CN102085464B - Automatic temperature-control coordinated sampling and stirring tank - Google Patents
Automatic temperature-control coordinated sampling and stirring tank Download PDFInfo
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- CN102085464B CN102085464B CN 200910252437 CN200910252437A CN102085464B CN 102085464 B CN102085464 B CN 102085464B CN 200910252437 CN200910252437 CN 200910252437 CN 200910252437 A CN200910252437 A CN 200910252437A CN 102085464 B CN102085464 B CN 102085464B
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- agitator tank
- tank
- loam cake
- stirring
- puddler
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Abstract
The invention discloses an automatic temperature-control coordinated sampling and stirring tank, relating to the technical field of test and pipeline systems which are not contained in other types. The automatic temperature-control coordinated sampling and stirring tank is characterized in that a stirring-tank outer barrel (16) is sleeved outside a stirring-tank inner barrel (14), and an upper opening of a cuplike stirring-tank body (6) of a stirring-tank interlayer coiler (15) in an interlayer is connected with a stirring-tank upper cover (11) through three stirring-tank upper-cover fixed heads (4) and a stirring-tank upper-cover fixed rod (5); the bottom of the stirring-tank body (6) is provided with an oil-drainage ball valve (8); and the periphery of the lower part of the stirring-tank body (6) is provided with a pair of stirring-tank fixed supports (7) and a water-bath connector (9), and a temperature sensor support (10) is arranged on the upper part of the stirring-tank body (6). The automatic temperature-control coordinated sampling and stirring tank has the advantages of accuracy for temperature control and laborsaving performance.
Description
Technical field
The present invention is a kind of automatic temperature control coordination sampling agitation tank of crude oil sample simulate effect.Relate to the test not to be covered of other class and pipe-line system technical field.
Background technology
Characteristics for crude oil in China " the high content of wax, high condensation point, high viscosity ", improve the flowability of on-the-spot crude oil, guaranteeing the conveying that pipe safety is energy-conservation, carry out indoor modifying agent filler test and the test of simulated field flow condition of oil sample, is a requisite link.Because the flowability of crude oil and the effect of modifying agent are relevant with thermal history and shear history that oil sample will stand, separately the pour point under the uniform temperature and viscosity number in fact can not the on-the-spot pipeline of accurate description in the flowability of oil sample, can not prove absolutely the effect of modifying agent.
So, the lab simulation test of crude oil need to be according to the concrete condition of on-the-spot pipeline, thermal history and shear history that oil sample will stand are simulated, and in this process its pour point of sampling and testing and viscosity, finally carry out comprehensive explanation in conjunction with scientific research personnel's empirical log certificate, obtain the conclusion about crude oil fluidity, modifying agent screening and effect assessment.
Therefore, in the process of the on-the-spot flow condition test of crude oil lab simulation, agitator tank is as the container of oil sample to be tested, to realize the thermal history of oil sample in the tank and the simulation of shear history on the one hand, on the other hand, also need to cooperate the automatic sampling of realizing in the simulation process with the pipettor of extracting of independent research.
Agitator tank in the crude oil test is the special equipment in this professional test field, for the cylindrical stainless cylinder of steel of a water jacket samdwich is arranged all around, the loam cake of tank can be opened, and is used for pouring into oil sample to be measured at present, the centre of lid has a circular port, so that the puddler of agitator penetrates.Two interfaces linked to each other with water-bath about water jacket samdwich passed through, by the temperature of oil sample in the water-bath indirectly control agitator tank.Have a hole at the bottom of the tank, can connect a rubber tube, as manual sampling.
Obviously, present agitator tank can't be realized automatic control on the one hand, more can not cooperate to extract pipettor realization automatic sampling, also just can't realize the automation of whole simulation test process; On the other hand, the simplicity of design of water jacket samdwich, there is thermograde in water temperature, causes the interior oil product temperature difference of tank larger, in order to improve the accuracy of test result, is necessary to improve the water jacket samdwich design of agitator tank.
Summary of the invention
The objective of the invention is to invent a kind of can automatically control cooperate extract pipettor realize automatic sampling and temperature control accurately, save manpower, further improve automatic temperature control coordination sampling agitation tank to the crude oil sample simulate effect.
The present invention is for cooperating integrated application information, database, electromechanical integration, the modern industrial technology means such as automation control, fundamentally solve the problem that exists in the indoor test and appraisal of present crude oil pipeline delivery technology, realize conceptual design and the optimization of crude oil pipeline transportation technological process simulation and automatic test, process simulation and automatic test course automation control, process simulation and automatic test parameters are tested automatically, the functions such as automatic access of process simulation and automatic test information provide a kind of to newly-built and carry out the supporting automatic temperature control coordination sampling agitation tank of delivery technology process simulation and automatic test at the labour crude oil pipeline.
Structure of the present invention such as Fig. 1-shown in Figure 4.It is by puddler 1, cover door drive motors 2, tank inner sensor 3, agitator tank loam cake gland 4, agitator tank loam cake fixed bar 5, agitator tank tank body 6, agitator tank fixed support 7, fuel outlet ball valve 8, water-bath connects inlet opening 9, temperature sensor bracket 10, agitator tank loam cake 11, non-contact position sensor 12, sampler manhole appendix 13, bucket 14 in the agitator tank, agitator tank interlayer coil pipe 15, agitator tank outer barrel 16, puddler bearing dop 17, puddler bearing sleeve 18, back-up ring 19, puddler blade 20 forms; By agitator tank outer barrel 16 be enclosed within the agitator tank bucket 14 outer and in interlayer, have the cup-shaped agitator tank tank body 6 of agitator tank interlayer coil pipe 15 suitable for reading are connected with agitator tank loam cake fixed bar by 3 agitator tank loam cake glands 4 connect agitator tank loam cake 11; Fuel outlet ball valve 8 is arranged at agitator tank tank body 6 bottoms; Agitator tank tank body 6 lower, outer perimeter have a pair of agitator tank fixed support 7 and are connected water-bath connection inlet opening 9, and top has temperature sensor bracket 10 to be connected apopore 25 with water-bath; Puddler 1 is in agitator tank is inserted at agitator tank loam cake 11 centers the bucket 14.
The structure of puddler 1 wherein on a round bar, has puddler bearing dop 17, puddler bearing sleeve 18, back-up ring 19, a puddler blade 20 from the middle and upper part to lower as shown in Figure 3 successively;
The structure of agitator tank loam cake 11 as shown in Figure 4, uniform 3 the agitator tank loam cake glands 4 in the outer of the agitator tank loam cake 11 of stepped, agitator tank loam cake 11 centers are porose inserts for puddler 1, also have tank inner sensor 3 holes, non-contact position sensor 12 holes and sampler manhole appendix 13 on the agitator tank loam cake 11, the other cover door drive motors 2 that is equipped with in agitator tank loam cake 11 outer side center holes; Platform at agitator tank loam cake 11 inboard middle parts has fan-shaped sampler manhole appendix door 21, the fan axle of fan-shaped sampler manhole appendix door 21 is positioned at centre bore, the sampler manhole appendix door driven wheel 22 that pair of meshing is arranged at the opposite side of centre bore, there are torsion spring 23 and block 24 to cooperate in tank inner sensor 3 holes and place, non-contact position sensor 12 holes, carry out block.
This device for a change for a long time the indoor process simulation of crude oil pipeline delivery technology and automatic test by the backward situation of manually carrying out process control, manual sampling, manual record, a kind of unification be provided, be not affected by human factors, temperature control accurately, save the supporting agitator tank of crude oil pipeline delivery technology indoor automatic process simulation that manpower, data be convenient to store and automatization test system.The control of this unit temp is accurate, the saving manpower.
Description of drawings
Fig. 1 automatic temperature control coordination sampling agitation tank monnolithic case schematic diagram
Fig. 2 automatic temperature control coordination sampling agitation tank profile
Fig. 3 automatic temperature control coordination sampling agitation tank puddler structure chart
Fig. 4 automatic temperature control coordination sampling agitation tank cover detailed structure view
Wherein
1-puddler 2-cover door drive motors
3-tank inner sensor 4-agitator tank loam cake gland
5-agitator tank loam cake fixed bar 6-agitator tank tank body
7-agitator tank fixed support 8-fuel outlet ball valve
The 9-water-bath connects inlet opening 10-temperature sensor bracket
11-agitator tank loam cake 12-non-contact position sensor
Bucket in the 13-sampler manhole appendix 14-agitator tank
15-agitator tank interlayer coil pipe 16-agitator tank outer barrel
17-puddler bearing dop 18-puddler bearing sleeve
19-back-up ring 20-puddler blade
21-sampler manhole appendix door 22-sampler manhole appendix door driven wheel
23-torsion spring 24-block
The 25-water-bath connects apopore
The specific embodiment
Embodiment. followingly will specify the present invention with an embodiment, it consists of such as Fig. 1-shown in Figure 4.
This example by agitator tank outer barrel 16 be enclosed within the agitator tank bucket 14 outer and in interlayer, have the cup-shaped agitator tank tank body 6 of agitator tank interlayer coil pipe 15 suitable for reading are connected with agitator tank loam cake fixed bar by 3 agitator tank loam cake glands 4 connect agitator tank loam cake 11; Fuel outlet ball valve 8 is arranged at agitator tank tank body 6 bottoms; Agitator tank tank body 6 lower, outer perimeter have a pair of agitator tank fixed support 7 and are connected water-bath connection inlet opening 9, and temperature sensor bracket 10 is arranged at top;
The structure of puddler 1 wherein on a round bar, has puddler bearing dop 17, puddler bearing sleeve 18, back-up ring 19, a puddler blade 20 from the middle and upper part to lower as shown in Figure 3 successively;
The structure of agitator tank loam cake 11 as shown in Figure 4, uniform 3 the agitator tank loam cake glands 4 in the outer of the agitator tank loam cake 11 of stepped, agitator tank loam cake 11 centers are porose inserts for puddler 1, also have tank inner sensor 3 holes, non-contact position sensor 12 holes and sampler manhole appendix 13 on the agitator tank loam cake 11, the other cover door drive motors 2 that is equipped with in agitator tank loam cake 11 outer side center holes; Platform at agitator tank loam cake 11 inboard middle parts has fan-shaped sampler manhole appendix door 21, the fan axle of fan-shaped sampler manhole appendix door 21 is positioned at centre bore, the sampler manhole appendix door driven wheel 22 that pair of meshing is arranged at the opposite side of centre bore, there are torsion spring 23 and block 24 to cooperate in tank inner sensor 3 holes and place, non-contact position sensor 12 holes, carry out block.
Key dimension: agitator tank outer barrel 16 is external diameter 160mm, internal diameter 156mm, the stainless steel cask of high 203mm; Have water-bath hole and temperature sensor bracket 10 holes of diameter 30mm at agitator tank outer barrel 16 cylindricals, the bottom have with agitator tank in the bucket the 14 diameter 38mm that cooperate, the 34mm stepped hole; Bucket 14 is external diameter 120mm in the agitator tank, internal diameter 116mm, and the stainless steel cask of high 176mm, it is 37.5mm that the external part that cooperates with agitator tank outer barrel 16, its external diameter are arranged in its bottom, internal diameter 27mm, high 10mm tank; Agitator tank loam cake 11 maximum outside diameters are 184mm, maximum height 20mm; Bossing external diameter 140mm, high 16mm; Sampler manhole appendix 13 is for diameter is respectively 55mm, 32mm, and 22mm, length is respectively 6mm, 9mm, the stepped hole of 5mm; The diameter of puddler 1 centre bore is 8mm.
In process simulation and automatic test test process, by configuration monitoring software process simulation and automatic test process, device parameter are carried out Real Time Monitoring by the industry control slave computer, the device conflict that causes for predictable concurrent testing request, automatically solve according to default conflict-solving strategy, then send alarm signal as equipment fault occurs temporarily, according to default fault resolution policy equipment is suspended, and simultaneously by OPC notice of settlement industry control host computer, wait for tester's solution.
This example has overcome the deficiency of manually carrying out process control, manual sampling, manual record through test of many times, automatically finishes all processes simulation and automatic test course, and temperature control accurately, save manpower, data are convenient to storage.
Claims (3)
1. the automatic temperature control coordination sampling agitation tank of a crude oil sample simulate effect is characterized in that it is by puddler (1), cover door drive motors (2), tank inner sensor (3), agitator tank loam cake gland (4), agitator tank loam cake fixed bar (5), agitator tank tank body (6), agitator tank fixed support (7), fuel outlet ball valve (8), the water-bath connector, temperature sensor bracket (10), agitator tank loam cake (11), non-contact position sensor (12), sampler manhole appendix (13), bucket (14) in the agitator tank, agitator tank interlayer coil pipe (15), agitator tank outer barrel (16), puddler bearing dop (17), puddler bearing sleeve (18), back-up ring (19), puddler blade (20) forms; Be enclosed within bucket (14) in the agitator tank by agitator tank outer barrel (16) outer and have in interlayer that the cup-shaped agitator tank tank body (6) of agitator tank interlayer coil pipe (15) is suitable for reading is connected 5 by 3 agitator tank loam cake glands (4) with agitator tank loam cake fixed bar) connection agitator tank loam cake (11); Fuel outlet ball valve (8) is arranged at agitator tank tank body (6) bottom; Agitator tank tank body (6) lower, outer perimeter has a pair of agitator tank fixed support (7) and a water-bath connector, and temperature sensor bracket (10) is arranged at top; Puddler (1) inserts the interior bucket of agitator tank (14) from agitator tank loam cake (11) center.
2. automatic temperature control coordination sampling agitation tank according to claim 1, it is characterized in that described puddler (1) is on a round bar, from the middle and upper part to puddler bearing dop (17), puddler bearing sleeve (18), back-up ring (19), puddler blade (20) are arranged down successively.
3. automatic temperature control coordination sampling agitation tank according to claim 1, it is characterized in that described agitator tank loam cake (11) stepped, uniform 3 the agitator tank loam cake glands in the outer of agitator tank loam cake (11) (4), agitator tank loam cake (11) center is porose inserts for puddler (1), upper in addition tank inner sensor (3) hole of agitator tank loam cake (11), non-contact position sensor (12) hole and sampler manhole appendix (13), the other cover door drive motors (2) that is equipped with in agitator tank loam cake (11) outer side center hole; Platform at the inboard middle part of agitator tank loam cake (11) has fan-shaped sampler manhole appendix door (21), the fan axle of fan-shaped sampler manhole appendix door (21) is positioned at centre bore, the sampler manhole appendix door driven wheel (22) that pair of meshing is arranged at the opposite side of centre bore, there are torsion spring (23) and block (24) to cooperate in tank inner sensor (3) hole and place, non-contact position sensor (12) hole, carry out block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910252437 CN102085464B (en) | 2009-12-04 | 2009-12-04 | Automatic temperature-control coordinated sampling and stirring tank |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910252437 CN102085464B (en) | 2009-12-04 | 2009-12-04 | Automatic temperature-control coordinated sampling and stirring tank |
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| CN102085464A CN102085464A (en) | 2011-06-08 |
| CN102085464B true CN102085464B (en) | 2013-02-13 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103418258A (en) * | 2012-05-23 | 2013-12-04 | 台嘉玻璃纤维有限公司 | Glass fiber impregnating compound emulsification device and process |
| CN108441414B (en) * | 2018-06-21 | 2023-11-17 | 农业部规划设计研究院 | Device and method for testing flow characteristics of anaerobic dry fermentation percolate |
Citations (5)
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| CN2724819Y (en) * | 2004-09-17 | 2005-09-14 | 汕头市奇佳机械厂有限公司 | Hot mixer |
| CN1698946A (en) * | 2005-04-18 | 2005-11-23 | 江南大学 | Microwave assisted non-aqueous phase enzyme catalytic reacting device |
| CN1843612A (en) * | 2006-03-13 | 2006-10-11 | 江南大学 | Multifunctional post-extraction tank for extracting biological reaction product |
| US20070295717A1 (en) * | 2004-04-20 | 2007-12-27 | Shozo Yanagida | Chemical Reaction Apparatus Utilizing Microwave |
| CN201565284U (en) * | 2009-12-04 | 2010-09-01 | 中国石油天然气股份有限公司 | Automatic temperature control coordination sampling agitation tank |
-
2009
- 2009-12-04 CN CN 200910252437 patent/CN102085464B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070295717A1 (en) * | 2004-04-20 | 2007-12-27 | Shozo Yanagida | Chemical Reaction Apparatus Utilizing Microwave |
| CN2724819Y (en) * | 2004-09-17 | 2005-09-14 | 汕头市奇佳机械厂有限公司 | Hot mixer |
| CN1698946A (en) * | 2005-04-18 | 2005-11-23 | 江南大学 | Microwave assisted non-aqueous phase enzyme catalytic reacting device |
| CN1843612A (en) * | 2006-03-13 | 2006-10-11 | 江南大学 | Multifunctional post-extraction tank for extracting biological reaction product |
| CN201565284U (en) * | 2009-12-04 | 2010-09-01 | 中国石油天然气股份有限公司 | Automatic temperature control coordination sampling agitation tank |
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| CN102085464A (en) | 2011-06-08 |
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Effective date of registration: 20211105 Address after: Room 08-10, 6 / F, block a, No. 5, Dongtucheng Road, Chaoyang District, Beijing 100013 Patentee after: National Petroleum and natural gas pipeline network Group Co.,Ltd. Address before: 100007 No. 9 North Main Street, Dongcheng District, Beijing, Dongzhimen Patentee before: PETROCHINA Co.,Ltd. |
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