Radon gas removing device and method

A technology of radon gas and pressurized chamber, applied in the field of radon gas removal device, can solve the problems of low efficiency, difficult to control cost, difficult to completely reduce indoor radon content, etc.

Active Publication Date: 2018-10-02
王和
View PDF9 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the method of reducing indoor radon concentration is generally natural ventilation, which has a long cycle and low efficiency, which affects the normal use of buildings
There are also anti-radon materials applied on the surface of building materials to suppress the release of radon, but the construction is difficult and the cost is difficult to control
However, the above-mentioned existing means are relatively passive, and it is difficult to thoroughly reduce the radon content in the room.

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
  • Radon gas removing device and method
  • Radon gas removing device and method
  • Radon gas removing device and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] This embodiment provides a radon gas removal device, such as figure 1 and figure 2 , including a casing 1, including a spray assembly, the spray assembly includes a pressurized chamber 21 for holding liquid and a plurality of spray nozzles 22; the pressurized chamber 21 is fixed in the casing 1 (in this embodiment, The pressurized chamber is a high-pressure tank, and the casing is an aluminum alloy casing that is turned and stamped, and the pressurized chamber is welded in the casing); the spray nozzle 22 is fixed on the top of the casing 1; the spray nozzle 22 includes an inverted cone The buffer chamber 221, the top of the buffer chamber 221 communicates with the pressurized chamber 21 through a conduit 222, and the conduit 222 extends below the liquid level of the pressurized chamber 21; the bottom of the buffer chamber 221 is provided with a spray hole 223; in this embodiment Among them, the spray nozzle is plastic injection molding; the pressurized chamber 21 is ...

Embodiment 2

[0036] This embodiment provides a radon gas removal device, such as image 3 and Figure 4 , 5 , including a casing 1, including a spray assembly, the spray assembly includes a pressurized chamber 21 for holding liquid and a plurality of spray nozzles 22; the pressurized chamber 21 is fixed in the casing 1 (in this embodiment, The pressurized chamber is a high-pressure tank, and the casing is an aluminum alloy casing that is turned and stamped, and the pressurized chamber is welded in the casing); the spray nozzle 22 is fixed on the top of the casing 1; the spray nozzle 22 includes an inverted cone The buffer chamber 221, the top of the buffer chamber 221 communicates with the pressurized chamber 21 through a conduit 222, and the conduit 222 extends below the liquid level of the pressurized chamber 21; the bottom of the buffer chamber 221 is provided with a spray hole 223; in this embodiment Among them, the spray nozzle is plastic injection molding; the pressurized chamber 2...

Embodiment 3

[0040] This embodiment provides a radon gas removal device, such as Figure 6, including a casing 1, including a spray assembly, the spray assembly includes a pressurized chamber 21 for holding liquid and a plurality of spray nozzles 22; the pressurized chamber 21 is fixed in the casing 1 (in this embodiment, The pressurized chamber is a high-pressure tank, and the casing is an aluminum alloy casing that is turned and stamped, and the pressurized chamber is welded in the casing); the spray nozzle 22 is fixed on the top of the casing 1; the structure of the spray nozzle is the same as in Example 1 Consistent; the pressurized chamber 21 is also connected with an air pump 23 , and the inflation port 231 of the air pump 23 communicates with the pressurized chamber 21 . In this embodiment, a fixed plate 11 is welded outside the casing, and the air pump 23 is placed on the fixed plate. In this embodiment, a check valve is also provided between the air pump and the pressurized chamb...

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 radon gas removing device and a radon gas removing method. Radon gas is adsorbed in a way of forming an aerosol in the environment, and the concentration of the radon gas inthe environment can be efficiently and quickly reduced.

Description

technical field [0001] The invention relates to a radon gas removal technology, in particular to a radon gas removal device and a radon gas removal method. Background technique [0002] Radon gas is the second largest factor in inducing lung cancer. The indoor radon gas mainly comes from building materials, such as granite, cement, and gypsum, which are easy to release radon gas. At present, the method of reducing indoor radon concentration is generally natural ventilation, which has a long cycle and low efficiency, which affects the normal use of buildings. There is also a method to suppress the release of radon by applying radon-proof materials on the surface of building materials, but the construction is difficult and the cost is difficult to control. However, the above-mentioned existing means are relatively passive, and it is difficult to thoroughly reduce the radon content in the room. Contents of the invention [0003] In view of this, the present invention provid...

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): B01D53/78B01D53/46
CPCB01D53/46B01D53/78B01D2251/61B01D2251/70
Inventor 徐春生
Owner 王和
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