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Rainwater ecological interception method

An ecological and rainwater technology, applied in botany equipment and methods, waterway systems, water supply devices, etc., can solve the problems of complex and large equipment, time-consuming and labor-consuming, and little effect, and achieve low thermal conductivity, control fertilizer efficiency and fertilizer efficiency. Degree, the effect of increasing crispness

Inactive Publication Date: 2020-05-22
SICHUAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, a variety of methods of rainwater interception have been developed, but these methods have the disadvantages of time-consuming and labor-intensive, complicated and bulky equipment, high cost, and little effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] The present embodiment provides a kind of rainwater ecological retention method, comprises the following preparation steps: (1) offers a plurality of planting tanks and catchment tanks on the substrate prepared by foamed resin, wherein the thickness of the substrate and the depth ratio of the planting tanks are 12: 10. Each planting tank is set between two water collection tanks; (2) The bottom of the planting tank is filled with foam particles with a particle size of 0.3mm, and a layer of non-woven fabric is covered on the foam particles, and then covered on the non-woven fabric The mixture, wherein the filling thickness of the foam particles and the depth ratio of the planting groove is 4:10; the filling thickness of the mixture and the filling thickness ratio of the foam particles are 6:4; the mixture is calculated by weight fraction, including: 4 parts of perlite, plant 20 parts of seeds and 6 parts of fertilizer; (3) seal the top of the sump, and connect the sump an...

Embodiment 2

[0022] The present embodiment provides a kind of rainwater ecological retention method, comprises the following preparation steps: (1) offers a plurality of planting tanks and catchment tanks on the substrate prepared by foamed resin, wherein the thickness of the substrate and the depth ratio of the planting tanks are 12: 10. Each planting tank is set between two water collection tanks; (2) The bottom of the planting tank is filled with foam particles with a particle size of 0.4mm, and a layer of non-woven fabric is covered on the foam particles, and then covered on the non-woven fabric The mixture, wherein the filling thickness of the foam particles and the depth ratio of the planting groove is 6:10; the filling thickness of the mixture and the filling thickness ratio of the foam particles are 4:6; the mixture includes: 6 parts of perlite, plant 30 parts of seeds and 8 parts of fertilizer; (3) seal the top of the water collection tank, and connect the water collection tank and...

Embodiment 3

[0024] The present embodiment provides a kind of rainwater ecological retention method, comprises the following preparation steps: (1) offers a plurality of planting tanks and catchment tanks on the substrate prepared by foamed resin, wherein the thickness of the substrate and the depth ratio of the planting tanks are 14: 12. Each planting tank is set between two water collection tanks; (2) The bottom of the planting tank is filled with foam particles with a particle size of 0.4mm, and a layer of non-woven fabric is covered on the foam particles, and then covered on the non-woven fabric The mixture, wherein the filling thickness of the foam particles and the depth ratio of the planting groove is 6:12; the filling thickness of the mixture and the filling thickness ratio of the foam particles are 6:6; the mixture includes: 6 parts of perlite, plant 30 parts of seeds and 8 parts of fertilizer; (3) seal the top of the water collection tank, and connect the water collection tank and...

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Abstract

The invention belongs to the technical field of rainwater utilization and provides a rainwater ecological interception method. The rainwater ecological interception method comprises the following preparation steps: (1) setting up a plurality of planting tanks and water collection tanks on the substrate, each planting tank being arranged between two water collection tanks; (2) filling the bottom of the planting tank with foam particles, Cover a layer of non-woven fabric on the foam particles, and then cover the mixture on the non-woven fabric, the mixture by weight fraction, including: 4-6 parts of perlite, 20-30 parts of plant seeds and 6-8 parts of fertilizer; (3 ) seal the top of the sump, and communicate the sump with the side wall of the planting tank. The rainwater ecological interception method utilizes natural resources, can not only beautify the environment, but also intercept and preserve rainwater, which can be used for plant survival or for other purposes.

Description

technical field [0001] The invention belongs to the technical field of rainwater utilization, and in particular relates to a rainwater ecological interception method. Background technique [0002] In recent years, as the scarcity of water resources has become more and more serious, people have shifted their attention to the recycling of water resources, especially the use of rainwater resources has become a current hot spot. [0003] At present, a variety of methods of rainwater interception have been developed, but these methods have the disadvantages of time-consuming and labor-intensive, complicated and bulky equipment, high cost, and little effect. [0004] Therefore, inventing a rainwater interception method that can solve the above problems has become a problem to be solved urgently. Contents of the invention [0005] Aiming at the above-mentioned deficiencies in the prior art, the present invention provides a rainwater ecological interception method. The rainwater ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G9/029A01G27/00E03F5/10
Inventor 孙海龙李绍才苟敏傅晓英
Owner SICHUAN UNIV
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