CN112092982A

CN112092982A - Polar region is water body environment detection buoy for waters

Info

Publication number: CN112092982A
Application number: CN202011019507.3A
Authority: CN
Inventors: 孙德文
Original assignee: Qu Dazhi
Current assignee: Qu Dazhi
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2020-12-18

Abstract

The invention discloses a water body environment detection buoy for polar water areas, which belongs to the field of polar detection devices and comprises a shell, wherein an air inlet pipe is installed at one end of the shell, a surface cooling net is fixedly connected to the outer wall of a buoy body and comprises a fixing ring, heat conducting plates are respectively connected between a detection pile and a signal antenna as well as the fixing ring, a plurality of uniformly distributed extension rods are fixedly connected to the fixing ring, a surface cooling ring is connected between two adjacent extension rods, a plurality of uniformly distributed semiconductor refrigerating sheets matched with the surface cooling ring are installed on the extension rods, an electric heating sheet is fixedly connected to one end of each extension rod, which is far away from the fixing ring, the surfaces of the extension rods and the surface cooling ring are respectively coated with a composite film, the scheme cools a local water surface through the surface cooling net to freeze the surface of the surface cooling net, so that a floating ice ring is formed outside the buoy body, the whole weight of the buoy is increased through the floating ice ring, and the floating ice can play a role in buffering and protecting the device.

Description

Polar region is water body environment detection buoy for waters

Technical Field

The invention relates to the field of polar region detection devices, in particular to a buoy for detecting water environment in polar region water areas.

Background

Global climate is a unity of interplay of various factors, while the climate of north and south is one of the regions on earth where climate is extremely sensitive. Sea ice covers up to about 7% of the earth's surface area each year, with the largest portion being distributed in the north and south poles of the earth, and clearly accounts for a significant proportion of research in north and south poles. The polar sea ice changes are wind vanes of polar climate changes, observation research of a sea ice buoy and results thereof are applied to the polar research and play an important role, basic parameters such as the drift position of the sea ice, the air pressure and temperature of the position where the buoy is located, the sea surface temperature and the like are observed by the sea ice buoy through a common observation method, and the sea ice buoy has an important data support effect on global climate changes, weather and ice condition forecast, satellite data verification, forced, verified and assimilated numerical climate modes, tracking of the growth and ablation processes of the sea ice and the like.

The relationship of climatic factors of polar sea ice to sea ice formation is interactive. For a long time, scientists have made a lot of researches on the interaction mechanism of polar sea-ice-gas and the influence on world climate, but because the factors influencing the interaction of sea-ice-gas are more, large-area and fine multi-parameter real-time monitoring cannot be realized, climate data can be obtained by satellite photos and remote sensing, and the interaction mechanism of sea-ice-gas cannot be completely analyzed. Only when the on-site monitoring buoy is thrown on polar sea ice in a large area, enough real-time data of sea ice change can be acquired. In recent years, a large number of ocean buoys and sea ice buoys have been launched in the arctic with international support from international projects such as the "arctic buoy plan".

However, some existing buoys floating on the water surface are light in weight, are easily damaged when being impacted by an ice layer on the water surface, and are easy to generate long-distance position deviation after being impacted, so that the device deviates a monitoring place, and detection data errors are caused.

Disclosure of Invention

1. Technical problem to be solved

The invention aims to provide a water body environment detection buoy for polar water areas, which can realize the purpose that a local water surface is cooled through a surface cooling net on a device, the surface of the surface cooling net is frozen, so that a floating ice ring is formed on the outer side of a buoy body, the whole weight of the buoy is increased through the floating ice ring, the floating ice can play a buffer protection role on the device, and when the buoy is impacted by floating ice blocks on the sea surface, the buoy can be protected through an ice layer condensed on the surface cooling net, so that the buoy is effectively prevented from being damaged.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides a water environment detects buoy for polar region waters, includes the buoy main part, the last line both ends of buoy main part are connected with signal antenna and detection stake respectively, fixedly connected with table cold net on the outer wall of buoy main part, table cold net is including solid fixed ring, all be connected with the heat-conducting plate between detection stake and the signal antenna and the solid fixed ring, fixedly connected with a plurality of evenly distributed's extension rod on the solid fixed ring, be connected with table cold ring between two adjacent extension rods, install a plurality of evenly distributed and with table cold ring assorted semiconductor refrigeration piece on the extension rod, install the electrothermal tube in the extension rod, the extension rod keeps away from the one end fixedly connected with electric heat piece of solid fixed ring, the surface of extension rod and table cold ring all coats and has the complex film, and this scheme cools down local surface of water through table cold net, makes the surface of table cold net ice to make the outside of buoy main part form and float the ice ring, through the holistic weight of floating ice ring increase buoy, and floating ice can play the buffering guard action to the device, when the buoy received sea floating ice to strike, the ice sheet that condenses on the accessible table cold net protects, effectively prevents the impaired of buoy.

Further, the complex film includes the heat conduction membrane, the outside of heat conduction membrane is equipped with the membrane of preventing frostbite, be connected with a plurality of evenly distributed's waterproof layer between heat conduction membrane and the membrane of preventing frostbite, through the whole cladding of complex film with the cold net of table, make the interior electrothermal tube during operation of extension rod, heat transmission to the cold net of table is whole through the heat conduction membrane in the complex film, and the surface of the cold net of table wholly generates heat, makes the ice layer on the cold net of table melt gradually.

Further, adjacent two be connected with the connecting band between the electric heat piece, the connecting band includes the electric heat membrane, a pair of protection film of fixedly connected with on the electric heat membrane, through the outmost encirclement of electric heat membrane with the cold net of table, make the freezing scope of the cold net of table restricted, prevent that the cold net of table goes up the too big and lead to buoy main part to sink deeply of ice layer expansion.

Further, fixedly connected with level sensor on the buoy main part, install the controller in the retaining ring, level sensor, semiconductor refrigeration piece electrothermal tube and electric heat piece all with controller electric connection.

Furthermore, the surface cooling ring is an arc-shaped surface cooling sheet, and the surface of the surface cooling ring is fixedly connected with a plurality of uniformly distributed heat exchange fins.

Furthermore, the extension rod is made of heat insulating materials, the upper end and the lower end of the electric heating tube are fixedly connected with electric heating pieces, and the electric heating pieces are fixedly connected with the heat conducting film, so that heat emitted by the electric heating tube is transferred to the heat conducting film.

Further, install power supply unit in the buoy main part, the surface mounting of buoy main part has the solar energy electroplax, electrothermal tube, semiconductor refrigeration piece, controller and electrothermal plate all with power supply unit electric connection, use solar energy as the auxiliary energy power supply, the operating duration of certain degree improvement device.

Furthermore, the joints of the electric heating pieces, the surface cooling nets and the composite membrane are coated with anti-freezing coatings and waterproof coatings, so that water is prevented from permeating into the joints of the electric heating pieces, the surface cooling nets and the composite membrane, the joints are frozen and expanded, and the composite membrane is prevented from being torn due to excessive local expansion.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) this scheme is cooled down the local surface of water through the cold net of table, makes the surface of the cold net of table freeze to the outside that makes the buoy main part forms and floats the ice ring, through floating the holistic weight of ice ring increase buoy, and floats the ice and can play the buffering guard action to the device, when the buoy receives sea floating ice piece and assaults, the ice blanket that condenses on the cold net of accessible table protects, effectively prevents the impaired of buoy.

(2) The complex film includes the heat conduction membrane, and the outside of heat conduction membrane is equipped with the antifreezing film, is connected with a plurality of evenly distributed's waterproof layer between heat conduction membrane and the antifreezing film, and through the whole cladding of complex film with the cold net of table, the electrothermal tube during operation in the messenger extension rod, it is whole with heat transfer to the cold net of table through the heat conduction membrane in the complex film, and the surface of the cold net of table is whole to generate heat, makes the cold ice blanket that nets of table melt gradually.

(3) Be connected with the connecting band between two adjacent electric heat pieces, the connecting band includes the electric heat membrane, and a pair of protection film of fixedly connected with on the electric heat membrane surrounds the outmost of table cold net through the electric heat membrane, makes the freezing scope of table cold net restricted, prevents that the cold net of table from going up the ice sheet and expanding too big and lead to the buoy main part to sink too deeply.

(4) Fixedly connected with level sensor in the buoy main part, install the controller in the retaining ring, level sensor, semiconductor refrigeration piece electrothermal tube and electric heat piece all with controller electric connection, install power supply unit in the buoy main part, the surface mounting of buoy main part has the solar energy electroplax, electrothermal tube, semiconductor refrigeration piece, controller and electric heat piece all with power supply unit electric connection, use solar energy as the auxiliary energy power supply, during the operating time of certain degree improvement device.

(5) The extension rod is made by thermal insulation material, the equal fixedly connected with electric heat piece in upper and lower both ends of electrothermal tube, and electric heat piece and heat conduction membrane fixed connection, make transmit to on the heat conduction membrane between the heat that the electrothermal tube sent, the cold piece of table cold ring is the cold piece of arc table, the fixed surface of table cold ring is connected with a plurality of evenly distributed's heat transfer fin, the junction of electric heat piece and table cold net and complex film all coats and has anti-freeze coating and water proof coating, prevent that moisture infiltration states the electric heat piece and the direct junction of table cold net and complex film, thereby make the junction freeze the inflation, avoid the complex film because of local expansion too big and torn.

Drawings

FIG. 1 is a perspective view of a de-laminated film and an interface tape of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 2;

FIG. 4 is a cross-sectional view of an extension pole of the present invention;

FIG. 5 is a schematic view of the structure at B in FIG. 4;

FIG. 6 is a front view of the present invention;

fig. 7 is a cross-sectional view of the present invention.

The buoy comprises a buoy body 1, a surface cooling net 2, a 201 fixing ring, a 202 extending rod, a 203 surface cooling ring, a 204 electric heating pipe, 3 electric heating pieces, 4 detection piles, 5 signal antennas, 6 composite films, 601 heat conducting films, 602 anti-freezing films, 603 waterproof layers, 7 connecting bands, 701 electric heating films and 702 protective films.

Detailed Description

The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1: referring to fig. 1-2, a water environment detection buoy for polar water area comprises a buoy body 1, a signal antenna 5 and a detection pile 4 are respectively connected to two ends of an upper line of the buoy body 1, a surface cooling net 2 is fixedly connected to an outer wall of the buoy body 1, the surface cooling net 2 comprises a fixing ring 201, heat conducting plates are respectively connected between the detection pile 4 and the signal antenna 5 as well as between the fixing ring 201 and the fixing ring 201, a plurality of uniformly distributed extension rods 202 are fixedly connected to the fixing ring 201, the extension rods 202 are made of heat insulating materials, electric heating plates are fixedly connected to the upper end and the lower end of an electric heating tube 204, and the electric heating plates are fixedly connected with a heat conducting film 601, so that heat emitted by the electric heating tube 204 is transferred. A surface cooling ring 203 is connected between two adjacent extension rods 202, the surface cooling ring 203 is an arc-shaped surface cooling sheet, the surface of the surface cooling ring 203 is fixedly connected with a plurality of uniformly distributed heat exchange fins, a plurality of uniformly distributed semiconductor cooling sheets 8 matched with the surface cooling ring 203 are mounted on the extension rods 202, and an electric heating pipe 204 is mounted in each extension rod 202; the joints of the electric heating pieces 3, the surface cooling nets 2 and the composite membrane 6 are coated with anti-freezing coatings and waterproof coatings, so that water is prevented from permeating into the joints of the electric heating pieces 3, the surface cooling nets 2 and the composite membrane 6, the joints are frozen and expanded, and the composite membrane 6 is prevented from being torn due to excessive local expansion.

Install power supply unit in the buoy main part 1, the surface mounting of buoy main part 1 has the solar energy electroplax, and solar energy electroplax, electrothermal tube 204, semiconductor refrigeration piece 8, controller and electrothermal plate 3 all with power supply unit electric connection, use solar energy as the auxiliary energy power supply, and the operating duration of certain degree improvement device.

Referring to fig. 4-5, an electric heating plate 3 is fixedly connected to an end of the extension rod 202 away from the fixing ring 201, the surfaces of the extension rod 202 and the surface cooling ring 203 are both covered with a composite film 6, the composite film 6 includes a heat conducting film 601, an anti-freezing film 602 is disposed outside the heat conducting film 601, the anti-freezing film 602 is formed by a plurality of waterproof rubber blocks covering and loading a glass fiber mesh, so that the composite film 6 has a certain toughness while having a waterproof property, and when an ice layer is condensed on the composite film 6, is not easy to be torn by the expanded ice layer, a plurality of waterproof layers 603 which are evenly distributed are connected between the heat conducting film 601 and the anti-freezing film 602, the surface cooling net 2 is entirely coated by the composite film 6, so that when the electric heating pipe 204 in the extension rod 202 works, heat is transferred to the whole surface cooling net 2 through the heat conducting film 601 in the composite film 6, the whole surface of the surface cooling net 2 generates heat, and the ice layer on the surface cooling net 2 is gradually melted.

Referring to fig. 2-3, a connecting band 7 is connected between two adjacent electric heating plates 3, the connecting band 7 includes an electric heating film 701, the electric heating plates 3 are used for heating the electric heating film 701, a pair of protective films 702 is fixedly connected to the electric heating film 701, the outermost layer of the surface cooling net 2 is surrounded by the electric heating film 701, when the ice layer condensed on the surface cooling net 2 expands to the connecting band 7, the ice layer is blocked by the electric heating film 701, so that the freezing range of the surface cooling net 2 is limited, and the buoy body 1 is prevented from sinking too deep due to the fact that the ice layer on the surface cooling net 2 expands too much.

During the use, through the refrigeration piece on the cold net 2 of table to work, make the cold ring 203 of table lower the temperature, thereby make the cold ring 203 surface of table ice gradually freeze, thereby form the ice sheet, the ice sheet on the cold net 2 of table enlarges gradually, the outer survey that makes buoy body 1 forms and floats the ice ring, and when the cold ring 203 of table refrigerates, electric heat piece 3 work, thereby make connecting band 7 heat, make the formation heat source area in the cold net 2 outside of table, thereby the outside expansion of ice sheet that forms on the cold ring 203 of restriction table, ice sheet through the cold net 2 condensation of table protects buoy body 1, prevent that the whole device from being impaired when receiving the surface of water and floating ice striking, and the ice sheet has promoted the whole weight of device, thereby make the device can not take place long distance displacement when receiving the striking.

This scheme is cooled down the local surface of water through table cold net 2, make the surface of table cold net 2 freeze, thereby make the outside of buoy body 1 form and float the ice ring, through floating the holistic weight of ice ring increase buoy, and float ice can play the buffering guard action to the device, when the buoy receives sea floating ice piece and assaults, the ice bed that condenses on the accessible table cold net 2 plays the cushioning effect, with this to carrying out buoy body 1 protection, effectively prevent the impaired of buoy.

When the ice layer on the surface cooling ring 203 is excessively condensed, the buoy body 1 sinks, so that the liquid level sensor on the buoy body 1 detects that the draft of the buoy body 1 exceeds the warning position, the controller in the surface cooling net 2 controls the electric heating pipe 204 to work, so that the electric heating pipe 204 heats the surface cooling ring 203, the electric heating pipe 204 works to conduct heat through the heat conduction film 601, the surface of the surface cooling ring 203 is heated, the integral heating of the surface cooling net 2 is realized, the ice layer on the surface cooling net 2 is dissolved, and the buoy body 1 stops continuing sinking.

Compare prior art this scheme and cool down the local surface of water through table cold net 2, make the surface of table cold net 2 freeze to the outside that makes buoy body 1 forms and floats the ice ring, through floating the holistic weight of ice ring increase buoy, and float ice can play the buffering guard action to the device, when the buoy receives sea floating ice piece and strikes, the ice bed that condenses on the accessible table cold net 2 protects, effectively prevents the impaired of buoy.

The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a water environment detection buoy for polar region waters, includes buoy body (1), the last line both ends of buoy body (1) are connected with signal antenna (5) and detection stake (4) respectively, its characterized in that: fixedly connected with table cold net (2) on the outer wall of buoy body (1), table cold net (2) are including solid fixed ring (201), all be connected with the heat-conducting plate between detection stake (4) and signal antenna (5) and solid fixed ring (201), gu fixed ring (201) goes up a plurality of evenly distributed's of fixedly connected with extension rod (202), be connected with table cold ring (203) between two adjacent extension rod (202), install a plurality of evenly distributed on extension rod (202) and with table cold ring (203) assorted semiconductor refrigeration piece (8), install electrothermal tube (204) in extension rod (202), the one end fixedly connected with electric heat piece (3) of solid fixed ring (201) are kept away from in extension rod (202), the surface of extension rod (202) and table cold ring (203) all the cladding has complex film (6).

2. The buoy for detecting the water body environment of the polar water area as claimed in claim 1, wherein: the composite membrane (6) comprises a heat-conducting membrane (601), an anti-freezing membrane (602) is arranged on the outer side of the heat-conducting membrane (601), and a plurality of waterproof layers (603) which are uniformly distributed are connected between the heat-conducting membrane (601) and the anti-freezing membrane (602).

3. The buoy for detecting the water body environment for the polar water area as claimed in claim 1 is characterized in that a connecting band (7) is connected between two adjacent electric heating plates (3), the connecting band (7) comprises an electric heating film (701), and a pair of protective films (702) are fixedly connected to the electric heating film (701).

4. The buoy for detecting the water body environment of the polar water area as claimed in claim 1, wherein: the buoy is characterized in that a liquid level sensor is fixedly connected to the buoy body (1), a controller is installed in the fixing ring (201), and the liquid level sensor, the semiconductor refrigeration piece (8) electric heating tube and the electric heating piece (3) are all electrically connected with the controller.

5. The buoy for detecting the water body environment of the polar water area as claimed in claim 1, wherein: the surface cooling ring (203) is an arc surface cooling sheet, and the surface of the surface cooling ring (203) is fixedly connected with a plurality of uniformly distributed heat exchange fins.

6. The buoy for detecting the water body environment of the polar water area as claimed in claim 1, wherein: the extension rod (202) is made of heat insulation materials, the upper end and the lower end of the electric heating tube (204) are fixedly connected with electric heating pieces, and the electric heating pieces are fixedly connected with the heat conduction film (601).

7. The buoy for detecting the water body environment of the polar water area as claimed in claim 1, wherein: the solar electric heating buoy is characterized in that a power supply device is installed in the buoy body (1), a solar electric plate is installed on the surface of the buoy body (1), and the solar electric plate, the electric heating pipe (204), the semiconductor refrigeration piece (8), the controller and the electric heating piece (3) are all electrically connected with the power supply device.

8. The buoy for detecting the water body environment of the polar water area as claimed in claim 1, wherein: the joints of the electric heating pieces (3), the surface cooling net (2) and the composite membrane (6) are coated with anti-freezing coating and waterproof coating.