CN214828215U

CN214828215U - Elevator car purifier

Info

Publication number: CN214828215U
Application number: CN202022050469.XU
Authority: CN
Inventors: 黄建芳
Original assignee: Huadi Elevator Technology Co ltd
Current assignee: Huadi Elevator Technology Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-11-23
Anticipated expiration: 2030-09-17

Abstract

The utility model provides an elevator car purifier, which comprises a fan, cyclone and clarifier, a draught fan, cyclone and clarifier setting are in the top interlayer of car, the air inlet of fan is provided with the intake pipe that extends to in the car, the air inlet of first pipe connection cyclone is passed through to the gas outlet of fan, the air inlet of second pipe connection clarifier is passed through to cyclone's gas outlet, be provided with first ultraviolet lamp on the roof of clarifier, still be provided with at least one active carbon filter screen in the clarifier, the air is flowed out the clarifier by the third pipeline behind the active carbon filter screen, the tip of third pipeline is provided with the air outlet, the air outlet sets up on the lateral wall of car. The utility model provides a pair of elevator car purifier, purification capacity is strong, the inside air quality of car is high to the raise dust is avoided to the inside air humidity of control car.

Description

Elevator car purifier

Technical Field

The utility model relates to an elevator car particularly, relates to an elevator car purifier.

Background

The elevator is a common transport means in life, and the interior of an elevator car has poor air quality due to the reasons of small space, poor air fluidity, high personnel density, complex personnel taking condition and the like, so that the health of elevator passengers is influenced.

In order to ensure the air condition inside the elevator car, the elevator car is usually provided with a ventilation device or even a purification device, but the existing purification device has insufficient purification capacity, and the purified air conveyed back to the car is still not clean enough.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an elevator car purifier has solved that purifier's in the current car purification performance is not enough, purifying effect is not good, leads to the not high problem of car inside air quality.

Therefore, the utility model provides an elevator car purifier, including the fan, cyclone and clarifier, the fan, cyclone and clarifier setting are in the top interlayer of car, the air inlet of fan is provided with the intake pipe that extends to in the car, the air inlet of first pipe connection cyclone is passed through to the gas outlet of fan, the air inlet of second pipe connection clarifier is passed through to cyclone's gas outlet, be provided with first ultraviolet lamp on the roof of clarifier, still be provided with at least one active carbon filter screen in the clarifier, the air is by third pipe outflow clarifier behind the active carbon filter screen, the tip of third pipeline is provided with the air outlet, the air outlet sets up on the lateral wall of car.

Furthermore, a humidifier is further arranged in the top partition layer, an air inlet pipeline of the humidifier is communicated with a third pipeline through a three-way pipe on the third pipeline, and an electromagnetic valve is further arranged on the third pipeline.

Furthermore, the cyclone dust collector comprises a cone and a dust collecting bin, the dust collecting bin is arranged at the bottom of the cone, and a bottom plate which is obliquely arranged is arranged at the bottom of the dust collecting bin.

Further, the bottom plate is hinged on one side wall of the dust collecting bin.

Further, the purifier still includes mount pad and apron, and the embedded installation of mount pad is on the car roof of top interlayer below, and first ultraviolet lamp fixed mounting is on the roof of mount pad, and active carbon filter screen detachable installs on the lateral wall of mount pad, and the apron passes through bolt fixed mounting on the mount pad.

Further, a plurality of activated carbon filter screens arranged in parallel are arranged in the mounting seat.

And further, activated carbon filter cotton is filled among the plurality of activated carbon filter screens.

Further, a second ultraviolet lamp is arranged on the cover plate.

The utility model provides an elevator car purifier, the air in the car is inhaled through the intake pipe by the fan, carries cyclone to get rid of the dirt bits through first pipeline earlier, then leads to in second pipeline transport to the clarifier, through first ultraviolet lamp disinfection and active carbon filter screen deodorization filter back in the clarifier, and the clean air is from the third pipeline transport of active carbon filter screen below back to the car, fully guarantees the clean of air in the car. In order to further improve the air quality in the car, a hygrometer is arranged in the car, when the hygrometer detects that the air humidity is lower than a set requirement, the third pipeline is closed through an electromagnetic valve, the air purified by the purifier is conveyed to the humidifier through a three-way pipe through an air inlet pipeline, and the air is directly sent into the car from a car top plate after being humidified by the humidifier, so that the air humidity in the car is improved, and dust is eliminated.

The utility model provides a pair of elevator car purifier, purification capacity is strong, the inside air quality of car is high to the raise dust is avoided to the inside air humidity of control car.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

fig. 1 is a schematic structural view of an elevator car purification apparatus provided in an embodiment of the present invention;

fig. 2 is a schematic structural view of a cyclone dust collector in an elevator car purification device according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a purifier in an elevator car purification apparatus according to an embodiment of the present invention.

Wherein, 1-a fan; 11-an air inlet pipe; 2-cyclone dust collector; 21-cone; 22-dust collecting bin; 221-a backplane; 3-a purifier; 31-a first ultraviolet lamp; 32-activated carbon screen; 33-a mounting seat; 34-a cover plate; 35-a second ultraviolet light fixture; 4-top barrier layer; 41-car roof; 5-a first conduit; 6-a second conduit; 7-a third conduit; 71-a three-way pipe; 72-solenoid valve; 8, a humidifier; 81 air intake duct.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

The first embodiment is as follows:

referring to fig. 1 to 3, the embodiment of the utility model provides a pair of elevator car purifier is shown in the figure, including fan 1, cyclone 2 and clarifier 3, fan 1, cyclone 2 and clarifier 3 set up in the top interlayer 4 of car, the air inlet of fan 1 is provided with the intake pipe 11 that extends to in the car, the air inlet of cyclone 2 is connected through first pipeline 5 in the gas outlet of fan 1, the air inlet of clarifier 3 is connected through second pipeline 6 in the gas outlet of cyclone 2, be provided with first ultraviolet lamp 31 on the roof of clarifier 3, still be provided with at least one active carbon filter screen 32 in the clarifier 3, the air flows out clarifier 3 by third pipeline 7 behind active carbon filter screen 32, the tip of third pipeline 7 is provided with the air outlet, the air outlet sets up on the lateral wall of car.

Specifically, referring to fig. 1 to 3, a humidifier 8 is further disposed in the top partition 4, an air inlet pipe 81 of the humidifier 8 is communicated with the third pipe 7 through a three-way pipe 71 on the third pipe 7, and the third pipe 7 is further provided with an electromagnetic valve 72.

Specifically, referring to fig. 1 to 3, the purifier 3 further includes a mounting seat 33 and a cover plate 34, the mounting seat 33 is installed on the car roof 41 below the top partition 4 in an embedded manner, the first ultraviolet lamp 31 is fixedly installed on the top wall of the mounting seat 33, the activated carbon filter screen 32 is detachably installed on the side wall of the mounting seat 33, and the cover plate 34 is fixedly installed on the mounting seat 33 through bolts.

Example two:

referring to fig. 1 to fig. 3, an elevator car purification apparatus provided by the second embodiment of the present invention is shown in the drawings, and the present embodiment further provides the following technical solutions as improvements on the basis of the above embodiments: the cyclone dust collector 2 comprises a cone cylinder 21 and a dust collection bin 22, the dust collection bin 22 is arranged at the bottom of the cone cylinder 21, and a bottom plate 221 which is obliquely arranged is arranged at the bottom of the dust collection bin 22; the bottom plate 221 is hinged to one side wall of the dust collecting bin 22.

The air is dedusted in the cone cylinder through centrifugal force, dust falls to the dust collecting bin, the dust collecting bin is fixedly mounted on the top plate of the car through bonding or other modes, the bottom plate inclined at the bottom of the dust collecting bin is convenient for collecting the dust, and the dust collected by the dust collecting bin can be cleaned by opening the bottom plate from the bottom

Example three:

referring to fig. 1 to fig. 3, an elevator car purification apparatus provided by the third embodiment of the present invention is shown in the drawings, and the present embodiment further makes the following technical solutions as improvements on the basis of the above embodiments: a plurality of activated carbon filter screens 32 arranged in parallel are arranged in the mounting seat 33; activated carbon filter cotton is filled among the plurality of activated carbon filter screens 32; the cover plate 34 is provided with a second ultraviolet lamp 35.

The parallel arrangement's in the mount pad a plurality of active carbon filter screens and the active carbon filter pulp between the active carbon filter screen fully guarantee the filter effect to this kind of combination can reduce the velocity of flow of air, can give first ultraviolet lamp and the longer exposure time of second ultraviolet lamp, improves the effect of disinfection degerming, abundant air-purifying. The cover plate is connected to the mounting seat through bolts, so that the activated carbon filter screen, the activated carbon filter cotton and the ultraviolet lamp can be replaced conveniently.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The elevator car purifying device is characterized by comprising a fan (1), a cyclone dust collector (2) and a purifier (3), wherein the fan (1), the cyclone dust collector (2) and the purifier (3) are arranged in a top interlayer (4) of a car, an air inlet of the fan (1) is provided with an air inlet pipe (11) extending into the car, an air outlet of the fan (1) is connected with an air inlet of the cyclone dust collector (2) through a first pipeline (5), an air outlet of the cyclone dust collector (2) is connected with an air inlet of the purifier (3) through a second pipeline (6), a first ultraviolet lamp (31) is arranged on the top wall of the purifier (3), at least one activated carbon filter screen (32) is further arranged in the purifier (3), and air flows out of the purifier (3) through a third pipeline (7) after passing through the activated carbon filter screen (32), the end of the third pipeline (7) is provided with an air outlet, and the air outlet is arranged on the side wall of the car.

2. An elevator car purification apparatus as claimed in claim 1, wherein a humidifier (8) is further disposed in the top partition (4), an air inlet pipe (81) of the humidifier (8) is connected to the third pipe (7) through a tee pipe (71) on the third pipe (7), and a solenoid valve (72) is further disposed on the third pipe (7).

3. An elevator car purification apparatus as claimed in claim 1, wherein the cyclone dust collector (2) comprises a cone (21) and a dust collecting bin (22), the dust collecting bin (22) is disposed at the bottom of the cone (21), and a bottom plate (221) is disposed at the bottom of the dust collecting bin (22) in an inclined manner.

4. An elevator car purification apparatus as claimed in claim 3, wherein said bottom plate (221) is hinged to a side wall of said dust collecting bin (22).

5. An elevator car purification apparatus as claimed in claim 1, wherein the purifier (3) further comprises a mounting seat (33) and a cover plate (34), the mounting seat (33) is mounted on the car roof (41) below the top partition (4) in an embedded manner, the first ultraviolet lamp (31) is fixedly mounted on the top wall of the mounting seat (33), the activated carbon filter screen (32) is detachably mounted on the side wall of the mounting seat (33), and the cover plate (34) is fixedly mounted on the mounting seat (33) through bolts.

6. Elevator car purification device according to claim 5, characterized in that a plurality of activated carbon screens (32) are arranged in parallel in the installation seat (33).

7. An elevator car purification apparatus as claimed in claim 6, wherein a plurality of said activated carbon filters (32) are filled with activated carbon filter cotton therebetween.

8. Elevator car purification device according to claim 5, characterized in that the cover plate (34) is provided with a second UV lamp (35).