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

Portable Air Handling Unit

An air treatment device and air treatment technology, which are used in portable electrostatic devices, respiratory protection devices, heating methods, etc., can solve the problems of small filter size, difficulty in restricting airflow, and not suitable for children.

Active Publication Date: 2021-08-10
BLUEAIR
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although respirators provide portable air filtration, one disadvantage is that they may not be very effective due to the small size of the filter
[0004] Another disadvantage of such respirators is that they may not be suitable for small children or people with breathing disorders who find the restriction of airflow by the respirator filter to be a difficult problem

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
  • Portable Air Handling Unit
  • Portable Air Handling Unit
  • Portable Air Handling Unit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0060] figure 1 A portable air treatment unit 100 is shown according to one embodiment.

[0061] The portable air treatment device 100 includes a housing 120 and an air treatment section 140 . The housing includes a rigid support portion 122 and a flexible portion 124 . The soft portion 124 is arranged at the rigid portion 122 to form a closed space 125 within the housing. The air handling unit includes a duct 160 for directing treated air out of the air handling unit through outlet 128 .

[0062] will refer to Figure 4 Further details of the air handling section 140 are described.

[0063] figure 2 An example of use of a portable air treatment unit is shown. The portable air treatment unit 100 is mounted on a stroller 200 . The duct 180 leading the treated air is arranged to lead the air into the canopy 210 of the stroller 200 . Canopy 210 may, for example, be surrounded by blanket 215 , netting, or another fabric or material to enclose the space of canopy 210 . In...

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

According to the present invention, the present invention relates to a portable air treatment device (100). The device includes a housing (120) comprising a rigid support portion (122) and a soft portion (124) arranged at the rigid portion to form an enclosed space (125) within the housing, so that The housing also comprises an inlet (126) and an outlet (128) arranged at the support portion to allow air to enter the enclosed space, the outlet arranged at the support portion to allow air to leave the enclosed space; an air handling section arranged at the inlet (140) operable to handle air flow drawn into the enclosed space from outside the enclosed space through the inlet and out of the enclosed space through the outlet, the air handling section comprising air moving means (142) for generating the air flow and filter means (144) arranged in the enclosed space to allow air flow through the filter means.

Description

technical field [0001] The present invention generally relates to the field of air handling devices. In particular, the present invention relates to portable air treatment units. Background technique [0002] Different types of air handling units are commonly used to remove pollutants from the air. Air pollution levels are increasing worldwide, especially in urban areas. In large cities where traffic jams can sometimes severely degrade air quality, people often feel the need to clean the air to protect themselves from inhaling smog or other forms of air pollution. [0003] Since many people have to spend time outdoors, some solutions to the problem of harmful pollution in the air have been proposed. For example, there are personal respirators that have filters to remove contamination. Although respirators provide portable air filtration, one disadvantage is that they may not be very effective due to the small size of the filter. [0004] Another disadvantage of such res...

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 Patents(China)
IPC IPC(8): A62B7/10A62B18/00B03C3/019
CPCA62B7/10A62B18/006B03C3/155B03C3/32B03C3/368B03C3/41B03C3/49F24F1/04F24F13/20
Inventor J·温纳斯特罗姆
Owner BLUEAIR