A natural convection antivirus and sterilizing electric heater

A technology of anti-virus sterilization and natural convection, which is used in fluid heaters, disinfection, electric heating systems, etc., can solve the problems of inability to kill bacteria in the air, low heating temperature of electric heaters, and low air handling capacity, etc. The effect of processing capacity and improving disinfection and sterilization effect

Active Publication Date: 2022-03-01
营口松辽镁业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The problem solved by the present invention is that most of the electric heaters in the prior art have low heating temperature, cannot effectively kill some bacteria in the air, can only sterilize the air once, and are small in size and have a small amount of air treatment. technical problem

Method used

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  • A natural convection antivirus and sterilizing electric heater
  • A natural convection antivirus and sterilizing electric heater
  • A natural convection antivirus and sterilizing electric heater

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] See attached Figure 1-3 , a natural convection antivirus and sterilizing electric heater, including a housing 1, a heating element 2 and an air deflector 4 arranged in the housing 1, and the housing 1 is provided with an air inlet 105 and an air outlet 102 , the air deflector 4 is located above the heating element 2, after the gas enters the casing 1 from the air inlet 105, it is heated by the heating element 2 to above 56°C to sterilize the air once; The air after the primary sterilization moves upwards, heating the air deflector 4 to above 56° C., and is sterilized by the air deflector 4 for the second time.

[0043] The air inlet 105 is opened near the bottom of the housing 1, the air outlet 102 is opened near the top of the housing 1, and the heating element 2 is arranged inside the housing 1 to sterilize the air Sterilization, the air deflector 4 is arranged above the heating element 2, when the heating element 2 is working, the air inside the electric heater is ...

Embodiment 2

[0045] On the basis of Embodiment 1, the structure of the natural convection sterilization electric heater described in Embodiment 1 is further optimized:

[0046] The heating temperature of the heating element 2 is 200-250°C.

[0047] Specifically, the heating element 2 is used to heat the air inside the electric heater, so that the air has a higher temperature, and the air can heat the air deflector 4 to a temperature for secondary sterilization.

[0048] Preferably, the heating element 2 includes a heat sink 201 and an electric heating plate 202 , the electric heating plate 202 passes through the heat sink 201 , and the heat sink 201 is a plate-shaped structure with a thickness not exceeding 2 mm.

[0049] The heating element 2 is made of an ultra-thin plate structure, which can quickly heat the generated heat, realize rapid heating of the gas inside the electric heater, and improve the heating efficiency of the gas.

[0050] Preferably, the first heating pipe 203 and the ...

Embodiment 3

[0055] On the basis of the second embodiment, the structure of the natural convection sterilization electric heater described in the second embodiment is further optimized:

[0056] A plurality of the air deflectors 4 are staggered above the heating element 2 to form an S-shaped air flow channel in the housing 1, and the air deflectors 4 can be heated by the gas blown out by the heating element 2 to 120-150°C.

[0057] Specifically, a plurality of the air deflectors 4 are arranged so that the temperature of the plurality of the air deflectors 4 reaches 120-150° C. When the air passes through the plurality of the air deflectors 4 , the air is sequentially subjected to multiple times. The disinfection and sterilization improves the disinfection and sterilization efficiency of the electric heater, and the sterilization gas flows out from the S-shaped channel formed by a plurality of the air deflectors 4 after multiple times of disinfection.

[0058] preferred, see attached Fig...

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Abstract

The present invention provides a natural convection anti-virus and sterilizing electric heater, which comprises a casing, a heating element arranged in the casing, and an air deflector, the casing is provided with an air inlet and an air outlet, and the air guide The plate is located above the heating element. After the gas enters the housing from the air inlet, it is heated by the heating element to above 56°C to sterilize the air once; The air deflector is heated to above 56°C, and is sterilized for the second time by the air deflector; the beneficial effect of the present invention is that: by setting the metal air deflector, the air is sterilized for the second time, and the electric current is improved. The anti-virus and sterilizing effect of the heater, and the longer shell length improves the air handling capacity of the electric heater. The air inlet is set at the lower part of the shell, and the air outlet is set at the upper part of the shell, so that natural convection is formed inside the electric heater.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a natural convection antivirus and sterilization electric heater. Background technique [0002] Electric heaters can be widely used in residential, office, hotel, shopping malls, hospitals, schools, train carriages and other mobile heating, simple activity rooms and other civil and public buildings, integrating radiation and convection. [0003] According to authoritative organizations, 56°C can effectively kill viruses in the air. Most of the existing electric heaters have low heating temperature and cannot effectively kill some bacteria in the air. They can only sterilize the air once, and their volume is relatively small Small, less air handling capacity. Contents of the invention [0004] The problem solved by the present invention is that most of the electric heaters in the prior art have low heating temperature, cannot effectively kill some bacteria in the a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24D13/00F24D19/00F24H3/04F24H9/1863F24H9/00A61L9/00
CPCF24D13/00F24D19/00F24H3/0405F24H9/1863F24H9/0052A61L9/00
Inventor 季克捷梁剑荣赵岩
Owner 营口松辽镁业有限公司
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