KR20120035795A - Apparatus of acceleration of icing and deceleration of melting on water surface - Google Patents

Abstract

PURPOSE: An apparatus for promoting a natural freezing and delaying thawing of a water surface is provided to rapidly freeze and slowly thaw a water surface in a natural condition without energy supply so that the utilization of an ice surface is enhanced. CONSTITUTION: An apparatus for promoting a natural freezing and delaying thawing of a water surface comprises a supporter and wind wall(100). The wind wall is installed so that a part of the wind wall is submerged by the supporter. The wind wall secludes a flow of a wind so that a water surface is frozen. The wind wall comprises a plurality of supporting ropes. The supporting rope is installed in the upper part of the wind wall and connected to the supporter.

Description

Natural ice promotion and thawing delay device for water surface {APPARATUS OF ACCELERATION OF ICING AND DECELERATION OF MELTING ON WATER SURFACE}

The present invention relates to the natural ice promotion and sea ice retardation device of the water surface, and more specifically, to freeze a lot of freezing when the natural water surface (e.g., rivers, lakes, reservoirs, the surface of the sea) freeze without the supply of other energy. The present invention relates to a device for promoting natural freezing and thawing of the surface of water, which can increase the utilization of the ice surface by slowly dissolving it and keeping the frozen ice surface long.

The present invention relates to a natural ice promotion and sea ice retardation device of the water surface.

When it gets cold in winter, the water in rivers, lakes, reservoirs and seas freezes. If it is thick enough, it can be used for ice fishing and river roads. There are also provinces where ice festivals are held on ice, and the ice must be thickly frozen.

But the ice does not always freeze thick except in the polar regions. Therefore, if thick ice is required, it needs to be artificially thickened.

However, until now, natural ice has frozen and melted by itself, and no invention has been proposed to control it.

As a method of freezing the ice thick, there are Korean Patent Registration No. 0829825, Korean Application Patent No. 10-2009-0052391, and Korean Application Patent No. 10-2009-72310 filed by the present inventor.

Patent No. 0829825 uses a method of spraying water into cold air to increase ice in a reservoir, etc. This method has a problem of using energy to inject water. In addition, the added ice in this way has a problem that can not be easily used because the ice surface is uneven.

In addition, the Republic of Korea Patent Application No. 10-2009-0052391 also uses ice and cold air to freeze all the ice in the water of the reservoir, not the use of ice.

In addition, since the Republic of Korea Patent Application No. 10-2009-72310 is a method of spraying on the sea, there is the same problem as the above-described Patent No. 0829825.

Therefore, it is necessary to provide a method for promoting freezing and obtaining a flat ice surface without using a separate energy source. In the related art, such a method has not been invented, and thus there is a problem in that it cannot fully utilize natural ice.

In addition, there is a need to prepare a separate method for delaying the thaw, which has not been invented in the past, and thus the utilization of the ice surface was low because the ice surface could not be maintained for a long time.

The present invention has been invented to solve the above problems, the present invention is to make a lot of freezing quickly when the surface of the natural state (for example, rivers, lakes, reservoirs, the surface of the sea) without freezing other energy, when melting It aims to provide a natural freezing promotion and thawing delay device of the water surface that can be slowly and less melted, and the frozen state lasts longer to increase the utilization of the ice surface.

In order to achieve the above object, the natural ice freezing and thawing delay apparatus according to the present invention is installed so as to be partially submerged on the water surface by the support 200, to block the flow of wind to treat the water surface to freeze. It includes; wind wall (100).

At this time, the wind wall 100, a plurality of support ropes 110 are provided on the upper surface of the wind wall 100 to be connected to the support 200.

The wind wall 100 may be formed as a permanent wall or installed as a hose into which air is introduced.

In addition, when the wind wall 100 is formed of an air hose, the inlet hose 120 to allow water to flow into the interior of the wind wall 100;

Instead of filling the inlet hose 120 with water to prevent air flow, the air wall 100 may be suspended by including floating material such as Schiropol to block the air flow.

On the other hand, the support 200, the hanger 210 is provided with a rope hook 211 for connecting the support rope 110 of the wind wall (100); An upper connection pipe 220 fixed to both ends of the hanger 210; And an upper support 230 which is inclinedly connected in a downward direction of the hanger 210 through the upper connection pipe 220.

And when the water surface is frozen by the wind wall 100 to form an ice sheet, the cold air production wall 300 to collect the wind to the ice sheet; preferably further comprises.

At this time, the cold air production wall 300 is a structure that is inclined downward in the ice sheet direction. The upper portion of the cold air production wall 300 is a stainless steel plate that receives a lot of the effect of the night radiation cooling. When radiant cooling deepens during the winter night in Cheoncheon, cold air is produced on the Stan's steel sheet, and the cold air is allowed to flow on the water to become ice.

On the other hand, it is installed on the mountain or hill, the cold air induction wall 400 of the valley structure for allowing the cold air generated by the mountain or hill on its own to flow into the water surface; is preferably further provided.

And the wind wall 100 is preferably installed around the surface of the downstream river or the water surface.

In addition, the plurality of wind walls 100 are combined in two ways, but in order to prevent cold air from flowing down from the top, but not flowing down into the shape of the Di (c) and the shape of the response (ㅇ) Or it is a method of maintaining the freezing only by the cold air generated in the region without the cold air flows from the surroundings by completely blocking the surroundings in the shape of the taste (ㅁ).

According to the present invention, the present invention freezes a lot quickly when the natural surface of water (eg, rivers, lakes, reservoirs, and shallow waters) freezes, and slowly melts less when it melts without supplying other energy. Thus, in winter, the ice layer starts to freeze early and freezes thicker than when left in its natural state, and has the advantage of increasing the utilization of ice surface by making the state last longer than when it is left unattended.

For example, the use of ice can be extended to 1) the opening period of the skating rink in lakes, reservoirs and rivers. 2) It can improve the service life and safety of the road using ice. 3) It can improve the service life and stability of ice fishing. 4) It raises the reflectivity of sunlight to prevent temperature rise, and if used extensively, it can prevent global warming.

1 is a schematic view showing the overall appearance of the natural ice promotion and thawing delay apparatus according to a preferred embodiment of the present invention.
2 is an explanatory view showing a detailed configuration of the wind wall and the support of FIG.
Figure 3 is a schematic diagram showing the overall appearance of the natural ice promotion and thawing delay apparatus according to another embodiment of the present invention.

With reference to the accompanying drawings will be described embodiments of the present invention; In the following description of embodiments according to the present invention, and in adding reference numerals to the components of each drawing, the same reference numerals are added to the same components as much as possible even though they are shown in different drawings.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the natural ice promotion and thaw delay device of the water according to the present invention as described above will be described in detail.

1 is a schematic view showing the overall appearance of the natural ice promotion and sea ice retardation device of the surface according to a preferred embodiment of the present invention, Figure 2 is an explanatory diagram showing the detailed configuration of the wind wall and the support of FIG. have.

The natural ice freezing and thawing delay apparatus according to the present invention includes a wind wall 100, a support 200, a cold air production wall 300, a cold air induction wall 400, a cold air production hill 500.

The wind wall 100 is exposed to the atmosphere by the support 200, a portion of the lower surface is installed to be submerged on the surface of the water, the upper surface is to span the support 200.

The wind wall 100 is to allow the cold air of the cold air to freeze the surface of the water by blocking the flow of cold air flowing through the water surface to stagnate on the water surface.

At this time, the water is flowed in and out of the wind wall 100 from the lower side of the wind wall 100, but the wind flows over only the upper portion of the wind wall 100, so the hot air passing around the wind wall 100 is passed, but cold air is not exceeded. It is important to stagnate in the wind wall (100).

At this time, the higher the height of the wind wall 100 is better. In addition, the wind wall 100 may be installed to be supported on the beam of the river.

On the other hand, the material used as the wind wall 100 is better heat insulation and good durability, so long air tube may be used.

On the other hand, the wind wall 100 may be any material as long as the wind does not pass through, it is preferable to have an inlet hose 120 to allow air or water to flow into the interior of the wind wall (100).

The wind wall 100 into which the air has a good thermal insulation effect, even if the temperature outside the wind wall 100 is stored well cold cold inside.

On the other hand, when water enters the inlet hose 120, the inlet hose 120 serves to immerse a portion of the wind wall 100 on the water surface to prevent air from entering between the water surface and the wind wall (100). The water may be filled only near the bottom of the wind wall 100 by putting water without the inlet hose 120.

The wind wall 100 includes a plurality of support ropes 110 to be connected to the support 200 on the upper surface of the wind wall 100 to maintain the state of the wall on the water.

On the other hand, the wind wall 100 is installed in the same manner as in FIG.

Referring to FIG. 2, the support 200 for allowing the wind wall 100 to be installed on the water surface includes a hanger 210, a hanger rope 211, an upper connecting pipe 220, and an upper support 230.

The hanger 210 is provided with a rope hanger 211 for connecting the support rope 110 of the wind wall (100).

The upper connector tube 220 is fixed to both ends of the hanger (210).

The upper support 230 is connected to the upper connection pipe 220 is inclined in the downward direction of the hanger (210).

The support 200, the upper connecting pipe 220, the upper support 230 is a wind wall 100 is standing vertically only to be able to prevent the flow of wind is possible in a variety of ways.

When the water surface is frozen by the wind wall 100 and the ice sheet is formed, it is preferable to further include a cold air production wall 300 for collecting wind to the ice sheet.

More specifically, the cold air production wall 300 is preferably inclined toward the ice plate, installed using an iron plate. At this time, the cold air production wall 300 may produce more cold air as the slope is gentle and wider, and the blue sky at night. The iron plate is hot during the day, but hot air does not flow down, so it is irrelevant.

And the produced cold air is heavy, so it flows down like water, at this time it flows into the water and stagnates in the wind wall (100).

In addition, nearby terrain (eg, mountains or hills) can be used as the cold air production hill 500. In winter night, the cooled air flows down from the mountain, and the cold air flows down by using the terrain or the cold air guide wall 400 so that all the ice falls.

At this time, the cold air induction wall 400 may be made by stacking soil or stone in a valley structure to allow the wind to flow into the position where the ice sheet is formed. On the other hand, the cold air induction wall 400 may also be installed by making a wind wall similar to FIG.

As described above, the cold air surrounded on the surface of the water further cools the water or ice while causing evaporation at the surface.

Hereinafter will be described the principle and effect to operate the present invention.

Cold air flows down because it is heavy, if the wind wall 100 is installed, the cold air flows down and does not flow down and accumulates inside the wind wall 100. The outflowing air must be beyond the wind wall 100, so the coldest air remains in the wind wall 100, and the warmed air passes over the wind wall 100.

Accordingly, as more and longer cold air accumulates in the wind wall 100, freezing is promoted and thawing is delayed. Therefore, the higher the wind wall 100, the better the effect.

The weaker the wind over the wind wall 100, the less exposure to solar and rain the better the effect.

The cold air production wall 300 aimed at the additional freezing effect, the wider, the more heat radiation, the better the insulation with geothermal heat is better.

Cold production hill 500 is a mountain without trees, the greater the effect of cold air production, and the less heat conductivity of the andesite is more cold production effect. Northward mountains produce more cold air. If ice is accumulated on the ground, the effect of producing cold air is greater.

The cold air induction wall 400 is also better insulated, the higher, the more cold air is produced around the effect is good (for example, a lot of cold air flows at night in the north rock hill).

The cold air in the wind wall 100 itself lowers the lower water temperature and promotes freezing, but also cooling is further promoted by the evaporation effect. When dry air arrives on the surface, evaporation occurs and the vaporized vapor is light and flies away, but the cooled air remains on the surface where the latent heat of evaporation is deprived.

In the natural state, cold air flows down along the wind, but because it is stagnant in the wind wall 100, continuous evaporation and cooling occur.

The process of promoting evaporation is as follows.

 The temperature of the cooled water surface rises again by the flow or convection of water, and in the case of ice, the temperature rises again by conduction, but the cold air stays in place, so the water temperature is high and the temperature is low.

Cold air has a low saturated water vapor pressure, so evaporation continues at 100% relative humidity. The vaporized water vapor rises lightly and crosses the wind wall 100.

But the cooled air is heavy and trapped. As long as the dew point of the air is lower than the surface temperature, evaporation continues, but it is not known if the activity only lowers the surface temperature and the surface reaches freezing. Then, when the outside air approaches zero, it freezes the surface.

Therefore, in the natural state, there are many water surfaces that do not freeze even outside the freezing ligament, but if the wind wall 100 is installed, the freezing starts much faster than there was no wind wall 100.

Once freezing begins, the ice continues to thicken. If the dew point of the atmosphere is lower than the ice surface, sublimation occurs and the ice evaporates. At this time, about 600 calories are consumed in 1g of ice. Ice lost in this calorie is cooled further and the ambient temperature is cooled.

The cooled ice is warmed again by the surrounding ice and water, but the air is not easily heated because of its low thermal conductivity, which causes a difference between the ice surface and the large vapor pressure.

As a result, the ice surface also evaporates further. So cold air makes the ice thicker. In addition, once ice is formed, it reflects solar heat, preventing cold air from being heated up by solar heat.

Even during thawing cold air in the wind wall 100 plays the same role. When the ice melts, it consumes 80cal of latent heat per gram of ice, creating a lot of cold air around it.

In the natural state, this cold air flows but if there is a wind wall (100), this cold air does not flow and is trapped in the wind wall (100).

Therefore, the air on the ice is cold, which slows the rate at which the ice melts.

According to the present invention configured as described above, since water freezes faster in winter, freezes more and melts later in the natural state, it is greatly helpful for various life using ice.

That is, the present invention is to keep the water to flow in the form of ice for a long time, to prevent the evaporation of water to allow long-term storage of water resources.

Accordingly, the ice can be preserved until late in spring, and can be used for producing bottled water using cold water, in which ice melts, and aquaculture.

Moreover, since it is flat ice, it is easy to use for human life. For example, thickening ice at winter festivals on frozen ice plates increases safety. Thickened ice can also extend ice fishing. In addition, there is an advantage that the ice rink, river road road can be put out on the ice plate and the use period can be extended.

Figure 3 is a schematic diagram showing the overall appearance of the natural ice promotion and thaw delay device according to another embodiment of the present invention.

As shown in FIG. 3, a plurality of wind walls 100 may be used in combination. In this case, the plurality of wind walls 100 may combine two methods.

The first method is to combine the plurality of wind walls 100 in the shape of the Di ((c)) is to open the side where the cold air flows. This method is preferred for rivers with slopes. At this time, the altitude of the wind walls 100 is good to match the same.

The second method is a method of forming a plurality of wind walls 100 in a closed type to be combined in the shape of a response (ㅇ) or a taste (ㅁ) shape. In this case, the cold air flowing along the cold air induction wall 400 from the outside is not used at all, but only cold air obtained by itself in the natural state. If you are not a river and the slope is a closed lake or reservoir, this method is useful.

At this time, when a plurality of wind walls 100 are coupled to each other should be installed so as not to leak air into the gap is coupled.

If you're on the ocean, you can choose an area where there's no water inflow and run it on the reservoir. Seawater does not begin to freeze until freshwater falling on the surface forms an ice film on the surface. Once the ice film is formed, the present invention can be applied. Even if no ice barrier is formed, it can be applied if the sea is frozen from the bottom.

The present invention has been shown and described with respect to specific preferred embodiments thereof. However, the present invention is not limited to the above-described embodiments, and various changes and modifications may be made without departing from the technical spirit of the present invention by those skilled in the art. Accordingly, the scope of the present invention should be construed as being determined not by the specific embodiments but by the appended claims.

100: wind wall 110: support rope
200: support 210: hanger
211: rope hanger 220: upper connector
230: upper support 300: cold air production wall
400: cold air guide wall 500: cold air production hill

Claims (10)

A portion of the support 200 is installed to be submerged on the surface of the water, the wind wall (100) for blocking the flow of the wind to process the surface of the ice; The natural ice freezing and thawing delay device comprising a.
According to claim 1, The wind wall 100,
Natural ice promotion and thaw delay device of the water surface, characterized in that a plurality of support ropes 110 for connecting to the support 200 on the upper surface of the wind wall (100).
The method of claim 2, wherein the wind wall 100,
An inflow hose for allowing air to flow into the interior of the wind wall 100; Natural ice promotion and thawing delay device further comprises a.
According to claim 3, Natural ice promotion and thaw delay device characterized in that the floating material attached to the lower portion of the wind wall (100) or the inlet hose (120).
The method of claim 2, wherein the support 200,
A hanger 210 provided with a rope hanger 211 for connecting the support rope 110 of the wind wall 100;
An upper connection pipe 220 fixed to both ends of the hanger 210; And
Natural ice freezing and thawing delay device comprising a; the upper support 230 which is inclined in the downward direction of the hanger 210 via the upper connection pipe 220.
The method of claim 5,
When the water surface is frozen by the wind wall 100 to form an ice sheet, the cold air production wall 300 to collect the wind to the ice sheet; natural ice freezing and thawing delay device further comprising.
The method of claim 6, wherein the cold air production wall 300,
Is inclined downward in the ice direction,
Natural ice promotion and thaw delay device of the water surface, characterized in that the stainless steel plate is placed on the upper portion of the cold air production wall (300).
The method of claim 6,
It is installed in the mountains or hills, the cold air induced walls of the valley structure to allow the cold air generated by the mountains or hills spontaneously flowing; 400; natural ice freezing and thawing delay device further comprising.
The method of claim 6,
The wind wall 100 is a natural freezing acceleration and sea ice retardation device of the water surface, characterized in that is installed around the surface of the river downstream or flat.
10. The method of claim 9,
When the plurality of wind walls 100 are used in combination, when the plurality of wind walls 100 are combined, the water surface characterized in that coupled to the shape of Di ()) shape or the response (ㅇ) shape or the taste (ㅁ) shape Natural ice promotion and thawing delay device.

Images