WO2011078570A2 - Appareil et procédé de chauffage localisé - Google Patents

Appareil et procédé de chauffage localisé Download PDF

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Publication number
WO2011078570A2
WO2011078570A2 PCT/KR2010/009190 KR2010009190W WO2011078570A2 WO 2011078570 A2 WO2011078570 A2 WO 2011078570A2 KR 2010009190 W KR2010009190 W KR 2010009190W WO 2011078570 A2 WO2011078570 A2 WO 2011078570A2
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WO
WIPO (PCT)
Prior art keywords
radiation source
space
heating device
heating
radiation
Prior art date
Application number
PCT/KR2010/009190
Other languages
English (en)
Korean (ko)
Other versions
WO2011078570A3 (fr
Inventor
이명신
Original Assignee
(주)디오스파마
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE102009059295A external-priority patent/DE102009059295B4/de
Application filed by (주)디오스파마 filed Critical (주)디오스파마
Publication of WO2011078570A2 publication Critical patent/WO2011078570A2/fr
Publication of WO2011078570A3 publication Critical patent/WO2011078570A3/fr

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C7/00—Stoves or ranges heated by electric energy
    • F24C7/04—Stoves or ranges heated by electric energy with heat radiated directly from the heating element
    • F24C7/043—Stoves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/24—Radiant bodies or panels for radiation heaters

Definitions

  • the present invention relates to heating a particular space, and relates to a space heating device comprising a heating device disposed in a restricted region of at least one of the specific spaces and a method for heating a specific space using the device.
  • a central heating system in which heating fluid is circulated through a heat transfer pipeline in a building using a central heating device such as a boiler operated by a burner.
  • a central heating device such as a boiler operated by a burner.
  • indoor heating a method for mainly raising indoor air only and a method for increasing the temperature of the floor of the room are classified.
  • the radiator is composed of a tube (tube) and fin (fin), heat transfer to the outside air (indoor air) by the temperature difference between the fluid circulating inside the radiator and the outside air (indoor air).
  • the fluid heated in the boiler circulates through the heat transfer pipes installed on the floor of the building to transfer heat to the building floor.
  • the fluid used in floor heating is water. It heats water with high specific heat and transfers heat. Water with high specific heat is difficult to warm, but conversely, heat can be stored for a long time.
  • Floor heating has some disadvantages.
  • a boiler for heating the water must be installed, and a heat transfer circulation loop must be installed inside the building.
  • oil-based boilers require a separate storage device, such as an oil tank, and gas-fired boilers require a wide variety of safety devices to prevent gas leakage.
  • heat transfer efficiency Through the heat transfer pipe, about 25-30% of the warmed fluid is lost before it reaches the heat transfer pipe installed in the building during the transfer to the required space.
  • the radiator is installed on the side wall of the space in the building, it is difficult to heat up to the floor of the building, which means that the heat transfer efficiency is reduced in the entire space.
  • heating systems such as so-called floor heating devices.
  • the system uses a resistance heating element, which uses a heating cable like an electric field plate, which can quickly raise the floor temperature.
  • resistive heating elements is difficult to heat up to the room air quickly.
  • Others, such as electric or electric blankets have a disadvantage that only a part is heated well when a part is pressed under pressure due to its weight.
  • the prior art includes devices such as mobile heaters that heat indoor air. They have high radiant heat, and heat transfer is quick in the vicinity.
  • electric stand-type heater consumes a lot of power, and in the case of a warm air heater, it reduces indoor oxygen.
  • the present invention is to increase the temperature of the indoor air as well as the temperature of the floor surface of the building can be easily, and to enable heating to the necessary portion, to maximize the thermal efficiency.
  • it has a simple structure to facilitate the construction.
  • the present invention is a space heating device (A) provided in the inner region of one specific space (S) separated from the outside, the space heating device (A) is a first radiation source 100 for emitting electromagnetic radiation 120 ); And a second radiation source 200 for absorbing or reflecting the electromagnetic radiation 120 emitted from the first radiation source 100. It includes.
  • the first radiation source 100 includes an emitter 110, which emitter 110 is any one of a gas laser, a dye laser, a solid state laser, a color center laser, a semiconductor laser, a laser diode and a free-electron laser. It is characterized by one.
  • the emission device 110 moves so that the irradiation point of the electromagnetic radiation 120 emitted from the emission device 110 and irradiated to the second radiation source 200 is relatively changeable with respect to the second radiation source 200.
  • the first radiation source 100 includes a reflector 130 so that the electromagnetic radiation 120 reflected from the second radiation source 200 can be reflected back to the second radiation source 200, the reflector 130 Is a parabolic mirror or a spherical mirror.
  • the lower portion of the second radiation source 200 further includes an insulation device 300 to prevent the heat energy accumulated in the second radiation source 200 to flow to the outside.
  • An auxiliary heating device 400 is provided between the second radiation source 200 and the insulation device 300, and the auxiliary heating device 400 is an electric heating device or a heating device such as a resistance heating device using a resistor 410. It is a wet heating device having a heating pipe through which the fluid flows.
  • An auxiliary heating device 400 is provided on an upper portion of the second radiation source 200, and a buffering device 500 is provided on an upper portion of the auxiliary heating device 400, and the auxiliary heating device 400 has a resistance 410.
  • Electric heating device such as a resistance heating device using a heating device) or a wet heating device having a heating pipe through which a heated fluid flows.
  • the present invention is a space heating device (A) provided in the inner region of one specific space (S) separated from the outside, the space heating device (A), the first radiation source for emitting electromagnetic radiation 120 100; And a second radiation source 200 for absorbing or reflecting the electromagnetic radiation 120 emitted from the first radiation source 100. It includes a heat insulating plate 310 for blocking the heat energy generated from the second radiation source 200 to flow to the outside.
  • the space heating device (A) of the present invention is a building laminated in the order of the heat insulation layer 300, the heat transfer layer 210 provided on the heat insulation layer 300 and the finishing layer 700 provided on the heat transfer layer 210 above. It is provided on one side of the heat transfer layer 210 of the bottom, the outer surface of the second radiation source 200 is coated with a heating material 420, one side of the heating material 420 is provided with a heating coil 430 It is characterized by.
  • the heat transfer layer 210 of the present invention is filled with water, the heat generating material 42 is characterized in that the Kantal (kanthal) of the electrical resistance heat generating material.
  • the present invention is a space heating method for heating the inner region of one specific space (S) separated from the outside, the emission step of emitting the electromagnetic radiation 120 by using at least one first radiation source 100 ; An absorption step of absorbing a part of the electromagnetic radiation 120 emitted in the first step to the second radiation source 200; A reabsorption step in which the remaining electromagnetic radiation 120 reflected in the absorption step is reflected by the first radiation source 100 and then reabsorbed by the second radiation source 200; It includes.
  • a preheating step of heating the second radiation source 200 using the auxiliary heating device 400 before the discharge step is performed.
  • the first radiation source 100 for irradiating the electromagnetic radiation 120 is characterized in that the movement.
  • the present invention provides a space heating apparatus that enables rapid space heating and is excellent in energy efficiency and easy to install in terms of structure and cost.
  • FIG. 1 is a conceptual diagram of a space heating apparatus according to the present invention
  • FIG. 2 is a conceptual diagram of a first embodiment of a space heating apparatus according to the present invention.
  • FIG 3 is another conceptual view of the first embodiment of the space heating apparatus according to the present invention.
  • FIG. 4 is a conceptual diagram of a second embodiment of the space heating apparatus according to the present invention.
  • FIG. 5 is a conceptual diagram of a third embodiment of the space heating apparatus according to the present invention.
  • FIG. 6 is a conceptual diagram of a fourth embodiment of the space heating apparatus according to the present invention.
  • FIG 7 is another conceptual view of the fourth embodiment of the space heating apparatus according to the present invention.
  • FIG. 8 is a conceptual diagram of a fifth embodiment of the space heating apparatus according to the present invention.
  • FIG. 9 is a circuit diagram of a sixth embodiment of the space heating apparatus according to the present invention.
  • FIG 10 is another circuit diagram of the sixth embodiment of the space heating apparatus according to the present invention.
  • FIG. 1 shows a first embodiment of a space heating apparatus A according to the present invention, which is arranged in a specific space S, for example, a space that requires heating, such as a building room or a living room.
  • the space heating apparatus (A) of the present invention sequentially up to the bottom of the air layer butt F in a specific space (S), the first radiation source 100, the second radiation source 200 and Insulation device 300 is included.
  • the second radiation source 200 is in the form of a copper plate
  • the insulation device 300 is in the form of an aluminum thin film.
  • the first radiation source 100 comprises an emitting device 110, by means of this diode laser electromagnetic radiation (laser light) 120 having a first wavelength of 638 nm, for example. ) Is released.
  • the emitting device 110 is in the form of a diode laser.
  • the electromagnetic radiation (laser rays, hereinafter referred to as 'electromagnetic radiation') 120 which will be described in detail later, is aimed at the second radiation source 200.
  • An advantage of using a copper plate as the second radiation source 200 is that the copper plate has a relatively high thermal conductivity and at the same time is cheaper than other thermal conductors.
  • the electromagnetic radiation 120 incident to the second radiation source 200 is partially absorbed by the second radiation source 200 and heats the second radiation source 200.
  • Thermal energy absorbed by the second radiation source 200 is distributed to the entire surface of the second radiation source 200 due to the thermal conductivity of the second radiation source 200.
  • the emission of the electromagnetic radiation 120 takes place in the near infrared region, in particular in the wavelength region of 750 to 1000 nm, thereby heating the specific space S.
  • the insulation device 300 may also be formed in the form of an aluminum plate.
  • the first radiation source 100 includes an emitting device 110 in the form of a diode laser, in which electromagnetic radiation 120 in the form of a ray is emitted by the diode laser 110.
  • the first radiation source 100 includes a reflecting device 130 in the form of a dome-shaped mirror. Most of the electromagnetic radiation 120 emitted by the emitting device 110, ie 70 to 80%, is absorbed by the second radiation source 200 in the form of a copper plate, but the remainder, ie approximately 20 to 30%. Is reflected by the second radiation source 200 in the form of a copper plate.
  • Electromagnetic reflected from the second radiation source 200 The radiation 120 is reflected back from the reflector 130 in the form of a dome-shaped mirror in order to increase the rate of incidence into the second radiation source 200 in the form of a copper plate and is reflected back to the surface of the second radiation source 200. Thereby, not only unwanted heating is prevented by the insulation device 13 at the bottom F of the specific space S, but also by reaching the second radiation source 200 by increasing the ratio of electromagnetic radiation 120 to the space heating device. The efficiency of (3) also increases.
  • the emitting device 110 is in particular relative to the second radiation source 200 in the form of a copper plate. It is supported to move along the reflecting device 130.
  • electromagnetic radiation 120 may be incident on the second radiation source 200 in the form of a copper plate at different angles, which are incident on different points on the second radiation source 200 in the form of a copper plate. Can be.
  • the laser radiation 120 is not concentrated at only one point of the second radiation source 200 in the form of a copper plate.
  • This type of concentration may cause overheating of the second radiation source 200 in the local region as described above, thereby preventing a situation in which thermal energy of the electromagnetic radiation 120 is further incident into the second radiation source 200. do.
  • the movement of the emitting device 110 causes the electromagnetic radiation 120 to enter the second radiation source 200 via the maximum possible number of various points, thereby uniformly heating or heating the second radiation source 200 in the form of a copper plate. Activation takes place.
  • FIG. 4 shows a second embodiment of the space heating apparatus A according to the present invention, which is arranged in a specific space S, for example, a space that requires heating, such as a building room or a living room.
  • FIG. 4 is an exploded view of a portion of the space heating device A and the second radiation source 200, the insulation device 300 and the auxiliary heating device 400.
  • a second radiation source 200 in the form of a copper plate is shown on the one hand and an insulation device 300 in the form of an aluminum plate 13 is shown on the other hand.
  • an auxiliary heating device 400 having a resistor 410 that is a heating element is disposed between the second radiation source 200 and the insulation device 300.
  • the resistor 410 may be a kanthal, which is an electric resistance heating material.
  • the second radiation source 200 in the form of a copper plate may not only be heated by the laser radiation 120 but also additionally by the auxiliary heating device 400.
  • activation energy for emitting infrared light from the second radiation source 200 in the form of a copper plate can be enabled on the one hand via the laser radiation 120 of the first radiation source 100, and on the other hand auxiliary heating. It may be further enabled by the device 400.
  • the advantage provided by the auxiliary heating device 400 is that a faster heating of the second radiation source 200 can be achieved and after reaching a predetermined temperature it emits infrared radiation from the second radiation source 200 into the space. Even if the space is not further heated, the temperature of the second radiation source 200 can be further raised or kept constant by the laser radiation 120.
  • FIG. 5 shows a third embodiment of the space heating apparatus A according to the present invention, which is arranged in a specific space S, for example, a space that requires heating, such as a building room or a living room.
  • a third embodiment of the space heating device A is shown. 5 shows an exploded view of a portion of the space heating device A and the second radiation source 200, the insulation device 300, the auxiliary heating device 400 and the buffering device 500.
  • the second radiation source 200 in the form of a copper plate is in direct contact with the insulation device 300
  • the auxiliary heating device 400 is disposed on the second radiation source 200 in the form of a copper plate. It is arranged.
  • the auxiliary heating device 400 is again covered by the buffering device 500.
  • the buffering device 500 has a high resistance storage material, for example, the buffering device 500 may have a cell filled with water.
  • heat energy emitted from the second radiation source 200 may be stored, and the heat energy may be emitted from the buffering device 500 into the specific space S.
  • the buffering device 500 may be heated by the laser radiation 120 emitted from the emitter 110 to the second radiation source 200 and by the auxiliary heating device 400.
  • the second radiation source 200 continuously arranged with the buffering device 500 and the auxiliary heating device 400 by the laser radiation 120 that can be transmitted to the auxiliary heating device 400 and the buffering device 500. By heating, not only the temperature of the second radiation source 200 but also the temperature of the buffering device 500 is maintained.
  • FIG. 6 shows a fourth embodiment of the space heating device A. As shown in FIG.
  • the space heating device A has a number of, in other words, four first radiation sources 100a, 100b, 100c, 100d.
  • the first radiation sources 100a, 100b, 100c, and 100d are symmetrically distributed over the circumference of the second radiation source 200.
  • heat may be uniformly distributed inside the second radiation source 200, and the first radiation sources 100a, 100b, 100c, 100d) can be activated uniformly.
  • this arrangement allows each of the first radiation sources 100a, 100b, 100c, 100d to have fewer individual abilities compared to the case of providing a small number of first radiation sources to supply such activation energy.
  • the same heating capacity of the space heating device A can be reached.
  • FIG. 7 shows a plan view looking at the space heating device A from the direction B in FIG. 6.
  • the thermal energy emitted from the second radiation source 200 is upward, that is, the specific space ( By being discharged to S), uniform heating of the specific space S is possible as a result.
  • FIG. 8 shows a fifth embodiment of the space heating device A. As shown in FIG.
  • the space heating apparatus A includes a first radiation source 100, a second radiation source 200, a heat insulation plate 310, a heating material 420, a heating coil 430, and the like. do.
  • the space heating apparatus A of the fifth embodiment includes a heat insulation layer 300, a heat transfer layer 210 provided on the heat insulation layer 300, and a finish layer provided on the heat transfer layer 210. 700 is provided on the heat transfer layer 210 of the floor of the building made of.
  • the first radiation source 100 for emitting electromagnetic radiation 120 is provided on one side of the heat transfer layer 210.
  • a second radiation source 200 that absorbs energy of the electromagnetic radiation 120 emitted from the first radiation source 100, in particular heat energy, is provided inside the heat transfer layer 210.
  • An insulation plate 310 is provided between the first radiation source 100 and the second radiation source 200 in order to prevent the energy emitted from the second radiation source 200 and reflected or emitted from flowing out.
  • the insulation plate 310 may serve as a passage for the electromagnetic radiation 120 emitted from the first radiation source 100 by drilling holes.
  • the insulating plate 310 may be formed as a semi-transmissive layer to absorb the electromagnetic radiation 120 emitted from the first radiation source 100 to the second radiation source 200, but may not be emitted.
  • the outside of the second radiation source 200 may be coated with a heating material 420 so that the heat energy absorbed by the second radiation source 200 may be transferred to the heat transfer layer 210.
  • the heating material 420 may be a kanthal which is an electrical resistance heating material.
  • the heating coil 430 is formed at one side of the heating material 420. The heat generated from the heating coil 430 is transferred to the heat transfer layer 210, and the heat of the heat transfer layer 210 may be transferred to a specific space (S).
  • FIG. 9 shows a heating circuit diagram as a sixth embodiment of the space heating apparatus A. As shown in FIG.
  • the circuit diagram includes a transformer 1000, a diode rectifying circuit 1100 for converting an alternating current (AC) voltage transformed by the transformer 1000 into a direct current (DC) voltage, and the diode. And a heat generating diode 1200 connected to the DC output voltage output by the rectifier circuit 1100.
  • the rectifier circuit 1100 may use a heat generating element having a heat generating performance, such as the heat generating diode 1200.
  • the transformer 1000 generally uses a commercial voltage of 220V, and is composed of a primary winding and a secondary winding, and functions to boost or reduce voltage.
  • the diode rectifier circuit 1100 converts an AC voltage into a DC voltage, which is usually configured in a bridged manner.
  • a DC voltage which is usually configured in a bridged manner.
  • four forward diodes D11, D12, D13, and D14 are arranged in a trapezoidal shape.
  • the circuit diagram includes a transformer 1000 and a plurality of diode rectifier circuits arranged in parallel to convert an alternating current (AC) voltage transformed by the transformer 1000 into a direct current (DC) voltage ( 1100 and 2100, and a heating diode 1200 and a heating wire 2000 connected to the DC output voltages output by the diode rectifying circuits 1100 and 2100.
  • AC alternating current
  • DC direct current
  • FIG. 10 uses two first diode rectifying circuits 1100 and a second diode rectifying circuit 2100 arranged in parallel, and a heating wire 2000 is further connected to an output end. Therefore, two DC output voltages may be generated by the first diode rectifying circuit 1100 and the second diode rectifying circuit 2100.
  • forward diodes D11, D12, D13, and D14 having a large operating capacitance in one diode rectifier circuit 1100.
  • the object necessary for heating the water is first heated through the heating wire 2000 using a switch (not shown). It is possible to heat through the heat generating diode 1200, it is possible to generate a DC voltage stably even if one of the failure.
  • the present invention is for heating a specific space
  • the space heating device comprises a first radiation source for emitting electromagnetic radiation; And a second radiation source for absorbing or reflecting electromagnetic radiation emitted from the first radiation source.
  • This invention enables heating of a particular space by means of a heating device arranged in at least one or more restricted areas of that space.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Stoves And Ranges (AREA)
  • Drying Of Solid Materials (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Central Heating Systems (AREA)

Abstract

La présente invention concerne un appareil de chauffage localisé et un procédé pour chauffer un espace spécifié, l'appareil de chauffage localisé comprenant un dispositif de chauffage disposé dans au moins une zone limitée dans l'espace spécifié, et le procédé utilisant l'appareil pour chauffer l'espace spécifié. L'appareil de chauffage localisé (A) selon la présente invention est disposé dans une zone interne d'un espace spécifié (S) séparé de l'extérieur, et comporte : une première source de rayonnement (100) pour rayonner un rayonnement électromagnétique (120), et une seconde source de rayonnement (200) pour absorber ou réfléchir le rayonnement électromagnétique (120) rayonné par la première source de rayonnement (100).
PCT/KR2010/009190 2009-12-23 2010-12-22 Appareil et procédé de chauffage localisé WO2011078570A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102009059295A DE102009059295B4 (de) 2009-12-23 2009-12-23 Raumheizvorrichtung unter Einsatz eines Lasers
DE102009059295.4 2009-12-23
KR10-2010-0132073 2010-12-22
KR1020100132073A KR20110073345A (ko) 2009-12-23 2010-12-22 공간 가열 장치 및 공간 가열 방법

Publications (2)

Publication Number Publication Date
WO2011078570A2 true WO2011078570A2 (fr) 2011-06-30
WO2011078570A3 WO2011078570A3 (fr) 2011-11-10

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Application Number Title Priority Date Filing Date
PCT/KR2010/009190 WO2011078570A2 (fr) 2009-12-23 2010-12-22 Appareil et procédé de chauffage localisé

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2492363A (en) * 2011-06-29 2013-01-02 Robert Simpson Laser Kettle Liquid Heating Appliance

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990086348A (ko) * 1998-05-27 1999-12-15 윤종용 전자렌지
KR200262447Y1 (ko) * 2001-08-24 2002-03-18 심규상 태양광원을 이용한 집광열장치
JP2002147762A (ja) * 2000-11-14 2002-05-22 Fuji Photo Film Co Ltd 食品調理器
KR20020091008A (ko) * 2002-11-08 2002-12-05 박선규 태양광 집광장치를 이용한 일조권 확보장치
KR100431279B1 (ko) * 2001-08-29 2004-05-17 김흥식 근적외선 히터 및 그 제조방법과 이를 이용한 열기구

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2850812B2 (ja) * 1995-12-07 1999-01-27 松下電器産業株式会社 加熱調理器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990086348A (ko) * 1998-05-27 1999-12-15 윤종용 전자렌지
JP2002147762A (ja) * 2000-11-14 2002-05-22 Fuji Photo Film Co Ltd 食品調理器
KR200262447Y1 (ko) * 2001-08-24 2002-03-18 심규상 태양광원을 이용한 집광열장치
KR100431279B1 (ko) * 2001-08-29 2004-05-17 김흥식 근적외선 히터 및 그 제조방법과 이를 이용한 열기구
KR20020091008A (ko) * 2002-11-08 2002-12-05 박선규 태양광 집광장치를 이용한 일조권 확보장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2492363A (en) * 2011-06-29 2013-01-02 Robert Simpson Laser Kettle Liquid Heating Appliance

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