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Method for producing artificial fishing bank

A production method and fish reef technology, applied in the field of artificial fish reef production, can solve the problems of difficulty in obtaining materials and high manufacturing costs, and achieve the effects of simple process, easy access to raw materials, good fish collection effect and aesthetics

Inactive Publication Date: 2006-05-24
YUNNAN LILU ENVIRONMENT CONSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The fish reef produced by this method is shaped like an artificial rockery, with a porous structure inside and protrusions on the surface, which basically solves the problems of difficulty in obtaining materials and high manufacturing cost in the current artificial fish reef, and has a good fish collection effect and beautiful appearance sex

Method used

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  • Method for producing artificial fishing bank
  • Method for producing artificial fishing bank
  • Method for producing artificial fishing bank

Examples

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example 1

[0015] Example 1: First, a certain amount of steel bars are used to bind a cube-shaped skeleton 5 . The volume is 1 cubic meter. Fill fine sand inside the columnar polyethylene hose mold 6, and put it into the fish reef skeleton 1 horizontally. Then use cement, sand, and stone to mix into concrete at a mixing ratio of 3:2:3, and fill it into the fish reef skeleton with polyethylene hoses, and at the same time place it on the 6 sides of the cube. Connect member 1 or 2. When arranging the connecting member, at least one of the cube faces needs to place the connecting member 1 or 2. When the concrete is solidified, the fine sand in the polyethylene hose mold can be poured out, and the polyethylene hose mold can be pulled out from the reef at the same time. When the fish reef skeleton concrete is about to solidify, add a certain amount of stones 9 on its surface, allow the stones to be fixed on the fish reef surface to form a protrusion, or wash the fish reef surface with water...

example 2

[0016] Example 2: First, bind a certain amount of steel bars into a spherical skeleton 7 . The volume is 1 cubic meter. Be full of soil in conical polyethylene hose mold 8 inside, and it is inserted in the fish reef skeleton 7 towards the spherical center. Then use cement, sand and stone to mix into concrete at a mixing ratio of 5:4:4. And fill it into the fish reef skeleton that the polyethylene hose is placed on, and at the same time insert the connecting member 1 or 2 respectively on the spheroid. When placing the connecting member, at least one point on the spherical surface needs to install the connecting member 1 or 2. When the concrete is solidified, the soil in the polyethylene hose mold can be poured out, and the polyethylene hose mold can be pulled out from the reef at the same time. When the fish reef skeleton concrete is about to solidify, add a certain amount of self-stones 9 on its surface, let the stones be fixed on the fish reef surface to form a protrusion,...

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Abstract

The present invention discloses a production method of artificial fish bank. Said production method includes the following steps: firstly, making a stereo fish bank skeleton, placing at least two closed flexible tube moulds in which flowable substance is filled up in the fish bank skeleton interior, then filling the concrete into the fish bank skeleton, at the same time making the flexible tube mould and connecting member be filled in the concrete, make at least one end of flexible tube be exposed to exterior, after the concrete is solidified, pouring out the flowable substance from the flexible tube mould, at the same time drawing out the flexible tube mould so as to form the invented fish bank whose interior and surface have porous structure.

Description

technical field [0001] The invention relates to a production method of an artificial fish reef used for the protection of aquatic resources of rivers and lakes and the restoration of underwater ecology. In particular, it relates to a method for producing artificial fish reefs that can be produced on-site and on a large scale. Background technique [0002] With the rapid development of industrial and agricultural economy and the continuous acceleration of urbanization process, the pollution of water environment is becoming more and more serious. A large number of aquatic resources are on the verge of extinction, and the aquatic ecological environment has been damaged to varying degrees. In order to protect and regenerate aquatic resources and improve the aquatic ecological environment, an ecological environment suitable for the growth of fish and shellfish is created at the bottom of rivers and lakes to attract fish and shellfish. The creation and expansion of fishing ground...

Claims

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Application Information

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IPC IPC(8): A01K61/00
CPCY02A40/81
Inventor 甄晓云苏一江陶磅陈维川
Owner YUNNAN LILU ENVIRONMENT CONSTR
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