KR20030092461A - A vantilation fan combined with an electric fan - Google Patents

A vantilation fan combined with an electric fan Download PDF

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Publication number
KR20030092461A
KR20030092461A KR1020020030120A KR20020030120A KR20030092461A KR 20030092461 A KR20030092461 A KR 20030092461A KR 1020020030120 A KR1020020030120 A KR 1020020030120A KR 20020030120 A KR20020030120 A KR 20020030120A KR 20030092461 A KR20030092461 A KR 20030092461A
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South Korea
Prior art keywords
air
fan
damper
blower
discharged
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KR1020020030120A
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Korean (ko)
Inventor
김학선
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(주) 아원
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Priority to KR1020020030120A priority Critical patent/KR20030092461A/en
Publication of KR20030092461A publication Critical patent/KR20030092461A/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/065—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit fan combined with single duct; mounting arrangements of a fan in a duct
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: A ventilator combined with a fan is provided to improve cooling efficiency by forcibly circulating indoor air when an air conditioner works in summer. CONSTITUTION: A housing(20a) has an air inlet(21) and an air outlet(40) and installed on a ceiling. A fan(30) is installed in the housing to discharge air introduced through the air inlet to the air outlet. An air cleaner is detachably installed to the air inlet to filter off dust contained in indoor air introduced by the fan. An air damper of the air outlet switches the ventilator between exhaust mode and ventilation mode, and allows exhaust and ventilation to be executed simultaneously. Indoor air flows into the air inlet through a cover(22) and the air cleaner, and flows out through the air outlet via the fan. The air is discharged through an exhaust port(41) or a ventilation port(42) depending on the air damper. Air discharged through the fan is introduced into a room if the air damper is attached to an upper auxiliary air damper, and is discharged to the outside if the air damper is attached to a lower auxiliary air damper.

Description

선풍기 겸용 환풍기 {A vantilation fan combined with an electric fan}Fan Combined Fan {A vantilation fan combined with an electric fan}

본 발명은 선풍기 겸용 환풍기에 관한 것으로, 상세하게는 선풍기와 환풍기를 하나의 단일 모터에 의해 구동되는 원통형 송풍팬으로 공기의 흡배출이 이루어 지도록 하는 것을 특징으로 하는 선풍기와 환풍기의 일체형에 관한 것이다. 환풍기는 환풍의 방식에 따라 내부의 공기를 배출시키고 이에 의해 외기를 자연스럽게 유입시키는 배풍기와 반대로 외기를 강압적으로 유입시키고 이에 의해 내부의 공기를 배출시키는 송풍기, 그리고 이 두 가지 방식의 조합으로 이용되고 있다. 환풍기는 특히, 건물내의 사무실이나 지하공간 등에서 공조장치로 많이 이용되고 있으며, 작은 규모의 경우에는 배풍기로 사용되고 있다. 선풍기는 실내 등에서 공기의 순환을 목적으로 전동기의 축에 장치한 날개를 회전하여 바람을 일으켜 서늘한 느낌을 주는 것으로 이러한 환풍기와 선풍기를 일체형으로 만들어 환풍이 필요할 때는 환풍기로 사용하고 선풍이 필요할 때는 선풍기로 사용할 수 있도록 하였다.The present invention relates to an electric fan combined with a fan, and more particularly, to an integrated type of the electric fan and the fan, characterized in that the suction and discharge of air to the cylindrical blower fan driven by a single motor. The exhaust fan is used as a blower for exhausting the outside air by forcibly introducing the outside air and thereby discharging the air inside, as opposed to the exhaust fan for discharging the air inside and thereby naturally introducing the outside air according to the ventilation method. . In particular, a fan is used as an air conditioner in an office or an underground space in a building, and in the case of a small scale, it is used as an air blower. A fan is a fan that rotates the blades mounted on the shaft of an electric motor for the purpose of circulating the air in a room, and creates a cool feeling.The fan and the fan are integrated to use as a fan when a fan is needed and as a fan when a fan is needed. It can be used.

상술된 바와 같이 사무실 등에서 공조장치로 환풍기가 사용되고 있으며, 작은 규모인 경우에는 배풍기로서 사용되고 있다. 이러한 환풍기의 회전날개는 선풍기의 회전날개와 별다른 차이가 없다. 이 점을 이용하여 단일 모터에 의해 구동되는 원통형 송풍팬으로 공기의 흡배출이 이루어 지도록 하는 것으로 원통형 송풍팬에서 공기 흡입구를 통해 유입된 공기가 팬의 회전을 통해 배기구쪽으로 빠져 나오면 공기 배출구 앞의 에어댐퍼에 의해 실내로 유입되는 공기와 밖으로 배출되는 공기로 나누어진다. 이때 실내로 유입되는 방식은 선풍기 장치이고 실외로 배출되는방식은 환풍기 장치이다. 실내로 유입되는 공기의 량과 실외로 배출되는 공기의 량은 에어댐퍼에 의해 조절되게 한다. 이렇게 하면 여름철 에어컨을 켰을 때 실내공기를 따로 환기시킬 필요가 없어지고, 선풍기 겸용 환풍기가 실내의 공기를 강제로 순환시키기 때문에 냉방효과를 높일 수 있다.As described above, a fan is used as an air conditioner in an office or the like, and in the case of a small scale, a fan is used. The rotary blades of the fan are not much different from the rotary blades of the fan. By using this point, intake and exhaust of air is carried out to the cylindrical blower fan driven by a single motor. When the air introduced through the air inlet from the cylindrical blower fan exits to the exhaust port through the rotation of the fan, the air in front of the air outlet port The damper is divided into air that enters the room and air that flows out. At this time, the method to be introduced into the room is a fan device and the method to be discharged to the outside is a fan device. The amount of air introduced into the room and the amount of air discharged to the outside are controlled by the air damper. This eliminates the need to ventilate the room air separately when the air conditioner is turned on in summer, and increases the cooling effect because the fan combined with the air forcibly circulates the indoor air.

도1은 본 발명에 따른 선풍기 겸용 환풍기를 천장에 설치했을때 의 정면 사시도이고,1 is a front perspective view of a ceiling fan installed on the ceiling according to the present invention;

도2는 본 발명에 따른 선풍기 겸용 환풍기의 분해 사시도이고,Figure 2 is an exploded perspective view of a fan combined dual fans according to the present invention,

도3은 본 발명에 따른 선풍기 겸용 환풍기의 에어댐퍼의 작동 사시도이다.Figure 3 is a perspective view of the operation of the air damper of the fan combined fan according to the present invention.

**도면의 주요 부분에 대한 부호의 설명**** Description of the symbols for the main parts of the drawings **

10: 벽면 20: 하우징 20a: 뒷면 하우징 20b: 앞면 하우징10: wall 20: housing 20a: rear housing 20b: front housing

21: 공기 흡입구 22: 덮개 22: 공기 정화기21: air intake 22: cover 22: air purifier

30:송풍팬 40: 공기 배출구30: blower fan 40: air outlet

41: 배풍구 42: 송풍구 43: 에어댐퍼41: vent opening 42: vent opening 43: air damper

44a,44b: 보조 에어댐퍼44a, 44b: auxiliary air damper

50: 송풍 방향 조절기 51: 그릴 케이스50: blowing direction adjuster 51: grill case

52: 좌우 방향 전환 그릴 53: 상하 방향 전환 그릴52: left and right turn grille 53: up and down turn grill

본 발명은 선풍기 겸용 환풍기에 관한 것으로서 단일 모터에 의해 이루어지도록 구성한 선풍기와 환풍기의 일체형을 목적으로 안출된 것이다. 단일 모터에 의해 구동되는 원통형 송풍팬으로 공기의 흡배출이 이루어지도록 하는 것으로 원통형 송풍팬에서 흡입구를 통해 유입된 공기가 팬의 회전을 통해 공기 배출구쪽으로 빠져 나오면 배출구 앞의 에어댐퍼에 의해 실내로 유입되는 공기와 밖으로 배출되는 공기로 나누어진다. 이때 실내로 유입되는 방식은 선풍기 장치이고 실외로 배출되는 방식은 환풍기 장치이다. 실내로 유입되는 공기의 량과 실외로 배출되는 공기의 량은 에어댐퍼에 의해 조절된다.The present invention relates to a fan combined use fan, and is intended for the purpose of integral fan and fan configured to be made by a single motor. Intake and discharge of air to the cylindrical blower fan driven by a single motor. When the air flowing through the inlet from the blower fan exits to the air outlet through the rotation of the fan, it enters the room by the air damper in front of the outlet. It is divided into air to be discharged and air to be discharged out. At this time, the method to be introduced into the room is a fan device and the method to be discharged to the outside is a fan device. The amount of air introduced into the room and the amount of air discharged to the outside are controlled by the air damper.

이하에서 첨부한 도면을 참조하여 본 발명을 설명하면 다음과 같다.Hereinafter, the present invention will be described with reference to the accompanying drawings.

도1은 본 발명에 따른 선풍기 겸용 환풍기의 정면 사시도 이고, 도2는 본 발명에 따른 선풍기 겸용 환풍기의 분해사시도 이고, 도3은 본 발명에 따른 에어댐퍼의 동작을 나타내는 사시도이다. 사무실이나 지하공간의 천장(10)등에 공기 흡입구(21)와 공기 배출구(40)를 구비한 하우징(20a,20b)이 설치되어 있고, 상기 하우징(20a,20b)의 내부에 공기 흡입구(21)를 통하여 흡입된 공기를 공기 배출구(40)쪽으로 배출하는 송풍기(30)가 설치되어 있으며, 상기 공기 흡입구(21)에 공기 정화기(23)가 분해조립 가능하게 설치되어 송풍기(30)로 유입되는 실내공기의 먼지 등을 거르고, 공기 배출구(40)의 에어댐퍼(43)에 의해서 배풍과 송풍 전환과 배풍과 송풍이 동시에 일어나게 조절할 수 있도록 구성되어 있다.1 is a front perspective view of a combined fan according to the present invention, Figure 2 is an exploded perspective view of a combined fan according to the present invention, Figure 3 is a perspective view showing the operation of the air damper according to the present invention. Housings 20a and 20b having an air inlet 21 and an air outlet 40 are installed in the ceiling 10 of an office or underground space, and the air inlet 21 is provided inside the housings 20a and 20b. A blower 30 for discharging the air sucked through the air outlet 40 is installed, and the air purifier 23 is installed to be disassembled and assembled in the air inlet 21 so as to flow into the blower 30. The air damper 43 of the air outlet 40 to filter the dust and the air is configured to be controlled to switch the blowing and blowing and the blowing and blowing at the same time.

도1은 본 발명의 선풍기 겸용 환풍기를 천장(10)에 달았을 때 정면에서 본 사시도로서 앞면 하우징(20b)에 환풍모드, 선풍모드, 호환모드, 바람의 세기를 강, 중, 약으로 램프를 통해서 동작을 한눈에 알아 볼 수 있도록 하였다.1 is a perspective view from the front when the fan combined ventilation fan of the present invention is mounted on the ceiling 10, and the lamp is formed in the front housing 20b with the ventilation mode, the fan mode, the compatibility mode, and the strength of the wind strong, medium, and weak. Through this, you can see the movement at a glance.

도2를 통해서 동작을 설명하면, 실내의 공기가 덮개(22)와 공기 정화기(23)를 통해 공기 흡입구(21)를 통해 들어가면 송풍기(30)를 거처 공기 배출구(40)로 나오고, 이때 에어댐퍼(43)의 조절에 따라 배풍구(41)나 송풍구(42)로 빠지게 된다. 에어댐퍼(43)가 상측 보조 에어댐퍼(44a)에 붙으면 송풍기(30)에서 나오는 바람은 송풍구(42)를 통해서 실내로 유입되고, 에어댐퍼(43)가 하측 보조 에어댐퍼(44b)에 붙으면 송풍기(30)에서 나오는 바람은 배풍구(41)를 통해서 실외로 빠지게 된다. 이때 에어댐퍼(43)가 상측과 하측의 보조 에어댐퍼 사이에 위치하게 되면 배풍과 송풍이 동시에 일어나게 되고 에어댐퍼(43)의 조절에 따라서 배풍과 송풍의 비를 조절할 수 있다.Referring to FIG. 2, when the indoor air enters through the air inlet 21 through the cover 22 and the air purifier 23, the air blower 30 passes through the air outlet 40, and at this time, the air damper. According to the adjustment of 43, the air outlet 41 and the air outlet 42 fall out. When the air damper 43 is attached to the upper auxiliary air damper 44a, the wind from the blower 30 flows into the room through the air vent 42, and when the air damper 43 is attached to the lower auxiliary air damper 44b, the blower The wind coming from the (30) is to fall out through the vent (41). At this time, when the air damper 43 is located between the upper and lower auxiliary air dampers, the air blowing and the blowing occur at the same time, and the ratio of the air blowing and the blowing can be adjusted according to the control of the air damper 43.

송풍구(42)로 빠져나온 바람은 그릴케이스(51)와 좌우 방향 전환 그릴(52)과 상하 방향 전환 그릴(53)을 통해 송풍방향을 조절할 수 있다. 한편 본 발명의 선풍기 겸용 환풍기는 송풍기(30)의 회전속도를 조절하여 송풍량을 조절할 수 있다.The wind exited through the air vent 42 may adjust the air blowing direction through the grill case 51, the left and right direction switching grille 52, and the up and down direction switching grille 53. On the other hand, the combined fan of the present invention can adjust the blowing amount by adjusting the rotational speed of the blower (30).

가정이나 사무실의 환풍기는 환풍이라는 한가지 기능만을 한다. 하지만 환풍기와 선풍기의 공기를 강제로 이동시킨다는 유사점을 이용하여 환풍기에 선풍기 기능을 결합하여 공간의 효율성을 극대화하였고, 천장이나 벽에 설치함으로서 공기의 순환을 효과적으로 할 수 있고, 하나의 동력장치와 한 방향으로 회전하는 송풍팬을 사용함으로서 하나의 동력 장치와 양방향으로 회전하는 송풍팬보다 회전에 따른 송풍량을 극대화 할 수 있게 설계할 수 있다..The ventilator in your home or office has only one function: the vent. However, by utilizing the similarity of forcibly moving the air of the fan and the fan, the fan function is combined with the fan to maximize the efficiency of the space. By installing it on the ceiling or the wall, the air circulation can be effectively effected. By using a blowing fan that rotates in the direction can be designed to maximize the blowing amount according to the rotation than the blowing fan that rotates in both directions with one power unit.

Claims (1)

사무실이나 지하공간의 천장(10)등에 공기 흡입구(21)와 공기 배출구(40)를 구비한 하우징(20)이 설치되어 있고, 상기 하우징(20)의 내부에 공기 흡입구(21)를 통하여 흡입된 공기를 공기 배출구(40)쪽으로 배출하는 송풍기(30)가 설치되어 있으며, 상기 공기 흡입구(21)에 공기 정화기(23)가 분해조립 가능하게 설치되어 송풍기(30)로 유입되는 실내 공기의 먼지 등을 거르고, 공기 배출구(40)의 에어댐퍼(43)에 의해서 배풍과 송풍 전환과 배풍과 송풍 둘다 가능하게 조절할 수 있는 것으로서, 환풍모드, 선풍모드, 호환모드로 표시하고, 강, 중, 약으로 동작의 세기를 나타내도록 하고, 실내의 공기가 덮개(22)와 공기 정화기(23)를 통해 공기흡입구(21)를 통해 들어가면 송풍기(30)를 거쳐 공기배출구(40)로 나오고, 이때 에어댐퍼(43)의 조절에 따라 배풍구(41)나 송풍구(42)로 빠지게 되고, 에어댐퍼(43)가 상측 보조 에어댐퍼(44a)에 붙으면 송풍기(30)에서 나오는 바람은 송풍구(42)를 통해서 실내로 유입되고, 에어댐퍼(43)가 하측 보조 에어댐퍼(44b)에 붙으면 송풍기(30)에서 나오는 바람은 배풍구(41)를 통해서 실외로 배출되고, 이때 에어댐퍼(43)가 상측과 하측의 보조 에어댐퍼 사이에 위치하게 되면 배풍과 송풍이 동시에 일어나게 되고 에어댐퍼(43)의 조절에 따라서 배풍과 송풍의 비를 조절할 수 있고, 송풍구(42)로 빠져나온 바람은 그릴케이스(51)와 좌우 방향전환 그릴(52)과 상하 방향 전환 그릴(53)을 통해 송풍방향을 조절할 수 있고, 송풍기(30)의 회전속도를 조절하여 송풍량을 조절할 수 있는 선풍기 겸용 환풍기.A housing 20 having an air inlet 21 and an air outlet 40 is installed in the ceiling 10 of an office or underground space, and is sucked through the air inlet 21 inside the housing 20. A blower 30 for discharging air toward the air outlet 40 is installed, and an air purifier 23 is installed to be disassembled and assembled in the air inlet 21 so that the dust of indoor air introduced into the blower 30 may be discharged. The air damper 43 of the air outlet 40 can be controlled to control both the airflow and the airflow switching, and the airflow and the airflow, and can be displayed in the ventilation mode, the blast mode, the compatibility mode, and the strong, medium, and weak. When the indoor air enters through the air inlet 21 through the cover 22 and the air purifier 23, the air is discharged to the air outlet 40 through the blower 30, and at this time, the air damper ( 43, ventilating opening 41 or ventilating opening 42 When the air damper 43 is attached to the upper auxiliary air damper 44a, the wind from the blower 30 flows into the room through the air outlet 42, and the air damper 43 is lower-side auxiliary air damper 44b. When attached to the wind from the blower 30 is discharged to the outside through the vent hole 41, the air damper 43 is located between the upper and lower auxiliary air damper at the same time the air blowing and blowing occurs at the same time According to the adjustment of 43, the ratio of the blowing and blowing can be adjusted, and the wind escaped through the air outlet 42 is blown through the grill case 51, the left and right turning grille 52, and the up and down turning grille 53. The fan can be adjusted in the direction of the fan, which can control the air volume by adjusting the rotational speed of the blower (30).
KR1020020030120A 2002-05-30 2002-05-30 A vantilation fan combined with an electric fan KR20030092461A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108488970A (en) * 2018-03-27 2018-09-04 浙江杭强制冷设备有限公司 A kind of air-cooler wind scooper with rotatable flow deflector
CN111649436A (en) * 2020-06-12 2020-09-11 浙江富全塑业有限公司 Integrated environment-friendly ventilation and negative-pressure dust removal equipment for cosmetic packaging workshop
KR102279750B1 (en) * 2020-10-14 2021-07-20 주식회사 청람에이씨 Indoor air purification device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108488970A (en) * 2018-03-27 2018-09-04 浙江杭强制冷设备有限公司 A kind of air-cooler wind scooper with rotatable flow deflector
CN108488970B (en) * 2018-03-27 2020-07-10 浙江杭强制冷设备有限公司 Air guide cover with rotatable flow deflector for air cooler
CN111649436A (en) * 2020-06-12 2020-09-11 浙江富全塑业有限公司 Integrated environment-friendly ventilation and negative-pressure dust removal equipment for cosmetic packaging workshop
KR102279750B1 (en) * 2020-10-14 2021-07-20 주식회사 청람에이씨 Indoor air purification device

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