CN207066810U - A kind of seawater Water Soluble Gas vertical section multitube is layered harvester - Google Patents
A kind of seawater Water Soluble Gas vertical section multitube is layered harvester Download PDFInfo
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- CN207066810U CN207066810U CN201720797098.7U CN201720797098U CN207066810U CN 207066810 U CN207066810 U CN 207066810U CN 201720797098 U CN201720797098 U CN 201720797098U CN 207066810 U CN207066810 U CN 207066810U
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- Prior art keywords
- seawater
- valve
- water soluble
- mounting bracket
- soluble gas
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Abstract
The utility model discloses a kind of seawater Water Soluble Gas vertical section multitube to be layered harvester, including：Fender bracket, mounting bracket and middle control module, mounting bracket are arranged in fender bracket, and fender bracket bottom is rigidly connected with mounting bracket bottom by more keel, and middle control module is arranged at the top of mounting bracket；Mounting bracket is provided with multiple seawater Water Soluble Gas in-situ collectors.Advantage is, the pressure of seawater is converted into electric signal output to middle control module by sensor, so as to obtain the accurate depth of whole harvester in the seawater.Middle control module compared with set depth, starts a seawater Water Soluble Gas in-situ collector job after actual grade reaches preset value and is acquired according to actual grade.
Description
Technical field
It the utility model is related to a kind of Oceanic Samples harvester, more particularly to a kind of seawater Water Soluble Gas vertical section multitube
It is layered harvester.
Background technology
Ocean research needs to gather several samples, and is frequently necessary to gather the different depth layer of same marine site vertical section
Secondary sample is analyzed.Wherein seawater Water Soluble Gas is exactly the important acquisition target of one of which, and seawater Water Soluble Gas is exactly
The various gas collection being dissolved in seawater, in the differentia influence of different sea water advanced compression force densities, each vertical demixing can dissolve
Different Water Soluble Gas.Prior art needs that to Water Soluble Gas harvester at all levels of repeatedly releasing the need of layering collection could be met
Will, collecting efficiency is very low.And seawater Water Soluble Gas can be polluted when separation by air, cause reference value big
It is big to reduce.
Utility model content
In order to solve the above-mentioned technical problem, the utility model purpose is to provide a kind of seawater Water Soluble Gas vertical section multitube
It is layered harvester.
A kind of seawater Water Soluble Gas vertical section multitube layering harvester described in the utility model, it is characterised in that bag
Include：Fender bracket, mounting bracket and middle control module, described mounting bracket are arranged in fender bracket, fender bracket bottom and mounting bracket bottom
It is rigidly connected by more keel, middle control module is arranged at the top of mounting bracket；Described mounting bracket is provided with more vertical supports
Bar, a seawater Water Soluble Gas in-situ collector is fixed with every support bar；Described fender bracket is additionally provided with sensor, is used for
Detect sea water advanced；The middle control module electrically connects with sensor, seawater Water Soluble Gas in-situ collector respectively；Described seawater water
Molten gas in-situ collector is used for separation seawater Water Soluble Gas in situ, including the sealed shell of tank provided with cavity, sealed shell of tank are provided with sky
Chamber is divided into the dividing plate of air chamber and seawater room up and down；Air chamber and the air flue of seawater room, air flue are communicated with the outside of described tank body
Lead to provided with the control of air bound valve and close；Described air chamber sets extraction valve to be used to connect external detection equipment；Described seawater room difference
It is provided for pouring into the water intaking valve of seawater, the draining valve for discharging seawater and the vacuum valve for extracting vacuum.
Described device is additionally provided with host computer, and described host computer is arranged at operations offshore platform, passes through with middle control module
Umbilical cables electrically connect.
Described fender bracket and mounting bracket is respectively regular octahedron support, mounting bracket base midpoint by with base vertical
Keel are rigidly connected mounting bracket bottom surface summit.
Described air chamber is provided with first pressure sensor and is used to detect gas room pressure.
Described seawater room is provided with second pressure sensor and is used to detect seawater room pressure.
Described water intaking valve is provided with screen pack in water inlet.
Described air bound valve and water intaking valve use magnetic valve.
Described extraction valve, vacuum valve and draining valve uses hand-operated valve.
A kind of seawater Water Soluble Gas vertical section multitube layering harvester described in the utility model, the advantage is that, lead to
Cross sensor the pressure of seawater is converted into electric signal output to middle control module, so as to obtain whole harvester in the seawater
Accurate depth.Middle control module compared with set depth, starts a sea according to actual grade after actual grade reaches preset value
The work of water Water Soluble Gas in-situ collector is acquired.If setting N number of seawater Water Soluble Gas in-situ collector, water can be once descended to enter
The seawater Water Soluble Gas collection of the N number of layering of row.Collecting efficiency is N times of passing technology, and due to seawater Water Soluble Gas in-situ acquisition
Device is provided with air chamber and seawater room, can be in the mask work in situ for horse back being carried out to Water Soluble Gas of collection, will not be by air
Pollution of the environment to sample.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model seawater Water Soluble Gas vertical section multitube layering harvester；
Fig. 2 is Fig. 1 top view；
Fig. 3 is the structural scheme of mechanism of seawater Water Soluble Gas in-situ collector described in the utility model.
Embodiment
As shown in Figure 1 and Figure 2, a kind of seawater Water Soluble Gas vertical section multitube layering harvester described in the utility model,
Including fender bracket 201, mounting bracket 202 and middle control module 210.Described fender bracket 201 and mounting bracket 202 are respectively positive octahedral
Body support frame, mounting bracket 202 is arranged on the inside of fender bracket 201 and the mutual flush in bottom surface, the base midpoint of mounting bracket 202 pass through dragon
Bone is rigidly connected the bottom surface summit of fender bracket 201.Described mounting bracket 202 is provided with eight vertical support bars, on each support bar
One seawater Water Soluble Gas in-situ collector 100 is set.Middle control module 210 is arranged at the top of mounting bracket 202, for controlling seawater water
The work of each valve in the molten inside of gas in-situ collector 100, such as the water intaking valve of control seawater Water Soluble Gas in-situ collector 100 are opened
Seawater is allowed to enter, the magnetic valve between control air chamber 103 and seawater room 104 realizes Water Soluble Gas separation etc..
Described seawater Water Soluble Gas in-situ collector 100 is provided with air chamber 103 and seawater room 104, can gather horse in situ
The upper mask work for carrying out seawater Water Soluble Gas.Including the airtight tank body 101 with cavity, dividing plate 102 is provided with cavity by cavity
It is divided into two parts up and down with air-tightness.Cavity top is divided into the air chamber 103 for discharging water-soluble gas, lower part
For the seawater room 104 for depositing seawater sample.Air flue is provided between air chamber 103 and seawater room 104 and is used for the release of gas simultaneously
It is used for opening and closing of fault air flue provided with air bound valve 111.In order to better control over gas release, described air flue is arranged on tank body
101 outsides, one end connection air chamber 103 bottom, the top of other end connection seawater room 104.The described upper end of air chamber 103 is provided with
First pressure sensor 121 is used to detect pressure in air chamber 103；Taken out with provided with extraction valve 112 for providing external detection equipment
Take the air-tightness interface of gaseous sample.Described seawater room 104 is respectively equipped with water intaking valve 113, second pressure sensor 122, row
Water valve 115 and vacuum valve 114.Described water intaking valve 113 is arranged at the upper end of seawater room 104, for being discharged into seawater, and is intaking
The water inlet in the outside of valve 113 sets screen pack 130 to improve sample quality.Described second pressure sensor 122 is used to detect
Pressure in seawater room 104.Described draining valve 115 is used for completion detection heel row and goes out seawater.Described vacuum valve 114 is used for
Before sampling air chamber 103 and the air of seawater room 104 are extracted beforehand through external vavuum pump.
It should be clear that the present embodiment is using regular octahedron support as restriction of the implementation not to protection scheme.This
Art personnel can be not required to by creative work can just N faces body support frame, N number of seawater Water Soluble Gas in-situ acquisition is set
The structure of device 100 reappears the protection scheme of this patent.
A described fender bracket 201 wherein support bar is provided with sensor 220 and is used to detect seawater pressure so as to know
It is current sea water advanced, and electric signal is sent in middle control module 210.Middle control module 210 is according to default depth value and currently
Depth value is compared, and is sampled when device sinks to sampling depth and starts a seawater Water Soluble Gas in-situ collector 100
Operation.Complete to continue to drop to next depth after the sampling of current hierarchical to start another seawater Water Soluble Gas in-situ collector 100
It is acquired.Until declining eight times, the sampling operation of eight seawater Water Soluble Gas in-situ collectors 100 is completed.In step-down operation and
Deep-controlled process, the Real-time Feedback of umbilical cables 203 to the host computer 300 for being located at sea operating platform can be passed through.Described sea
Face operating platform can be operation ship.
For those skilled in the art, technical scheme that can be as described above and design, make other each
The corresponding change of kind and deformation, and all these changes and deformation should all belong to the guarantor of the utility model claims
Within the scope of shield.
Claims (8)
1. a kind of seawater Water Soluble Gas vertical section multitube is layered harvester, it is characterised in that including：Fender bracket (201), installation
Frame (202) and middle control module (210), described mounting bracket (202) are arranged in fender bracket (201), fender bracket (201) bottom with
Mounting bracket (202) bottom is rigidly connected by more keel, and middle control module (210) is arranged at the top of mounting bracket (202)；Described
Mounting bracket (202) is provided with more vertical support bars, and a seawater Water Soluble Gas in-situ collector is fixed with every support bar
(100)；Described fender bracket (201) is additionally provided with sensor (220), sea water advanced for detecting；The middle control module (210) point
Do not electrically connected with sensor (220), seawater Water Soluble Gas in-situ collector (100)；Described seawater Water Soluble Gas in-situ collector
(100) it is used for separation seawater Water Soluble Gas in situ, including the sealed shell of tank (101) provided with cavity, sealed cans body (101) are provided with cavity
The dividing plate (102) of air chamber (103) and seawater room (104) is divided into up and down；Air chamber is communicated with the outside of described tank body (101)
(103) and seawater room (104) air flue, air flue is provided with that air bound valve (111) control is logical to close；Described air chamber (103) sets pumping
Valve (112) is used to connect external detection equipment；Described seawater room (104) is respectively arranged to pour into the water intaking valve of seawater
(113), for discharging the draining valve (115) of seawater and vacuum valve (114) for extracting vacuum.
2. device according to claim 1, it is characterised in that be additionally provided with host computer (300), described host computer (300)
Operations offshore platform is arranged at, is electrically connected with middle control module (210) by umbilical cables (203).
3. device according to claim 1, it is characterised in that described fender bracket (201) and mounting bracket (202) are respectively
Regular octahedron support, mounting bracket (202) base midpoint by the keel with base vertical be rigidly connected mounting bracket (202) bottom surface push up
Point.
4. device according to claim 1, it is characterised in that described air chamber (103) is provided with first pressure sensor
(121) it is used to detect air chamber (103) interior pressure.
5. device according to claim 1, it is characterised in that described seawater room (104) is provided with second pressure sensor
(122) it is used to detect seawater room (104) interior pressure.
6. device according to claim 1, it is characterised in that described water intaking valve (113) is provided with screen pack in water inlet
(130)。
7. device according to claim 1, it is characterised in that described air bound valve (111) and water intaking valve (113) are using electricity
Magnet valve.
8. device according to claim 1, it is characterised in that described extraction valve (112), vacuum valve (114) and draining
Valve (115) uses hand-operated valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720797098.7U CN207066810U (en) | 2017-07-04 | 2017-07-04 | A kind of seawater Water Soluble Gas vertical section multitube is layered harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720797098.7U CN207066810U (en) | 2017-07-04 | 2017-07-04 | A kind of seawater Water Soluble Gas vertical section multitube is layered harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207066810U true CN207066810U (en) | 2018-03-02 |
Family
ID=61507105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720797098.7U Expired - Fee Related CN207066810U (en) | 2017-07-04 | 2017-07-04 | A kind of seawater Water Soluble Gas vertical section multitube is layered harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207066810U (en) |
-
2017
- 2017-07-04 CN CN201720797098.7U patent/CN207066810U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 Termination date: 20200704 |
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| CF01 | Termination of patent right due to non-payment of annual fee |