CN207816962U - A kind of coal elemental composition rapid measuring system - Google Patents
A kind of coal elemental composition rapid measuring system Download PDFInfo
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- CN207816962U CN207816962U CN201820228435.5U CN201820228435U CN207816962U CN 207816962 U CN207816962 U CN 207816962U CN 201820228435 U CN201820228435 U CN 201820228435U CN 207816962 U CN207816962 U CN 207816962U
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- seal box
- elemental composition
- measuring system
- auger sleeve
- auger
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Abstract
The utility model discloses a kind of coal elemental composition rapid measuring systems,Including crush box,Seal box and auger sleeve,The lower part of the crush box is connected to by communicating pipe with auger sleeve,The auger sleeve is fixedly mounted in seal box,And the lower part of auger sleeve is communicated with discharge of fine material pipe,Solenoid valve is installed on the discharge of fine material pipe,The interior bottom of the seal box is fixedly connected with sliding rail,It is slidably fitted with slide on the sliding rail,The side of the seal box is installed with electric pushrod,Electronic scale is installed on the slide,It is placed with glass on the electronic scale,The side of the seal box is communicated with exhaust column,Exhaust fan is installed on the exhaust column,The top of the seal box is fixedly connected with liquid storage cylinder,The bottom of the liquid storage cylinder is communicated with solution discharge nozzle,The solution discharge nozzle is through seal box,And solution discharge nozzle is fixedly connected on holder,Flow valve is installed on the solution discharge nozzle.
Description
Technical field
The utility model is related to coal elemental composition determination techniques field, specially a kind of coal elemental composition rapid measuring system.
Background technology
Coal, abbreviation coal are time immemorial plant remains, bury under a subterranean formation, the pressure and temperature item of air is completely cut off by the earth's crust
It is acted under part, the carbonization fossil mineral of generation, the black solid mineral being made of elements such as carbon, hydrogen, oxygen, nitrogen, mainly by the mankind
Exploitation is used as fuel.Coal is described as the gold of black by people, and industrial grain, human world uses since it was 18th century
One of main energy sources.
However contain a large amount of impurity in coal, the thermal discharge in burning can be seriously affected, and partial impurities will produce
Polluted gas causes atmosphere pollution, therefore coal needs to be measured the ingredient in coal before use, and coal measurement is divided into
Chemical method and Physical usually when using chemical determination, need to be measured various composition in coal, test speed
Rate is slower.It would therefore be desirable to propose a kind of coal elemental composition rapid measuring system.
Utility model content
The purpose of this utility model is to provide a kind of coal elemental composition rapid measuring systems, and multigroup glass is arranged, respectively
Different solutions are added and measure ingredient different in coal, the measurement of coal elemental composition can be rapidly completed；It simultaneously will be inside seal box
It is evacuated so that the gas that solution is generated with coal reaction can quickly be discharged, and improves reaction rate, quick coal may be implemented
Matter composition measurement.To solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of coal elemental composition rapid measuring system, packet
Crush box, seal box and auger sleeve are included, the lower part of the crush box is connected to by communicating pipe with auger sleeve, the auger cover
Cylinder is fixedly mounted in seal box, and the lower part of auger sleeve is communicated with discharge of fine material pipe, is equipped on the discharge of fine material pipe
The interior bottom of solenoid valve, the seal box is fixedly connected with sliding rail, and slide is slidably fitted on the sliding rail, the seal box
Side is installed with electric pushrod, and one end of the electric pushrod is fixedly connected on the side of slide, is installed on the slide
There is electronic scale, glass is placed on the electronic scale, the side of the seal box is communicated with exhaust column, pacifies on the exhaust column
Equipped with exhaust fan, the top of the seal box is fixedly connected with liquid storage cylinder, and the bottom of the liquid storage cylinder is communicated with solution discharge nozzle,
The solution discharge nozzle is through seal box, and solution discharge nozzle is fixedly connected on holder, is installed on the solution discharge nozzle
There is flow valve.
Preferably, the top of the crush box offers feed inlet, and the side of the crush box is equipped with for driving powder
The crushing motor of broken case internal comminution axis.
Preferably, one end of the auger sleeve is equipped with the auger motor for driving auger sleeve inner auger.
Preferably, one end of the auger sleeve is through the shell of fast tester for water content, and one end of auger sleeve
The top of weighing pan is arranged inside fast tester for water content in discharge port.
Preferably, the side of the seal box is hinged with hermatic door.
Preferably, the bottom of the glass is fixedly connected with thermal insulative board.
Preferably, the information collection end of the data output end of the electronic scale and PLC controller is electrically connected, the PLC
The control output end of controller is electrically connected with the automatically controlled end of solenoid valve and flow valve respectively.
Compared with prior art, the utility model has the beneficial effects that：
1, by the design of electric pushrod, the coal powder that crushed is respectively put into glass, it will by electric pushrod
Glass pushes to solution discharge nozzle lower part, is separately added into different solutions and measures ingredient different in coal, can be rapidly completed
The measurement of coal elemental composition；
2, it by the design of seal box and exhaust fan, can will be evacuated inside seal box so that solution is anti-with coal
The gas that should be generated can quickly be discharged, and improve reaction rate, and quick coal elemental composition may be implemented and measure.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the inside top structural schematic diagram of the utility model seal box；
Fig. 3 is the internal structure schematic diagram of the utility model seal box；
Fig. 4 is that the utility model is electrically connected system block diagram.
In figure：1 feed inlet, 2 crush motor, 3 crush boxes, 4 communicating pipes, 5 auger motors, 6 solenoid valves, 7 glasses, 8 electricity
Sub- scale, 9 seal boxs, 10 sliding rails, 11 slides, 12 fast tester for water content, 13 weighing pans, 14 auger sleeves, 15 discharge of fine material pipes,
16 solution discharge nozzles, 17 holders, 18 hermatic doors, 19 exhaust fans, 20 exhaust columns, 21 electric pushrods, 22 liquid storage cylinders, 23 flow valves,
24PLC controllers.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：The coal elemental composition rapid measuring system, including powder
The lower part of broken case 3, seal box 9 and auger sleeve 14, the crush box 3 is connected to by communicating pipe 4 with auger sleeve 14, the strand
Actor playing a supporting role's cylinder 14 is fixedly mounted in seal box 9, and the lower part of auger sleeve 14 is communicated with discharge of fine material pipe 15, the discharge of fine material
Solenoid valve 6 is installed, the interior bottom of the seal box 9 is fixedly connected with sliding rail 10, is slidably installed on the sliding rail 10 on pipe 15
There are slide 11, the side of the seal box 9 to be installed with electric pushrod 21, one end of the electric pushrod 21 is fixedly connected on
The side of slide 11 is equipped with electronic scale 8 on the slide 11, glass 7 is placed on the electronic scale 8 (it is TL-C8),
The side of the seal box 9 is communicated with exhaust column 20, is equipped with exhaust fan 19 on the exhaust column 20, the seal box 9 it is upper
Portion is fixedly connected with liquid storage cylinder 22, and the bottom of the liquid storage cylinder 22 is communicated with solution discharge nozzle 16, and the solution discharge nozzle 16 passes through
It is through at seal box 9, and solution discharge nozzle 16 is fixedly connected on holder 17, flow valve is installed on the solution discharge nozzle 16
23。
Specifically, the top of the crush box 3 offers feed inlet 1, the side of the crush box 3 is equipped with for driving
The crushing motor 2 of 3 internal comminution axis of crush box, crush box 3 crush the coal of sampling, occur convenient for chemical assay anti-
It answers.
Specifically, one end of the auger sleeve 14 is equipped with the auger motor for driving 14 inside auger of auger sleeve
5, auger sleeve 14 is for conveying coal powder.
Specifically, shell of the one end of the auger sleeve 14 through fast tester for water content 12, and auger sleeve 14
One end discharge port be arranged in the top of 12 inside weighing pan 13 of fast tester for water content, fast tester for water content 12 can be quick
The moisture in coal powder is measured, this moisture is the moisture after crushing, and when crushing can cause water loss, therefore, this water
Determination data is divided only to provide comparison reference, coal test sample takes out part before crushing, needs to survey separately through quick moisture
Determine instrument 12 and carries out moisture measurement.
Specifically, the side of the seal box 9 is hinged with hermatic door 18, the effect of hermatic door 18, convenient for opening seal box
18 take out the glass 7 after the completion of measuring, and the glass 7 more renewed carries out next test.
Specifically, the bottom of the glass 7 is fixedly connected with thermal insulative board, the effect of thermal insulative board is for isolation glass cup 7
On heat (temperature of powder and the temperature for the generation that reacts), prevent under 8 high temperature of electronic scale, data test is inaccurate.
Specifically, the data output end of the electronic scale 8 and the information collection end of PLC controller 24 are electrically connected, it is described
The control output end of PLC controller 24 (its model PLC S7-200 CPU224XP) respectively with solenoid valve 6 and flow valve 23
Automatically controlled end is electrically connected, and by the design of solenoid valve 6 and flow valve 23, adds powder and solution, operation into glass 7 respectively
It is convenient.
Operation principle：Specifically, when in use, by the design of electric pushrod 21, crushing is respectively put into glass 7
Glass 7 is pushed to 16 lower part of solution discharge nozzle by the coal powder crossed by electric pushrod 21, is separately added into different solutions measurement
Different ingredient in coal, can be rapidly completed the measurement of coal elemental composition；It, can be with by the design of seal box 9 and exhaust fan 19
It being evacuated inside seal box 9 so that the gas that solution is generated with coal reaction can quickly be discharged, and improve reaction rate,
Quick coal elemental composition may be implemented to measure.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of coal elemental composition rapid measuring system, including crush box (3), seal box (9) and auger sleeve (14), feature exists
In：The lower part of the crush box (3) is connected to by communicating pipe (4) with auger sleeve (14), the fixed peace of the auger sleeve (14)
In the seal box (9), and the lower part of auger sleeve (14) is communicated with discharge of fine material pipe (15), on the discharge of fine material pipe (15)
Solenoid valve (6) is installed, the interior bottom of the seal box (9) is fixedly connected with sliding rail (10), peace is slided on the sliding rail (10)
Equipped with slide (11), the side of the seal box (9) is installed with electric pushrod (21), one end of the electric pushrod (21)
It is fixedly connected on the side of slide (11), electronic scale (8) is installed on the slide (11), is placed on the electronic scale (8)
The side of glass (7), the seal box (9) is communicated with exhaust column (20), and exhaust fan is equipped on the exhaust column (20)
(19), the top of the seal box (9) is fixedly connected with liquid storage cylinder (22), and the bottom of the liquid storage cylinder (22) is communicated with solution and goes out
Expects pipe (16), the solution discharge nozzle (16) is through seal box (9), and solution discharge nozzle (16) is fixedly connected on holder (17)
On, flow valve (23) is installed on the solution discharge nozzle (16).
2. a kind of coal elemental composition rapid measuring system according to claim 1, it is characterised in that：The crush box (3)
Top offers feed inlet (1), and the side of the crush box (3) is equipped with the powder for driving crush box (3) internal comminution axis
Broken motor (2).
3. a kind of coal elemental composition rapid measuring system according to claim 1, it is characterised in that：The auger sleeve (14)
One end the auger motor (5) for driving the internal auger of auger sleeve (14) is installed.
4. a kind of coal elemental composition rapid measuring system according to claim 1, it is characterised in that：The auger sleeve (14)
One end through the shell of fast tester for water content (12), and one end discharge port of auger sleeve (14) is arranged in quick moisture
The top of the internal weighing pan (13) of analyzer (12).
5. a kind of coal elemental composition rapid measuring system according to claim 1, it is characterised in that：The seal box (9)
Side is hinged with hermatic door (18).
6. a kind of coal elemental composition rapid measuring system according to claim 1, it is characterised in that：The glass (7)
Bottom is fixedly connected with thermal insulative board.
7. a kind of coal elemental composition rapid measuring system according to claim 1, it is characterised in that：The electronic scale (8)
Data output end and the information collection end of PLC controller (24) are electrically connected, the control output end point of the PLC controller (24)
It is not electrically connected with the automatically controlled end of solenoid valve (6) and flow valve (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820228435.5U CN207816962U (en) | 2018-02-08 | 2018-02-08 | A kind of coal elemental composition rapid measuring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820228435.5U CN207816962U (en) | 2018-02-08 | 2018-02-08 | A kind of coal elemental composition rapid measuring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207816962U true CN207816962U (en) | 2018-09-04 |
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ID=63320928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820228435.5U Active CN207816962U (en) | 2018-02-08 | 2018-02-08 | A kind of coal elemental composition rapid measuring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207816962U (en) |
-
2018
- 2018-02-08 CN CN201820228435.5U patent/CN207816962U/en active Active
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