Aeration circulating water aquaculture system

A technology of aeration circulation and aquaculture, which is applied in fish farming, agricultural gas emission reduction, botany equipment and methods, etc. It can solve the problems of poor improvement of water body, impact on aquatic product output, poor bait dispersion, etc. problem, to achieve the effect of simple structure, good anti-rust effect and avoiding waste

Inactive Publication Date: 2016-09-21
ZHONGSHAN NUODUN SCI RES TECH SERVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to design defects, the existing aquaculture system generally only relies on setting up oxygenation equipment on the water surface of the pond to increase the oxygen content of the pond water. The water body is not well improved, and diseases are prone to occur during the aquaculture process, affecting aquatic products. output
[0003] In addition, in order to improve the efficiency of breeding work, feeding devices are generally used when feeding feed to the farming area. Due to design defects, the current feeding devices on the market have poor dispersion of bait when feeding, and fish and shrimp need to be concentrated. eat in a small area
it's bad for feeding

Method used

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  • Aeration circulating water aquaculture system
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  • Aeration circulating water aquaculture system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] In the present invention, the degree of automation is high, only need to manually pour the material into the discharge box, and the automatic feeding can be realized by setting the feeding time interval and feeding amount on the controller, which saves time and effort, is not affected by the weather, and can control the amount of feeding. Precise control avoids the waste of bait. Example 1 - Anti-rust coating

[0056] Antirust coating of the present invention comprises following component by weight percentage:

[0057]

[0058] Preparation method: Mix and stir graphene, strontium chromate, trilead tetroxide, ammonium metaborate, and titanium dioxide evenly, grind in a conical grinder until the fineness is <60 μm, then add silicone modified acrylate emulsion, o- Dibutyl phthalate, propylene glycol methyl ether and other components are uniformly dispersed.

[0059] Example 2 - Anti-rust coating

[0060] Antirust coating of the present invention comprises following c...

Embodiment 4

[0068] Example 4 - Corrosion Resistant Coating

[0069] Corrosion-resistant coatings include the following components by weight percentage:

[0070]

[0071] Preparation method: Mix fluorinated acrylate and coal tar pitch evenly, stir and heat to 45°C, stir for 10 minutes, add nepheline powder and zinc citrate, heat to 120°C, stir for 3 hours, cool to 50°C, add other components , stirred and kept for 1 hour, ultrasonically dispersed for 10 minutes, and ground to a fineness of <60 μm in a conical grinder.

Embodiment 5

[0072] Example 5 - Corrosion Resistant Coating

[0073] Corrosion-resistant coatings include the following components by weight percentage:

[0074]

[0075] Preparation method: Mix fluorinated acrylate and coal tar pitch evenly, stir and heat to 60°C, stir for 60 minutes, add nepheline powder and zinc citrate, heat to 145°C, stir for 5 hours, cool to 60°C, add other components , stirred and kept for 2 hours, ultrasonically dispersed for 25 minutes, and ground to a fineness of <60 μm in a conical grinder.

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PUM

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Abstract

The invention discloses an aeration circulating water aquaculture system comprising a pond; the system is characterized in that multiple aeration devices are installed inside the pond with intervals; a water treatment device is installed on one end of the pond; a water inlet pipe of the water treatment device is extending to the pond; a water outlet pipe of the water treatment is installed at the other side of the pond; a feeding device is installed in the middle part of the pond; the feeding device comprises a floating platform; an ejection device which can eject material in a feeding tray out of a discharging seat is installed on the floating platform; a feeding mechanism which can continuously provide material to a storage barrel is provided. The purpose of the invention is to overcome the deficiency of the prior art; the system has simple structure and can guarantee the good water oxygen content and water quality, good cultivation effect, good bait dispersibility, and wide feeding scope.

Description

technical field [0001] The invention relates to an aeration circulating aquaculture system. Background technique [0002] In the process of aquatic product cultivation, the quality of water quality directly determines the effect of cultivation. The worse the water quality is, that is, the lower the oxygen content, the higher or lower the content of nitrogen, phosphorus and other substances, the worse the growth of aquatic products will be. On the contrary, the yield and quality of aquatic products are better. Due to design defects, the existing aquaculture system generally only relies on setting up oxygenation equipment on the water surface of the pond to increase the oxygen content of the pond water. The water body is not well improved, and diseases are prone to occur during the aquaculture process, affecting aquatic products. output. [0003] In addition, in order to improve the efficiency of breeding work, feeding devices are generally used when feeding feed to the farm...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K63/00A01K63/04A01K61/02A01G31/02C09D133/04C09D161/06C09D5/08C09D7/12C09D161/18
CPCA01G31/02A01K63/00A01K63/04A01K63/042A01K63/045C08K2201/011C08L2205/03C08L2205/035C09D5/08C09D7/61C09D7/63C09D7/70C09D143/04C09D161/18C08L61/06C08L1/12C08K13/02C08K3/04C08K3/24C08K2003/2234C08K3/38C08K2003/2241C08K5/12C08L75/04C08L95/00C08L5/08C08K13/04C08K2003/324C08K7/24C08K2003/3045C08K5/098C08K3/36Y02P60/21
Inventor 陈伟景郭月强陈秋菊吴素娟
Owner ZHONGSHAN NUODUN SCI RES TECH SERVICE CO LTD
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