KR102088132B1 - Heat generating device by centrifugal carbon magnetic force - Google Patents

Abstract

The present invention relates to a centrifugal carbon magnetic heat generating apparatus capable of maximizing the heat exchange efficiency of a boiler. According to the present invention, the centrifugal carbon magnetic heat generating apparatus comprises a secondary tank (200), a primary tank (100), a heat generating unit (300), and a control unit (400), wherein the heat generating unit (300) comprises: a motor (310); a cylindrical housing (320); a coupling (330); a centrifugal rotating disk (340); a support member (350); a coil pipe (360); a cover member (380); and a plurality of outer magnet bodies (370).

Description

Centrifugal Carbon Magnetic Heat Generator {HEAT GENERATING DEVICE BY CENTRIFUGAL CARBON MAGNETIC FORCE}

The present invention relates to a centrifugal carbon magnetic heat generating device, and more particularly, heating water stored in a heating water tank using a heat generating unit capable of producing hot water, heating water, hot air and steam using a permanent magnet. The present invention relates to a centrifugal carbon magnetic heat generating device using a magnetic field heat generating unit capable of maximizing the efficiency of heating of a boiler and using hot water by allowing heat to be exchanged with hot water by using the temperature of the heating water.

In general, a boiler is a device that generates heat energy using fuel or electricity such as oil or gas as an energy source, and heats water with the generated heat energy to generate heating water or hot water. It is divided into boilers, among which low-water boilers are distinguished from hot water heated by the burner and hot water. There is an advantage that can be used immediately, even in the intermittent use of hot water, since hot water is stored at an appropriate high temperature, the user can use hot water immediately.

Here, most of the electric boilers have a mainstream heat storage method using low-cost electricity at midnight, but recently, an electric boiler is applied by applying an electric current to an annular coil and heating the heating water by induction heating the core of a metal material by the coil. Is being developed.

However, the electric boiler using the induction heating according to the prior art described above is not only very high energy consumption according to the current applied to the induction heating coil, but also has a significant manufacturing and installation cost, resulting in economic burden due to user's cost. There is this.

On the other hand, it has been proved through various studies that the heating method by induction heating using eddy current is more efficient than the conventional method using thermal resistance, and in particular, a device for heating a metal by generating an eddy current using a permanent magnet. Research and apparatus have been proposed by several researchers.

Heating method by induction heating using eddy current has been disclosed through the Republic of Korea Patent Publication No. 10-2012-0130881 (hereinafter referred to as prior art document 1) "cooling and heating system using the eddy current induction heating unit to minimize the input load" .

In general, a boiler generates heat energy using fuel or electricity such as oil or gas as an energy source, and heats water with the generated heat energy to generate heating water or hot water. Or, it is divided into hot water boiler, among which low water boiler is distinguished between heating water heated by burner and hot water. There is an advantage that hot water can be used immediately, and hot water is stored at an appropriate high temperature even in the intermittent use of hot water, so that the user can use hot water immediately.

On the other hand, most of the electric boilers have a mainstream heat storage method using low-cost electricity at midnight, but recently, an electric boiler is applied by applying an electric current to an annular coil and heating the heating water by induction heating of a metal core by the coil. Is being developed.

The electric boiler using induction heating as described above combines an inner tube wound with a high frequency induction heating coil in a spiral shape on the outside of a boiler tank having a cold water inlet pipe at the bottom and a hot water outlet pipe at the top, and then a ceramic and the like It is formed by applying a sealed with an insulating material such as.

However, the electric boiler using the induction heating according to the prior art described above is not only very high energy consumption according to the current applied to the induction heating coil, but also has a considerable manufacturing and installation cost, thereby causing an economic burden due to user's cost. There is this.

The present invention has been invented in order to meet the above-mentioned demands of the prior art, the heating water stored in the heating water tank using a heat generating unit capable of producing hot water, heating water, hot air and steam using a permanent magnet. The purpose of this invention is to provide a centrifugal carbon magnetic heat generator using a magnetic field heat generating unit that can maximize the efficiency of heating and using hot water by allowing heat exchange with hot water by using the temperature of the heating water while warming the temperature. There is this.

In addition, the present invention can minimize the energy consumption by maintaining a constant temperature of the hot water contained in the heating water tank for a long time, as well as environmentally friendly, can reduce the manufacturing and installation costs, generate heat with a minimum of power It is an object of the present invention to provide a centrifugal carbon magnetic heat generator capable of driving a part.

The centrifugal carbon magnetic heat generating device according to the first embodiment of the present invention is connected to a water supply means 10 for supplying a fluid, a pipe 50, and a circulation pump 60, and stores the introduced water by heating. The secondary tank 200 is connected to supply the hot water stored in the hot water using place, is connected to receive the heated hot water from the secondary tank 200, maintains the temperature of the hot water received therein, and is connected to supply to the heating use The heat generating unit 300 and the water supply means 10, which circulate the hot water introduced and recovered from the primary tank 100 and the primary tank 100, and recover the warmed hot water to the primary tank 100. In the centrifugal carbon magnetic heat generating device consisting of a control unit 400 for controlling the overall operation of the pump 60, the primary and secondary tanks (100, 200) and the heat generating unit 300, the heat generating unit 300 ) Is the motor 310 is connected to the rotating shaft 311 in both directions; A cylindrical housing 320 into which the rotating shaft 311 of the motor 310 is inserted and coupled to the outer side by a circular bracket 312; Coupling 330 as a member coupled to the outer periphery of the rotary shaft 311 protruding into the cylindrical housing 320, the key 314 of the rotary shaft 311 via the key 314 and; A disc-shaped member coupled to an outer circumference of the coupling 330, the centrifugal rotating disc 340 having magnets 341 having N poles and S poles alternately arranged at equal intervals on the outer circumference thereof; A disk-shaped member coupled to the center hole 315 of the rotating shaft 311 located at the inner circumference of the coupling 330 by a bolt 99, one side of which is fixed to the outer circumference of the coupling 330 A support member 350 for supporting the centrifugal rotating disk 340 so as not to fall out to the other side surface thereof; A pipe wound around the outer circumference of the centrifugal rotating disk 340 in a circumferential direction, the coil pipe 360 being provided at a predetermined distance from the plurality of magnets 341; A cover member 380 that covers the outer side of the cylindrical housing 320;

The centrifugal rotating disk 340 may be installed at least one or more stacked according to the capacity; The same heat generating unit 300 is installed on both sides of the motor 310.

According to the centrifugal carbon magnetic heat generating device of the present invention, to maximize the heat exchange efficiency of the boiler, to maintain a constant temperature of the hot water contained in the tank for a long time to supply to the user, and to minimize the energy consumption and power consumption is not only environmentally friendly Rather, it is an effective invention that can reduce manufacturing and installation costs.

1 is a block diagram schematically showing a centrifugal carbon magnetic heat generator of the present invention,
Figure 2 is an exploded perspective view showing a heat generating portion of the centrifugal carbon magnetic heat generator of the present invention,
Figure 3 is an assembled cross-sectional view showing a heat generating portion of the centrifugal carbon magnetic heat generator of the present invention.

Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention.

In the accompanying drawings, it should be noted that the same reference numerals are used in the drawings to designate the same configuration in other drawings as much as possible. In addition, in describing the present invention, when it is determined that a detailed description of a related known function or known configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. And certain features shown in the drawings are enlarged or reduced or simplified for ease of description, the drawings and their components are not necessarily drawn to scale. However, those skilled in the art will readily understand these details.

Terms including ordinal numbers such as 'first' and 'second' may be used to describe various components, but the components are not limited by the terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as the second component, and similarly, the second component may also be referred to as the first component. The term 'and / or' includes any combination of a plurality of related items or any of a plurality of related items.

In addition, relative terms described based on what is shown in the drawings such as 'front', 'back', 'top', and 'bottom' may be replaced with ordinal numbers such as 'first', 'second', and the like.

In the ordinal numbers such as 'first' and 'second', the order is the order mentioned or arbitrarily determined, and the order may be arbitrarily changed as necessary.

The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting of the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In this application, the terms "comprise" or "have" are intended to indicate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, and one or more other features. It is to be understood that the present invention does not exclude the possibility of the presence or the addition of numbers, steps, operations, components, components, or a combination thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art. Terms such as those defined in the commonly used dictionaries should be construed as having meanings consistent with the meanings in the context of the related art, and shall not be construed in ideal or excessively formal meanings unless expressly defined in this application. Do not.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. In addition, in describing the present invention, when it is determined that the detailed description of the related known configuration or function may obscure the gist of the present invention, the detailed description thereof will be omitted.

EXAMPLE

1 is a block diagram schematically showing the centrifugal carbon magnetic heat generating device of the present invention, Figure 2 is an exploded perspective view showing a heat generating portion of the centrifugal carbon magnetic heat generating device of the present invention, Figure 3 is It is an assembly cross section which shows the heat generating part of a centrifugal carbon magnetic heat generating device.

The centrifugal carbon magnetic heat generating device of the present invention is connected to the water supply means 10 for supplying water, the pipe 50 and the circulation pump 60, and warms and stores the introduced water, and stores the hot water stored in the hot water use place. The secondary tank 200 connected to supply, the primary tank 100 is connected to receive the heated hot water from the secondary tank 200, maintains the temperature of the hot water received therein, and is connected to supply to the heating place , To heat the hot water introduced and recovered from the primary tank 100, the heat generating unit 300 and the water supply means 10, the circulation pump 60, 1 for recovering the warmed hot water to the primary tank 100 side It comprises a control unit 400 for controlling the overall operation of the primary and secondary tanks (100, 200) and the heat generating unit (300).

The water supply means 10 is installed to be connected to the secondary tank 200, the pipe 50 and the circulation pump 60, the heat exchange medium such as water toward the secondary tank 200 under the control of the controller 400 The supply and interruption of the component is made.

Such, the water supply means 10 may be provided with a control valve (not shown) for controlling the inflow and outflow of the replenishment water or the water returned into the secondary tank 200, the control valve of the control unit 400 It is configured to operate according to the control.

The secondary tank 200 is connected to the water supply means 10 and the hot water using place by the pipe 50 and the circulation pump 60, and introduced into the secondary tank 200 under the control of the controller 400. It is a component that warms and stores water to maintain a predetermined reference temperature and amount, and supplies the stored hot water to a hot water use place.

The secondary tank 200 is a heating coil 202 for heating the water supplied so that the water supplied by the water supply means 10 can be maintained at a predetermined reference temperature spirals in the inner circumference of the secondary tank 200 It is installed in the form.

Here, the reference temperature of the predetermined water is preferably 45 ~ 60 ℃, it is not limited thereto.

The secondary tank 200 detects the temperature of the hot water stored in the secondary tank 200 therein, and a sensor 40 for detecting the water level stored in the secondary tank 200 is installed. .

That is, the secondary tank 200 detects the temperature of the water stored in the secondary tank 200 by the sensor 40, and the preset reference temperature (45 ~ 60 ℃) under the control of the controller 400 When the warm water is used to maintain the temperature, and the hot water is used, the amount of hot water reduced according to the amount of hot water used in the hot water use place by detecting the level of hot water stored in the secondary tank 200 by the sensor 40. As long as the water supply means 10 is driven, the level of the hot water accommodated in the secondary tank 200 may be controlled to be kept constant.

In addition, the secondary tank 200 is connected to the hot water using place and the pipe 50 and the circulation pump 60, and under the control of the controller 400, when the hot water use is finished, the hot water using place and the secondary tank ( The hot water remaining in the pipe 50 to which the 200 is connected may be controlled to be returned to the secondary tank 200 to be recovered.

That is, the circulation tank 60 configured at the secondary tank 200 and the hot water use place circulates the hot water remaining in the pipe 50 connecting the secondary tank 200 and the hot water use place at the end of using the hot water. 200) to be recovered to the side.

The primary tank 100 is connected to the secondary tank 200 by the pipe 50, and receives the warm water of the warmed state stored in the secondary tank 200 under the control of the controller 400, The hot water supplied from the secondary tank 200 flows into the heat generating unit 300 and is heated to heating water, and the hot water contained in the primary tank 100 is a reference temperature (75-90 ° C.) as heating water. It is a component that keeps the furnace and supplies the heating water to the place of heating.

Such, the primary tank 100 may be configured with a water level sensor (not shown) so that the amount of hot water contained therein is always kept constant, the pipe 50 and the circulation pump so that the heating water is supplied to the heating place 60 is connected to the heating destination, the temperature sensor 30 for sensing the temperature of the water contained in the primary tank 100 is installed.

That is, when the temperature of the hot water contained in the primary tank 100 falls below 75 ~ 90 ℃, the temperature sensor 30 detects this and transmits it to the control unit 400, the control unit 400 is transmitted temperature Drive the power means 20 and the heat generating unit 300 based on the signal to increase the temperature of the hot water contained in the interior of the primary tank 100 to the heating water reference temperature, the interior of the primary tank 100 When the hot water is 75 ~ 90 ℃, to control the operation of the power means 20 and the heat generator 300 is stopped.

The heat generating unit 300 heats the hot water introduced from the primary tank 100 under the control of the controller 400, and pipes the primary tank 100 so that the heated hot water is recovered to the primary tank 100. Connected by the 50 and the circulation pump 60 to maximize the efficiency of the heating and hot water use of the boiler, to maintain a constant temperature of the hot water contained in the tank for a long time to be supplied to the place of use, and to minimize energy consumption Not only is it environmentally friendly, it is a component that helps reduce manufacturing and installation costs.

The heat generating unit 300, as shown in Figures 2 and 3, the motor 310 is connected to the rotating shaft 311 in both directions; A cylindrical housing 320 into which the rotating shaft 311 of the motor 310 is inserted and coupled to the outer side by a circular bracket 312; Coupling 330 as a member coupled to the outer periphery of the rotary shaft 311 protruding into the cylindrical housing 320, the key 314 of the rotary shaft 311 via the key 314 and; A disc-shaped member coupled to an outer circumference of the coupling 330, the centrifugal rotating disc 340 having magnets 341 having N poles and S poles alternately arranged at equal intervals on the outer circumference thereof; A disk-shaped member coupled to the center hole 315 of the rotating shaft 311 located at the inner circumference of the coupling 330 by a bolt 99, one side of which is fixed to the outer circumference of the coupling 330 A support member 350 for supporting the centrifugal rotating disk 340 so as not to fall out to the other side surface thereof; A pipe wound around the outer circumference of the centrifugal rotating disk 340 in a circumferential direction, the coil pipe 360 being provided at a predetermined distance from the plurality of magnets 341; The cover member 380 covers the outer side of the cylindrical housing 320.

The magnet 371 having an N pole and an S pole on the inner circumference of the cylindrical housing 320 further includes a plurality of outer magnet bodies 370 alternately attached to each other via a fastening member at equal intervals.

In addition, the inner periphery of the cylindrical housing 320, the heat insulating material such as glass fiber 390 is further configured to minimize the heat loss of the coil pipe 360.

Here, the centrifugal rotating disk 340 may be installed in plural according to the capacity, so that the eddy current is generated according to the rotation, thereby generating the coil pipe 360 to heat the inside of the coil pipe 360. The flowing hot water is allowed to warm up.

The rotational load of the centrifugal rotating disk 340 is reduced by alternately arranging a plurality of outer magnets 370 on the inner circumference of the cylindrical housing 320 with the north pole and the south pole. That is, the magnetic force is generated between the magnets 341 of the centrifugal rotating disk 340 and the eddy current type magnet body 370 with the coil pipe 360 interposed therebetween, so that the hot water in the coil pipe 360 is instantaneously faster. It may be warmed, it is possible to reduce the load resistance of the motor 310, that is, the output of the motor.

The fluid flowing in the coil pipe 360 may use heat medium instead of water.

The motor 310 is further configured to control the frequency control means (not shown) to control the rotation RPM of the power means 20 within the available range so as not to be braked by the eddy current generated while rotating the centrifugal rotating disk 340 Can be.

The centrifugal rotating disk 340 is configured inside the cylindrical housing 320, is fixedly installed via the coupling 330 to the rotating shaft 310 to rotate in conjunction with the rotating shaft 310, the eddy current according to the rotation By inducing to heat the coil pipe 360 by Joule heat so that the hot water flowing in the coil pipe 360 is first warmed.

In addition, the coil pipe 360 of the present invention is made of a copper or copper material to improve the conduction efficiency, it is possible to warm the hot water flowing through the coil pipe 360 to the primary and maximize the heat exchange efficiency.

In the centrifugal rotating disk 340, magnets 341 are equally spaced along the outer circumference thereof. These magnets 341 are permanent magnets so that eddy currents can be generated as the centrifugal rotating disk 340 rotates, thereby further improving the heating efficiency of the coil pipe 360.

And, the control unit 400 is for performing the operation and control of the centrifugal carbon magnetic heat generator of the present invention, according to the temperature of the hot water circulating the primary and secondary tanks (100,200) and the heat generating unit 300 , To control the operation of the heat generating unit 300, preferably connected to the water supply means 10, the circulation pump 60, the temperature sensor 30, the sensor 40 and the heat generating unit 300 A plurality of LEDs (not shown) that light up according to the flow rate check, malfunction and normal operation in the tank of the boiler, a control button for controlling the power on / off / restart of the boiler, a control button for controlling the temperature up / down It may be made of a control box provided with a back.

The centrifugal carbon magnetic heat generator of the present invention configured as described above maximizes the heat exchange efficiency of the boiler, maintains the temperature of the hot water contained in the tank for a long time, and supplies it to the user, and minimizes the energy consumption and power consumption. In addition, the invention can reduce the manufacturing and installation costs.

In addition, the centrifugal carbon magnetic heat generating device of the present invention, by installing a plurality of the centrifugal rotary disk 340 can increase its capacity, that is, increase the output, reduce the installation space can reduce the manufacturing cost.

As described above, specific embodiments have been described in the detailed description of the present invention, but it is obvious that the technology of the present invention can be easily modified by those skilled in the art, and such modified embodiments are defined in the claims of the present invention. It will be included in the technical spirit described.

300: heat generating unit 310: motor
311: rotating shaft 312: round bracket
313: key groove 314: key
320: cylindrical housing 330: coupling
340: centrifugal rotating disks 341, 371: magnet
350: support member 360: coil piping
370: outer magnet 380: cover member
390: insulation

Claims (1)

Secondary tank 200, which is connected to the water supply means 10 for supplying the fluid and the pipe 50 and the circulation pump 60, warms and stores the introduced water, and connected to supply hot water stored in the hot water destination Inlet and recovery from the primary tank 100, the primary tank 100 is connected to receive the heated hot water from the primary tank 200, maintains the temperature of the hot water contained therein, and is connected to supply to the heating place The hot water is heated, the heat generating unit 300 and the water supply means 10, the circulation pump 60, the primary and secondary tanks (100, 200) and recover the warmed hot water to the primary tank 100 side and In the centrifugal carbon magnetic heat generating device consisting of a control unit 400 for controlling the overall operation of the heat generating unit 300,
The heat generator 300 includes a motor 310 connected to the rotating shaft 311 in both directions; A cylindrical housing 320 into which the rotating shaft 311 of the motor 310 is inserted and coupled to the outer side by a circular bracket 312; Coupling 330 as a member coupled to the outer periphery of the rotary shaft 311 protruding into the cylindrical housing 320, the key 314 of the rotary shaft 311 via the key 314 and; A disc-shaped member coupled to an outer circumference of the coupling 330, the centrifugal rotating disc 340 having magnets 341 having N poles and S poles alternately arranged at equal intervals on the outer circumference thereof; A disk-shaped member coupled to the center hole 315 of the rotating shaft 311 located at the inner circumference of the coupling 330 by a bolt 99, one side of which is fixed to the outer circumference of the coupling 330 A support member 350 for supporting the centrifugal rotating disk 340 so as not to fall out to the other side surface thereof; A pipe wound around the outer circumference of the centrifugal rotating disk 340 in a circumferential direction, the coil pipe 360 being provided at a predetermined distance from the plurality of magnets 341; A cover member 380 that covers the outer side of the cylindrical housing 320; The centrifugal rotating disk 340 is installed at least one or more according to the capacity; The same heat generating unit 300 is installed on both sides of the motor 310,
A magnet 371 having an N pole and an S pole on the inner circumference of the cylindrical housing 320 further includes a plurality of outer magnet bodies 370 alternately attached to each other via a fastening member at equal intervals. The magnets 371 of the N pole and the S pole are disposed on the left and right sides of the outer magnet body 370, respectively.
The rotating shaft 311 is installed in both directions of the motor 310 so that the centrifugal rotating disk 340 is disposed in both directions of the motor 310, and the coil pipe 360 includes the magnet 341 and the magnet ( 371) between
The coil pipe 360 is wound in the circumferential direction on the outer circumference of the centrifugal rotating disk 340 so that water flowing in the coil pipe 360 is circulated in the circumferential direction of the centrifugal rotating disk 340,
A protruding flat portion 321 protruding therein is formed on a rear surface of the cylindrical housing 320, and the protruding flat portion 321 has a space with a first rotating shaft through hole H1 into which the rotating shaft 311 is inserted. It has a portion (S), a circular bracket 312 is bolted to the rear surface of the cylindrical housing 320 to cover the space (S), the center of the circular bracket 312 the rotating shaft 311 The second rotary shaft through hole (H2) is formed therethrough, the circular bracket 312 is installed in surface contact with the motor 310,
The rotary shaft 311 penetrates the first rotary shaft through hole H1 and the second rotary shaft through hole H2 to be installed in the first rotary shaft through hole H1 and the second rotary shaft through hole H2. The centrifugal carbon magnetic heat generator, characterized in that the rotary shaft 311 is supported by a double.

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