CN208146447U - A kind of airflow distribution device - Google Patents
A kind of airflow distribution device Download PDFInfo
- Publication number
- CN208146447U CN208146447U CN201820381185.9U CN201820381185U CN208146447U CN 208146447 U CN208146447 U CN 208146447U CN 201820381185 U CN201820381185 U CN 201820381185U CN 208146447 U CN208146447 U CN 208146447U
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- air
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Abstract
The utility model relates to a kind of airflow distribution devices, it includes：Casing assembly, the casing assembly include shell, the air inlet for being opened in the housing side and are opened in the air outlet being connected on the shell either end facet and with the air inlet；First flow distribution plate, first flow distribution plate are mounted in the shell and corresponding with the air inlet；The second flow distribution plate of muti-piece, every piece of second flow distribution plate are mounted in the shell and corresponding with the air outlet；Equal wind component.Guarantee air-flow by equivalance effect uniform divided flows and air flow method is stablized, convenient for debugging and meeting the needs of various processing equipments are to air flow method；And it is highly-safe, convenient for control.
Description
Technical field
The utility model belongs to Fan Equipment field, and in particular to a kind of airflow distribution device.
Background technique
Airflow distribution device is the capital equipment of the gas flow homogenization of timber industry air-flow selection by winnowing and large-scale electrostatic precipitator.
In air-flow selection by winnowing and large-scale electrostatic precipitator operational process, airflow distribution device can be such that air flow turns to and be uniformly distributed
At the equipment importation that pneumatic separator and large-scale electrostatic precipitator need uniformly distributed air-flow.Existing airflow distribution device is due to knot
The defect designed in terms of structure causes the unstable efficiency that air-flow is applied of air flow method poor.
Summary of the invention
The utility model aim is to provide a kind of airflow distribution device for overcome the deficiencies in the prior art.
In order to achieve the above objectives, the technical solution adopted in the utility model is：A kind of airflow distribution device, it includes：
Casing assembly, the casing assembly include shell, the air inlet for being opened in the housing side and are opened in institute
The air outlet stated on shell either end facet and be connected with the air inlet；
First flow distribution plate, first flow distribution plate are mounted in the shell and corresponding with the air inlet；
The second flow distribution plate of muti-piece, every piece of second flow distribution plate are mounted in the shell and opposite with the air outlet
It answers；
Equal wind component, the equal wind component are fixed at the air outlet, including are parallel to each other and more spaced
Support base and the equal air holes plate of muti-piece being set in adjacent two support bases, it is uniformly distributed on every block of equal air holes plate
There are multiple equal air holes.
Optimally, the equal wind component further includes the bottom plate for being set to the more support base bottom surfaces, is mounted on every
It multiple bolts in the support base and is threaded through on the bolt for pushing down the pressing plate of the equal air holes plate.
Since above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：The utility model
Airflow distribution device, by installing the first flow distribution plate, the in the lower case of air-flow winnowing machine and large-scale electrostatic precipitator
Two flow distribution plates and equal wind component guarantee air-flow by equivalance effect uniform divided flows and air flow method are stablized, just to be cooperated
In debugging and meet the needs of various processing equipments are to air flow method；And it is highly-safe, convenient for control.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model airflow distribution device；
Fig. 2 is the A-A cross-sectional view of Fig. 1；
Fig. 3 is the structural schematic diagram of the equal wind component of the utility model airflow distribution device；
Fig. 4 is the structural schematic diagram of the equal air holes plate of the utility model airflow distribution device.
Specific embodiment
The utility model preferred embodiment is described in detail below in conjunction with attached drawing：
Airflow distribution device as depicted in figs. 1 and 2 mainly includes casing assembly 1, the first flow distribution plate 2, the second flow distribution plate
3 and equal wind component 4 etc..
Wherein, casing assembly 1 includes shell 11, is provided with the air inlet 12 of 11 side of shell and is provided with shell 11 and appoint
The air outlet 13 being connected on one end face and with air inlet 12, the air-flow entered in this way by air inlet 12 can be from air outlets 13
Export.First flow distribution plate 2 is mounted in shell 11, it is corresponding with air inlet 12, so that the air-flow to importing is tentatively divided
Stream makes it become steady.Second flow distribution plate 3 has muti-piece, they are installed in shell 11, is parallel to each other and is spaced setting, and
It is corresponding with air outlet 13, so that it is become steady shunt to air-flow again.Equal wind component 4 is fixed at air outlet 13,
As shown in figure 3, include be parallel to each other and spaced more support bases 41 and be arranged in adjacent two support bases 41
On the equal air holes plate 45 of muti-piece（The shape of the equal air holes plate 45 of muti-piece is different, to be combined into round knot corresponding with air outlet 13
Structure）, multiple equal air holes 451 are evenly equipped on every block of equal air holes plate 45（As shown in Figure 4）, in this way can to the air-flow of importing again into
Row shunts, so that air flow method is stablized, convenient for debugging and meeting the needs of various processing equipments are to air flow method；And safety
Height is convenient for control.
In the present embodiment, equal wind component 4 further includes the bottom plate 43 that more 41 bottom surfaces of support base are arranged in, is mounted on often
Multiple bolts 44 in root support base 41 and the pressing plate 42 being threaded through on bolt 44, can will be equal by the effect of pressing plate 42
Air holes plate 45 is pressed in support base 41, and is pressed in support base 41 by the adjustable equal air holes plate 45 of rotating bolt 44
Tightness.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention,
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (2)
1. a kind of airflow distribution device, which is characterized in that it includes：
Casing assembly（1）, the casing assembly（1）Including shell（11）, be opened in the shell（11）The air inlet of side
（12）And it is opened in the shell（11）On either end facet and with the air inlet（12）The air outlet being connected（13）；
First flow distribution plate（2）, first flow distribution plate（2）It is mounted on the shell（11）It is interior and with the air inlet（12）Relatively
It answers；
The second flow distribution plate of muti-piece（3）, every piece of second flow distribution plate（3）It is mounted on the shell（11）It is interior and with the air outlet
（13）It is corresponding；
Equal wind component（4）, the equal wind component（4）It is fixed on the air outlet（13）Place, including be parallel to each other and be spaced setting
More support bases（41）And it is set to adjacent two support bases（41）On the equal air holes plate of muti-piece（45）, every piece
The equal air holes plate（45）On be evenly equipped with multiple equal air holes（451）.
2. airflow distribution device according to claim 1, it is characterised in that：The equal wind component（4）It further include being set to
The more support bases（41）The bottom plate of bottom surface（43）, be mounted on the every support base（41）On multiple bolts（44）
And it is threaded through the bolt（44）On for pushing down the equal air holes plate（45）Pressing plate（42）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820381185.9U CN208146447U (en) | 2018-03-20 | 2018-03-20 | A kind of airflow distribution device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820381185.9U CN208146447U (en) | 2018-03-20 | 2018-03-20 | A kind of airflow distribution device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208146447U true CN208146447U (en) | 2018-11-27 |
Family
ID=64392234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820381185.9U Expired - Fee Related CN208146447U (en) | 2018-03-20 | 2018-03-20 | A kind of airflow distribution device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208146447U (en) |
-
2018
- 2018-03-20 CN CN201820381185.9U patent/CN208146447U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 |