CN207162764U - A kind of family expenses FFU air purifiers - Google Patents
A kind of family expenses FFU air purifiers Download PDFInfo
- Publication number
- CN207162764U CN207162764U CN201720963561.0U CN201720963561U CN207162764U CN 207162764 U CN207162764 U CN 207162764U CN 201720963561 U CN201720963561 U CN 201720963561U CN 207162764 U CN207162764 U CN 207162764U
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- CN
- China
- Prior art keywords
- casing
- chamber door
- air
- blower fan
- family expenses
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of novel household FFU air purifiers,Including casing,The bottom of casing is provided with four support columns,The bottom of four support columns is provided with Universal pulley,Brake(-holder) block is provided with Universal pulley,Casing is internally provided with blower fan,Air channel and speed regulator,The port of export of air channel and blower fan links together,The entrance point of blower fan is provided with filter,Speed regulator links together with blower fan,The rear portion of casing is provided with chamber door,Chamber door outer surface is provided with filtering meshes,Filtering meshes are formed by three screen packs,Chamber door inner surface is provided with active carbon layer,Some air inlets and air outlet are respectively arranged with the leading flank of chamber door and casing,It is simple in construction,It is easy to maintenance,The function of rapidly and efficiently purifying air can be realized,And in use,It can avoid causing infliction of body to user,Improve the security reliability of the air purifier,It is worthy to be popularized.
Description
Technical field
Domestic air purification equipment technical field is the utility model is related to, specially a kind of family expenses FFU air purifiers.
Background technology
With the enhancing and growth in the living standard of people's environmental consciousness, recognize clean air to health of human body all the more
Importance, therefore, air purifier just gradually enter into family and various office spaces, and FFU English full name are
(FanFilterUnit), Chinese dialect is blower fan filtering unit, FFU blower fan screen nets unit can modularization connection use,
FFU is widely used in the application scenarios such as toilet, clean bench, clean production line, assembled cleaning room and local laminar flow,
FFU be provided with just, efficient double-filtration net, FFU has a longevity of service, low noise, non-maintaining, vibrations are small, can stepless speed regulation, wind
It is fast uniformly, it is easy for installation the advantages that, by designing ventilating system, so as to which the toilet for different cleaniliness classses, microenvironment carry
For the pure air of high quality, existing domestic purifier uses FFU to filter air to reach the effect of purification, but existing
Some family expenses FFU clarifiers still have some problems during air is purified：First, it is long because filter screen belongs to easily-consumed products
Phase use can not play a part of filtering, it is necessary to periodically be changed later, and the filter screen of existing family expenses FFU air purifiers is set
Put in the inside of body, operate cumbersome when dismantling filter screen, waste very big time energy；2nd, existing family expenses FFU air is net
Pulley used in changing device is directly welded at organism bottom, if pulley breaks down, whole carriage is just not
It can be continuing with, it is necessary to change all pulleys, not only losing time, also increase work burden；3rd, existing family expenses FFU is empty
Gas purifier overall structure installation and safeguards all very complicated, filtering poor to the clean-up effect of air using the design of integration
It is less efficient；4th, existing family expenses FFU air purifiers are rectangular parallelepiped structure, and corner location is right angle, is held very much in use
Easily user particularly child is damaged, certain security threat be present.
Utility model content
In order to overcome the shortcomings of prior art, the utility model provides a kind of novel household FFU air purifiers, knot
Structure is simple, easy to maintenance, can realize the function of rapidly and efficiently purifying air, and in use, can avoid to user
Infliction of body is caused, the security reliability of the air purifier is improved, is worthy to be popularized.
Technical scheme is used by the utility model solves its technical problem：A kind of novel household FFU air purifiers,
Including casing, the edge of the casing is arcuate structure, and the marginal position of the casing is provided with soft silica gel pad, the casing
Bottom is provided with four support columns, and the bottom of four support columns is provided with Universal pulley, the Universal pulley and support
It is connected by screw between post together, brake(-holder) block is provided with the Universal pulley, the inside of the casing is hollow-core construction,
The casing is internally provided with blower fan, air channel and speed regulator, and the port of export of the air channel and blower fan links together, the wind
The entrance point of machine is provided with filter, and the speed regulator links together with blower fan, and the speed regulator is used for adjusting turning for blower fan
Speed, the rear portion of the casing are provided with chamber door, and the chamber door outer surface is provided with filtering meshes, and the filtering meshes are by three
What individual screen packs formed, the pore sizes of three screen packs from close to chamber door side to being in equal difference away from chamber door side
Ordered series of numbers is incremented by, and the chamber door inner surface is provided with active carbon layer, if being respectively arranged with the leading flank of the chamber door and casing
Dry air inlet and air outlet.
As a kind of preferable technical scheme of the utility model, the blower fan is using direct-drive type centrifugal blower.
As a kind of preferable technical scheme of the utility model, the body structure use is covered aluminium zine plate and is made.
As a kind of preferable technical scheme of the utility model, the air channel is spiral of Archimedes shape.
As a kind of preferable technical scheme of the utility model, described chamber door one end is hinged and connected to one end of corresponding casing
Together, and the gap of the chamber door and casing is provided with diaphragm seal.
As a kind of preferable technical scheme of the utility model, the filtering meshes pass through screw and case with active carbon layer
Door is fixed together.
As a kind of preferable technical scheme of the utility model, the inner surface setting in the air channel has some ultraviolet lamps.
Compared with prior art, the beneficial effects of the utility model are：Novel household FFU air purifiers pass through setting
Soft silica gel pad, the effect of protection is served to user, avoid user from bumping against casing corner and bring injury to user, set
Support column, for fixing Universal pulley, facilitate the installation and dismounting of Universal pulley, when only a Universal pulley breaks down
When, it is only necessary to a Universal pulley is changed, saves time and efforts, the work burden of maintenance person is alleviated, by setting
Filter mesh layer, pre-filtering processing can be carried out to the air for entering box house, first filter out dust larger in air, particle etc.,
So as to accelerate the purification speed of the air purifier, on the whole from the point of view of, novel household FFU air purifiers, it is simple in construction, dimension
Repairing conveniently, can realize the function of rapidly and efficiently purifying air, and in use, can avoid causing on body user
Injury, improve the security reliability of the air purifier, be worthy to be popularized.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model door structure schematic diagram；
Fig. 3 is the utility model blower fan structure schematic diagram.
In figure：1- casings；2- soft silica gel pads；3- support columns；4- Universal pulleys；5- brake(-holder) blocks；6- blower fans；7- air channels；8-
Speed regulator；9- filters；10- chamber doors；11- filtering meshes；12- screen packs；13- active carbon layers；14- air inlets；15- air-out
Mouthful；16- diaphragm seals；17- ultraviolet lamps.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Embodiment：
As shown in Figure 1, Figure 2 and Figure 3, the utility model provides a kind of novel household FFU air purifiers, including casing
1, the edge of the casing 1 is arcuate structure, and the marginal position of the casing 1 is provided with soft silica gel pad 2, the bottom of the casing 1
Portion is provided with four support columns 3, and the bottom of four support columns 3 is provided with Universal pulley 4, the Universal pulley 4 and branch
It is connected by screw between dagger 3 together, brake(-holder) block 5 is provided with the Universal pulley 4, the inside of the casing 1 is sky
Core structure, the casing 1 are internally provided with blower fan 6, air channel 7 and speed regulator 8, and the air channel 7 is connected with the port of export of blower fan 6
Together, the entrance point of the blower fan 6 is provided with filter 9, and the speed regulator 8 links together with blower fan 6, the speed regulator
8 are used for adjusting the rotating speed of blower fan 6, and the rear portion of the casing 1 is provided with chamber door 10, and the outer surface of chamber door 10 is provided with filtering
Stratum reticulare 11, the filtering meshes 11 are combined by three screen packs 12, the pore sizes of three screen packs 12 from
It is incremented by close to the side of chamber door 10 to away from the side of chamber door 10 in arithmetic progression, the inner surface of chamber door 10 is provided with active carbon layer
13, some air inlets 14 and air outlet 15 are respectively arranged with the leading flank of the chamber door 10 and casing 1.
The technical solution of the utility model is：The blower fan 6 is using direct-drive type centrifugal blower, direct-drive type centrifugal blower
With long-life, low noise, non-maintaining, vibrations are small, can characteristic, the working life such as 3 grades of speed governing be up to more than 30,000 hours, blower fan
Speed adjusting performance is stable, can still ensure the advantages of air quantity is constant in the state of 9 whole resistance of filter；The structure of casing 1 uses
Cover aluminium zine plate to be made, covering aluminium zine plate has the advantages of anticorrosive, antirust, elegant in appearance；The air channel 7 is spiral of Archimedes
Shape, extend time of the air inside casing 1 so that the purifier inside casing 1 preferably purifies to air
Processing；Described one end of chamber door 10 is connected together through a hinge with one end of corresponding casing 1, facilitates the switch of chamber door, is easy to in casing 1
The equipment in portion is installed and maintenance operation, while also allows for the cleaning operation to the filtering meshes 11 on chamber door 10, and described
The gap of chamber door 10 and casing 1 is provided with diaphragm seal 16, and the setting of diaphragm seal 16 serves the effect of sealing；The screen pack
Layer 11 is fixed together with active carbon layer 13 by screw and chamber door 10, easy to disassemble and cleaning, saves the time；It is described
The inner surface setting in air channel 7 has some ultraviolet lamps 17, the setting of ultraviolet lamp 17, and the work of sterilizing is served to air
With adding the clean-up effect of the air purifier.
Of the present utility model to be mainly characterized by, novel household FFU air purifiers are by setting soft silica gel pad, to making
User serves the effect of protection, avoids user from bumping against casing corner and brings injury to user, support column is set, for solid
Determine Universal pulley, facilitate the installation and dismounting of Universal pulley, when only a Universal pulley breaks down, it is only necessary to change one
Individual Universal pulley, saves time and efforts, alleviates the work burden of maintenance person, can be to entering by setting filtering meshes
The air of box house carries out pre-filtering processing, first filters out dust larger in air, particle etc., net so as to accelerate the air
Change device purification speed, on the whole from the point of view of, novel household FFU air purifiers are simple in construction, easy to maintenance, can realize
The function of air is rapidly and efficiently purified, and in use, can avoid causing infliction of body to user, improve this
The security reliability of air purifier, is worthy to be popularized.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (7)
1. a kind of family expenses FFU air purifiers, including casing (1), it is characterised in that：The edge of the casing (1) is arc knot
Structure, the marginal position of the casing (1) are provided with soft silica gel pad (2), and the bottom of the casing (1) is provided with four support columns
(3), the bottom of four support columns (3) is provided with Universal pulley (4), between the Universal pulley (4) and support column (3)
It is connected by screw together, brake(-holder) block (5) is provided with the Universal pulley (4), the inside of the casing (1) is hollow knot
Structure, the casing (1) are internally provided with blower fan (6), air channel (7) and speed regulator (8), and the air channel (7) goes out with blower fan (6)
Mouth end links together, and the entrance point of the blower fan (6) is provided with filter (9), and the speed regulator (8) is connected with blower fan (6)
Together, the speed regulator (8) is used for adjusting the rotating speed of blower fan (6), and the rear portion of the casing (1) is provided with chamber door (10), institute
State chamber door (10) outer surface and be provided with filtering meshes (11), the filtering meshes (11) be by three screen packs (12) combinations and
Into, the pore sizes of three screen packs (12) from close to chamber door (10) side to away from chamber door (10) side in waiting difference
Row are incremented by, and chamber door (10) inner surface is provided with active carbon layer (13), on the leading flank of the chamber door (10) and casing (1)
It is respectively arranged with some air inlets (14) and air outlet (15).
A kind of 2. family expenses FFU air purifiers according to claim 1, it is characterised in that：The blower fan (6) using
Direct-drive type centrifugal blower.
A kind of 3. family expenses FFU air purifiers according to claim 1, it is characterised in that：Casing (1) structure uses
Aluminium zine plate is covered to be made.
A kind of 4. family expenses FFU air purifiers according to claim 1, it is characterised in that：The air channel (7) is A Ji meter
Moral helix shape.
A kind of 5. family expenses FFU air purifiers according to claim 1, it is characterised in that：Described chamber door (10) one end with
One end of corresponding casing (1) is connected together through a hinge, and the gap of the chamber door (10) and casing (1) is provided with diaphragm seal
(16)。
A kind of 6. family expenses FFU air purifiers according to claim 1, it is characterised in that：The filtering meshes (11) with
Active carbon layer (13) is fixed together by screw and chamber door (10).
A kind of 7. family expenses FFU air purifiers according to claim 1, it is characterised in that：The inner surface of the air channel (7)
It is provided with some ultraviolet lamps (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720963561.0U CN207162764U (en) | 2017-08-03 | 2017-08-03 | A kind of family expenses FFU air purifiers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720963561.0U CN207162764U (en) | 2017-08-03 | 2017-08-03 | A kind of family expenses FFU air purifiers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207162764U true CN207162764U (en) | 2018-03-30 |
Family
ID=61716015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720963561.0U Expired - Fee Related CN207162764U (en) | 2017-08-03 | 2017-08-03 | A kind of family expenses FFU air purifiers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207162764U (en) |
-
2017
- 2017-08-03 CN CN201720963561.0U patent/CN207162764U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20190803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |