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Ultrahigh-temperature air disinfection equipment

An ultra-high temperature and air technology, applied in the field of air purification, can solve the problems of low one-time disinfection rate, inability to miniaturize, and inability to use equipment in places with people

Pending Publication Date: 2021-12-21
廖翊君
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the defects in the existing antivirus technology that some equipment cannot be used in places with people, some equipment is not fast enough to be miniaturized, and the one-time antivirus rate is not high. The process of high temperature heating, drying, and rapid cooling and dehydration kills the virus in a very short time

Method used

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  • Ultrahigh-temperature air disinfection equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] like figure 1 As shown, an ultra-high temperature air antivirus device includes an air inlet 1, a fan 2 installed behind the air inlet 1 forms an air inlet section, and the air after the air intake enters the plate heat exchanger air inlet 6 installed behind the fan 2 , flows through the inner channel of plate heat exchanger one 5 to reach the outlet of plate heat exchanger one 7, and absorbs heat in plate heat exchanger one 5 at the same time, the air is preheated and heated up, and the virus is initially heated, dried and dehydrated. The air from the plate heat exchanger air outlet 1 7 enters the plate heat exchanger air inlet 3 8, flows through the spiral plate heat exchanger 9 and reaches the plate heat exchanger air outlet 3 10, while at the spiral plate heat exchanger 9 The internal heat absorption continues to heat up. The air coming out from the air outlet 310 of the plate heat exchanger enters the high temperature box 12 from the air inlet 11 of the high tempe...

Embodiment 2

[0016] The number of electric heating modules 13 in the high temperature box 12 can be one or more, and the electric heating modules 13 are arranged at any suitable position inside the high temperature box 12 , especially a position near the air inlet 11 of the high temperature box. The electric heating module 13 in the high temperature box 12 can be heated to a temperature of more than 250 degrees Celsius, and can even be heated to a high temperature of more than 500 degrees Celsius. The virus will die instantly when encountering ultra-high temperature, so as to achieve the purpose of rapid disinfection.

[0017] [Example 2]

[0018] The flow meter 13 and the temperature sensor 14 are installed between the air outlet of the fan 2 and the air inlet 16 of the plate heat exchanger to detect the air flow and temperature of the air inlet 16 of the plate heat exchanger. The temperature sensor 214 It is installed in the high temperature box 12 near the air outlet 15 of the high temp...

Embodiment 4

[0020] The gas sent by the fan 2 is fully heat exchanged with the gas from the high temperature box 12 in the plate heat exchanger 1 5 and the spiral plate heat exchanger 9. The outside of the plate heat exchanger 1 5 and the spiral plate heat exchanger 9 is insulated. The layer 23 is wrapped, and the outside of the high temperature box 12 is wrapped with an insulating layer 23, so that most of the heat is circulated in the plate heat exchanger 1 5, the spiral plate heat exchanger 9 and the high temperature box 12. The air disinfection equipment works for a short time, and the high temperature box 12 reaches the required temperature, and the equipment can achieve air sterilization treatment with very little energy loss.

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Abstract

The invention discloses ultrahigh-temperature air disinfection equipment, an air inlet is formed in the front of a fan, a first plate heat exchanger is arranged behind the fan, a spiral plate heat exchanger is connected behind the first plate heat exchanger in series, the spiral plate heat exchanger is connected with a high-temperature box in series, and outlet air of the high-temperature box is sent to an air outlet through the spiral plate heat exchanger and the first plate heat exchanger. According to the air disinfection equipment, an ultrahigh-temperature virus killing technology is adopted, and viruses are subjected to high-temperature, drying and dehydration at an extremely high temperature, so that the viruses die quickly.

Description

technical field [0001] The invention relates to the field of air purification, in particular to an air treatment device capable of killing viruses. Background technique [0002] The technologies used in the existing air disinfection equipment mainly include ultraviolet rays, ozone, plasma, and chemical methods. The adaptability of various technologies in practical applications is limited. Ultraviolet rays and ozone cannot be used in places where there are people. Some of them are not fast enough to kill viruses, and some have low one-time disinfection rates. The application of these technologies is not perfect in dealing with low-density, high-flow gas sterilization such as air, and the speed is slow and cannot be miniaturized into portable or other wider applications. SUMMARY OF THE INVENTION [0003] In order to overcome the defects of the existing antivirus technology that some equipment cannot be used in people's places, some equipments are not fast enough to kill vir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L9/16
CPCA61L9/16
Inventor 黄汉斌廖翊君
Owner 廖翊君
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