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Aerial fog diffuser and production method

A disperser and aerosol technology, which is applied in the field of nano-scale aerosol dispersers, can solve the problems of increasing oxygen machine requirements and high pressure, and achieve the effect of reducing requirements

Active Publication Date: 2014-01-15
力量知识产权天津有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in larger waters, the pressure of the gas needs to be very high to meet the demand, which increases the requirements for the oxygen machine.

Method used

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  • Aerial fog diffuser and production method
  • Aerial fog diffuser and production method
  • Aerial fog diffuser and production method

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Embodiment Construction

[0034] The present invention is applied to an underwater aerosol generation system, and the system includes a gas source station 1, a first-level control device 2, a second-level control device 3, a pool 4, an aerosol pipe network, and pipelines 6, 7, and 8. The aerosol pipe network is composed of a plurality of aerosol dispersers arranged in various ways.

[0035] The main components of the system are described in detail below:

[0036] 1. Air source station: Air source station 1 supplies air or oxygen in various ways.

[0037] The first way: Air compressor supply air. Oil-free air compressor 1 is used, and then the temperature is lowered by the air refrigerator of the first-stage control device, and then the clean cold air with a certain pressure and temperature is input through the pipeline through the second-stage control device including filters and other devices. The aerosol in the pool produces a pipe network, and then produces ultra-fine bubbles through the micro-nan...

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Abstract

The invention relates to an aerial fog diffuser and a production method. The aerial fog diffuser is a hollow cylindrical pipe and comprises a left base, a right base, a cylindrical pipe body, a cavity, an air inlet pipe and an outer wrapping film, wherein the outer wrapping film tightly covers the outer layer of the cylindrical pipe body along the outer diameter of the cylindrical pipe body, and the outer wrapping film sequentially comprises a fish wire net layer, a non-woven fabric layer, a micro-nanometer film layer and a base layer from the outermost layer to the innermost layer. The top of the pipe body of the aerial fog diffuser is provided with one or two grooves in parallel in the axial direction, the center of each groove is provided with air outlet holes communicated with the cavity, air entering the cavity through the air inlet pipe is evenly diffused in the grooves through the air outlet holes, and micro-nanometer aerial fog is produced through the outer wrapping film. Air is provided for multiple aerial fog diffusers through a split type oxygenerator (pressure is 1.5-7kg / cm<2>) or an air compressor, and each aerial fog diffuser can produce the micro-nanometer aerial fog with the pressure being 0.01-0.05MPa.

Description

technical field [0001] The invention relates to an aeration system in aquaculture, in particular to a nanoscale aerosol disperser and a production method. Background technique [0002] Aquatic animals live in water bodies and depend on food and dissolved oxygen for survival. If there is not enough dissolved oxygen in the water body environment, aquatic species are prone to disease and even death. Especially in high-density breeding of fish, shrimp, turtle, and crab, the amount of dissolved oxygen in the water determines the density of organisms contained in the water body. There will be low dissolved oxygen, so oxygenation is particularly important. Using an aerator can effectively supplement the dissolved oxygen in the pond. [0003] Generally, in ponds with waterwheel aerators, the upper water body rarely lacks oxygen, but it is difficult to provide sufficient oxygen at the bottom of the pond. The pool bottom aeration technology uses the pipes laid at the bottom of the ...

Claims

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Application Information

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IPC IPC(8): A01K63/04
Inventor 郑龙镇
Owner 力量知识产权天津有限公司
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