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Embedded fish ecological cultivating system of water body self-updated mud flat pipe

An ecological breeding and self-renewing technology, applied in fish farming, application, animal husbandry, etc., can solve the problems of destroying tidal habitat, water shortage, loss, etc., and achieves the effect of obvious benefits, simple methods, and low cost

Active Publication Date: 2012-10-03
GUANGXI MANGROVE RES CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a kind of buried water self-renewing tidal flat pipe network fish ecological breeding system, which can be used to form a brand-new fish tidal flat culture method and overcome the destruction of tidal flats existing in the traditional fish tidal flat culture method Habitat, changes in tidal flat topography, lack of water when tidal flats ebb, and the breeding process is vulnerable to damage caused by typhoons, etc.

Method used

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  • Embedded fish ecological cultivating system of water body self-updated mud flat pipe

Examples

Experimental program
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Effect test

Embodiment 1

[0012] Use sandbags to build a 100m 3 Left and right reservoirs 4, 10~20 centimeters below the beach surface bury 400 meters of underground pipe networks 1 interconnected by PVC pipes with a diameter of 20 centimeters. The underground pipe network 1 has two water inlets 1-2 in the reservoir 4, and the water inlet 1-2 is blocked by a filter screen; the underground pipe network 1 is connected by a tee with 12 vertical beach surfaces and a diameter of 70 cm in height 20 cm PVC exchange pipe 3, the exchange pipe 3 is exposed to the beach surface and is distributed with a diameter of 2 cm exchange hole 3-1 every 2 cm, and the top is a screw-fastened cover; the underground pipe network 1 is connected to 8 A management pool 2 made of cement bricks of 3×1.2×1.2 meters, the opening of the management pool 2 has a screen cover 2-1 which can be opened or closed. Put in cultured fish fry from the management pool 2, implement daily management, and breed fish in the underground pipe network...

Embodiment 2

[0014] Use sandbags to build a 400m 3 Left and right reservoirs 4, 10-20 centimeters below the beach surface are buried with 1500 meters of underground pipe networks 1 interconnected by ceramic pipes with a diameter of 30 centimeters. The underground pipe network 1 has four water inlets 1-2 in the reservoir, and the water inlet 1-2 is blocked by a filter; the underground pipe network 1 is connected with a PVC exchange pipe with a vertical beach surface, a height of 70 cm, and a diameter of 20 cm. There are 25 exchanging pipes 3 exposed to the beach, and there are exchange holes 3-1 with a diameter of 2 cm every 2 cm, and the top is a screw-tightened cover; the underground pipe network 1 is connected with 8 3×2×1 meters The management pool 2 that the plank is made, the opening of management pool 2 has the strainer cover 2-1 that can open or close. Put in cultured fish fry from the management pool 2, implement daily management, and breed fish in the underground pipe network 1.

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Abstract

The invention discloses an embedded fish ecological cultivating system of a water body self-updated mud flat pipe. The conventional mud flat cultivation generally adopts the modes such as the impoundment, the purse seine, the stocking and the like, wherein the impoundment damages the terrain and the landform of the mud flat and influence the ecological environment; the purse seine is greatly threatened by the typhoon, and the stocking is only suitable for the basically-immovable shellfish culture. The system consists of an impoundment region, an underground pipe network, an exchange pipeline and a management window, wherein the animal is cultivated in the underground pipe network, the cultivation water body is automatically updated, the exchange between the water and gas and the collection of the natural bait are realized by the exchange pipeline, and the daily management is implemented by the management window. The system is simple in structure, is convenient to operate, can not damage the terrain and the landform of the mud flat, is typhoon-resistant, and can balance the protection and the use.

Description

technical field [0001] The present invention relates to a tidal flat pipe network fish ecological breeding system, especially a buried water body self-renewing tidal flat pipe network fish ecological breeding system. Using the present invention can basically not change or destroy the premise of tidal flat topography To achieve a balance between protection and utilization. Background technique [0002] At present, due to considerable benefits, mature breeding technology, low cost, and easy implementation, the tidal flat aquaculture industry has caused transitional development along the coast, especially the coastal tidal flats in southern my country, which are suitable for the growth and reproduction of mangroves, have been damaged to a certain extent . Mangroves are forests that grow on intertidal tidal flats and are one of the most important marine natural ecosystems in the world. In developing countries in Asia, Africa and the Americas, mangroves have been severely damage...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K63/00A01K61/00
CPCA01K63/00A01K61/10
Inventor 范航清钟云旭何斌源罗砚阎冰
Owner GUANGXI MANGROVE RES CENT
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