Ecological tree storage pool and rainwater treatment system

Abstract

The invention discloses an ecological tree storage pool and rainwater treatment system in the technical field of gardens. The system comprises a first support layer, wherein the upper end of the first support layer is fixedly connected with a brick foundation, the upper surface of the brick foundation is fixedly connected with a tree storage pool side wall, the bottom of the first support layer is fixedly connected with an original soil layer, the upper surface of the original soil layer is covered with a waterproof cloth layer, the upper surface of the waterproof cloth layer is covered with a bark fertilizer layer, the upper surface of the bark fertilizer layer is covered with a planting soil layer, the upper surface of the planting soil layer is covered with a backfill soil layer, the space between the backfill soil layer and the side wall of the tree storage pool is filled with graded broken stones, the upper end of the planting soil layer is flush with the bottom end of the side wall of the tree storage pool, mounting grooves are formed in the original soil layer, the waterproof cloth layer, the bark fertilizer layer and the planting soil layer, water storage bins are fixedly mounted in the mounting grooves, rainwater is collected by the tree storage pool to irrigate trees, rainwater is collected and stored when the rainwater is saturated, the trees are prevented from being corroded by the rainwater, and recycling of the rainwater is achieved.

Description

Technical field [0001] The present invention relates to the field of garden technology, and is specific to ecological storage and rainwater treatment systems. Background technique [0002] Sponge City, is a new generation of urban rain flood management concepts, which refers to a good elasticity as a sponge, and has good elasticity in adapting to environmental changes and should have natural disasters that should be brought to rain. It is mainly through "seepage, hysteresis, storage, net, use, row", etc., improve the infiltration, stock, purification, utilization and discharge capability of runoff rainwater. At present, this concept is widely used in urban parks, and organizes drainage through green planting measures such as plants, rain gardens, and sinking green spaces. [0003] However, trees often unable to withstand a large amount of rain, when the rain is saturated, the underground soil has a large amount of water, the root of the plant is hypoxic, and there is no oxygen-fr...

AI Technical Summary

Problems solved by technology

Since the trees are planted at the root of the ground, it is not easy to be found. It can only be judged by weather changes or whether the aboveground parts of the plants are dehydrated, wilted, or defoliated. This requires a lot of labor and the cost of garden management is high.

At the same time, long-term soaking of the tree pool by rainwater will cause the wall of the tree pool to flow and cause efflorescence

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