CN206861760U - The washable new blower fan of combined type - Google Patents
The washable new blower fan of combined type Download PDFInfo
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- CN206861760U CN206861760U CN201720563782.9U CN201720563782U CN206861760U CN 206861760 U CN206861760 U CN 206861760U CN 201720563782 U CN201720563782 U CN 201720563782U CN 206861760 U CN206861760 U CN 206861760U
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- blower fan
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- washable
- new blower
- combined type
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Abstract
The utility model provides the washable new blower fan of combined type, including inlet box, multiple filters assembling case and the multiple motors assembling case set gradually along wind direction, and inlet box, filter assembling case and motor assemble being detachably connected between the two for case arbitrary neighborhood.Wherein, filter assembling case has filtrate chamber, and air cleaner is provided with filtrate chamber, multiple motors and the blade group driven by motor identical with motor quantity are provided with motor assembling case.The washable new blower fan of combined type provided by the utility model, its various pieces can be opened with rapid disassembling, can conveniently carry out repair and replacement cleaning and replacing, re-assembly and be convenient to, so as to ensure the operational effect of new blower fan.Simultaneously because employing special filter assembling case and motor assembling case, it disclosure satisfy that the low requirement of the big noise of air quantity, be very suitable for family, medical treatment, school, working environment use.
Description
Technical field
The utility model belongs to air cleaning facility field, and in particular to a kind of washable new blower fan of combined type.
Background technology
At present, air pollution problems inherent is increasingly severe, and haze pollution outburst again and again, the quality of air quality is to health
There is critically important influence.In face of increasingly severe air problem, increasing family have purchased air cleaning unit.
VMC is one kind of air cleaning unit, at home and abroad all belongs to emerging industry, especially in China.In west
The preferable developed country of air quality, people in order to realize without opening a window can to indoor air-changing, so as to largely reduce house dust,
The labor intensity for keeping indoor cleaning is reduced, pollen hypersensitivity etc. is reduced, begins to use VMC earlier than China.But no matter state
Production or import equipment, can all have secondary pollution, its reason is：The sky crossed by VMC HEPA filter process
In gas, still in the presence of a small amount of particulate matter, they can be attached to air-supply passage inwall, cumulative in the course of time, form secondary dirt
Dye, or even the nuisance such as breed bacteria, and new blower fan is mostly wholely set now, not easy to remove, general user will not
Be inconvenient to clean new blower fan.
And the air quantity of new blower fan is bigger, corresponding noise also can be bigger.Fresh air product in the market, when air quantity increases
It is added to 1000m3During/h, the noise of machine is up to 90 decibels of the human body adaptation upper limit；If the interior length time makes an uproar as maintaining
Sound, sounding can be unpleasant；If air quantity is continued to increase into 2000m3/ h, Noise estimation can reach 170db or so, this
Sound is persistently being screamed equivalent to people.Just because of this, fresh air product in the market, unit highest air quantity are limited in
1000m3This upper limit of/h.Not air quantity is not increased, but noise drop is not got off.
Therefore, in order to solve the above problems, a kind of new combined type of urgent need offer is washable and has the fresh air of low noise
Machine.
Utility model content
A purpose of the present utility model is to provide a kind of combined type washable new blower fan, and its all parts can facilitate
Dismantled, cleaned, repaired and changed in ground.
Another object of the present utility model is to provide a kind of new blower fan with Wind Volume low noise, and it can ensure
There is relatively low noise, more suitable family, medical treatment, school, working environment use while Wind Volume.
One side of the present utility model provides a kind of washable new blower fan of combined type, including enters along what wind direction was set gradually
Bellows, multiple filters assembling case and multiple motors assembling case, wherein,
The inlet box, filter assembling case and the motor assemble detachably connecting between the two for case arbitrary neighborhood
Connect.
Preferably, in both the inlet box, filter assembling case and motor assembling case arbitrary neighborhood
The groove being mutually twisted and projection for being detachably connected are provided with connecting portion.
Preferably, the inlet box, the filter assembling case and motor assembling case arbitrary neighborhood both it
Between pass through clip or screw joints.
In some embodiments of the present utility model, the filter assembling case has filtrate chamber, the filtrate chamber
Air cleaner is inside provided with,
The air cleaner includes some sub- air cleaners, and the sub- air cleaner joins end to end into successively
" M " shape is simultaneously removably fixed in the filtrate chamber, and the filtrate chamber is divided into some sub- filtrate chambers,
Preferably, air circulation path is provided with least one air intake and air in filter assembling case
Outlet, so that air is at least through a sub- air cleaner.
It is further preferred that any one of sub- filtrate chamber is provided with the gateway for being available for air circulation.
Preferably, the air cleaner includes 6 sub- air cleaners, the sub- air cleaner filters for HEPA
Device.
In some embodiments of the present utility model, be provided with motor assembling case multiple motors and with motor quantity
The identical blade group driven by motor,
The blade group includes several single blades, and the blade is made up of root, middle part and afterbody,
The thickness of the root and the afterbody is more than the thickness at the middle part.
Preferably, the root, the middle part and the afterbody are integrally formed.In some embodiments of the present utility model
In, the washable new blower fan of combined type also includes base, and the base is connected with the inlet box.
In some embodiments of the present utility model, the inlet box, filter assembling case and motor assembling
The appearance and size of case is completely the same, so that mutual can preferably be attached between the two, has better seal effect.
In some embodiments of the present utility model, the washable new blower fan of combined type includes one or more air intakes
Mouthful, and one or more air outlets.
Beneficial effect
The washable new blower fan of combined type provided by the utility model, its various pieces can be opened with rapid disassembling, can facilitated
Repair and replacement cleaning and replacing are carried out, re-assemblies and is convenient to, so as to ensure the operational effect of new blower fan.While by
In employing special filter assembling case and motor assembling case, it disclosure satisfy that the low requirement of the big noise of air quantity, is very suitable for
Family, medical treatment, school, working environment use.
Brief description of the drawings
Fig. 1 is the forward structure schematic diagram of the washable new blower fan of combined type described in the utility model；
Fig. 2 is the lateral structure schematic diagram of the washable new blower fan of combined type described in the utility model；
Fig. 3 is the sectional view of filter assembling case；
Fig. 4 is the structural representation of filter assembling case；
Fig. 5 is the structural representation of motor assembling case；
Fig. 6 is the sectional view of motor assembling case；
Fig. 7 is the sectional view of single blade.
Description of reference numerals
1- inlet boxes, 2- filters assembling case, 3- motors assembling case, 21- air cleaners, the sub- air cleaners of 210-,
31- motors, 32- single blades, 321- roots, 322- middle parts, 323- afterbodys, 324- flexible fabrics or other flexible materials.
Embodiment
By explaining the preferred embodiment of following the application, other objects and advantages of the present utility model will become clear
Chu.
It should be understood that the term described in the utility model is only to describe special embodiment, this is not intended to limit
Utility model.In addition, for the number range in the utility model, it is thus understood that it is also specifically disclosed that the higher limit of the scope and
Each median between lower limit.Median and any other statement value in any statement value or stated ranges or
Each less scope between median in the scope is also included within the utility model.These small range of upper limits
Value and lower limit can be included or excluded independently in the range of.
In addition, in order to which content of the present utility model is better described, given in specific embodiment below numerous
Detail.It will be appreciated by those skilled in the art that without some details, the utility model can equally be implemented.Another
In some outer embodiments, it is not described in detail for method well known to those skilled in the art, means, in order to highlight this practicality
New purport.
In the utility model, vocabulary of terms both includes singulative, also including plural form, unless context is separately clear and definite
Point out." at least one " described in the utility model refers not only to the situation comprising "one" or " one kind ", prior to go back
Situation comprising " multiple " or " a variety of ".
The utility model is described in further detail below in conjunction with the accompanying drawings：
As illustrated in fig. 1 and 2, the utility model provides a kind of washable new blower fan of combined type, including is set successively along wind direction
Inlet box 1, multiple filters assembling case 2 and the multiple motors assembling case 3 put, wherein, the inlet box 1, filter dress
Being detachably connected between the two for the arbitrary neighborhood of case 3 is assembled with case 2 and the motor.Specifically can by the inlet box 1,
The clip of setting between the two or screw of the filter assembling case 2 and the motor assembling arbitrary neighborhood of case 3 are attached,
When all parts need to carry out cleaning conjunction repair and replacement, can easily be dismantled.Can also be by arbitrary neighborhood
The groove being mutually twisted and projection that connecting end surface between two casings is provided for being detachably connected come, and so adjacent two
Individual casing can be attached by groove and projection, can be dismantled when needed.
Wherein, the washable new blower fan of the combined type also includes a base, is connected with inlet box 1, its to support into
Bellows 1, multiple filters assembling case 2 and multiple motors assembling case 3.
As shown in Figures 3 and 4, wherein, filter assembling case 2 has a filtrate chamber, is set in filtrate chamber free
Air filter 21, air cleaner 21 are joined end to end into " M " shape by 6 pieces of sub- air cleaners 210 and are detachably secured to successively
In filtrate chamber, filtrate chamber is divided into some sub- filtrate chambers.
Wherein, it is provided with each sub- filtrate chamber and can pass through shape for the gateway of air circulation, air
Sub- air cleaner 210 into sub- filtrate chamber is circulated, and the harmful substance in air is filtered out.Due to sub- air filtration
Device 210 is to join end to end into " M " shape successively and be detachably secured in filtrate chamber, and such structure setting allows air to
Contacted with more sub- air cleaners 210, can effectively increase the contact area of air and sub- air cleaner 210,
It is vertical with air cleaner with traditional air draught and air draught direction contacts with sub- air cleaner 210 to be oblique
Contact is different, can improve filter efficiency while air quantity is increased using oblique contact, and sub- air cleaner is more
Add and be not easy to block, also add sub- air cleaner is intended for single use the cycle.
Wherein, the sub- filtrate chamber positioned at filtering assembling case both ends only can also be provided with the discrepancy for air circulation
Mouthful, and different HEPA filters are joined end to end into " M " shape successively as needed and are arranged in filtrate chamber, in such case
Lower air, so as to significantly more efficient filtration, purification air, can improve air successively by each sub- air cleaner 210
Degree of purification.Being additionally, since sub- air cleaner 210 is detachably secured in filtrate chamber, therefore can be according to client's needs
Selection is installed different HEPA filters and is combined.Because air cleaner 21 is the part of main filtration effect, work as use
Over time, easily contaminated thing blocks, and causes filter effect to decline.Sub- air cleaner 210 provided by the utility model is
It is removably mounted in filtrate chamber, therefore very easily can be replaced and cleaned and be repaired.
As shown in figure 4, can set multiple air cleaners 21 in filter assembling case 2, difference can be respectively adopted in it
The sub- air cleaner 210 of type, air can pass through multi-filtering when assembling case 2 by filter, can effectively filter
Fall the poisonous and harmful substance in air, filter effect is more preferably.
As shown in Figure 5 and Figure 6, multiple motors 31 wherein can be provided with motor assembling case 3 and multiple is arranged on motor
The blade group driven on 31 by motor 31, blade group include 7 single blades 32, and when motor 31 works, driving blade group is carried out
Generation pressure is rotated to ventilate.
Because air quantity is bigger, corresponding noise also can be bigger.Fresh air product in the market, when air quantity increases to
1000m3During/h, the noise of machine is up to 90 decibels of the human body adaptation upper limit；If noise as the maintenance of interior length time, listens
Getting up can be unpleasant；If air quantity is continued to increase into 2000m3/ h, Noise estimation can reach 170db or so, this sound
Persistently screamed equivalent to people.Just because of this, fresh air product in the market, unit highest air quantity are limited in
1000m3This upper limit of/h.Not air quantity is not increased, but noise drop is not got off.
As shown in fig. 7, the washable new blower fan of combined type provided by the utility model, wherein employing the single blade of uniqueness
32, the single blade 32 is made up of root 321, middle part 322 and afterbody 322, the thickness of root 321 and afterbody 322 be more than it is described in
The thickness in portion 322, it is soft so as to form the groove shapes for being attached with flexible fabric or other flexible materials 324 in the region of middle part 322
Property fabric or other flexible materials 324 using mosaic mode be attached to middle part 322 positions, root 321, middle part 322 and afterbody
322 are integrally formed.
Due to being provided with flexible fabric or other flexible materials 324 in the region of middle part 322, it can adsorb noise, can
Wind is significantly reduced to make an uproar, test result indicates that, in 1000m3During/h air quantity, noise only 29db；2000m3Also only have during/h air quantity
45db, it is not only an acceptable Background wind and makes an uproar, compared to 90db, also still small half.Therefore above-mentioned filtering is coordinated to fill
Used with case, the washable new blower fan of the combined type can have relatively low noise and higher filtering effect while air quantity is improved
Fruit, it disclosure satisfy that the demand that family uses.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, the utility model requires protection scope is by appended claims, specification and its equivalent
Define.
Claims (10)
1. a kind of washable new blower fan of combined type, including inlet box, the multiple filters assembling case and more set gradually along wind direction
Individual motor assembles case, wherein,
The inlet box, filter assembling case and the motor assemble being detachably connected between the two for case arbitrary neighborhood.
2. the washable new blower fan of combined type according to claim 1, wherein,
Set at the connecting portion of both the inlet box, filter assembling case and motor assembling case arbitrary neighborhood
There are the groove being mutually twisted and projection for being detachably connected.
3. the washable new blower fan of combined type according to claim 1, wherein,
The inlet box, filter assembling case and motor assembling case arbitrary neighborhood pass through clip or spiral shell between the two
Silk connection.
4. the washable new blower fan of combined type according to claim 1, wherein,
The filter assembling case has filtrate chamber, and air cleaner is provided with the filtrate chamber,
The air cleaner includes some sub- air cleaners, and the sub- air cleaner joins end to end into " M " shape successively
And be removably fixed in the filtrate chamber, the filtrate chamber is divided into some sub- filtrate chambers.
5. the washable new blower fan of combined type according to claim 4, wherein,
Air circulation path is provided with least one air intake and air outlet slit in filter assembling case, so that air
At least through a sub- air cleaner.
6. the washable new blower fan of combined type according to claim 4 or 5, wherein,
Any one of sub- filtrate chamber is provided with the gateway for being available for air circulation.
7. the washable new blower fan of combined type according to any one of claim 4 or 5, wherein,
The air cleaner includes 6 sub- air cleaners, and the sub- air cleaner is HEPA filters.
8. the washable new blower fan of combined type according to claim 1, wherein,
Multiple motors and the blade group driven by motor identical with motor quantity are provided with the motor assembling case,
The blade group includes several single blades, and the blade is made up of root, middle part and afterbody,
The thickness of the root and the afterbody is more than the thickness at the middle part,
The root, the middle part and the afterbody are integrally formed.
9. the washable new blower fan of combined type according to claim 1, wherein,
Also include base, the base is connected with the inlet box.
10. the washable new blower fan of combined type according to claim 1, wherein,
Also include one or more air inlets, and one or more air outlets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720563782.9U CN206861760U (en) | 2017-05-19 | 2017-05-19 | The washable new blower fan of combined type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720563782.9U CN206861760U (en) | 2017-05-19 | 2017-05-19 | The washable new blower fan of combined type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206861760U true CN206861760U (en) | 2018-01-09 |
Family
ID=60824539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720563782.9U Active CN206861760U (en) | 2017-05-19 | 2017-05-19 | The washable new blower fan of combined type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206861760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022032970A1 (en) * | 2020-08-10 | 2022-02-17 | 珠海格力电器股份有限公司 | Air purifier |
-
2017
- 2017-05-19 CN CN201720563782.9U patent/CN206861760U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022032970A1 (en) * | 2020-08-10 | 2022-02-17 | 珠海格力电器股份有限公司 | Air purifier |
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