CN207528586U - Native lamp coal density, ash, calorific value tacheometer - Google Patents
Native lamp coal density, ash, calorific value tacheometer Download PDFInfo
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- CN207528586U CN207528586U CN201721368087.3U CN201721368087U CN207528586U CN 207528586 U CN207528586 U CN 207528586U CN 201721368087 U CN201721368087 U CN 201721368087U CN 207528586 U CN207528586 U CN 207528586U
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- coal
- definite value
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- value container
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- 239000003245 coal Substances 0.000 title claims abstract description 118
- 239000012530 fluid Substances 0.000 claims abstract description 49
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 238000005303 weighing Methods 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims description 14
- 239000002689 soil Substances 0.000 claims description 11
- 238000001514 detection method Methods 0.000 abstract description 7
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000002956 ash Substances 0.000 description 34
- 238000012360 testing method Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- 238000005070 sampling Methods 0.000 description 3
- 206010037660 Pyrexia Diseases 0.000 description 2
- 238000004380 ashing Methods 0.000 description 2
- 239000010883 coal ash Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of native lamp coal density, ash, calorific value tacheometer, including definite value container, unify or scatter equipped with coal feeding mouth on definite value container, fluid feeding mouth, coal discharge port and fluid discharge port, the definite value container is erected on weighing device, fluid line is equipped at the fluid feeding mouth of the definite value container, fluid line is equipped with liquid pump or air pump, definite value container is externally provided with to control coal pan feeding, fluid pan feeding, coal discharges and the control mechanism of fluid discharging, the control mechanism includes being arranged on the torsion shaft of definite value container bottom and is arranged on the overturning rocking arm of definite value container top side wall, rocking arm power connector is overturn on overturning actuating motor.The utility model have simple and reliable for structure, automatic operating degree height, safety and environmental protection, detection rapid and convenient accurately etc. advantages.
Description
Technical field
The utility model is related to coal detection technique fields, and in particular to a kind of soil lamp coal density, ash, calorific value speed
Survey instrument.
Background technology
In the prior art, it to the inspection method of coal or other mineralogical compositions, is chemically examined mostly using manual sampling, is online
The test modes such as ash instrument.Testing index usually has ash, density, calorific value, chemical composition etc. (after ash refers to coal burning
Ash weight account for burning before weight percentage；Density refers to the weight of coal unit volume；Calorific value refers to Unit Weight
Or the calorific value that the coal completely burned of unit volume is discharged, each coal its density, ash and calorific value have close pair
It should be related to).
There are three types of traditional ash detection method is usual, 1 artificial sample chemical examination, 2 online ash measurers, 3 offline ash measurers.People
Work sampling assay method is artificial sample, sample preparation, ashing, calculating.Existing on-line automatic ash measurer and offline ash measurer, usually with
Ray is means, and so as in a period of time, get multiple data, weighted average obtains a numerical value, simulation reflection ash
Value.
In above-mentioned tradition testing ash contents of coal detection method, manual type such as needs sampling, sample preparation, ashing, weighs, calculates at the rings
Section, link is more, and time-consuming, and detection numerical value lags 1 hour or so, it is impossible to which real-time instruction production process controls and parameter regulation；Online
Ash measurer and offline ash measurer, detection data is approximation, and traditional ray ash instrument has nuclear radiation or ionization spoke
It penetrates, has an impact to operator's health, it must running check calibration.
Traditional fever quantity measuring method, usually there is manual method and calorimeter, and burning must be carried out to each sample and is measured
Numerical value, there is also the defects of time and effort consuming.
Utility model content
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, and coal density, ash can be made by providing one kind
Part, calorific value rapid, automatic operating degree height easy to detect, and the tacheometer of safety and environmental protection.
A kind of soil lamp coal density tacheometer, including definite value container, unifies on definite value container or scatter to enter equipped with coal
Material mouth, fluid feeding mouth, coal discharge port and fluid discharge port, the definite value container are erected on weighing device；The definite value
Fluid line is equipped at the fluid feeding mouth of container, fluid line is equipped with liquid pump or air pump, and definite value container is externally provided with to control
Coal pan feeding processed, fluid pan feeding, coal discharging and the control mechanism of fluid discharging；The control mechanism includes being arranged on definite value appearance
The torsion shaft of device bottom and the overturning rocking arm for being arranged on definite value container top side wall, overturning rocking arm power connector perform electricity in overturning
On machine.
Preferably, wiper mechanism is additionally provided with outside the definite value container, wiper mechanism includes Cleaning pipes, set in Cleaning pipes
There is cleaning pump, the end of Cleaning pipes is provided with the washer jet of definite value container intracavity.
Coal density, ash, calorific value tacheometer and the traditional coal performance parameter detection dress that the utility model uses
Put and compare, have that simple and reliable for structure, automatic operating degree is high, advantage of safety and environmental protection, can to coal density, ash,
Calorific value carries out more rapid and convenient and accurately detects, and is suitble to large-scale promote and apply.
Description of the drawings
Fig. 1 is the structure diagram of native lamp coal density tacheometer in the utility model；
Fig. 2 is the structure diagram of native lamp testing ash contents of coal and/or native lamp heating value of coal tacheometer in the utility model.
Specific embodiment
Embodiment 1
Referring to Fig. 1, a kind of native lamp coal density tacheometer provided by the utility model, including definite value container 1, definite value container
Coal feeding mouth 2, fluid feeding mouth 3, coal discharge port 4 and fluid discharge port 5 are offered on 1, above-mentioned each opening can root
It is needed according to structure, is used in mixed way or is used separately, for example same pan feeding may be used with fluid feeding mouth 3 in coal feeding mouth 2
Mouthful, same discharge port may be used in coal discharge port 4 and fluid discharge port 5, when coal feeding mouth 2 and coal discharge port 4 are adopted
During with same material mouth, it should be noted that definite value container 1 is made to ensure with turn over function；Above-mentioned definite value container 1 is erected at dress of weighing
It puts on 6.
A kind of soil lamp coal density fast determining method using above-mentioned native lamp coal density tacheometer, includes the following steps：
1st, coal is put into definite value container 1 from coal feeding mouth 2, coal weight M is obtained from weighing device 6Coal；
2nd, fluid is passed through definite value container 1 from fluid feeding mouth 3, until logical full definite value container 1；
3rd, the above-mentioned fluid entered in definite value container 1 from fluid discharge port 5 is discharged, obtains fluid volume VStream；
4th, the volume of definite value container 1 is measured, is VHold；
5th, by VHold-VStreamTo get coal volume VCoal；
6th, coal density p is calculatedCoal=MCoal/VStream。
Or
A kind of soil lamp coal density fast determining method using above-mentioned native lamp coal density tacheometer, includes the following steps：
1st, coal is put into definite value container 1 from coal feeding mouth 2, coal weight M is obtained from weighing device 6Coal；
2nd, fluid is passed through definite value container 1 from fluid feeding mouth 3, until logical full definite value container 1, from weighing device 6
The upper total weight M for obtaining coal and fluidCoal+fluid；
3rd, by MCoal+fluid-MCoalTo get MStream；
4th, fluid density ρ is found from density meterStream；
5th, by MStream/ρStream.Up to VStream；
6th, the volume of definite value container 1 is measured, is VHold；
7th, by VHold-VStreamTo get coal volume VCoal；
8th, coal density p is calculatedCoal=MCoal/VStream。
Gas and liquid are included with upper fluid.
The present embodiment is the concrete structure of native lamp coal density tacheometer, and referring to Fig. 1, a kind of soil lamp coal density speed is surveyed
Instrument including definite value container 1, offers coal feeding mouth 2, fluid feeding mouth 3, coal discharge port 4 and fluid and goes out on definite value container 1
Material mouth 5, above-mentioned definite value container 1 are erected on weighing device 6, and fluid line 7, stream are equipped at the fluid feeding mouth 3 of definite value container 1
Body pipeline 7 be equipped with liquid pump or air pump 8, definite value container 1 be externally provided with for control coal pan feeding, fluid pan feeding, coal discharging and
The control mechanism 9 of fluid discharging.
In the present embodiment, control mechanism 9 includes being arranged on the torsion shaft 91 of 1 bottom of definite value container and is arranged on definite value container
The overturning rocking arm 92 of 1 top sidewall, overturning 92 power connector of rocking arm is on overturning actuating motor 93.By controlling definite value container 1
Overturning and reset, can conveniently make coal in definite value container 1 or fluid discharge and pan feeding, convenient for manipulation, and can reduce
Enter the quantity of discharge port.Predictably, for example entering discharge outlet installation baffler using other, by manipulating baffler
Opening and closing or cooperation material jacking mechanism it is flexible, can also realize that control coal pan feeding, fluid pan feeding, coal discharging and fluid go out
Material.Technical method is more, and it will not be described here.
In the present embodiment, wiper mechanism 10 is additionally provided with outside definite value container 1, wiper mechanism 10 includes Cleaning pipes 101, cleaning
Pipeline 101 is equipped with cleaning pump 102, and the end of Cleaning pipes 101 is provided with the washer jet 103 of 1 inner cavity of definite value container.Mesh
Be, easily 1 inner cavity of definite value container can be cleaned, it is ensured that the accuracy measured next time.
Embodiment 2
A kind of soil lamp testing ash contents of coal tacheometer, referring to Fig. 2, including above-mentioned native lamp coal density tacheometer, native lamp coal is close
Spend tacheometer and include definite value container 1, offer on definite value container 1 coal feeding mouth 2, fluid feeding mouth 3, coal discharge port 4 and
Fluid discharge port 5, above-mentioned definite value container 1 are erected on weighing device 6, the weighing device 6 and testing ash contents of coal computing module 11
Signal connects, and is deposited in testing ash contents of coal computing module 11 equipped with coal density-ash numerical value conversion database.
Coal density-ash conversion database establishes mode and illustrates：
The density values information of all or part of categories of coal a, b, c.... are stored in the database, further according to coal
Ash numerical information (prior art) corresponding to the density values of kind a, b, c.... establishes homologous thread table, is stored in coal
In charcoal density-ash conversion database so that after measuring coal density, can directly reflect its ash information.
In the present embodiment, testing ash contents of coal computing module 11 also with liquid pump or air pump 8, overturning actuating motor 93 and cleaning pump
102 signals connect, for after the completion of calculating, controlling liquid pump or air pump 8, overturning actuating motor 93 dynamic with cleaning pump 102
Make, improve the automatic operating degree of whole system.
A kind of soil lamp testing ash contents of coal fast determining method, after the step of native lamp coal density fast determining method described in embodiment 1,
Also included step is：
1st, the coal density p that will be measuredCoalNumerical value is passed in coal density-ash conversion database, with categories of coal
Ash numerical value corresponding to density values matches, and after successful match, realizes the display of the testing ash contents of coal numerical value.
Embodiment 3
A kind of soil lamp heating value of coal tacheometer, referring to Fig. 2, including above-mentioned native lamp coal density tacheometer, native lamp coal
Density tacheometer includes definite value container 1, and coal feeding mouth 2, fluid feeding mouth 3, coal discharge port 4 are offered on definite value container 1
And fluid discharge port 5, above-mentioned definite value container 1 are erected on weighing device 6, the weighing device 6 calculates mould with heating value of coal
12 signal of block connects, and is deposited in heating value of coal computing module 12 equipped with coal density-calorific value conversion database.
Coal density-calorific value conversion database establishes mode and illustrates：
The density values information of all or part of categories of coal a, b, c.... are stored in the database, further according to coal
Calorific value numerical information (prior art) corresponding to the density values of kind a, b, c...., establishes homologous thread table, deposit
In coal density-calorific value conversion database so that after measuring coal density, can directly reflect its calorific value information.
In the present embodiment, heating value of coal computing module 12 also with liquid pump or air pump 8, control mechanism 9 and wiper mechanism 10
Signal connects, and for after the completion of calculating, controlling liquid pump or air pump 8, the action of control mechanism 9 and wiper mechanism 10, improves whole
The automatic operating degree of a system.
A kind of soil lamp heating value of coal fast determining method, the native lamp coal density fast determining method described in embodiment 1 the step of it
Afterwards, also included step is：
1st, the coal density p that will be measuredCoalNumerical value is passed in coal density-calorific value conversion database, with categories of coal
Density values corresponding to fever numerical quantity match, after successful match, realize the display of the heating value of coal numerical value.
Embodiment 4
The present embodiment be by embodiment 2-3 testing ash contents of coal computing module 11,12 unification of heating value of coal computing module
It is integrated into a computing module, realizes the unified numerical value output to testing ash contents of coal, calorific value, be more preferably convenient to operation and measure.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, several improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (2)
1. a kind of soil lamp coal density, ash, calorific value tacheometer, it is characterised in that：Including definite value container, unite on definite value container
It one or scatter equipped with coal feeding mouth, fluid feeding mouth, coal discharge port and fluid discharge port, the definite value container is erected at
On weighing device, fluid line is equipped at the fluid feeding mouth of the definite value container, fluid line is equipped with liquid pump or air pump, fixed
Value container is externally provided with to control coal pan feeding, fluid pan feeding, coal discharging and the control mechanism of fluid discharging, the control machine
Structure includes being arranged on the torsion shaft of definite value container bottom and is arranged on the overturning rocking arm of definite value container top side wall, and overturning rocking arm moves
Power is connected on overturning actuating motor.
2. soil lamp coal density according to claim 1, ash, calorific value tacheometer, it is characterised in that：The definite value is held
Wiper mechanism is additionally provided with outside device, wiper mechanism includes Cleaning pipes, and Cleaning pipes are equipped with cleaning pump, and the end of Cleaning pipes is set
There is the washer jet towards definite value container intracavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721368087.3U CN207528586U (en) | 2017-10-23 | 2017-10-23 | Native lamp coal density, ash, calorific value tacheometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721368087.3U CN207528586U (en) | 2017-10-23 | 2017-10-23 | Native lamp coal density, ash, calorific value tacheometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207528586U true CN207528586U (en) | 2018-06-22 |
Family
ID=62570711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721368087.3U Expired - Fee Related CN207528586U (en) | 2017-10-23 | 2017-10-23 | Native lamp coal density, ash, calorific value tacheometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207528586U (en) |
-
2017
- 2017-10-23 CN CN201721368087.3U patent/CN207528586U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180622 |