CN206017230U - Harmful gass automatic exhaust fan - Google Patents
Harmful gass automatic exhaust fan Download PDFInfo
- Publication number
- CN206017230U CN206017230U CN201621000515.2U CN201621000515U CN206017230U CN 206017230 U CN206017230 U CN 206017230U CN 201621000515 U CN201621000515 U CN 201621000515U CN 206017230 U CN206017230 U CN 206017230U
- Authority
- CN
- China
- Prior art keywords
- control panel
- fan
- harmful gass
- automatic exhaust
- digiplex
- 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.)
- Expired - Fee Related
Links
Landscapes
- Air Conditioning Control Device (AREA)
- Ventilation (AREA)
Abstract
This utility model belongs to electric equipment, is related to a kind of harmful gass automatic exhaust fan, including fan, control panel and Digiplex；Control panel is provided with liquid crystal display, air mass sensor, speaker and relay indicating light, and control panel is connected with fan, and Digiplex operating frequency is mated with receptor frequency in control panel.This utility model has simple structure, automatically detection harmful gass and discharge, energy-conservation the features such as.
Description
Technical field
This utility model belongs to electric equipment, is related to a kind of harmful gass automatic exhaust fan.
Background technology
In life with work, some places often produce harmful gass, or the reason such as burst into flames produce a large amount of harmful
Gas, works the mischief to health of people.Existing all kinds of exhaust systems or artificial operation or unremitting work for a long time,
So inefficient and expend a large amount of electric energy.
Content of the invention
The purpose of this utility model is to solve the above problems, there is provided a kind of harmful gass automatic exhaust fan, with structure
Simply, automatically detection harmful gass and discharge, energy-conservation the features such as a kind of harmful gass automatic exhaust fan.
The purpose of this utility model is realized in：A kind of harmful gass automatic exhaust fan, including fan, control panel
And Digiplex；Control panel is provided with liquid crystal display, air mass sensor, speaker and relay indicating light, control
Panel is connected with fan, and Digiplex operating frequency is mated with receptor frequency in control panel.
Description of the drawings
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is this utility model structure and connection diagram.
Specific embodiment
As shown in Figure 1, a kind of harmful gass automatic exhaust fan, including fan, control panel and Digiplex.
Control panel 1 is provided with liquid crystal display 3, air mass sensor 4, speaker 5 and relay indicating light 6.
The ATMEGA2560 single-chip microcomputers that installs in control panel are main circuit components and parts, and liquid crystal display 3 can be selected
Nokia5110 liquid crystal displays, air mass sensor 4 can select MQ-135 air mass sensors.
Control panel 1 is connected with fan 2.
7 operating frequency of Digiplex is mated with receptor frequency in control panel 1.Digiplex 7 can be selected
315MHz remote controls.
Operation principle of the present utility model is as follows：Pass through single-chip microcomputer when air mass sensor 4 detects harmful gass
Start fan 2 and indoor harmful gas are discharged into outdoor, while speaker 5 sounds the alarm.Liquid crystal display 3 shows room all the time
Interior air quality.6 display working condition of relay indicating light and the ventilation velocity of 2 air draft state of fan and different gears.
Fan 2 can be controlled at any time by Digiplex 7 carries out air draft.
Claims (1)
1. a kind of harmful gass automatic exhaust fan, including fan, control panel and Digiplex；It is characterized in that：Control panel
（1）It is provided with liquid crystal display（3）, air mass sensor（4）, speaker（5）And relay indicating light（6）, control panel（1）
With fan（2）Connection, Digiplex（7）Operating frequency and control panel（1）Interior receptor frequency coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621000515.2U CN206017230U (en) | 2016-08-31 | 2016-08-31 | Harmful gass automatic exhaust fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621000515.2U CN206017230U (en) | 2016-08-31 | 2016-08-31 | Harmful gass automatic exhaust fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206017230U true CN206017230U (en) | 2017-03-15 |
Family
ID=58255747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621000515.2U Expired - Fee Related CN206017230U (en) | 2016-08-31 | 2016-08-31 | Harmful gass automatic exhaust fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206017230U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101350A (en) * | 2017-04-01 | 2017-08-29 | 宁波大学 | A kind of portable intelligent domestic air exhauster |
| CN110056526A (en) * | 2018-01-19 | 2019-07-26 | 梁建辉 | A kind of intelligent ventilating fan monitoring module |
-
2016
- 2016-08-31 CN CN201621000515.2U patent/CN206017230U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101350A (en) * | 2017-04-01 | 2017-08-29 | 宁波大学 | A kind of portable intelligent domestic air exhauster |
| CN110056526A (en) * | 2018-01-19 | 2019-07-26 | 梁建辉 | A kind of intelligent ventilating fan monitoring module |
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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: 20170315 Termination date: 20170831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |