JP5504393B2 - Global warming prevention method and global warming prevention device - Google Patents

Description

  The present invention relates to a global warming prevention method and a global warming prevention apparatus using deep ocean water.

In the history of the earth, the modernization has led to the industrial revolution, mass consumption of fossil fuels, etc. accompanying the expansion of production and consumption has occurred, creating heat-retaining substances by exhaust and exhaust heat that warm the atmosphere and releasing them in large quantities However, as a result, the global warming has exceeded the healing ability of the earth itself, and it continues to expand.
Already as a phenomenon, the Arctic ice field has decreased, the tundra zone facing the Arctic Ocean in Siberia and Alaska / Canada and the permafrost in Taiga have melted, and carbon dioxide that has been confined there has been kept warm Methane gas, which has an increase of about 20 times that of carbon dioxide and has a thermal insulation effect, is also released, and its synergistic effect is added to accelerate global warming. Arctic bears, etc. that already live in the area are unable to hunt prey as a result of the disappearance of the ice field, and are endangered as species. The temperature is high in the northern Hemisphere, where the population is high, and the Arctic deicing is fast, but the water level raised by the deicing is leveled, the water level rises to the South Pole and penetrates into the frozen area, destroying the ice and Drifting and accelerating the de-icing with seawater.

  As mentioned above, the global warming promoted the de-icing of Arctic and Antarctic icing, resulting in a rise in seawater levels and a decline in land area, and the survival of animals and plants due to the occurrence of weather changes such as floods and droughts. There is a crisis and anomaly. Ultimately, we are facing a global crisis that is causing the world food situation.

On the other hand, a number of studies have been conducted to make effective use of deep ocean resources. These studies mainly use the rich nutrition of deep ocean water to fertilize the surface layer of seawater and enrich marine resources (see Patent Documents 1 to 3).
However, there is no research on the use of deep ocean water for global warming, and there is no suggestion in publications.

JP-A-9-19234 JP 2000-355960 A JP 2007-40117 A

In view of the above situation, the present inventor provides a global warming prevention method and a global warming prevention device, focusing on low-temperature deep ocean water and using this deep ocean water to prevent global warming. For the purpose.
In particular, the present invention provides a method and apparatus capable of preventing global warming rationally, directly, and effectively with energy saving.

In order to achieve the above object, according to the first global warming prevention method of the present invention, the inflow port is directed upstream of the deep ocean water flow, the deep ocean water is introduced, and the discharge port is curved or inclined upward. The water pipe is provided with fins and the inlet of the water pipe is directed to the upstream side of the deep ocean water flow. The deep sea water is fused with the original sea water of the surface layer to lower the sea surface temperature of the surface layer part, and the calorific value transport between the liquid and the air between the surface and the atmosphere is in contact with the sea surface of the surface layer part. The atmospheric temperature can be lowered.
The present inventor is based on the idea that it is necessary to control the ocean temperature that occupies 70% or more of the earth surface in order to effectively prevent global warming.

  The deep ocean water here refers to seawater of about 200 m or less below the sea surface and having a water temperature of 12 ° C. or less, and forms a large flow in the deep ocean. When seawater freezes due to atmospheric temperature, salinity remains and the concentration increases. As a result, the seawater under and around the freezing has a heavy specific gravity of low temperature and salinity, and flows into the deep layer of 3000m or more, and the enormous amount continues without interruption, forming a huge flow called a blocker conveyor belt. It is.

  This deep ocean water originally melted in the North Atlantic and the ice in the Arctic and Iceland entered the ocean, and flowed into the deep layer because of its low temperature and high specific gravity, which would flow southward through the Atlantic Ocean. This flow then enters the Pacific Ocean, moves north, reaches the North Pacific, and rises along the slope of the seafloor topography. However, since deep ocean water is low in temperature and heavy in specific gravity, it becomes reflux water that moves south about 300 m below the sea level. The main stream of deep ocean water moves up and down depending on the topography of the sea floor, but basically it flows in the vicinity of the water depth of about 1000 to 4000 m, and the water temperature of the flow rises to about 5 to 10 ° C over time. The melted water enters underneath and becomes a stream. Deep sea water from the South Pole as well as the North Pole enters the flow from the North Pole, forming a stream in approximately three directions. There has been a considerable amount of time before the flow from the North Pole reaches the South Pole, and the water temperature has risen slightly. In contrast, water that has just melted or flowed from the South Pole is colder and has a higher specific gravity due to heat and flows down. Also, the outflow from the South Pole merges with the flow from the North Pole or enters under the flow from the North Pole. Such a complex flow is distributed in the ocean, and the heat retained there is a great resource. Deep sea water is present in most parts of the ocean that occupy more than 70% of the ocean on the earth's surface.

The second global warming prevention method of the present invention directs the inlet upstream of the deep sea water flow, to flow into the deep sea water, and the discharge port upward, then substantially vertically sea holding or A water flow pipe suspended from a floating body , wherein a fin is provided in the water flow pipe, and an inlet of the water flow pipe is directed to the upstream side of the flow of deep ocean water. The deep sea water is moved to the surface layer, the ocean deep sea water is fused with the original sea water of the surface layer to lower the sea water temperature of the surface layer, and the calorific value transport between the air and the liquid in contact with the sea surface The air temperature on the sea surface of the surface layer can be lowered.

Here, it is preferable that the above-mentioned water flow pipe is moored in the sea having the seabed fixing means and the buoyancy means over the water flow pipe. Or it is preferable that a water flow pipe is suspended in the sea from a floating body and is held or fixed by a frame.
Having a buoyancy means over the entire pipe means, for example, that the pipe wall has a hollow structure, a float or other buoyancy body with a foamed body, or a buoyancy body with a small specific gravity. It means to prepare.
In addition, the water pipe serves as a water channel for deep sea water below the sea level. The water flow pipe of the present invention is not a conventional system that is pumped by a pump, but a natural upwelling flow of deep ocean water is generated and used.

Next, a description will be given of the reason why the deep ocean water that flows into the water flow pipe and travels through the water flow pipe that extends upward causes the natural upwelling flow.
(1) First, the first reason for generating a natural upwelling flow is that it flows in by the flow of deep ocean water. In order to make effective use of this flow, a frame is provided and arranged so that the inlet of the water flow pipe faces the upstream side of the ocean current of deep ocean water, and the pipe end that becomes the inlet of the water flow pipe as described later A plurality of fins are provided on the surface.

(2) Next, the second reason for the natural upwelling flow is that the temperature of the seawater outside the water pipe increases toward the upper layer, so the surrounding heat propagates through the pipe, The temperature of the deep ocean water that passes through the water flow pipe rises, and this is due to the fact that the deep ocean water inside the demarcation in the water flow pipe rises physically from the bottom and rises physically. .

(3) The third reason for causing natural upwelling flow is that deep seawater with low salinity is pulled out toward the discharge port with respect to seawater in the surface layer with high salinity. Therefore, a natural upwelling flow is generated by these synergistic effects. Since the sea level is constantly increasing in salinity due to evaporation of water, when the deep sea water entering the inflow port flows out of the discharge port, due to the difference in specific gravity between the deep sea water and surface water, Substitution occurs and deep ocean water spreads the surface layer, and the original surface water dives to the lower layer due to specific gravity. As a result, deep surface water having a temperature lower than that of the conventional surface water becomes the surface, and the temperature difference from the atmosphere becomes significant. Then, the temperature difference between the deep layer water, which is low temperature, and the atmosphere opens, the temperature of the high temperature atmosphere moves to the water surface, and the temperature leveling action occurs between the gas and liquid, thereby lowering the atmospheric temperature. Note that the heat transfer between gas and liquid changes gently, depending on the atmospheric temperature and the opening of the water surface.

  By generating the natural upwelling flow as described above, the deep ocean water can be moved to the surface layer without being pumped up. The discharged low-temperature deep seawater diffuses the sea surface while mixing with the surrounding seawater, and lowers the surface water temperature of the seawater surface due to thermal equilibrium. Here, low-temperature deep seawater mixes with surrounding seawater and lowers the temperature, but seawater mixed with deep ocean water and lowered in temperature further lowers the temperature of surrounding seawater in a propagating manner. In this way, the range in which the temperature of the surface water decreases decreases. The sea level is always in contact with the atmosphere, and the drop in temperature of the sea level increases the temperature difference from the atmosphere, and the heat of the atmosphere moves to the sea level where the temperature has decreased, which immediately affects the temperature of the atmosphere. Will act in the direction of mitigating global warming.

Also, fins are provided in the water flow pipe, the inlet of vent water pipe it was decided to use those facing the upstream side of the deep sea water flow is fins provided passed through the pipe, an inlet by directing all times on the upstream side of the currents of the deep sea water, without using any mechanism for pumping by the pump, because it is possible to capture the upwelling of deep seawater. In particular, due to the action of a plurality of fins on the pipe that becomes the inlet of the water flow pipe, the inlet always faces the upstream side of the ocean current.
In addition, the fins prevent the entire pipe from rising and sinking and being displaced.

  Moreover, it is preferable that the material of the water flow pipe is a metal, a resin, or a composite material thereof, and the shape of the water flow pipe is a tube or a different shape that can hold the shape.

  Moreover, it is preferable that it is a structure which a water flow pipe sinks in seawater, or a structure which has a buoyancy with respect to seawater, and was comprised from the said or several water flow pipe.

  Moreover, it is preferable that it is what has the structure where the internal diameter or internal volume of a water flow pipe becomes the same, or becomes small as it goes to a surface layer part.

  Moreover, it is preferable that the discharge outlet of the front-end | tip of a water flow pipe is moored at the position of 15-50 m below the sea surface. By diffusing and spraying deep ocean water from the surface outlet at a position within 50 m below the sea level, it becomes possible to lower the temperature around it at once. In addition, the mooring at a position deeper than 15 m below the sea level is to prevent troubles in the navigation of the ship.

In addition, by introducing air bubbles into the pipe using a compressor from the inlet of the water pipe or in the middle of the water pipe, the upwelling speed of the deep seawater is increased and the upwelling volume of the deep seawater is increased. It is preferable that it can be made.
Since air bubbles are introduced into the pipe using a compressor from the inlet of the water pipe or in the middle of the water pipe, the rising speed of the air bubbles in the water is faster than the flow. The flow speed of the upwelling flow can be increased.

In addition, the first global warming prevention device of the present invention moves the deep sea water serving as a heat source to the surface layer, and fuses the deep sea water with the original sea water of the surface layer to lower the sea water temperature of the surface layer. In addition, the sea water temperature is lowered and activated by lowering the sea water physically, and heat transfer between gas and liquid between the sea surface and the atmosphere makes contact with the sea surface of the surface layer. A water flow pipe for use in a global warming prevention method for lowering the atmospheric temperature of water, wherein fins are provided in the water flow pipe, and the inlet of the water flow pipe faces the upstream side of the flow of deep ocean water. The water inlet pipe is characterized in that the inlet is directed upstream of the flow of deep ocean water and the outlet is curved or inclined upward.

In addition, the second global warming prevention device of the present invention moves the deep sea water serving as a heat source to the surface layer, and fuses the deep sea water with the original sea water of the surface layer to lower the sea water temperature of the surface layer. In addition, the sea water temperature is lowered and activated by lowering the sea water physically, and heat transfer between gas and liquid between the sea surface and the atmosphere makes contact with the sea surface of the surface layer. A water flow pipe for use in a global warming prevention method for lowering the atmospheric temperature of water, wherein fins are provided in the water flow pipe, and the inlet of the water flow pipe faces the upstream side of the flow of deep ocean water. The inlet is directed upstream of the flow of deep ocean water, the discharge port is directed upward, and the water outlet pipe is held substantially vertically or suspended from a floating body. To do.

According to the global warming prevention method and the global warming prevention apparatus of the present invention, there is an effect that global warming can be effectively prevented by utilizing deep ocean water.
If the sea water temperature falls, the difference from the atmospheric temperature in contact with the sea surface will open, so the heat of the atmosphere will move to the sea water just below the sea surface, and as a result, the atmospheric temperature will be lowered. The deep ocean water rises without interruption from the water pipes installed in the sea, and the atmospheric temperature is lowered without interruption, and as a result, the temperature of the entire earth is lowered regardless of seawater or the atmosphere.

Further, since the low-temperature deep water becomes the surface of the seawater, the amount of evaporation on the surface of the seawater decreases at a lower temperature than in the past. As the amount of evaporation decreases, the vapor that evaporates cleans the atmosphere by reducing the evaporation of impurities, including artificial compounds, by clean deep-sea water. That is, artificial compounds such as CO ₂ and NOx that are absorbed and dissolved in the surface water also spread to the surface layer and cover the cover as if it were a cover, thereby reducing the evaporation of the artificial compound to the atmosphere.
In addition, phytoplankton divides and proliferates due to clean and highly nutritious deep water, which increases at least 10 times or more, absorbs CO ₂ which is a warming substance by photosynthesis, and generates oxygen. At this time, the amount of absorbed CO _{2 and the} amount of generated oxygen are equal, but CO ₂ is further dissolved in deep water, and seawater fused with CO ₂ is further lowered, so that a considerable amount of CO ₂ reduction effect is achieved. Can be expected.
Although the global warming prevention device of the present invention depends on the scale, if the planned quantity can be installed, the amount of CO ₂ absorbed by the reduction of tropical rainforests caused by humans due to rapid cutting and development is The amount of oxygen generated can be sufficiently compensated. As a result, it is possible to maintain the atmospheric change of nature.

Moreover, since the deep ocean water that rises is a heat source, it does not drop below the temperature of the heat source. This not only calms down global warming, but also contributes to preventing global cooling such as the ice age.
Originally, the Earth is overwhelmingly long in the glacial period, and the warm interglacial period like the present is a short period. According to the data of the past 900,000 years, it is not strange that it is almost in the glacial period. On the contrary, it is warming because it produces and discharges warming substances by human activities. If mankind has not evolved as it is today, we think that the Earth has entered the ice age.

  To reiterate, the upwelling of the deep sea water first causes a reversal with the surface water, and the deep sea water diffuses due to the surface current and spreads horizontally as well as vertically due to the low temperature. This gradually lowers the temperature of the surface layer, cools the entire ocean, causes a shift in atmospheric temperature in contact with the sea surface, cools the atmosphere, and calms global warming.

However, it does not fall below the temperature of deep ocean water, which is a source of heating and cooling.
This prevents the next glacial period that has occurred on the earth from ancient times to the present and will come next. Currently, the danger of global warming is advocated on a global scale, but the much more dangerous ice age can be suppressed.
By controlling the deep sea water using the global warming prevention method and the global warming prevention device of the present invention, it is suppressed until the ice age that appears after the currently used fossil fuel is depleted. The earth temperature can be controlled by increasing or decreasing the scale.

  The decrease in reflection of sunlight accompanying the decrease in Arctic ice fields and glaciers due to the effects of current warming has accelerated global warming due to an increase in the amount of heat absorbed by the Earth. Global warming is suppressed by the rise of deep ocean water, and is optimized by the temperature of deep ocean water.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

  FIG. 1 is a block diagram showing an embodiment of the global warming prevention device of the present invention. The global warming prevention apparatus of the present invention shown in FIG. 1 uses a water pipe 1 (one) having a total length of 1000 m and an inner diameter of 11 m. In order to use deep sea water about 300m below the sea surface, which flows about 500m deep, mooring at about 300m deep using anchor 8 and metal rope 9 with the inlet of this water pipe fixed to the sea floor. To do. The anchor 8 attached to the inlet 2 of the water flow pipe 1 is an anchor having a weight of 50 to 100 tons so as not to be washed away by the resistance of the ocean current.

Moreover, the weight 4 and the float 6 are attached to the required part of the water flow pipe 1, and the position of the whole water flow pipe is adjusted. A pipe pipe having a length of about 300 m from the inflow port 2 side is kept almost horizontal, and thereafter, a pipe pipe having a length of about 700 m is gently bent upward. The discharge port 3 of the water flow pipe 1 is moored at a water depth of 15 m using a float and has an inner diameter of 9 m.
Although the tanker ship is replicated in FIG. 1, the discharge port of the water flow pipe is disposed at a water depth of 15 m because it does not hinder the navigation of a ship such as a tanker.

By using the water pipe 1 moored in the sea, the deep sea water is moved to the surface layer, and the sea water temperature in the surface layer is lowered by mixing the deep sea water and the sea water in the surface layer as a cold heat source. Thereby, the atmospheric temperature on the sea surface of the surface layer is lowered.
According to estimates, when using the water passing one pipe length 300m in an inner diameter 0.3 m, it was arranged inlet of water flow pipe so as to counteract the trend of deep sea water, a rate of 50 tons / day In the case of the above-described apparatus, it is possible to naturally uplift deep ocean water at a rate of 67200 tons / day.
When, for example, 100 such water pipes are installed at one location, deep ocean water can be naturally upwelled at a rate of 6.72 million tons / day at one location. Furthermore, when this scale is performed in seawater around the world, for example, at 1000 locations, deep seawater can be naturally upwelled at a rate of 6720 million tons / day.

Seawater that flows in from the inlet 2 of the water flow pipe 1 is about 10 to 14 ° C., and when it flows out from the discharge port 3, the temperature rises to about 15 to 17 ° C. On the other hand, the water temperature near the sea surface is about 20-30 ° C. If the deep sea water that rises and flows out from the outlet of the water flow pipe is 17 ° C, and the sea surface temperature is 25 ° C, there is a temperature difference of 8 ° C. It can be expected that the temperature will drop to 21 ° C. by 4 ° C. And since the temperature of the sea level falls, it becomes possible to reduce the atmospheric temperature by 2 ° C. of the sum.
However, as the mixed area of deep ocean water and surface water diffuses, the temperature difference between the sea level and the atmosphere gradually decreases, but in any case, the temperature decreases.

If about 100 water pipes are installed in one place, the expected effect is further increased. The deep sea water was originally melted in the North Atlantic, and the Arctic and Icelandic ice melted. After entering the ocean and descending the Atlantic Ocean, the Pacific Ocean moved northward and reached the North Pacific Ocean. It becomes reflux water going south. In order to use the deep sea water flowing in the seas of the world, the water pipes, which are the above-mentioned global warming prevention devices, will be arranged at appropriate positions.
If about 100 are installed in one place and 1000 places in the world, the effect of preventing global warming will be considerable. Of course, although a cost problem also arises, in view of the above effects, it is thought that there is much to cover the cost aspect.
Furthermore, if no bubbles are used after installation, it is not necessary to input energy for uplifting deep ocean water.

  FIG. 2 is a cross-sectional view of the inlet 2 of the water flow pipe 1 as viewed in the direction of the outlet 3 of the pipe. The inlet 2 of the water flow pipe 1 is fixed to the seabed by two metal ropes 9 to which anchors 8 are attached. Floats 6 and weights 4 are attached to the necessary places of the water pipe 1 and the position of the water pipe 1 is moored. Further, the fins (5b to 5d) prevent the entire pipe from floating and sinking and being displaced. In addition, the fin attached to the weight and the float side (pipe upper side) is abbreviate | omitted (detailed positional relationship is demonstrated referring FIGS. 3-5).

FIG. 3 shows an enlarged view of the vicinity of the inlet of the global warming prevention device of the present invention. As shown in FIG. 3, in the vicinity of the inlet 2 of the water flow pipe 1, eight metal ropes 9 are attached (actually one place of the pipe pipe as shown in FIG. 2) in order to receive strong resistance to the ocean current. 16) because it is fastened with two metal ropes. Each metal rope 9 is engaged with a band 10 attached to the periphery of the water passage pipe. The band 10 has a float 6 attached to the upper part of the pipe and a weight 4 attached to the lower part of the pipe.
And the fin (5a-5d) for aiming at the position adjustment of the whole water flow pipe 1 is attached to the circumference | surroundings (upper part, left-right part, and lower part) of the water flow pipe 1. FIG.

FIG. 4 is a schematic view of a portion A (portion surrounded by a dotted line) of the water passage pipe 1 shown in FIG. 3 as viewed from the longitudinal direction of the water passage pipe. Moreover, FIG. 5 is the schematic diagram seen from the longitudinal direction of the water passage pipe of B portion (portion surrounded by a dotted line) of the water passage pipe 1 shown in FIG.
As shown in FIG. 4, an upper side fin 5 a, left and right side fins (5 b, 5 c), and a lower side 5 d are attached to the periphery of the water flow pipe 1 via a band 10. A metal rope 9 is attached to a band 10 wound from the upper part of the water flow pipe 1 to the left and right parts. Since the metal rope 9 resists the ocean current and presses the water pipe downward, the band 10 is wound from the upper part to the left and right parts.
Here, since the band 10 is also used to connect the water pipes 1 to each other, as shown in FIG. 6, the band 10 is wound around and attached to the entire circumference of the water pipe. In addition, as for the water flow pipe 1, the pipe | tube of about 10-20 m length is connected by the band 10. FIG.
Further, as shown in FIGS. 3 and 5, the float 6 and the weight 4 are attached using adjacent bands 10.

  The water pipe is made of a material such as resin and stainless steel that is not easily eroded by seawater, and the water pipe is coated so that organisms such as shellfish and seaweed do not adhere easily. When organisms attach, the resistance of the flow increases as the natural upwelling flow of deep ocean water becomes difficult to flow due to the resistance. In order to avoid this, the water pipe is coated. In addition, there is also a method for preventing the attachment of organisms by periodically energizing the water flow pipe.

  It is also necessary to devise a way to raise the inlet to the sea level for periodic inspection of pipes, repair of damage, or replacement. For this purpose, the inflow port portion is shaped so that a hook can be hooked, or the anchor can be attached to and detached from the metal rope.

  Further, when a plurality of water pipes are used side by side, an appliance or a frame for bundling the water pipes is provided to avoid hitting each other and causing damage.

  Also, in locations where deep ocean water flows deeply into the ocean floor, it is possible to arrange the above-mentioned water flow pipes in multiple stages, so that deep ocean water can be swept up from the depth of the water sequentially or directly to the sea surface. It is.

Next, the global warming prevention apparatus of Example 2 is demonstrated. 7 is an overall configuration diagram of the global warming prevention device (vertical type) according to the second embodiment, and FIG. 8 is a schematic cross-sectional view of the global warming prevention device (vertical type) according to the second embodiment. FIG. 10 is an enlarged view of the vicinity of the inlet and the outlet of the global warming prevention device (vertical type) according to the second embodiment.
As shown in FIG. 7, a plurality of water flow pipes 11 are held in the sea substantially vertically by a metal rope 9 connected to the anchor 8 from the seabed, and the inflow port is installed at a position of about 200 m from the seabed. The lower end of the water pipe is an inflow port for deep sea water, and the deep sea water is taken into the water pipe 1 as shown in FIG. As shown in FIG. 9, the inflow port is always directed upstream of the flow of deep ocean water using the fins 5. Further, as shown in FIG. 10, a float is attached in the vicinity of the discharge port, and the water passage pipe is controlled substantially vertically together with the adjusting blade 14. The discharge port is installed at about 15 m below the water surface.
The diameter of the inlet at the lower end of the water flow pipe 11 is 11 m, and the diameter of the outlet at the upper end is 9 m. The water temperature of deep ocean water entering from the inflow port is 10 to 14 ° C. However, when the water rises through the water flow pipe 11 and exits from the discharge port, sea water (seawater temperature 20 to 30 in the surface layer portion about 15 m below the water surface) ℃) and seawater temperature becomes 15-17 ℃. And the atmospheric temperature on the sea surface of this surface layer part will be lowered | hung by the calorie | heat amount transport between gas-liquid between the atmosphere which touches this sea surface.

Next, the global warming prevention device of Example 3 will be described. FIG. 11 is an overall configuration diagram of the global warming prevention device (hanging type) of Example 3, and FIG. 12 is a schematic cross-sectional view of the global warming prevention device (hanging type) of Example 3. 13-15 has shown the example of installation of the global warming prevention apparatus (hanging type) of Example 3. FIG.
As shown in FIG. 11, a plurality of water flow pipes are suspended by a floating structure substantially vertically with the inflow port directed upstream of the flow of deep ocean water, the discharge port directed upward, and the inflow port is suspended from the sea surface. It is installed at a position around 300m. Further, the discharge port is suspended to about 15 m below the surface of the water by a suspension rope provided in the floating structure.
The cross-sectional schematic diagram of FIG. 12 shows two types of global warming prevention devices (hanging type). FIG. 12A shows a case where a float 6 is provided around the water flow pipe 21, and FIG. 12B shows a case where no float is used.
Here, as shown in FIG. 13, the floating structure 15 forms a rectangular floating structure of about 1920 m × 420 m with two ships, and the water pipes 21 are installed at predetermined intervals on the long sides thereof. In order to avoid the kinetic energy of the ocean current, the rectangular floating structure is installed so as to maintain an angle of about 45 degrees with the ocean current flow direction.
As shown in FIGS. 13 to 15, the water flow pipe 21 is provided with a crane 16 in the floating structure 15 and is suspended below the sea surface by a suspension rope 17.
As in Example 2, the diameter of the inlet at the lower end of the water flow pipe 21 is 11 m, and the diameter of the outlet at the upper end is 9 m. The water temperature of the deep ocean water entering from the inlet is 10 to 14 ° C. However, the water rises in the water flow pipe 21 and emerges from the discharge port. ℃) and seawater temperature becomes 15-17 ℃. And the atmospheric temperature on the sea surface of this surface layer part will be lowered | hung by the calorie | heat amount transport between gas-liquid between the atmosphere which touches this sea surface.

The present invention is expected to be utilized as an energy saving and rational global warming prevention method and global warming prevention device.
In addition, the amount of deep ocean water upwelling in areas where tropical cyclones are likely to occur, such as typhoons, and lowering the temperature in the surrounding area can prevent tropical cyclones from being prevented and enlarged. It is possible to prevent it. That is, the occurrence of abnormal weather can be suppressed by arranging the global warming prevention device of the present invention on an appropriate scale.
Furthermore, the global warming prevention method and apparatus of the present invention can diffuse and disperse highly nutritive deep ocean water, thereby increasing the proliferation of surrounding phytoplankton, increasing the amount of carbon dioxide absorbed in the atmosphere, At the same time, the advantage of increasing the amount of oxygen produced is also expected.

Overall configuration diagram of the global warming prevention device of Example 1 Schematic diagram of the seabed fixing means of the global warming prevention device of Example 1 Enlarged view of the vicinity of the inlet of the global warming prevention device of Example 1 Schematic view of the A part of the water flow pipe as seen from the longitudinal direction Schematic view of B part of water flow pipe as seen from the longitudinal direction Explanatory drawing of the method of attaching the fin to the side of the water flow pipe Overall configuration diagram of global warming prevention device (vertical type) of Example 2 Cross-sectional schematic diagram of global warming prevention device (vertical type) of Example 2 Enlarged view of the vicinity of the inlet of the global warming prevention device (vertical type) of Example 2 Enlarged view of the vicinity of the discharge port of the global warming prevention device (vertical type) of Example 2 Overall Configuration of Global Warming Prevention Device (Hanging Type) of Example 3 Cross-sectional schematic diagram of global warming prevention device (hanging type) of Example 3 Whole block diagram of the floating structure which installs the global warming prevention device (hanging type) of Example 3 The side view seen from the longitudinal direction of the floating structure which installs the global warming prevention apparatus (hanging type) of Example 3 The side view seen from the transversal direction of the floating structure which installs the global warming prevention apparatus (hanging type) of Example 3

Explanation of symbols

1,11,21 Water pipe 2 Inlet 3 Discharge port 4 Weight 5 Fin 6 Float 7 Tanker 8 Anchor 9 Metal rope 10 Band (For water pipe connection, fixed mooring, for float / weight)
13 Joining band 14 Adjusting wing 15 Floating structure 16 Crane 17 Hanging rope

Claims (10)

A water flow pipe in which the inflow port is directed upstream of the flow of deep ocean water, deep ocean water is introduced, and the discharge port is curved or inclined upward ,
The water flow pipe is provided with fins, and the water flow pipe has an inlet facing the upstream side of the deep ocean water flow to move the deep ocean water, which is a cold heat source, to the surface layer. Is combined with the original sea water of the surface layer to lower the temperature of the sea surface of the surface layer, and the air temperature on the sea surface of the surface layer is reduced by calorie transport between gas and liquid to the atmosphere in contact with the sea surface. The global warming prevention method characterized by obtaining. A water flow pipe that has an inflow port upstream of a deep ocean water flow, in which deep ocean water is introduced, a discharge port is directed upward, and is held substantially vertically in the sea or suspended from a floating body ,
The water flow pipe is provided with fins, and the water flow pipe has an inlet facing the upstream side of the deep ocean water flow to move the deep ocean water, which is a cold heat source, to the surface layer. Is combined with the original sea water of the surface layer to lower the sea surface temperature of the surface layer part, and the atmospheric temperature on the sea surface of the surface layer part is reduced by heat transfer between the gas and liquid between the sea surface and the atmosphere. The global warming prevention method characterized by obtaining.   The water pipe is anchored in the sea with buoyancy means over the seabed fixing means and the whole water pipe, or the water pipe is suspended in the sea from a floating body and held by a frame or The global warming prevention method according to claim 1, wherein the global warming prevention method is fixed. The material of the water flow pipe is metal, resin, or a composite material thereof, and the shape of the water flow pipe can hold the shape, and is formed of a cylindrical shape or a different shape. The global warming prevention method according to any one of claims 1 to 3 . Structure the water flow pipe to sink into the seawater, or a structure having a buoyant against seawater of claims 1 to 4, characterized in that constructed from a single or a plurality of said water flow pipe The global warming prevention method according to any one of the above. Global warming prevention method according to any one of claims 1 to 5, characterized in that the inner diameter or inner volume of the water flow pipe and has a small consisting structure toward the same or surface portion. The global warming prevention method according to any one of claims 1 to 6 , wherein a discharge outlet at a tip of the water pipe is held at a position of 5 to 50 m below the sea surface. By introducing air bubbles into the pipe using a compressor from the inlet of the water pipe or in the middle of the water pipe, the upwelling speed of the deep seawater can be increased and the upwelling amount of the deep seawater can be increased. The global warming prevention method according to any one of claims 1 to 7 , wherein: Move the deep sea water that is the source of cold heat to the surface layer, fuse the deep sea water with the original sea water of the surface layer to lower the sea surface temperature of the surface layer part, Water flow used for a global warming prevention method that lowers and activates the seawater temperature and lowers the air temperature on the seawater surface of the surface layer by heat transfer between gas and liquid between the air and the atmosphere in contact with the sea surface. A pipe,
Fins are provided in the water flow pipe, and the water flow pipe has an inlet facing the upstream side of the deep ocean water flow. A global warming prevention device comprising a water pipe that is curved or inclined. Move the deep sea water that is the source of cold heat to the surface layer, fuse the deep sea water with the original sea water of the surface layer to lower the sea surface temperature of the surface layer part, Water flow used for a global warming prevention method that lowers and activates the seawater temperature and lowers the air temperature on the seawater surface of the surface layer by heat transfer between gas and liquid between the air and the atmosphere in contact with the sea surface. A pipe,
Fins are provided in the water flow pipe, and the water flow pipe has an inlet facing the upstream side of the deep ocean water flow. A global warming prevention device comprising a water-flow pipe that is held substantially vertically in the sea or suspended from a floating object.