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Water-storage and slag-removal system used for river ecological fish culturing and using method of system

An ecological and river technology, applied in the fields of application, fish farming, water conservancy engineering, etc., can solve the problems that it is not easy to obtain high-quality freshwater fish products, and the swimming of fish is not good enough.

Active Publication Date: 2016-03-02
启东赫子新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned prior art, abundant river water resources have been used as freshwater fish breeding water resources. Although compared with traditional fish farming, there are more abundant available water resources, which can improve the quality of fishery products to a certain extent, but the above During the breeding process, the water flow in the living area of ​​the fish is also relatively flat or static, resulting in the swimming of the fish in the above breeding process is still not as good as the fish that grow naturally in the river in the natural environment, and it is not easy to obtain high-quality freshwater fish The problem of the product, the present invention provides a water storage and slag removal system for ecological fish farming in rivers and a method for using the system

Method used

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  • Water-storage and slag-removal system used for river ecological fish culturing and using method of system
  • Water-storage and slag-removal system used for river ecological fish culturing and using method of system
  • Water-storage and slag-removal system used for river ecological fish culturing and using method of system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Such as Figure 1 to Figure 7 As shown, the water storage and deslagging system for river ecological fish breeding includes a plurality of side piers 1 parallel to each other and arranged in the same row. The adjacent side piers 1 are provided with gates 2 between them. There are water filtering and slag removal parts 3 between the side piers 1;

[0048] The water filtering and slag removal part 3 includes a conveyor belt 31 and at least two rollers 32 for tensioning the conveyor belt 31. The rollers 32 are located at different heights and the projections of the rollers 32 toward the ground are not stacked. The width direction of the belt 31 is in the same direction as the distance between the adjacent side piers 1, and the conveyor belt 31 is also provided with a gap for the passage of water, and at least one roller 32 is connected with a driving part for braking the rotation of the roller 32;

[0049] Each shutter 2 is also provided with a lifting mechanism 21 for adjusti...

Embodiment 2

[0058] Such as Figure 1 to Figure 7 As shown, this embodiment is further limited on the basis of Embodiment 1: As a further technical solution of the above water storage and slag removal system for ecological fish breeding in river 4:

[0059] As a specific implementation of the conveyor belt 31, the conveyor belt 31 is composed of a plurality of mutually parallel tie bars 311 and a plurality of mutually parallel partition plates 312, and the multiple tie bars 311 are connected in series to form a closed loop. Adjacent tie bars 311 are hingedly connected, the partition plates 312 are fixed on the tie bars 311 at intervals, and the length direction of the partition plates 312 is located in the width direction of the conveyor belt 31, and the distance between adjacent partition plates 312 is It is the gap used for water flow. The above-mentioned adjacent tie strips 311 are hingedly connected so that the adjacent tie strips 311 can relatively rotate to smoothly pass through the ro...

Embodiment 3

[0077] Such as figure 1 As shown, this embodiment provides a method for using the water storage and slag removal system for ecological fish breeding in the river 4: Although the conveyor belt 31 of the system provided above has the function of hydrophobic slag removal, its use will inevitably cause this section The flow resistance of the water body on the river course or ditch section increases. In order to avoid the increase in the water body resistance, the upstream water level of the river section or ditch section will increase, which will affect the farmland, buildings, dams, etc. around the river course. The above is used for river 4 ecological fish breeding The water storage and slag removal system is used in the widened section of the river 4. The above arrangement of the system in the widened section of the river 4, by increasing the width of the river in the area where the system is located, can effectively prevent the water level from rising due to the factors of the s...

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Abstract

The invention discloses a water-storage and slag-removal system used for river ecological fish culturing and a using method of the system. The water-storage and slag-removal system used for river ecological fish culturing provided by the invention is adopted, so that ecological fish intensive culturing can be carried out well by utilizing flowing water areas such as rivers or channels and the like; meanwhile, the using method of the system is adopted, so that a culturing area is conveniently limited within a designated area or influence to water level due to mounting of the system can be effectively avoided.

Description

Technical field [0001] The invention relates to the technical field of agricultural production and fishery breeding, in particular to a water storage and slag removal system for river ecological fish breeding and a method for using the system. Background technique [0002] As a kind of intensive agriculture, aquaculture is also called aquaculture, which refers to the cultivation of fish or various seafood in artificial fishing grounds for food. According to the different quality of aquaculture water, it can be divided into three categories: freshwater aquaculture, saltwater aquaculture and sea surface aquaculture. The southwest coast is the most densely distributed, and its output value ranks second in ocean fisheries. The inland is mostly based on freshwater production and breeding. With the rapid development of modern industrialization, ecological damage cannot be avoided. Many rivers, ditches and other flowing water areas have been polluted to varying degrees. In addition to...

Claims

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Application Information

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IPC IPC(8): E02B5/08E02B15/06A01K61/00A01K61/10
CPCA01K61/00E02B5/082E02B5/085E02B15/06E02B5/08Y02A40/81
Inventor 廖运太
Owner 启东赫子新材料有限公司
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