CN207096130U - A kind of portable coal analysis device - Google Patents
A kind of portable coal analysis device Download PDFInfo
- Publication number
- CN207096130U CN207096130U CN201721075846.7U CN201721075846U CN207096130U CN 207096130 U CN207096130 U CN 207096130U CN 201721075846 U CN201721075846 U CN 201721075846U CN 207096130 U CN207096130 U CN 207096130U
- Authority
- CN
- China
- Prior art keywords
- unit
- processor
- memory
- display
- main frame
- 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
Landscapes
- Measurement Of Radiation (AREA)
Abstract
The utility model discloses a kind of portable coal analysis device, highly-sensitive detector including being arranged at housing lower end, detector includes scintillator and photomultiplier and pre-amplification circuit, connecting pipe box are provided with above housing, control main frame is provided with above connecting pipe box, control main frame is internally provided with control unit, control unit includes harvester, processor, memory, controller, communication unit, display, communication interface arrangement, push-button unit and supply unit, wherein controller connects harvester respectively, processor, memory, communication unit, display, communication interface arrangement, push-button unit and supply unit, harvester connects processor and detector, processor connects memory, memory connects display and communication interface arrangement respectively；The utility model does not have radiation safety hidden danger without radioactive source, and use is safer, and in the absence of management and examination and approval work because caused by setting typical radiation source, operating cost is low, at the same have it is simple in construction, using and it is easy to maintenance the characteristics of.
Description
Technical field
Technical field of analysis and detection is the utility model is related to, is a kind of coal analysis detection means, and in particular to Yi Zhongbian
Take formula coal analysis device.
Background technology
China is worldwide largest coal production state, and coal is the main energy and industrial chemicals in China.At present
The coal in China is classified still according to ash content, and different coal district atures of coal have very big difference, place of production identical coal, by geology
The influence of structure, ature of coal are also different.Ature of coal is the major economic indicators of coal analysis, and directly affects caloric value.Use coal
Unit is in order to prevent coal supply unit from adulterating, it is necessary to analyze ature of coal, and coal analysis is for some collieries, coal-fired electricity
There is important economic implications in factory, coal washery, coke-oven plant and steel plant and cement plant and harbour etc..
Some producing coal countries, with regard to the measurement using kernel method progress ash content of coal, utilize photoelectricity since the 1960s
Low-energyγ-ray reflection based on effect, this method has very high measurement accuracy, but there is certain for this method
Limitation, it is higher to granularity requirements, it is necessary to equipment it is more, it is more inconvenient, inspection it is inefficient.With modern science and technology
The continuous popularization that horizontal rapid raising, nuclear technology and Microwave Measurement Technique is applied, to solve the quick real-time online detection of ature of coal
Provide new means.
Utility model content
In view of this, main purpose of the present utility model is to provide a kind of portable coal analysis device.
The technical solution adopted in the utility model is：
A kind of portable coal analysis device, it is characterised in that：Highly-sensitive detector including being arranged at housing lower end,
The detector is made up of scintillator and photomultiplier and pre-amplification circuit, and connecting tube is provided with above the housing
Cover, be provided with control main frame above the connecting pipe box, the control main frame is internally provided with control unit；
Wherein, described control unit includes harvester, processor, memory, controller, communication unit, display, logical
Communication interface device, push-button unit and supply unit, the controller connect harvester, processor, memory, communication respectively
Unit, display, communication interface arrangement, push-button unit and supply unit, the harvester connection processor and detector,
The processor connects memory, and the memory connects display and communication interface arrangement respectively.
Further, the detector is a diameter of 40mm~60mm of detected with high accuracy device, wherein scintillator, and length is
140mm~160mm.
Further, it is provided with handle on the housing.
Further, the display and push-button unit are configured at the upper end of control main frame, and the communication interface arrangement is matched somebody with somebody
It is placed in the side of control main frame.
Further, the connecting pipe box are adopted with control main frame is screwed.
Further, the supply unit be the harvester, it is processor, memory, controller, communication unit, aobvious
Show device, detector, communication interface arrangement and push-button unit power supply.
The utility model has the advantages that：
1st, without radioactive source, there is no radiation safety hidden danger, use is safer, and draws in the absence of because setting typical radiation source
The management and examination and approval work risen, operating cost are low；
It is 2. real-time：Effective ash content of ature of coal can be measured in 40 seconds, while measurement accuracy is high；
3. it is simple in construction, using and it is easy to maintenance the characteristics of.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of connecting pipe box in the utility model；
Fig. 3 is connecting pipe box and control main frame mounted configuration schematic diagram in the utility model；
Fig. 4 is the positive structure schematic of control main frame in the utility model；
Fig. 5 is the side structure schematic diagram of control main frame of the present utility model.
Embodiment
The utility model is described in detail below in conjunction with accompanying drawing and specific embodiment, herein signal of the present utility model
Property embodiment and explanation be used for explaining the utility model, but be not intended as to restriction of the present utility model.
Referring to figs. 1 to Fig. 5, portable coal analysis device that the present embodiment is provided, including housing 1, the lower end of housing 1
Detector 2 is provided with, scintillator and photomultiplier and preamplifier circuit, the specification of scintillator are provided with detector 2
Diameter 50mm, length 150mm are configured as, the top of housing 1 is provided with connecting pipe box 3, and is led by connecting pipe box 3 with control
Machine 4 is connected, and control main frame 4 is internally provided with control unit；
Control unit includes harvester 5, processor 6, memory 7, controller 8, communication unit 9, display 10, communication
Interface arrangement 11, push-button unit 12 and supply unit 13, wherein：Controller 8 connects harvester 5, processor 6, deposited respectively
Reservoir 7, communication unit 9, display 10, communication interface arrangement 11, push-button unit 12 and supply unit 13, harvester 5 connect
Processor 6 and detector 2 are connect, processor 6 connects memory 7, and memory 7 connects display 10 and communication interface arrangement respectively
11, institute's supply unit 13 be harvester 5, processor 6, memory 7, controller 8, communication unit 9, display 10, communication connect
Mouth device 11 and push-button unit 12 are powered.
During work, the micro gamma ray that ature of coal itself is radiated can be changed into luminous energy, light by the scintillator in detector 2
Electric multiplier tube is received and is converted into electronics, while electron multiplication amplification is turned into the pulse that can be measured, and passes to control
Main frame 4 processed.
Specifically, when implementing, processor 6 can be divided into the aspect of overall logic Design and Features module two, functional module journey
Sequence mainly has measurement count module and calibration algorithm module two methods algorithm.Integrated operation logic refers to during instrument application
Difference in functionality is formulated according to the interaction of operating personnel, is made up of functional module program.Integrated operation logic programming basis is
The application of instrument, operator need to carry out corresponding button operation, could perform correlation function, and main operating function has survey
Examination, parameter modification, demarcation, time showing and modification etc., need timely refresh parameter transmission and correlation to refer in programming procedure
Pin, improve accuracy, the stability of data.
Specifically, when implementing, storage then mainly has two links, is main frame storage and the storage of PC ends respectively, wherein main
Machine storage is that host display 10 shows result after measurement terminates using memory 7, and operating personnel can select to continue
Measurement or storage, now selection storage measurement result can be recorded sequentially in time.PC ends are stored then mainly survey
Amount data are recorded in PC end pipes by communication interface arrangement 11 or communication unit 9 and managed in software database.
As the presently preferred embodiments, above-mentioned scintillator can use multiple material, main two kinds of organic/inorganic substance and organic matter, have
The diversified forms such as solid, liquid and plastics, most common of which are that silver or copper dodge for the zinc sulphide and cadmium sulfide of Validation Counter
Bright body；Photomultiplier can receive photon transformation, and electronics is amplified, and anode is used to receive electronics, while forms voltage arteries and veins
Punching.
For the ease of utilizing, above-described embodiment can be provided with handle 14 on housing, and control main frame 4 can match somebody with somebody as needed
Put dustproof and waterproof function.
The technical scheme disclosed in the utility model embodiment is described in detail above, it is used herein specifically
Embodiment is set forth to the principle and embodiment of the utility model embodiment, and the explanation of above example is only applicable to
Help understands the principle of the utility model embodiment；Meanwhile for those of ordinary skill in the art, it is real according to the utility model
Example is applied, the there will be changes in embodiment and application, in summary, this specification content should not be understood
For to limitation of the present utility model.
Claims (6)
- A kind of 1. portable coal analysis device, it is characterised in that：Highly-sensitive detector including being arranged at housing lower end, institute State detector to be made up of scintillator and photomultiplier and pre-amplification circuit, connecting pipe box be provided with above the housing, Control main frame is provided with above the connecting pipe box, the control main frame is internally provided with control unit；Wherein, described control unit connects including harvester, processor, memory, controller, communication unit, display, communication Mouth device, push-button unit and supply unit, the controller connect harvester, processor, memory, communication unit respectively Member, display, communication interface arrangement, push-button unit and supply unit, the harvester connection processor and detector, institute Processor connection memory is stated, the memory connects display and communication interface arrangement respectively.
- A kind of 2. portable coal analysis device according to claim 1, it is characterised in that：The scintillator it is a diameter of 40mm~60mm, length are 140mm~160mm.
- A kind of 3. portable coal analysis device according to claim 1, it is characterised in that：It is provided with the housing Handle.
- A kind of 4. portable coal analysis device according to claim 1, it is characterised in that：Display and the button list Member is configured at the upper end of control main frame, and the communication interface arrangement is configured at the side of control main frame.
- A kind of 5. portable coal analysis device according to claim 1, it is characterised in that：The connecting pipe box and control Main frame, which is adopted, to be screwed.
- A kind of 6. portable coal analysis device according to claim 1, it is characterised in that：The supply unit is described Harvester, processor, memory, controller, communication unit, display, detector, communication interface arrangement and push-button unit Power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721075846.7U CN207096130U (en) | 2017-08-25 | 2017-08-25 | A kind of portable coal analysis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721075846.7U CN207096130U (en) | 2017-08-25 | 2017-08-25 | A kind of portable coal analysis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207096130U true CN207096130U (en) | 2018-03-13 |
Family
ID=61538880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721075846.7U Active CN207096130U (en) | 2017-08-25 | 2017-08-25 | A kind of portable coal analysis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207096130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115773988A (en) * | 2023-02-06 | 2023-03-10 | 华谱智能科技(天津)有限公司 | Coal quality analysis equipment |
-
2017
- 2017-08-25 CN CN201721075846.7U patent/CN207096130U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115773988A (en) * | 2023-02-06 | 2023-03-10 | 华谱智能科技(天津)有限公司 | Coal quality analysis equipment |
| CN115773988B (en) * | 2023-02-06 | 2023-04-11 | 华谱智能科技(天津)有限公司 | Coal quality analysis equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103837558B (en) | Multielement composition and content detection device and detection method in a kind of aqueous solution based on PGNAA technology | |
| CN204731157U (en) | Infrared methane sensor | |
| CN105258765A (en) | Dam body hydrostatic level in situ automatic monitoring system and method | |
| CN207096130U (en) | A kind of portable coal analysis device | |
| CN205909903U (en) | Groundwater level metering device | |
| CN204371325U (en) | A kind of high temperature slim-hole natural gamma-ray spectroscopy tool | |
| CN204228602U (en) | Crop leaf physiological moisture monitoring system | |
| CN202815233U (en) | Gain stabilizing device used for detector system | |
| CN210803469U (en) | Intelligent soil pollution monitoring system | |
| CN205484803U (en) | Ranging system based on photoelectric sensor | |
| CN204789329U (en) | Infrared turbidity detection device | |
| CN104181109B (en) | For the device of field test earth pillar EO-1 hyperion | |
| CN203444118U (en) | Radioactive gas activity monitoring device of pipeline containing flammable and explosive gases | |
| CN103424763B (en) | Radioactive gas activity monitoring device for pipeline containing flammable and explosive gas | |
| CN207067025U (en) | A kind of coal conveyer belt on-line element analysis of coal system | |
| CN203499679U (en) | Online detection device for natural gamma information of rock debris | |
| CN206788068U (en) | A kind of student experimenting portable media analytical equipment | |
| CN104374793A (en) | Method for quickly measuring content of potassium ions in solid sample | |
| CN207380261U (en) | Medical radioactive protection alarming device | |
| CN210323004U (en) | Passive quick analysis instrument | |
| CN207051230U (en) | A kind of portable water pollution detector | |
| CN208505422U (en) | A kind of coal ash detection device and system for coal unit | |
| CN106367332A (en) | ATP fluorescent food detector | |
| CN206556769U (en) | A kind of temperature pre-warning device of current conversion station converter valve | |
| CN203352805U (en) | WSN node for monitoring multi-layer soil moisture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |