CN207179911U - A kind of room air forced-ventilated mechanism of adaptive door and window vertical air eliminator - Google Patents
A kind of room air forced-ventilated mechanism of adaptive door and window vertical air eliminator Download PDFInfo
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- CN207179911U CN207179911U CN201721019602.7U CN201721019602U CN207179911U CN 207179911 U CN207179911 U CN 207179911U CN 201721019602 U CN201721019602 U CN 201721019602U CN 207179911 U CN207179911 U CN 207179911U
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- bellows
- blower fan
- utility
- model
- hollow shaft
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Abstract
It the utility model is related to technical field of air purification, and in particular to a kind of room air forced-ventilated mechanism of adaptive door and window vertical air eliminator.The utility model is simple in construction, not only has the function that to sweep up dust, and also has the function that ventilation.The technical solution adopted in the utility model includes motor, blower fan, bellows, hollow shaft and open tubular column, described motor is connected with blower fan by bearing pin, bellows are arranged at the downside of blower fan, stretched out on described bellows and be provided with two hollow shafts, each the provided circumferentially about of hollow shaft has a round, and the open tubular column for exhaust is provided with hole.
Description
Technical field
It the utility model is related to technical field of air purification, and in particular to a kind of adaptive door and window vertical air eliminator
Room air forced-ventilated mechanism.
Background technology
PM2.5 window purifying ventilator imports indoor but indoor after can the air of outdoor be purified by filter screen filtration
Air do not discharge for a long time, can also have the problems such as soot contamination, anoxic, existing PM2.5 window purifying ventilator is general only
Outside air, the effect of no forced-ventilated room air can be purified.Also, though hairbrush cleaning is had on the outside of screen pack, for a long time also
It is that can store many dusts, the accumulation of dust can reduce the service efficiency of purifying ventilator.
Utility model content
The utility model is to solve the problems, such as existing window air purifier ventilation, there is provided a kind of vertical sky of adaptive door and window
The room air forced-ventilated mechanism of gas purifier.
To solve the problems, such as that prior art is present, the technical solution of the utility model is：A kind of vertical sky of adaptive door and window
The room air forced-ventilated mechanism of gas purifier, it is characterised in that：It is described including motor, blower fan, bellows, hollow shaft and open tubular column
Motor be connected with blower fan by bearing pin, bellows are arranged at the downside of blower fan, stretched out on described bellows be provided with two it is hollow
Axle, the provided circumferentially about of each hollow shaft have a round, the open tubular column for exhaust are provided with hole.
Kong Zili in described hollow shaft outwards becomes big successively.
Compared with prior art, it is as follows the advantages of the utility model：
The utility model is simple in construction, not only has the function that to sweep up dust, and also has the function that ventilation.
Brief description of the drawings
Fig. 1 the utility model structure diagrams；
Fig. 2 is the structural representation of the utility model hollow shaft；
Fig. 3 is Fig. 2 B-B sectional views；
Fig. 4 is the structural representation that the utility model loads door and window vertical air eliminator；
In figure：1- motors, 2- blower fans, 3- bellows, 4- hollow shafts, 5- open tubular columns, 6- filtration cores.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
The present embodiment provides a kind of room air forced-ventilated mechanism of adaptive door and window vertical air eliminator（Referring to Fig. 1-figure
3）, including motor 1, blower fan 2, bellows 3, hollow shaft 4 and open tubular column 5,
Described motor 1 is connected with blower fan 2 by bearing pin, and bellows 3 are arranged at the downside of blower fan 2, are stretched on described bellows 3
Go out to be provided with two hollow shafts 4, the provided circumferentially about of each hollow shaft 4 has a round, be provided with hole for the hollow of exhaust
Post 5.
Hollow shaft 4 extends to the filter chamber bottom ash-pit both sides of door and window vertical air eliminator, Kong Zili outwards according to
Secondary to become big, forced-ventilated hole is maximum at ash-pit, and two hollow shafts 4 are located at filter chamber's filtration core of door and window vertical air eliminator respectively
6 both sides, while 5 air draft of open tubular column, blow the dust being adhered on filtration core 6 off, the utility model is excluding the same of air
When, the dust on filter chamber's screen pack of door and window vertical air eliminator has been cleared away, has also played the effect of cleaning dust.
The utility model motor 1 drives blower fan 2 to rotate, and the air of interior is sent into bellows 3, then by hollow shaft
Room air is discharged outdoor by open tubular column, serves the effect of ventilation.
It is described above, preferred embodiment only of the present utility model, it is not intended to limit protection of the present utility model
Scope.
Claims (2)
- A kind of 1. room air forced-ventilated mechanism of adaptive door and window vertical air eliminator, it is characterised in that：Including motor（1）、 Blower fan（2）, bellows（3）, hollow shaft（4）And open tubular column（5）, described motor（1）With blower fan（2）Connected by bearing pin, bellows （3）It is arranged at blower fan（2）Downside, described bellows（3）Upper stretching is provided with two hollow shafts（4）, each hollow shaft（4）'s It is provided circumferentially about to have a round, the open tubular column for exhaust is provided with hole（5）.
- 2. a kind of room air forced-ventilated mechanism of adaptive door and window vertical air eliminator according to claim 1, it is special Sign is：Described hollow shaft（4）On Kong Zili outwards become big successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721019602.7U CN207179911U (en) | 2017-08-15 | 2017-08-15 | A kind of room air forced-ventilated mechanism of adaptive door and window vertical air eliminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721019602.7U CN207179911U (en) | 2017-08-15 | 2017-08-15 | A kind of room air forced-ventilated mechanism of adaptive door and window vertical air eliminator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207179911U true CN207179911U (en) | 2018-04-03 |
Family
ID=61740868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721019602.7U Active CN207179911U (en) | 2017-08-15 | 2017-08-15 | A kind of room air forced-ventilated mechanism of adaptive door and window vertical air eliminator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207179911U (en) |
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2017
- 2017-08-15 CN CN201721019602.7U patent/CN207179911U/en active Active
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