CN202757229U - Intelligent ventilation system - Google Patents
Intelligent ventilation system Download PDFInfo
- Publication number
- CN202757229U CN202757229U CN 201220372310 CN201220372310U CN202757229U CN 202757229 U CN202757229 U CN 202757229U CN 201220372310 CN201220372310 CN 201220372310 CN 201220372310 U CN201220372310 U CN 201220372310U CN 202757229 U CN202757229 U CN 202757229U
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- air inlet
- air
- shell
- housing
- unit
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Abstract
An intelligent ventilation system aims to overcome the defect that an air inlet unit of an intelligent ventilation system in the prior art is prone to form vortexes at right-angled joints of side walls of a shell and affect air exhaust effects. The intelligent ventilation system comprises an air inlet unit, an air outlet unit and a control system which controls intelligent operations of the air inlet unit and the air outlet unit. The air inlet unit comprises a rectangular shell and a fan, the joint of each two adjacent side walls of the shell is provided with an arc transition, one side of the shell is provided with an air inlet, and an air-driven louver which is closed through dead weight and opened pneumatically is arranged at the air inlet. The fan is an outer-rotor centrifugal fan which is disposed on the other side of the shell, and the side walls around the shell are provided with air outlets corresponding to the outer-rotor centrifugal fan. The intelligent ventilation system has the advantages of high efficiency, energy saving, environment friendliness and the like and is applicable to indoor ventilation environments.
Description
Technical field
The utility model relates to a kind of ventilating system, relates in particular to a kind of intelligent ventilating system that uses in machine room or base station.
Background technology
For guaranteeing that machine room or the indoor temperature and humidity in base station meet the requirement of equipment work, usually need in machine room or base station, intelligent ventilating system be installed, this ventilating system comprises air intake unit, wind unit and control system, detect machine room or the indoor temperature and humidity in base station by control system, the intelligence operation of control air intake unit and wind unit makes in the indoor stable environment that is in lower temperature and humidity in machine room or base station.The housing of existing air intake unit is rectangle, and the adjacent wall junction is the right angle, when the blower fan of air intake unit during to indoor exhaust wind, forms easily whirlpool in the junction, right angle, affects the air draft effect.
The utility model content
The air intake unit that the utility model has overcome intelligent ventilating system of the prior art when air draft easily the junction, right angle in housing sidewall form whirlpool, affect the shortcoming of air draft effect, a kind of intelligent ventilating system is provided.
The utility model realizes that the technical scheme that goal of the invention adopts is: a kind of intelligent ventilating system, comprise the air intake unit, the control system of wind unit and control air intake unit and wind unit intelligence operation, the air intake unit comprises housing and blower fan, the housing of described air intake unit is rectangle, adjacent housing sidewall junction is provided with arc transition, housing one side is provided with air inlet, the air inlet place is provided with the pneumatic shutter of closing pneumatic unlatching by deadweight, described blower fan is outer-rotor centrifugal fan, outer-rotor centrifugal fan is arranged on the housing opposite side, and the sidewall around the housing is provided with the air outlet corresponding with outer-rotor centrifugal fan.
The beneficial effects of the utility model are: the adjacent wall junction of air intake unit housings is become arc transition by traditional right angle Transition Design, be beneficial to Air Flow in the air intake unit housings, improved the efficient to indoor exhaust wind.Simultaneously, adopt pneumatic shutter control air inlet air intake, compare more energy-saving and environmental protection with traditional electric-powered shutter.
The utility model will be further described below in conjunction with accompanying drawing and the specific embodiment.
Description of drawings
Fig. 1 is the structural representation of air intake of the present utility model unit.
Fig. 2 is the A-A cutaway view of Fig. 1.
In the accompanying drawing, 1 is that screen pack, 2 is that pneumatic shutter, 3 is that air intake unit housings, 3-1 are that air inlet, 3-2 are that air outlet, 4 is outer-rotor centrifugal fan.
The specific embodiment
As shown in drawings, a kind of intelligent ventilating system of present embodiment comprises air intake unit, wind unit and the control system of controlling air intake unit and wind unit intelligence operation.The air intake unit comprises housing 3 and blower fan.The housing 3 of air intake unit is rectangle, and adjacent housing 3 sidewall junctions are provided with arc transition.Housing 3 one sides are provided with air inlet 3-1, air inlet 3-1 place is provided with the pneumatic shutter 2 of closing pneumatic unlatching by deadweight, this pneumatic shutter 2 is not being worked when namely not having wind, naturally hang down by Action of Gravity Field, close air inlet 3-1, when fan starting, pneumatic shutter 2 is opened air inlet 3-1 by wind uplift.Enter indoor air in order better to filter, air inlet 3-1 place is provided with screen pack 1.Blower fan is outer-rotor centrifugal fan 4, and outer-rotor centrifugal fan 4 is arranged on housing 3 opposite sides, and air inlet 3-1 is oppositely arranged, and outer-rotor centrifugal fan 4 is fixed in the housing 3.Sidewall around the housing 3 is provided with the air outlet 3-2 with outer-rotor centrifugal fan 4 correspondences, and the preferred air outlet 3-2 of present embodiment is the mesh-type air outlet.During real work, the air that flows lifts the blade of pneumatic shutter 2 and opens pneumatic shutter 2, air enters the housing 3 of air intake unit through air inlet 3-1, filter through screen pack 1 again, under the effect of outer-rotor centrifugal fan 4, the air outlet 3-2 of sidewall is discharged to indoor around the housing 3 along housing 3 inwalls rotations and by being arranged on.
Claims (3)
1. intelligent ventilating system, comprise the air intake unit, the control system of wind unit and control air intake unit and wind unit intelligence operation, the air intake unit comprises housing and blower fan, it is characterized in that, the housing (3) of described air intake unit is rectangle, adjacent housing (3) sidewall junction is provided with arc transition, housing (3) one sides are provided with air inlet (3-1), air inlet (3-1) locates to be provided with the pneumatic shutter (2) of closing pneumatic unlatching by deadweight, described blower fan is outer-rotor centrifugal fan (4), outer-rotor centrifugal fan (4) is arranged on housing (3) opposite side, the air outlet (3-2) that housing (1) sidewall all around is provided with and outer-rotor centrifugal fan (4) is corresponding.
2. a kind of intelligent ventilating system according to claim 1 is characterized in that, described air inlet (3-1) locates to be provided with screen pack (1).
3. a kind of intelligent ventilating system according to claim 1 is characterized in that, described air outlet (3-2) is the mesh-type air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372310 CN202757229U (en) | 2012-07-30 | 2012-07-30 | Intelligent ventilation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372310 CN202757229U (en) | 2012-07-30 | 2012-07-30 | Intelligent ventilation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202757229U true CN202757229U (en) | 2013-02-27 |
Family
ID=47736409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220372310 Expired - Fee Related CN202757229U (en) | 2012-07-30 | 2012-07-30 | Intelligent ventilation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202757229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178863A (en) * | 2017-07-18 | 2017-09-19 | 王滢淇 | Intelligent haze compound ventilation air-changing device |
-
2012
- 2012-07-30 CN CN 201220372310 patent/CN202757229U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178863A (en) * | 2017-07-18 | 2017-09-19 | 王滢淇 | Intelligent haze compound ventilation air-changing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20160730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |