KR20120003893U - Auto Opening/Closing Apparatus for Ventilation of Diffuzor Using Thermoelectric Generator - Google Patents

Auto Opening/Closing Apparatus for Ventilation of Diffuzor Using Thermoelectric Generator Download PDF

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Publication number
KR20120003893U
KR20120003893U KR2020100012162U KR20100012162U KR20120003893U KR 20120003893 U KR20120003893 U KR 20120003893U KR 2020100012162 U KR2020100012162 U KR 2020100012162U KR 20100012162 U KR20100012162 U KR 20100012162U KR 20120003893 U KR20120003893 U KR 20120003893U
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South Korea
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diffuser
electromotive force
driving motor
ventilation
thermoelectric
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KR2020100012162U
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Korean (ko)
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남용수
남기은
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남용수
남기은
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Priority to KR2020100012162U priority Critical patent/KR20120003893U/en
Publication of KR20120003893U publication Critical patent/KR20120003893U/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02Ducting arrangements
    • F24F13/06Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/0001Control or safety arrangements for ventilation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0042Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater characterised by the application of thermo-electric units or the Peltier effect

Abstract

본 고안은 열전소자를 이용한 디퓨저의 통풍 자동 개폐기에 관한 것으로, 더욱 상세하게는, 디퓨저 원통 둘레에 다수의 열전소자를 장착하여 디퓨저 원통 내부 및 외부와의 온도차에 의해서 발생하는 기전력을 얻도록 하며, 이렇게 얻어진 기전력을 충전기 또는 구동모터에 전달하도록 회로구성하고, 수신모듈을 통한 리모컨 작동에 의해서 구동모터가 작동되도록 하여 베인의 날개를 회전시킴으로써 통풍구의 크기를 조절할 수 있도록 한 장치를 개시한다.The present invention relates to a ventilating automatic switchgear of the diffuser using a thermoelectric element, and more particularly, by mounting a plurality of thermoelectric elements around the diffuser cylinder to obtain the electromotive force generated by the temperature difference between the inside and outside of the diffuser cylinder, The device is configured to transfer the electromotive force thus obtained to the charger or the driving motor, and to allow the driving motor to be operated by operating the remote control through the receiving module so as to adjust the size of the ventilation opening by rotating the vane blades.

Description

열전소자를 이용한 디퓨저의 통풍 자동 개폐기{Auto Opening/Closing Apparatus for Ventilation of Diffuzor Using Thermoelectric Generator}Automatic Opening / Closing Apparatus for Ventilation of Diffuzor Using Thermoelectric Generator}

본 고안은 열전소자를 이용한 디퓨저의 통풍 자동 개폐기에 관한 것으로, 더욱 상세하게는 열전소자를 디퓨저에 장착하여 디퓨저의 내/외부 온도차에 의해서 얻어지는 기전력을 통풍 자동 개폐기의 구동모터에 공급함으로써 리모컨을 이용해 개폐기를 작동시킬 수 있도록 한 장치를 제공한다.
The present invention relates to an automatic ventilator of a diffuser using a thermoelectric element, and more particularly, by installing a thermoelectric element on a diffuser and supplying an electromotive force obtained by a temperature difference between the internal and external of the diffuser to a driving motor of the automatic ventilator. Provide a device to operate the switchgear.

건물 내부에는 실내의 온도를 일정하게 유지하기 위하여 냉난방기가 설치되어 있고, 일반적으로 건물 내부에 설치된 이러한 냉난방기는 중앙 통제에 의하여 일체적으로 그 작동이 수행되어 오고 있다.The air conditioner is installed inside the building to maintain a constant indoor temperature. In general, the air conditioner installed inside the building has been integrally operated by central control.

따라서, 건물 내부의 냉난방이 불필요한 부분이나 룸에도 중앙 통제에 의해서 냉난방이 작동되고 있어 많은 냉난방 관리비가 지출되고 있는 실정이다. 예를 들어, 사무실용 빌딩에서는 사원이 부재중인 데도 불구하고 냉난방이 실시되는가 하면, 병원빌딩에서는 환자의 진료나 수술 등에 따라 온도를 차별화해야 하는 경우에도 중앙 통제로 인하여 이러한 온도 차별화를 수행하기가 매우 어려운 실정이다.Therefore, air-conditioning is operated by the central control even in the part or room where the air-conditioning is not required in the building, and a lot of air-conditioning management expenses are spent. For example, in office buildings, heating and cooling are carried out despite the absence of employees. In the case of hospital buildings, even if the temperature needs to be differentiated according to the patient's medical treatment or surgery, such temperature differentiation is very important. It is difficult.

상기한 바와 같은 문제를 해결하기 위해서, 지금까지는 천장에 설치된 디퓨저를 사용자가 직접 수동으로 조작하여 통풍 공기량을 조절하거나, 디퓨저와 연결된 덕트 내부에 별도의 장치를 설치하고 개별적인 전원장치를 이용함으로써 디퓨저를 개폐하거나, 디퓨저의 내부 온도 변화에 따라 디퓨저를 개폐하도록 하는 온도센서를 이용하는 방법이 있다.In order to solve the problems as described above, until now, the user can manually operate the diffuser installed on the ceiling to adjust the ventilation air volume, or install a separate device inside the duct connected to the diffuser and use a separate power supply unit. There is a method using a temperature sensor to open and close or open and close the diffuser according to the internal temperature change of the diffuser.

그러나, 상기한 종래의 방법은 많은 문제점이 있어 실질적으로 현장에서는 널리 사용되지 못하는 실정이다.However, the conventional method described above has many problems and is not practically widely used in the field.

첫째, 디퓨저를 사용자가 직접 조작하기 위해서는 사다리 등을 이용해야 할 뿐만 아니라 손으로 직접 디퓨저를 만져야하는 위험이 있다.First, in order for a user to directly operate the diffuser, there is a risk of touching the diffuser directly by hand as well as using a ladder.

둘째, 덕트 내부에 별도의 전원 장치를 연결하기 위해서는 전체적인 냉난방 공조 시스템과의 호환성에 맞추어 장치해야 하기 때문에 설치가 복잡할 뿐만 아니라 비용이 많이 든다.Secondly, in order to connect a separate power supply device in the duct, the device needs to be compatible with the overall air conditioning and air conditioning system, which makes installation complicated and expensive.

셋째, 온도 센서를 이용한 디퓨저의 자동 개폐는 정해진 온도에 따라 일괄적으로 디퓨저가 자동 개폐되기 때문에 사용자의 원하는 온도에 따라 디퓨저를 개폐할 수가 없다.
Third, the automatic opening and closing of the diffuser using the temperature sensor is not possible to open and close the diffuser according to the user's desired temperature because the diffuser is automatically opened and closed according to the predetermined temperature.

본 고안은 상기한 바와 같은 종래의 문제점을 해결코자 제공하는 것으로, 이미 설치된 냉난방 시스템을 변경하지 않고도 간단히 본 고안에 따른 수단을 장치함으로써 저렴한 비용으로 냉난방을 위한 풍량을 조절할 수 있게 할 뿐만 아니라, 사용자의 원하는 온도에 따라 원격 제어를 통해 풍량을 조절할 수 있도록 하는 것이다.
The present invention provides a solution to the conventional problems as described above, by simply providing a means according to the present invention without changing the air-conditioning system already installed, it is possible to adjust the amount of air for heating and cooling at low cost, as well as the user The airflow can be adjusted via the remote control according to the desired temperature.

본 고안은 상기한 종래의 문제점을 해결하기 위해서, 디퓨저의 원통 둘레를 따라 다수의 열전소자를 장착하고, 이를 통해 얻어진 기전력을 충전기에 저장하거나 구동모터에 직접 공급함으로써, 필요시에 리모트 컨트롤에 의해서 구동모터가 작동하고 이에 따라 통풍구의 크기를 조절할 수 있도록 하는 장치를 제공하는 것이다.
The present invention, in order to solve the above-mentioned problems, by mounting a plurality of thermoelectric elements along the circumference of the cylinder of the diffuser, by storing the electromotive force obtained through the charger or directly supplied to the drive motor, It is to provide a device that allows the drive motor to operate and adjust the size of the vent accordingly.

본 고안에 따른 장치에 의해서, 냉난방의 디퓨저를 통한 공기량을 사용자가 필요에 따라 적절히 조절할 수가 있어서 중앙 제어에 의한 불필요한 전기소모를 줄일 수 있을 뿐만 아니라 필요한 장소만을 일정 온도로 조절할 수가 있다.
By the device according to the present invention, the amount of air through the diffuser of the heating and cooling can be properly adjusted as needed by the user can not only reduce unnecessary electricity consumption by the central control, it is possible to adjust only the necessary place to a certain temperature.

도 1은 본 고안에 따른 장치를 개략적으로 나타낸 단면도, 및
도 2는 본 고안에 따른 장치의 베인을 나타낸 예시도이다.
1 is a cross-sectional view schematically showing an apparatus according to the present invention, and
Figure 2 is an exemplary view showing a vane of the device according to the present invention.

본 고안에 사용하는 열전소자(Thermoelectric Generator)는 재료 양단의 온도차에 의하여 전압이 발생하는 Seebeck 효과와 재료 양단 간에 전류를 통하면 한면이 발열하고 반대면이 흡열하는 Peltier 효과의 열전특성을 갖는 것으로서, 열전발전이나 열전냉각 분야에 널리 사용되고 있다.The thermoelectric generator used in the present invention has a thermoelectric characteristic of the Seebeck effect in which a voltage is generated by the temperature difference across the material and the Peltier effect in which one side generates heat and the other side absorbs heat when a current flows between the materials. Widely used in thermoelectric power generation or thermoelectric cooling.

본 고안은 재료 양단의 온도차에 의하여 발생하는 기전력을 사용하는 것을 목적으로 하는 열전소자를 이용한다.The present invention uses a thermoelectric element for the purpose of using the electromotive force generated by the temperature difference across the material.

이하, 첨부 도면을 참조하여 본 고안을 설명하기로 한다.Hereinafter, the present invention will be described with reference to the accompanying drawings.

도 1은 본 고안에 따른 디퓨저의 통풍 자동 개폐기를 천장(7)에 설치한 상태를 개략적으로 나타낸 단면도이다.1 is a cross-sectional view schematically showing a state in which the automatic ventilator of the diffuser according to the present invention is installed on the ceiling (7).

디퓨저의 원통(2) 둘레를 따라 다수의 열전소자(1)를 장착하는바, 적절하게는 5개를 장착한다. 본 고안에 사용되는 열전소자(1)는 개당 0.3V의 기전력을 발생시키는 것으로 베인(6) 구동모터(5)의 작동에 필요한 전압(약, 1.5V)을 생산하기 위해서는 5개를 직렬 장착할 필요가 있다. 물론 열전소자(1)의 용량에 따라 필요한 개수는 조절될 수가 있으며, 또한 구동모터에 필요한 전력용량에 따라 적절히 열전소자의 개수를 조정한다.A plurality of thermoelectric elements 1 are mounted along the circumference of the cylinder 2 of the diffuser, and five are suitably mounted. The thermoelectric elements 1 used in the present invention generate an electromotive force of 0.3V per unit. In order to produce the voltage (about 1.5V) necessary for the operation of the vane 6 driving motor 5, 5 units are mounted in series. There is a need. Of course, the required number can be adjusted according to the capacity of the thermoelectric element 1, and the number of thermoelectric elements is appropriately adjusted according to the power capacity required for the driving motor.

여름철 에어컨을 가동하는 경우에, 덕트(3) 내부의 온도는 약 12℃의 저온을 유지하는 반면에 덕트(3) 외부의 온도는 약 28℃ 내지 40℃의 고온을 유지하기 때문에 최소 16℃ 이상의 온도차가 발생하며, 겨울철 난방시에는 덕트(3) 내부의 온도는 50℃를 유지하는 반면에 덕트(3) 외부의 온도는 10℃ 내지 25℃를 유지하기 때문에 최소 25℃ 이상의 온도차가 발생한다.When operating the summer air conditioner, the temperature inside the duct 3 maintains a low temperature of about 12 ° C., while the temperature outside the duct 3 maintains a high temperature of about 28 ° C. to 40 ° C., at least 16 ° C. or more. The temperature difference occurs, and during winter heating, the temperature inside the duct 3 maintains 50 ° C., while the temperature outside the duct 3 maintains 10 ° C. to 25 ° C., so a temperature difference of at least 25 ° C. occurs.

일반적으로, 본 고안에 사용되는 열전소자(1)는 약 12℃의 온도차가 발생하는 경우에 개당 약 0.3V를 생산하게 된다.In general, the thermoelectric element 1 used in the present invention will produce about 0.3V per unit when a temperature difference of about 12 ° C occurs.

이렇게 생산된 기전력은 회로를 따라 충전기(4)에 저장되거나 구동모터(5)에 공급된다.The electromotive force thus produced is stored in the charger 4 or supplied to the drive motor 5 along the circuit.

사용자가 디퓨저의 통풍량을 조절하기 원할 경우, 수신모듈(8)을 통한 리모컨을 이용하여 스위치 온/오프를 작동하면 스위치 작동에 따라 구동모터(5)가 작동함으로써 베인(6)이 회전하게 되고 이에 따라 통풍구의 크기가 조절되어 통풍량이 제어된다.If the user wants to adjust the ventilation amount of the diffuser, when the switch on / off using the remote control through the receiving module (8) to operate the drive motor (5) in accordance with the switch operation the vanes (6) is rotated Accordingly, the size of the vent is adjusted to control the amount of ventilation.

이때 사용되는 구동모터(5)는 스텝모터 형태가 바람직하며, 이는 도 2에 나타낸 바와 같이, 리모컨에 의한 스위치 작동에 의하여 단계별로 베인(6)의 날개가 회전함으로써 통풍구의 크기가 설정되도록 하였다.
At this time, the driving motor 5 used is preferably in the form of a step motor, which is, as shown in Figure 2, so that the size of the vent opening is set by rotating the vane 6 step by step by the switch operation by the remote control.

1: 열전소자 2: 디퓨저 원통
3: 덕트 4: 충전기
5: 구동모터 6: 베인
1: thermoelectric element 2: diffuser cylinder
3: duct 4: charger
5: drive motor 6: vane

Claims (1)

디퓨저의 통풍 자동 개폐기에 있어서, 디퓨저 원통 둘레에 다수의 열전소자를 장착하여 디퓨저 원통 내부 및 외부와의 온도차에 의해서 발생하는 기전력을 얻도록 하며, 이렇게 얻어진 기전력을 충전기 또는 구동모터에 전달하도록 회로구성하고, 수신모듈을 통한 리모컨 작동에 의해서 구동모터가 작동되도록 하여 베인의 날개를 회전시킴으로써 통풍구의 크기를 조절할 수 있도록 한 열전소자를 이용한 디퓨저의 통풍 자동 개폐기.In the automatic ventilator of the diffuser, a plurality of thermoelectric elements are mounted around the diffuser cylinder to obtain an electromotive force generated by a temperature difference between the inside and the outside of the diffuser cylinder, and a circuit configuration to transfer the obtained electromotive force to a charger or a driving motor. And automatic operation of the diffuser of the diffuser using a thermoelectric element to adjust the size of the vent by rotating the vane blades by operating the driving motor by operating the remote controller through the receiving module.
KR2020100012162U 2010-11-25 2010-11-25 Auto Opening/Closing Apparatus for Ventilation of Diffuzor Using Thermoelectric Generator KR20120003893U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101700775B1 (en) * 2016-03-22 2017-01-31 유원엔지니어링(주) Remote Control and Building Auto Control System for Thermally Powered and Operating Variable Air Volume Diffuser
KR20220073365A (en) * 2020-11-26 2022-06-03 김현수 Hollow Slab Automatic Opening and Closing Device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101700775B1 (en) * 2016-03-22 2017-01-31 유원엔지니어링(주) Remote Control and Building Auto Control System for Thermally Powered and Operating Variable Air Volume Diffuser
WO2017164513A1 (en) * 2016-03-22 2017-09-28 유원엔지니어링(주) Central automatic control system capable of remotely controlling thermal-driven type variable air volume diffuser
US10746430B2 (en) 2016-03-22 2020-08-18 Youone Engineering Co., Ltd. Centralized automatic control system capable of remotely controlling viable air volume diffuser of thermal driving method
KR20220073365A (en) * 2020-11-26 2022-06-03 김현수 Hollow Slab Automatic Opening and Closing Device

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