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Underwater biological filler tree for shallow lake

A bio-filler and lake water technology, applied in the field of underwater bio-filler trees in shallow lakes, can solve the problem of frequent resuspension of unconsolidated sediments on the surface, strong disturbance of lake sediments by wind and waves, and complex nutrient salt circulation mechanisms, etc. problem, to achieve the effect of increasing the underwater landscape effect, easy operation, and inhibiting the release of nutrients

Pending Publication Date: 2021-05-07
华川技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Compared with deep-water lakes, shallow-water lakes have a larger water-soil interface area per unit volume of water, and the disturbance effect of wind and waves on lake sediments is strong, and unconsolidated sediments on the surface are frequently resuspended; the cycle mechanism of nutrients in the ecosystem Complex, the cycle rate of nutrients is relatively fast

Method used

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  • Underwater biological filler tree for shallow lake
  • Underwater biological filler tree for shallow lake
  • Underwater biological filler tree for shallow lake

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Specific as figure 1 , 2 As shown, in this embodiment, the number of biological filler a2 is 6, the specific surface area of ​​biological filler a2 is large, and the shape imitates the structure of real leaves. For shallow water lakes, the large netted biological filler a2 is helpful for the deposition of suspended matter. Filler a2 is tiled inside the net 3, and its size is adapted to the size of the leaf edge 4. The main vein 11 traverses the biological filler a2, and is fixed on the upper, middle, and lower positions of the biological filler tree trunk 1 with the fixing part 6. The fixing part 6 is Ties, leaves 13 form a 45° angle with the trunk 1 of the biological filler tree, the overall shape imitates the structure of a real tree, is fixed upright and immersed in the water body, increases the underwater landscape effect, and blocks the disturbance of the water body by wind and waves.

[0030] Preferably, the trunk 1 of the biological filler tree is a cylindrical ...

Embodiment 2

[0035] Specific as image 3 , 4 As shown, in this embodiment, the number of biological filler a2 is 4, the specific surface area of ​​biological filler a2 is large, and the shape imitates the structure of real leaves. For shallow water lakes, the large netted biological filler a2 is helpful for the deposition of suspended matter. The filler a2 is laid flat on the inside of the net 3, and the size is adapted to the size of the leaf edge 4. The main vein 11 traverses the biological filler a, and is fixed on the trunk 1 of the biological filler tree with the fixing part 6. The fixing part 6 is a steel wire rope, and the blade 13 is connected to the biological filler a. The trunk 1 of the filler tree forms an included angle of 90°. The overall shape imitates the structure of a real tree. It is fixed upright and submerged in the water body to increase the underwater landscape effect and block the disturbance of the water body by wind and waves.

[0036] Preferably, the trunk 1 of ...

Embodiment 3

[0041] Specific as Figure 5As shown, in this embodiment, the number of biological filler a2 is 2, the specific surface area of ​​biological filler a2 is large, and the shape imitates the structure of real leaves. For shallow water lakes, the large netted biological filler a2 is helpful for the deposition of suspended matter. The filler a2 is laid flat on the inside of the net 3, and the size is adapted to the size of the leaf edge 4. The main vein 11 traverses the biological filler a2, and is fixed on the trunk 1 of the biological filler tree with the fixing part 6. The fixing part 6 is a nylon rope, and the blade 13 and the The trunk 1 of the biological filler tree forms an included angle of 90°, the lateral veins 10 are located on both sides of the main vein 11, the biological filler b7, the biological filler c8, and the biological filler d9 hang from any position of the main vein 11 and the lateral veins 10, and the biological filler b7 is Bio-combined filler, bio-filler c...

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Abstract

The invention relates to an underwater biological filler tree for a shallow lake. The underwater biological filler tree mainly comprises a biological filler tree trunk, leaves and biological filler, wherein the leaves comprise nets, leaf veins and leaf margins; the leaf veins comprise main leaf veins and side leaf veins; and the biological filler comprises biological filler a, biological filler b, biological filler c and biological filler d. The underwater biological stuffing tree is characterized in that the trunk of the biological stuffing tree is vertically fixed and immersed in a water body; the biological stuffing is fixed on the veins; the nets are fixed at any position of the trunk of the biological stuffing tree through the veins; and the leaves and the trunk of the biological stuffing tree form a structure with any angle and any shape imitating a real tree. The underwater biological stuffing tree reduces disturbance of stormy waves to a water body, promotes deposition of suspended solids in water and improves transparency of the water body, and a suspended biological filler biofilm removes eutrophic substances in the water body, so the purpose of purifying water is achieved.

Description

technical field [0001] The invention relates to a shallow-water lake underwater biological filler tree. Background technique [0002] Compared with deep-water lakes, shallow-water lakes have a larger water-soil interface area per unit volume of water, and the disturbance effect of wind and waves on lake sediments is strong, and unconsolidated sediments on the surface are frequently resuspended; the cycle mechanism of nutrients in the ecosystem complex, the cycle rate of nutrients is relatively fast. [0003] The content of suspended solids in water is one of the indicators to measure the degree of water pollution, and it plays an important role in the internal release of lakes and the change of water environment. The existence of suspended matter in the water body will affect the water color of the lake, increase the attenuation of light radiation, and affect the photosynthesis and primary productivity levels of phytoplankton in the lake area; the wind and wave disturbance ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F3/10
CPCC02F3/109Y02W10/10
Inventor 林映津
Owner 华川技术有限公司