CN201772434U - Remote system for monitoring operation energy efficiency index of boiler - Google Patents
Remote system for monitoring operation energy efficiency index of boiler Download PDFInfo
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- CN201772434U CN201772434U CN2010205132574U CN201020513257U CN201772434U CN 201772434 U CN201772434 U CN 201772434U CN 2010205132574 U CN2010205132574 U CN 2010205132574U CN 201020513257 U CN201020513257 U CN 201020513257U CN 201772434 U CN201772434 U CN 201772434U
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- energy efficiency
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Abstract
The utility model provides a remote system for monitoring the operation energy efficiency index of a boiler. The system comprises a monitoring station, a central control cabinet and monitoring equipment, wherein an automatic slag carbon content analyser is arranged in a deslagger of the boiler; a main steam pipeline of the boiler is internally provided with a saturated steam humidity monitor; a smoke-discharging temperature acquirer, a fly ash carbon content monitor, an orsat analyzer or a probe head of a burning efficiency tester are arranged at the center of a flat and straight flue at an outlet of a heating surface at the tail of the last step of the boiler; and the monitoring equipment regularly collects data and is connected to a port of the central control cabinet by a data transmission line to transmit the data into a central processing unit to process; the central processing unit transmits the data to a transmitter; and the transmitter transmits the data to the monitoring station through the general packet radio service (GPRS) network/the global system for mobile communications (GSM) network in the manner of GPRS or short message. The remote system for monitoring the operation energy efficiency index of the boiler can monitor the status of the operation energy efficiency of the boiler in real time to effectively prevent the boiler from running with super standard and high energy consumption, and is simple in system equipment, low in cost and easy to maintain.
Description
Technical field
The utility model relates to a kind of boiler operatiopn energy efficiency indexes remote supervision system.
Background technology
Boiler is as annual about 2/3rds of the national raw coal output that consumes of the main energy consumption equipment of China, its efficiency situation directly has influence on the size of Industrial Boiler power consumption, and global energy present situation in short supply allows people more and more recognize the importance of raising boiler efficiency level to energy savings especially.At present, when boiler efficiency situation comes into one's own, monitoring to its operational energy efficiency level has also become a kind of inexorable trend, operating position for effective monitoring highly energy-consuming boiler, prevent to occur in the boiler running process not meeting the highly energy-consuming operating mode of related request, be necessary for the special-purpose remote supervision system of boiler efficiency supervision department development.
Summary of the invention
The purpose of this utility model just provides that a kind of system equipment is simple, cost is low, easy to maintenance, can exercise supervision to boiler operatiopn efficiency situation in real time, effectively prevent the exceed standard boiler operatiopn energy efficiency indexes remote supervision system of highly energy-consuming operation of boiler.
Boiler operatiopn energy efficiency indexes remote supervision system of the present utility model; comprise the monitoring station; central authorities' switch board and monitoring equipment; central authorities' switch board comprises data transmission unit; CPU; data storage element and power supply protection unit; monitoring equipment comprises the boiler slag carbon content automatic analyzer; the saturated steam wetness monitor; the exhaust gas temperature collector; Orsat flue gas analyzer or efficiency of combustion probe of tester; the unburned carbon in flue dust monitor; the boiler slag carbon content automatic analyzer is installed in the boiler scummer; arrange the saturated steam wetness monitor in the boiler main steam line; the exhaust gas temperature collector; the unburned carbon in flue dust monitor; Orsat flue gas analyzer or efficiency of combustion probe of tester are arranged in the straight flue center of boiler afterbody back-end surfaces outlet; monitoring equipment timing acquiring data and the port that is linked into central switch board by data line are handled transfer of data in central processing unit; central processing unit after the advanced line data of the data that receive is stored compares data and parameter preset; parameter preset adopts existing boiler efficiency monitoring index; for the data that do not reach the parameter preset standard; central processing unit can be organized this transfer of data and give dispensing device; dispensing device will be sent to the monitoring station by GPRS net/GSM net with GPRS or short message mode, and the receiving system of monitoring station is delivered to monitoring terminal with data through transmission line after receiving Monitoring Data.
Boiler operatiopn energy efficiency indexes remote supervision system of the present utility model, can exercise supervision to boiler operatiopn efficiency situation in real time, effectively prevent exceed standard highly energy-consuming operation of boiler, system equipment is simple, cost is low, maintenance is easy, and Monitoring Data adopts note and GPRS dual mode to send, if a kind of mode bust this then adopt another kind of mode to transmit data automatically, can guarantee effective transmission of data, this system can carry out real time record to boiler efficiency level, the operation boiler can send the service data that exceeds standard to boiler efficiency supervision department immediately for exceeding standard.
Description of drawings
Fig. 1 is the utility model system architecture schematic diagram;
Fig. 2 is a central switch board cellular construction schematic diagram of the present utility model.
The specific embodiment
A kind of boiler operatiopn energy efficiency indexes remote supervision system; comprise monitoring station 1, central switch board 2 and monitoring equipment 3; central authorities' switch board 2 comprises data transmission unit, CPU, data storage element and power supply protection unit, and monitoring equipment 3 comprises boiler slag carbon content automatic analyzer, saturated steam wetness monitor, exhaust gas temperature collector, Orsat flue gas analyzer or efficiency of combustion probe of tester, unburned carbon in flue dust monitor.Arrange the boiler slag carbon content automatic analyzer in the boiler scummer, the every 15min of this analyzer gathers a sample automatically and analyzes, and simultaneously analysis result is transferred to central switch board 2 through output; Arrange the saturated steam wetness monitor in the boiler main steam line, be used to monitor saturated steam wetness; Boiler afterbody back-end surfaces outlet 1m arranges the exhaust gas temperature collector with interior straight flue, and this collector is used to monitor exhaust gas temperature, and the data of collection can transfer to central switch board 2 through output; 1m is also to have arranged unburned carbon in flue dust monitor, Orsat flue gas analyzer or efficiency of combustion probe of tester in the interior straight flue for the outlet of boiler afterbody back-end surfaces, the measuring point image data also will transfer to central switch board 2, central processing unit can be taken the mean according to as a Monitoring Data, and all every 15min of above-mentioned all measuring points gathers a secondary data and transfers to central switch board.
The port that monitoring equipment 3 is arranged in the boiler timing acquiring data on each monitoring point and is linked into central switch board 2 by data line is handled transfer of data in central processing unit, central processing unit after the advanced line data of the data that receive is stored compares data and parameter preset, parameter preset adopts existing boiler efficiency monitoring index, for the data that do not reach the parameter preset standard, central processing unit can be organized this transfer of data and give dispensing device, dispensing device will be sent to the monitoring station by GPRS net/GSM net with GPRS or CDMA mode, and the receiving system of monitoring station is delivered to monitoring terminal with data through transmission line after receiving Monitoring Data.
Central authorities' switch board is made up of following basic hardware unit: a plurality of data transmission port are used to connect monitoring equipment and storage data are externally exported; CPU, the comparison, control data that is used for collection, image data and the parameter preset of Monitoring Data send and data through externally output etc. of port; The power supply protection unit, the power supply protection of responsible switch board; Data transmission unit is responsible for sending GPRS data or CDMA; Data storage cell is responsible for preserving Monitoring Data.
Claims (1)
1. boiler operatiopn energy efficiency indexes remote supervision system; comprise the monitoring station; central authorities' switch board and monitoring equipment; it is characterized in that: central switch board comprises data transmission unit; CPU; data storage element and power supply protection unit; monitoring equipment comprises the boiler slag carbon content automatic analyzer; the saturated steam wetness monitor; the exhaust gas temperature collector; Orsat flue gas analyzer or efficiency of combustion probe of tester; the unburned carbon in flue dust monitor; the boiler slag carbon content automatic analyzer is installed in the boiler scummer; arrange the saturated steam wetness monitor in the boiler main steam line; the exhaust gas temperature collector; the unburned carbon in flue dust monitor; Orsat flue gas analyzer or efficiency of combustion probe of tester are arranged in the straight flue center of boiler afterbody back-end surfaces outlet; monitoring equipment timing acquiring data and the port that is linked into central switch board by data line are handled transfer of data in central processing unit; for the data that do not reach the parameter preset standard; central processing unit can be organized this transfer of data and give dispensing device; dispensing device will be sent to the monitoring station by GPRS net/GSM net with GPRS or short message mode, and the receiving system of monitoring station is delivered to monitoring terminal with data through transmission line after receiving Monitoring Data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205132574U CN201772434U (en) | 2010-09-01 | 2010-09-01 | Remote system for monitoring operation energy efficiency index of boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205132574U CN201772434U (en) | 2010-09-01 | 2010-09-01 | Remote system for monitoring operation energy efficiency index of boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201772434U true CN201772434U (en) | 2011-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205132574U Expired - Fee Related CN201772434U (en) | 2010-09-01 | 2010-09-01 | Remote system for monitoring operation energy efficiency index of boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201772434U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102385370A (en) * | 2011-09-30 | 2012-03-21 | 东南大学 | System and method for monitoring energy efficiency of economical coal-fired boiler |
| CN113218681A (en) * | 2020-12-30 | 2021-08-06 | 新奥数能科技有限公司 | Solid fuel industrial boiler monitoring system and boiler thermal efficiency monitoring method |
-
2010
- 2010-09-01 CN CN2010205132574U patent/CN201772434U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102385370A (en) * | 2011-09-30 | 2012-03-21 | 东南大学 | System and method for monitoring energy efficiency of economical coal-fired boiler |
| CN102385370B (en) * | 2011-09-30 | 2013-05-08 | 东南大学 | System and method for monitoring energy efficiency of economical coal-fired boiler |
| CN113218681A (en) * | 2020-12-30 | 2021-08-06 | 新奥数能科技有限公司 | Solid fuel industrial boiler monitoring system and boiler thermal efficiency monitoring method |
| CN113218681B (en) * | 2020-12-30 | 2023-05-12 | 新奥数能科技有限公司 | Solid fuel industrial boiler monitoring system and boiler thermal efficiency monitoring method |
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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: 20110323 Termination date: 20110901 |