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Soil and Water Conservation Device

A technology of growing device and brick body, which is applied in coastline protection and other directions to avoid brick body damage and structure stability.

Inactive Publication Date: 2020-03-06
CHANGJIANG RIVER SCI RES INST CHANGJIANG WATER RESOURCES COMMISSION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a soil and water conservation device for the above-mentioned technical deficiencies, which does not need artificial replanting vegetation, and can naturally replenish vegetation after death, avoiding the problem of carelessness during artificial replanting, and improving Survival of replanted vegetation

Method used

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Embodiment Construction

[0016] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0017] Such as Figure 1-2 As shown, the water and soil conservation device includes uniformly arranged brick bodies 1; the middle part of the brick body 1 has a planting chamber 2 along the vertical direction; the planting chamber 2 is provided with a vegetation growth device; the vegetation growth device consists of top to bottom A number of evenly distributed planting layers; the planting layer includes a primary photocatalytic film 3; a secondary photocatalytic film 4 is arranged below the primary photocatalytic film 3; the degradation period of the secondary photocatalytic film 4 is shorter than that of the primary photocatalytic film Photocatalytic film 3; sealed connection between primary photocatalytic film 3 and secondary photocatalytic film 4; seeds 5 evenly distributed between primary photocatalytic film 3 and secondary pho...

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Abstract

The invention discloses a water and soil conservation device, and relates to the technical field of water and soil conservation. The device comprises uniformly-arranged brick body, a planting cavity is formed in the middles of the brick bodies in the vertical direction, a vegetation growth device is arranged in the planting cavity, the vegetation growth device is composed of a plurality of planting layers which are uniformly distributed from top to bottom, each planting layer comprises a primary photocatalysis film, a secondary photocatalysis film is arranged below each primary photocatalysisfilm, the primary photocatalysis films and the secondary photocatalysis films are connected in a sealed mode, seeds are uniformly distributed between the primary photocatalysis films and the secondaryphotocatalysis films, and a nutrient soil layer is arranged below each secondary photocatalysis film. The device has the beneficial effects that manual vegetation replanting is not needed, natural supplementation can be carried out after the vegetation is dead, the problem of omission during manual replanting is avoided, and the survival rate of the replanted vegetation is improved.

Description

technical field [0001] The invention relates to the technical field of water and soil conservation. Background technique [0002] Slope protection bricks are often laid on slopes such as roads, rivers, and reservoirs, and vegetation is planted on the slope protection bricks to reduce soil erosion and enhance the slope protection effect. However, as time goes by, it is inevitable that some vegetation will dry up and die. Because the water and soil in these dead vegetation cannot be maintained, the water and soil loss will become more serious in the long run, thus affecting the slope protection effect. [0003] For this reason, when the slope nurses find that the vegetation is dead, they need to replant new vegetation in time to avoid the problem of soil erosion. However, because this process is carried out manually, it not only wastes manpower, but also is prone to omissions. Therefore, the actual situation is that it is often discovered when the vegetation loss area is larg...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02B3/12E02B3/14
CPCE02B3/12E02B3/14
Inventor 张冠华张平仓王一峰任洪玉童晓霞牛俊李建明任斐鹏
Owner CHANGJIANG RIVER SCI RES INST CHANGJIANG WATER RESOURCES COMMISSION
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