CN104279595A - Intelligent safety smoke exhaust ventilator - Google Patents
Intelligent safety smoke exhaust ventilator Download PDFInfo
- Publication number
- CN104279595A CN104279595A CN201410434759.0A CN201410434759A CN104279595A CN 104279595 A CN104279595 A CN 104279595A CN 201410434759 A CN201410434759 A CN 201410434759A CN 104279595 A CN104279595 A CN 104279595A
- Authority
- CN
- China
- Prior art keywords
- smoke exhaust
- exhaust ventilator
- gas
- intelligent safety
- converter
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2021—Arrangement or mounting of control or safety systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses an intelligent safety smoke exhaust ventilator. The intelligent safety smoke exhaust ventilator is provided with an alarming device, wherein the alarming device comprises a gas sensor, a temperature sensor, an AD (analog/digital) converter, a single chip microprocessor and an acoustic-optic alarming device; when detecting carbon oxide gas, the gas sensor generates an analog signal, the analog signal is converted by the AD converter to a digital signal to be transmitted to the single chip microprocessor, the temperature sensor is connected with the single chip microprocessor through the AD converter, and the single chip microprocessor is connected with the acoustic-optic alarming device in a control manner. The intelligent safety smoke exhaust ventilator not only has a function of exhausting the oily smoke, but also has a function of issuing an alarm to remind people of switching off the natural gas or the coal gas when the natural gas or coal gas is detected not to be fired and not to have temperature.
Description
Technical field
The present invention relates to automatic control technology field, be specifically related to a kind of Intelligent safety smoke exhaust ventilator.
Background technology
Along with the improvement of people's living standard, city dweller and some rural inhabitants are all than more focusing on home environment in the past, especially the people place that must pass in and out every day especially, kitchen, kitchen is also than being easier to dirty and messy place, cooking of mainly at every turn cooking all can produce a large amount of oil smoke, so smoke exhaust ventilator is almost every machine that must install, existing smoke exhaust ventilator only has lampblack-pumped function.But mostly use natural gas or coal gas, but enjoy that these fuel gas bring simultaneously easily, these fuel gas also bring potential danger and namely easily occur to leak dew.
Summary of the invention
For above-mentioned prior art, the object of the invention is to how to provide kind of an Intelligent safety smoke exhaust ventilator.
For reaching above-mentioned purpose, the present invention adopts following technical scheme:
A kind of Intelligent safety smoke exhaust ventilator, it is characterized in that, this smoke exhaust ventilator is provided with warning device, described warning device comprises gas sensor, temperature sensor, a/d converter, single-chip microcomputer and audible-visual annunciator, gas sensor produces analog signal when CO gas being detected, analog signal is converted to data signal through a/d converter and reaches single-chip microcomputer, and described temperature sensor is also connected with single-chip microcomputer through described a/d converter, described single-chip microcomputer connection control audible-visual annunciator.
Further, described Intelligent safety smoke exhaust ventilator is also provided with store oil vinyl disc.
During use, when gas sensor has detected can coal gas or natural gas, when temperature sensor inspection also measures corresponding high temperature, audible-visual annunciator is failure to actuate; When gas sensor has detected can coal gas or natural gas, when temperature sensor inspection does not measure corresponding high temperature, audible-visual annunciator warning reminding user closes coal gas or natural gas.
Compared with prior art, beneficial effect of the present invention shows:
The present invention not only has the function extracting oil smoke, detect natural gas or coal gas do not put so there is no temperature yet time, then instant alarming reminds people to close natural gas or coal gas.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and the specific embodiments, the invention will be further described
A kind of Intelligent safety smoke exhaust ventilator, it is characterized in that, this smoke exhaust ventilator is provided with warning device, described warning device comprises gas sensor, temperature sensor, a/d converter, single-chip microcomputer and audible-visual annunciator, gas sensor produces analog signal when CO gas being detected, analog signal is converted to data signal through a/d converter and reaches single-chip microcomputer, and described temperature sensor is also connected with single-chip microcomputer through described a/d converter, described single-chip microcomputer connection control audible-visual annunciator.Described Intelligent safety smoke exhaust ventilator is also provided with store oil vinyl disc.During use, when gas sensor has detected can coal gas or natural gas, when temperature sensor inspection also measures corresponding high temperature, audible-visual annunciator is failure to actuate; When gas sensor has detected can coal gas or natural gas, when temperature sensor inspection does not measure corresponding high temperature, audible-visual annunciator warning reminding user closes coal gas or natural gas.
The above; be only the present invention's preferably detailed description of the invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.
Claims (2)
1. an Intelligent safety smoke exhaust ventilator, it is characterized in that, this smoke exhaust ventilator is provided with warning device, described warning device comprises gas sensor, temperature sensor, a/d converter, single-chip microcomputer and audible-visual annunciator, gas sensor produces analog signal when CO gas being detected, analog signal is converted to data signal through a/d converter and reaches single-chip microcomputer, and described temperature sensor is also connected with single-chip microcomputer through described a/d converter, described single-chip microcomputer connection control audible-visual annunciator.
2. Intelligent safety smoke exhaust ventilator according to claim 1, is characterized in that, described Intelligent safety smoke exhaust ventilator is also provided with store oil vinyl disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410434759.0A CN104279595A (en) | 2014-08-29 | 2014-08-29 | Intelligent safety smoke exhaust ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410434759.0A CN104279595A (en) | 2014-08-29 | 2014-08-29 | Intelligent safety smoke exhaust ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104279595A true CN104279595A (en) | 2015-01-14 |
Family
ID=52254744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410434759.0A Pending CN104279595A (en) | 2014-08-29 | 2014-08-29 | Intelligent safety smoke exhaust ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104279595A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000205616A (en) * | 1999-01-12 | 2000-07-28 | Fuji Kogyo Kk | Range hood fan |
| CN201916963U (en) * | 2011-01-07 | 2011-08-03 | 肖冬 | Intelligent range hood |
| CN102542733A (en) * | 2010-12-21 | 2012-07-04 | 新奥科技发展有限公司 | Memory type hazardous gas alarm control system |
| CN202583769U (en) * | 2012-04-26 | 2012-12-05 | 李雪峰 | Smoke exhaust ventilator control system based on single chip microcomputer |
| CN202613544U (en) * | 2012-03-19 | 2012-12-19 | 宁夏大学新华学院 | Intelligent smoke exhaust ventilator with alarming function |
| CN103197584A (en) * | 2013-03-28 | 2013-07-10 | 无锡市崇安区科技创业服务中心 | Intelligent control system of kitchen ventilator |
| KR101285289B1 (en) * | 2012-05-04 | 2013-07-17 | 주식회사 하츠 | Rangehood auto control system and control method using thereof |
| CN203240628U (en) * | 2012-12-27 | 2013-10-16 | 上海市杨浦区世界小学 | Range hood |
| CN103473881A (en) * | 2013-08-02 | 2013-12-25 | 绍兴市弗兰特电器有限公司 | Smog-temperature alarm smoke ventilator and district alarm system |
| CN203642286U (en) * | 2013-11-21 | 2014-06-11 | 西安艾力特电子实业有限公司 | Control system for full-automatic range hood |
-
2014
- 2014-08-29 CN CN201410434759.0A patent/CN104279595A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000205616A (en) * | 1999-01-12 | 2000-07-28 | Fuji Kogyo Kk | Range hood fan |
| CN102542733A (en) * | 2010-12-21 | 2012-07-04 | 新奥科技发展有限公司 | Memory type hazardous gas alarm control system |
| CN201916963U (en) * | 2011-01-07 | 2011-08-03 | 肖冬 | Intelligent range hood |
| CN202613544U (en) * | 2012-03-19 | 2012-12-19 | 宁夏大学新华学院 | Intelligent smoke exhaust ventilator with alarming function |
| CN202583769U (en) * | 2012-04-26 | 2012-12-05 | 李雪峰 | Smoke exhaust ventilator control system based on single chip microcomputer |
| KR101285289B1 (en) * | 2012-05-04 | 2013-07-17 | 주식회사 하츠 | Rangehood auto control system and control method using thereof |
| CN203240628U (en) * | 2012-12-27 | 2013-10-16 | 上海市杨浦区世界小学 | Range hood |
| CN103197584A (en) * | 2013-03-28 | 2013-07-10 | 无锡市崇安区科技创业服务中心 | Intelligent control system of kitchen ventilator |
| CN103473881A (en) * | 2013-08-02 | 2013-12-25 | 绍兴市弗兰特电器有限公司 | Smog-temperature alarm smoke ventilator and district alarm system |
| CN203642286U (en) * | 2013-11-21 | 2014-06-11 | 西安艾力特电子实业有限公司 | Control system for full-automatic range hood |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150114 |