CN206846940U - A kind of air cleaning unit - Google Patents
A kind of air cleaning unit Download PDFInfo
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- CN206846940U CN206846940U CN201721236800.9U CN201721236800U CN206846940U CN 206846940 U CN206846940 U CN 206846940U CN 201721236800 U CN201721236800 U CN 201721236800U CN 206846940 U CN206846940 U CN 206846940U
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Abstract
It the utility model is related to a kind of air cleaning unit, including filter screen cap assemblies, casing and net-filter assembly and fan assembly in casing；Filter screen cap assemblies include the first filter cover and the second filter cover；Net-filter assembly includes filter screen framework and filter screen；Fan assembly includes air channel framework, two or more wind wheels and motor；Air channel framework is provided with two wind deflectors corresponding to each wind wheel；Two air channels are formed between wind deflector and wind wheel, air outlet is provided with the outside of air channel, air outlet is located at the both sides of wind wheel.The utility model is using double air intake centrifugal wind wheels and is internally multiplied formed with double air channels, air-out area；With two or more wind wheels and motor simultaneously so that equivalent to several conventional purification apparatus of purification efficiency of the equipment one operate, and reduce power consumption and noise, reduce the volume of equipment, reduce cost, improve the purification efficiency of equipment.
Description
Technical field
Air purification field is the utility model is related to, more specifically refers to a kind of air cleaning unit.
Background technology
Air cleaning unit is that one kind can filter, adsorb, decompose or convert various air pollutants, effectively improves air
The product of cleanliness factor, it is widely used in house, office, medical treatment and industrial circle.
In general, air cleaning unit generally includes casing, motor, wind wheel, air filtration screen component (filter screen) and electricity
Control system, wherein, motor, wind wheel, air filtration screen component (filter screen) and electric-control system are mounted in casing.In the drive of motor
Under dynamic, wind wheel is rotated by extraneous air out of air inlet suction casing, is purified by air filtration screen component (filter screen)
Sent out afterwards from air outlet.
But the existing air cleaning unit of in the market mostly only has an one-way windwheel and matched single wind
Road, Clean air delivery rate is smaller, and purification efficiency is low, and noise is big；Moreover, as masses are more and more stronger to the demand of high-quality air,
Air cleaning unit is used in increasing occasion, therefore, requires increasing to the detergent power of air cleaning unit.
In consideration of it, it is necessary to provide the air cleaning unit that a kind of purification efficiency is high, low in energy consumption, noise is small.
Utility model content
A kind of the defects of the purpose of this utility model is to overcome prior art, there is provided air cleaning unit.
To achieve the above object, the utility model uses following technical scheme：
A kind of air cleaning unit, including filter screen cap assemblies, casing and net-filter assembly and blower fan in the casing
Component；The filter screen cap assemblies include the first filter cover and the second filter cover；The net-filter assembly includes filter screen framework and filter screen；
The fan assembly includes air channel framework, two or more wind wheels and motor；The air channel framework, which is provided with, to be corresponded to
Two wind deflectors of each wind wheel；Two air channels are formed between the wind deflector and the wind wheel, are set on the outside of the air channel
There is air outlet, the air outlet is located at the both sides of the wind wheel.
Its further technical scheme is：The filter screen framework include the first filter screen framework and with the first filter screen framework
Structure identical the second filter screen framework；The air channel framework includes the first air channel framework and the second air channel framework, first wind
Road framework is provided with two or more circular air inlets, and first air channel framework joins with the first filter screen framework
Connect or be integrally formed, second air channel framework couples or is integrally formed with the second filter screen framework；First filter screen frame
Body is provided with the filter screen chamber of the corresponding circular air inlet；Second air channel framework and first air channel frame structure
Specular.
Its further technical scheme is：The circular air inlet quantity of first air channel framework and the number of the wind wheel
Measure identical；The circular air inlet quantity of second air channel framework is identical with the quantity of the wind wheel.
Its further technical scheme is：Described filter screen chamber is structure as a whole or is divided into two or more, and with institute
It is identical to state wind wheel quantity.
Its further technical scheme is：The filter screen includes the first screen pack and the second screen pack；First screen pack
The filter screen intracavitary of the first filter screen framework is embedded at, second screen pack is embedded at the filter screen chamber of the second filter screen framework
It is interior；Second screen pack and the first filter screen structure are identical.
Its further technical scheme is：The quantity of first screen pack and the second screen pack and the filter screen chamber quantity phase
Together.
Its further technical scheme is：The motor is installed on the air channel framework, and the motor and wind wheel are respectively positioned on
Between first air channel framework and the second air channel framework；Each wind wheel and motor and the first corresponding air channel framework
And the axis of the second circular air inlet on the framework of air channel is same horizontal line.
Its further technical scheme is：The axis of two or more wind wheels is parallel；The wind wheel is double
To air intake centrifugal wind wheel.
Its further technical scheme is：The air channel framework includes the first air channel framework and the second air channel framework；Described
Two air channel frameworks are different from the first air channel frame structure；The wind deflector is arranged on the framework of first air channel or is arranged on
Second air channel framework or wind deflector are arranged on the first air channel framework, another is arranged on the second air channel framework,
Or half wind deflector is arranged on the first air channel framework, second half is arranged on the second air channel framework, by inserting among wind deflector
Mouth connects.
Its further technical scheme is：On the outside of described air channel air-out screen pack is additionally provided between air outlet.
The beneficial effect of the utility model compared with prior art is：The air cleaning unit using unique double air intakes with
Double air exhausting structures, and inside is provided with double air channels, wind wheel turns around air-out twice so that air-out efficiency is multiplied；By provided with
Two or more wind wheels and motor, the purification efficiency of equipment is substantially increased, the purification of the air cleaning unit one
Equivalent to several conventional purification apparatus of efficiency operate simultaneously, reduce power consumption and noise, reduce the volume of equipment, reduce into
This, moreover, air outlet to be located to the both sides of casing, does not easily cause laying dust pollution in exhaust passage, so as to reduce the cleaning of product and
Maintenance cost.
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is a kind of stereogram of air cleaning unit in the utility model；
Fig. 2 is Fig. 1 cut-away view；
Fig. 3 is the structure chart of filter screen framework in Fig. 1, air channel framework, wind deflector, wind wheel and motor；
Fig. 4 is Fig. 1 explosive view.
The filter screen cap assemblies of 10 casing 20
The filter cover of 21 first filter cover 22 second
The filter screen framework of 30 net-filter assembly 31
The filter screen chamber of 311 first filter screen framework 3111
The filter screen of 312 second filter screen framework 32
The filter screen of 321 first filter screen 322 second
The air channel framework of 40 fan assembly 41
411 first air channel framework, 4111 circular air inlet
The wind wheel of 412 second air channel framework 42
The wind deflector of 43 motor 44
The air outlet of 45 air channel 50
The base of 60 top plate 70
Embodiment
In order to more fully understand technology contents of the present utility model, with reference to specific embodiment to skill of the present utility model
Art scheme is further described and illustrated, but is not limited to this.
Specific embodiment as shown in Fig. 1 to Fig. 4, a kind of air cleaning unit, including filter screen cap assemblies 20, casing 10,
And net-filter assembly 30 and fan assembly 40 in casing 10；Filter screen cap assemblies 20 include the first filter cover 21 and the second filter screen
Lid 22；Net-filter assembly 30 includes filter screen framework 31 and filter screen 32；Fan assembly 40 include air channel framework 41, two or more
Wind wheel 42 and motor 43；Air channel framework 41 is provided with two wind deflectors 44 corresponding to each wind wheel 42；Wind deflector 44 and wind
Two air channels 45 are formed between wheel 42, the outside of air channel 45 is provided with air outlet 50, and air outlet 50 is located at the both sides of wind wheel 42.
Wherein, in the present embodiment, the first filter cover 21 is parallel and relative with the position of the second filter cover 22；Casing 10 is
Rectangular parallelepiped structure；Air outlet 50 is located at the both sides of casing 10.
Specifically, as shown in Figures 1 to 4, filter screen framework 31 include the first filter screen framework 311 and with the first filter screen framework
311 the second filter screen of structure identical frameworks 312；Air channel framework 41 includes the first air channel framework 411 and the second air channel framework 412,
First air channel framework 411 is provided with two or more circular air inlets 4111, the first air channel framework 411 and the first filter
Screen frame body 311 couples or is integrally formed, and the second air channel framework 412 couples or is integrally formed with the second filter screen framework 312；First filter
Screen frame body 311 is provided with the filter screen chamber 3111 of corresponding circular air inlet 4111；Second air channel framework 412 and the first air channel frame
The structure specular of frame 411.
Wherein, in the present embodiment, the quantity of circular air inlet 4111 of the first air channel framework 411 and the number of wind wheel 42
Measure identical.
Wherein, filter screen chamber 3111 is structure as a whole or is divided into, and two or more correspond to circular air inlet 4111
Independent filter screen chamber, it is and identical with the quantity of wind wheel 42.
Specifically, as shown in Figures 1 to 4, filter screen 32 includes the first screen pack 321 and the second screen pack 322；First filtering
Net 321 is embedded in the filter screen chamber 3111 of the first filter screen framework 311, and the second screen pack 322 is embedded at the second filter screen framework 312
In filter screen chamber 3111；Second screen pack 322 and the structure of the first screen pack 321 are identical or different.
Wherein, the quantity of the first screen pack 321 and the second screen pack 322 is identical with the quantity of filter screen chamber 3111.
Specifically, as shown in Figure 3 to Figure 4, motor 43 is installed on air channel framework 41, wind wheel 42 couples with motor 43, electricity
Machine 43 and wind wheel 42 are respectively positioned between the first air channel framework 411 and the second air channel framework 412；Each wind wheel 42 and motor 43 and with
The axis of its corresponding first air channel framework 411 and the circular air inlet 4111 on the second air channel framework 412 is same water
Horizontal line.
Wherein, wind deflector 44 is shaped as shaped form, is advantageous to guide the air-flow in casing 10 to blow along both sides air outlet 50
Go out.
Wherein, motor 43 is vertically fixedly installed on air channel framework 41, and after fixed, the shaft parallel of motor 43 is in level
Face.In the utility model, motor 43 can be inner rotor motor or external rotor electric machine or alternating current generator, direct current generator or
EC motors.
Wherein, the axis of two or more wind wheels 42 is parallel.
Wherein, wind wheel 42 is two-way air intake centrifugal wind wheel.
Specifically, as shown in figure 4, air cleaning unit also includes top plate 60 and base 70；Top plate 60, base 70 with filter
Screen frame body 31 and air channel framework 41 couple.In the present embodiment, move for convenience of the air cleaning unit, be provided with mount 70
Castor (not shown).
In other embodiment, the second air channel framework and the first air channel frame structure are not mirror images, wind deflector
It is placed on the first air channel framework, or installed in the second air channel framework, or a wind deflector on the first air channel framework, it is another
It is individual to be put on the second air channel framework, or half wind deflector is placed on the first air channel framework, second half is placed on the second air channel framework,
Connected among wind deflector by socket.
In other embodiment, air-out screen pack is additionally provided between air outlet on the outside of air channel.
Certainly, the utility model air cleaning unit yet includes the basic composition portion included by existing air cleaning unit
Part, such as anion generator, uv disinfection, photocatalysis apparatus, various sensors etc., the structure of these building blocks
And annexation is well known to those skilled in the art, repeat no more.
In summary, air cleaning unit provided by the utility model due to using it is two or more it is two-way enter
Wind centrifugal wind wheel, and be internally multiplied formed with double air channels, air-out area；Provided with two or more wind wheels and electricity
Machine so that equivalent to several conventional purification apparatus of purification efficiency of the air cleaning unit one operate simultaneously, reduce power consumption
And noise, reduce the volume of equipment, reduce cost, substantially increase the purification efficiency of equipment；Moreover, individual air outlet is set
Put in the both sides of casing, do not easily cause laying dust pollution beneficial to air circulation, while in exhaust passage, reduce the cleaning and maintenance of product
Cost.
It is above-mentioned that technology contents of the present utility model are only further illustrated with embodiment, in order to reader is easier to understand,
But embodiment of the present utility model is not represented is only limitted to this, any technology extension or recreation done according to the utility model,
By protection of the present utility model.The scope of protection of the utility model is defined by claims.
Claims (10)
1. a kind of air cleaning unit, it is characterised in that including filter screen cap assemblies, casing and the filter screen in the casing
Component and fan assembly；The filter screen cap assemblies include the first filter cover and the second filter cover；The net-filter assembly includes filter screen
Framework and filter screen；The fan assembly includes air channel framework, two or more wind wheels and motor；On the air channel framework
Provided with two wind deflectors corresponding to each wind wheel；Two air channels are formed between the wind deflector and the wind wheel, it is described
Air outlet is provided with the outside of air channel, the air outlet is located at the both sides of the wind wheel.
2. a kind of air cleaning unit according to claim 1, it is characterised in that the filter screen framework includes the first filter screen
Framework and with the first filter screen frame structure identical the second filter screen framework；The air channel framework includes the first air channel framework
With the second air channel framework, first air channel framework is provided with two or more circular air inlets, first wind
Road framework couples or is integrally formed with the first filter screen framework, and second air channel framework couples with the second filter screen framework
Or it is integrally formed；The first filter screen framework is provided with the filter screen chamber of the corresponding circular air inlet；Second air channel
Framework and the first air channel frame structure specular.
A kind of 3. air cleaning unit according to claim 2, it is characterised in that the circular wind of first air channel framework
Machine air inlet quantity is identical with the quantity of the wind wheel, circular air inlet quantity and the wind of second air channel framework
The quantity of wheel is identical.
A kind of 4. air cleaning unit according to claim 2, it is characterised in that described filter screen chamber be structure as a whole or
It is divided into two or more, and it is identical with the wind wheel quantity.
A kind of 5. air cleaning unit according to claim 4, it is characterised in that the filter screen include the first screen pack and
Second screen pack；First screen pack is embedded at the filter screen intracavitary of the first filter screen framework, and second screen pack is embedded
In the filter screen intracavitary of the second filter screen framework；Second screen pack and the first filter screen structure are identical.
6. a kind of air cleaning unit according to claim 5, it is characterised in that first screen pack and the second filtering
The quantity of net is identical with the filter screen chamber quantity.
7. a kind of air cleaning unit according to claim 2, it is characterised in that the motor is installed on the air channel frame
On frame, the motor and wind wheel are respectively positioned between first air channel framework and the second air channel framework；The each wind wheel and electricity
Machine and the axis of the first corresponding air channel framework and the circular air inlet on the second air channel framework are same horizontal line.
A kind of 8. air cleaning unit according to claim 7, it is characterised in that two or more wind wheels
Axis to be parallel；The wind wheel is two-way air intake centrifugal wind wheel.
9. a kind of air cleaning unit according to claim 1, it is characterised in that the air channel framework includes the first air channel
Framework and the second air channel framework；Second air channel framework is different from the first air channel frame structure；The wind deflector is arranged on institute
State on the first air channel framework or be arranged on installed in second air channel framework or a wind deflector on the first air channel framework, separately
One on the second air channel framework or half wind deflector is arranged on the first air channel framework, and second half is arranged on the second wind
On road framework, connected among wind deflector by socket.
10. a kind of air cleaning unit according to claim 1, it is characterised in that described air channel outside and air outlet
Between be additionally provided with air-out screen pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721236800.9U CN206846940U (en) | 2017-09-25 | 2017-09-25 | A kind of air cleaning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721236800.9U CN206846940U (en) | 2017-09-25 | 2017-09-25 | A kind of air cleaning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206846940U true CN206846940U (en) | 2018-01-05 |
Family
ID=60803521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721236800.9U Active CN206846940U (en) | 2017-09-25 | 2017-09-25 | A kind of air cleaning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206846940U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107655116A (en) * | 2017-09-25 | 2018-02-02 | 深圳市普瑞美泰环保科技有限公司 | A kind of air cleaning unit |
-
2017
- 2017-09-25 CN CN201721236800.9U patent/CN206846940U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107655116A (en) * | 2017-09-25 | 2018-02-02 | 深圳市普瑞美泰环保科技有限公司 | A kind of air cleaning unit |
| WO2019056677A1 (en) * | 2017-09-25 | 2019-03-28 | 深圳市普瑞美泰环保科技有限公司 | Air purification device |
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