CN205593113U - FFU box structure - Google Patents
FFU box structure Download PDFInfo
- Publication number
- CN205593113U CN205593113U CN201620380887.6U CN201620380887U CN205593113U CN 205593113 U CN205593113 U CN 205593113U CN 201620380887 U CN201620380887 U CN 201620380887U CN 205593113 U CN205593113 U CN 205593113U
- Authority
- CN
- China
- Prior art keywords
- aerofoil
- air
- main box
- channel structure
- air channel
- Prior art date
- 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.)
- Active
Links
Landscapes
- Duct Arrangements (AREA)
Abstract
The utility model discloses a FFU box structure, including the main tank body, the air inlet screen panel, it sets up on the top outer wall of the main tank body, the wind channel structure, it sets up on the top inner wall of the main tank body, and the bottom of wind channel structure is provided with the air outlet, and arbitrary opposite flank of wind channel structure is ARC structure, and another opposite flank of wind channel structure is the wind gap, the air supply accessory, it sets up and sets up relatively in the both sides of wind channel structure and with the wind gap of wind channel structure, and the air supply accessory forms air supply passage in its both sides. The utility model discloses compare in prior art, the whirlwind air current is convenient for form for ARC structure by the opposite flank of wind channel structure, just is located the outside formation air supply passage of wind channel structure simultaneously in the both sides of air supply accessory, has guaranteed the homogeneity of whole main tank literary style stream by a wide margin, has reduced the wind energy loss, has promoted the performance of complete machine.
Description
Technical field
This utility model belongs to filter technology field, is specifically related to a kind of FFU body structure.
Background technology
FFU (Fan Filter Unit) have longevity of service, low noise, non-maintaining, shake little,
Can the advantage such as stepless speed regulation, wind speed be uniform, easy for installation, be widely used in toilet, cleaning
The application scenarios such as production line, assembled cleaning room and local laminar flow.
The most common FFU clean unit structure design confusion, at will imitates domestic high-end FFU clean
Change unit surface structure, but ignore the design of internal core air channel structure, and air channel structure is for casing gas
Stream uniformity plays a significant role, and air channel structure is bad makes the function of product the most up to standard,
Thus affect the quality of product.
Utility model content
In order to solve above-mentioned technical problem, this utility model provides a kind of FFU body structure.
In order to achieve the above object, the technical solution of the utility model is as follows:
This utility model provides a kind of FFU body structure, including:
Main box；
Air inlet mesh enclosure, it is arranged in the top exterior walls of main box；
Air channel structure, it is arranged in the top inner wall of main box, and the bottom of air channel structure is arranged
Having air outlet, arbitrary opposite flank of air channel structure is globoidal structure, another phase of air channel structure
It is air port to side；
Air-supply accessory, it is arranged at the both sides of air channel structure and relative with the air port of air channel structure sets
Putting, air-supply accessory forms air-supply passage in its both sides.
This utility model compared to prior art, the opposite flank of air channel structure be globoidal structure just
In forming cyclonic air flow, simultaneously in the both sides of air-supply accessory and be positioned at the outside of air channel structure and formed
Air-supply passage, significantly ensure that the uniformity of whole main box air-flow, reduces wind energy loss,
Improve the performance of complete machine.
Wherein, main box is cube structure or cylindrical structure, specifically can be according to practical situation
Select, be not especially limited；Main box be internally provided with chamber.
As preferred technical scheme, above-mentioned air channel structure includes left ducting assembly, right air channel
Assembly and connecting plate, left ducting assembly and right ducting assembly are arranged in the top inner wall of main box
And it is positioned at the opposite sides of air inlet mesh enclosure, the side that left ducting assembly is relative with right ducting assembly
For globoidal structure, connecting plate aerofoil is provided with air port and its be connected in left ducting assembly and
The bottom of right ducting assembly.
Wherein, above-mentioned left ducting assembly includes that the first left aerofoil, the second left aerofoil and the 3rd are left
Aerofoil, the first left aerofoil and the 3rd left aerofoil are the platy structure having and setting length, width and height, first
Left aerofoil and the 3rd left aerofoil be vertically installed in the top inner wall of main box and with main box
Sidewall connect, the second left aerofoil be globoidal structure and its respectively with the first left aerofoil, the 3rd left wind
Plate is connected and junction is that cambered surface connects；
Above-mentioned right ducting assembly includes the first right aerofoil, the second right aerofoil and the 3rd right aerofoil,
First right aerofoil and the 3rd right aerofoil are the platy structure having and setting length, width and height, the first right aerofoil
It is vertically installed in the top inner wall of main box with the 3rd right aerofoil and with the sidewall of main box even
Connect, the second right aerofoil be globoidal structure and its be connected with the first right aerofoil, the 3rd right aerofoil respectively
Connect and junction is that cambered surface connects.
Above-mentioned preferred scheme, the first left aerofoil and the 3rd left aerofoil is used to extend to and main box
Sidewall connect, the first right aerofoil and the 3rd right aerofoil also extend to sidewall with main box even
Connect, effectively air-flow can be played guide effect.
As preferred technical scheme, the length dimension of the first above-mentioned left aerofoil is left more than the 3rd
The length dimension of aerofoil, the length dimension of the first right aerofoil is less than the length ruler of the 3rd right aerofoil
Very little.
Using above-mentioned preferred scheme, the length dimension of the first left aerofoil and the 3rd left aerofoil is not
Together, the length dimension of the first right aerofoil and the 3rd right aerofoil is different, it is simple to formed in air channel structure
Cyclonic air flow.
As preferred technical scheme, above-mentioned air-supply accessory includes air-supply plate and lower air-supply
Plate, upper air-supply plate and lower air-supply plate are connected as one and form therebetween angle and arrange.
Use above-mentioned preferred scheme, upper air-supply plate and lower air-supply plate to form angle to arrange, permissible
Effectively the both sides at air-supply accessory form air-supply passage.
As preferred technical scheme, above-mentioned air-supply accessory swings at the two ends of its length direction
It is arranged on the inwall of main box.
Above-mentioned preferred scheme, air-supply accessory is used to swing and arrange, can adjust according to actual needs
Its angle, it is adaptable to different situations；Can also swing in the range of set angle, it is simple to gas
Body circulates.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of this utility model.
Fig. 2 is the structure sectional view of a kind of embodiment of this utility model.
Wherein, 1. main box, 2. air inlet mesh enclosure, 3. air channel structure, 4. air-supply accessory.
Detailed description of the invention
Describe preferred implementation of the present utility model below in conjunction with the accompanying drawings in detail.
In order to reach the purpose of this utility model, as shown in Figure 1 to Figure 2, at this utility model
One of which embodiment in a kind of FFU body structure is provided, including:
Main box 1；
Air inlet mesh enclosure 2, it is arranged in the top exterior walls of main box 1；
Air channel structure 3, it is arranged in the top inner wall of main box 1, the end of air channel structure 3
Portion is provided with air outlet (not shown), and arbitrary opposite flank of air channel structure 3 is cambered surface
Structure, another opposite flank of air channel structure 3 is air port；
Air-supply accessory 4, its be arranged at air channel structure 3 both sides and with the air port of air channel structure 3
Being oppositely arranged, air-supply accessory 4 forms air-supply passage in its both sides.
Present embodiment is compared to prior art, and the opposite flank of air channel structure 3 is globoidal structure
It is easy to be formed cyclonic air flow, simultaneously in the both sides of air-supply accessory 4 and be positioned at outside air channel structure 3
Side forms air-supply passage, significantly ensure that the uniformity of whole main box 1 air-flow, reduces
Wind energy is lost, and improves the performance of complete machine.
Wherein, main box 1 is cube structure or cylindrical structure, specifically can be according to actual feelings
Condition selects, and is not especially limited；Main box 1 be internally provided with chamber.
In order to optimize implementation result of the present utility model further, of the present utility model another
Planting in embodiment, on the basis of foregoing teachings, above-mentioned air channel structure 3 includes left air channel
Assembly, right ducting assembly and connecting plate, left ducting assembly and right ducting assembly are arranged at main box
In the top inner wall of 1 and be positioned at the opposite sides of air inlet mesh enclosure 2, left ducting assembly and right air channel
The relative side of assembly is globoidal structure, connecting plate aerofoil is provided with air port and its connection sets
It is placed in left ducting assembly and the bottom of right ducting assembly.
Wherein, above-mentioned left ducting assembly includes that the first left aerofoil, the second left aerofoil and the 3rd are left
Aerofoil, the first left aerofoil and the 3rd left aerofoil are the platy structure having and setting length, width and height, first
Left aerofoil and the 3rd left aerofoil be vertically installed in the top inner wall of main box 1 and with main box 1
Sidewall connect, the second left aerofoil be globoidal structure and its respectively with the first left aerofoil, the 3rd left
Aerofoil is connected and junction is that cambered surface connects；
Above-mentioned right ducting assembly includes the first right aerofoil, the second right aerofoil and the 3rd right aerofoil,
First right aerofoil and the 3rd right aerofoil are the platy structure having and setting length, width and height, the first right aerofoil
Be vertically installed in the top inner wall of main box 1 with the 3rd right aerofoil and with the sidewall of main box 1
Connect, the second right aerofoil be globoidal structure and its respectively with the first right aerofoil, the 3rd right aerofoil phase
Connect and junction is that cambered surface connects.
Above-mentioned preferred scheme, the first left aerofoil and the 3rd left aerofoil is used to extend to and main box
The sidewall of 1 connects, and the first right aerofoil and the 3rd right aerofoil also extend to and the sidewall of main box 1
Connect, effectively air-flow can be played guide effect.
In order to optimize implementation result of the present utility model further, of the present utility model another
Plant in embodiment, on the basis of foregoing teachings, the length dimension of the first above-mentioned left aerofoil
More than the length dimension of the 3rd left aerofoil, the length dimension of the first right aerofoil is less than the 3rd right aerofoil
Length dimension.
Using above-mentioned preferred scheme, the length dimension of the first left aerofoil and the 3rd left aerofoil is not
Together, the length dimension of the first right aerofoil and the 3rd right aerofoil is different, it is simple to formed in air channel structure
Cyclonic air flow.
In order to optimize implementation result of the present utility model further, of the present utility model another
Planting in embodiment, on the basis of foregoing teachings, above-mentioned air-supply accessory 4 includes air-supply
Plate and lower air-supply plate, upper air-supply plate and lower air-supply plate are connected as one and form therebetween angle
Arrange.
Use above-mentioned preferred scheme, upper air-supply plate and lower air-supply plate to form angle to arrange, permissible
Effectively the both sides at air-supply accessory 4 form air-supply passage.
In order to optimize implementation result of the present utility model further, of the present utility model another
Planting in embodiment, on the basis of foregoing teachings, above-mentioned air-supply accessory 4 is in its length side
To two ends swing be arranged on the inwall of main box 1.
Above-mentioned preferred scheme, air-supply accessory 4 is used to swing and arrange, can adjust according to actual needs
Its angle whole, it is adaptable to different situations；Can also swing in the range of set angle, it is simple to
Gas circulates.
Above-described is only preferred implementation of the present utility model, it is noted that for this
For the those of ordinary skill in field, on the premise of creating design without departing from this utility model,
Can also make some deformation and improvement, these broadly fall into protection domain of the present utility model.
Claims (7)
1. a FFU body structure, it is characterised in that including:
Main box；
Air inlet mesh enclosure, it is arranged in the top exterior walls of described main box；
Air channel structure, it is arranged in the top inner wall of described main box, the end of described air channel structure
Portion is provided with air outlet, and arbitrary opposite flank of described air channel structure is globoidal structure, described air channel
Another opposite flank of structure is air port；
Air-supply accessory, its be arranged at described air channel structure both sides and with the air port of described air channel structure
Being oppositely arranged, described air-supply accessory forms air-supply passage in its both sides.
FFU body structure the most according to claim 1, it is characterised in that described main box
For cube structure or cylindrical structure, described main box be internally provided with chamber.
FFU body structure the most according to claim 1, it is characterised in that described air channel is tied
Structure includes left ducting assembly, right ducting assembly and connecting plate, described left ducting assembly and right air channel group
Part is arranged in the top inner wall of described main box and is positioned at the opposite sides of described air inlet mesh enclosure, institute
Stating the left ducting assembly side relative with right ducting assembly is globoidal structure, described connecting plate aerofoil
On be provided with air port and it is connected in described left ducting assembly and the bottom of right ducting assembly.
FFU body structure the most according to claim 3, it is characterised in that described left air channel
Assembly includes the first left aerofoil, the second left aerofoil and the 3rd left aerofoil, described first left aerofoil and
Three left aerofoils are the platy structure having and setting length, width and height, described first left aerofoil and the 3rd left aerofoil
It is vertically installed in the top inner wall of described main box and is connected with the sidewall of main box, described second
Left aerofoil be globoidal structure and its be connected with described first left aerofoil, the 3rd left aerofoil respectively and even
Meet place to connect for cambered surface；
Described right ducting assembly includes the first right aerofoil, the second right aerofoil and the 3rd right aerofoil, described
First right aerofoil and the 3rd right aerofoil are the platy structure having and setting length, width and height, described first right wind
Plate and the 3rd right aerofoil be vertically installed in the top inner wall of described main box and with the sidewall of main box
Connect, described second right aerofoil be globoidal structure and its respectively with described first right aerofoil, the 3rd right
Aerofoil is connected and junction is that cambered surface connects.
FFU body structure the most according to claim 4, it is characterised in that described first is left
The length dimension of aerofoil is more than the length dimension of described 3rd left aerofoil, the length of described first right aerofoil
Degree is smaller in size than the length dimension of described 3rd right aerofoil.
FFU body structure the most according to claim 1, it is characterised in that described air-supply is joined
Part includes that air-supply plate and lower air-supply plate, described upper air-supply plate and lower air-supply plate are connected as one and two
Form angle between person to arrange.
FFU body structure the most according to claim 6, it is characterised in that described air-supply is joined
Part swings at the two ends of its length direction and is arranged on the inwall of described main box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620380887.6U CN205593113U (en) | 2016-04-29 | 2016-04-29 | FFU box structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620380887.6U CN205593113U (en) | 2016-04-29 | 2016-04-29 | FFU box structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205593113U true CN205593113U (en) | 2016-09-21 |
Family
ID=56932531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620380887.6U Active CN205593113U (en) | 2016-04-29 | 2016-04-29 | FFU box structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205593113U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757871A (en) * | 2016-04-29 | 2016-07-13 | 爱美克空气过滤器（苏州）有限公司 | FFU box structure |
| CN112366391A (en) * | 2020-12-11 | 2021-02-12 | 北京海博思创科技股份有限公司 | Energy storage battery cabinet |
-
2016
- 2016-04-29 CN CN201620380887.6U patent/CN205593113U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757871A (en) * | 2016-04-29 | 2016-07-13 | 爱美克空气过滤器（苏州）有限公司 | FFU box structure |
| CN112366391A (en) * | 2020-12-11 | 2021-02-12 | 北京海博思创科技股份有限公司 | Energy storage battery cabinet |
| CN112366391B (en) * | 2020-12-11 | 2022-08-16 | 北京海博思创科技股份有限公司 | Energy storage battery cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205593113U (en) | FFU box structure | |
| CN104747856A (en) | Wind pipe noise reducing structure, wind pipe and wind pipe type air conditioner | |
| CN107255312A (en) | A kind of comfortable silent-type air blower coil pipe | |
| CN207990792U (en) | Cabinet air conditioner and air conditioner | |
| CN104368072B (en) | There is the little area water tank of circulative convection structure | |
| CN204084625U (en) | A kind of two fans air purifier | |
| CN206496524U (en) | Gas-heating water heater air filter | |
| CN104879765B (en) | Air and gas system combination layout structure after the six outlet biserials with flue gas waste heat recovery apparatus | |
| CN206044433U (en) | A kind of cold air duct structure of air fryer | |
| CN102183065A (en) | Top-outlet side-inlet type household dehumidifier | |
| CN206222652U (en) | Kation anion generator and air-conditioner | |
| CN105757871A (en) | FFU box structure | |
| CN204637235U (en) | There is the small size water tank of circulative convection structure | |
| CN208803749U (en) | Ventilated energy-saving temperature-lowering room | |
| CN111520861B (en) | Fresh air system built in range hood and door pocket | |
| CN209655394U (en) | A kind of blower fan structure and its integrated kitchen range | |
| CN208778291U (en) | The blower fan filtering unit of high energy efficiency | |
| CN206459240U (en) | A kind of overall ceiling type fume exhaust cover | |
| CN200989650Y (en) | Circulation air-out diffuser and circulation air-out outlet | |
| CN208090755U (en) | A kind of double end kitchen ventilator with drainage technology | |
| CN207584941U (en) | A kind of double air inlet fresh air purifiers | |
| CN207113030U (en) | Indoor set and air-conditioning system | |
| WO2019148994A1 (en) | Range hood | |
| CN206361948U (en) | A kind of available buffer combined type air intake duct | |
| CN110243045A (en) | The new blower of T-type-semi-submersible |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |