WO2016006770A1

WO2016006770A1 - Heater apparatus of electrode boiler using vortex water flow

Info

Publication number: WO2016006770A1
Application number: PCT/KR2014/010868
Authority: WO
Inventors: 표준
Original assignee: 주식회사 이레이드; 표준
Priority date: 2014-07-10
Filing date: 2014-11-12
Publication date: 2016-01-14
Also published as: KR101486863B1; CN107076457A

Abstract

The present invention relates to an electrode heater apparatus of an electrode boiler using a vortex electrode reaction, the apparatus, using electrodes, being capable of raising the temperature of water in a short period of time by maximizing the cross sectional area between the electrodes, the temperature of water being raised by generating ions between the electrodes. The purpose of the present invention is to provide a structure capable of increasing the cross sectional area between electrodes in contact with water in order to increase the amount of ions generated between electrodes. As a distribution channel of water is formed through an electrode in the form of a cylindrical tube, water flows along the distribution channel formed by an electrode while rotating along the cylindrical tube. Therefore, provided is an electrode heater apparatus of an electrode boiler using a vortex electrode reaction capable of maximizing the cross sectional area (rotary cross sectional area) between electrodes.

Description

Heater device of electrode boiler using whirlwind

The present invention relates to an electrode boiler, and more particularly, to generate ions between electrodes by using electrodes to warm water, and to increase the cross-sectional area between electrodes, thereby allowing the water to be heated in a short time. An electrode heater apparatus of an electrode boiler using water flow.

In general, a boiler is a device that heats water and circulates the heated water through a water pipe to perform heating. Depending on the heating source for heating the water can be divided into various types of boiler.

Here, in the boiler using electricity, a general electric boiler type is a method of heating water using nichrome wire and sheath wire. Such an electric boiler has low energy efficiency because it can generate energy loss when it is converted from electric energy to thermal energy, and when used for a long time, foreign matters in the heating process such as nichrome wire or coated wire after high temperature of the resistor. There is a problem that the energy efficiency is lowered while being adsorbed.

In recent years, in order to alleviate the disadvantages of the electric boiler, an electrode boiler that directly heats water by flowing an electric current through the electrode and the electrode, rather than an indirect method of heating the heating source to heat the water, has been commercialized.

Electrode boiler is a boiler device that provides high thermal efficiency by using the same electricity as compared to electric boiler. As described above, a physical reaction of chemical components in water with an electrode rather than heating water by heating a heating medium in the electric boiler. It is a boiler apparatus that uses water as a heating medium to reduce heat to generate heat.

Such an electrode boiler arranges two or more electrodes in a tank, supplies a voltage to the electrodes, and flows current between the electrodes and the electrodes to directly heat the medium in the tank, so that the medium in the tank has a high concentration. There is a method consisting of an electrolyte solution of a solution, and a method consisting of water (of course, may include some electrolyte).

The inventor of the present application has improved the electrode structure of the electrode boiler as described above in the Republic of Korea Patent Publication No. 10-1249468, "electrode structure of the electrode boiler".

The conventional electrode structure is to improve the thermal efficiency by using a heat pipe while solving the problem caused by the internal pressure when the water in the water tank is heated to increase the temperature.

However, the electrode heater device of the conventional electric boiler is configured to soak the electrode in the water tank as it is, provides a high thermal efficiency compared to the electric boiler, but there is a limit in improving the thermal efficiency.

The present invention is to propose a structure that can increase the cross-sectional area between the electrodes in contact with the water in order to increase the amount of ions generated between the electrodes, by forming a water distribution path through the cylindrical tube electrode An object of the present invention is to provide a heater device using a whirlwind flow that maximizes a cross-sectional area (rotation cross-sectional area) between electrodes by rotating along a cylindrical tube to follow a flow path formed by an electrode.

The structure of the electrode heater apparatus of the electrode boiler using the tornado water flow of this invention,

The outer cylinder is a body, and constitutes one or more inner cylinders from the outer cylinder to the inside, the body cover portion electrically connected to each inner cylinder that is closed and sealed to the outer cylinder, the outer water and the heating water circulating while fixing the outer cylinder and the inner cylinder A fixture comprising means for injection feeding,

From the inner cylinder constituting the cross-sectional area between the outer cylinder and the primary electrode is fixed and sealed in order to the fixed portion and the body cover portion in sequence, and the open end to the opposite end of the fixed and sealed, the inner cylinder configured in the last center is the body cover portion It is fixed to and configured to drain the heating water to the outside so that the water flowing into the fixed portion rotates along the opening of the inner tube to form a water distribution path,

The body cover part and the fixing part is composed of an electrode terminal to which different electrodes (positive electrode or negative electrode) are connected, and the electrodes having different inner cylinders from the outer cylinder are alternately configured.

The fixing part is configured to be electrically insulated from the outer and inner cylinders and the electrode connected to the inner cylinder,

It is characterized in that the heating water is heated by the ion cluster generated in the cross-sectional area between the electrodes formed in accordance with the distribution path of the heating water consisting of the outer cylinder and the inner cylinder.

And a whirlwind generating means for further increasing rotational force rotating along an inner cylinder providing a cross-sectional area between the outer cylinder and the primary electrode, wherein the heating water injected into the heating water inlet of the fixed portion is bubbled to the heating water supplied to the fixed portion. It characterized in that it further comprises a bubble generating means for generating a.

According to the present invention, as the cross-sectional area between the electrodes becomes wider, water can be heated up more quickly with small energy due to the generation of more ions, and the same electrode length can be achieved by generating a whirlwind to move along the cylindrical electrode. In the configured device, it is possible to maximize the cross-sectional area between the electrodes.

In addition, by supplying a bubble, it is possible to raise the temperature faster.

1 is a perspective view showing the appearance of the electrode heater device of the electrode boiler of the present invention.

Figure 2 is an exploded perspective view of the electrode heater device of the present invention.

3 is a cross-sectional view of the electrode heater device of the present invention.

4 is a view showing a rotation direction of water in the present invention.

5 is a view showing an installation example of the electrode heater device of the present invention.

6 is a perspective view showing an example of a fixing part in the present invention.

7 is a view schematically showing the rotational direction of water in the present invention.

8 is a schematic view for explaining a rotational cross-sectional area in the present invention.

9 is a view showing an ion generating state in the present invention.

10 is a view showing a bubble progress state in the present invention.

11 is a view showing an embodiment of a control system of the electrode heater device of the present invention.

12 is a view showing another embodiment of the bubble generating means in the present invention.

13 is a cross-sectional view showing another embodiment of the bubble generating means in the present invention.

14 is a view showing an installation example to which another embodiment of the bubble generating means is applied in the present invention.

Referring to the embodiment shown in the accompanying drawings, the electrode heater device of the electrode heater of the present invention with reference to the embodiment shown in Figure 1 to 11 will be described as follows.

A cylindrical water tank tube is composed of a body 10 to which the negative electrode is connected, and a main contact surface of water which is formed inside the body 10 and has an outer circumferential surface injected therein, and a top thereof is opened to provide a flow path of water to be injected and a positive electrode. The positive electrode tube 20 and the positive electrode tube 20 are connected to each other, and an outer circumferential surface of the positive electrode tube 20 provides a water circulation path acting as a contact surface between the inner circumferential surface of the positive electrode tube 20 and the opening of the positive electrode tube 20. On the contrary, the lower part is opened to allow the water to flow in and discharge the heated water to the outside, and the water outlet pipe 30 to which the negative electrode is connected, and the body 10 and the positive electrode tube 20 are fixed and sealed from the outside. A fixing portion 40 constituting the bucket and having a means for injecting water from the outside, and seals the upper portion of the body 10 fixed to the fixing portion 40 and the water outlet pipe in the center To lock (30) one side The negative electrode is connected to the body and the body 10 and the outlet tube 30, the negative electrode terminal 60 having an electrical connection, the body cover portion 50 is composed of a ground terminal 70, and the outlet tube 30 It is composed at the front end of the heating water supply pipe (90) for supplying the heating water to the heating pipe and connected to the heating water supply pipe 90 by rotating the output water left and right by rotating the water discharged to the heating pipe side quickly Rotating means 80, the bubble generating means 100 for generating bubbles in the heating water circulated by the pump 110, and the pump connected to the heating pipe and circulating the heating water through the fixing portion 40 And 110.

In addition, the fixing part 40 has an electrical connection with the positive electrode tube 20 at the center, and the cover 130 is configured to cover and protect the positive electrode terminal 120 to which the positive electrode is connected, and the positive electrode terminal 120. On one side, the water injection portion 41 to which the heating water circulated from the pump 110 is supplied, and the water injected by forming the inlet toward the water injection portion 41 rotates along the positive electrode tube 20. The whirlwind generating means 42 which defines the path of the water to increase the ascending upward rotational force, and the body engaging portion 43 to which the body 10 is coupled.

Such an electrode heater device of the electrode boiler of the present invention,

(a). The structure that maximizes the cross-sectional area (rotational cross-sectional area) between electrodes to raise the water temperature rapidly by generating large amount of ions.

(b). By supplying bubbles together when injecting water circulated to the heater, it is characterized in that the thermal efficiency can be increased.

The body 10 is composed of a cylindrical tube and is composed of a water tank tube sealed by the fixing portion 40, the upper portion is closed by the body cover 50.

The body cover 50 and the body 10 are configured to have an electrical connection is connected to the negative electrode through the negative electrode terminal 60 configured in the body cover 50.

The fixing part 40 is a means for fixing the body 10 to the airtight and fixing the positive electrode tube 20 to the center of the body 10, and made of an insulating material to form the body 10 and the positive electrode tube 20. It consists of a structure for electrically insulating.

The fixing part 40 is coupled to the positive electrode tube 20 to expose the positive electrode terminal 120 having the fixed and positive connection of the positive electrode tube 20 to the lower end thereof so that the positive electrode is connected. .

It includes a cover 130 to block the positive electrode terminal 120 from the outside.

As shown in FIG. 6, the fixing part 40 includes a water injection part 41 for injecting water circulated from the heating pipe to one side, and gradually increases the inclination to the water injection part 41. The tornado generating means 42 which has is comprised.

The water injection portion 41 is configured on one side of the fixed portion 40, while the water injected is rotated along the positive electrode tube 20 while rotating by the pressure of the water introduced while hitting the internal positive electrode tube 20 It is configured to.

The whirlwind generating means 42 is formed along the outer circumferential surface of the positive electrode tube 20 as the inclination gradually increases from the water injection portion 41 so that water is supplied from the water injection portion 41. It is to make more steam to rotate along the outer circumference.

That is, since the rotational force may drop while the water moves along the flow path of the water generated by the positive electrode tube 20 and the discharge pipe 30, the rotational force is further increased to increase the rotational force between the body 10 and the positive electrode 20, and the positive electrode. It is to increase the cross-sectional area of the pipe 20 and the outlet pipe (30).

In the present invention, as described above, the cross-sectional areas of the positive electrode tube 20 and the body 10 generated while the water rotates are defined as the rotational cross-sectional area.

The water outlet pipe 30 is a means for draining the final heated water, is installed and fixed in the center of the body cover 50 serves as a negative electrode.

Therefore, the outermost body 10 and the central outlet water pipe 30 are negative electrodes, and the positive electrode pipe 20 formed between the water outlet pipe 30 and the body 10 constitutes a flow path of water as a positive electrode. The cross-sectional area is increased, and as described above, the water is rotated to maximize the cross-sectional area.

A heating water supply pipe 90 is connected to the front end of the water outlet pipe 30, and the heating water supply pipe 90 is connected by a rotation means 80.

The rotating means 80 rotates the heating water supply pipe 90 forward and reverse to transfer the heating water discharged quickly.

The pump 110 is a means for circulating the water in the heating pipe to supply to the water injection portion 41 of the fixed portion 40.

The bubble generating means 100 is a means for generating bubbles in the pump 110 to supply the bubbles into the fixed portion 40.

Referring to the operation and operation of the electrode heater device of the electrode boiler of the present invention having such a configuration as follows.

The heating water is circulated through the pump 110, and the bubble generating means 100 is connected to the pump 110, and bubbles generated by the bubble generating means 100 are supplied to the fixing part 40.

The water injection portion 41 of the fixed portion 40 is configured on one side of the fixed portion 40, the injected water is rotated along the positive electrode tube 20 while hitting the edge of the internal positive electrode tube 20 While rising by the pressure of the water injected.

At this time, the water injection portion 41 is composed of the whirlwind generating means 42, the water injected through the water injection portion 41 obtains a stronger rotational force by the whirlwind generating means 42, the positive electrode tube 20 Will rotate along.

As described above, the water rises while rotating along the positive electrode tube 20 as shown in FIGS. 4 and 7, and when it reaches the top, the water flows into the inside of the positive electrode tube 20 and rotates along the outlet tube 30. While proceeding in the reverse direction to the above, it is introduced into the water outlet pipe 30 from the bottom and is withdrawn.

At this time, since the body 10 and the outlet pipe 30 are negative electrodes and the positive electrode tube 20 is a positive electrode, as shown in FIG. 9, an ion cluster is generated to generate + and-ions alternately.

Accordingly, when the water is heated by the current flowing with the body 10 while rotating along the positive electrode tube 20, the positive electrode tube 20 is introduced into the positive electrode tube 20 and rotated along the outlet tube 30. The water is heated up by the current flowing between the water outlet pipe 30.

The rotation of the water induces the distribution of water to generate the ion cluster, which is to maximize the cross-sectional area between the electrodes.

As the rotational cross-sectional area becomes longer as the length of contact between the electrodes becomes longer, the rotational cross-sectional area becomes wider, so that the heater apparatus of the present invention can be designed by applying the following Equation 1.

Equation 1

Equation 1 is a formula for obtaining the electrode-to-electrode exposure length derived from the fact that the length of contact between the electrodes is increased by the length of water passing through, as well as the exposure length between the electrodes is increased by using a whirlwind flow.

7 and 8, A is the internal space (volume) of the outlet pipe 30, B is the internal space (volume) of the positive electrode tube 20, and C is the internal space (the volume of the body 10). Volume), n is the rotation speed of water, P is the pressure of the water supplied to the water injection part 41, L is the contact length (total length of the body).

The contact between the electrodes is a path space of water formed in the outer space Bout of the positive electrode tube 20 and the inner space of the body 10, and the outer space of the outlet pipe 30 and the inner space Bins of the positive electrode tube 20. In this space, the exposure length between the electrodes in these spaces is the body 10 constituting the electrode in consideration of the length is changed according to the pressure of the water and the number of revolutions rotating along the positive electrode tube 20, the outlet pipe 30, It is designed to design the diameter and length of the positive electrode tube (20) and the outlet tube (30).

In Equation (1), the water is first introduced, and the internal space of the positive electrode tube 20 is removed from the internal space of the body 10 to obtain a space through which water passes (CB), and the secondary electrode tube 20 is Extract the inner space of the outlet pipe 20 from the inner space to obtain the space BA through which water passes, and apply the pressure P and the contact length L of the water to the electrodes on the path space of the primary and secondary water, respectively. The exposure length of the liver water was obtained, and the rotation speed (n) was applied to obtain the overall exposure length of the water.

In other words, when water proceeds while rotating, the exposure length between electrodes becomes long, which means that the rotational cross-sectional area can be increased. In general, the number of revolutions n is set to 10 to design a heater device. .

In this way, the pressure applied to the total length L of each contacting body 10, that is, the length of the body 10, is applied, and the exposure length is determined by designating the exposure length by the rotational speed of water to obtain a heater. You can design the device.

In addition, the bubble generated by the bubble generating means 100 is progressed while the water rotates along the flow path, as shown in FIG. 10, gradually decreases as it reaches the outlet pipe 30, and a small amount of bubbles Is changed.

Generally, when water proceeds along the distribution path while the water rotates, bubbles are generated on the distribution path, and more bubbles are generated to increase the thermal efficiency. As the initial incoming bubble proceeds while rotating along the distribution path, It is transformed into a larger number of bubbles as it bursts due to an increase in temperature and impact.

As the current between the electrodes is transferred to the bubble on the flow path by the electrode, the bubbles in the water forming the bubble are ionized with hydrogen (H +) and hydroxide (OH-) ions, causing the bubble to split. (Plasma ionization phenomenon)

Air is warmed faster than water and has less heat loss, so it can warm up as fast as the air contained in the bubble. By losing the amount of air present, it is possible to heat up the water at the same time with the same power.

The water discharged through the water outlet pipe 30 as described above is supplied to the heating water supply pipe 90, wherein the heating water supply pipe 90 is rotated forward and backward by the rotating means 80, thereby extracting water from the heating water supply pipe 90. To be expedited.

11 shows an embodiment of an electrode heater device of the electrode boiler of the present invention.

The high frequency is generated from the high frequency generating means under the control of the controller, and the high frequency is supplied to the positive electrode tube 20 and the temperature is raised by the action as described above to circulate through the heating pipe.

The temperature information is controlled by receiving temperature information from each inlet and outlet temperature sensor.

As is known, it is possible to configure a control system of various electrode boilers, and if necessary, various control systems capable of controlling the temperature of water can be implemented by controlling water pressure, bubble amount, and the like through the control of a pump and bubble generating means.

12 to 14 show another embodiment of the bubble generating means in the present invention.

Sub water injection portion 44 for making a bubble to any one side of the water injection portion 41 of the fixed portion 40, the water injection portion 41, the sub water injection portion from the pump 110 It is configured to supply water to (44) to configure the bubble generating means.

This is to supply water to be orthogonal to the water injected into the water injection portion 41 so that the water of the sub water injection portion 44 hits the water injected into the water injection portion 41 to generate bubbles.

The inner diameter of the sub water injection unit 44 may be configured to be 1/3 smaller than the inner diameter of the water injection unit 41 so that water of a higher pressure may be supplied.

This has the advantage of not configuring a separate bubble generating means.

Claims

The outer cylinder is a body, and constitutes one or more inner cylinders from the outer cylinder to the inside, the body cover portion electrically connected to each inner cylinder that is closed and sealed to the outer cylinder, the outer water and the heating water circulating while fixing the outer cylinder and the inner cylinder A fixture comprising means for injection feeding,

From the inner cylinder constituting the cross-sectional area between the outer cylinder and the primary electrode is fixed and sealed in order to the fixed portion and the body cover portion in sequence, and the open end to the opposite end of the fixed and sealed, the inner cylinder configured in the last center is the body cover portion It is fixed to and configured to drain the heating water to the outside so that the water flowing into the fixed portion rotates along the opening of the inner tube to form a water distribution path,

The body cover part and the fixing part is composed of an electrode terminal to which different electrodes (positive electrode or negative electrode) are connected, and the electrodes having different inner cylinders from the outer cylinder are alternately configured.

The fixing part is configured to be electrically insulated from the outer and inner cylinders and the electrode connected to the inner cylinder,

The heater apparatus of the electrode boiler using the whirlwind flow, characterized in that for heating the heating water by the ion cluster generated in the cross-sectional area between the electrodes formed in accordance with the distribution path of the heating water consisting of the outer cylinder and the inner cylinder.
The method of claim 1,

And a bubble generating means for generating a bubble in the heating water supplied to the fixed part.
Body 10 and the negative electrode is connected to the cylindrical water tank tube,

A positive electrode tube 20 having an outer circumferential surface acting as a cross-sectional area between the inner circumferential surface of the body 10 and the electrode, and having an upper portion thereof open to provide a flow path of the injected water, and connecting the positive electrodes;

The outer circumferential surface is provided at the center of the positive electrode tube 20 so as to provide a flow path of water acting on the cross-sectional area between the inner circumferential surface of the positive electrode tube 20 and the electrode, and the lower portion of the positive electrode tube 20 and the opposite side is opened to open water To let the inlet and discharge the water heated to the outside and the negative electrode is connected to the discharge pipe 30,

A fixing part 40 fixed to the body 10 and a positive electrode tube 20 to constitute a watertight container sealed from the outside and having means for injecting water from the outside;

The upper part of the body 10 fixed to the fixing part 40 is sealed and the center thereof fixes the water outlet pipe 30, and a negative electrode is connected to one side thereof, and the body 10 and the water outlet pipe 30 are connected to each other. The negative electrode terminal 60 having an electrical connection, the body cover portion 50 is composed of a ground terminal 70,

Heater device of the electrode boiler using a whirlwind, characterized in that it comprises a pump 110 for circulating the heating water through the fixing portion (40).
The method of claim 3, wherein

It is configured at the tip of the outlet pipe 30 and connected to the heating water supply pipe 90 for supplying the heating water to the heating pipe, and the heating water discharged by rotating the heating water supply pipe 90 forward and reverse quickly exits the heating pipe side. Heater device of the electrode boiler using a whirlwind, characterized in that it further comprises a rotating means (80) to be.
The method of claim 3, wherein

Heater device of the electrode boiler using a whirlwind, characterized in that it further comprises a bubble generating means (100) for generating bubbles in the heating water supplied to the fixed portion (40).
The method of claim 3, wherein

The fixing part 40 has a positive electrode tube 20 fixed to the center thereof, has an electrical connection with the positive electrode tube 20, and has a positive electrode terminal 120 to which the positive electrode is connected to be fixed to cover and protect the positive electrode terminal 120. Cover 130 is configured so that the water is connected to the pump 110, the circulating heating water is injected and the injected heating water flows in the side direction of the positive electrode tube 20 is configured to rotate along the positive electrode tube 20 Whirlwind generating means 42 for constituting the inlet end toward the injection portion 41 and the water injection portion 41 to determine the path of the water to increase the rotational force to rise while rotating along the positive electrode tube 20, the body It is configured to include a body coupling portion 43 is coupled to 10, the body 10 is fixed and fixed to the positive electrode tube 20 to the center of the body 10 and composed of an insulating material body 10 ) And the positive electrode tube 20 Heater device of the electrode boiler using whirlwind water flow, characterized in that the loss.
The method of claim 3, wherein

Sub water injection unit for supplying water from the pump 110 to one side of the water injection portion 41 so that a bubble is generated to collide with the water supplied to the water injection portion 41 of the fixed portion 40 ( 44. The heater device of the electrode boiler using the whirlwind, characterized in that the bubble generating means further configured.