| 摘要 |
This Invention relates to a soil infiltration irrigation system, which consists primarily of a water feeding pipeline, an air relieving pipeline and multiple water permeable storage containers that are pressure resistant. Each container comprises at least two components, which are coupled properly to shut out sand and dirt. The top component has a water feeding pipe connector and an air relieving pipe connector. The said connectors are connected respectively to the water feeding pipe and the air relieving pipe by means of adapters. The two pipes are in turn connected by means of hetero-diameter adapters to branch pipes leading to the main water feeding pipeline and the main air relieving pipeline. Thus, a system of two parallel pipelines is formed. The said multiple containers are either water permeable vats or combinations of water permeable vats and double-layer water permeable vats. The system may also include two-way air relieving and water shut-off valves. The soil infiltration irrigation system may be used to implement infiltration irrigation of plants and proper utilization of water resources.
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