CN205843924U - A kind of hydrothermal solution plume analog - Google Patents
A kind of hydrothermal solution plume analog Download PDFInfo
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- CN205843924U CN205843924U CN201620622843.XU CN201620622843U CN205843924U CN 205843924 U CN205843924 U CN 205843924U CN 201620622843 U CN201620622843 U CN 201620622843U CN 205843924 U CN205843924 U CN 205843924U
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Abstract
This utility model relates to a kind of portable hydrothermal solution plume analog and includes salt water tank, clear water water tank, test water tank, Jetstream fluid Water-storage tank and fluid jet nozzle, the first magnetic drive pump and first-class gauge it is connected with in turn between salt water tank and clear water water tank, it is connected with second gauge and the second magnetic drive pump in turn between clear water water tank and test water tank, cover on clear water water tank and Jetstream fluid Water-storage tank and be equipped with agitator, fluid jet nozzle is fixed in the fluid jet nozzle base being arranged on test tank upper cover, entering after head piece accesses the 3rd magnetic drive pump by water pipe of fluid jet nozzle accesses the 3rd outlet valve being arranged on Jetstream fluid Water-storage tank bottom.This utility model hydrothermal solution plume analog simple in construction, easy to use, simulate respond well.
Description
Technical field
This utility model belongs to submarine hydrothermal solution research field, is specifically related to a kind of hydrothermal solution plume analog.
Background technology
Deep-sea hydrothermal is commonly called as " black smoke chimney ", the less hydrothermal fluid of density after spout sprays, initially spray and spoil over momentum and
It rises rapidly under the effect of the density contrast of ambient seawater, and sucks ambient seawater by turbulent entrainment volume in uphill process
Make it dilute, stop when the hydrothermal fluid density after dilution is identical with ambient seawater density and its rising momentum is reduced to zero
Rise, and motion diffusion tens or even thousand of kilometer in the horizontal direction, this section is ejected into the fluid stopping rising and is referred to as from spout
Hydrothermal solution plume.The physics of hydrothermal solution plume and chemical characteristic are distinct with surrounding seawater difference, and hydrothermal solution plume phenomenon controls two kinds of streams
The mixed process of body, affects the kinestate of all kinds of materials in two kinds of fluids, finally can be indirectly controlled all kinds of material
Distribution situation.Movable and resource effect the research of submarine hydrothermal solution has become the focus of current Earth scientific research, first visits
Study carefully distribution and the variation characteristic of Hydrothermal plumes, aid in determining whether the existence of hot spring field and hydrothermal vent thereof, contribute to understanding sea
End geological activity.Secondly, the submarine hydrothermal solution sulfide mine formed of spraying and spoiling over is rich in the various metals such as gold, silver, copper, and collection is compared in distribution
In, natural fast growth, under the situation that land mining deposits is day by day exhausted, deep-sea sulfide mine is increasingly becoming most to be exploited
One of Deep Sea Minerals of prospect.Want to fully understand the formation mechenism of seabed Polymetal Sulphide Ores, composition, position,
Characteristic distributions etc., and these potential resources are developed, first it is accomplished by understanding the regularity of distribution of submarine hydrothermal activity, seabed
The relevant issues such as the area distribution that multimetallic sulphide ores is formed, and to study these problems, just first have to hydrothermal solution plume
Various physical propertys are studied.
The research mode of submarine hydrothermal solution plume mainly has two kinds at present: field observation and laboratory simulation.Owing to seeing on the spot
Survey needs to expend substantial amounts of human and material resources, financial resources, and therefore laboratory simulation would is that a preferable research mode, so mesh
Before need a set of hydrothermal solution plume analog that can use in laboratory badly.
Summary of the invention
In order to make up the deficiencies in the prior art, technical problem to be solved in the utility model is to provide a kind of analog result
The use for laboratory portable hydrothermal solution plume analog that credibility is higher.
For solving above-mentioned technical problem, this utility model includes salt water tank, clear water water tank, test water tank, Jetstream fluid
Water-storage tank and fluid jet nozzle, described salt water tank bottom is provided with the first flowing water Valve, and this first flowing water Valve is depended on by water pipe
Secondary access the first magnetic drive pump and first-class gauge are followed by the inlet valve into clear water water tank；It is provided with first in described clear water water tank
Agitator, this clear water water tank bottom is provided with the second flowing water Valve, and this second flowing water Valve is sequentially ingressed into second flow by water pipe
Test water tank is accessed after meter and the second magnetic drive pump；Described fluid jet nozzle is fixed at the bottom of test fluid jet nozzle set by tank upper cover
In seat, the access after head piece accesses the 3rd magnetic drive pump by water pipe that enters of fluid jet nozzle is arranged on Jetstream fluid Water-storage tank bottom
3rd outlet valve；It is provided with the second agitator in described Jetstream fluid Water-storage tank.
As preferably, the bore of the jet of described fluid jet nozzle is 5 ~ 7mm.
As preferably, described salt water tank is identical with clear water water tank size and is positioned in same level.
As preferably, described salt water tank, clear water water tank, test water tank and Jetstream fluid Water-storage tank upper cover are organic
Glass plate, described first agitator is fixedly installed on clear water tank upper cover middle position by screw, and described second agitator leads to
Cross screw and be fixedly installed on Jetstream fluid Water-storage tank upper cover middle position.
As preferably, described first-class gauge and second gauge are mechanical meters.
The beneficial effects of the utility model are as follows:
1. this utility model hydrothermal solution plume analog simple in construction, easy to use, simulate respond well.
2. what hydrothermal solution plume simulation experiment middle level bore water body is prepared as one of committed step, and this utility model uses size phase
With and the water tank that is positioned in same level hold water tank, by the water outlet of conservative control two water tank as saline and clear water
Flow velocity and stirring and evenly mixing speed, can prepare ideal layer within a short period of time and bear water body, be greatly saved experimental period.
3. seabed is substituted by this utility model with the liquid of the environment salinity stratification of thermal stratification, and simulated sea bottom liquid is close
Degree layering environment, on the premise of meeting Froude number Dynamic Similar Laws, with from top to bottom Jetstream fluid substitute under
The submarine hydrothermal solution up sprayed, with the momentum of up-flow in gravity simulation, with magnetic drive pump and effusion meter coutroi velocity, it is possible to the trueest
Simulated sea bottom hydrothermal solution plume phenomenon on the spot.
4. the bore of the jet of fluid jet nozzle is set to 5 ~ 7mm so that fluid can effectively meet Froude number dynamic similarity
Criterion.
5. it is equipped with agitator in clear water water tank and Jetstream fluid Water-storage tank, accelerates fluid mixing velocity, during saving
Between.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 be in this utility model Fig. 1 A-A to sectional view；
Fig. 3 be in this utility model Fig. 1 B-B to sectional view.
Wherein, 11 is salt water tank；12 is clear water water tank；13 is test water tank；14 is Jetstream fluid Water-storage tank；21 are
First-class gauge；22 is second gauge；31 is the first magnetic drive pump；32 is the second magnetic drive pump；33 is the 3rd magnetic drive pump；41 is
One agitator；42 is the second agitator；51 is the first flowing water Valve；52 is the second flowing water Valve；53 is inlet valve；54 is
Three outlet valves；6 is fluid jet nozzle；7 is into head piece；8 is fluid jet nozzle base；9 is jet.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model detailed description of the invention is described in further detail.
As it is shown in figure 1, this utility model hydrothermal solution plume analog, including salt water tank 11, clear water water tank 12, test water
Case 13, Jetstream fluid Water-storage tank 14 and fluid jet nozzle 6, wherein salt water tank 11 is identical with clear water water tank 12 size and is close to
Being positioned in same level, the bottom of salt water tank 11 is provided with the first flowing water Valve 51, is provided with into water in the middle part of clear water water tank 12
Valve 53, is sequentially connected with first flowing water Valve the 51, first magnetic drive pump, first-class gauge 21 and inlet valve 53 by water pipe, from
And salt water tank 11 is connected with clear water water tank 12.Clear water water tank 12 bottom is provided with the second flowing water Valve 52, one end of water pipe with
Second flowing water Valve 52 is connected, and the other end accesses test water tank 13 after being sequentially ingressed into second gauge 22 and the second magnetic drive pump 32
Water inlet.Salt water tank 11, clear water water tank 12, test water tank 13 and Jetstream fluid Water-storage tank 14 upper cover are lucite
Plate, as depicted in figs. 1 and 2, the first agitator 41 is fixedly installed on clear water water tank 12 upper cover middle position by screw, and second stirs
Mix device 42 and be fixedly installed on Jetstream fluid Water-storage tank 14 upper cover middle position by screw.As shown in figures 1 and 3, test water
Covering on case 13 and be fixedly installed fluid jet nozzle base 8, this fluid jet nozzle base 8 is straight with relatively big by cast iron plate thick for about 5mm
The plastic tube in footpath is made, and plastic tube surrounding makes a call to a screw every 90 °, and fluid jet nozzle 6 includes into head piece 7, jet 9 and shower nozzle
Main part, inserts fluid jet nozzle 6 in the plastic tube of fluid jet nozzle base 8, is fixed with screw.The spray of fluid jet nozzle 6
The bore of loophole 9 is 5 ~ 7mm, keeps jet 9 to be perpendicular to test the liquid level of water tank 13, entering of fluid jet nozzle 6 during use
Head piece 7 accesses, after accessing the 3rd magnetic drive pump 33 by water pipe, the 3rd outlet valve being arranged on Jetstream fluid Water-storage tank 14 bottom
54.This utility model salt water tank 11, clear water water tank 12 and the top of Jetstream fluid Water-storage tank 14 or on cover and be provided with note
The mouth of a river, and the first-class gauge of this utility model 21 and second gauge 22 all use mechanical meters.
Layer bears water one of the committed step that the preparation of body is hydrothermal solution plume simulation experiment, for explanation this utility model hydrothermal solution plumage
Flow field simulation device is prepared layer and is born water the good result of body, and this utility model has carried out 5 groups of experiments, due to used salt purity,
The reasons such as the control accuracy of mechanical meters cause 5 groups of experiment conditions incomplete same, but the used saline of five groups of experiments
Initial concentration scope is held between 98 ‰ ~ 112 ‰, and the velocity ratio of first-class gauge 21 and second gauge 22 is held in
1:1.75 between ~ 1:2.1.Respectively the salinity of different water depth in 5 groups of experiments is measured with carrying out, and to measured different water depth
Salt angle value carried out linear fit, result is as shown in table 1.Wherein, correlation coefficient has characterized the kiss of the linear equation with matching
Conjunction degree, closer to 1, correlation coefficient represents that the goodness of fit is the highest.As shown in Table 1,5 groups experiment correlation coefficienies all more than 0.97,
Closely 1, illustrate to utilize the layer obtained by this utility model device to bear water the Concentraton gradient of body the most linearly, this practicality is new
The preparation effect that type layer bears water body is the most reliable.
Distribution of the salinity and fit solution are surveyed in the experiment of 15 groups of table
Claims (5)
1. a hydrothermal solution plume analog, it is characterised in that include salt water tank (11), clear water water tank (12), test water tank
(13), Jetstream fluid Water-storage tank (14) and fluid jet nozzle (6), described salt water tank (11) bottom is provided with the first flowing water Valve
(51), this first flowing water Valve (51) is sequentially ingressed into the first magnetic drive pump (31) by water pipe and first-class gauge (21) accesses clearly afterwards
The inlet valve (53) of water tank (12)；It is provided with the first agitator (41), this clear water water tank in described clear water water tank (12)
(12) bottom is provided with the second flowing water Valve (52), and this second flowing water Valve (52) is sequentially ingressed into second gauge (22) by water pipe
Test water tank (13) is accessed afterwards with the second magnetic drive pump (32)；Described fluid jet nozzle (6) is fixed on set by test water tank (13) upper cover
In the fluid jet nozzle base (8) put, the head piece (7) that enters of fluid jet nozzle (6) is accessed afterwards by water pipe access the 3rd magnetic drive pump (33)
It is arranged on the 3rd outlet valve (54) of Jetstream fluid Water-storage tank (14) bottom；Arrange in described Jetstream fluid Water-storage tank (14)
There is the second agitator (42).
A kind of hydrothermal solution plume analog the most according to claim 1, it is characterised in that the injection of described fluid jet nozzle (6)
The bore of mouth (9) is 5 ~ 7mm.
A kind of hydrothermal solution plume analog the most according to claim 1, it is characterised in that described salt water tank (11) and clearly
Water tank (12) size is identical and is positioned in same level.
4. according to a kind of hydrothermal solution plume analog described in claim 1 or 2 or 3, it is characterised in that described salt water tank
(11), clear water water tank (12), test water tank (13) and Jetstream fluid Water-storage tank (14) upper cover be poly (methyl methacrylate) plate, described the
One agitator (41) is fixedly installed on clear water water tank (12) upper cover middle position by screw, and described second agitator (42) is passed through
Screw is fixedly installed on Jetstream fluid Water-storage tank (14) upper cover middle position.
A kind of hydrothermal solution plume analog the most according to claim 4, it is characterised in that described first-class gauge (21) and
Second gauge (22) is mechanical meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620622843.XU CN205843924U (en) | 2016-06-20 | 2016-06-20 | A kind of hydrothermal solution plume analog |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620622843.XU CN205843924U (en) | 2016-06-20 | 2016-06-20 | A kind of hydrothermal solution plume analog |
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| CN205843924U true CN205843924U (en) | 2016-12-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973567A (en) * | 2016-06-20 | 2016-09-28 | 浙江大学 | Hydrothermal plume simulating device and hydrothermal plume simulating method |
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2016
- 2016-06-20 CN CN201620622843.XU patent/CN205843924U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973567A (en) * | 2016-06-20 | 2016-09-28 | 浙江大学 | Hydrothermal plume simulating device and hydrothermal plume simulating method |
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