KR200322443Y1 - ventilating apparatus with inhalation and exhaust - Google Patents

ventilating apparatus with inhalation and exhaust Download PDF

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Publication number
KR200322443Y1
KR200322443Y1 KR20-2003-0015647U KR20030015647U KR200322443Y1 KR 200322443 Y1 KR200322443 Y1 KR 200322443Y1 KR 20030015647 U KR20030015647 U KR 20030015647U KR 200322443 Y1 KR200322443 Y1 KR 200322443Y1
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South Korea
Prior art keywords
air supply
exhaust
air
casing
fan casing
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KR20-2003-0015647U
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Korean (ko)
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석 서문
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석 서문
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Priority to KR20-2003-0015647U priority Critical patent/KR200322443Y1/en
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Publication of KR200322443Y1 publication Critical patent/KR200322443Y1/en
Priority to PCT/KR2004/000059 priority patent/WO2004104486A1/en

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    • 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
    • F24F7/007—Ventilation with forced flow
    • F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
    • F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using fans
    • 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
    • F24F13/20—Casings or covers
    • 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
    • F24F13/28—Arrangement or mounting of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties

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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

본 고안은 하나의 모터로 급기 및 배기가 가능한 환풍장치에 관한 것으로, 내부의 공기를 외부로 유출시켜 환풍하게 되는 환풍장치에 있어서, 두개의 흡기구(12,14)와, 이들 흡기구의 반대측에 각각 연통되게 형성된 배기구(11)와, 급기구(13)를 갖추게 되는 케이싱(10)을 구성하게 되며, 이 케이싱(10)의 중심부에 위치되되 좌,우측으로 동일하게 회전하도록 각각 회전축(41,42)을 일체로 구성하게 되는 모터(40)를 갖추게 되며, 상기 회전축(41,42)에 각각 배기측팬케이싱(20), 급기측팬케이싱(30)으로 하우징된 각각의 임펠러(21,31)가 장착되되, 팬케이싱(20)의 배기측이 배기구(11)로 향하도록 설치되고, 또다른 급기측팬케이싱(30)의 급기측이 급기구(13)로 향하도록 설치되며, 상기 급기측팬케이싱(30)부의 급기구(13)에는 필터(50)가 채용되어, 내부공간으로 유입되는 외부공기가 정화되는 것이다.The present invention relates to a ventilator capable of supplying and exhausting air with a single motor, wherein the ventilator is configured to vent the internal air to the outside, and includes two air inlets 12 and 14 and opposite sides of the inlet. And a casing 10 having an exhaust port 11 and an air supply port 13 formed in communication with each other, and positioned at the center of the casing 10, respectively, such that the rotating shafts 41 and 42 rotate equally to the left and right sides. ) Is provided with a motor 40 that is integrally formed, and each of the impellers 21 and 31 housed by the exhaust side fan casing 20 and the air supply side fan casing 30 are mounted on the rotary shafts 41 and 42, respectively. In addition, the exhaust side of the fan casing 20 is installed to face the exhaust port 11, and the air supply side of the other air supply side fan casing 30 faces the air supply port 13, and the air supply side fan casing 30 The filter 50 is employed in the air supply unit 13 of the To which the air filter unit.

이와 같이 본 고안의 환풍장치는 두개의 회전축으로 이루어진 모터의 좌,우측에 배기구(급기구) 방향을 서로 다른 팬케이싱을 설치하여 임펠러를 각각 장착한 후, 모터를 작동하게 되면 일측은 배기역할을 하게 되고, 또 다른 일측은 급기역할을 동시에 수행할 수 있는 효과가 있는 것으로, 하나의 모터를 이용해서 급,배기를 동시에 할 수 있음에 따라 송풍효율을 최대한 높일 수 있음은 물론, 환풍기를 여러대 달거나 급기송풍기와 배기송풍기를 각각 따로 설치해야만 되는 번거로움을 해소할 수 있는 탁월한 효과가 있는 것이다.In this way, the ventilator of the present invention installs different fan casings on the left and right sides of the motor consisting of two rotary shafts, and installs impellers respectively. Another side is effective to perform the air supply role at the same time, by using a single motor can simultaneously supply and exhaust, as well as increase the ventilation efficiency, as well as multiple fans There is an excellent effect to solve the hassle of having to install a sweet or air blower and an exhaust blower separately.

Description

하나의 모터로 급기 및 배기가 가능한 환풍장치{ventilating apparatus with inhalation and exhaust}Ventilating apparatus with inhalation and exhaust

본 고안은 내부공기를 외부공기와 순환하도록 하는 환풍장치에 관한 것으로,더욱 상세하게는 하나의 모터를 이용해 급기 및 배기를 동시에 수행할 수 있도록 한 급기 및 배기가 가능한 환풍장치에 관한 것이다.The present invention relates to a ventilator for circulating internal air with external air, and more particularly, to a ventilator capable of supplying and exhausting air to simultaneously supply and exhaust air using a single motor.

일반적으로 사무실, 공장이나, 가정 등 밀폐된 공간에서 실내환기를 위해서 환풍기를 설치하여 내부의 공기를 외부로 내보내도록 한다. 이 환풍은 공기정화외에도 습도조절, 탈취, 방진과 같은 부수적인 역할도 한다.Generally, ventilators are installed for indoor ventilation in an enclosed space such as an office, a factory, or a home, so that the air inside is discharged to the outside. In addition to air purification, these vents also play a secondary role, such as humidity control, deodorization and dust protection.

여기서 상기 환풍기는 보통 하나의 모터에 하나의 임펠러가 설치되어, 모터의 회전과 함께 임펠러가 회전하게 되고, 따라서 이 임펠러의 회전에 의해 내부의 공기가 외부로 빠져나가게 된다.Here, the fan is usually provided with one impeller in one motor, so that the impeller rotates with the rotation of the motor, and thus the internal air is drawn out by the rotation of the impeller.

그러나 상기 환풍기는 공기를 내보는 역할만 하고, 유입되는 공기는 다른 틈새를 통해 유입되기 때문에 그 효율성이 떨어지는 문제점이 있었다.However, the ventilator only serves to blow out the air, and the inflow air is introduced through other gaps, thereby reducing its efficiency.

따라서 보통 일정크기 이상의 밀폐공간에서는 여러개의 환풍기를 달아야만 되고, 이것에 의해 비용이 상승하게 되는 또 다른 문제점이 발생하게 된다.Therefore, usually in a closed space of a certain size or more must be equipped with a plurality of fans, thereby causing another problem that increases the cost.

이에 본 고안은 상기와 같은 문제점을 해소하기 위해 안출된 것으로, 모터의 좌,우측에 각각 동일한 방향으로 회전하는 임펠러를 장착하여 하나의 모터를 이용해 급기 및 배기를 동시에 수행할 수 있도록 된 급기 및 배기가 가능한 환풍장치를 제공함에 그 목적이 있다.The present invention has been devised to solve the above problems, the air supply and exhaust that can be supplied and exhausted at the same time by using a single motor equipped with an impeller rotating in the same direction on the left and right sides of the motor, respectively The purpose is to provide a ventilator capable of.

도 1은 본 고안에 따른 환풍장치의 작동상태도,1 is an operating state of the ventilation device according to the present invention,

도 2는 본 고안에 따른 환풍장치의 좌측면도,2 is a left side view of the ventilation device according to the present invention,

도 3은 본 고안에 따른 환풍장치의 우측면도이다.3 is a right side view of the ventilation device according to the present invention.

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

10 --- 케이싱, 11 --- 배기구,10 --- casing, 11 --- vents,

12,14 --- 흡입구, 13 --- 급기구,12,14 --- intake, 13 --- air supply,

20 --- 배기측팬케이싱, 21,31 --- 임펠러,20 --- exhaust fan casing, 21, 31 --- impeller,

30 --- 급기측패케이싱, 40 --- 모터,30 --- supply side casing, 40 --- motor,

41,42 --- 회전축, 50 --- 필터.41,42 --- axis of rotation, 50 --- filter.

상기와 같은 목적을 달성하기 위한 본 고안은 내부의 공기를 외부로 유출시켜 환풍하게 되는 환풍장치에 있어서, 두개의 흡기구와, 이들 흡기구의 반대측에 각각 연통되게 형성된 배기구와, 급기구를 갖추게 되는 케이싱을 구성하게 되며, 이 케이싱의 중심부에 위치되되 좌,우측으로 동일하게 회전하도록 각각 회전축을 일체로 구성하게 되는 모터를 갖추게 되며, 상기 회전축에 팬케이싱으로 하우징된 각각의 임펠러가 장착되되, 팬케이싱의 배기측이 배기구로 향하도록 설치되고, 또다른 팬케이싱의 배기측(급기측)이 급기구로 향하도록 설치되는 것을 특징으로 한다.In order to achieve the above object, the present invention provides a ventilation device that vents internal air to the outside, and includes two intake ports, an exhaust port formed to communicate with each other on the opposite side of these intake ports, and a casing having an air supply port. It is configured to be equipped with a motor, which is located in the center of the casing, but each of the rotary shaft is integrally configured to rotate the same to the left and right, each impeller is mounted on the rotary shaft as a pan casing, the pan casing The exhaust side of the fan casing is provided so as to face the exhaust port, and the exhaust side (air supply side) of another fan casing is provided so as to face the air supply port.

또한 본 고안은 상기 팬케이싱측의 급기구에는 필터가 채용되어, 내부공간으로 유입되는 외부공기가 정화되는 것을 특징으로 한다.In addition, the present invention is characterized in that the filter is employed in the air supply of the fan casing side, the external air flowing into the inner space is purified.

이하, 본 고안의 바람직한 실시예를 첨부한 도면을 참조하여 상세하게 설명하기로 한다.Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail.

도 1은 본 고안에 따른 환풍장치의 작동상태도이고, 도 2는 본 고안에 따른 환풍장치의 좌측면도이며, 도 3은 본 고안에 따른 환풍장치의 우측면도이다. 도시된 바와 같이, 본 고안의 환풍장치는 두개의 흡기구(12,14)와, 이들 흡기구의 반대측에 각각 연통되는 형성된 배기구(11)와, 급기구(13)를 갖추게 되는 케이싱(10)을 구성하게 되며, 이 케이싱(10)의 중심부에 위치되되 좌,우측으로 동일하게 회전하도록 각각 회전축(41,42)을 일체로 구성하게 되는 모터(40)를 갖추게 된다.1 is an operation state diagram of the ventilation device according to the present invention, Figure 2 is a left side view of the ventilation device according to the present invention, Figure 3 is a right side view of the ventilation device according to the present invention. As shown, the ventilating device of the present invention comprises two intake ports 12 and 14, an exhaust port 11 formed on the opposite side of these intake ports, respectively, and a casing 10 having an air supply port 13. It is located in the center of the casing 10 is provided with a motor 40 to configure the rotary shaft (41, 42) integrally so as to rotate equally to the left and right.

여기서 상기 회전축(41,42)에는 각각 배기측팬케이싱(20),급기측팬케이싱(30)으로 하우징된 각각의 임펠러(21,31)가 장착되는 것이다. 이때 배기측팬케이싱(20)의 배기측이 배기구(11)로 향하도록 설치되고, 또다른 급기측팬케이싱(30)의 급기측이 급기구(13)로 향하도록 설치되는 것이다.Here, the impellers 21 and 31 housed by the exhaust fan casing 20 and the air supply fan casing 30 are mounted on the rotary shafts 41 and 42, respectively. At this time, the exhaust side of the exhaust side fan casing 20 is provided so as to face the exhaust port 11, and the air supply side of the other air supply side fan casing 30 faces the air supply port 13.

한편 상기 급기측팬케이싱(30)부의 급기구(13)에는 필터(50)가 채용되며, 이것에 의해 내부공간으로 유입되는 외부공기가 일차적으로 정화됨에 따라 실내에는 쾌적한 공기가 유입될 수 있는 효과가 있다.On the other hand, a filter 50 is employed in the air supply port 13 of the air supply side fan casing 30, and as a result, the external air flowing into the internal space is primarily purified, so that the air can be pleasantly introduced into the room. have.

여기서 본 고안은 사용자가 작업장의 상황에 따라 배기구(11), 흡입구(12,14) 및 급기구(13)에다 다양한 그릴(Grille)을 적용하여 사용할 수 있음은 물론이다.Here, the present invention can be used by the user to apply a variety of grill (Grille) to the exhaust port 11, the inlet (12, 14) and the air supply 13 according to the situation of the workplace.

상기와 같이 이루어진 본 고안의 환풍장치의 작동에 대해 설명하기로 한다.It will be described for the operation of the ventilation device of the present invention made as described above.

먼저, 도 1에 도시된 것과 같이 조립된 상태에서 모터(40)가 작동하게 되면, 이 모터(40)의 회전축(41,42))이 회전하게 되고, 따라서 회전축(41,42)에 연결된 임펠러(21,31)가 회전하게 된다. 즉 배기측팬케이싱(20),급기측팬케이싱(30) 내에 장착된 각각의 임펠러(21,31)가 동시에 회전하게 되는 것이다. 이때 임펠러(21,31)의 회전방향은 동일하나 임펠러의 배기구(급기구)의 방향이 반대로 위치하고 있음에 따라, 배기측팬케이싱(20)은 내부공기를 외부로 배출하게 되는 배기역할을 하게 되고, 또 다른 급기측팬케이싱(30)은 외부공기를 내부로 유입하게 되는 급기역할을 하게 되는 것이다.First, when the motor 40 operates in the assembled state as shown in FIG. 1, the rotary shafts 41 and 42 of the motor 40 rotate, and thus, the impeller connected to the rotary shafts 41 and 42. (21,31) will rotate. That is, each of the impellers 21 and 31 mounted in the exhaust side fan casing 20 and the air supply side fan casing 30 rotates simultaneously. At this time, the rotation direction of the impeller 21, 31 is the same, but the direction of the exhaust port (air supply) of the impeller is located opposite, the exhaust side fan casing 20 serves to exhaust the internal air to the outside, Another air supply side fan casing 30 is to act as the air supply to the outside air flows into the inside.

즉 회전축이 두개인 하나의 모터를 이용해 급기와 배기를 동시에 수행할 수 있는 탁월한 효과가 있는 것이다.In other words, it has an excellent effect of simultaneously supplying and exhausting air by using a single motor having two rotation shafts.

이상과 같이 상세하게 설명된 본 고안에 의하면, 두개의 회전축으로 이루어진 모터의 좌,우측에 배기구(급기구) 방향을 서로 다른 팬케이싱을 설치하여 임펠러를 각각 장착한 후, 모터를 작동하게 되면 일측은 배기역할을 하게 되고, 또 다른 일측은 급기역할을 동시에 수행할 수 있는 효과가 있다.According to the present invention described in detail as described above, after installing the impeller by installing different fan casings on the left and right sides of the motor consisting of two rotary shafts in the direction of the exhaust port (air supply), one side of the motor is operated Is to act as an exhaust, the other side has the effect that can perform the air supply at the same time.

즉 하나의 모터를 이용해서 급,배기를 동시에 할 수 있음에 따라 송풍효율을 최대한 높일 수 있음은 물론, 환풍기를 여러대 달거나 급기송풍기와 배기송풍기를 각각 따로 설치해야만 되는 번거로움을 해소할 수 있는 탁월한 효과가 있는 것이다.In other words, by using a single motor to simultaneously supply and exhaust air, it is possible to increase the blowing efficiency as much as possible. Also, it is possible to solve the inconvenience of having to install multiple fans or separately installing an air blower and an exhaust blower. It is an excellent effect.

Claims (2)

내부의 공기를 외부로 유출시켜 환풍하게 되는 환풍장치에 있어서, 두개의 흡기구(12,14)와, 이들 흡기구의 반대측에 각각 연통되게 형성된 배기구(11)와, 급기구(13)를 갖추게 되는 케이싱(10)을 구성하게 되며, 이 케이싱(10)의 중심부에 위치되되 좌,우측으로 동일하게 회전하도록 각각 회전축(41,42)을 일체로 구성하게 되는 모터(40)를 갖추게 되며, 상기 회전축(41,42)에 각각 배기측팬케이싱(20), 급기측팬케이싱(30)으로 하우징된 각각의 임펠러(21,31)가 장착되되, 배기측팬케이싱(20)의 배기측이 배기구(11)로 향하도록 설치되고, 또다른 급기측팬케이싱(30)의 급기측이 급기구(13)로 향하도록 설치되는 것을 특징으로 하는 하나의 모터로 급기 및 배기가 가능한 환풍장치.In the ventilating device which vents the air inside and vents it to the outside, the casing provided with two intake openings 12 and 14, the exhaust opening 11 formed in communication with the opposite side of these intake openings, and the air supply opening 13, respectively. 10, the motor 40 is configured to be integrally formed with the rotary shafts 41 and 42, respectively, so as to be located at the center of the casing 10 and rotate the same to the left and right sides. Each of the impellers 21 and 31 housed in the exhaust side fan casing 20 and the air supply side fan casing 30 is mounted to the exhaust fan 11 at the ends 41 and 42, respectively. And an air supply side of the other air supply side fan casing (30) to be directed toward the air supply port (13). 제1항에 있어서, 상기 급기측팬케이싱(30)부의 급기구(13)에는 필터(50)가 채용되어, 내부공간으로 유입되는 외부공기가 정화되는 것을 특징으로 하는 하나의 모터로 급기 및 배기가 가능한 환풍장치.According to claim 1, wherein the air supply unit 13 of the air supply side fan casing 30, the filter 50 is employed, the outside air flowing into the internal space to purify the air supply and exhaust with a single motor Possible vents.
KR20-2003-0015647U 2003-05-21 2003-05-21 ventilating apparatus with inhalation and exhaust KR200322443Y1 (en)

Priority Applications (2)

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KR20-2003-0015647U KR200322443Y1 (en) 2003-05-21 2003-05-21 ventilating apparatus with inhalation and exhaust
PCT/KR2004/000059 WO2004104486A1 (en) 2003-05-21 2004-01-15 Ventilation fan

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101154035B1 (en) 2010-12-22 2012-06-13 (주)유씨알 Servo motor assembly having multiple concentric output shaft

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JPS5563339A (en) * 1978-11-08 1980-05-13 Hitachi Ltd Ventilating device
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JPS6138423U (en) * 1984-08-09 1986-03-11 ミサワホ−ム株式会社 ventilation system
JPS6241538A (en) * 1985-08-19 1987-02-23 Toshiba Corp Simultaneous intake-discharge type ventilation fan
KR100647763B1 (en) * 1999-12-27 2006-11-23 헌트스만 인터내셔날, 엘엘씨 Process for the synthesis of polycarbamates
KR100381591B1 (en) * 2000-11-08 2003-05-01 주식회사 크린에어 Air cleaning ventilation fan

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101154035B1 (en) 2010-12-22 2012-06-13 (주)유씨알 Servo motor assembly having multiple concentric output shaft

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