KR102166484B1 - Hot water circulation device using vapor pressure - Google Patents

Abstract

The hot water circulation device is manufactured in a size that is easy to carry and is installed outdoors to preserve body temperature or to receive hot water, and its installation location is mainly used in various places from outdoor places such as fishing grounds, riversides, campsites, etc. to indoors.
On the other hand, outdoor activities such as fishing grounds, riversides, and campsites are not always carried out in the warm season, but also in cold weather. However, in such outdoor activities, when using the hot water circulation device, there is a lot of inconvenience because heat storage is not properly performed.
The present invention vaporizes hot water using a heating means, and minimizes energy consumption because there is no need to use separate power or consume fuel such as electric energy or fossil energy while circulating hot water using the vapor pressure generated therethrough. A hot water circulation device using vapor pressure that provides a hot water heating device using a possible vapor pressure and circulates hot water through the vapor pressure generated through the heating means, but discharges air bubbles generated by the vapor to the outside to increase thermal efficiency. To provide.

Description

Hot water circulation device using vapor pressure {HOT WATER CIRCULATION DEVICE USING VAPOR PRESSURE}

The present invention relates to a hot water circulation device using steam pressure, and more particularly, by evaporating hot water through a heating means, thereby generating a high-temperature steam pressure, and by forcibly circulating hot water using this, the steam pressure without separate power. The present invention relates to a hot water circulation device using a vapor pressure that minimizes the consumption of electric energy or fossil energy by circulating hot water by means of, and increases thermal efficiency by discharging air bubbles generated by steam to the outside.

In general, a hot water circulating device, which is widely used, is forcibly circulating hot water heated by a heating means through a circulation pipe to perform heating or to directly use the heated hot water. These heating and hot water boilers generally use oil or gas as a heat source for heating means, and are manufactured in a size that is easy to carry and are installed outdoors to preserve body temperature or receive hot water.The installation place is mainly for fishing or It is used in various places from outdoor places such as riversides and campsites to indoors.

On the other hand, outdoor activities such as fishing grounds, riversides, and campsites are not always carried out in the warm season, but also in cold weather. However, in such outdoor activities, when using the hot water circulator, heat is not properly stored, causing a lot of inconvenience, and in particular, it is difficult to use it normally during night activities.

Accordingly, in recent years, a portable hot water circulation device has been newly developed, but the phenomenon of avoiding use due to problems of the prior art has become frequent, and as a result of researching the prior art related to the present invention in order to improve this, a number of patent documents have been searched. I would like to introduce some of them and consider the prior art.

Patent Document 1, which has the name of a portable hot water boiler (Korea Patent Registration No. 2017-0041977), is separated from each other by a lower heating tank and an upper water tank, and a check valve is installed as the inner pipe is inserted, and the heating tank is heated. When energy is absorbed, heat is transferred to the inside of the water tank and converted into hot water, and a boiler is formed using this.The heating tank and the water tank are separately configured, and the diffusion of heat existing on the surface cannot be prevented when heating hot water. There was a drawback of large losses.

And Patent Document 2, which has the name of a hot water mat boiler using an induction heating means (Korean Patent Registration No. 2018-0093260), is composed of a plurality of hollows, and the hot water is continuously repeatedly passed through the hollow, while Support ring was added to compensate for noise generated by vibration. As a disadvantage of this, the cost rises and contamination is caused, resulting in the need to continuously replace parts.

Republic of Korea Patent Publication No. 2017-0041977 Republic of Korea Patent Publication No. 2018-0093260

The present invention was derived to solve the above problems, and the first object of the present invention is to evaporate hot water using a heating means, and use a separate power while circulating hot water using the vapor pressure generated through the vapor pressure. Since there is no need to consume fuel such as electric energy or fossil energy, it is an object to provide a hot water heating device using vapor pressure that can minimize energy consumption.

A second object of the present invention is to provide a hot water circulation device using vapor pressure to circulate hot water through the vapor pressure generated through the heating means, but to discharge bubbles generated by the vapor to the outside to increase thermal efficiency. .

According to a feature for achieving the above object, the first invention relates to a hot water circulation device using vapor pressure, and for this purpose, a hot water tank heated by a heating means and steam partitioned on the inner bottom surface of the hot water tank A tank; and a first pipe communicating with the upper portion of the hot water tank; and a steam pipe communicating upwardly to the upper portion of the steam tank and partially entering the interior of the first pipe; and, on the upper portion of the first pipe A water level control tank that is connected via an "n" type bubble wrap to control the water level in the hot water tank and induces air bubbles in the steam pipe; And, a water level that is fixed to the upper surface of the water level control tank and moves vertically up and down to discharge air regulator; And a heat exchange pipe connected to the second pipe to increase a circulation path of hot water to dissipate heat energy contained in hot water to the outside, wherein the heat exchange pipe is connected to the hot water tank to circulate, and the hot water tank The internal hot water is circulated without a separate power source using the steam pressure generated from the steam pipe, and air bubbles generated by the steam generated through the heating means are discharged to the outside, thereby increasing thermal efficiency.

In the second invention, in the first invention, a circulation pump for forced circulation of hot water is further connected between the second pipe and the heat exchange pipe.

In the third invention, in the first invention, the steam tank is characterized in that a plurality of other tools are further formed to receive hot water in the hot water tank.

According to the hot water circulation device using vapor pressure according to the present invention, there is no cost burden due to the purchase of fuel due to not using the fuel required for combustion, and thus there is an effect that it can be driven at lower cost compared to other devices.

In addition, since there is no burden of fire due to not using fuel, there is an effect that constraints depending on the installation location are not restricted.

In addition, there is an effect of improving thermal efficiency by discharging air bubbles generated by steam.

1 is a front view of a hot water circulation device using vapor pressure according to the present invention,
Figure 2 is an enlarged view of an enlarged portion A in Figure 1,
3 is an enlarged view of an enlarged portion B in FIG. 1.

Hereinafter, the present invention will be described in detail with reference to the drawings. In describing the specific embodiments below, a number of specific contents have been written to more specifically describe the invention and to aid understanding. However, readers who have knowledge in this field to the extent that they can understand the present invention can recognize that it can be used without these various specific contents. In some instances, it should be noted in advance that parts that are commonly known in describing the invention and are not significantly related to the invention are not described in order to avoid confusion in describing the invention.

FIG. 1 is a front view showing a hot water circulation device using vapor pressure, FIG. 2 is an enlarged view of part A in FIG. 1, and FIG. 3 is an enlarged view of part B of FIG. 1.

1 to 3, the present invention minimizes the consumption of electricity or fossil energy by circulating hot water without using a separate power source by using steam pressure, and bubbles generated by steam to the outside. It relates to a hot water circulation device 100 using a vapor pressure that can be discharged to increase thermal efficiency.

The hot water circulation device 100 using this vapor pressure consists of 8 parts, which is a hot water tank 10, a steam tank 11, a steam pipe 12, a first pipe 20, and a water level control tank (22), a second pipe (21), a circulation pump (21b), and a heat exchange pipe (30).

The hot water tank 10 is a component that stores hot water and is coupled to the first pipe 20 and the heat exchange pipe 30.

A steam tank 11 is partitioned on the inner bottom surface of the hot water tank 10, and a plurality of perforated tools 11a are formed in the steam tank 11 to receive the water from the hot water tank 10 continuously. It is configured to be able to.

The hot water tank 10 has a function of discharging air in the space being circulated by discharging air by installing the first valve 10a to facilitate smooth circulation.

In addition, the first pipe 20 is for guiding the circulation of hot water in the hot water tank 10, and is partially inserted into the center of the upper portion of the hot water tank 10 in communication with the hot water tank 10. .

In addition, the steam tank 11 is a portion that receives hot water in the hot water tank 10 and vaporizes it, and is formed in a conical shape, and is configured to be narrower toward the top surface.

The vapor pipe 12 generates a vapor pressure by vaporized vapor in the vapor tank 11, and the vapor pressure enters the interior of the first pipe 20, and accordingly, the hot water inside the hot water tank 10 It has a function of forced circulation by vapor pressure.

To this end, the other side of the steam pipe 12 communicates with the center of the steam tank 11, and one side partially enters the inside of the first pipe 20.

The water level control tank 22 is connected to the upper part of the first pipe 20 via an "n" shaped bubble wrap to control the water level in the hot water tank 10 and induce bubbles in the steam pipe 12 Functions.

Here, the bubble wrap 40 functions to collect bubbles, and the collected bubbles are guided to the water level control tank 22.

The water level control tank 22 has a drain pipe formed on the upper surface to contain water from the outside, and may be made of a stopper in a form in which a female screw and a male screw are combined, and a form protruding from the outside of the water level control tank 22 It may exist in the form of a loose fit that is inserted outside of the existing drain pipe.

In addition, a water level regulator 23 may be installed that is located under the drain pipe in a different form and floats on the surface of the water level and forms a perforated hole on the surface, thereby automatically discharging air and acting as a stopper. .

At this time, inside the first pipe 20, steam and hot water are mixed with each other due to the influence of the strong vapor pressure, and the air bubbles are discharged to the water level control tank 22, and the hot water passes through the second pipe 21. Is done.

In addition, the heat exchange pipe 30 communicated with and expanded from the second pipe 21 constitutes the other side communicating with the hot water tank 10.

The second pipe 21 expands to two branches in forming a path for moving steam and hot water, and one side may have a space in which a circulation pump 21b is installed, and the other side may be a second valve 21a. Of course, a space to install) can be formed.

The circulation pump 21b is connected after communicating a'C' shaped tube between the second pipe 21 and the heat exchange pipe 30.

When the vapor pressure is low, the circulation pump 21b is selectively operated, and at this time, the second valve 21a is closed to force the hot water to circulate.

In addition, the second valve 21a is normally maintained in an open state so that hot water is circulated by vapor pressure.

The heat exchange pipe 30 has a function of dissipating heat energy contained in hot water to the outside by increasing a circulation path of hot water.

The heat exchange pipe 30 is a section formed by being combined into one section after passing through the section of the second valve 21a or the circulation pump 21b and then fastening.

Since the shape of the heat exchange pipes 30 and 17 can be changed according to the intended use, it is important to have elasticity that allows both bending and unfolding operations at the same time, and it must be able to move hot water having a temperature within the boiling point. Even when an impact is applied, durability with rigidity is required to prevent deformation such as distortion. Heat-resistant silicone hoses are commonly used as these materials, and similar materials can of course be used.

The hot water circulation device using vapor pressure according to the present invention operates the heating means while discharging air through the water level control tank 22 and the first valve 10a and the second valve 21a by the operation of the circulation pump 21b. To absorb heat energy. At this time, the hot water absorbing the heat energy is vaporized inside the steam tank 11 and is converted into steam, thereby rising to the steam pipe 12 and the first pipe 20, and thus the hot water present in the water level control tank 22 Heat energy is diffused, and at the same time, it moves to the second pipe 21, passes through the second pipe 21, and releases heat through the heat exchange pipe 30. After circulating, the cooled hot water is returned to the heat energy by the heating means. Is absorbed and converted into hot water and steam, and the cycle described above is repeated.

10: hot water tank
10a: first valve
11: steam tank
11a: other tool
12: steam pipe
20: first pipe
21: second pipe
21a: 2nd valve
21b: circulation pump
22: water level control tank
23: water level regulator
30: heat exchange pipe
40: Gipot Lab
100: hot water circulation device using vapor pressure

Claims (3)

In the hot water heating device using vapor pressure,
A hot water tank 10 heated by a heating means;
A steam tank 11 partitioned on the inner bottom surface of the hot water tank 10;
A first pipe (20) communicating with the upper portion of the hot water tank (10);
A steam pipe (12) communicating upwardly to the upper portion of the steam tank (11) and partially entering the inside of the first pipe (20);
A water level control tank 22 connected to an upper portion of the first pipe 20 via an “n”-shaped bubble wrap to control the water level in the hot water tank 10 and induce bubbles in the steam pipe 12;
A water level regulator 23 fixed on the upper surface of the water level control tank 22 to discharge air while vertically moving up and down; And a heat exchange pipe 30 connected to the second pipe 21 to increase the circulation path of hot water to dissipate heat energy contained in the hot water to the outside.
The heat exchange pipe 30 is connected to the hot water tank 10 to circulate, and the hot water in the hot water tank 10 is circulated without a separate power source by using the steam pressure generated from the steam pipe 12, and a heating means is used. It increases thermal efficiency by discharging air bubbles generated by the steam generated through it to the outside,
A circulation pump 21b for forcibly circulating hot water is further connected between the second pipe 21 and the heat exchange pipe 30,
The steam tank 11 is further formed with a plurality of perforated tools 11a to receive hot water in the hot water tank 10,
The water level control tank 22 has a drain pipe formed on the upper surface to contain water from the outside, and is made of a stopper in the form of a combination of a female screw and a male screw, floating on the water level and forming a perforated hole on the surface. A hot water circulation device using vapor pressure, characterized in that a water level regulator 23 capable of automatically discharging air through and acting as a stopper is installed.

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