CN206176687U - Air diffuser with adjustable take filter screen - Google Patents
Air diffuser with adjustable take filter screen Download PDFInfo
- Publication number
- CN206176687U CN206176687U CN201621267137.4U CN201621267137U CN206176687U CN 206176687 U CN206176687 U CN 206176687U CN 201621267137 U CN201621267137 U CN 201621267137U CN 206176687 U CN206176687 U CN 206176687U
- Authority
- CN
- China
- Prior art keywords
- air
- filter screen
- frame
- blade
- face
- 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
- Air-Flow Control Members (AREA)
Abstract
The utility model discloses an air diffuser with adjustable take filter screen, including the frame of rectangle and 2 at least evenly distributed's blade, the blade uses the junction as rotation center to the parallel edge face of blade face is the initial point, and the rotation regulation angle is a, 90 < a < 90, cavity one side of frame is the air intake, and the opposite side is the air outlet, the edge of air intake sets up the filter screen, sets up the aluminum strip between filter screen and air intake. Standard air diffuser in the past generally only has the function of diffusion air supply, and air supply volume size is relatively fixed with the air supply direction, the utility model discloses redesign an adjustable rectangular air distributor, this equipment can also carry out elementary filtration treatment to the air except can adjusting air supply volume size and air supply direction, can satisfy the demand of some industrial ventilation occasions, at first improves on the basis of traditional fixed connection blade and frame, has taked active link's mode.
Description
Technical field
The utility model is related to a kind of air diffuser, and in particular to a kind of adjustable air diffuser with filter screen.
Background technology
At present in HV＆AC engineering, the air diffuser of air conditioning wind pipe end air outlet is a kind of modal equipment.Dissipate
Stream device is arranged on the air outlet on ceiling, and air-flow is sent from top to bottom.The pattern of air diffuser is a lot, there is disc type air diffuser, air-flow
Radially send, and for wall attachment jet；There is chip air diffuser, make air-supply or radially, or tapered diffusion；Also have and will send
What return air inlet was combined together send, suction air diffuser；In addition also suitable for the streamlined diffuser of purification air-conditioning.Air diffuser pair
Air-supply range is adjusted, the uniform mixing for accelerating room air has important effect.Typically only have in conventional standard air diffuser
There is the function of diffusion air-supply, air output size and air supply direction are relatively-stationary, it is impossible to be adjusted, meanwhile, standard diffusing
Device can not carry out preliminary filtration treatment to air.
Based on this present situation, urgent need has redesigned a kind of adjustable rectangular air distributor, and the equipment is except can be to air-supply
Outside amount size and air supply direction are adjusted, the filtration treatment of primary can also be carried out to air, disclosure satisfy that some industry are logical
The demand that wind field is closed.
Utility model content
Technical problem to be solved in the utility model is that air output size and outlet wind direction are adjusted, while can also
It is enough that primary filter is carried out to air, it is therefore intended that a kind of adjustable air diffuser with filter screen is provided, solve to air output size and
Outlet wind direction is adjusted, while the problem of primary filter can also be carried out to air.
The utility model is achieved through the following technical solutions：
A kind of adjustable air diffuser with filter screen, including the frame and at least 2 equally distributed blades of rectangle, the leaf
With junction as pivot, with blade face parallel frame side face as initial point, it is a, -90 ° of 90 ° of ＜ a ＜ that rotation adjusts angle to piece；
The cavity side of the frame is air inlet, and opposite side is air outlet；The frame side of air inlet arranges filter screen, in filter screen and air inlet
Between aluminum strip is set.Typically only there is the function of diffusion air-supply, air output size and air supply direction in conventional standard air diffuser
It is relatively-stationary, it is impossible to be adjusted, meanwhile, standard air diffuser can not carry out preliminary filtration treatment to air.Based on this
Kind of present situation, the utility model has redesigned a kind of adjustable rectangular air distributor, the equipment except can to air output size and
Outside air supply direction is adjusted, the filtration treatment of primary can also be carried out to air, disclosure satisfy that some industrial ventilation occasions
Demand, improves first on the basis of traditional fixed connection blade and frame, takes the mode of active link, leaf
The two ends of piece are connected to the both sides that frame is symmetrical and size matches, and only secure the central point of blade edge, at least two blades,
And blade is with junction as pivot, with blade face parallel frame side face as initial point, it is a, -90 ° of ＜ a that rotation adjusts angle
90 ° of ＜, vane type here is rotatable totally 180 °, and this is to cover all of wind direction position, can be with by the direction of opening
Wind direction is adjusted, also has change by the change of leaf position, and the contact surface of wind, so as to change the size of air quantity, this can
To meet the demand of most industry or family expenses.And an aluminum strip is increased, aluminum strip can be that anyhow equilibrium is connected into
Little square, or other shapes, its effect is that firm air diffuser needs increased filter screen to do for air diffuser simultaneously
Many one layer protections, filter screen is arranged on blade rear, positioned at air intake surface, and does not affect the normal rotation of blade, and blade connects
But it is connected on frame side is located at outlet air surface.This addresses the problem and air output size and outlet wind direction are adjusted, while can also
The problem of primary filter is carried out to air.
Two symmetrical frame sides face that the frame is connected with blade two ends is joint face；The joint face outside arranges wind
Amount regulation handle；The joint face inner side arranges connecting shaft, filter screen mounting groove and filter screen positive stop strip, and positioned at air inlet.Connection
It is to operate for convenience that the outside in face arranges air quantity regulation handle, and in the case where having particular/special requirement to outward appearance, air quantity adjusts handle
Hand can be accomplished to be embedded into inner side.It is, in order to preferably control blade, to arrange filter screen mounting groove and filter screen positive stop strip to arrange connecting shaft
In order to connect filter screen, can simply assemble insertion filter screen can also take out, and enter from filter screen positive stop strip, be placed in filter screen placement
Groove, fixes finally by closure filter screen positive stop strip, also can be opened by filter screen positive stop strip and take out filter screen.
The blade is connected by connecting shaft with frame, and the air quantity regulation handle and the connecting shaft that matches connect.Connection
The quantity of axle can be for multiple, and air quantity regulation handle and connecting shaft are corresponded, and control different blades, and the angle of blade also may be used
Divide mouth control.
The filter screen is connected to frame air and flows between face and air effluent face, is that plug-in type is detachably connected.This reality
With except air quantity regulation handle, all within this frame cavity, filter screen is other all of objects positioned at air outlet in new
For the impurity that filtered points are entered from air inlet, and this placement can be selection, if can be installed with portion without demand
Filter screen.
The utility model compared with prior art, has the following advantages and advantages：
1st, a kind of adjustable air diffuser with filter screen of the utility model, by the connected mode for changing blade, just changes
The problem of wind direction and air quantity, and blade can be freely controlled, multiple air quantity regulation handles can be set, very hommization is multiplex
Change；
2nd, a kind of adjustable air diffuser with filter screen of the utility model, increased the device of a filter screen, and be insertion
Formula is dismountable, very simple and practical；
3rd, a kind of adjustable air diffuser with filter screen of the utility model, structure is very simple, and most people can be free
Install, reduce causes the waste of object or using effect poor because installation is bad.
Description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part, does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the adjustable rectangle shutter profile of the utility model；
Fig. 2 is the adjustable rectangle shutter back view of the utility model；
Fig. 3 is the adjustable rectangle shutter front elevation of the utility model.
Mark and corresponding parts title in accompanying drawing：
1- fixing ends, 2- filter screen mounting grooves, 3- filter screen positive stop strips, 4- frames, 5- connecting shafts, 6- blades, 7- air quantity is adjusted
Handle, 8- aluminum strips.
Specific embodiment
To make the purpose of this utility model, technical scheme and advantage become more apparent, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, is not intended as to restriction of the present utility model.
Embodiment 1
As shown in Figures 1 to 3, a kind of frame 4 of adjustable air diffuser with filter screen of the utility model, including rectangle and 7
Equally distributed blade 6, it is characterised in that：The blade 6 is with the face parallel frame side face of blade 6 with junction as pivot
Initial point, it is a, -90 ° of 90 ° of ＜ a ＜ that rotation adjusts angle；The cavity side of the frame 4 is air inlet, and opposite side is air-out
Mouthful；The frame side of air inlet arranges filter screen, and aluminum strip 8 is arranged between filter screen and air inlet.The frame 4 is connected with the two ends of blade 6
Two symmetrical frame sides face be joint face；The joint face outside arranges air quantity regulation handle 7；The joint face inner side is arranged
Connecting shaft 5, filter screen mounting groove 2 and filter screen positive stop strip 3, and positioned at air inlet.The blade 6 is connected by connecting shaft 5 with frame 4
Connect, the air quantity regulation handle 7 and the connecting shaft 5 that matches connect.The filter screen is connected to the air of frame 4 and flows into face and air stream
It is that plug-in type is detachably connected between appearing.Air diffuser is fixed on installation place, condition of work by fixing end 1：Air dielectric；
Applicable 0.1~1.0MPa of pressure, temperature is 5~100 DEG C, when using：The ajutage outlet between the instrument control of power station is installed with filter screen
During adjustable air diffuser, concrete installation method is as follows：Step one, installs in the mode of each end air outlet perforate riveting
Adjustable rectangle shutter；Step 2, before starting to start ventilating system debugging, the blade 6 of each adjustable rectangle shutter
Standard-sized sheet, is first put into the filter screen of one piece of correspondingly-sized；Step 3, after starting ventilating system, according to each end air-supply on single airduct
Mouthful air output and predetermined value difference, the aperture of each blade of louver window 6 is adjusted repeatedly, until it reaches on single airduct each
Each other deviation is less than ± 15% to the air output of end air outlet；Step 4, if added after one piece of filter screen, single end air outlet
Air output each other deviation be more than ± 30%, then cancel filter screen installation；Step 5, after installing and be successfully tested at the 4th article, in list
One piece of filter screen is further added by the filter screen mounting groove of the adjustable rectangle shutter of each end air outlet on root airduct, if single
It is not decreased obviously when the air output of each end air outlet compares the 4th article on airduct, then two is kept in each filter screen mounting groove
Block filter screen；Otherwise just recover the arrangement of one piece of filter screen in the 4th article.
The difference from Example 1 of embodiment 2 is：
When using：When in dining room, the adjustable air diffuser with filter screen is installed in ajutage outlet, concrete installation method is as follows：Step
Rapid one, install adjustable rectangle shutter in the mode of each end air outlet perforate riveting；
Step 2, it is first the standard-sized sheet of blade 6 of each adjustable rectangle shutter before starting to start ventilating system debugging
It is put into the filter screen of one piece of correspondingly-sized；Step 3, after starting ventilating system, send according to each end air outlet on single airduct
Air quantity and the difference of predetermined value, adjust the aperture of each blade of louver window 6, until it reaches each end is sent on single airduct repeatedly
Each other deviation is less than ± 15% to the air output in air port；Step 4, if added after one piece of filter screen, the air-supply of single end air outlet
Each other deviation is more than ± 30% to amount, then cancel the installation of filter screen.
Above-described specific embodiment, is entered to the purpose of this utility model, technical scheme and beneficial effect
One step is described in detail, be should be understood that and be the foregoing is only specific embodiment of the present utility model, is not used to limit
Fixed protection domain of the present utility model, all any modifications within spirit of the present utility model and principle, made, equivalent are replaced
Change, improve, should be included within protection domain of the present utility model.
Claims (4)
1. a kind of frame (4) of adjustable air diffuser with filter screen, including rectangle and at least 2 equally distributed blades (6), its
It is characterised by：With junction as pivot, with blade (6) face parallel frame side face as initial point, rotation is adjusted the blade (6)
Angle is a, -90 ° of 90 ° of ＜ a ＜；The cavity side of the frame (4) is air inlet, and opposite side is air outlet；The frame of air inlet
Side arranges filter screen, and aluminum strip (8) is arranged between filter screen and air inlet.
2. a kind of adjustable air diffuser with filter screen according to claim 1, it is characterised in that：The frame (4) and leaf
Two symmetrical frame sides face of piece (6) two ends connection is joint face；The joint face outside arranges air quantity regulation handle (7)；Institute
State joint face inner side and connecting shaft (5), filter screen mounting groove (2) and filter screen positive stop strip (3) are set, and positioned at air inlet.
3. a kind of adjustable air diffuser with filter screen according to claim 2, it is characterised in that：The blade (6) passes through
Connecting shaft (5) is connected with frame (4), and the air quantity regulation handle (7) and the connecting shaft that matches (5) connect.
4. a kind of adjustable air diffuser with filter screen according to claim 1, it is characterised in that：The filter screen is connected to side
Frame (4) air is flowed between face and air effluent face, is that plug-in type is detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621267137.4U CN206176687U (en) | 2016-11-21 | 2016-11-21 | Air diffuser with adjustable take filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621267137.4U CN206176687U (en) | 2016-11-21 | 2016-11-21 | Air diffuser with adjustable take filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206176687U true CN206176687U (en) | 2017-05-17 |
Family
ID=58686205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621267137.4U Active CN206176687U (en) | 2016-11-21 | 2016-11-21 | Air diffuser with adjustable take filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206176687U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108970263A (en) * | 2018-08-17 | 2018-12-11 | 四川健尔莱医疗器械科技有限公司 | A kind of air cleaning unit improvement structure |
| CN112642274A (en) * | 2020-12-22 | 2021-04-13 | 山东滨农科技有限公司 | Interlocking control system of device for absorbing hydrogen sulfide by complexing iron |
-
2016
- 2016-11-21 CN CN201621267137.4U patent/CN206176687U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108970263A (en) * | 2018-08-17 | 2018-12-11 | 四川健尔莱医疗器械科技有限公司 | A kind of air cleaning unit improvement structure |
| CN112642274A (en) * | 2020-12-22 | 2021-04-13 | 山东滨农科技有限公司 | Interlocking control system of device for absorbing hydrogen sulfide by complexing iron |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW201525378A (en) | Guide cover of aeration fan | |
| CN206176687U (en) | Air diffuser with adjustable take filter screen | |
| CN205002237U (en) | Wall -hanging new trend clarifier | |
| CN204176753U (en) | Air conditioner | |
| CN204141751U (en) | A kind of air-conditioner outdoor unit | |
| CN105928172A (en) | Air deflector and total heat exchanger | |
| CN209042545U (en) | Air conditioner indoor unit and air conditioner | |
| CN104896644A (en) | System for allocating indoor ventilation and air quality adjustment equipment | |
| CN206831750U (en) | Glass pane air film heat sink based on Coanda effect | |
| CN110319553A (en) | Outdoor joint pipe structure and air conditioner indoor unit with it | |
| CN204141724U (en) | Air-conditioner | |
| CN106225090A (en) | Air pipe type air-conditioner and control method thereof | |
| CN204187744U (en) | Window off-premises station and air-conditioner | |
| KR101763889B1 (en) | Bypass unit for total heat exchange device | |
| CN206160326U (en) | Air outlet wind direction adjustable central air conditioning | |
| CN206191771U (en) | Window type air conditioner | |
| CN205227714U (en) | Prevent cold air convey's wall -hanging type air conditioner | |
| CN207422360U (en) | The wall hanging air conditioner of adjustable multi-angle outlet air | |
| CN209214004U (en) | A kind of air-conditioner outdoor unit and air conditioner | |
| CN201327145Y (en) | Aerial ventilation pressure equalizer | |
| CN205002315U (en) | Terminal air supply arrangement of air conditioning system | |
| CN207113030U (en) | Indoor set and air-conditioning system | |
| CN206300301U (en) | A kind of double-layer curtain wall air conditioner energy-saving system | |
| CN206222599U (en) | Ceiling machine | |
| CN205664515U (en) | Air conditioner humidifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |