CN205749492U - A kind of oxygen consumption culture apparatus in situ - Google Patents
A kind of oxygen consumption culture apparatus in situ Download PDFInfo
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- CN205749492U CN205749492U CN201620466699.5U CN201620466699U CN205749492U CN 205749492 U CN205749492 U CN 205749492U CN 201620466699 U CN201620466699 U CN 201620466699U CN 205749492 U CN205749492 U CN 205749492U
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- 230000036284 oxygen consumption Effects 0.000 title claims abstract description 27
- 238000011065 in-situ storage Methods 0.000 title claims abstract description 18
- 238000005070 sampling Methods 0.000 claims abstract description 92
- 230000033001 locomotion Effects 0.000 claims abstract description 54
- 239000007788 liquid Substances 0.000 claims abstract description 46
- 238000005096 rolling process Methods 0.000 claims abstract description 32
- 238000000034 method Methods 0.000 claims abstract description 26
- 230000008569 process Effects 0.000 claims abstract description 23
- 238000005259 measurement Methods 0.000 claims abstract description 17
- 238000012545 processing Methods 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 238000003756 stirring Methods 0.000 claims description 31
- 230000000694 effects Effects 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 6
- 239000003153 chemical reaction reagent Substances 0.000 claims description 4
- 238000009432 framing Methods 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 17
- 229910052760 oxygen Inorganic materials 0.000 abstract description 17
- 239000001301 oxygen Substances 0.000 abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 17
- 238000002347 injection Methods 0.000 abstract description 11
- 239000007924 injection Substances 0.000 abstract description 11
- 239000013535 sea water Substances 0.000 abstract description 6
- 230000005611 electricity Effects 0.000 abstract description 3
- 241000372132 Hydrometridae Species 0.000 abstract description 2
- 239000013049 sediment Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 9
- 206010021143 Hypoxia Diseases 0.000 description 6
- 239000000243 solution Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 239000005416 organic matter Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 206010002660 Anoxia Diseases 0.000 description 3
- 241000976983 Anoxia Species 0.000 description 3
- 230000007953 anoxia Effects 0.000 description 3
- 238000005474 detonation Methods 0.000 description 3
- 230000007954 hypoxia Effects 0.000 description 3
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- 239000000284 extract Substances 0.000 description 2
- 238000011017 operating method Methods 0.000 description 2
- 230000001706 oxygenating effect Effects 0.000 description 2
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- 238000012360 testing method Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241001269238 Data Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
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- 238000012613 in situ experiment Methods 0.000 description 1
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Abstract
This utility model provides a kind of oxygen consumption culture apparatus in situ, including frame for movement framework and automatically controlled processing module, described frame for movement framework includes culture vessel device, sample liquid harvester and lowering or hoisting gear, described automatically controlled processing module includes that power module, processor module, direct current generator circuit module and motor circuit module, described sample liquid harvester include injection device, sampling apparatus, control station, measurement sensor, control side plate, motor, transmission band, rolling rod, motion bar, localizer and coil tension spring II.This utility model is applied to seabed water body oxygen process, integrated electricity controlled module, motor, container, sea water measure sensor and other mechanical modules are integrated, seabed is dropped to by self gravitation, container forms confined space with bottom sediment interface, the measurement sensor being positioned at container measures dissolved oxygen and ambient parameter data continuously, and the measurement sensor being positioned at outside container measures outside body of water dissolved oxygen and ambient parameter data the most continuously.
Description
Technical field
This utility model relates to water body Detection Techniques field, seabed, particularly relates to a kind of oxygen consumption culture apparatus in situ.
Background technology
The rapid economic development of Yangtze river basin recent decades, all kinds of nutrient concentrations making the Changjiang river carry rise tens times so that
The Eutrophic Extent of MATTER IN CHANGJIANG ESTUARY is more and more higher.Body eutrophication changes the structure of this marine site productivity, causes red tide
Frequent and large-area outburst, then causes the normalization of bottom water hypoxia phenomenon in summer to occur, causes China's East Sea fishery
Threaten, therefore monitoring, research and the Present assessment of seabed, entrance of Changjiang River water hypoxia process is had great importance.Entrance of Changjiang River
Existing many decades is carried out in seasonal big station, face measurements of dissolved oxygen, is to understand the important foundation observation of instantaneous anaerobic condition in territory, extra large
The Continuous Observation of bed base and buoy system presents the complete procedure that anoxia occurs, develops and wither away, and makes our understanding to anoxia
More comprehensively with deep.Bottom Dissolved Oxygen in Water is consumed by organic matter decomposition and can not get the most supplementary machine being anoxia and occurring
Reason, the observation such as station, big face, preventing seabed base and buoy is the denseest under various environmental factors comprehensive functions of dissolved oxygen in water body
Degree, it is organic matter decomposition oxygen consumption and the interaction result of vertical mixing oxygenating, if oxygen consumption under the conditions of varying environment can be obtained
With oxygenating process and speed, that just can grasp and predict degree and the change of water hypoxia, and this is to MATTER IN CHANGJIANG ESTUARY ecosystem
Study significant.The basis that China is studied due to ocean observation technology is weak, starting is late, consumes for seabed water body organic matter
The observation of oxygen process is also only limitted to laboratory simulation culture experiment, lacks the platform carrying out in-situ batch culture experiment.Although simulation experiment
Keep the environment identical with scene as far as possible, including temperature, salinity and light, but be intended to the natural environment that exact reproduction is on-the-spot,
It is nearly impossible, so the original position field observation technical research of oxygen process seems urgent and meaningful
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, it is provided that one can be placed directly in seabed,
The water body oxygen process used under benthic nature living environment oxygen consumption culture apparatus in situ.
To achieve the above object, this utility model have employed following technical scheme:
This utility model provides a kind of oxygen consumption culture apparatus in situ, including frame for movement framework and automatically controlled processing module, described machinery
Structural framing includes culture vessel device, sample liquid harvester and lowering or hoisting gear, described automatically controlled processing module include power module,
Processor module, direct current generator circuit module and motor circuit module, described sample liquid harvester includes injection device, adopts
Sampling device, control station, measurement sensor, control side plate, motor, transmission band, rolling rod, motion bar, localizer and
Coil tension spring II.
Wherein: described injection device is the organic solution for injecting preset concentration value in container；Described culture vessel device
Including the container for gathering sample liquid, described lowering or hoisting gear is arranged on control station, and described container is fixedly mounted on control station lower end
Face, described lowering or hoisting gear can drive container to move up and down；Described automatically controlled processing module is fixedly installed on lowering or hoisting gear,
Motor circuit module is connected with motor；Direct current generator circuit module and measurement sensor are connected with processor module, place
Reason device module, direct current generator circuit module are connected with power module respectively；Described measurement sensor is fixedly mounted on control station, institute
Stating sampling apparatus to be connected with container, sampling apparatus is for carrying out sampling processing to the sample liquid gathered in container.
Rolling rod is in transmission connection with motor by transmission band, and described rolling rod is provided with runner, the top of motion bar and location
Device connects, and the bottom of motion bar can offset with runner, and described localizer extends through its opposite side from the one side controlling side plate
Face, runner can rotate along with rolling rod, and motion bar is connected with controlling side plate so that controls side plate and can support work
Prizing of lever, prizes localizer by motion bar and localizer can be stretched on the direction be perpendicular to control side plate
Mobile；Described sampling apparatus is connected by sampling cavity and the sampling body of rod and forms, and sampling cavity is connected with container by conduit；
Described sampling cavity is fixed on control side plate, and sampling body of rod top can slide up and down along wall in sampling cavity body, from
And realize sampling apparatus pull sample liquid or squeeze push away reagent；Described sampling body of rod bottom is connected with coil tension spring II, coil tension spring
The bottom of II is fixed on control side plate, and it is identical that the telescopic direction of coil tension spring II moves up and down direction with the sampling body of rod；Described fixed
The notch that can be used in the buckle sampling body of rod is offered on one end of position device；When in the sampling notch that is buckled on localizer of the body of rod,
Now coil tension spring II is in extended state, drives rolling rod to rotate by starting motor, drives turning on rolling rod simultaneously
Wheel rotates, and the runner in rotation process can stir the motion bar offseted with this runner, and motion bar prizes localizer and makes to determine
Position device can carry out telescopic moving on the direction be perpendicular to control side plate, so that the sampling body of rod is separated from the groove of localizer
Mouthful, the stretching action down-sampling body of rod at coil tension spring II moves downward, it is achieved pull sample liquid in the sampling calm device of cavity.
Preferably: described sample liquid harvester also includes that stirring motor, described culture vessel device also include paddle
Wheel, direct current generator circuit module is connected with stirring motor, and direct current generator circuit module is connected with power module respectively；Described stirring
Motor is fixedly mounted on control station, and agitator arm is arranged in container, and agitator arm is electrically connected with stirring motor, stirring electricity
Machine is stirred motion for controlling agitator arm to the sample liquid gathered in container.
Preferably: described culture vessel device also includes the base matched with container, base is provided with connecting rod at the bottom of
The screwed hole that the external screw thread II that end is provided with matches, is additionally provided with the first base plate through holes that several spacing are evenly distributed on base,
These first base plate through holes can reduce sea water drag effect in whole device or system transfer sea water process of the test effectively, greatly
The earth improves lowering velocity.
Preferably: described control station includes controlling base plate, ring washer and controlroof, control base plate and pass through air ring
Enclose be connected fixing with controlroof；Described ring washer is arranged between control base plate and controlroof mainly to play and is tightly connected
Effect；The top and bottom of described container are uncovered structure, and the upper end of container is fixedly mounted on control base plate, under container
The second base plate through holes that end sets in can extending through base.
Preferably: the first through hole that stirring motor sets in extending through controlroof also downwardly extends and is arranged in container
Agitator arm be in transmission connection, be provided with first annular groove in the first through hole upper end of controlroof, embedded at first annular groove
It is equipped with the ring washer for being tightly connected effect so that stirring motor is sealedly connected on controlroof by ring washer.
Preferably: the second through hole that described measurement sensor sets in extending through controlroof also extends downwardly into container
In, to measure and be connected and sealed by fastening clamp ring and gasket ring block between sensor and controlroof, fastening clamp ring is arranged on gasket ring
Block upper end, if being equipped with arterial highway elastic washer arranged in parallel I on the gasket ring through-hole wall of gasket ring block, and upper at gasket ring block
Elastic washer II it is respectively equipped with, the axle center of these elastic washers II and the position, axle center of gasket ring through hole in gasket ring block on surface and lower surface
On same axial line；The equal semicircular in shape of cross section of elastic washer I and elastic washer II or half elliptic.
Wherein: elastic washer II mainly realizes the connection sealing effectiveness between controlroof, elastic washer I mainly realizes
And the connection sealing effectiveness measured between sensor.
Preferably: described lowering or hoisting gear includes support, connecting rod, sleeve pipe I, sleeve pipe II and coil tension spring III, described
Frame is fixedly mounted on the control base plate of control station；Collar and lower collar it is provided with, in upper collar and lower collar in described support
Being respectively equipped with through hole and lower through-hole, described upper collar is connected with lower collar by sleeve pipe II, and set in upper through hole and sleeve pipe II
It is interconnected between sleeve pipe II through hole and the lower through-hole that set between sleeve pipe II through hole and in sleeve pipe II；Described connecting rod is from top to bottom
Sequentially pass through sleeve pipe I through hole by setting in sleeve pipe I, upper through hole, sleeve pipe II through hole, lower through-hole and coil tension spring III, even
The top of bar and bottom are respectively equipped with external screw thread I, external screw thread II, wherein: the external screw thread II of connecting rod bottom can be with whorl of base
Connect and be embedded in base, and coil tension spring III top with control base plate offsets, coil tension spring III bottom offsets with base；?
The external screw thread I on connecting rod top is provided with the nut I matched.
Specifically, lowering or hoisting gear is being moved down in operating process, can be by being rotated down twisting nut I, at nut I
After offseting with the top of sleeve pipe I, along with nut I continues to rotate twisting so that connecting rod protrudes upward, and simultaneous retractable spring III is subject to
Compressing after extruding and gradually shorten, the most now lowering or hoisting gear moves gradually downward, simultaneously lowering or hoisting gear drive container move down and to
Lower extension extends through the second base plate through holes on base.
Preferably: being provided with through hole II on base plate controlling, connecting rod extends through this through hole II, the lower collar on support with
Control base plate to offset；Ensure that lowering or hoisting gear and control to remain steady status between base plate so that connecting rod bottom with base
After threaded, drive container to move down by being moved down by lowering or hoisting gear so that the lower end of container extends through the end simultaneously
The second base plate through holes set in Zuo, so that container collection form the sample liquid of steady statue.
Preferably: in localizer, be arranged with coil tension spring I, one end of this coil tension spring I and localizer A end phase
Supporting, the notch that the other end of coil tension spring I is provided with localizer B end offsets；Telescopic process is carried out at coil tension spring I
In so that mutually draw close between localizer A end and localizer B end or be located remotely from each other；Motion bar is provided with controlling side plate
Support member be flexibly connected, this support member is to realize the support zone during motion bar prizes, when the runner on rolling rod and work
When lever one end offsets, the motion bar other end is connected with localizer, and now the thief rod body of sampling apparatus can stably be buckled in
In the notch of localizer B end；The runner on rolling rod is driven to rotate starting motor so that motion bar one end takes off
Leaving runner, the motion bar other end prizes localizer immediately, under coil tension spring I acts on so that localizer B end is toward location
Device A end is flexible to be drawn close, so that the sampling body of rod of sampling apparatus departs from the notch of localizer B end, the sampling of sampling apparatus
The body of rod moves down under coil tension spring II acts on, it is achieved the sample liquid that sampling cavity extraction is enough.
Based on a kind of oxygen consumption culture apparatus in situ in this utility model, also provide for the user of a kind of original position oxygen consumption culture apparatus
Method, specifically includes following operating procedure:
First passing through lowering or hoisting gear drives container to move down so that container extends through the second base plate through holes of base, then by whole
Individual original position oxygen consumption culture apparatus is transferred in predetermined maritime area, until base reach bottom surface, predetermined maritime area stable after, start and measure sensor
And stirring motor, stirring motor drives the sample liquid being arranged in container, simultaneously by the ginseng of sample liquid in measurement sensor detection container
Number；
Then starting motor drives rolling rod to rotate, and drives the runner on rolling rod to rotate, in rotation process simultaneously
The motion bar offseted with this runner stirred by runner, and motion bar prizes localizer and makes localizer along the direction being perpendicular to control side plate
On carry out telescopic moving, so that the sampling body of rod is separated from the notch of localizer, at the stretching action down-sampling of coil tension spring II
The body of rod moves downward, it is achieved pull sample liquid in the sampling calm device of cavity.
Preferably: described measurement sensor is to use RBR-XR420 multi-parameter water quality instrument, is configured with temperature, salt
Degree, the degree of depth, dissolved oxygen and 5 parameters of turbidity.
Preferably: described sampling apparatus includes several syringes, wherein: sampling cavity is the injecting cavity of syringe
Body, the sampling body of rod is the push handle of syringe.
Compared with prior art, the beneficial effects of the utility model are:
This utility model is owing to using above-mentioned technical scheme, and oxygen consumption culture apparatus is applied to seabed water body oxygen process in situ
A set of automatic observation and culture device, integral electronic control module, motor, container, sea water measure sensor and other machinery
Construction module is integrated, and drops to seabed by self gravitation, and container forms confined space with bottom sediment interface, is positioned at appearance
Measurement sensor in device measures dissolved oxygen and ambient parameter data continuously, and the measurement sensor being positioned at outside container is measured the most continuously
Outside body of water dissolved oxygen and ambient parameter data；Sample liquid harvester injects default dense in container by above-mentioned mechanical structure device
The organic solution (can also select to be not injected into any solution, the simple oxygen process cultivating water body itself) of angle value, interval is solid
After fixing time, sample liquid harvester extracts the sample liquid of fixed volume in container, reclaims post analysis nutritive salt and organic carbon etc. in order to last
Parameter.Culture in situ experiment can be from several hours to several days, and inside and outside culture vessel, Dissolved Oxygen in Water all can have a time to become
Change process, in conjunction with other ambient parameter datas thus understand the oxygen process of water body under site environment.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of this utility model situ oxygen consumption culture apparatus.
Fig. 2 is the detonation configuration schematic diagram of Fig. 1.
Fig. 3 is the detonation configuration schematic diagram of lowering or hoisting gear in this utility model.
Fig. 4 is one of one side mounting structure schematic diagram controlling side in this utility model.
Fig. 5 is the two of the one side mounting structure schematic diagram controlling side in this utility model.
Fig. 6 is the another side mounting structure schematic diagram controlling side in this utility model.
Fig. 7 is the fit structure schematic diagram between the sampling body of rod and notch in utility model.
Fig. 8 is the detonation configuration schematic diagram of control station in this utility model.
Fig. 9 is to measure the fit structure schematic diagram between sensor and control station in this utility model.
Figure 10 is the structural representation of gasket ring block in this utility model.
Reference:
Automatically controlled processing module 1, lowering or hoisting gear 2, support 201, upper collar 201A, lower collar 201B, connecting rod 202, outer spiral shell
Stricture of vagina I 202A, external screw thread II 202B, sleeve pipe I 203, sleeve pipe II 204, coil tension spring III 205, nut 206A, nut
206B；
Injection sampling module 3, control side plate 301, motor 302, transmission band 303, rolling rod 304, runner 305,
Motion bar 306, localizer 307, notch 3071, coil tension spring I 308, support member 309, cavity 310 of sampling, thief rod
Body 311, coil tension spring II 312, conduit 313；
Control base plate 401, through hole I 401A, annular groove 401B, through hole II 401C, stirring motor 402, measure sensing
Device 403, ring washer 404, controlroof 405, first annular groove 406, the first through hole 407, the second through hole 408,
Fastening clamp ring 409, gasket ring block 410, elastic washer I 410B, elastic washer II 410A, gasket ring through hole 410C；
Agitator arm 501, container 502, base 503, the first base plate through holes 504, the second base plate through holes 505.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is made a detailed explanation.
Embodiment:
As shown in Fig. 1～10, this utility model provides the specific embodiment of a kind of original position oxygen consumption culture apparatus, such as Fig. 1～2 institute
Showing, the original position oxygen consumption culture apparatus in this utility model includes frame for movement framework and automatically controlled processing module 1, described frame for movement
Framework includes that culture vessel device, sample liquid harvester and lowering or hoisting gear, described automatically controlled processing module 1 include power module, place
Reason device module, direct current generator circuit module and motor circuit module, described sample liquid harvester includes injection device, adopts
Sampling device, control station, measurement sensor 403, control side plate 301, motor 302, transmission band 303, rolling rod
304, motion bar 306, localizer 307 and coil tension spring II 312.
Wherein: described injection device is the organic solution for injecting preset concentration value in container；Specifically, this practicality is new
In type, injection device is to use to be arranged on to control on side plate 301 and for the note injecting preset concentration value organic matter solution in container
Emitter.
Described culture vessel device includes the container 502 for gathering sample liquid, and described lowering or hoisting gear is arranged on control station, described
Container 502 is fixedly mounted on control station lower surface, and described lowering or hoisting gear can drive container 502 to move up and down；Described electricity
Control processing module 1 is fixedly installed on lowering or hoisting gear 2, and motor circuit module is connected with motor 302；Direct current generator
Circuit module and measure sensor 403 be connected with processor module, processor module, direct current generator circuit module respectively with power supply
Module connects；Described measurement sensor 403 is fixedly mounted on control station, and described sampling apparatus is connected with container 502, sampling
Device is for carrying out sampling processing to the sample liquid gathered in container 502；Described sampling processing is mainly the sample liquid in container 502
It is drawn in sampling apparatus, in order to the needs of follow-up work carry out backing up and leave enough sample liquid.
As shown in Figure 6, described rolling rod 304 is in transmission connection with motor 301 by transmission band 303, described rolling rod
304 are provided with runner 305, and the top of motion bar 306 is connected with localizer 307, and the bottom of motion bar 306 can be with runner
305 offset, and described localizer 307 extends through its another side from the one side controlling side plate 301, and runner 305 can be along with
Rolling rod 304 rotates, and motion bar 306 is connected with controlling side plate 301 so that controls side plate 301 and can support work
Prizing of lever 306, by motion bar 306 prize localizer 307 make localizer 307 can along be perpendicular to control side plate
Telescopic moving is carried out on the direction of 301.Described sampling apparatus is connected by sampling cavity 310 and the sampling body of rod 311 and forms, and adopts
Sample cavity 310 is connected with container 502 by conduit 313；Described sampling cavity 310 is fixed on control side plate 301, adopts
The sample body of rod 311 top can slide up and down along sampling cavity 310 internal face, thus realizes the pull sample liquid of sampling apparatus
Or squeeze and push away reagent；The described sampling body of rod 311 bottom is connected with coil tension spring II 312, and the bottom of coil tension spring II 312 is fixed
Controlling on side plate 301, it is identical that the telescopic direction of coil tension spring II 312 moves up and down direction with the sampling body of rod 311；Described fixed
The notch 3071 that can be used in the buckle sampling body of rod 311 is offered on one end of position device 307；When the sampling body of rod 311 is buckled in
In notch 3071 on localizer 307, now coil tension spring II 312 is in extended state, by starting motor 302
Drive rolling rod 304 to rotate, drive the runner 305 on rolling rod 304 to rotate, the runner 305 in rotation process simultaneously
Can stir the motion bar 306 offseted with this runner 305, motion bar 306 prizes localizer 307 and makes the localizer 307 can
Telescopic moving is carried out, so that the sampling body of rod 311 is separated from localizer 307 on the direction be perpendicular to control side plate 301
Notch 3071, the stretching action down-sampling body of rod 311 at coil tension spring II 312 moves downward, it is achieved sampling cavity
310 in container 502 pull sample liquid.
Specifically: in this utility model embodiment, sampling apparatus is mainly made up of several syringes, wherein side by side: injection
Device is connected by injection cavity and push handle and forms, and described injection cavity is fixed on control side plate 301, and push handle top can be along
In injecting cavity body, wall slides up and down, thus realize sampling apparatus pull sample liquid or squeeze push away reagent；Described push handle bottom
Being connected with coil tension spring II 312, the bottom of coil tension spring II 312 is fixed on control side plate 301, coil tension spring II 312
It is identical that telescopic direction moves up and down direction with push handle.Offer, on one end of described localizer 307, the groove that can be used in buckle push handle
Mouth 3071；When, in the notch 3071 that pushing handle card is buckled on localizer 307, now coil tension spring II 312 is in extended state,
Drive rolling rod 304 to rotate by starting motor 302, drive the runner 305 on rolling rod 304 to rotate simultaneously,
Runner 305 in rotation process can stir the motion bar 306 offseted with this runner 305, and motion bar 306 prizes localizer
307 make localizer 307 can carry out telescopic moving on the direction be perpendicular to control side plate 301, so that push handle takes off
Leaving the notch 3071 of localizer 307, under the stretching action of coil tension spring II 312, push handle moves downward, it is achieved injection
Cavity pull sample liquid in container 502 realizes sampling.
Described sample liquid harvester also includes that stirring motor 402, described culture vessel device also include agitator arm 501, direct current
Motor circuit module is connected with stirring motor 402, and direct current generator circuit module is connected with power module respectively；Described stirring motor
402 are fixedly mounted on control station, and agitator arm 501 is arranged in container 502, agitator arm 501 and stirring motor 402
Electrical connection, stirring motor 402 is stirred fortune for controlling agitator arm 501 to the sample liquid gathered in container 502
Dynamic.
As it is shown in figure 1, described culture vessel device also includes the base 503 matched with container 502, base 503 sets
The screwed hole having external screw thread II 202B being provided with connecting rod 202 bottom to match, is additionally provided with several spacing on base 503
The first evenly distributed base plate through holes 504, these first base plate through holes 504 transfer sea water process of the test at whole device or system
In can effectively reduce sea water drag effect, greatly improve lowering velocity.
As illustrated in figures 1 and 8, described control station includes controlling base plate 401, ring washer 404 and controlroof 405, control
Base plate 401 processed is connected by ring washer 404 is fixing with controlroof 405；Described ring washer 404 is arranged at control base plate
Mainly play between 401 and controlroof 405 and be tightly connected effect；The top and bottom of described container 502 are uncovered knot
Structure, the upper end of container 502 is fixedly mounted on control base plate 401, and the lower end of container 502 can extend through in base 503
If the second base plate through holes 505.
The first through hole 407 that stirring motor 402 sets in extending through controlroof 405 also downwardly extends and is arranged on container 502
Interior agitator arm 501 is in transmission connection, and is provided with first annular groove 406 in the first through hole 407 upper end of controlroof 405,
The ring washer for being tightly connected effect it is equipped with so that stirring motor 402 passes through air ring in first annular groove 406
Circle is sealedly connected on controlroof 405.
As shown in Fig. 9～10, the second through hole 408 that described measurement sensor 403 sets in extending through controlroof 405 and to
Under extend in container 502, measure between sensor 403 and controlroof 405 by fastening clamp ring 409 and gasket ring block 410
Being connected and sealed, fastening clamp ring 409 is arranged on gasket ring block 410 upper end, at the gasket ring through hole 410C inwall of gasket ring block 410
It is equipped with arterial highway elastic washer arranged in parallel I 410B on if, and sets respectively in the upper and lower surface of gasket ring block 410
Flexible packing ring II 410A, the axle center of these elastic washers II 410A and the position, axle center of gasket ring through hole 410C in gasket ring block 410
On same axial line；The equal semicircular in shape of cross section of elastic washer I 410B and elastic washer II 410A or half elliptic.
Wherein: elastic washer II 410A mainly realizes the connection sealing effectiveness between controlroof 405, elastic washer
The connection sealing effectiveness that I 410B mainly realizes and measures between sensor 403.
As it is shown on figure 3, described lowering or hoisting gear 2 includes support 201, connecting rod 202, sleeve pipe I 203, sleeve pipe II 204 and stretches
Spring III 205, described support 201 is fixedly mounted on the control base plate 401 of control station；It is provided with top in described support 201
Circle 201A and lower collar 201B, is respectively equipped with through hole and lower through-hole in upper collar 201A and lower collar 201B, described
Upper collar 201A is connected with lower collar 201B by sleeve pipe II 204, and sleeve pipe II through hole set in upper through hole and sleeve pipe II 204
Between and sleeve pipe II 204 in be interconnected between sleeve pipe II through hole and the lower through-hole that set；Described connecting rod 202 depends on from top to bottom
Secondary extend through sleeve pipe I 203 in sleeve pipe I through hole, upper through hole, sleeve pipe II through hole, lower through-hole and the coil tension spring that set
III 205, it is respectively equipped with external screw thread I 202A, external screw thread II 202B on the top of connecting rod 202 and bottom, wherein: connecting rod 202
External screw thread II 202B of bottom can be threadeded with base 503 and be embedded in base 503, sets on external screw thread II 202B
There is nut II 206B of coupling；Coil tension spring III 205 top with control base plate 401 offset, coil tension spring III 205 bottom and the end
Seat 503 offsets；External screw thread I 202A on connecting rod 202 top is provided with nut I 206A matched.
Specifically, lowering or hoisting gear 2 is being moved down in operating process, nut I 206A can twisted by being rotated down,
After the top of nut I 206A Yu sleeve pipe I 203 offsets, along with nut I 206A continues to rotate twisting so that connecting rod 202
Protruding upward, simultaneous retractable spring III 205 compresses after being squeezed and gradually shortens, and the most now lowering or hoisting gear 2 moves gradually downward,
Lowering or hoisting gear 2 drives container 502 to move down and extend downwardly through by the second base plate through holes 505 on base 503 simultaneously.
As shown in Figure 8, being provided with through hole II 401C on control base plate 401, connecting rod 202 extends through this through hole II 401C,
Lower collar 201B on support 201 offsets with controlling base plate 401；Ensure that lowering or hoisting gear 2 and control to begin between base plate 401
Keep steady status eventually so that connecting rod 202 bottom is after threadeding with base 503, by being moved down by lowering or hoisting gear 2
Drive container 502 to move down so that the second base plate through holes that the lower end of container 502 sets in extending through base 503 simultaneously
505, so that container 502 gathers and is formed the sample liquid of steady statue.
As also shown in e.g. figs. 4-7, being arranged with coil tension spring I 308 in localizer 307, one end of this coil tension spring I 308 is with fixed
Position device 307A end offsets, and the notch 3071 that the other end of coil tension spring I 308 is provided with localizer 307B end offsets；?
Coil tension spring I 308 carries out in telescopic process so that mutually draw close or phase between localizer 307A end with localizer 307B end
Mutually away from；The support member 309 that motion bar 306 is provided with control side plate 301 is flexibly connected, and this support member 309 is to realize living
Lever 306 prize during support zone, when the runner 305 on rolling rod 304 offsets with motion bar 306 one end, live
Lever 306 other end is connected with localizer 307, and now the sampling body of rod 311 on sampling apparatus can stably be buckled in location
In the notch 3071 of device 307B end；The runner 305 on rolling rod 304 is driven to rotate starting motor 302,
Making motion bar 306 one end be separated from runner 305, motion bar 306 other end prizes localizer 307, at coil tension spring immediately
Under I 308 effects so that localizer 307B end is drawn close toward localizer 307A end is flexible, so that the thief rod of sampling apparatus
Body 311 departs from the notch 3071 of localizer 307B end, and the sampling body of rod 311 of sampling apparatus is under coil tension spring II 312 acts on
Move down, it is achieved sampling cavity 310 extracts enough sample liquid.
This utility model embodiment also provides for the using method of a kind of original position oxygen consumption culture apparatus, specifically includes following operating procedure:
First passing through lowering or hoisting gear 2 drives container 502 to move down so that container 502 extends through the second base of base 503
Through hole 505, then transfers in predetermined maritime area by whole original position oxygen consumption culture apparatus, treats that base 503 reaches bottom surface, predetermined maritime area
After Wen Ding, starting and measure sensor 403 and stirring motor 402, stirring motor 402 drives and is arranged on the sample in container 502
Liquid, detects the parameter of sample liquid in container 502 by measuring sensor 403 simultaneously；
Then starting motor 302 drives rolling rod 304 to rotate, and drives the runner 305 on rolling rod 304 to carry out turning simultaneously
Dynamic, the motion bar 306 offseted with this runner 305 stirred by the runner 305 in rotation process, and motion bar 306 prizes localizer
307 make localizer 307 carry out telescopic moving on the direction be perpendicular to control side plate 301, so that the sampling body of rod
311 notches 3071 being separated from localizer 307, the stretching action down-sampling body of rod 311 at coil tension spring II 312 is carried out downwards
Motion, it is achieved sampling cavity 310 pull sample liquid in container 502.
Wherein: described measurement sensor 403 is to use RBR-XR420 multi-parameter water quality instrument, temperature, salinity, deep it is configured with
Degree, dissolved oxygen and 5 parameters of turbidity.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.The skill of the industry
Art personnel are it should be appreciated that this utility model is not restricted to the described embodiments, and described in above-described embodiment and description is to say
Bright principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model also has various change
Change and improve, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope
Defined by appending claims and equivalent thereof.
Claims (10)
1. an original position oxygen consumption culture apparatus, it is characterised in that include frame for movement framework and automatically controlled processing module (1), machine
Tool structural framing includes culture vessel device, sample liquid harvester and lowering or hoisting gear, and automatically controlled processing module (1) includes power supply mould
Block, processor module, direct current generator circuit module, sample liquid harvester includes sampling apparatus, control station and measurement sensor
(403), culture vessel device includes the container (502) for gathering sample liquid, and lowering or hoisting gear is arranged on control station, container
(502) being fixedly mounted on control station lower surface, lowering or hoisting gear can drive container (502) to move up and down；
Automatically controlled processing module (1) is fixedly installed on lowering or hoisting gear, direct current generator circuit module and measure sensor (403) with
Processor module connects, and processor module, direct current generator circuit module are connected with power module respectively；
Measuring sensor (403) and be fixedly mounted on control station, sampling apparatus is connected with container (502), and sampling apparatus can
The sample liquid gathered in container (502) is carried out sampling processing.
2. according to a kind of oxygen consumption culture apparatus in situ described in claim 1, it is characterised in that sample liquid harvester also wraps
Including stirring motor (402), culture vessel device also includes agitator arm (501), direct current generator circuit module and stirring motor
(402) connecting, direct current generator circuit module is connected with power module respectively；Stirring motor (402) is fixedly mounted on control station
On, agitator arm (501) is arranged in container (502), and agitator arm (501) electrically connects with stirring motor (402)
Connecing, stirring motor (402) is used for controlling agitator arm (501) and is stirred the sample liquid gathered in container (502)
Motion.
3. according to a kind of oxygen consumption culture apparatus in situ described in claim 1 or 2, it is characterised in that sample liquid harvester
Also include controlling side plate (301), motor (302), transmission band (303), rolling rod (304), motion bar
(306), localizer (307) and coil tension spring II (312), automatically controlled processing module also includes motor circuit module,
Motor circuit module is connected with motor (302)；
Rolling rod (304) is in transmission connection with motor (301) by transmission band (303), and rolling rod (304) is provided with
Runner (305), the top of motion bar (306) is connected with localizer (307), the bottom of motion bar (306) can with turn
Wheel (305) offsets, and localizer (307) extends through its another side, runner from the one side controlling side plate (301)
(305) can rotate along with rolling rod (304), motion bar (306) is connected with controlling side plate (301), makes
Side plate (301) must be controlled and can support prizing of motion bar (306), prize localizer (307) by motion bar (306)
Make localizer (307) telescopic moving can be carried out on the direction be perpendicular to control side plate (301)；
Sampling apparatus is connected by sampling cavity (310) and the sampling body of rod (311) and forms, and sampling cavity (310) is by leading
Pipe (313) is connected with container (502)；
Sampling cavity (310) is fixed in control side plate (301), and the sampling body of rod (311) top can be along sampling cavity
(310) internal face slides up and down, thus realize sampling apparatus pull sample liquid or squeeze push away reagent；
The sampling body of rod (311) bottom is connected with coil tension spring II (312), and the bottom of coil tension spring II (312) is fixed on control
On side plate processed (301), it is identical that the telescopic direction of coil tension spring II (312) moves up and down direction with the sampling body of rod (311)；
The notch (3071) that can be used in the buckle sampling body of rod (311) is offered on one end of localizer (307)；Work as sampling
The body of rod (311) is buckled in the notch (3071) on localizer (307) Nei, and now coil tension spring II (312) is in stretching
State, drives rolling rod (304) to rotate by starting motor (302), drives turning on rolling rod (304) simultaneously
Wheel (305) rotates, and the runner (305) in rotation process can stir the motion bar offseted with this runner (305)
(306), motion bar (306) prize localizer (307) make localizer (307) can along be perpendicular to control side plate
(301) telescopic moving is carried out on direction, so that the sampling body of rod (311) is separated from the notch of localizer (307)
(3071), the stretching action down-sampling body of rod (311) at coil tension spring II (312) moves downward, it is achieved sampling cavity
Body (310) is pull sample liquid in container (502).
4. according to a kind of oxygen consumption culture apparatus in situ described in claim 1 or 2, it is characterised in that culture vessel device
Also include the base (503) matched with container (502), base (503) is provided with and is provided with connecting rod (202) bottom
The screwed hole that matches of external screw thread II (202B), be additionally provided with on base (503) that several spacing are evenly distributed first
Base plate through holes (504).
5. according to a kind of oxygen consumption culture apparatus in situ described in claim 4, it is characterised in that control station includes controlling the end
Plate (401), ring washer (404) and controlroof (405), control base plate (401) by ring washer (404)
Fix with controlroof (405) and be connected；The top and bottom of container (502) are uncovered structure, container (502) upper
End is fixedly mounted in control base plate (401), the lower end of container (502) set in base (503) can be extended through the
Two base plate through holes (505).
6. according to a kind of oxygen consumption culture apparatus in situ described in claim 5, it is characterised in that stirring motor (402) passes through
The first through hole (407) that break-through sets in crossing controlroof (405) also downwardly extends and is arranged on the stirring in container (502)
Impeller (501) is in transmission connection, and is provided with first annular groove in the first through hole (407) upper end of controlroof (405)
(406), in first annular groove (406), it is equipped with ring washer so that stirring motor (402) passes through ring washer
It is sealedly connected on controlroof (405).
7. according to a kind of oxygen consumption culture apparatus in situ described in claim 5, it is characterised in that measure sensor (403)
The second through hole (408) of setting in extending through controlroof (405) in extending downwardly into container (502), measures sensing
It is connected and sealed, tightly by fastening clamp ring (409) and gasket ring block (410) between device (403) and controlroof (405)
Gu clamp ring (409) is arranged on gasket ring block (410) upper end, ring on gasket ring through hole (410C) inwall of gasket ring block (410)
If being provided with arterial highway elastic washer arranged in parallel I (410B), and in the upper and lower surface of gasket ring block (410) respectively
It is provided with elastic washer II (410A), the axle center of these elastic washers II (410A) and gasket ring block (410) interior gasket ring through hole
(410C) axle center is positioned on same axial line；Elastic washer I (410B) and the cross section of elastic washer II (410A)
All semicircular in shape or half elliptics.
8. according to a kind of oxygen consumption culture apparatus in situ described in claim 1, it is characterised in that lowering or hoisting gear (2) includes
Support (201), connecting rod (202), sleeve pipe I (203), sleeve pipe II (204) and coil tension spring III (205), support
(201) it is fixedly mounted on control station；Collar (201A) and lower collar (201B) it is provided with in support (201),
Being respectively equipped with through hole and lower through-hole in upper collar (201A) and lower collar (201B), upper collar (201A) passes through sleeve pipe
II (204) is connected with lower collar (201B), and between sleeve pipe II through hole set in upper through hole and sleeve pipe II (204), with
And be interconnected between sleeve pipe II through hole and the lower through-hole set in sleeve pipe II (204)；
Connecting rod (202) sequentially passes through sleeve pipe I through hole by setting in sleeve pipe I (203), upper through hole, sleeve pipe II from top to bottom
Through hole, lower through-hole and coil tension spring III (205), be respectively equipped with external screw thread I on the top of connecting rod (202) and bottom
(202A), external screw thread II (202B), wherein: the external screw thread II (202B) of connecting rod (202) bottom can be with base
(503) threaded and in being embedded in base (503), and coil tension spring III (205) top and control base plate (401) phase
Support, coil tension spring III (205) bottom offsets with base (503)；External screw thread I (202A) on connecting rod (202) top
It is provided with the nut (206A) matched.
A kind of oxygen consumption culture apparatus in situ described in the most according to Claim 8, it is characterised in that be provided with logical on control station
Hole II (401C), connecting rod (202) extends through this through hole II (401C), the lower collar on support (201)
(201B) offset with control station；Steady status is remained so that connecting rod (202) bottom between lowering or hoisting gear and control station
After threadeding with base (503), drive container (502) to move down by being moved down by lowering or hoisting gear simultaneously, make
The lower end of container (502) extend through base (503) in the second base plate through holes (505) of setting so that container
(502) gather and formed the sample liquid of steady statue.
10. according to a kind of oxygen consumption culture apparatus in situ described in claim 3, it is characterised in that in localizer (307)
Inside being arranged with coil tension spring I (308), one end of this coil tension spring I (308) offsets with localizer (307) A end, stretches
The notch (3071) that the other end of contracting spring I (308) and localizer (307) B end are provided with offsets；At coil tension spring I
(308) carry out in telescopic process so that mutually draw close between localizer (307) A end and localizer (307) B end or
It is located remotely from each other；The support member (309) that motion bar (306) is provided with control side plate (301) is flexibly connected, this support member
(309) be to realize the support zone during motion bar (306) prizes, when the runner (305) on rolling rod (304) with
When motion bar (306) one end offsets, motion bar (306) other end is connected with localizer (307), now sampling apparatus
The sampling body of rod (311) can stably be buckled in the notch (3071) of localizer (307) B end；Starting motor
(302) runner (305) on rolling rod (304) is driven to rotate so that motion bar (306) one end is separated from runner
(305), motion bar (306) other end prizes localizer (307) immediately, under coil tension spring I (308) acts on, makes
Obtain localizer (307) B end to draw close toward localizer (307) A end is flexible, so that the sampling body of rod of sampling apparatus
(311) departing from the notch (3071) of localizer (307) B end, the sampling body of rod (311) of sampling apparatus is at coil tension spring
Move down under II (312) effect, it is achieved enough sample liquid is extracted in sampling cavity (310).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620466699.5U CN205749492U (en) | 2016-05-19 | 2016-05-19 | A kind of oxygen consumption culture apparatus in situ |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620466699.5U CN205749492U (en) | 2016-05-19 | 2016-05-19 | A kind of oxygen consumption culture apparatus in situ |
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| Publication Number | Publication Date |
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| CN205749492U true CN205749492U (en) | 2016-11-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106018720A (en) * | 2016-05-19 | 2016-10-12 | 国家***第二海洋研究所 | In-situ cultivation system and application method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106018720A (en) * | 2016-05-19 | 2016-10-12 | 国家***第二海洋研究所 | In-situ cultivation system and application method thereof |
| CN106018720B (en) * | 2016-05-19 | 2017-12-05 | 国家***第二海洋研究所 | Culture in situ system and its application method |
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