CN215207950U

CN215207950U - Disinfection function equipment in elevator car

Info

Publication number: CN215207950U
Application number: CN202120669823.9U
Authority: CN
Inventors: 穆长丽; 徐勤东
Original assignee: Sino Grand Co ltd
Current assignee: Sino Grand Co ltd
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-12-17
Anticipated expiration: 2031-04-01

Abstract

The utility model discloses a disinfection function equipment in elevator car, including shell and the automatically controlled box of setting in the shell, epicoele and cavity of resorption are divided into through the baffle that sets up in the shell to the inner chamber of shell, and epicoele and cavity of resorption communicate each other through the window that is located on the baffle, and the epicoele passes through air intake and external intercommunication, and the epicoele is equipped with the fan, and the cavity of resorption passes through air outlet and external intercommunication, is equipped with the ultraviolet tube that two symmetries set up and a plurality of damping plates that set up side by side in the cavity of resorption, and a plurality of damping plates are located two between the ultraviolet tube, and the damping plate with the window position of baffle corresponds, wherein, and the damping plate is the wave, and is equipped with a plurality of through-holes on the damping plate. The utility model relates to a disinfection function device in an elevator car, which has the functions of air disinfection, sterilization, purification and degradation of toxic and harmful gases in the air, such as formaldehyde and the like; the elevator disinfection device has the advantages of reasonable structure arrangement, low cost, easy installation, disinfection of the elevator with or without passengers, and great practical value and application prospect.

Description

Disinfection function equipment in elevator car

Technical Field

The utility model relates to an elevator disinfection function equipment, concretely relates to disinfection function equipment in elevator car.

Background

Elevator car is a confined space at the operation in-process to the office building of peak of working on business, the large hospital of people's journey, public places frequency of use such as school are high, and personnel are intensive, lead to the air circulation poor, and the virus is many, and the cross infection risk increases, and does not finish completely at present epidemic situation yet, and disinfection is an indispensable link in the elevator car.

To solve this problem, those skilled in the art have developed a number of elevator air disinfection devices. For example, chinese utility model patent with publication number CN201520063138 discloses a "high strength ultraviolet ray combined type air disinfection purifier", its theory of operation is, the fan starts during the use, the room air gets into the lower floor space of high strength ultraviolet ray combined type air disinfection purifier through solitary air inlet otter board, the air purifies then blows to upper space through the fan through the positive and negative ion that ion generator produced in lower floor space, the air is by ultraviolet ray disinfection in upper space, then the air passes through the outside parallel flow of grating, because ultraviolet tube is also parallel irradiation, make the air in the horizontal direction can continuously disinfect at this parallel layer. However, the ion generator not only generates negative ions capable of purifying air, but also generates derivatives such as ozone and positive ions, and because the lift car belongs to a closed space, air is not easy to circulate, secondary pollution to air is easily caused after long-time work by adopting the application, the air purification device is not good for people with respiratory system diseases, and the overproof ozone is harmful to human bodies.

Therefore, an elevator car disinfection function device with good safety and no pollution is urgently needed.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a disinfection function equipment in elevator car to solve above-mentioned technical problem.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a disinfection function equipment in elevator car, is in including shell and setting automatically controlled box in the shell, the inner chamber of shell is through setting up epicoele and cavity of resorption are divided into to baffle in the shell, just epicoele and cavity of resorption are through being located window on the baffle communicates each other, the epicoele passes through air intake and external intercommunication, just be equipped with the fan in the epicoele, the cavity of resorption passes through air outlet and external intercommunication, be equipped with the ultraviolet tube and a plurality of damping plates that set up side by side of two symmetries in the cavity of resorption, a plurality of damping plates are located two between the ultraviolet tube, just the damping plate with the window position of baffle corresponds, wherein, the damping plate is the wave, just be equipped with a plurality of through-holes on the damping plate.

Furthermore, an active carbon adsorption net is arranged in the lower cavity, and the gas sterilized by ultraviolet rays passes through the active carbon adsorption net and then is discharged through the air outlet.

Furthermore, a plurality of grid plates which are arranged in sequence are arranged at the air outlet.

Further, be equipped with photocatalyst board and ultraviolet lamp in the epicoele, photocatalyst board is located the baffle with between the air exit of fan.

Furthermore, be equipped with the filter screen that disinfects in the epicoele, the filter screen that disinfects is located photocatalyst board with between the baffle.

Furthermore, a reflecting cover is covered on the top of the ultraviolet lamp tube and connected between the inner wall of the shell and the partition plate.

Furthermore, a concave cavity is arranged on the outer side face of the shell, the concave cavity is communicated with the lower cavity through air holes, and the concave cavity is used for placing an air freshener box.

Furthermore, an air filter screen is arranged at the air inlet.

According to the above technical solution, the utility model has the advantages that:

this application is through the fan that sets up, ultraviolet tube, photocatalyst plate, the filter screen that disinfects, the active carbon adsorption net has realized the disinfection of air in the elevator, purifies, disinfects, and is safe high-efficient, and is harmless to the human body, easily installs, and is with low costs, and the practicality is strong, is suitable for the popularization.

In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail with reference to the drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

List of reference numerals: the device comprises a shell 1, a partition plate 11, an upper cavity 12, a lower cavity 13, an air inlet 14, an air outlet 15, a grid plate 16, a reflecting cover 2, an ultraviolet lamp tube 3, an ultraviolet lamp 4, a fan 5, an electric control box 7, a photocatalyst plate 8, a sterilization filter screen 9, a damping plate 10 and an active carbon adsorption screen 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1, the utility model provides a disinfection function equipment in elevator car, including shell 1 and the setting is in automatically controlled box 7 in the shell 1, the inner chamber of shell 1 is divided into upper chamber 12 and lower chamber 13 through setting up baffle 11 in the shell 1, just upper chamber 12 and lower chamber 13 are through being located the window on the baffle 11 communicates each other, upper chamber 12 communicates with the external world through air intake 14, just air intake 14 department is provided with airstrainer, airstrainer can filter the particulate matter in the air, makes the air cleaner, and be equipped with fan 5 in the upper chamber 12, lower chamber 13 communicates with the external world through air outlet 15, be equipped with two ultraviolet tube 3 and a plurality of damping plate 10 that set up side by side in the lower chamber 13, a plurality of damping plate 10 are located two between ultraviolet tube 3, and the damping plate 10 corresponds to the window position of the partition plate 11, wherein the damping plate 10 is wavy, a plurality of through holes are formed in the damping plate 10, and the damping plate 10 can slow down the speed of air passing through the two ultraviolet lamp tubes 3, prolong the sterilization time and ensure good sterilization effect.

Specifically, an active carbon adsorption net 20 is arranged in the lower cavity 13, gas sterilized by ultraviolet rays passes through the active carbon adsorption net 20 and then is discharged through the air outlet 15, and the active carbon adsorption net 20 can adsorb peculiar smell to make the air fresh.

The air outlet 15 department is equipped with a plurality of grid plates 16 that arrange the setting in proper order, grid plate 16 can make the gaseous dispersion after the disinfection discharge, not only can make gaseous quick diffusion, and avoids gaseous discharge impact force big and influence use comfort.

Be equipped with photocatalyst board 8, ultraviolet lamp 4 and the filter screen 9 that disinfects in the epicoele 12, photocatalyst board 8 is located baffle 11 with between the air exit of fan 5, the filter screen 9 that disinfects is located photocatalyst board 8 with between the baffle 11, still be provided with automatically controlled box 7 in the epicoele 12, automatically controlled box 7 is used for controlling the work of fan and ultraviolet tube.

The top cover of ultraviolet tube 3 is equipped with reflector 2, reflector 2 is connected the inner wall of shell 1 with between the baffle 11, the setting of reflector 2 can make the ultraviolet ray gathering, and the virus killing effect is good, and work efficiency is high.

The outer side surface of the shell 1 is provided with a concave cavity, the concave cavity is communicated with the lower cavity 13 through the air holes, the concave cavity is used for placing an air freshener box, the air freshener boxes with different tastes can be used according to different seasons or occasions, and the riding mood is comfortable.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a disinfection function equipment in elevator car, includes shell (1) and sets up automatically controlled box (7) in shell (1), its characterized in that, the inner chamber of shell (1) is divided into epicoele (12) and cavity (13) through setting up baffle (11) in shell (1), just epicoele (12) and cavity (13) are through being located window intercommunication on baffle (11), epicoele (12) communicate with the external world through air intake (14), just be equipped with fan (5) in epicoele (12), cavity (13) communicate with the external world through air outlet (15), be equipped with ultraviolet tube (3) and a plurality of damping plate (10) that set up side by side that two symmetries set up in cavity (13) down, a plurality of damping plate (10) are located two between ultraviolet tube (3), just damping plate (10) with the window position of baffle (11) corresponds, the damping plate (10) is wavy, and a plurality of through holes are formed in the damping plate (10).

2. The disinfection function device in an elevator car according to claim 1, wherein an activated carbon adsorption net (20) is provided in the lower chamber (13), and the gas sterilized by ultraviolet rays passes through the activated carbon adsorption net (20) and is discharged through the air outlet (15).

3. A disinfection apparatus as claimed in claim 2, characterized in that a plurality of successively arranged louvers (16) are provided at said air outlet (15).

4. The disinfection function device in an elevator car as claimed in claim 1, wherein a photocatalyst plate (8) and an ultraviolet lamp (4) are provided in the upper chamber (12), and the photocatalyst plate (8) is located between the partition plate (11) and the air outlet of the fan (5).

5. The disinfection function device in an elevator car as claimed in claim 4, wherein a disinfection filter (9) is provided in the upper chamber (12), the disinfection filter (9) being located between the photocatalyst plate (8) and the partition plate (11).

6. A disinfection function apparatus in an elevator car as claimed in claim 1, characterized in that the top of said uv lamps (3) is covered with a reflector (2), said reflector (2) being connected between the inner wall of said housing (1) and said partition (11).

7. A disinfection function device in an elevator car as claimed in claim 1, characterized in that a cavity is provided on the outer side of the housing (1), said cavity communicating with said lower cavity (13) via ventilation holes, said cavity being used for placing an air freshener cartridge.

8. An equipment with disinfection function in an elevator car according to claim 1, characterized in that an air filter is arranged at the air inlet (14).