Unlock instant, AI-driven research and patent intelligence for your innovation.

Automatic electrolytic oxygen enrichment equipment and oxygen enrichment method

An aerator and automatic technology, applied in fish farming, application, animal husbandry, etc., can solve the problems of low oxygenation efficiency, large volume, large power consumption, etc., and achieve uniform dissolved oxygen, small volume, and low power consumption low effect

Active Publication Date: 2018-11-13
SOUTH CHINA AGRI UNIV
View PDF14 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, my country mainly adopts mechanical oxygenation technology. The oxygenation equipment is mainly for air oxygenation, which has large volume, high power consumption and low oxygenation efficiency.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Automatic electrolytic oxygen enrichment equipment and oxygen enrichment method
  • Automatic electrolytic oxygen enrichment equipment and oxygen enrichment method
  • Automatic electrolytic oxygen enrichment equipment and oxygen enrichment method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 As shown, the invention is placed at the bottom of the water tank 11, the dissolved oxygen sensor 5 is placed between the submersible turbine 6 and the rectifying plate 7, and the oxygen concentration is tested, and the flow rate sensor 2 is placed in front of the isolation filter plate 3 for testing the water flow velocity, The dissolved oxygen sensor 5 and the flow rate sensor 2 transmit signals to the collector 13, and then through the processor 18, the processor 18 transmits the data signal to the controller 16, and the controller 16 controls the submersible turbine 6, the positive electrode 8 and the negative electrode 10. Oxygen is generated at the positive electrode 8 and dissolved in water. The submersible turbine 6 creates water flow. Under the action of the rectifying plate 7, the turbulent flow is converted into advection, so that the oxygen generated around the positive electrode...

Embodiment 2

[0031] The principle is the same as that of Example 1. Rectifiers with small holes of different shapes can be replaced to create different water flows, and electrode materials and electrode spacing can be changed to form different oxygenation effects. Round tube supports of different heights can be adjusted to adapt to different water levels.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses automatic electrolytic oxygen enrichment equipment and an oxygen enrichment method. The automatic electrolytic oxygen enrichment equipment comprises an electrolytic oxygen enrichment device and a control system; the electrolytic oxygen enrichment device comprises a plastic housing, an isolating filter plate, housing support bases, a submersible turbine, a rectifying plate,a positive electrode, a strip-shaped guide rail, a negative electrode and waterproof connectors; the control system includes a flow rate sensor, a dissolved oxygen sensor, a collector, a controller, astorage battery and a processor. According to the equipment and the method, electrolysis of water is adopted for manufacturing pure oxygen, oxygen enrichment is conducted to water efficiently, the equipment is low in power consumption amount, small in size and convenient to carry, oxygen enrichment can be conducted on water in box bodies different in size, and the equipment is more flexible and quicker to use.

Description

technical field [0001] The invention relates to the field of aquaculture, in particular to an automatic electrolytic aerator and an aeration method. Background technique [0002] The amount of dissolved oxygen in water is one of the basic conditions for the survival of cultured organisms. Part of the dissolved oxygen in natural water comes from the photosynthesis of aquatic plants, and part of it comes from the diffusion and dissolution of oxygen in the air on the water surface. Therefore, the natural replenishment of dissolved oxygen in most natural waters is relatively slow. Oxygen technology can effectively increase the amount of dissolved oxygen in water, make full use of limited water bodies for high-density farming, and greatly improve the economic benefits of fish farming. It is a necessary equipment for large-scale high-density aquaculture. At present, my country mainly adopts mechanical oxygenation technology. The oxygenation equipment is mainly for air oxygenation...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A01K63/04
CPCA01K63/042
Inventor 闫国琦夏俊杰莫嘉嗣田鹏
Owner SOUTH CHINA AGRI UNIV