Nanometer foam oxygen increase generator

An oxygen generator and nano-foam technology, applied in the field of devices for increasing the oxygen content in water, can solve the problems of uneven gas-liquid mixing, unstable system operation, unstable nano-bubble, etc., and achieve enhanced surface tension, increased solubility, The effect of osmotic pressure enhancement

Active Publication Date: 2012-12-12
SHENZHEN HUASHUI ENVIRONMENTAL PROTECTION TECH
View PDF7 Cites 18 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a nano-foam oxygenation generator to solve the problems of uneven gas-liquid mixing, low liquid penetration, low solubility, low dissolved oxygen, and small surface tension in the existing nano-bubble manufacturing method. , Nano bubbles are unstable, the system is unstable and other defects

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
  • Nanometer foam oxygen increase generator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0020] Such as figure 1 As shown, the nano-foam aeration generator of the present invention includes a jet negative pressure air intake device 1, an oxygen generator 2, a gas-liquid mixing tank 3, a water pump 4, a gradient magnetization tube 5, and a rotary aeration nozzle 6.

[0021] The oxygen output port of the oxygen generator 2 communicates with the gas-liquid mixing chamber of the jet negative pressure intake device 1 , and the outlet of the jet negative pressure intake device 1 communicates with the gas-liquid mixing tank 3 . In other embodiments, the oxygen generator 2 and the jet negative pressure air intake device 1 can be designed as a whole.

[0022] Wherein, the jet negative pressure air intake device 1 is an existing device with a Venturi tube structure.

[0023] The liquid inlet and liquid outlet of the water pump 4 communicate with th...

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 a nanometer foam oxygen increase generator which comprises a jet flow negative pressure air inlet device, an oxygen generator, a gas liquid mixing tank, a water pump, a rotating aeration head and a magnetization pipe. An oxygen output port of the oxygen generator is communicated with a gas liquid mixing chamber of the jet flow negative pressure air inlet device, and an outlet of the jet flow negative pressure air inlet device is communicated with the gas liquid mixing tank. A liquid inlet and a liquid outlet of the water pump are respectively communicated with the gas liquid mixing tank to form the circulation. The rotating aeration head is connected onto a pipeline loop where the water pump is connected with the gas liquid mixing tank. The magnetization pipe is sleeved on a pipeline where the water pump is connected with the gas liquid mixing tank. The nanometer foam oxygen increase generator utilizes the jet flow negative pressure air inlet device, the gradient magnetization pipe and the rotating aeration injection head, is stable and controllable in proportion, strengthens osmotic pressure, solubility, surface tension and dissolved oxygen content of water, obtains small bubbles with smaller size, larger surface area and larger surface tension and can generate nanometer bubbles of 1-100nm through repeated circulation.

Description

technical field [0001] The invention relates to a device for increasing oxygen content in water by using nano foam. Background technique [0002] Hugo et al. proposed that there are nanobubbles at the solid-liquid interface in the process of studying the long-range interaction mechanism of surface hydrophobicity. Due to the difference in experimental conditions, scientists from various countries have different views on the morphology of nanobubbles. Usually, the size is smaller than a few Bubbles of hundreds of nanometers in a liquid are called nanobubbles. There are many methods for the manufacture of nanobubbles, such as direct immersion method, external source method, alcohol water replacement method, chemical reaction method, etc. Nano-bubbles have the advantages of large number, huge surface area, slow rising speed, and large amount of dissolved oxygen. They are widely used in environmental protection industry, metallurgy industry, aquaculture industry, agriculture, an...

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): C02F7/00B01F3/04C02F1/48
CPCY02W10/10
Inventor 王林双
Owner SHENZHEN HUASHUI ENVIRONMENTAL PROTECTION TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap