KR101801732B1 - Heating system using high frequency induction heating power efficiency Superior - Google Patents

Heating system using high frequency induction heating power efficiency Superior Download PDF

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Publication number
KR101801732B1
KR101801732B1 KR1020150128530A KR20150128530A KR101801732B1 KR 101801732 B1 KR101801732 B1 KR 101801732B1 KR 1020150128530 A KR1020150128530 A KR 1020150128530A KR 20150128530 A KR20150128530 A KR 20150128530A KR 101801732 B1 KR101801732 B1 KR 101801732B1
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KR
South Korea
Prior art keywords
heating
pipe
coupled
frequency induction
high frequency
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KR1020150128530A
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Korean (ko)
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KR20170030948A (en
Inventor
이재덕
정동윤
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이재덕
정동윤
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Priority to KR1020150128530A priority Critical patent/KR101801732B1/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/12—Tube and panel arrangements for ceiling, wall, or underfloor heating
    • F24D3/122—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/12—Tube and panel arrangements for ceiling, wall, or underfloor heating
    • F24D3/122—Details
    • F24D3/127—Mechanical connections between panels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
    • F24H1/121—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium using electric energy supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2220/00—Components of central heating installations excluding heat sources
    • F24D2220/20—Heat consumers
    • F24D2220/2081—Floor or wall heating panels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H2250/00—Electrical heat generating means
    • F24H2250/08—Induction

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

The present invention is characterized in that at least one ventilation hole is provided on the upper surface, a controller is provided on the upper surface, an injection pipe for injecting purified water is formed on one side of the bottom surface, a heating water outlet pipe is formed in front of the injection pipe, A boiler body having a heating water inlet pipe formed therein; A water storage tank formed at an inner upper side of the boiler body, the water storage tank being connected to the heating water discharge pipe through the injection pipe, and having one side of a discharge pipe connected to the injection pipe and a bottom of the heating water discharge pipe; And a cooling fan is coupled to a lower portion of the printed circuit board, and at least two or more fixed portions are provided in front of the cooling fan, Wherein a high frequency induction heater is fixedly coupled to the outer periphery of the bar, and at least two fixing bars are coupled to the outer periphery of the high frequency induction heater so as to maintain a space therebetween, and the inside is hollow, A high frequency induction heating unit including a heating member having a circulation pipe inlet pipe coupled thereto; And a circulation pump in which the other end of the discharge pipe is coupled and the circulation pipe is coupled to the lower end of the circulation pipe. The heating system using high frequency induction heating is excellent in power efficiency.
According to the present invention configured as described above, there is no risk of noise, odor, noxious gas and explosion due to the selection of high frequency induction heating, and it is economical and eco-friendly by consuming less electric power and minimizes the interlayer noise in the structure of the flooring And the heating efficiency is increased by maximizing the storage of the residual heat.

Description

[0001] Heating system using high frequency induction heating having excellent power efficiency [0002]

The present invention relates to a heating system, and more particularly, to a high-frequency induction heating system which is free from noise, odor, noxious gas and explosion hazard as well as low power consumption, And a heating system using the same.

Generally, a boiler is a device for generating hot water or high temperature steam by heating water in a closed container and supplying it to a necessary place, and various types are used for generating hot water or steam.

Conventional conventional boilers include a heat exchanger and a burner for heating the heat exchanger. The heat exchanger is heated using a heat source generated from the burner to generate steam and hot water.

However, the above conventional boiler not only has a low energy efficiency due to the use of combustion heat but also has a problem of polluting the atmosphere due to the emission of pollutants because most use fossil fuel as a heat source. There is a disadvantage that the boiler must be operated.

In order to overcome such disadvantages, there have been proposed many kinds of boilers and the like, to which the dielectric heating method is applied. Such boilers are generally referred to as induction heating type boilers.

The high-frequency induction heating is also called a radio heater, and there are a dielectric heating (induction heating) and an induction heating (induction heating) method.

Dielectric heating is due to the principle that the dielectric body itself is heated by the dielectric loss of the dielectric material when placed in a high frequency electric field. Induction heating is a phenomenon caused by loss of eddy currents or hysteresis in the dielectric material when an electric conductor is placed in a high frequency magnetic field. It is based on the principle of self-heating.

The dielectric heating method is applied to the drying and adhesion of wood, the vulcanization of rubber, the molding of synthetic resin, the bonding of vinyl film (high frequency bonding), drying of textile, processing of agricultural and marine products, insecticide, sterilization and food cooking (microwave) have. Generally, the higher the frequency, the higher the calorific value. However, since the heated body does not heat up evenly, the frequency to be used may range from several MHz to several GHz depending on the object to be heated. Plasma electrodes, lattice electrodes, coaxial electrodes, and the like are examples of electrodes that apply high frequency waves.

The characteristic of this dielectric heating method is that even if the insulator having a low thermal conductivity is the object to be heated, the efficiency of the object to be heated is good due to the heat generated by the object itself,

Korean Patent No. 10-539453 Korean Patent Laid-Open No. 10-2012-0001443

Accordingly, it is an object of the present invention to provide a heating system using high-frequency induction heating, which has an economical and environmentally friendly factor, which is capable of minimizing power consumption through efficient operation of facilities, However,

Another object of the present invention is to provide a heating system using high frequency induction heating, which is excellent in power efficiency, including a floor material that maximizes efficiency of heating, minimizes the problem of interlayer noise, and allows the storage of residual heat to be sustainable.

In order to accomplish the above object, according to a first aspect of the present invention,

"At least one ventilation hole is provided on the upper surface, a controller is provided on the upper side of the front side, an injection pipe for injecting purified water is formed on one side of the bottom surface, a heating water outlet pipe is formed in front of the injection pipe, The boiler body is formed on the upper side of the boiler body, and the injection pipe and the heating water outlet pipe are coupled with each other. The water pipe is connected to one side of the discharge pipe through the injection pipe and the heating water outlet pipe. And a cooling fan disposed at a lower side of the printed circuit board, wherein at least one of the cooling fan and the cooling fan is connected to the water storage tank, A high-frequency induction heating furnace in which two or more fixing bars are coupled to the outer periphery And two or more fixing bars are coupled to the outer circumferential portion so as to maintain a gap in front of the high-frequency induction heating furnace. The inner pipe is hollow and has a water pipe for circulation pipe at one side and a pipe for circulation pipe at the other side A high frequency induction heating unit comprising a heating member, a circulation pump connected to the other end of the discharge pipe, and a circulation pipe connected to the lower end of the discharge pipe,

Wherein the high frequency induction heating unit includes three water storage tanks at the lower rear center of the water storage tank and both front sides of the water storage tank at the lower rear side thereof and connected by the circulation pipes and sequentially circulating the purified water, A heating system using heating,

And a pressure sensor for checking the water pressure of purified water injected into the injection pipe at a side portion of the injection pipe formed through the inner bottom surface of the boiler body.

The heating water outlet pipe and the heating water inlet pipe are coupled to each other. A coupling protrusion and a coupling groove are sequentially formed on one side, a plurality of noise preventing spaces are sequentially provided on the side surface of the coupling groove, A heating system using high frequency induction heating, which is excellent in power efficiency, characterized by comprising a plurality of flooring members each having a semicircular groove for allowing a pipe to be inserted therein,

A heating system using high frequency induction heating having excellent power efficiency, characterized in that fastening protrusions and fastening grooves are formed on both sides of the semicircular groove portion,

Characterized in that a locking recess is integrally formed on one side of the engaging groove and a locking protrusion is formed integrally with the engaging recess so as to be fastened to the locking recess so that the floor is fastened by being locked and locked. Heating system using high-frequency induction heating "as its constituent features.

According to the present invention configured as described above, there is no risk of noise, odor, noxious gas and explosion due to the selection of high frequency induction heating, and it is economical and eco-friendly by consuming less electric power and minimizes the interlayer noise in the structure of the flooring And the heating efficiency is increased by maximizing the storage of the residual heat.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be construed as limited to the embodiments set forth herein. Various changes and modifications may be made by those skilled in the art.

1 is a general schematic view of a heating system using high frequency induction heating, which is excellent in power efficiency,
FIG. 2 is an internal perspective view of a boiler in a heating system using high frequency induction heating, which is excellent in power efficiency,
FIG. 3 is a perspective view of a main part of a boiler in a heating system using high frequency induction heating,
FIG. 4 is a heating water flow chart of a boiler in a heating system using high frequency induction heating, which is excellent in power efficiency,
FIG. 5 is a partially exploded perspective view of a flooring in a heating system using high-frequency induction heating,
6 is a partially assembled perspective view of a floor material in a heating system using high frequency induction heating,
FIG. 7 is a partial cross-sectional view of a bottom part in a heating system using high frequency induction heating, which is excellent in power efficiency according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a heating system using high frequency induction heating having excellent power efficiency according to the present invention will be described in detail with reference to the drawings.

FIG. 1 is an overall schematic view of a heating system using high frequency induction heating, which is excellent in power efficiency of the present invention, FIG. 2 is an internal perspective view of a boiler in a heating system using high frequency induction heating, FIG. 4 is a flow chart of heating water of a boiler in a heating system using high frequency induction heating which is excellent in power efficiency according to the present invention, and FIG. FIG. 6 is a perspective view showing a part of the flooring in a heating system using high-frequency induction heating, which is excellent in power efficiency of the present invention, and FIG. High-frequency induction with excellent power efficiency It is a part sectional view of the flooring bonded state in the heating system with heat.

Referring to the configuration of the present invention,

As shown in FIG. 1, the boiler body 10 includes at least one ventilation hole 100 on the upper surface thereof, a controller 110 on the upper surface thereof, And a heating water inflow pipe 130 is formed in front of the injection pipe 120 and a heating water inflow pipe 140 is formed on the other side of the bottom surface of the inflow pipe 120.

2 and 3, the injection pipe 120 and the heating water outlet pipe 130 are connected to each other through the injection pipe 120, And a water storage tank 20 in which one side of the discharge pipe 200 is connected to the lower side of the heating water discharge pipe 130. The water storage tank 20 is disposed below the water storage tank 20, The PCB 310 is coupled to the fixing plate 300 and a cooling fan 311 is coupled to the lower side of the PCB 310 so that a gap is maintained in front of the cooling fan 311 A high frequency induction heater 320 having at least two fixing bars 321 coupled to the outer periphery thereof is fixedly coupled and at least two fixing bars 321 are formed on the outer periphery of the high frequency induction heater 320 so as to maintain a gap therebetween And the inside is hollow A high frequency induction heating unit 30 including a heating member 330 in which an outlet pipe 332 of the circulation pipe 331 and a charging pipe 333 of the circulation pipe 331 are coupled to the other side, And a circulation pump 40 to which the other end of the discharge pipe 200 is coupled and a circulation pipe 331 is coupled to the lower end thereof.

2, the high-frequency induction heating unit 30 is provided at a center of the lower side of the lower side of the water storage tank 20 and on both sides of the lower side of the lower side of the water storage tank 20, And the purified water is circulated and heated sequentially.

In addition, a pressure sensor 50 for checking the water pressure of the purified water injected into the injection pipe 120 is formed at the side of the injection pipe 120 formed through the inner bottom surface of the boiler body 10.

5 to 7, the heating water outlet pipe 130 and the heating water inlet pipe 140 are coupled to each other,

A plurality of space portions 603 for preventing noise are sequentially provided on the side of the coupling groove 602 and a plurality of space portions 603 are formed on the side of the heating water circulation pipe 70 A plurality of bottom members 600 each having a semicircular groove 604 to allow insertion of the semicircular grooves 604 are sequentially connected to the semicircular grooves 603. Each of the semicircular grooves 603 has a fastening protrusion 620 and a fastening groove 630 Respectively.

A locking protrusion 615 is integrally formed on one side of the coupling protrusion 601 and is coupled to the locking protrusion 605 so that the bottom plate 600 ) Are engaged and locked.

The operation of the present invention will now be described.

4, the purified water is stored in the water storage tank 20, and at the same time, the purified water is supplied to the discharge pipe 200 Which is pumped by the circulation pump 40 and the circulation pump 40 essentially discharges the purified water stored in the water storage tank 20 by the circulation pump 40 to the discharge tube 200, Is supplied to the charging pipe 333 of the heating member 330 through the circulation pipe 331. The purified water thus charged is heated by the high frequency induction heater 320 and is converted into heating water, A total of three high-frequency induction heating units 30 having the members 330 are connected by a circulation pipe 333 and sequentially switched to heating water through a high-frequency induction heating unit 30 as shown in FIG. In this way, 1 through the water inlet pipe 140, and the flooring 600 is connected to a plurality of the same shape and configuration as shown in FIGS. 5 to 7 The semi-circular groove 604 of the floor member 600 coupled with the floor member 600 has a round shape and is connected to the heating water circulation pipe (not shown) integrated with the heating water inlet pipe 140 through the through- 70 are connected to each other through the heating water circulation pipe 70 and the heating water is circulated through the heating water circulation pipe 70 to heat the flooring 600. The noise preventing space 603, which is one of the components of the flooring 600, First, it plays a role in minimizing the noise between the floors and saving the residual heat of the heating water so that the sustainability of the heating can be extended.

After circulating the combined floor material 600, the heating water flows into the heating water outlet pipe 130 through the heating water circulation pipe 70 and flows out to the water storage tank 20, And then flows into the heating water circulation pipe 70 again to flow into the floor material 600, thereby heating the floor material 600.

As a result of this process, it is possible to heat up to about 70 ℃ at the initial stage of 6Kw. However, even if the power is gradually decreased by several cycles, there is no problem in the heating, so that the power efficiency is maximized. And the environmentally friendly elements that can prevent noise, smell and safety accidents.

10: boiler body 20: water storage tank
30: high frequency induction heating unit 40: circulation pump
50: pressure sensor 70: heating water circulation pipe
100: Vents 110: Controller
120: injection pipe 130: heating water outlet pipe
140: Heating water inlet pipe 200:
300: Fixing plate 310: Printed circuit board
311: Cooling fan 320: High frequency induction heater
321: fixing bar 330: heating member
331: circulation pipe 332: water pipe
333: Input pipe 600: Flooring
601: engaging projection 602: engaging recess
603: Noiseless space part 604: Semicircular groove part
605: Locking groove 615: Locking projection
620: fastening protrusion 630: fastening groove

Claims (6)

delete delete delete delete delete At least one ventilation hole 100 is provided on the upper surface and a controller 110 is provided on the upper side of the front side. An injection tube 120 for injecting purified water is formed on one side of the bottom surface. A boiler body 10 in which a water outlet pipe 130 is formed and a heating water inlet pipe 140 is formed at the other side of the bottom; The inlet pipe 120 and the heating water outlet pipe 130 are connected to each other through the upper portion of the boiler body 10, A water storage tank 20 having one side of the water storage tank 200 penetratingly connected thereto; A printed circuit board 310 is coupled to the fixed plate 300 and the fixed plate 300 and a cooling fan 311 is connected to the lower side of the printed circuit board 310. [ A high frequency induction heater 320 is fixedly coupled to the outer periphery of the cooling fan 311 and at least two fixing bars 321 are coupled to the outer periphery of the cooling fan 311, A plurality of fixing bars 321 are coupled to the outer circumferential portion to maintain a gap in front of the circulation pipe 331 and a hollow pipe 331 is connected to the circulation pipe 331, A high frequency induction heating unit (30) composed of a heating member (330) to which a heating member (333) is coupled; And a circulation pump (40) in which the other end of the discharge pipe (200) is coupled and the circulation pipe (331) is coupled to the lower end thereof; A coupling protrusion 601 and a coupling groove 602 are sequentially formed at one side of the heating water outlet pipe 130 and the heating water inlet pipe 140, A floor material 600 having a plurality of space portions 603 sequentially and having a semicircular groove portion 604 for inserting a heating water circulation pipe 70 at the other side; In a heating system using high-frequency induction heating in which a plurality of heating elements are sequentially combined,
A locking protrusion 615 is integrally formed on one side of the coupling protrusion 601 and is coupled to the locking protrusion 605 so that the bottom plate 600 Wherein the plurality of heating elements are coupled and locked to each other.


KR1020150128530A 2015-09-10 2015-09-10 Heating system using high frequency induction heating power efficiency Superior KR101801732B1 (en)

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KR101801732B1 true KR101801732B1 (en) 2017-11-27

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101959878B1 (en) 2018-10-04 2019-03-19 (주)에드테크 Heating system using high-frequency induction heating
KR20200038645A (en) 2018-10-04 2020-04-14 (주)에드테크 Chamber for heating system using high-frequency induction heating
KR20210025213A (en) 2019-08-27 2021-03-09 (주)에드테크 Heating system using high-frequency induced heating unit with dual structure chamber

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3105338B2 (en) * 1992-02-29 2000-10-30 株式会社三共 Ball game machine
KR101453421B1 (en) 2014-03-03 2014-10-22 (주)삼성의료기 Electric boiler with function of preventing overheat

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100539453B1 (en) 2004-03-13 2006-01-11 박용자 A boiler using high frequency induction heating
KR20120001443A (en) 2010-06-29 2012-01-04 임채구 Electronic boiler using microwave

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3105338B2 (en) * 1992-02-29 2000-10-30 株式会社三共 Ball game machine
KR101453421B1 (en) 2014-03-03 2014-10-22 (주)삼성의료기 Electric boiler with function of preventing overheat

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101959878B1 (en) 2018-10-04 2019-03-19 (주)에드테크 Heating system using high-frequency induction heating
KR20200038645A (en) 2018-10-04 2020-04-14 (주)에드테크 Chamber for heating system using high-frequency induction heating
KR20210025213A (en) 2019-08-27 2021-03-09 (주)에드테크 Heating system using high-frequency induced heating unit with dual structure chamber

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