CN107132366A - A kind of kerogen automatic analytical instrument - Google Patents
A kind of kerogen automatic analytical instrument Download PDFInfo
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- CN107132366A CN107132366A CN201710509350.4A CN201710509350A CN107132366A CN 107132366 A CN107132366 A CN 107132366A CN 201710509350 A CN201710509350 A CN 201710509350A CN 107132366 A CN107132366 A CN 107132366A
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- block
- confluxes
- beaker
- valve
- kerogen
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00584—Control arrangements for automatic analysers
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
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Abstract
The invention discloses a kind of kerogen automatic analytical instrument, water pot including being arranged at complete machine bottom, hydrochloric acid tank and hydrofluoric acid tank, the water pot, hydrochloric acid tank, the liquid outlet of hydrofluoric acid tank is connected by No. I magnetic valve with No. I block that confluxes, described No. I block that confluxes is connected by fluid filling pump with No. II block that confluxes, the liquid outlet of No. II block that confluxes is arranged with several beaker liquor charging valves in parallel, the beaker liquor charging valve is respectively connecting to corresponding beaker plus acid discharge mouthful, the beaker plus acid discharge mouth also connected by No. II magnetic valve and the waste liquid block that confluxes, the waste discharge mouth of No. II block that confluxes is connected by waste discharge liquid pipe and the waste liquid block that confluxes.The present invention can effectively facilitate liquid feeding process Chinese medicine and disperse, and reach and react the abundant and controllable purpose of severe degree, and it is smaller to solve magnetic stirring dynamics by T fonts agitating paddle, it is impossible to promote the problem of sample thoroughly reacts；Accurate liquid feeding and quick fluid-discharge are ensure that, the accuracy of each beaker liquid feeding is realized by fixed liquid feeding pump frequency.
Description
Technical field
The present invention relates to the analytical equipment of oil exploration, more particularly to a kind of kerogen automatic analytical instrument.
Background technology
The method of the unit analysis kerogens such as current domestic each oil field, scientific research and teaching and SPORO-POLLEN FOSSILS is all according to SY/T
5915-2000《Spore-pollen analysis is identified》With GB/T 19144-2010《Kerogen maceration method in sedimentary rock》, using by hand and
, there is overall process manual operations in semimechanized operating method, labor intensity is big, the problems such as largely contact poisonous and harmful reagent,
Certain injury is caused to enterprise employee health；Experimental period, length caused very big restrictive function to subsequent experimental progress.
It is mainly manifested in the hardwares such as water-bath to be easily corroded, causes potential safety hazard；Fume hood easily instils precooling
The acid solution of condensation；Volatility hydrochloric acid, hydrofluoric acid easily choke operating personnel's mouth and nose；Acid adding, stirring, heating, acid discharge are grasped by hand
Make, workload is big, while the manual unstable loss for causing sample；Reaction time occupy substantially analysis process three/
Two.
In recent years, the analytical instrument of trial-production, the problems such as filter membrane blocking, pipeline blockage more or less occur, causes instrument
Can not normal work.
The content of the invention
The purpose of the present invention is to overcome that of the prior art not enough there is provided a kind of kerogen automatic analytical instrument, Ke Yiyou
Effect promotes liquid feeding process Chinese medicine to disperse, and reaches and reacts the abundant and controllable purpose of severe degree, is solved by T fonts agitating paddle
Magnetic stirring dynamics is smaller, it is impossible to promote the problem of sample thoroughly reacts.
The technical solution adopted in the present invention is：A kind of kerogen automatic analytical instrument, including it is horizontally arranged be arranged at it is whole
Water pot, hydrochloric acid tank and the hydrofluoric acid tank of machine bottom, the water pot, hydrochloric acid tank, the liquid outlet of hydrofluoric acid tank pass through No. I magnetic valve
Connected with No. I block that confluxes, described No. I block that confluxes is connected by fluid filling pump with No. II block that confluxes, No. II block that confluxes goes out liquid
Mouth is arranged with the beaker liquor charging valve that several are beaker liquor charging in parallel, and the beaker liquor charging valve is respectively connecting to corresponding burning
Cup plus acid discharge mouthful, the beaker plus acid discharge mouth also connected by No. II magnetic valve for beaker discharge opeing and the waste liquid block that confluxes
Logical, the waste discharge mouth of No. II block that confluxes is connected by waste discharge liquid pipe and the waste liquid block that confluxes.
Flowmeter is provided with the pipeline that described No. I confluxes between block and the fluid filling pump.
The evacuation port of No. II block that confluxes is connected with No. III block that confluxes, and air emptying is provided with No. III block that confluxes
Valve and several return valves.
The return valve, which fills return valve, hydrochloric acid including water and fills return valve, hydrofluoric acid, fills return valve.
The air exhaust-valve is connected with air compressor.
Safety valve is additionally provided with the outer wall of No. II block that confluxes.
Tapping valve is additionally provided with No. I block that confluxes.
The beaker array is arranged in water-bath, be provided with the water-bath holding locating rack, filling pipeline,
Heater strip, the water-bath side-walls are additionally provided with liquid level detection device, overfall, and the water-bath lower end is provided with lift
Carrying slide plate, the carrying slide plate by support frame lower end elevator drives.
The beaker upper end is provided with T font agitating paddles, and the T fonts agitating paddle is driven by synchronous pulley by motor
Transmission.
The beneficial effects of the invention are as follows：The present invention can effectively facilitate liquid feeding process Chinese medicine and disperse, and reach that reaction is abundant
And the controllable purpose of severe degree, magnetic stirring dynamics is solved by T fonts agitating paddle smaller, it is impossible to promote what sample thoroughly reacted
Problem.Accurate liquid feeding and quick fluid-discharge are ensure that, the accuracy of each beaker liquid feeding is realized by fixed liquid feeding pump frequency.
Brief description of the drawings
Fig. 1：The connection diagram of device part in the present invention；
Fig. 2：The lifting schematic diagram of beaker in the present invention；
Fig. 3：The method flow diagram of kerogen maceration method in the present invention.
Accompanying drawing is marked：
The hydrochloric acid tank of 1 water pot 2
3 blocks that conflux of hydrofluoric acid tank 4 I
5 No. I tapping valves of magnetic valve 6
The fluid filling pump of 7 flowmeter 8
9 No. II 10 No. III blocks that conflux of block that conflux
11 waste liquids conflux the air exhaust-valve of block 12
13 water fill the hydrochloric acid of return valve 14 and fill return valve
15 hydrofluoric acid fill the beaker liquor charging valve of return valve 16
17 No. II waste discharge liquid pipes of magnetic valve 18
The beaker of 19 safety valve 20
The water-bath of 21 locating rack 22
The 23 carrying support frames of slide plate 24
25 lifts.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
If accompanying drawing 1 is to shown in Fig. 2, a kind of kerogen automatic analytical instrument, including horizontally arranged it is arranged at complete machine bottom
Water pot 1, hydrochloric acid tank 2 and hydrofluoric acid tank 3, the water pot 1, hydrochloric acid tank 2, the liquid outlet of hydrofluoric acid tank 3 pass through No. I magnetic valve
5 are connected with No. I block 4 that confluxes, and tapping valve 6 is additionally provided with described No. I block 4 that confluxes.Described No. I conflux block 4 by fluid filling pump 8 with
No. II block 9 that confluxes is connected, and flowmeter 7, described No. I are provided with the pipeline that described No. I confluxes between block 4 and the fluid filling pump 8
Conflux and be additionally provided with positive displacement pump between block 4 and No. II block 9 that confluxes.The liquid outlet of described No. II block 9 that confluxes is arranged with parallel
Several are corresponded with beaker 20, be the beaker liquor charging valve 16 of the liquor charging of beaker 20, and the beaker liquor charging valve 16 is respectively connecting to
Corresponding beaker 20 plus acid discharge mouthful, the beaker 20 plus acid discharge mouthful also pass through No. II electromagnetism for the discharge opeing of beaker 20
Valve 17 and the waste liquid block 11 that confluxes are connected, the outlet of the entrance of No. II magnetic valve 17 also with the beaker liquor charging valve 16.
The waste discharge mouth of described No. II block 9 that confluxes is connected by waste discharge liquid pipe 18 and the waste liquid block 11 that confluxes；The emptying of described No. II block 9 that confluxes
Mouth is connected with No. III block 10 that confluxes, and air exhaust-valve 12 and several return valves are provided with described No. III block 10 that confluxes, described
Air exhaust-valve 12 is connected with air compressor, and the return valve fills return valve 13, hydrochloric acid including water and fills return valve 14, hydrogen
Fluoric acid fills return valve 15；Safety valve 19 is additionally provided with the outer wall of described No. II block 9 that confluxes.
Wherein, the array of beaker 20 is arranged in water-bath 22, and holding locating rack is provided with the water-bath 22
21st, filling pipeline, heater strip, the side-walls of water-bath 22 are additionally provided with liquid level detection device, overfall, the water-bath
22 lower ends are provided with the carrying slide plate 23 of lift, and the carrying slide plate 23 is driven by the lift 25 of the lower end of support frame 24.Often
The individual upper end of the beaker 20 is provided with T font agitating paddles, and the T fonts agitating paddle inside is steel iron staff, and outside has poly-
Tetrafluoroethene thickeies coating；The T fonts agitating paddle is driven by synchronous belt pulley transmission by motor, and the motor driving top is also set
Exhaust apparatus is equipped with, the exhaust apparatus is made up of corrosive resistant fan.
As shown in figure 3, the analysis method of the kerogen automatic analytical instrument of the application present invention, is comprised the steps of：
Inspection apparatus state S1
Air compressor pressure is checked in 5~7Bar or so, fluid reservoir (water pot 1, hydrochloric acid tank 2 and hydrofluoric acid shop) liquid measure reaches
Required to analysis.
Sample S2
100g is taken to sieve sample in 1.5L polytetrafluoroethylene beakers 20, knob beaker 20 to locating rack 21.
Add water heating S3
Open water-bath 22 to add water valve, water-bath 22 is filled it up with and is automatically stopped within 4~6 minutes.Start heater strip, 30~40
Minute is heated to default 69 DEG C.
Plus hydrochloric acid S4
T fonts agitating paddle, which is rotated, to be accelerated to promote chemical reaction.Open hydrochloric acid pipeline electromagnetic valve (No. I of the liquid outlet of hydrochloric acid tank 2
Magnetic valve 5), emptying pipeline inlet solenoid valve (air exhaust-valve 12) is opened, and watery hydrochloric acid, beaker filling opening electricity are filled to beaker 20
Magnet valve (beaker liquor charging valve 16) is sequentially opened, and 220ml watery hydrochloric acid is added to beaker 20 by stroke type, until before laboratory starts
Untill the number of beaker 20 of setting, beaker filling opening magnetic valve (beaker liquor charging valve 16) is closed after the completion of acid adding；Emptying pipeline enters
Mouth magnetic valve (air exhaust-valve 12) is opened, and air compressor provides hydrochloric acid in gas emptying liquid feeding pipeline.
Stirring reaction S5
T fonts agitating paddle continuous firing 4 hours under 69 DEG C of constant temperature.
Weak acid flow S6
Water pipe way solenoid valve (No. I magnetic valve 5 of the liquid outlet of water pot 1) is opened, (air is emptied emptying pipeline inlet solenoid valve
Valve 12) open, running water is filled to beaker 20, emptying pipeline inlet solenoid valve (air exhaust-valve 12) is closed, beaker filling opening
Magnetic valve (beaker liquor charging valve 16) is sequentially opened, and fluid filling pump 8 adds 400ml running water by stroke type to beaker 20, until real
Test before room starts untill the number of beaker 20 of setting, beaker filling opening magnetic valve (beaker liquor charging valve 16) is closed after the completion of adding water；
Empty pipeline inlet solenoid valve (air exhaust-valve 12) to open, air compressor provides gas emptying liquid feeding pipeline water, stands 4 small
When.
Pump drainage weak acid S7
Drain line outlet solenoid valve (No. II magnetic valve 17) is opened, and adds acid discharge mouthful suction weak acid from beaker one by one, until
Water level exceedes plus acid discharge mouthful；Positive displacement pump monitors that no pressure is operated, and next plus acid discharge mouthful carries out suction operation.Until laboratory
Untill the number of the beaker 20 set before starting.Wherein drain line is discharged according to pH monitor values.PH value is less than or equal to set
Definite value selects waste liquid barrel, more than setting value choice experiment room sewerage.
Step 8: adding acid for many times
Similarly 120ml hydrochloric acid is added by acid adding flow and 100ml hydrofluoric acid, acid adding flow add 100ml hydrochloric acid and 120ml
Hydrofluoric acid, acid adding flow add 200ml hydrochloric acid this three flows according to step S4 to step S7 execution.
Step 9: pickling neutralisation
Step S6 to step S7 is performed repeatedly, and adding liquid is 1000ml running water wherein in step 6.Until pH is 6.
Kerogenic analysis method is only enumerated in the present invention, but the present invention is not limited to kerogenic analysis, and the present invention is also
Analysis available for SPORO-POLLEN FOSSILS.
The present invention can effectively facilitate liquid feeding process Chinese medicine and disperse, and reach and react the abundant and controllable mesh of severe degree
, magnetic stirring dynamics is solved by T fonts agitating paddle smaller, it is impossible to promote the problem of sample thoroughly reacts.It ensure that accurate add
Liquid and quick fluid-discharge, the accuracy of each beaker liquid feeding is realized by fixed liquid feeding pump frequency.
Claims (10)
1. a kind of kerogen automatic analytical instrument, including the horizontally arranged water pot for being arranged at complete machine bottom, hydrochloric acid tank and hydrofluoric acid
Tank, it is characterised in that the water pot, hydrochloric acid tank, the liquid outlet of hydrofluoric acid tank are connected by No. I magnetic valve with No. I block that confluxes,
Described No. I block that confluxes is connected by fluid filling pump with No. II block that confluxes, and the liquid outlet of No. II block that confluxes is arranged with parallel some
The individual beaker liquor charging valve for beaker liquor charging, the beaker liquor charging valve is respectively connecting to corresponding beaker plus acid discharge mouthful, institute
State beaker plus acid discharge mouth also connected by No. II magnetic valve for beaker discharge opeing and the waste liquid block that confluxes, No. II block that confluxes
Waste discharge mouth connected by waste discharge liquid pipe and the waste liquid block that confluxes.
2. a kind of kerogen automatic analytical instrument according to claim 1, it is characterised in that described No. I conflux block and institute
State in the pipeline between fluid filling pump and be provided with flowmeter.
3. a kind of kerogen automatic analytical instrument according to claim 1, it is characterised in that described No. I conflux block and institute
State and be additionally provided with positive displacement pump between No. II block that confluxes.
4. a kind of kerogen automatic analytical instrument according to claim 1, it is characterised in that the row of No. II block that confluxes
Eat dishes without rice or wine to connect with No. III block that confluxes, air exhaust-valve and several return valves are provided with No. III block that confluxes.
5. a kind of kerogen automatic analytical instrument according to claim 4, it is characterised in that the return valve is noted including water
Full return valve, hydrochloric acid fill return valve, hydrofluoric acid and fill return valve.
6. a kind of kerogen automatic analytical instrument according to claim 4, it is characterised in that the air exhaust-valve connection
There is air compressor.
7. a kind of kerogen automatic analytical instrument according to claim 1, it is characterised in that outside No. II block that confluxes
Safety valve is additionally provided with wall.
8. a kind of kerogen automatic analytical instrument according to claim 1, it is characterised in that at No. I block that confluxes also
It is provided with tapping valve.
9. a kind of kerogen automatic analytical instrument according to claim 1, it is characterised in that the beaker array is arranged on
In water-bath, holding locating rack, filling pipeline, heater strip are provided with the water-bath, the water-bath side-walls are also
Be provided with liquid level detection device, overfall, the water-bath lower end is provided with the carrying slide plate of lift, the carrying slide plate by
The elevator drives of support frame lower end.
10. a kind of kerogen automatic analytical instrument according to claim 1, it is characterised in that the beaker upper end is all provided with
It is equipped with T font agitating paddles, the T fonts agitating paddle is driven by synchronous belt pulley transmission by motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710509350.4A CN107132366B (en) | 2017-06-28 | 2017-06-28 | A kind of kerogen automatic analytical instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710509350.4A CN107132366B (en) | 2017-06-28 | 2017-06-28 | A kind of kerogen automatic analytical instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107132366A true CN107132366A (en) | 2017-09-05 |
| CN107132366B CN107132366B (en) | 2019-09-20 |
Family
ID=59737176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710509350.4A Active CN107132366B (en) | 2017-06-28 | 2017-06-28 | A kind of kerogen automatic analytical instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107132366B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110231204A (en) * | 2019-07-05 | 2019-09-13 | 昆山和润华电子科技有限公司 | For extracting the acidolysis device of kerogen and cryptogam in rock |
| CN110441120A (en) * | 2019-08-05 | 2019-11-12 | 昆山和润华电子科技有限公司 | Automate clay separation extraction equipment |
| CN112427420A (en) * | 2020-11-26 | 2021-03-02 | 广州达晖生物技术股份有限公司 | Self-cleaning supply system for chromosome harvesting equipment |
| CN114177646A (en) * | 2021-12-07 | 2022-03-15 | 常州市易用科技有限公司 | Kerogen acidizing treatment device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4149805A (en) * | 1977-02-02 | 1979-04-17 | Occidental Oil Shale, Inc. | Method and apparatus for measuring kerogen content of oil shale |
| CN1042418A (en) * | 1989-11-15 | 1990-05-23 | 西南石油学院 | Automatic preparation instrumnet for root of cheese |
| CN201532328U (en) * | 2009-07-06 | 2010-07-21 | 长沙湘智离心机仪器有限公司 | Intelligent kerogen extractor |
| CN201773023U (en) * | 2010-04-09 | 2011-03-23 | 谢家骆 | Kerogen automatic extraction device |
-
2017
- 2017-06-28 CN CN201710509350.4A patent/CN107132366B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4149805A (en) * | 1977-02-02 | 1979-04-17 | Occidental Oil Shale, Inc. | Method and apparatus for measuring kerogen content of oil shale |
| CN1042418A (en) * | 1989-11-15 | 1990-05-23 | 西南石油学院 | Automatic preparation instrumnet for root of cheese |
| CN201532328U (en) * | 2009-07-06 | 2010-07-21 | 长沙湘智离心机仪器有限公司 | Intelligent kerogen extractor |
| CN201773023U (en) * | 2010-04-09 | 2011-03-23 | 谢家骆 | Kerogen automatic extraction device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110231204A (en) * | 2019-07-05 | 2019-09-13 | 昆山和润华电子科技有限公司 | For extracting the acidolysis device of kerogen and cryptogam in rock |
| CN110441120A (en) * | 2019-08-05 | 2019-11-12 | 昆山和润华电子科技有限公司 | Automate clay separation extraction equipment |
| CN112427420A (en) * | 2020-11-26 | 2021-03-02 | 广州达晖生物技术股份有限公司 | Self-cleaning supply system for chromosome harvesting equipment |
| CN114177646A (en) * | 2021-12-07 | 2022-03-15 | 常州市易用科技有限公司 | Kerogen acidizing treatment device |
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| Publication number | Publication date |
|---|---|
| CN107132366B (en) | 2019-09-20 |
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| CB02 | Change of applicant information |
Address after: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Applicant after: China Offshore Oil Group Co., Ltd. Applicant after: CNOOC Energy Development Co., Ltd. Address before: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Applicant before: China National Offshore Oil Corporation Applicant before: CNOOC Energy Development Co., Ltd. |
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