CN202833211U - Energy-saving ventilator provided with automatic detection function - Google Patents
Energy-saving ventilator provided with automatic detection function Download PDFInfo
- Publication number
- CN202833211U CN202833211U CN 201220360419 CN201220360419U CN202833211U CN 202833211 U CN202833211 U CN 202833211U CN 201220360419 CN201220360419 CN 201220360419 CN 201220360419 U CN201220360419 U CN 201220360419U CN 202833211 U CN202833211 U CN 202833211U
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- China
- Prior art keywords
- humidity
- automatic detection
- detection function
- air quality
- quality
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- 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.)
- Expired - Fee Related
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Abstract
An energy-saving ventilator provided with an automatic detection function comprises a box body, wherein the box body is provided with an air inlet and an air outlet, a wind wheel is arranged inside the box body and is arranged on an output shaft of a driving motor, the driving motor is provided with a starting switch, the box body is provided with an air quality sensor used for detecting air quality and a humidity sensor used for monitoring the humidity, the air quality sensor and the humidity sensor are connected with an intelligent controller, the intelligent controller comprises an intelligent control module, and the intelligent control module is used for closing the starting switch when the air quality exceeds a set quality threshold value or the humidity exceeds a set threshold value, and switching off the starting switch when the air quality is lower than a set quality threshold value or the humidity is lower than a set threshold value. The energy-saving ventilator provided with the automatic detection function is intelligent in control and good in ventilation effect.
Description
Technical field
The utility model relates to a kind of ventilation fan.
Background technique
Existing ventilation fan, comprise casing, have intake grill and exhaust outlet on the described casing, wind wheel is installed in the described casing, described wind wheel is installed on the output shaft of drive motor, the enable switch of described drive motor is manually controlled according to the user usually as the switch of ventilation fan, and the defective of existence is: without intelligent control, energy consumption are large, noise is higher.
Summary of the invention
In order to overcome the deficiency without intelligent control of existing ventilation fan, the utility model provides a kind of intelligent control, the effective ventilating fan with automatic detection function that ventilation effect is good.
The technological scheme that its technical problem that solves the utility model adopts is:
A kind of effective ventilating fan with automatic detection function, comprise casing, have intake grill and exhaust outlet on the described casing, wind wheel is installed in the described casing, described wind wheel is installed on the output shaft of drive motor, described drive motor is provided with enable switch, install in order to the air mass sensor of air quality monitoring function with in order to monitor the humidity transducer of humidity on the described casing, described air mass sensor is connected with intelligent controller with humidity transducer, described intelligent controller comprises closed enable switch when surpass setting quality threshold or humidity when air quality and surpass setting threshold, and is lower than the intelligent control module of shutoff enable switch when setting quality threshold or humidity and being lower than setting threshold when air quality.
Further, described drive motor is dc brushless motor.Characteristics energy-conservation, low noise that this motor has, minimum operation power reaches 3W, and energy-efficient performance is outstanding.
Further again, described intake grill is latticed.
The beneficial effects of the utility model are mainly manifested in:.
Description of drawings
Fig. 1 is the structural drawing with the effective ventilating fan of automatic detection function.
Fig. 2 is the schematic representation of intake grill.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
See figures.1.and.2, a kind of effective ventilating fan with automatic detection function, comprise casing 2, have intake grill 9 and exhaust outlet 3 on the described casing 2, described casing 2 interior installation wind wheels 4, described wind wheel 4 is installed on the output shaft of drive motor 7, described drive motor 7 is provided with enable switch, install in order to the air mass sensor of air quality monitoring function with in order to monitor the humidity transducer of humidity on the described casing 2, described air mass sensor is connected with intelligent controller 5 with humidity transducer, described intelligent controller 5 comprises closed enable switch when surpass setting quality threshold or humidity when air quality and surpass setting threshold, and is lower than the intelligent control module of shutoff enable switch when setting quality threshold or humidity and being lower than setting threshold when air quality.
Further, described drive motor 7 is dc brushless motor.Characteristics energy-conservation, low noise that this motor has, minimum operation power reaches 3W, and energy-efficient performance is outstanding.
Further again, described intake grill 9 is latticed.
Described intake grill 9 is positioned on the panel 1, and described panel 1 is installed on the casing 2, and described panel is provided with intelligent display screen 8, shows in real time running state;
Be provided with the mounting groove that exists for intelligent controller 5 in the described casing, add cover plate 6 on the described mounting groove.
Wherein, air mass sensor and humidity transducer both can be installed in the outer wall of casing, also can be installed in the casing, perhaps other positions.Preferably, described air mass sensor, humidity transducer are installed in panel front, with panel on same visual plane, have air hole on the next door of sensor.The detected state of air mass sensor or humidity transducer can show at LCD or digital screen.
In the present embodiment, closed enable switch when air quality surpass to be set quality threshold or humidity and surpassed setting threshold can be according to indoor situation, automatically starts the ventilation fan action of taking a breath; Turn-off enable switch when air quality is lower than to set when quality threshold or humidity are lower than setting threshold, also can carry out autoshutdown; For manual control, have intelligent.In addition, adopt dc brushless motor, then better embodied energy saving.
Claims (3)
1. effective ventilating fan with automatic detection function, comprise casing, have intake grill and exhaust outlet on the described casing, wind wheel is installed in the described casing, described wind wheel is installed on the output shaft of drive motor, described drive motor is provided with enable switch, it is characterized in that: install in order to the air mass sensor of air quality monitoring function with in order to monitor the humidity transducer of humidity on the described casing, described air mass sensor is connected with intelligent controller with humidity transducer, described intelligent controller comprises closed enable switch when surpass setting quality threshold or humidity when air quality and surpass setting threshold, and is lower than the intelligent control module of shutoff enable switch when setting quality threshold or humidity and being lower than setting threshold when air quality.
2. the effective ventilating fan with automatic detection function as claimed in claim 1, it is characterized in that: described drive motor is dc brushless motor.
3. the effective ventilating fan with automatic detection function as claimed in claim 1 or 2, it is characterized in that: described intake grill is latticed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220360419 CN202833211U (en) | 2012-07-24 | 2012-07-24 | Energy-saving ventilator provided with automatic detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220360419 CN202833211U (en) | 2012-07-24 | 2012-07-24 | Energy-saving ventilator provided with automatic detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202833211U true CN202833211U (en) | 2013-03-27 |
Family
ID=47944931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220360419 Expired - Fee Related CN202833211U (en) | 2012-07-24 | 2012-07-24 | Energy-saving ventilator provided with automatic detection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202833211U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105298891A (en) * | 2015-12-04 | 2016-02-03 | 嘉兴巴玛电气有限公司 | Intelligent ventilator with user control end |
-
2012
- 2012-07-24 CN CN 201220360419 patent/CN202833211U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105298891A (en) * | 2015-12-04 | 2016-02-03 | 嘉兴巴玛电气有限公司 | Intelligent ventilator with user control end |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20130724 |