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Indoor temperature-controlled short-distance air supply and exhaust device for preventing spread of novel coronavirus pneumonia virus

A pneumonia virus, exhaust device technology, applied in sensors, medical science, respirators, etc., to reduce pollution and detect accurate results

Active Publication Date: 2020-05-19
CHONGQING IND POLYTECHNIC COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no device on the market that can directly provide fresh air for healthy people in an indoor space.

Method used

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  • Indoor temperature-controlled short-distance air supply and exhaust device for preventing spread of novel coronavirus pneumonia virus
  • Indoor temperature-controlled short-distance air supply and exhaust device for preventing spread of novel coronavirus pneumonia virus
  • Indoor temperature-controlled short-distance air supply and exhaust device for preventing spread of novel coronavirus pneumonia virus

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Experimental program
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Effect test

Embodiment Construction

[0026] Below, the present invention will be further described in conjunction with accompanying drawing and embodiment: Figure 1 to Figure 4 As shown, a close-range air supply and exhaust device for indoor temperature control to prevent the spread of the new crown pneumonia virus, including a head ring 10, a round head 20, a support bar 30, an air nozzle 40, a temperature sensor head 50, a temperature sensor seat 60, and an inner cavity 61. Opening 62, rotating shaft 63, wire 70; it is characterized in that: positioning holes 11 are arranged on the top of the head ring 10, ferrules 12 are arranged at both ends of the head ring 10, and plugs 13 are inserted into the ferrules 12; plugs 13 It is connected to the rotating head 14 in rotation; a fork 15 is arranged under the rotating head 14; the fork 15 is connected to the round head 20 in rotation; a supporting plate 21 is arranged on one side of the round head 20, and a cushion 22 is arranged on the supporting plate 21. Soft pad...

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Abstract

The invention discloses an indoor temperature-controlled short-distance air supply and exhaust device for preventing spread of novel coronavirus pneumonia virus.The device comprises a head ring, a round head, a supporting strip, an air nozzle, a temperature sensing head, a temperature sensing base, an inner cavity, an opening, a rotating shaft and a wire. The device is characterized in that a positioning hole is formed in the head ring, clamping sleeves are arranged at the two ends of the head ring, plugs are inserted into the clamping sleeves; the plugs are rotationally connected with rotating heads; a fork head is arranged below the rotating head; the fork head is rotationally connected with the round head; a supporting plate is arranged on one surface of the round head, a soft cushion is arranged on the supporting plate, a groove is formed in the soft cushion, a through hole penetrates through the soft cushion, the supporting plate and the round head; an annular groove is further formed in the round head, a rotating ring is arranged in the annular groove, a rotating head sleeve is arranged below the rotating ring, and a rotating head cavity with a downward opening is formed in the rotating head sleeve; and the through hole is provided with a sound wave reflecting cover at the opening of the round head. The device can be used in a closed space, and can provide guarantee for blocking ultra-strong virus propagation.

Description

technical field [0001] The invention relates to the field of virus transmission blocking, in particular to a short-distance air supply and exhaust device for indoor temperature control to prevent the spread of the novel coronavirus pneumonia virus. Background technique [0002] When people and potential patients with new coronary pneumonia are in the same space environment, the virus can be transmitted through suspended particles in the air as a carrier. The virus can pollute the nearby air through the air, especially the virus-carrying saliva can mix with the air to form an aerosol floating in the air for a long time. [0003] COVID-19 is airborne, and when a sick person breathes, talks, coughs or sneezes, it produces tiny droplets that infect those around him. Infected people may also be infected by aerosols formed from fine droplets and gases suspended in the air at home, workplaces, shopping malls, vehicles or medical places. Close to the face and from the gap between ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62B18/02A62B18/08A61B5/00A61B5/01A61M16/00
CPCA61B5/01A61B5/6803A61M16/00A62B18/02A62B18/08A61M16/0003
Inventor 苏涛欧阳刚朋宇欧阳婧芸曾宇航杜佳欣罗航高彬洁苏姝
Owner CHONGQING IND POLYTECHNIC COLLEGE
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