CN205861111U - Power boiler burning optimization parameter experiment analyzes system - Google Patents
Power boiler burning optimization parameter experiment analyzes system Download PDFInfo
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- CN205861111U CN205861111U CN201620721656.7U CN201620721656U CN205861111U CN 205861111 U CN205861111 U CN 205861111U CN 201620721656 U CN201620721656 U CN 201620721656U CN 205861111 U CN205861111 U CN 205861111U
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- temperature
- flue gas
- differential pressure
- pressure gauge
- optimization parameter
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Abstract
This utility model relates to a kind of power boiler burning optimization parameter experiment and analyzes system, including flue gas analyzer, distributed temperature collection system, electronics differential pressure gauge, coal fines screening instrument and comprehensive analysis processing device, described flue gas analyzer is installed on the exhaust opening of boiler, described distributed temperature collection system includes multiple temperature sensor, multiple described temperature sensors are respectively arranged in each Temperature-control Monitoring point of steam generator system, described electronics differential pressure gauge is installed on boiler exhaust gas pipeline, described coal fines screening instrument is installed on the coal pulverizing system in power station, described flue gas analyzer, distributed temperature collection system, electronics differential pressure gauge and coal fines screening instrument are electrically connected described comprehensive analysis processing device, described comprehensive analysis processing device is the processor of steam generator system industrial computer.Boiler operating parameter can be monitored, collects and analyze by this utility model, thus automatically generates optimization operating scheme, can make up the weak point that Traditional Man experience optimizes.
Description
Technical field
This utility model relates to boiler operatiopn data monitoring technical field, particularly relates to one and carries out boiler operating parameter
Monitoring, the pilot system collected and analyze.
Background technology
In recent years, the thermoelectricity installed capacity of China persistently rises, and the competition situation of GENERATION MARKET is the severeest.The opposing party
Face, the constraint that coal price cost is ascended to heaven and domestic various environmental protection specifications are tightened up, within following a period of time, how electricity power enterprise carries
High burning efficiency, reduces pollutant emission, reduces cost of electricity-generating and will become one of problem of its emphasis consideration.
The technological means analysis relied on is run, mainly according to the burning optimization Adjustment Tests knot of boiler from current combustion
Really, operations staff artificial burning combustion adjustment is carried out according to the operating experience of oneself.There is asking of the following aspects in this
Topic:
Due to the time of being put to the test and the restriction of condition, combustion adjustment test the most only carries out limited load point, the most not
Consider coal type change and the situation of many combustion of mixed coals；Secondly, performance and the plant characteristic of boiler plant elapse in time, unit
The situations such as maintenance change.Therefore boiler actual operating mode is general and operating condition of test has larger difference, causes original excellent
Change result of the test deviation optimal value the most invalid.Adjust if operations staff carries out burning still according to original optimization Test result
Whole, bigger deviation will necessarily be caused；From the point of view of operations staff, objectively there is the biggest difference in the level of each operations staff
Different, even same boiler main behaviour, affected by subjective factors, in the different time, its operation level also likely to be present difference,
Therefore the boiler combustion carried out with operating experience adjusts operation and has certain randomness.
Because above-mentioned defect, the design people, the most in addition research and innovation, excellent to founding a kind of power boiler burning
Change parameter experiment and analyze system, to reach boiler operating parameter to be monitored, collect and analyzes, thus optimize boiler operatiopn
Purpose.
Utility model content
For solving above-mentioned technical problem, the purpose of this utility model is to provide a kind of power boiler burning optimization parameter experiment
Analysis system, it is possible to boiler operating parameter is monitored, collects and analyzes, thus automatically generate optimization operating scheme, permissible
Make up the weak point that Traditional Man experience optimizes.
A kind of power boiler burning optimization parameter experiment of the present utility model analyzes system, including flue gas analyzer, distribution
Formula temperature acquisition system, electronics differential pressure gauge, coal fines screening instrument and comprehensive analysis processing device, described flue gas analyzer is installed on pot
The exhaust opening of stove, described distributed temperature collection system includes that multiple temperature sensor, multiple described temperature sensors are pacified respectively
Being loaded on each Temperature-control Monitoring point of steam generator system, described electronics differential pressure gauge is installed on boiler exhaust gas pipeline, described pulverized coal sieve
Point instrument is installed on the coal pulverizing system in power station, described flue gas analyzer, distributed temperature collection system, electronics differential pressure gauge and
Coal fines screening instrument is electrically connected described comprehensive analysis processing device, and described comprehensive analysis processing device is the place of steam generator system industrial computer
Reason device.
Further, described flue gas analyzer is integrated with electrochemical sensor and infrared sensor.
Further, the temperature sensor of described distributed temperature collection system is DS18820 digital temperature sensor.
Further, the temperature sensor of described distributed temperature collection system is provided with 5-30.
Further, described electronics differential pressure gauge is SwemaMan 7.
Further, the temperature sensor of described distributed temperature collection system is provided with 15-25.
By such scheme, this utility model at least has the advantage that power boiler burning optimization of the present utility model
Parameter experiment is analyzed system and is mainly by flue gas analyzer, distributed temperature collection system, electronics differential pressure gauge, coal fines screening
The parameters such as flue gas pollutant parameter, temperature-controlled parameter, oxygen pressure parameter and the fineness of pulverized coal of steam generator system are carried out in real time by instrument respectively
Monitoring, and send data to comprehensive analysis processing device and be analyzed, draws steam generator system prioritization scheme, Automatic Control,
The weak point that Traditional Man experience optimizes can be made up.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and can being practiced according to the content of description, below with preferred embodiment of the present utility model and coordinate accompanying drawing detailed
Describe in detail bright as after.
Accompanying drawing explanation
Fig. 1 is principle schematic of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, detailed description of the invention of the present utility model is described in further detail.Below
Embodiment is used for illustrating this utility model, but is not limited to scope of the present utility model.
Seeing Fig. 1, a kind of power boiler burning optimization parameter experiment described in this utility model one preferred embodiment is analyzed
System, including flue gas analyzer 1, distributed temperature collection system 2, electronics differential pressure gauge 3, coal fines screening instrument 4 and comprehensively analyzes
Processor 5, described flue gas analyzer is installed on the exhaust opening of boiler, and described distributed temperature collection system includes that multiple temperature passes
Sensor 21, multiple described temperature sensors are respectively arranged in each Temperature-control Monitoring point of steam generator system, described electronics differential pressure gauge
Being installed on boiler exhaust gas pipeline, described coal fines screening instrument is installed on the coal pulverizing system in power station, described flue gas analyzer, point
Cloth temperature acquisition system, electronics differential pressure gauge and coal fines screening instrument are electrically connected described comprehensive analysis processing device, described comprehensive
Close the processor that analysis processor is steam generator system industrial computer.
Described flue gas analyzer is integrated with electrochemical sensor and infrared sensor.
The temperature sensor of described distributed temperature collection system is DS18820 digital temperature sensor.
Described electronics differential pressure gauge is SwemaMan 7.
The temperature sensor of described distributed temperature collection system is provided with 15-25.
Operation principle of the present utility model is as follows: by flue gas analyzer, distributed temperature collection system, electronics differential pressure
Flue gas pollutant parameter, temperature-controlled parameter, oxygen pressure parameter and the fineness of pulverized coal etc. of steam generator system are joined by meter, coal fines screening instrument respectively
Number monitors in real time, and sends data to comprehensive analysis processing device and be analyzed, and draws steam generator system prioritization scheme, complete from
Dynamicization controls, and can make up the weak point that Traditional Man experience optimizes.
The above is only preferred implementation of the present utility model, is not limited to this utility model, it is noted that
For those skilled in the art, on the premise of without departing from this utility model know-why, it is also possible to do
Going out some improvement and modification, these improve and modification also should be regarded as protection domain of the present utility model.
Claims (6)
1. a power boiler burning optimization parameter experiment analyzes system, it is characterised in that: include flue gas analyzer, distributed temperature
Degree acquisition system, electronics differential pressure gauge, coal fines screening instrument and comprehensive analysis processing device, described flue gas analyzer is installed on boiler
Exhaust opening, described distributed temperature collection system includes that multiple temperature sensor, multiple described temperature sensors are respectively arranged in
Each Temperature-control Monitoring point of steam generator system, described electronics differential pressure gauge is installed on boiler exhaust gas pipeline, described coal fines screening instrument
It is installed on the coal pulverizing system in power station, described flue gas analyzer, distributed temperature collection system, electronics differential pressure gauge and coal dust
Pulp classifier is electrically connected described comprehensive analysis processing device, and described comprehensive analysis processing device is the process of steam generator system industrial computer
Device.
Power boiler burning optimization parameter experiment the most according to claim 1 analyzes system, it is characterised in that: described flue gas
Analyser is integrated with electrochemical sensor and infrared sensor.
Power boiler burning optimization parameter experiment the most according to claim 1 analyzes system, it is characterised in that: described distribution
The temperature sensor of formula temperature acquisition system is DS18820 digital temperature sensor.
Power boiler burning optimization parameter experiment the most according to claim 1 analyzes system, it is characterised in that: described distribution
The temperature sensor of formula temperature acquisition system is provided with 5-30.
Power boiler burning optimization parameter experiment the most according to claim 1 analyzes system, it is characterised in that: described electronics
Differential pressure gauge is SwemaMan 7.
Power boiler burning optimization parameter experiment the most according to claim 4 analyzes system, it is characterised in that: described distribution
The temperature sensor of formula temperature acquisition system is provided with 15-25.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620721656.7U CN205861111U (en) | 2016-07-08 | 2016-07-08 | Power boiler burning optimization parameter experiment analyzes system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620721656.7U CN205861111U (en) | 2016-07-08 | 2016-07-08 | Power boiler burning optimization parameter experiment analyzes system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205861111U true CN205861111U (en) | 2017-01-04 |
Family
ID=57646878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620721656.7U Expired - Fee Related CN205861111U (en) | 2016-07-08 | 2016-07-08 | Power boiler burning optimization parameter experiment analyzes system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205861111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112113610A (en) * | 2020-08-24 | 2020-12-22 | 广东省特种设备检测研究院顺德检测院 | Boiler energy-saving and environment-friendly detection system and method based on Internet of things |
-
2016
- 2016-07-08 CN CN201620721656.7U patent/CN205861111U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112113610A (en) * | 2020-08-24 | 2020-12-22 | 广东省特种设备检测研究院顺德检测院 | Boiler energy-saving and environment-friendly detection system and method based on Internet of things |
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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: 20170104 Termination date: 20170708 |