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Purse seine partitioning device applied to lake reservoir partition ecosystem restoration

A technology for ecosystems and lakes, applied in the field of seine partition devices, can solve problems such as destroying the operation of the ecosystem, and achieve good water quality

Active Publication Date: 2015-09-16
四川东钰建设工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although the seines used in the market can protect the construction area to a certain extent, sometimes because of the complicated underwater conditions (such as large rocks and uneven substrates), wild fish in the unconstructed area may take the opportunity to enter the construction area a stable ecosystem, thus disrupting the stable operation of the ecosystem

Method used

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  • Purse seine partitioning device applied to lake reservoir partition ecosystem restoration
  • Purse seine partitioning device applied to lake reservoir partition ecosystem restoration
  • Purse seine partitioning device applied to lake reservoir partition ecosystem restoration

Examples

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Embodiment Construction

[0029] The present invention will be further described in detail below in conjunction with examples, but the embodiments of the present invention are not limited thereto.

[0030] like Figure 1 to Figure 5 As shown, a seine partition device applied to the restoration of the ecological system of the lake reservoir division, it includes a seine 1 and a nylon soft net 2, and the seine 1 is set at the boundary between the ecosystem restoration area 3 and the unrestored area 4, A gabion 5 is arranged at the lower end of the fence 1, a first floating ball 6 is arranged at the upper end of the fence 1, and the nylon soft net 2 is laid on the boundary from the ecosystem repair area 3 and the unrestored area 4 to the The bottom of the lake reservoir in the extension direction of the above-mentioned unrepaired area 4.

[0031] Seine 1 can be sewed by fish box omentum 7 and color cloth strip 8, and sewing method: color strip cloth 8 adopts the length that grows fish box omentum 5cm all...

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Abstract

The invention discloses a purse seine partitioning device applied to lake reservoir partition ecosystem restoration. The purse seine partitioning device applied to lake reservoir partition ecosystem restoration comprises a purse seine and a nylon soft net, wherein the purse seine is arranged at the dividing position of an ecosystem restoration region and a non-restoration region; a gabion is arranged at the lower end of the purse seine; a first floating ball is arranged at the upper end of the purse seine; and the nylon soft net is paved at the bottom, extending from the dividing position of the ecosystem restoration region and the non-restoration region to the non-restoration region, of the lake reservoir. The purse seine partitioning device applied to lake reservoir partition ecosystem restoration, provided by the invention, insulates the ecosystem restoration region and the non-restoration region, so that the ecosystem restoration region is not invaded by alien species and high water quality of the ecosystem restoration region is guaranteed.

Description

technical field [0001] The invention relates to the technical field of ecological transformation, in particular to a seine partition device applied to the restoration of the ecological system of lake and reservoir divisions. Background technique [0002] When dealing with the restoration of ecosystems in part of the waters of large reservoirs or the construction of ecosystems in part of the waters of large lakes, lake and reservoir divisions are often adopted. Therefore, it is necessary to set up a fence partition device at the dividing line between the two parts of the area. The purpose is to prevent impurities and some foreign species (for organisms in the constructed area) from entering the constructed area from affecting the balance and stability of the biological system in the constructed area, thereby affecting the water quality in the constructed area. [0003] Although the seines used in the market can protect the construction area to a certain extent, sometimes bec...

Claims

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Application Information

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IPC IPC(8): C02F3/00C02F3/32
CPCY02A90/40
Inventor 聂成波叶子军
Owner 四川东钰建设工程有限公司
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