KR20100001814U - A hopper-damper - Google Patents

A hopper-damper Download PDF

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Publication number
KR20100001814U
KR20100001814U KR2020080010691U KR20080010691U KR20100001814U KR 20100001814 U KR20100001814 U KR 20100001814U KR 2020080010691 U KR2020080010691 U KR 2020080010691U KR 20080010691 U KR20080010691 U KR 20080010691U KR 20100001814 U KR20100001814 U KR 20100001814U
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South Korea
Prior art keywords
hopper
damper
harmful gas
flange
coupled
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KR2020080010691U
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Korean (ko)
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KR200450371Y1 (en
Inventor
최종석
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세인엔지니어링(주)
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Priority to KR2020080010691U priority Critical patent/KR200450371Y1/en
Publication of KR20100001814U publication Critical patent/KR20100001814U/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
    • F24F13/0272Modules for easy installation or transport
    • 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
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

흡입된 유해가스가 정화장치로 유입되기 전에 리킹되는 것을 방지할 수 있는 호퍼댐퍼가 개시된다. 본 고안에 따른 호퍼댐퍼는 유해가스를 흡입하는 덕트에 결합되도록 상부에 호퍼플랜지가 형성되고, 흡입되는 유해가스를 선택적으로 개폐시키도록 디스크 및 레버를 갖는 댐퍼부와, 댐퍼부의 하부면상에 하측으로 연장될수록 방사상 벌어지게 일체로 형성된 댐퍼부로 구성된다. 이때, 댐퍼부의 하부면상에는 흡입된 유해가스를 정화시키는 정화장치의 상판에 결합되는 호퍼플랜지가 형성되고, 호퍼플랜지의 하부면상에는 상판에 형성된 관통공속으로 연장되도록 돌출링이 일체로 더 형성된다.A hopper damper is disclosed that can prevent leaking of harmful gases before they are introduced into the purification device. The hopper damper according to the present invention has a hopper flange formed at an upper portion to be coupled to a duct for sucking harmful gas, and a damper portion having a disc and a lever to selectively open and close the suctioned harmful gas, and a lower side on the lower surface of the damper portion. It is composed of a damper portion integrally formed to extend radially. At this time, the hopper flange coupled to the upper plate of the purifier for purifying the harmful gas sucked on the lower surface of the damper portion is formed, the protruding ring is further formed integrally to extend through the through-hole formed in the upper plate on the lower surface of the hopper flange.

Description

리킹을 방지하는 덕트용 호퍼댐퍼{A hopper-damper}Hopper damper for ducting to prevent leaking {A hopper-damper}

본 발명은 댐퍼에 관한 것으로, 더욱 상세하게는 별도로 구비되었던 댐퍼와 호퍼를 일체형으로 제작하고, 호퍼의 하부면상에 유해가스의 리킹을 방지할 수 있는 돌출링이 형성된 호퍼댐퍼에 관한 것이다.The present invention relates to a damper, and more particularly, to a hopper damper in which a damper and a hopper, which are separately provided, are integrally manufactured, and a protruding ring is formed on the lower surface of the hopper to prevent leakage of harmful gases.

대부분의 댐퍼는 공기조화에 사용되는 것으로, 특히나 도 1에서 보는 바와 같이 반도체 장비(1)에서 발생되는 유독가스를 덕트(2)에서 신속히 흡입하여 정화장치(5)에서 정화시켜 대기중으로 배출시키는 중간라인에 결합되어 사용되는 것이다.Most dampers are used for air conditioning, and in particular, as shown in FIG. 1, the toxic gas generated in the semiconductor equipment 1 is rapidly sucked from the duct 2, purified from the purifier 5, and discharged into the atmosphere. It is used in conjunction with a line.

이러한 댐퍼(3)는 도 2에서 보는 바와 같이 상측으로는 덕트(2)와 연결되도록 플랜지가 형성되고, 하측으로도 정화장치(5)측 호퍼(4)와 연결되도록 플랜지가 형성된다.As shown in FIG. 2, the damper 3 has a flange formed to be connected to the duct 2 on the upper side and a flange formed to be connected to the hopper 4 on the purifier 5 side.

그리고 내부에는 원판 형상의 디스크(10)가 내장되어 외부의 레버(11)에 의해 디스크(10)를 돌려주어 공기의 흐름을 열어주거나 막아주게 된다.And the disk 10 of the disk-shaped inside is built to rotate the disk 10 by the lever 11 of the outside to open or block the flow of air.

또한, 호퍼(4)는 전술한 댐퍼(3)와 함께 결합된 후 정화장치(5)의 상부면과 결합되는데, 호퍼(4)와 정화장치(5)의 사이로 가스의 리킹을 방지하기 위해 가스켓 을 사용하기도 한다.In addition, the hopper 4 is coupled with the above-mentioned damper 3 and then coupled to the upper surface of the purifier 5, which is a gasket to prevent the leakage of gas between the hopper 4 and the purifier 5. Also used.

그러나 상기와 같은 호퍼(4) 구조는 정화장치(5)에서 빨아들이는 흡입력에 의해 대부분의 가스는 정화장치(5)로 들어가지만, 이중 일부가 호퍼(4)의 하부면과 정화장치(5)의 상부면 사이로 비집고 들어가게 되는 문제가 발생되어왔다.However, in the hopper 4 structure as described above, although most of the gas enters the purifier 5 by the suction force sucked from the purifier 5, a part of the hopper 4 is purified from the lower surface of the hopper 4 and the purifier 5. There has been a problem of slipping between the upper surface of the).

특히나, 사용되는 가스가 유독가스이므로 오래 동안 가스가 머물고 있거나, 침지되면, 금속을 부식시켜 잦은 교체작업이 이루어지게 된다.In particular, since the gas used is a toxic gas, if the gas stays for a long time or is immersed, the metal may be corroded to make frequent replacement work.

또한, 잦은 호퍼(4)의 교체 때문인지는 모르나 댐퍼(3)와 별도로 분리되어 있어 작업성도 좋지 않고 제조비용도 더 많이 들어가는 문제가 있었다.In addition, it may be due to the frequent replacement of the hopper (4), but is separated from the damper (3) has a problem that the workability is not good and the manufacturing cost is more expensive.

본 고안은 상기와 같은 문제점을 해결하기 위해 안출된 것으로, 댐퍼와 호퍼를 일체형으로 제작하고, 호퍼의 하부면상에 돌출링을 더 형성하여 돌출링이 정화장치 속으로 들어가도록 함으로써, 가스의 흐름이 정화장치와 호퍼의 사이로 들어가는 입구를 막아주어 리킹되는 가스를 원천봉쇄 할 수 있는 호퍼댐퍼를 제공하는데 있다.The present invention has been devised to solve the above problems, and the damper and the hopper is made in one piece, and by further forming a protruding ring on the lower surface of the hopper so that the protruding ring into the purifier, the flow of gas The present invention provides a hopper damper that blocks the inlet between the purifier and the hopper to block the leaking gas.

상기와 같은 과제를 해결하기 위해 본 고안은,The present invention to solve the above problems,

유해가스를 흡입하는 덕트에 결합되도록 상부에 댐퍼플랜지가 형성되고, 흡입되는 유해가스를 선택적으로 개폐시키도록 디스크 및 레버를 갖는 댐퍼부; 및A damper flange formed at an upper portion thereof so as to be coupled to a duct for sucking harmful gas, and a damper portion having a disk and a lever to selectively open and close the suctioned harmful gas; And

댐퍼부의 하부면상에 하측으로 연장될수록 방사상 벌어지게 일체로 형성된 호퍼부;로 구성되며,Consists of a hopper unit integrally formed radially wider as it extends downward on the lower surface of the damper portion,

호퍼부의 하부면상에는 흡입된 유해가스를 정화시키는 정화장치의 상판에 결합되는 호퍼플랜지가 형성되고,On the lower surface of the hopper portion is formed a hopper flange coupled to the upper plate of the purification device for purifying the harmful gas sucked,

호퍼플랜지의 하부면상에는 상판에 형성된 관통공속으로 연장되도록 돌출링이 일체로 더 형성됨을 특징으로 하는 리킹을 방지하는 덕트용 호퍼댐퍼를 제공한다.On the lower surface of the hopper flange provides a hopper damper for preventing riving, characterized in that the protruding ring is further formed integrally to extend through the through-hole formed in the upper plate.

전술한 바와 같이 본 고안에 따른 호퍼댐퍼는 호퍼와 댐퍼를 일체형으로 제 작함으로써, 제작비용이 절감되는 효과가 있고, 돌출링에 의해 가스의 리킹을 방지할 수 있는 잇점이 있다.As described above, the hopper damper according to the present invention has an effect of reducing the manufacturing cost by manufacturing the hopper and the damper integrally, and has the advantage of preventing the leaking of the gas by the protruding ring.

이하, 첨부된 도면들을 참조하여 본 고안의 바람직한 실시예에 따른 리킹을 방지하는 덕트용 호퍼댐퍼를 설명한다.Hereinafter, with reference to the accompanying drawings will be described a hopper damper for duct to prevent leaking according to a preferred embodiment of the present invention.

도 3은 본 고안에 따른 호퍼댐퍼를 나타낸 단면도이다.3 is a cross-sectional view showing a hopper damper according to the present invention.

도 3을 참고하면, 본 고안에 따른 호퍼댐퍼(100)는 통상의 호퍼 구성이 구비된 호퍼부(110)와, 이 호퍼부(110)의 하부에 댐퍼부(140)가 일체로 형성된다.Referring to FIG. 3, the hopper damper 100 according to the present invention is formed with a hopper part 110 having a conventional hopper configuration, and a damper part 140 is integrally formed under the hopper part 110.

즉, 댐퍼부(110)에는 상부면상에 호퍼플랜지(111)가 형성되고, 그 내부에 디스크(120)가 내장되며, 외부에는 디스크(120)를 돌려주기 위한 레버(130)가 구비된다.That is, the damper unit 110 has a hopper flange 111 is formed on the upper surface, the disk 120 is embedded therein, and the lever 130 for rotating the disk 120 is provided on the outside.

그리고 방사상 하측으로 벌어지게 형성된 호퍼부(140)는 그 하부면상에 호퍼플랜지(141)가 일체로 형성된다.And the hopper portion 140 is formed to be radially downwardly formed on the lower surface of the hopper flange 141 integrally formed.

이때, 호퍼플랜지(141)의 하부면상에는 하측으로 돌출되는 돌출링(142)이 일체로 더 형성된다. 이때, 돌출링(142)은 호퍼댐퍼(100)가 결합될 정화장치(5)의 상판(5a)에 형성된 관통공(5b)과 일치하게 형성됨이 바람직하다. 더욱 바람직하게는 돌출링(142)은 정화장치(5)의 상판(5a) 두께를 지나치도록 길게 형성됨이 더 좋다.At this time, on the lower surface of the hopper flange 141 is further formed a protruding ring 142 protruding downward. At this time, the protruding ring 142 is preferably formed to coincide with the through hole 5b formed in the upper plate 5a of the purifier 5 to which the hopper damper 100 is coupled. More preferably, the protruding ring 142 is longer than the thickness of the upper plate 5a of the purifier 5.

따라서 본 고안에 따른 호퍼댐퍼(100)는 돌출링(142)의 내측으로 가스가 지나가므로 기존처럼 호퍼부(140)와 정화장치(5) 상판(5a)의 사이로 가스가 리킹되지 않고 다이랙트로 유입될 수 있게 되는 것이다.Therefore, since the hopper damper 100 according to the present invention passes the gas to the inside of the protruding ring 142, gas does not leak between the hopper 140 and the purifier 5 top plate 5a as in the conventional manner. It will be able to flow in.

상기에서는 본 고안의 바람직한 실시예를 참조하여 설명하였지만, 해당기술분야의 숙련된 당업자는 실용신안등록청구범위에 기재된 본 고안의 사상 및 영역으로부터 벗어나지 않는 범위내에서 본 고안을 다양하게 수정 및 변경시킬 수 있음을 이해할 수 있을 것이다.Although described above with reference to a preferred embodiment of the present invention, those skilled in the art will be able to variously modify and change the present invention without departing from the spirit and scope of the present invention described in the utility model registration claims. It will be appreciated.

도 1은 유해가스를 흡입하여 정화시키는 일반적인 배관도이고,1 is a general piping diagram for inhaling and purifying harmful gas,

도 2는 도 1에 도시된 댐퍼 및 호퍼를 나타낸 단면도이며, 그리고FIG. 2 is a cross-sectional view showing the damper and the hopper shown in FIG. 1, and

도 3은 본 발명에 따른 호퍼댐퍼를 나타낸 단면도이다.3 is a sectional view showing a hopper damper according to the present invention.

Claims (1)

유해가스를 흡입하는 덕트(2)에 결합되도록 상부에 댐퍼플랜지(111)가 형성되고, 흡입되는 유해가스를 선택적으로 개폐시키도록 디스크(120) 및 레버(130)를 갖는 댐퍼부(110); 및A damper flange 111 formed at an upper portion thereof so as to be coupled to a duct 2 for sucking harmful gas, and a damper unit 110 having a disk 120 and a lever 130 to selectively open and close the suctioned harmful gas; And 상기 댐퍼부(110)의 하부면상에 하측으로 연장될수록 방사상 벌어지게 일체로 형성된 호퍼부(140);로 구성되며,And a hopper unit 140 integrally formed to be radially widened as it extends downward on the lower surface of the damper unit 110. 상기 호퍼부(140)의 하부면상에는 흡입된 유해가스를 정화시키는 정화장치(5)의 상판(5a)에 결합되는 호퍼플랜지(141)가 형성되고,On the lower surface of the hopper 140 is formed a hopper flange 141 is coupled to the upper plate (5a) of the purification device 5 for purifying the harmful gas inhaled, 상기 호퍼플랜지(141)의 하부면상에는 상기 상판(5a)에 형성된 관통공(5b)속으로 연장되도록 돌출링(142)이 일체로 더 형성됨을 특징으로 하는 리킹을 방지하는 덕트용 호퍼댐퍼.On the lower surface of the hopper flange (141) hopper hopper damper to prevent leaking, characterized in that the protrusion ring 142 is further formed integrally to extend into the through hole (5b) formed in the upper plate (5a).
KR2020080010691U 2008-08-11 2008-08-11 A hopper-damper KR200450371Y1 (en)

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KR101405255B1 (en) 2012-09-04 2014-06-11 이동수 Structure of hook up type of damper assembly

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JPH04278131A (en) * 1991-03-01 1992-10-02 Matsushita Seiko Co Ltd Duct type ventilation air conditioner unit system
JP2003019074A (en) 2001-07-10 2003-01-21 Yoshihide Nishiyama Attaching/detaching device in fire damper for smokeless roaster
KR200398530Y1 (en) 2005-08-01 2005-10-12 주식회사 티비엠 A damper for hood
KR200418449Y1 (en) 2006-03-29 2006-06-12 강태선 A duct-casing for diagonal fan

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