Air exhaust and disinfection filter for elevator car

A technology of disinfection and car box, which is applied in the field of filters, can solve the problems of inability to timely and effectively ventilate and prevent epidemics, disinfectant is labor-consuming and time-consuming, and affects the health of indoor personnel, etc.

Pending Publication Date: 2021-09-17
汤福安
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an elevator car pumping and disinfecting filter, which reasonably and effectively solves the problem that the elevator car and other indoor environments in the prior art cannot be ve

Method used

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  • Air exhaust and disinfection filter for elevator car
  • Air exhaust and disinfection filter for elevator car

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Embodiment Construction

[0020] Through the following description of the embodiments, it will be more helpful for the public to understand the present invention, but the specific embodiments given by the applicant cannot and should not be regarded as limitations on the technical solutions of the present invention, any components or technical features Changes to the definition and / or formal but not substantive changes to the overall structure should be regarded as the scope of protection defined by the technical solutions of the present invention.

[0021] Example:

[0022] Such as Figure 1-Figure 2 The air-extraction disinfecting filter shown in an elevator car includes an indoor disinfecting device 1, an air duct 2, a fan 3, an outdoor filter 4, a protective handrail 5, a housing connecting column 6, a mounting connecting column 7, disinfect light 8, start timer 9, shut down sensor 10, wind direction switching button 11, wind speed button 12, filter cloth bayonet 13, filter cloth card sleeve 14, car...

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PUM

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Abstract

The invention discloses an air exhaust and disinfection filter for an elevator car. The air exhaust and disinfection filter is characterized in that a combined structure of an indoor disinfection device, an air pipe, a fan, an outdoor filter, a protective handrail, shell connecting columns, mounting connecting columns, a disinfection lamp, a starting timer, a shutdown sensor, an air direction switching key, an air speed key, a filter cloth bayonet, a filter cloth clamping sleeve, a clamping sleeve handle, filter cloth, a disinfection lamp lampshade, a lampshade heat dissipation opening, an outer air opening and an inner air opening is adopted, and automatic ventilation, two-way disinfection and filtration and harmless ventilation of internal and external environments are realized when no person takes the elevator car; automatic starting is realized, when operation vibration, taking sound and changes are sensed, the disinfection lamp arranged on the indoor disinfection device is automatically started or recovered, and the fan and the outdoor disinfection lamp are kept on and work for more than half an hour in a delayed mode, so that indoor epidemic prevention disinfecting and taking are staggered and do not affect each other; frequent using and frequent disinfection are realized, so that no dead angle is left in epidemic prevention and disinfection; and the defects in the prior art are overcome.

Description

technical field [0001] The invention relates to the technical field of filters, in particular to an elevator car suction and disinfecting filter. Background technique [0002] The elevator car in the prior art mainly adopts the method of manually spraying disinfectant for epidemic prevention and disinfection. Since the space of the elevator car is relatively airtight and the flow of people is large, the elevator car cannot be ventilated and epidemic prevention and disinfection immediately and effectively. Frequent spraying and disinfection Liquid, labor-intensive and time-consuming, affecting passenger use. [0003] The present invention adopts indoor sterilizer, air duct, fan, outdoor filter, protective handrail, housing connecting column, mounting connecting column, disinfecting light, power-on timer, power-off sensor, wind direction switch button, wind speed button, filter The combined structure of cloth bayonet, filter cloth card sleeve, card sleeve handle, filter cloth,...

Claims

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Application Information

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IPC IPC(8): B66B11/02A61L2/08A61L2/24F24F7/003F24F8/10F24F7/06F24F13/28
CPCB66B11/0226B66B11/024A61L2/08A61L2/24F24F7/06F24F13/28A61L2202/14
Inventor 汤福安
Owner 汤福安
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