CN209326006U - A kind of new fan cabinet of tilting outlet air - Google Patents
A kind of new fan cabinet of tilting outlet air Download PDFInfo
- Publication number
- CN209326006U CN209326006U CN201822144277.8U CN201822144277U CN209326006U CN 209326006 U CN209326006 U CN 209326006U CN 201822144277 U CN201822144277 U CN 201822144277U CN 209326006 U CN209326006 U CN 209326006U
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- fan
- cabinet
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Abstract
The utility model provides a kind of new fan cabinet of tilting outlet air, including cabinet body and two blowers, inlet air plenum, filter chamber and fan house are provided in the cabinet body, the inlet air plenum, filter chamber and fan house are set gradually from top to bottom, the blower is arranged in fan house, two air outlets are set in the fan house, being respectively set respectively on the inside of two air outlets has upper fan plate and lower blower plate, described two blowers are separately mounted on upper fan plate and lower blower plate, wherein the cabinet wall of upper fan plate and blower is arranged in parallel, and lower blower plate, which slopes inwardly, to be arranged.The utility model uses the mounting means of two fans, it is obliquely installed by using a blower, so that blower plate lower horizontal area follows tilt angle to become smaller together, it reduces the fresh air that this is faced below fuselage and enters the indoor resistance of blower, simultaneously two fans air port distance is furthered, under inclined air port just compensate for a calm wind area among the two, entire design is more reasonable.
Description
Technical field
The utility model relates to a kind of new fan cabinets, and in particular to a kind of host box house cabling of the new fan cabinet of convenience
Buckle structure.
Background technique
New blower then is set from the other side by dedicated according to sending fresh air to interior with special equipment in closed indoor side
For to outdoor discharge, " fresh air field of flow " will form indoors, to meet the needs of indoor fresh air ventilating.Embodiment is:
Using high wind pressure, big flow blower, by mechanical strength from a side to indoor air-supply, by the other side air draft wind specially designed
Machine forces the formation fresh air field of flow in system to the mode of outdoor discharge.To the air entered the room into mistake while air-supply
Filter, disinfection, sterilization, oxygenation, preheating.
Existing major part household fresh air purifier, has 2 kinds of methods generally to realize Wind Volume, one is use one
The blower of Wind Volume, one is use multi fan.Wind Volume blower general industry using more because household to noise requirements very
The noise of height, Dan Fengji is larger, and to guarantee fresh air purifying efficiency, and wind is generally required uniformly to pass through filter screen, single
Air port can make air quantity compare concentration, can greatly increase although increasing strainer depth and can also improve purification efficiency windage,
Meeting is so that fuselage width is expanded；General two fans structure, 2 air ports all keep horizontal, in order to avoid the interference of volute of blower,
The arrangement of 2 blowers can be forced apart from larger, such 2 air ports are difficult to wind speed also uniformly apart from conference, and general blower
Wind direction level design can reduce the purification efficiency of strainer.
Summary of the invention
The purpose of this utility model is in view of the deficiencies of the prior art, to provide a kind of new fan cabinet of tilting outlet air, will
Fan installation plate has been designed to certain tilt angle, and a Fans keep wind direction horizontal, and in addition a typhoon is obliquely installed upwards, is kept away
The interference of 2 Fans spiral cases is opened, complete machine fuselage size is reduced, the fresh air windage to come below fuselage is greatly reduced.
The technical solution adopted in the utility model is as follows: a kind of new fan cabinet of tilting outlet air, including cabinet body and two
Blower is provided with inlet air plenum, filter chamber and fan house in the cabinet body, and the inlet air plenum, filter chamber and fan house are from top to bottom
It sets gradually, the blower is arranged in fan house, and two air outlets are arranged in the fan house, and two air outlets are in upper and lower
To setting, being respectively set respectively on the inside of two air outlets has upper fan plate and lower blower plate, described two blowers to be separately mounted to
On upper fan plate and lower blower plate, wherein the cabinet wall of upper fan plate and blower is arranged in parallel, and lower blower plate, which slopes inwardly, to be arranged, and is inclined
Rake angle is 13-20 degree.
Further, the lower end of the inlet air plenum is provided with air inlet, is socketed with air inlet pipe on air inlet.
Further, filter screen is provided in the filter chamber.
Further, the blower plate tilt angle is 15 degree.
Compared with prior art, the utility model uses the mounting means of two fans, by setting a blower using inclination
It sets, so that blower plate lower horizontal area follows tilt angle to become smaller together, reduces this and face the fresh air below fuselage
Enter the indoor resistance of blower, while two fans air port distance furthered, under inclined air port just compensate in the two
Between a calm wind area, entire design is more reasonable, and the clean fresh air sent out by two fans is equal in the wind speed of air outlet
Even, the fresh air come out from blower mouth can be filtered sufficiently by filter screen, export each position air quality parameters can guarantee it is excellent
Matter is clean.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of the new fan cabinet of tilting outlet air described in the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, in the absence of conflict, the features in the embodiments and the embodiments of the present application can be combined with each other, below will ginseng
It examines attached drawing and is described in detail the utility model in conjunction with the embodiments.
As shown in Figure 1, a kind of new fan cabinet of tilting outlet air, including cabinet body 1 and two blowers 2, set in the cabinet body 1
It is equipped with inlet air plenum 11, filter chamber 12 and fan house 13, the inlet air plenum 11, filter chamber 12 and fan house 13 are successively set from top to bottom
It sets, the blower 2 is arranged in fan house 13.
The inlet air plenum 11 is used to import outdoor air, and the lower end of inlet air plenum 11 is provided with air inlet 111, air inlet
It is socketed with air inlet pipe on 111, outside air is imported by air inlet pipe.
The filter chamber 12 for filtering air in impurity, filter screen (not shown go out), mistake are provided in filter chamber 12
Strainer can effectively remove the filtering haze PM2.5 in air, dilution and flue dust, pollen, allergin, first in removing air
The pernicious gases such as benzene, formaldehyde and other peculiar smell.
Two air outlets of setting in the fan house 13 (not shown go out), two air outlets are in up and down direction setting, and two
Being respectively set on the inside of air outlet respectively has upper fan plate 21 and lower blower plate 22, and described two blowers 2 are separately mounted to upper fan
On plate 21 and lower blower plate 22, wherein upper fan plate 21 and the cabinet wall of blower are arranged in parallel, and lower blower plate 22, which slopes inwardly, to be arranged,
Tilt angle is 13-20 degree, and lower 22 inclined design of blower plate can both make the spiral case for avoiding two Fans 2 interfere, and guarantees machine
Each indoor new wind flow of chamber is not obstructed normally inside cabinet, also be can reduce the area in lower 22 lower horizontal face of blower plate, is adopted
With said structure design, so that top blower normal horizontal orientation outlet air, the wind of lower section blower blowout is passing through the filter screen time-division
Cloth is more uniform, is not concentrated at two air ports, inclined fan installation plate becomes the size of filter screen rationally, no
Too long air quantity can be made to disperse, too thick windage will not be caused excessive.
In the present invention, 21 tilt angle of lower section blower plate is preferably 15 degree, by carefully calculating, tilts 15 degree enough
It is immediately vertical again behind the space of assembling, it is able to satisfy assembling requirement and utmostly reduces blower plate area under, it is whole
It is a it is compact to design rationally, air quantity, windage, purification efficiency, air outlet wind speed be uniform and the every design objective parameter of outer dimension all
It can be perfect up to standard.
The utility model is obliquely installed by using a blower, can under the premise of not changing configuration design size
It avoids the spiral case of two Fans from interfering, while guaranteeing that each indoor new wind flow of chamber is not obstructed normally inside host；It passes through simultaneously
Cross that the clean fresh air that two fans are sent out is uniform in the wind speed of air outlet, the fresh air come out from blower mouth can be abundant by filter screen
Filtering, export each position air quality parameters can guarantee it is high-quality clean, furthermore, host internal structure is compact, and air quantity reaches
800m3/ h, entire fuselage size is smaller, having a size of 1000mm × 380mm × 200mm, the assembling version of filter chamber and top
Horizontal plane have certain gap, ensure that wind speed is not blocked, inclined design makes volute of blower be staggered, into the wind of spiral case
It measures more uniform.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass, is also included in the patent protection scope of the utility model.
Claims (4)
1. a kind of new fan cabinet of tilting outlet air, including cabinet body and two blowers, inlet air plenum, filtering are provided in the cabinet body
Room and fan house, the inlet air plenum, filter chamber and fan house are set gradually from top to bottom, it is characterised in that: the blower setting
In fan house, two air outlets are set in the fan house, two air outlets in up and down direction setting, two air outlets it is interior
Side, which is respectively set respectively, upper fan plate and lower blower plate, and described two blowers are separately mounted on upper fan plate and lower blower plate,
Wherein the cabinet wall of upper fan plate and blower is arranged in parallel, and lower blower plate, which slopes inwardly, to be arranged, and tilt angle is 13-20 degree.
2. the new fan cabinet of tilting outlet air according to claim 1, it is characterised in that: the lower end of the inlet air plenum is arranged
There is air inlet, is socketed with air inlet pipe on air inlet.
3. the new fan cabinet of tilting outlet air according to claim 1, it is characterised in that: be provided in the filter chamber
Strainer.
4. the new fan cabinet of tilting outlet air according to claim 1, it is characterised in that: the blower plate tilt angle is
15 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822144277.8U CN209326006U (en) | 2018-12-20 | 2018-12-20 | A kind of new fan cabinet of tilting outlet air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822144277.8U CN209326006U (en) | 2018-12-20 | 2018-12-20 | A kind of new fan cabinet of tilting outlet air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209326006U true CN209326006U (en) | 2019-08-30 |
Family
ID=67727610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822144277.8U Active CN209326006U (en) | 2018-12-20 | 2018-12-20 | A kind of new fan cabinet of tilting outlet air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209326006U (en) |
-
2018
- 2018-12-20 CN CN201822144277.8U patent/CN209326006U/en active Active
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