CN208366990U - A kind of detection device for full coal stream coal constituent - Google Patents
A kind of detection device for full coal stream coal constituent Download PDFInfo
- Publication number
- CN208366990U CN208366990U CN201821014401.2U CN201821014401U CN208366990U CN 208366990 U CN208366990 U CN 208366990U CN 201821014401 U CN201821014401 U CN 201821014401U CN 208366990 U CN208366990 U CN 208366990U
- Authority
- CN
- China
- Prior art keywords
- coal
- line
- online
- constituent
- full
- 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.)
- Active
Links
- 239000003245 coal Substances 0.000 title claims abstract description 76
- 238000001514 detection method Methods 0.000 title claims abstract description 29
- 239000000470 constituent Substances 0.000 title claims abstract description 24
- 238000004458 analytical method Methods 0.000 claims abstract description 39
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000005070 sampling Methods 0.000 claims abstract description 11
- 239000000126 substance Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 claims description 3
- 241001637516 Polygonia c-album Species 0.000 claims description 3
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 claims description 3
- 238000001354 calcination Methods 0.000 claims description 3
- 229910052805 deuterium Inorganic materials 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 claims description 3
- 230000004992 fission Effects 0.000 claims description 3
- 238000002329 infrared spectrum Methods 0.000 claims description 3
- 238000003947 neutron activation analysis Methods 0.000 claims description 3
- 229910052722 tritium Inorganic materials 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract 1
- 239000000446 fuel Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000005619 thermoelectricity Effects 0.000 description 3
- 238000003556 assay Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005025 nuclear technology Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
Landscapes
- Measurement Of Radiation (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
The utility model discloses a kind of detection devices for full coal stream coal constituent, described device includes online coal detecting system, on-line period device, on-line period control system, off-line analysis system, first data transmission system, the second data transmission system, data processing system and display system, on-line period control system connects online sampler, for recording the time of online sampler；On-line period device is connected to off-line analysis system, and sampling is transferred to off-line analysis system and carries out off-line analysis；Off-line analysis system is connected to data processing system by first data transmission system；Online coal detecting system is connected to data processing system by the second data transmission system, and on-line checking result is transferred to data processing system；The utility model comprehensively utilizes off-line analysis system and online coal detecting system, realizes the measurement of full coal stream coal constituent and content information.
Description
Technical field
The utility model belongs to coal constituent detection technique field, is related to nuclear technology, for it is a kind of for full coal stream coal at
The detection device divided.
Background technique
With the development in China, demand of the China to the energy is increasing.Currently, the supply of China's energy depends on
Thermoelectricity.Main fuel of the coal as China's thermoelectricity, annual demand is huge, such as thermoelectricity in 2016 consumes 18.45 hundred million tons of coal,
Account for the 47% of coal aggregate consumption.Fuel accounts for about 70 or so the percent of production cost in coal-burning power plant, therefore to fuel
Precision management is the production of science organization of coal-burning power plant, improves efficiency important foundation with benefit.
The precision management of coal-burning power plant's fuel depends on the detection of full coal stream coal constituent.Coal-burning power plant mostly use sampling from
Line chemical examination, offline chemical examination can accomplish the accurate detection to coal constituent, even if sampling mode and sample point have it is stringent
It is required that the offline chemical examination of sampling also cannot achieve the detection of full coal stream coal constituent.
Therefore, the new equipment of full coal stream coal constituent detection is a good problem to study.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of detection device for full coal stream coal constituent.
In order to realize above-mentioned purpose of utility model, the utility model uses following technical scheme:
A kind of detection device for full coal stream coal constituent, including online coal detecting system, on-line period device,
Line sampling control system, off-line analysis system, first data transmission system, the second data transmission system, data processing system and
Display system, on-line period control system connects online sampler, for recording the time of online sampler；On-line period
Device is connected to off-line analysis system, and sampling is transferred to off-line analysis system and carries out off-line analysis；Off-line analysis system passes through
First data transmission system is connected to data processing system；Online coal detecting system is connected to by the second data transmission system
On-line checking result is transferred to data processing system by data processing system；Data processing system connects display system, by result
It is shown.
The detection device of the full coal stream coal constituent sets gradually the detection of line coal along the direction of belt movement
System, on-line period device.
The detection device of the full coal stream coal constituent, the online coal detecting system are based on prompt fission gammas
The online coal detecting system of neutron activation analysis technology, used in neutron source be electrically controllable miniature deuterium tritium accelerator for neutron production.
The detection device of the full coal stream coal constituent, the off-line analysis system are xrf analysis system
One of system, calcination analysis system, chemical analysis system, infrared spectrum analysis system.
Compared with prior art, the utility model has the beneficial effects that:
The utility model is comprehensive to use on-line detecting system and offline assay system, realizes the full coal of coal-burning power plant's coal as received charcoal
The detection for flowing ingredient, can also realize the accurate clearing to factory's fuel is entered.The full coal stream constituent analysis of coal can be improved in the device
Precision, for statistics coal consumption accurate foundation is provided, this method is simple, easily execute.
Detailed description of the invention
Fig. 1 is that the utility model implements structure chart.
Specific embodiment
Below in conjunction with specific embodiment, the utility model is described in detail.
With reference to Fig. 1, a kind of detection device for full coal stream coal constituent, including online coal detecting system, take online
Sampling device, on-line period control system, off-line analysis system, first data transmission system, the second data transmission system, at data
Reason system and display system, on-line period control system connects online sampler, for recording the time of online sampler；
On-line period device is connected to off-line analysis system, and sampling is transferred to off-line analysis system and carries out off-line analysis；Off-line analysis
System is connected to data processing system by first data transmission system；Online coal detecting system passes through the second data transmission system
System is connected to data processing system, and on-line checking result is transferred to data processing system；Data processing system connection display system
System, result is shown.
The detection device of the full coal stream coal constituent sets gradually the detection of line coal along the direction of belt movement
System, on-line period device.
The detection device of the full coal stream coal constituent, the online coal detecting system are based on prompt fission gammas
The online coal detecting system of neutron activation analysis technology, used in neutron source be electrically controllable miniature deuterium tritium accelerator for neutron production.
The detection device of the full coal stream coal constituent, the off-line analysis system can be xrf analysis
One of system, calcination analysis system, chemical analysis system, infrared spectrum analysis system.
Online detection system and on-line period device is respectively set along belt transport direction, wherein on-line detecting system is located at
On-line period system front end, on-line period system are connect with on-line period control system, and on-line period control system is for controlling
On-line period device is sampled to send to off-line analysis system and be detected, while recording sample time.When coal is by online
When detection system, on-line detecting system detects it and provides result.According to belt speed and sampling record time, judgement
When sample point is by the time of on-line detecting system, so that it is determined that the time that on-line detecting system measures sample point.
In conclusion the utility model is comprehensive to use on-line detecting system and offline assay system, realize that coal-burning power plant enters
The detection of the full coal stream ingredient of factory's coal, can also realize the accurate clearing to factory's fuel is entered.The full coal of coal can be improved in the device
The precision of constituent analysis is flowed, provides accurate foundation for statistics coal consumption, this method is simple, easily executes.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations all should belong to the protection scope of the appended claims for the utility model.
Claims (4)
1. a kind of detection device for full coal stream coal constituent, which is characterized in that including online coal detecting system, online take
Sampling device, on-line period control system, off-line analysis system, first data transmission system, the second data transmission system, at data
Reason system and display system, on-line period control system connects online sampler, for recording the time of online sampler；
On-line period device is connected to off-line analysis system, and sampling is transferred to off-line analysis system and carries out off-line analysis；Off-line analysis
System is connected to data processing system by first data transmission system；Online coal detecting system passes through the second data transmission system
System is connected to data processing system, and on-line checking result is transferred to data processing system；Data processing system connection display system
System, result is shown.
2. the detection device according to claim 1 for full coal stream coal constituent, it is characterised in that: along belt movement
Direction sets gradually line coal detecting system, on-line period device.
3. the detection device according to claim 1 for full coal stream coal constituent, it is characterised in that: the online coal
Detection system be the online coal detecting system based on prompt fission gammas's neutron activation analysis technology, used in neutron source be electricity can
Control miniature deuterium tritium accelerator for neutron production.
4. the detection device according to claim 1 for full coal stream coal constituent, it is characterised in that: described offline point
Analysis system is one of xrf analysis system, calcination analysis system, chemical analysis system, infrared spectrum analysis system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821014401.2U CN208366990U (en) | 2018-06-29 | 2018-06-29 | A kind of detection device for full coal stream coal constituent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821014401.2U CN208366990U (en) | 2018-06-29 | 2018-06-29 | A kind of detection device for full coal stream coal constituent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208366990U true CN208366990U (en) | 2019-01-11 |
Family
ID=64927483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821014401.2U Active CN208366990U (en) | 2018-06-29 | 2018-06-29 | A kind of detection device for full coal stream coal constituent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208366990U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020200966A1 (en) * | 2019-04-05 | 2020-10-08 | Rwe Power Ag | Apparatuses and methods for ascertaining an elemental composition of a material |
| CN112684154A (en) * | 2020-12-29 | 2021-04-20 | 芜湖海螺水泥有限公司 | Raw material and clinker process based on online quality control |
-
2018
- 2018-06-29 CN CN201821014401.2U patent/CN208366990U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020200966A1 (en) * | 2019-04-05 | 2020-10-08 | Rwe Power Ag | Apparatuses and methods for ascertaining an elemental composition of a material |
| CN112684154A (en) * | 2020-12-29 | 2021-04-20 | 芜湖海螺水泥有限公司 | Raw material and clinker process based on online quality control |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208366990U (en) | A kind of detection device for full coal stream coal constituent | |
| CN103939081B (en) | Well logging engineering parameter data Fast Acquisition System and processing method thereof | |
| CN101625383A (en) | On-line monitoring device for power quality | |
| CN202631003U (en) | Movable pollution source automatic monitoring system | |
| CN103170403A (en) | Data acquisition monitoring module and method for ball grinder group monitoring system | |
| CN203117415U (en) | Parallel detection system for active power errors and reactive power errors of electric energy meter | |
| CN208861171U (en) | The circuit structure of synchronous acquisition protective device whole phasor | |
| CN205538925U (en) | Intelligent air quality detector that unifies more | |
| CN201477170U (en) | Transient power quality quick detection device | |
| CN205193064U (en) | Remote monitoring device and water quality automatic monitoring system of online water -quality monitor ware | |
| CN105913099A (en) | Field sampling soil information electronic tag device | |
| CN202351356U (en) | Intelligent electric measurement and control instrument | |
| CN104749473A (en) | Testing method capable of simulating field power utilization information collecting terminal power failure events | |
| CN207070015U (en) | A kind of solar cell panel assembly portable tester | |
| CN206845399U (en) | A kind of Wind turbines noise test data acquisition unit | |
| CN204694753U (en) | A kind of high-precision transmission line of electricity electric current on-Line Monitor Device | |
| CN208706362U (en) | A kind of 380V electricity permanent magnetic controller device of simple low-power consumption | |
| CN203965517U (en) | A kind of single-phase intelligent type electric energy meter | |
| CN206058911U (en) | Neutron flux monitoring instrument | |
| CN203616224U (en) | Small-scale automatic lysimeter suitable for permafrost region | |
| CN208505246U (en) | A kind of guide rail raceway width of measuring device | |
| CN202676642U (en) | Portable dew-point meter | |
| CN201247310Y (en) | Tester for composite error of current mutual inductor | |
| CN204926470U (en) | Maintenance operation data acquisition device | |
| CN203433017U (en) | Three-phase opening-closing CT electric energy meter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |