrigation and drainage pipeline system and a construction method. Background technique [0002] In the construction of farmland water conservancy projects, in order to irrigate crops, drain water and reduce waterlogging, it is generally necessary to bury irrigation pressure pipes and drainage hidden pipes (seepage pipes) separately, so that the two can be combined to form an irrigation and drainage system for use. Among them, irrigation pipes are used for irrigation, and drainage pipes are used to remove groundwater and reduce excessively high groundwater levels. However, in the process of use, it is found that although certain protective measures have been taken when pre-burying the underground drainage pipe, it will still cause soil accumulation in the underground drainage pipe due to long-term accumulation or damage to the protective measures. Its drainage effect, bu...

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Problems solved by technology

However, in the process of use, it is found that although certain protective measures have been taken when pre-burying the underground drainage pipe, it will still cause soil accumulation in the underground drainage pipe due to long-term accumulation or damage to the protective measures. Its drainage effect, but to clean it needs to dig out the drainage pipe again. The operation steps are cumbersome, time-consuming and labor-intensive, which seriously affects the use effect of the irrigation and drainage system.

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