CN109900388A - A kind of high-precision water body skin temperature measurement device - Google Patents

A kind of high-precision water body skin temperature measurement device Download PDF

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Publication number
CN109900388A
CN109900388A CN201910133953.8A CN201910133953A CN109900388A CN 109900388 A CN109900388 A CN 109900388A CN 201910133953 A CN201910133953 A CN 201910133953A CN 109900388 A CN109900388 A CN 109900388A
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floating body
main floating
steel plate
precision
temperature
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CN201910133953.8A
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CN109900388B (en
Inventor
赵环宇
万晓正
赵长春
张曙伟
张继明
孙金伟
柴辉
郑珊珊
杨祥龙
石学涛
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Oceanographic Instrumentation Research Institute Shandong Academy of Sciences
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Oceanographic Instrumentation Research Institute Shandong Academy of Sciences
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/30Assessment of water resources

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  • Measuring Temperature Or Quantity Of Heat (AREA)

Abstract

The invention belongs to ocean environment monitoring fields, are related to a kind of high-precision water body skin temperature measurement device.Device is connected and fixed including high-precision temperature sensor array, temperature sampler, battery, wireless data transfer module, main floating body, main floating body assembly steel plate, float;The temperature sampler and the cell package are set to the inside of the main floating body;The main floating body assembly steel plate includes upper assembly steel plate and lower assembly steel plate, and cylindric mounting cylinder is fixedly installed between the upper assembly steel plate and the lower assembly steel plate;It includes the round tube being vertically arranged that float, which is connected and fixed device, it is described cylindrical shape mounting cylinder be set on the round tube and can the relatively described round tube slide up and down.High-precision water body skin temperature measurement device provided by the invention can be with wave and tidal range free movement to 50cm under 50cm on water body surface layer, that is the temperature measurement within the scope of 100cm, and can arbitrarily be fixed on the fixed works in marine or bank, structure adaptability is stronger.

Description

A kind of high-precision water body skin temperature measurement device
Technical field
The invention belongs to ocean environment monitoring technical fields, and in particular to a kind of high-precision water body skin temperature measurement device.
Background technique
Currently, the measurement of water body skin temperature relies on the temperature sensor of ocean data buoys installation more or passes through infrared remote sensing Mode carries out, though the temperature sensor installed additional on ocean data buoy is only capable of measuring point time not in contact with formula sensor Temperature, purposes is less, cause its on certain occasions (such as certain observation requirements need to observe water surface up and down 30cm Multiposition water temperature data) be unable to get the higher data of quality.Infrared remote sensing thermometric mode is mainly utilized contactless Infrared sensor carries out large-scale ocean temperature observation, but its accuracy of observation is lower, while cost is high.
Summary of the invention
In view of the above technical problems, the present invention provides a kind of high-precision water body skin temperature measurement device, can be with wave and tide Poor free movement realizes that 24 hours round-the-clock temperature within the scope of water body surface layer up and down each 50cm measure;And it can be random It is fixed on the fixed works in marine or bank, such as on the spud leg of offshore platform or shallow sea pylon, structure adaptability It is relatively strong, measurement demand is met under conditions of adapting to wave and tidal range.
The present invention is achieved by the following technical solutions:
A kind of high-precision water body skin temperature measurement device, including high-precision temperature sensor array, temperature sampler, battery, Wireless data transfer module is connected and fixed device using the main floating body, main floating body assembly steel plate, float of foamed material preparation;
It is arranged in the edge vertical direction of the main floating body for accommodating the recessed of the high-precision temperature sensor array Slot;The temperature sampler and the cell package are set to the inside of the main floating body;
In the main floating body vertical direction through setting cylindrical hole;The main floating body assembly steel plate includes being bonded respectively It is set to the upper assembly steel plate and lower assembly steel plate of the main floating body upper and lower part, in the upper assembly steel plate and the lower dress With cylindric mounting cylinder is fixedly installed between steel plate, the cylindrical hole that the cylindrical shape mounting cylinder is bonded the main floating body is set It sets;
Float is connected and fixed device, and including the round tube being vertically arranged, the cylindrical shape mounting cylinder is set on the round tube And can the relatively described round tube slide up and down;It further includes that setting is used in the round tube top and bottom that float, which is connected and fixed device, Limit the limit plate of the cylindric mounting cylinder set moving distance, and including for by entire water body skin temperature measurement device and sea The interconnecting piece that upper or bank fixed structure object is attached.
Further, the battery is used to be the high-precision temperature sensor array, temperature sampler and the nothing The power supply of line data transmission module;
The temperature sampler is used to acquire and handle the output signal of the high-precision temperature sensor array, the temperature Temperature data after degree collector for processing is sent to the wireless data transfer module, and the wireless data transfer module is by temperature Data emit to data receiving terminal.
Further, the high-precision temperature sensor array is popped one's head in using contact high precision measuring temperature, and sum of popping one's head in is big In the measurement accuracy of 48 (probe quantity in various embodiments, can be increased according to observation requirements) each temperature measurement probes It is 0.02 DEG C, the temperature measurement probe arranges along the vertical direction, and two neighboring temp probe interval 1.8cm-2.2cm is (specific Interval can adjust probe interval according to demand), the total length of the high-precision temperature sensor array is at least 100cm;
When measuring, the center of high-precision temperature sensor array is located at water surface, can measure water body Surface temperature at least in 50cm air upwards, while the water surface at least submarine temperatures of 50cm downwards can be measured.
Further, battery mounting cylinder and temperature sampler mounting cylinder are set in the inside of the main floating body;
The temperature sampler mounting cylinder is for encapsulating the temperature sampler;
The battery mounting cylinder is for encapsulating the battery, the extracting power supply cord from the battery mounting cylinder of encapsulation battery, electricity Source line is connected with the high-precision temperature sensor array, temperature sampler and the wireless data transfer module to realize confession Electricity.
Further, the main floating body is prepared using polyureas acid foam;It is semi-cylindrical that the main floating body, which includes two, The first main floating body and the second main floating body;The first main floating body and the second main floating body dock that form cylindrical master floating Body;To guarantee that floating body has the work requirements of enough reserve buoyancies and high-precision temperature sensor array, cylindrical main floating body Diameter is between 650mm-700mm between height 380mm-420mm.
Further, the temperature sampler mounting cylinder on main floating body and for accommodating the high-precision temperature array sensing The groove of device is all set on the described first main floating body, and the battery mounting cylinder is set on the described second main floating body;
It include the semi-circular recesses of vertical direction setting at the described first main floating body and the second main floating body docking, After the described first main floating body and the second main floating body docking, it is cylindrical through setting to be formed in the main floating body vertical direction Through-hole.
Further, fitting be set to the main floating body top upper assembly steel plate include respectively with the described first main floating body And assembled on first be adapted with the described second main floating body shape on steel plate and second and assemble steel plate, steel is assembled on described first Steel plate is assembled on plate and second passes through fixed angle bar connection;
Fitting be set to the main floating body lower part lower assembly steel plate include respectively with the described first main floating body and with it is described Steel plate is assembled under adaptable the first lower assembly steel plate and second of second main floating body shape, assembles steel plate and second under described first Lower assembly steel plate passes through fixed angle bar connection;
It is assembled on first and assembles setting high-precision temperature sensor array installation strut on steel plate under steel plate and first, used High-precision temperature sensor array is fixed in supporting.
Further, the main floating body assembly steel plate and the main floating body are connected and fixed by boom;The boom is successively Through the upper assembly steel plate, the main floating body and the lower assembly steel plate.
Further, marine or bank the fixed structure object includes the spud leg of offshore platform or shallow sea pylon.
Advantageous effects of the invention:
(1) high-precision water body skin temperature measurement device provided by the invention uses high-precision temperature sensor array, the height Accurate temperature sensor array contains a large amount of temperature measurement probe, and the measurement accuracy of each temperature measurement probe is 0.02 DEG C, the measurement of multiple spot time water body skin temperature is more simply more accurately realized, measurement accuracy is improved.
(2) structure of high-precision water body skin temperature measurement device provided by the invention can with wave and tidal range free movement, When measuring, high-precision temperature sensor array center is located at water surface, can measure water surface and be upwardly into The air themperature of few 50cm, while the water surface at least submarine temperatures of 50cm downwards can be measured, and then it is small to can be realized 24 When it is round-the-clock within the scope of 50cm above and below water body surface layer temperature measurement (including air in temperature and underwater temperature).
(3) the size scale of construction of high-precision water body skin temperature measurement device provided by the invention is smaller, therefore can arbitrarily fix In on the fixed works in marine or bank, such as on the spud leg of offshore platform or shallow sea pylon, structure adaptability is stronger, Measurement demand is met under conditions of adapting to wave and tidal range.
(4) structure of high-precision water body skin temperature measurement device provided by the invention is simple, combination easy to assemble, while having one again Fixed intensity.
Detailed description of the invention
Fig. 1 is high-precision water body skin temperature measurement device structural schematic diagram in the embodiment of the present invention;
Fig. 2 is the first main float structure schematic diagram in the embodiment of the present invention;
Fig. 3 is the second main float structure schematic diagram in the embodiment of the present invention;
Fig. 4 is that main floating body assembles steel plate structure schematic diagram in the embodiment of the present invention;
Fig. 5 is that water body skin temperature measures float mounting structure schematic diagram in the embodiment of the present invention;
Appended drawing reference: 1. high-precision temperature sensor arrays;2. temperature sampler;3. battery;4. wireless data transmission mould Block;5. main floating body;The main floating body of 5-1. first;The main floating body of 5-2. second;6. main floating body assembles steel plate;Steel plate is assembled on 6-1.;6- 2. lower assemble steel plate;6-3. cylindrical shape mounting cylinder;6-4. fixes angle bar;6-5. temperature sensor installs strut;6-6. boom;7. Float is connected and fixed device;7-1. round tube;7-2. limit plate;7-3. interconnecting piece;8. marine or bank fixed structure object.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right The present invention is explained in further detail.It should be appreciated that specific embodiment described herein is used only for explaining the present invention, and It is not used in the restriction present invention.
On the contrary, the present invention covers any substitution done on the essence and scope of the present invention being defined by the claims, repairs Change, equivalent method and scheme.Further, in order to make the public have a better understanding the present invention, below to of the invention thin It is detailed to describe some specific detail sections in section description.Part without these details for a person skilled in the art The present invention can also be understood completely in description.
For in the prior art, water body skin temperature is carried out using support ocean data buoy and infrared remote sensing thermometric mode Measurement, the temperature sensor that ocean data buoy is installed additional are only capable of measuring the water temperature of point time, and in certain specific occasions (such as certain observation requirements need to observe water surface 30cm up and down multiposition water temperature data) to be unable to get quality higher Data.Infrared remote sensing thermometric mode is mainly utilized contactless infrared sensor and carries out large-scale ocean temperature observation, But its accuracy of observation is lower, while the technical problem that cost is high.
The present invention provides a kind of embodiment of high-precision water body skin temperature measurement device, as shown in Figs 1-4, comprising: including height Accurate temperature sensor array 1, temperature sampler 2, battery 3, wireless data transfer module 4, the master prepared using foamed material Floating body 5, main floating body assembly steel plate 6, float are connected and fixed device 7;
In the edge of the main floating body 5, the groove for accommodating the high-precision temperature sensor array is set;It is described Temperature sampler and the cell package are set to the inside of the main floating body;
In main 5 vertical direction of floating body through setting cylindrical hole;The main floating body assembly steel plate 6 includes pasting respectively Close and be set to the upper assembly steel plate 6-1 and lower assembly steel plate 6-2 of the main floating body upper and lower part, the upper assembly steel plate with Cylindric mounting cylinder 6-3 is fixedly installed between the lower assembly steel plate, the cylindrical shape mounting cylinder is bonded the cylindrical hole Setting;
Float is connected and fixed device, and including the round tube 7-1 being vertically arranged, the cylindrical shape mounting cylinder is set in the round tube It is upper and can the relatively described round tube slide up and down;It further includes that setting is used in the round tube top and bottom that float, which is connected and fixed device, In the limit plate 7-2 for limiting the cylindric mounting cylinder set moving distance, and including for filling entire water body skin temperature measurement Set the interconnecting piece 7-3 being attached with marine or bank fixed structure object 8.
Preferably, it is moved up and down to make entirely to measure float along round tube gentler steadily realize, the cylindrical shape Mounting cylinder set, the round tube quantity be two.And the preferably described cylindric mounting cylinder set is made of stainless steel, in institute The top for stating cylindric mounting cylinder set is arranged the steel pad that size is greater than cylindric mounting cylinder set, can pad top in steel and place rubber Pave buffer function.
In the present embodiment, the battery is used for as the high-precision temperature sensor array, temperature sampler and institute State wireless data transfer module power supply;
The temperature sampler is used to acquire and handle the output signal of the high-precision temperature sensor array, the temperature Temperature data after degree collector for processing is sent to the wireless data transfer module, and the wireless data transfer module is by temperature Data emit to data receiving terminal.
The high-precision temperature sensor array is greater than 48 using contact high precision measuring temperature probe sum (can be according to sight Increase in demand is surveyed to pop one's head in quantity) measurement accuracy of each temperature measurement probe is 0.02 DEG C, the temperature measurement probe is along vertical Direction arrangement, two neighboring temp probe interval 2cm (probe interval, range 1.8cm-2.2cm can be adjusted according to demand), institute The total length for stating high-precision temperature sensor array is at least 100cm.
When measuring, the center of high-precision temperature sensor array is located at water surface, can measure water body Surface temperature at least in 50cm air upwards, while the water surface at least submarine temperatures of 50cm downwards can be measured.
In the present embodiment, battery mounting cylinder and temperature sampler mounting cylinder are set in the inside of the main floating body;It is described Temperature sampler mounting cylinder is for encapsulating the temperature sampler;
The battery mounting cylinder is for encapsulating the battery, the extracting power supply cord from the battery mounting cylinder of encapsulation battery, electricity Source line is connected with the high-precision temperature sensor array, temperature sampler and the wireless data transfer module to realize confession Electricity.
In the present embodiment, the main floating body is prepared using polyureas acid foam;It is semicircle that the main floating body, which includes two, The cylindrical first main main floating body 5-1 of floating body 5-1 and second;The first main floating body 5-1 and the second main floating body 5-2 dock shape At cylindrical main floating body 5;In the present embodiment, cylindrical main floating body 5 specifically diameter range are as follows: 650mm altitude range Are as follows: 400mm.The diameter of main floating body and the selection of height can guarantee that floating body has enough reserve buoyancies and high-precision temperature battle array The work requirements of sensor.
In the present embodiment, the temperature sampler mounting cylinder on main floating body and for accommodating the high-precision temperature array The groove of sensor is all set on the described first main floating body, and the battery mounting cylinder is set on the described second main floating body;? It include the semi-circular recesses of vertical direction setting at the first main floating body and the second main floating body docking, by described first After main floating body and the second main floating body docking, the main floating body vertical direction is formed in through setting cylindrical hole;
Preferably, two battery mounting cylinders are set on the described second main floating body, are respectively mounted one in each battery mounting cylinder Battery.
In the present embodiment, it includes main with described first respectively that fitting, which is set to the upper assembly steel plate on the main floating body top, It is assembled on floating body and adaptable with the described second main floating body shape first and assembles steel plate on steel plate and second, filled on described first Pass through fixed angle bar 6-4 connection with steel plate is assembled on steel plate and second;
Fitting be set to the main floating body lower part lower assembly steel plate include respectively with the described first main floating body and with it is described Steel plate is assembled under adaptable the first lower assembly steel plate and second of second main floating body shape, assembles steel plate and second under described first Lower assembly steel plate passes through fixed angle bar 6-4 connection;
It is assembled on first and assembles setting temperature sensor installation strut 6-5 on steel plate under steel plate and first, be used to support Fixed high-precision temperature sensor array;
Preferably, it assembles to assemble under steel plate and first on steel plate on first and aperture is set, in order to installation settings temperature Collector and high-precision temperature sensor array, the position corresponding temperature collector mounting cylinder of aperture and for accommodating the height The position of the groove of accurate temperature sensor array;
It is assembled on second and aperture is set on the lower assembly steel plate of steel plate and second, in order to installation settings battery, aperture Position corresponds to the position of battery mounting cylinder.
In the present embodiment, the main floating body assembly steel plate and the main floating body are connected and fixed by boom 6-6;The string Bar sequentially passes through the upper assembly steel plate, the main floating body and the lower assembly steel plate.
Preferably, the boom be located at it is described it is upper assembly steel plate top one end be hexagon, the other end is screw rod, when into When row is fixed, screw rod one end is fixed on upper buck plate by hexagonal tip, and the other end is fixed and clamped by nut.It is preferred that Ground, boom quantity be it is multiple, such as 8, along measurement float fringe region be uniformly distributed setting.
In the present embodiment, marine or bank the fixed structure object 8 includes offshore platform or shallow sea pylon Spud leg.
When being provided for the embodiments of the invention high-precision water body skin temperature measurement device and being installed, as shown in figure 5, The first main floating body and the second main floating body are docked in sea, and upper assembly steel plate and lower assembly steel plate are then bonded setting respectively In the upper and lower part of the main floating body, cylindric peace is fixedly installed between the upper assembly steel plate and the lower assembly steel plate Fitted tube, the cylindrical shape mounting cylinder are bonded the cylindrical hole setting;Then by boom sequentially pass through the upper assembly steel plate, The main floating body and the lower assembly steel plate are fixed and clamped by nut, and float is connected and fixed the round tube that device is vertically arranged and is passed through Cylindric mounting cylinder is worn, the moving distance of the cylindric mounting cylinder set is limited by limit plate, and will be whole by interconnecting piece A water body skin temperature measurement device and marine or bank fixed structure object are attached, and complete the assembly of temperature measurement float, into And temperature measurement float can carry out single-degree-of-freedom or more heaving along round tube and move, and carry out the measurement of water body skin temperature.Finally float The wireless data transmission module that the data of the water body skin temperature of son acquisition are installed by upper part, which emits all data to data, to be connect Receive terminal.Preferably, the setting position for being connected and fixed the round tube that device is vertically arranged is fixed after being calculated according to tidal range, is put down Time of tide sea level should be located at the middle of the round tube, and then temperature measurement float can be transported along round tube float with wave It is dynamic.Wherein, water body skin temperature measurement float design can be convenient at sea carrying out at the structure including two halves in the present embodiment Installation exercise.
A kind of high-precision water body skin temperature measurement device provided in an embodiment of the present invention more simply can more accurately realize water The measurement of surface layer temperature improves measurement accuracy (can measure water surface each 50cm difference point up and down), while structure is suitable Answering property is stronger, can be attached from different water column structure objects, meets measurement demand under conditions of adapting to wave and tidal range.

Claims (9)

1. a kind of high-precision water body skin temperature measurement device, which is characterized in that including high-precision temperature sensor array, temperature acquisition Device, battery, wireless data transfer module, the main floating body prepared using foamed material, main floating body assembly steel plate, float are connected and fixed Device;
In the edge vertical direction of the main floating body, the groove for accommodating the high-precision temperature sensor array is set;Institute It states temperature sampler and the cell package is set to the inside of the main floating body;
In the main floating body vertical direction through setting cylindrical hole;The main floating body assembly steel plate includes fitting setting respectively Upper assembly steel plate and lower assembly steel plate in the main floating body upper and lower part, in the upper assembly steel plate and the lower assembly steel Cylindric mounting cylinder is fixedly installed between plate, the cylindrical shape mounting cylinder is bonded the cylindrical hole setting of the main floating body;
Float is connected and fixed device, and including the round tube being vertically arranged, the cylindrical shape mounting cylinder is set on the round tube and energy Enough relatively described round tubes slide up and down;It further includes that setting is used to limit in the round tube top and bottom that float, which is connected and fixed device, The limit plate of the cylindrical shape mounting cylinder set moving distance, and including for by entire water body skin temperature measurement device and it is marine or The interconnecting piece that the fixed structure object on bank is attached.
2. a kind of high-precision water body skin temperature measurement device according to claim 1, which is characterized in that the battery is used for as institute State high-precision temperature sensor array, temperature sampler and wireless data transfer module power supply;
The temperature sampler is used to acquire and handle the output signal of the high-precision temperature sensor array, and the temperature is adopted Storage treated temperature data the is sent to wireless data transfer module, the wireless data transfer module is by temperature data Emit to data receiving terminal.
3. a kind of high-precision water body skin temperature measurement device according to claim 1 or claim 2, which is characterized in that the high precision temp It spends sensor array to pop one's head in using contact high precision measuring temperature, probe sum is greater than 48, the measurement of each temperature measurement probe Precision is 0.02 DEG C, and the temperature measurement probe arranges along the vertical direction, two neighboring temp probe interval 1.8cm-2.2cm, The total length of the high-precision temperature sensor array is at least 100cm;
When measuring, the center of high-precision temperature sensor array is located at water surface, can measure water surface Temperature at least in 50cm air upwards, while the water surface at least submarine temperatures of 50cm downwards can be measured.
4. a kind of high-precision water body skin temperature measurement device according to claim 1, which is characterized in that in the main floating body Battery mounting cylinder and temperature sampler mounting cylinder is arranged in portion;
The temperature sampler mounting cylinder is for encapsulating the temperature sampler;
The battery mounting cylinder is for encapsulating the battery, the extracting power supply cord from the battery mounting cylinder of encapsulation battery, power supply line It is connected with the high-precision temperature sensor array, temperature sampler and the wireless data transfer module to realize power supply.
5. a kind of according to claim 1, any one of 2 or 4 high-precision water body skin temperature measurement device, which is characterized in that described Main floating body is prepared using polyureas acid foam;The main floating body includes that two the first main floating bodies for being semi-cylindrical and the second master float Body;The first main floating body and the second main floating body dock to form cylindrical main floating body;Cylindrical main floating body diameter exists Between 650mm-700mm between height 380mm-420mm.
6. a kind of high-precision water body skin temperature measurement device according to claim 5, which is characterized in that the temperature on main floating body is adopted Storage mounting cylinder and groove for accommodating the high-precision temperature sensor array are all set in the described first main floating body, The battery mounting cylinder is set on the described second main floating body;
It include the semi-circular recesses of vertical direction setting at the described first main floating body and the second main floating body docking, by institute After stating the first main floating body and the second main floating body docking, it is cylindrical logical through setting to be formed in the main floating body vertical direction Hole.
7. a kind of high-precision water body skin temperature measurement device according to claim 5, which is characterized in that fitting is set to the master The upper assembly steel plate on floating body top include respectively with the described first main floating body and be adapted with the described second main floating body shape the It is assembled on one and assembles steel plate on steel plate and second, assembly steel plate on steel plate and second is assembled on described first and is connected by fixed angle bar It connects;
The lower assembly steel plate that fitting is set to the main floating body lower part includes respectively with the described first main floating body and with described second The the first lower assembly steel plate and second that main floating body shape is adapted are lower to assemble steel plate, the described first lower assembly steel plate and the second lower dress Pass through fixed angle bar connection with steel plate;
It is assembled on first and assembles setting high-precision temperature sensor array installation strut on steel plate under steel plate and first, for branch Support fixed high-precision temperature sensor array.
8. a kind of high-precision water body skin temperature measurement device according to claim 1, which is characterized in that the main floating body assembles steel Plate and the main floating body are connected and fixed by boom;The boom sequentially passes through the upper assembly steel plate, the main floating body and institute State lower assembly steel plate.
9. a kind of high-precision water body skin temperature measurement device according to claim 1, which is characterized in that described marine or bank Fixed structure object includes the spud leg of offshore platform or shallow sea pylon.
CN201910133953.8A 2019-02-22 2019-02-22 High-precision water skin temperature measuring device Active CN109900388B (en)

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