Harmless sterilization, purification and oxygen supplementation system and method

An oxygen and oxygen supply technology, applied in the field of purification, can solve problems such as inapplicability, and achieve the effect of reducing oxygen content

Active Publication Date: 2016-04-27
北京广为嘉业科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, these disinfection methods are inapplicable in people's lives, especially office places that need to purify the air

Method used

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  • Harmless sterilization, purification and oxygen supplementation system and method
  • Harmless sterilization, purification and oxygen supplementation system and method
  • Harmless sterilization, purification and oxygen supplementation system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] The harmless sterilization and purification oxygen supplement system of the embodiment of the present invention includes a terminal and an oxygen source, such as figure 1 As shown, the terminal may include a controller 11 and a filter sterilization unit 12. The filter sterilization unit 12 is connected to an oxygen source through an oxygen pipe for filtering and sterilizing oxygen and outputting it. The controller 11 is connected to the filter sterilization unit 12 for filtering and sterilizing oxygen. The filter sterilization unit 12 performs control.

[0033] Such as diagram 2-1 , Figure 2-2 As shown, the filtration and sterilization part 12 includes: a pneumatic valve 121, a cylinder box 122, an oxygen supply valve 123, an oxygen supply valve 124, a cylinder box 125, a pneumatic valve 126, a filter 127, a filter 128, a cylinder 129, a cylinder 1210, and a filter Room 1211 and centrifugal fan. Wherein, the filter chamber 1211 is between the cylinder box 122 and the cyl...

Embodiment 2

[0045] Such as image 3 As shown, the harmless sterilization, purification and oxygen supplement system of the embodiment of the present invention includes a terminal 1 and an oxygen generator 2. The oxygen generator 2 and the terminal 1 are connected and communicated with each other through a gas pipeline. The oxygen generator 2 is used as the gas source of the terminal 1 to produce oxygen and provide oxygen to the terminal 1. The specific structure of the terminal 1 is as described in the first embodiment, and will not be repeated. In practical applications, the terminal 1 and the oxygen generator 2 can be connected through an oxygen pipeline. The oxygen generator is used to process air to obtain oxygen and deliver it to the terminal through the oxygen pipeline. The oxygen from the oxygen generator is sterilized and sent into the room. In actual applications, the terminal is deployed indoors, and the oxygen generator is deployed outdoors.

[0046] Such as Figure 4 As shown, ...

Embodiment 3

[0051] Such as Figure 5 As shown, the terminal in the embodiment of the present invention may further include a gas detection element 13, and the gas detection element 13 is connected to the controller 11 and is controlled by the controller 11. The gas detection element 13 detects the oxygen concentration of the air in the room in real time and transmits it to the controller 11. The controller 11 detects whether the current oxygen concentration is lower than a set value (the set value can be based on the area of ​​the room, the number of people, etc. The factor is determined and set in advance), if it is lower than the set value, the filter sterilization unit 12 is controlled to output oxygen, and if the current oxygen content has reached the set value, the filter sterilization unit 12 is controlled to stop outputting oxygen. In this way, the harmless sterilization, purification and oxygen supplement system of the embodiment of the present invention can monitor room oxygen con...

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PUM

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Abstract

The invention discloses a harmless sterilization, purification and oxygen supplementation system and method. The system comprises a terminal and an oxygen gas source, wherein the oxygen gas source is connected to the terminal through an oxygen gas pipeline; the terminal comprises a controller and a filtering sterilization part, wherein the controller is connected to the filtering sterilization part, and the filtering sterilization part is controlled by the controller and comprises a first pneumatic valve, a first air cylinder box, a first oxygen supply valve, a second oxygen supply valve, a second air cylinder box, a second pneumatic valve, a first filtering part, a second filtering part, a first air cylinder, a second air cylinder, a filtering chamber and a centrifugal fan. According to the harmless sterilization, purification and oxygen supplementation system and method, air can be sterilized harmlessly when purified, oxygen can be supplemented in real time according to the oxygen content in a room, and the content of oxygen gas in the room environment can be always kept between 21% and 22%.

Description

Technical field [0001] The present invention relates to the technical field of purification, in particular to a system and method for harmless sterilization, purification and oxygen supplement. Background technique [0002] At present, most domestic mass-produced indoor purifiers adopt filtering methods to implement environmental gas filtration and purification. This method can reduce the PM2.5 in the room and the formaldehyde content in the room, but it cannot remove harmful substances such as bacteria adsorbed on the filter or the filter, and it is easy to cause secondary pollution of the room. Therefore, disinfection and sterilization are required while cleaning. [0003] At present, ultraviolet rays, plasma, ozone, and lactic acid vapor are often used to disinfect rooms. Among them, if ozone reaches a certain concentration in a relatively closed environment, it will cause harm to the human body; the disinfection medium of plasma disinfection equipment is hydrogen peroxide, th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F3/16F24F11/02F24F13/28
CPCF24F3/16F24F13/28F24F11/89F24F8/108F24F8/158F24F8/60Y02A50/20
Inventor 王建琼王国宏
Owner 北京广为嘉业科技发展有限公司
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