CN207249873U - A kind of CO concentration monitor alarm systems of building public domain - Google Patents
A kind of CO concentration monitor alarm systems of building public domain Download PDFInfo
- Publication number
- CN207249873U CN207249873U CN201721270388.2U CN201721270388U CN207249873U CN 207249873 U CN207249873 U CN 207249873U CN 201721270388 U CN201721270388 U CN 201721270388U CN 207249873 U CN207249873 U CN 207249873U
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- China
- Prior art keywords
- concentration
- public domain
- building public
- alarm systems
- building
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- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Ventilation (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The utility model discloses a kind of CO concentration monitor alarm systems of building public domain, including the CO concentration monitoring devices, the controller being connected with CO concentration monitoring devices that are used to gather CO concentration in building public domain everywhere, and the ventilation equipment being connected with controller；Wherein, controller includes microcontroller and the PID proportional integration output modules being connected with microcontroller, and PID proportional integration output modules are connected with ventilation equipment.This programme can realize building public domain real-time CO concentration monitors, when monitoring that CO concentration exceeds setting value, timely alarmed and divulged information, and reduce CO concentration.
Description
Technical field
It the utility model is related to a kind of electronic circuit field, more particularly to a kind of CO concentration monitors of building public domain
Alarm system.
Background technology
Most building public domain uses closed design now, particularly underground parking, and environment is relatively closed and sky
Flow of air is poor.Since automobile is into underground parking, slowly during traveling, gasoline combustion is insufficient, produces containing big
Measure CO（Carbon monoxide）Tail gas, and since underground parking vehicles while passing is more frequent, and tail gas is difficult in the environment of closing
Exclude, easily accumulate a large amount of CO gases, there are larger security risk.If CO gas concentrations are exceeded, people's health is influenced, so
The ventilation equipment of unlatching underground parking in time are needed, are taken a breath.
Control is attached not over network between used CO concentration monitoring devices mostly, and during ventilation
The situation of ventilation equipment can not be still automatically closed by being usually present when CO concentration reaches below standard value, so as to cause the wave of the energy
Take.
In view of above-mentioned CO concentration measurement and controls device there are the defects of, the utility model is public with a kind of building of research and innovation
The CO concentration monitor alarm systems in region, make it with more practicality, security, reliability.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of CO concentration monitors alarm system of building public domain
System, can realize building public domain real-time CO concentration monitors, when monitoring that CO concentration exceeds setting value, timely
Alarmed and divulged information, reduce CO concentration.
The utility model embodiment provides a kind of CO concentration monitor alarm systems of building public domain, including installation
Being used to gather the CO concentration monitoring devices of CO concentration, being connected with CO concentration monitoring devices everywhere in building public domain
Controller, and ventilation equipment being connected with controller；
Wherein, controller includes microcontroller and the PID proportional integration output modules being connected with microcontroller, PID proportional integrations
Output module is connected with ventilation equipment.
Further, CO concentration monitoring devices include microprocessor, and gas sensor, report are at least connected with microprocessor
Alert output unit and liquid crystal display, alarm output unit are connected with gas sensor, and are also associated with alarm lamp, gas
Dependent sensor monitors the CO concentration of building public domain in real time, and is shown by liquid crystal display.
Further, CO concentration monitoring devices are connected with infrared remote-control device, for the parameter progress to gas sensor
Remote control configuration.
Further, the gas sensor that air-sensitive inductor uses is stannic oxide.
Further, ventilation equipment are wind turbine.
Further, controller further includes the second liquid crystal display, operation panel and the broadcast being connected with microcontroller
Unit, wherein radio unit include the loudspeaker installed in each CO concentration monitoring devices lay down location.
According to the above aspect of the present invention, the utility model at least has the following advantages：
The gas sensor of CO concentration monitoring devices is acquired the CO concentration values of place public domain, and by collection
Numerical value passes to microprocessor, judges whether CO concentration is exceeded by microprocessor；If not exceeded, continue in real time
Collection, passes to controller by this situation if exceeded, is controlled by opening and closing of the controller to ventilation equipment, and
During ventilation equipment are run, the power of ventilation equipment is controlled by PID proportional integrations output module so that output work
Rate has been adjusted according to the reduction of CO concentration, avoids unnecessary energy loss.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand the skill of the utility model
Art means, and being practiced according to the content of specification, with the preferred embodiment of the utility model and coordinate attached drawing detailed below
Describe in detail bright as after.
Brief description of the drawings
Fig. 1 is the system framework figure of the CO concentration monitor alarm systems of building public domain in the utility model；
Fig. 2 is the structural framing figure of CO concentration monitoring devices in the utility model；
Fig. 3 is the structural framing figure of controller in the utility model；
Reference numeral：Ventilation equipment 1, controller 2, microcontroller 21, PID proportional integrations output module 22, operation panel 23,
Second liquid crystal display 24, radio unit 25, loudspeaker 25a, CO concentration monitoring device 3, microprocessor 31, gas sensor
32nd, alarm output unit 33, liquid crystal display 34, alarm lamp 35, infrared remote-control device 4.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not intended to limit the scope of the present invention.One preferred embodiment of the utility model
By taking underground parking as an example, illustrate the use of CO concentration monitor alarm systems.
A kind of CO concentration monitor alarm systems of building public domain, including in building public domain everywhere
Be used for gather CO concentration monitoring devices 3, the controller 2 being connected with CO concentration monitoring devices 3 of CO concentration, and with control
The ventilation equipment 1 that device 2 connects；Wherein, CO concentration monitoring devices 3 include microprocessor 31, are at least connected with microprocessor 31
Gas sensor 32, alarm output unit 33 and liquid crystal display 34, are also associated with police instruction in alarm output unit 33
Lamp 35, and be connected with gas sensor 32, in the present embodiment, the gas sensor that air-sensitive inductor 32 uses is stannic oxide, tool
During body running, gas sensor 32 monitors the CO concentration of building public domain in real time, and by the result of collection by being arranged at
The liquid crystal display of building public domain shows that 34 are shown, easy to the observation of Field Force, and by the numerical value of collection
Microprocessor 31 is passed to, judges whether CO concentration is exceeded by microprocessor 31；If not exceeded, continue in real time
Collection, and only collection result is shown and supplies field observation, but when collection result exceedes the upper of the setting of microprocessor 31
During limit value, this situation is passed to controller 2 by microprocessor 31.
Wherein, controller 2 includes microcontroller 21 and the PID proportional integrations output module 22 being connected with microcontroller 21, PID ratios
Example integration output module 22 is connected with ventilation equipment 1, further include be connected with microcontroller 21 the second liquid crystal display 24,
Operation panel 23 and radio unit 25, wherein radio unit 25 include raising one's voice installed in each 3 lay down location of CO concentration monitoring devices
Device 25a, microcontroller 21 drive ventilation equipment 1 by PID proportional integrations output module 22 according to the CO concentration values received
Open, and by this result is shown in positioned at controlling on indoor second liquid crystal display 24, administrative staff pass through radio unit 25
The personnel for being located at concentration over-standard position in garage are notified, avoid the generation of danger.
Wherein, ventilation equipment are wind turbine, CO concentration are reduced by way of ventilation, and export mould by PID proportional integrations
Work of the block 22 to wind turbine carries out closed-loop control, using the CO concentration that gathers in real time as the numerical value fed back, to control the work(of wind turbine
Rate so that output power has been adjusted according to the reduction of CO concentration, avoids unnecessary energy loss.
CO concentration monitoring devices 3 are connected with infrared remote-control device 4, are matched somebody with somebody for being remotely controlled to the parameter of gas sensor 32
Put, the threshold values of CO concentration monitoring devices 3 is configured using infrared remote-control device 4, managed easy to administrative staff.CO concentration is supervised
The connection surveyed between device 3, microcontroller 21 and microprocessor 31 uses network connection, forms system control, can be total using two
Line, CAN bus or the connection of Ethernet optical networking, pass so as to fulfill wired and wireless random connection, stable work in work, data
Defeated to understand in time, powerful, management is convenient.
The above is only the preferred embodiment of the utility model, is not intended to limit the present invention, it is noted that
For those skilled in the art, on the premise of the utility model technical principle is not departed from, can also do
Go out some improvement and modification, these are improved and deformation also should be regarded as the scope of protection of the utility model.
Claims (6)
1. the CO concentration monitor alarm systems of a kind of building public domain, it is characterised in that including public installed in building
The CO concentration monitoring devices for being used to gather CO concentration in region everywhere（3）And the CO concentration monitoring devices（3）It is connected
Controller（2）, and with the controller（2）The ventilation equipment of connection（1）；
Wherein, the controller（2）Including microcontroller（21）With with the microcontroller（21）The PID proportional integrations output mould of connection
Block（22）, the PID proportional integrations output module（22）With ventilation equipment（1）It is connected.
2. the CO concentration monitor alarm systems of building public domain according to claim 1, it is characterised in that the CO
Concentration monitoring device（3）Including microprocessor（31）, the microprocessor（31）On be at least connected with gas sensor（32）, report
Alert output unit（33）And liquid crystal display（34）, the alarm output unit（33）With the gas sensor（32）Even
Connect, and be also associated with alarm lamp（35）, and the gas sensor（32）The CO of monitoring building public domain is dense in real time
Degree, and pass through the liquid crystal display（34）Display.
3. the CO concentration monitor alarm systems of building public domain according to claim 2, it is characterised in that the CO
Concentration monitoring device（3）With infrared remote-control device（4）Connection, for the gas sensor（32）Parameter be remotely controlled and match somebody with somebody
Put.
4. the CO concentration monitor alarm systems of building public domain according to claim 2, it is characterised in that the gas
Dependent sensor（32）Gas sensor be stannic oxide.
5. the CO concentration monitor alarm systems of building public domain according to claim 1, it is characterised in that described logical
Wind devices（1）For wind turbine.
6. the CO concentration monitor alarm systems of building public domain according to claim 1, it is characterised in that the control
Device processed（2）Further include and microcontroller（21）The second liquid crystal display being connected（24）, operation panel（23）And radio unit
（25）, wherein radio unit（25）Including installed in each CO concentration monitoring devices（3）The loudspeaker of lay down location（25a）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721270388.2U CN207249873U (en) | 2017-09-29 | 2017-09-29 | A kind of CO concentration monitor alarm systems of building public domain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721270388.2U CN207249873U (en) | 2017-09-29 | 2017-09-29 | A kind of CO concentration monitor alarm systems of building public domain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207249873U true CN207249873U (en) | 2018-04-17 |
Family
ID=61890441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721270388.2U Expired - Fee Related CN207249873U (en) | 2017-09-29 | 2017-09-29 | A kind of CO concentration monitor alarm systems of building public domain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207249873U (en) |
-
2017
- 2017-09-29 CN CN201721270388.2U patent/CN207249873U/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: 20180417 Termination date: 20190929 |