Airway structure and corresponding oxygen generator using same

An air channel and airflow technology, which is applied in the fields of oxygen preparation, oxygen/ozone/oxide/hydroxide, inorganic chemistry, etc. The effect of high noise and heat dissipation efficiency

Active Publication Date: 2020-02-07
深圳前海乐居康信息科技有限公司
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides an airway structure, which prevents air channeling and reduces noise by setting the inner shell inside the outer shell, and divides the airflow space into a guide airway through a sound-absorbing body ass

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
  • Airway structure and corresponding oxygen generator using same
  • Airway structure and corresponding oxygen generator using same
  • Airway structure and corresponding oxygen generator using same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0044] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0045] Directional terms mentioned in the present invention, such as "up", "down", "front", "back", "left", "right", "inside", "outside", "side", "top" Words such as "bottom" and "bottom" only refer to the orientation of the drawings, and the directional terms used are used to illustrate and understand the present invention, but not to limit the present invention.

[0046] Words such as "first" and "second" in the terminology of the present invention are only used for des...

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 provides an airway structure and a corresponding oxygen generator using the same. The airway structure includes an outer shell body, an inner shell body, an air guiding member and a fanassembly, wherein air inlet holes are formed in the side surface of the outer shell body, the inner shell body is arranged in the outer shell body, and airflow space is formed between the outer wall of the outer shell body and the inner wall of the inner shell body; the airflow space is divided into an airflow channel by a muffler assembly, an air inlet is formed in the inner shell body, and the air guiding member is disposed outside a first casing; and one end of an air guiding cavity of the air guiding member communicates with the inner cavity of the inner shell body, the other end communicates with the outside, and a fan assembly is disposed in the air guiding cavity, and is used for accelerating discharge of the air. According to the airway structure, the inner shell body is arranged in the outer shell body, and the airflow space is divided into the airflow channel by the muffler assembly, so that the air is prevented from channeling, and noise is reduced; and at the same time, theair is also discharged through the air guiding member, and the heat dissipation efficiency is high.

Description

technical field [0001] The invention relates to the field of oxygen generators, in particular to an airway structure and a corresponding oxygen generator. Background technique [0002] Oxygen is a necessary substance for people to survive. It plays an important role in medical first aid or rehabilitation. Oxygen generator is a machine that uses air separation technology to produce oxygen. Power, press the air into the molecular sieve, so as to separate the nitrogen and oxygen in the air to obtain oxygen, the whole oxygen production process is a physical adsorption process, no chemical reaction, no pollution to the environment. [0003] Among them, the compressor of the oxygen generator in the prior art will generate heat during the working process. At the same time, because the volume of many oxygen generators is getting smaller and smaller, and the heat dissipation is not good, the temperature is easy to rise and the product is easy to burn out. The problem is, in addition...

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
IPC IPC(8): B01D53/04C01B13/02
CPCB01D53/04C01B13/0259B01D2253/106Y02P20/10
Inventor 李旭
Owner 深圳前海乐居康信息科技有限公司
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