CN106375099A - Photoelectric converter capable of monitoring PM 2.5 in real time - Google Patents
Photoelectric converter capable of monitoring PM 2.5 in real time Download PDFInfo
- Publication number
- CN106375099A CN106375099A CN201610775208.XA CN201610775208A CN106375099A CN 106375099 A CN106375099 A CN 106375099A CN 201610775208 A CN201610775208 A CN 201610775208A CN 106375099 A CN106375099 A CN 106375099A
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- China
- Prior art keywords
- real time
- chip microcomputer
- data
- temperature
- dog
- 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.)
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- 238000012544 monitoring process Methods 0.000 title abstract 2
- 239000013307 optical fiber Substances 0.000 claims abstract description 7
- 239000010419 fine particle Substances 0.000 claims description 12
- 230000006698 induction Effects 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 239000003344 environmental pollutant Substances 0.000 claims description 2
- 230000005693 optoelectronics Effects 0.000 claims description 2
- 231100000719 pollutant Toxicity 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 2
- 238000010521 absorption reaction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000002159 abnormal effect Effects 0.000 abstract 1
- 239000013618 particulate matter Substances 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002056 binary alloy Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/06—Investigating concentration of particle suspensions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/25—Arrangements specific to fibre transmission
- H04B10/2589—Bidirectional transmission
- H04B10/25891—Transmission components
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/06—Investigating concentration of particle suspensions
- G01N15/075—Investigating concentration of particle suspensions by optical means
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Dispersion Chemistry (AREA)
- Electromagnetism (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
The invention discloses a photoelectric converter capable of monitoring PM 2.5 in real time. The photoelectric converter is provided with a temperature and humidity sensor and a PM2.5 monitor, and is connected with a single chip microprocessor for collecting temperature, humidity and PM2.5 data, the single chip microcomputer sends the data to an Ethernet transceiver, and transmits the data to a network controller via an Ethernet interface and an optical fiber interface. By using the structure of the photoelectric converter provided by the invention, PM 2.5 information in surrounding can be collected in real time, and a manager can learn temperature, humidity and PM 2.5 concentration in time. When the situation of exceeding a high temperature or low temperature threshold, high humidity and abnormal PM 2.5 concentration occurs, the manager can accurately learn site conditions and process in time, and debug in advance, thus having positive significance for environment protection and energy saving, and meanwhile greatly reducing manual maintenance cost.
Description
Technical field
The present invention relates to optical communication technique, specifically refer to a kind of can monitor in real time pm2.5 optical-electrical converter.
Background technology
Pm2.5 refers to the particulate matter less than or equal to 2.5 microns for the diameter, also referred to as lung particulate matter in air
(particulate matter2.5).Its diameter is less than the 1/20 of the hairline thickness of people.Although pm2.5 is the earth
The little component of content in Atmospheric components, but it has important impact to air quality and visibility etc..With thicker air
Grain thing is compared, and pm2.5 particle diameter is little, time of staying length rich in substantial amounts of poisonous and harmful substances and in an atmosphere, fed distance
Far, thus the impact to health and atmosphere quality is bigger.
Optical-electrical converter, as the capital equipment of ethernet broadband access, is widely used in every field, opto-electronic conversion
Device and pm2.5 watch-dog and fine particle cancellation element etc. combine, and can reach the many such as monitor in real time to pm2.5 in environment
Beneficial effect.
Content of the invention
The technical problem to be solved be provide a kind of can monitor in real time pm2.5 optical-electrical converter.
For solve above-mentioned technical problem, the present invention a kind of can monitor in real time pm2.5 optical-electrical converter, include network control
Device, optical fiber interface, Ethernet interface, ethernet transceiver, single-chip microcomputer, humiture induction apparatuss, pm2.5 watch-dog, fine particle
Cancellation element；This optical-electrical converter is provided with collecting temperature, the humiture induction apparatuss of humidity data and collection pm2.5 data
Pm2.5 watch-dog, described humiture induction apparatuss are connected with single-chip microcomputer with pm2.5 watch-dog simultaneously, and single-chip microcomputer is received and dispatched with Ethernet
Device is connected, and ethernet transceiver is connected with network controller with optical fiber interface by Ethernet interface.Network controller is intelligent
Degree is higher, automatically data can be processed and differentiate, be turned on and off fine particle cancellation element according to the program of setting,
Artificial operation can also be switched to.
Described optical-electrical converter connects control by single-chip microcomputer and can purify the fine particle absorbing small solid pollutant
Cancellation element, or be directly connected to control fine particle cancellation element by pm2.5 watch-dog.
The present invention by adopting said structure, can with the pm2.5 information in Real-time Collection surrounding enviroment, allow management personnel and
When understand temperature, humidity, pm2.5 concentration etc..When occurring more than the feelings such as high temperature or low temperature threshold, high humility, pm2.5 concentration abnormality
During condition, management personnel can accurately grasp field condition and process in time, fix a breakdown in advance, for environmental conservation and energy conservation
There is positive effect, greatly reduce manual maintenance cost simultaneously.
Brief description
Fig. 1 be the present invention a kind of can monitor in real time pm2.5 optical-electrical converter structural representation.
In figure, 1- network controller, 2- optical fiber interface, 3- Ethernet interface, 4- ethernet transceiver, 5- single-chip microcomputer, 6-
Humiture induction apparatuss, 7-pm2.5 watch-dog, 8- fine particle cancellation element.
Specific embodiment
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
As shown in figure 1, a kind of can monitor in real time pm2.5 optical-electrical converter, including network controller 1, optical fiber interface 2,
Ethernet interface 3, ethernet transceiver 4, single-chip microcomputer 5, humiture induction apparatuss 6, pm2.5 watch-dog 7, fine particle cancellation element
8；This optical-electrical converter is provided with humiture induction apparatuss 6 and pm2.5 watch-dog 7, and is connected with single-chip microcomputer 5, for collecting temperature, wet
Degree and pm2.5 data, single-chip microcomputer 5 simultaneously transmits this data in ethernet transceiver 4, and passes through Ethernet interface 3 and optical fiber
Interface 2 transmits to network controller 1.
Network controller 1 intelligence degree is higher, automatically data can be processed and differentiate, open according to the program of setting
Open or close fine particle cancellation element 8 it is also possible to switch to artificial operation.
This optical-electrical converter can be with data such as monitor in real time temperature, humidity, the concentration of lung particulate matter, and pm2.5 monitors
The data of device 7 is sent to network controller 1 in real time by single-chip microcomputer 5, if necessary, directly can be controlled by pm2.5 watch-dog 7
The switch of fine particle cancellation element 8.
Humiture induction apparatuss 6 collection ambient temperature and humidity data simultaneously pass through single-chip microcomputer 5 16 binary system temperature of output, wet
Degrees of data, re-maps the oam(management frame of ethernet transceiver 4) in customized information position m32～m47 position, other
Customized information position mo～m31 as reserved place.
This device by adopting said structure, can with the pm2.5 information in Real-time Collection surrounding enviroment, allow management personnel and
When understand temperature, humidity, pm2.5 concentration etc..When occurring more than the feelings such as high temperature or low temperature threshold, high humility, pm2.5 concentration abnormality
During condition, management personnel can accurately grasp field condition and process in time, fix a breakdown in advance, for environmental conservation and energy conservation
There is positive effect, greatly reduce manual maintenance cost simultaneously.
Although specifically show and describe the present invention in conjunction with most preferred embodiment, those skilled in the art should be bright
In vain, in the spirit and scope of the present invention being limited without departing from appended claims, in the form and details can be right
The present invention makes a variety of changes, and is protection scope of the present invention.
Claims (2)
1. a kind of can monitor in real time pm2.5 optical-electrical converter, including ethernet transceiver (4), single-chip microcomputer (5), humiture sense
Answer device (6), pm2.5 watch-dog (7), fine particle cancellation element (8) it is characterised in that: described optical-electrical converter is provided with collection
The pm2.5 watch-dog (7) of temperature, the humiture induction apparatuss (6) of humidity data and collection pm2.5 data, described humiture sensing
Device (6) is connected with single-chip microcomputer (5) with pm2.5 watch-dog (7) simultaneously, and single-chip microcomputer (5) is connected with ethernet transceiver (4), ether
Net transceiver (4) is connected with network controller (1) with optical fiber interface (2) by Ethernet interface (3).
2. according to claim 1 can monitor in real time pm2.5 optical-electrical converter it is characterised in that: described opto-electronic conversion
Device passes through single-chip microcomputer (5) and connects the fine particle cancellation element that control can purify absorption small solid pollutant, or passes through
Pm2.5 watch-dog (7) is directly connected to control fine particle cancellation element (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610775208.XA CN106375099A (en) | 2016-08-31 | 2016-08-31 | Photoelectric converter capable of monitoring PM 2.5 in real time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610775208.XA CN106375099A (en) | 2016-08-31 | 2016-08-31 | Photoelectric converter capable of monitoring PM 2.5 in real time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106375099A true CN106375099A (en) | 2017-02-01 |
Family
ID=57900842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610775208.XA Pending CN106375099A (en) | 2016-08-31 | 2016-08-31 | Photoelectric converter capable of monitoring PM 2.5 in real time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106375099A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202018525U (en) * | 2011-02-25 | 2011-10-26 | 厦门福信光电集成有限公司 | Photoelectric converter capable of remotely monitoring ambient temperature |
| CN202677163U (en) * | 2012-06-07 | 2013-01-16 | 厦门福信光电集成有限公司 | Photoelectric converter being able to remotely monitor work environment |
| CN103808638A (en) * | 2013-12-11 | 2014-05-21 | 傅有芳 | PM2.5 detecting and purifying device |
| CN104819510A (en) * | 2015-05-06 | 2015-08-05 | 杭州钛合智造电器有限公司 | Intelligent air purification control system and method |
| CN204853827U (en) * | 2015-08-03 | 2015-12-09 | 青岛行者智能科技有限公司 | Air purification intelligence major control system |
-
2016
- 2016-08-31 CN CN201610775208.XA patent/CN106375099A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202018525U (en) * | 2011-02-25 | 2011-10-26 | 厦门福信光电集成有限公司 | Photoelectric converter capable of remotely monitoring ambient temperature |
| CN202677163U (en) * | 2012-06-07 | 2013-01-16 | 厦门福信光电集成有限公司 | Photoelectric converter being able to remotely monitor work environment |
| CN103808638A (en) * | 2013-12-11 | 2014-05-21 | 傅有芳 | PM2.5 detecting and purifying device |
| CN104819510A (en) * | 2015-05-06 | 2015-08-05 | 杭州钛合智造电器有限公司 | Intelligent air purification control system and method |
| CN204853827U (en) * | 2015-08-03 | 2015-12-09 | 青岛行者智能科技有限公司 | Air purification intelligence major control system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170201 |
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| RJ01 | Rejection of invention patent application after publication |