KR100782717B1 - Apparatus for connecting snout and pump - Google Patents

Apparatus for connecting snout and pump Download PDF

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Publication number
KR100782717B1
KR100782717B1 KR1020060132573A KR20060132573A KR100782717B1 KR 100782717 B1 KR100782717 B1 KR 100782717B1 KR 1020060132573 A KR1020060132573 A KR 1020060132573A KR 20060132573 A KR20060132573 A KR 20060132573A KR 100782717 B1 KR100782717 B1 KR 100782717B1
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South Korea
Prior art keywords
snout
pipe
pump
ball joint
ball
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KR1020060132573A
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Korean (ko)
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배재욱
제상국
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주식회사 포스코
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Priority to KR1020060132573A priority Critical patent/KR100782717B1/en
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    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/003—Apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H27/00—Special constructions, e.g. surface features, of feed or guide rollers for webs
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/06—Zinc or cadmium or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
    • C23C2/36—Elongated material
    • C23C2/40—Plates; Strips

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Coating With Molten Metal (AREA)

Abstract

An apparatus for connecting a snout to a pump is provided to perform the same function as a conventional flexible pipe and remove necessity of exchanging pipes even after a long time use. An apparatus for connecting a snout to a pump includes an adjustment member(110), a first pipe(120), and a second pipe(130). The adjustment member includes ball joint parts(111), and a variable length part(112). The ball joint parts are installed at both ends of the adjustment member. The variable length part includes several pipes having different diameters. The first pipe is coupled to one ball joint part at its one end to be angularly adjusted, and inserted into a snout at the other end to such the top dross. The second pipe is coupled to the other ball joint part to be angularly adjusted, and connected to a pump at the other end.

Description

스나우트와 펌프의 연결장치{Apparatus for Connecting Snout and Pump}Apparatus for Connecting Snout and Pump

도1은 일반적인 아연도금설비의 아연 욕조를 도시한 개략적인 사시도,1 is a schematic perspective view showing a zinc bath of a typical galvanizing facility;

도2는 아연욕조에서 스나우트의 탑드로스를 제거하기 위해 스나우트에 연결된 종래 플렉시블배관을 매개로 메탈펌프가 설치된 것을 보인 사시도,Figure 2 is a perspective view showing that a metal pump is installed through a conventional flexible pipe connected to the snout to remove the top dross of the snout in the zinc bath,

도3은 본 발명에 따른 스나우트와 펌프의 연결장치를 나타낸 사시도,Figure 3 is a perspective view showing a connecting device of the snout and the pump according to the present invention,

도4는 본 발명에 따른 장치의 단면도,4 is a cross-sectional view of the device according to the invention;

도5는 본 발명의 장치를 사용하여 스나우트와 펌프를 연결한 상태를 보인 사시도.5 is a perspective view showing a state in which the snout and the pump are connected using the apparatus of the present invention.

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

1 : 스트립 2 : 스나우트1: strip 2: snout

10 : 펌프 11 : 임펠러부10 pump 11 impeller part

110 : 조절부재 111 : 볼조인트부110: adjustment member 111: ball joint portion

112 : 길이가변부 113 : 단턱112: length variable 113: step

120 : 제1배관부 130 : 제2배관부120: first pipe portion 130: second pipe portion

140 : 볼커버부140: ball cover portion

본 발명은 스나우트와 펌프의 연결장치에 관한 것으로서, 보다 상세하게는 아연도금을 함에 있어 스트립에 청정한 아연을 공급하기 위해 스나우트 내부에 있는 탑드로스를 제거하는 메탈펌프와 스나우트를 연결하는 장치에 관한 것이다.The present invention relates to a connection device between a snout and a pump, and more particularly, a device for connecting a metal pump and a snout to remove the top dross inside the snout in order to supply clean zinc to the strip in galvanizing. It is about.

일반적으로, 스트립을 연속적으로 아연도금 제조하는 아연도금 설비에서 소둔 열처리 후 아연도금 욕조를 지나면서 밀폐된 공간인 스나우트에서 발생된 탑드로스가 아연욕조 탕면에 떠 있다가 스트립이 용융아연 탕면을 통과하는 과정에서 스트립에 묻어 스트립의 품질을 저하하게 된다.In general, the top dross generated in a snout, which is an enclosed space, floats through a zinc bath after annealing heat treatment in a galvanizing facility for continuously galvanizing the strip, and then the strip passes through the hot dip zinc bath. In the process of burying the strip will degrade the quality of the strip.

도1은 일반적인 아연도금설비의 아연 욕조를 도시한 개략적인 사시도이고, 도2는 아연욕조에서 스나우트의 탑드로스를 제거하기 위해 스나우트에 연결된 종래 플렉시블배관을 매개로 메탈펌프가 설치된 것을 보인 사시도이다.1 is a schematic perspective view showing a zinc bath of a general galvanizing equipment, Figure 2 is a perspective view showing that a metal pump is installed through a conventional flexible pipe connected to the snout to remove the top dross of the snout in the zinc bath to be.

이상의 도면에 도시된 바와 같이, 소둔로에서 소둔 열처리된 스트립(1)은 밀폐된 공간(산소의 유입방지)을 유지하도록 소둔로와 용융아연포트를 연결하는 스나우트(2)로 진행되어 침지롤(3)을 따라 아연 욕조(4)로 침적된 후 아연 욕조 상부로 빠져나가도록 되어 있다.As shown in the drawings, the heat-treated annealing strip 1 in the annealing furnace proceeds to a snout 2 connecting the annealing furnace and the molten zinc port so as to maintain a closed space (prevention of oxygen). After being deposited into the zinc bath 4 along (3), it is made to exit to the upper part of the zinc bath.

여기서, 스트립(1)이 스나우트(2)를 거쳐 처음 아연 탕면에 도달할 시점에 스나우트(2) 내부 탕면은 아연의 응고로 인해 탑드로스가 발생된다.Here, at the time when the strip 1 reaches the zinc tap surface for the first time through the snout 2, the top surface of the snout 2 is formed due to the solidification of zinc.

도금강판의 품질우수성과 불량률의 결정은 스트립(1)이 아연용액으로 삽입될 초기에 거의 결정되므로 스나우트(2) 내부의 탕면은 청정하여야 하며, 스나우트(2) 내부 탕면 탑드로스는 제품의 품질에 큰 영향을 줄 수 있다.Since the quality superiority and the defective rate of the plated steel sheet are almost determined at the initial stage when the strip 1 is inserted into the zinc solution, the hot surface inside the snout 2 should be clean, and the top surface dross inside the snout 2 should be It can have a big impact on quality.

따라서, 이러한 탑드로스의 제거는 도2에 도시된 바와 같이 메탈펌프(10)를 설치하여 메탈펌프(10)의 하부 임펠러부(11)가 회전됨에 따라 플렉시블배관(20)을 통해 탑드로스는 아연포트(5)로 배출되어지고 스나우트(2) 하부로 새로운 아연용액이 공급되는데, 이 과정에서 임펠러부(11)의 흡입력과 아연포트(5)의 고열로 인하여 두께가 얇은 플렉시블배관(20)이 산화되어 배관의 곡면부에 구멍이 발생함에 따라 흡입력이 분산되어 스나우트 내부의 탑드로스의 배출이 어려워지는 문제가 발생한다.Therefore, the removal of the top dross is performed by installing the metal pump 10 as shown in FIG. 2 and the top dross through the flexible pipe 20 as the lower impeller part 11 of the metal pump 10 rotates. The new zinc solution is discharged to the port 5 and the lower part of the snout 2. In this process, the flexible pipe 20 having a thin thickness due to the suction force of the impeller 11 and the high temperature of the zinc port 5 is provided. As the oxidation occurs and a hole is formed in the curved portion of the pipe, the suction force is dispersed, which makes it difficult to discharge the top dross inside the snout.

본 발명은 상술한 바와 같은 문제점을 해결하기 위하여 제안된 것으로, 그 목적은 스나우트와 메탈펌프를 연결하는 기존의 플렉시블배관과 동일한 역할을 하면서도 오랫동안 사용하여도 배관교체가 필요치 않으며 길이조절이 가능한 스나우트와 펌프의 연결장치를 제공함에 있다.The present invention has been proposed in order to solve the problems described above, the purpose of the same role as the existing flexible pipe connecting the snout and the metal pump, even if used for a long time without the need for pipe replacement and adjustable length It is to provide a connection between the nut and the pump.

상기와 같은 목적을 달성하기 위한 본 발명은, 내부를 중공으로 형성하되 양단에는 볼조인트부가 구비되고 그 중간에는 직경이 서로 다른 다수개의 관이 직경차를 이용하여 직경이 작은 관이 내부에 삽입된 상태에서 필요시 연장됨으로써 길이조절이 이루어지는 길이가변부가 구비된 조절부재;In order to achieve the above object, the present invention is to form a hollow inside, but both ends are provided with a ball joint portion and a plurality of pipes having different diameters in the middle are inserted into the inside of the tube using a diameter difference Adjusting member provided with a length variable portion is made to extend the length if necessary in the state;

상기 조절부재의 어느 한 볼조인트부에 각도조절 가능하도록 일단이 결합되고 타단은 스나우트로 진입되어 탑드로스를 흡입하는 제1배관부;A first pipe part having one end coupled to one of the ball joints of the adjustment member to enable an angle adjustment and the other end entered into a snout to suck the top dross;

상기 조절부재의 다른 볼조인트부에 각도조절 가능하도록 일단이 결합되고 타단은 펌프와 연결되는 제2배관부;A second pipe portion having one end coupled to the other ball joint portion of the adjustment member and the other end connected to the pump;

를 포함하여 구성된 스나우트와 펌프의 연결장치.The connecting device of the pump and the snout configured to include.

또한, 상기 길이가변부에는 서로 다른 직경을 갖는 다수개의 관이 길이 신장될 때 상호 이탈되지 않도록 그 끝단에 단턱이 구비된 것을 특징으로 한다.In addition, the length variable portion is characterized in that the stepped end is provided so that the plurality of pipes having different diameters are not separated from each other when the length is extended.

또한, 상기 제1배관부 및 제2배관부의 일단에는 상기 볼조인트와 결합되어 각도조절이 이루어지도록 상기 볼조인트를 감싸는 볼커버부가 구비된 것을 특징으로 한다.In addition, one end of the first pipe portion and the second pipe portion is coupled to the ball joint is characterized in that the ball cover portion surrounding the ball joint to adjust the angle is provided.

또한, 상기 볼커버부는 상기 제1배관부와 제2배관부의 일단에 각각 고정결합되면서 상기 볼조인트부 지름의 절반크기로 이루어진 제1커버와, 상기 제1커버와 볼트 또는 나사결합되면서 상기 볼조인트부의 지름보다 작은 내경을 포함하는 제2커버로 이루어진 것을 특징으로 한다.The ball cover part may be fixedly coupled to one end of the first pipe part and the second pipe part, respectively, and includes a first cover having a half size of the diameter of the ball joint part, and the ball cover being bolted or screwed to the first cover. And a second cover including an inner diameter smaller than the diameter of the portion.

또한, 상기 제1배관부는 "L"자 형상으로 이루어진 것을 특징으로 한다.In addition, the first pipe portion is characterized in that the "L" shape.

또한, 상기 제2배관부는 "U"자 형상으로 이루어진 것을 특징으로 한다.In addition, the second pipe portion is characterized in that the "U" shape.

이하, 본 발명의 기술구성을 첨부된 도면에 의거하여 보다 상세하게 설명한다.Hereinafter, the technical configuration of the present invention will be described in detail with reference to the accompanying drawings.

도3은 본 발명에 따른 스나우트와 펌프의 연결장치를 나타낸 사시도이고, 도4는 본 발명에 따른 장치의 단면도이며, 도5는 본 발명의 장치를 사용하여 스나우트와 펌프를 연결한 상태를 보인 사시도이다.Figure 3 is a perspective view showing a connecting device of the snout and the pump according to the present invention, Figure 4 is a cross-sectional view of the device according to the invention, Figure 5 is a state connecting the snout and the pump using the apparatus of the present invention. It is a perspective view shown.

먼저, 도3 및 도4를 참조하여 본 발명의 구성을 설명하면, 본 발명은 크게 조절부재(110)와, 제1배관부(120)와, 제2배관부(130)를 포함하여 구성된다.First, referring to Figures 3 and 4, the configuration of the present invention, the present invention is largely composed of a control member 110, the first pipe portion 120, and the second pipe portion 130. .

상기 조절부재(110)는 본 발명에 따른 장치의 중간부분에 위치하는 구성으로서, 내부에는 탑드로스가 지나갈 수 있도록 중공으로 형성되며, 양단에는 구 형상의 볼조인트부(111)가 구비된다.The control member 110 is a configuration located in the middle portion of the apparatus according to the present invention, the inside is formed hollow so that the top dross can pass, both ends are provided with a spherical ball joint 111.

상기 볼조인트부(111)는 내부 중심축에 제1배관부(120)나 제2배관부(130)의 직경과 같은 크기의 통로가 구비되어 탑드로스가 지나갈 수 있는 구조로 이루어지며, 상기 볼조인트부(111)의 각 끝단은 볼 형태에서 평평하게 평면 처리하여 중량이 일정부분 감소되도록 하는 것이 바람직하다.The ball joint part 111 is provided with a passage having the same size as the diameter of the first pipe part 120 or the second pipe part 130 in the inner central axis has a structure that can pass through the top dross, the ball Each end of the joint portion 111 is preferably flat in the ball shape so that the weight is reduced to some extent.

또한, 양단으로 상기 볼조인트부(111)가 구비된 조절부재(110)의 중간에는 필요에 따라 길이조절이 이루어지도록 하는 길이가변부(112)가 구비되는데, 상기 길이가변부(12)는 직경이 서로 다른 다수개의 관을 마련하여 그 관들의 직경차를 이용하여 직경이 큰 관속에 직경이 작은 관이 내부로 삽입되도록 하여, 직경이 작은 관이 자기보다 직경이 큰 관속에서 순차적으로 빠지도록 하여 길이신장이 가능하도록 한다.In addition, in the middle of the control member 110 provided with the ball joint 111 at both ends is provided with a length variable portion 112 to make the length adjustment as necessary, the length variable portion 12 is a diameter By providing a plurality of these different pipes by using the difference in the diameter of the tube to insert the small diameter tube into the larger diameter tube inside, so that the smaller diameter tube is pulled out from the larger diameter tube in sequence Make it possible to extend the length.

여기서, 직경이 작은 관이 직경이 큰 관속에서 빠질 때 완전히 이탈되지 않도록 상기 관들의 끝단에는 이웃하는 관을 향하여 돌출된 단턱(113)이 구비된다.Here, the end of the tube is provided with a stepped portion 113 protruding toward the neighboring tube so that the small diameter tube is not completely separated when falling out of the large diameter tube.

따라서, 직경이 작은 관을 직경이 큰 관에서 빼내도 어느 정도 길이신장이 된 후에는 상기 단턱(113)들이 서로 맞닿음으로써 그 관들은 상호 이탈되지 않게 된다.Therefore, even after removing the small diameter tube from the large diameter tube, the length of the step 113 is in contact with each other, so that the tubes are not separated from each other.

상기 길이가변부(112)에 포함된 직경이 서로 다른 관들은 필요에 따라 그 길 이를 설정하거나 그 개수를 설정할 수 있는데, 본 발명의 실시예에서는 상기 길이가변부(112)를 이루고 있는 관의 개수를 3개로 마련하여, 편의상 직경이 가장 큰 관부터 차례대로 대관(112a), 중관(112b), 소관(112c)으로 칭하지만, 상기 관의 개수는 실시자가 필요에 따라 얼마든지 변경 가능하다.Tubes having different diameters included in the length variable portion 112 may be set to the length or the number thereof as necessary, in the embodiment of the present invention, the number of tubes forming the length variable portion 112 For the sake of convenience, three tubes are provided for convenience, and are called large pipes 112a, heavy pipes 112b, and small pipes 112c in order from the largest diameter pipe, but the number of the pipes can be changed as much as necessary by the operator.

즉, 상기 대관(112a) 속에 중관(112b)이 삽입되고, 상기 중관(112b) 속에 소관(112c)이 삽입되며, 상기 대관(112a)과 중관(112b), 중관(112b)과 소관(112c)이 상호 이탈되지 않도록 그 각 관들의 끝단에는 이웃하는 관을 향하여 돌출된 단턱(113)이 형성되어 어느 하나의 관을 빼서 길이를 늘이더라도 관들이 최대한 신장되면 상기 단턱(113)들이 상호 걸려서 관이 완전히 빠지는 것이 방지된다.That is, the heavy pipe (112b) is inserted into the large pipe (112a), the small pipe (112c) is inserted into the heavy pipe (112b), the large pipe (112a) and the heavy pipe (112b), the heavy pipe (112b) and the small pipe (112c) The end of each tube is formed at the end of each tube so as not to be separated from each other, the stepped protrusion 113 is formed to protrude toward the neighboring tube. It is completely prevented from falling out.

이렇게 길이가변부(112)에서 길이조절이 되는 것은 나중에 스나우트(2)가 상하 방향으로 이동될 때 그에 맞추어 길이조절을 할 수 있어 매우 유용하다.The length adjustment in this length variable portion 112 is very useful because the length can be adjusted accordingly when the snout 2 is later moved in the vertical direction.

한편, 제1배관부(120)는 상기 조절부재(110)의 어느 한 볼조인트부(111)에 각도조절이 가능하도록 일단이 결합되고, 타단은 스나우트(2)로 진입되어 스나우트(2) 내부의 탑드로스를 흡입하게 된다.On the other hand, one end of the first pipe portion 120 is coupled to one of the ball joint portion 111 of the adjustment member 110 so that the angle can be adjusted, the other end enters the snout 2 and the snout 2 ) It will inhale the top dross inside.

상기 제1배관부(120)는 당연히 내부로 탑드로스가 지나갈 수 있도록 중공으로 이루어져 있으며, 일단은 상기 조절부재(110)의 볼조인트부(111)에 움직일 수 있도록 결합된다.The first pipe portion 120 is made of a hollow so as to pass through the top dross, of course, one end is coupled to move to the ball joint 111 of the adjustment member 110.

또한, 제2배관부(130)는 일단은 상기 조절부재(110)의 다른 볼조인트부(111)와 결합되고 타단은 펌프(10)와 연결되어 상기 조절부재(110)를 지나온 탑드로스가 제2배관부(130)를 거쳐 펌프(10) 쪽으로 흡입될 수 있도록 한다.In addition, one end of the second pipe portion 130 is coupled to the other ball joint 111 of the adjusting member 110 and the other end is connected to the pump 10 and the top dross passing through the adjusting member 110 is formed. It is to be sucked toward the pump 10 via the two piping 130.

즉, 상기 스나우트(2)에 있던 탑드로스는 상기 제1배관부(120)를 통해 상기 조절부재(110)와 제2배관부(130)를 지나서 펌프(10)의 임펠러부(11)에 의하여 흡입되어 아연포트(5)로 배출된다.That is, the top dross in the snout 2 passes through the control member 110 and the second pipe 130 through the first pipe 120 to the impeller 11 of the pump 10. Are sucked into the zinc port (5).

여기서, 상기 제1배관부(120) 및 제2배관부(130)의 일단은 상기 볼조인트부(111)와 각각 결합되어 필요에 따라 각도조절이 이루어지도록 마련되는데, 상기 제1배관부(120)와 제2배관부(130)의 일단에는 상기 볼조인트부(111)와 결합 가능하도록 상기 볼조인트부(111)를 일정부분 감싸는 볼커버부(140)가 구비된다.Here, one ends of the first pipe part 120 and the second pipe part 130 are respectively provided with the ball joint part 111 so as to adjust the angle as necessary, and the first pipe part 120 is provided. ) And a second cover portion 130 is provided with a ball cover portion 140 wrapping a predetermined portion of the ball joint portion 111 to be coupled to the ball joint portion 111.

상기 볼커버부(140)는 상기 볼조인트부(111)의 외표면을 감싸도록 그 내경이 구의 형상을 가지고 있는데, 제1배관부(120)와 제2배관부(130)에 구비된 볼커버부(140)와 상기 조절부재(110)의 볼조인트부(111)의 결합에 의해 두개의 부재가 상호 결합되면서 일정범위 내에서 각도조절이 이루어지게 된다.The ball cover portion 140 has a spherical inner shape to surround the outer surface of the ball joint portion 111, the ball cover provided in the first pipe portion 120 and the second pipe portion 130 The two members are coupled to each other by the combination of the part 140 and the ball joint 111 of the adjusting member 110, and the angle is adjusted within a predetermined range.

상기 볼커버부(140)는 일체로 구비되어도 되지만, 상기 볼조인트부(111)에 결합할 때 보다 용이하도록 제1커버부(141)와, 제2커버부(142)로 이루어지는 것이 바람직하다.The ball cover part 140 may be provided integrally, but preferably, the ball cover part 140 includes a first cover part 141 and a second cover part 142 so as to be more easily coupled to the ball joint part 111.

상기 제1커버부(141)는 상기 제1배관부(120) 및 제2배관부(130)의 일단에 각각 일체로 고정 결합되는데, 내면에는 상기 볼조인트부(111)에 대응되는 구 형상의 곡면부가 상기 볼조인트부(111) 지름의 절반크기로만 이루어져 상기 볼조인트부(111)에 제1커버부(141)를 접촉시켰을 때 전체 면이 밀착될 수 있도록 한다.The first cover part 141 is integrally fixed to one end of each of the first pipe part 120 and the second pipe part 130, and has a spherical shape corresponding to the ball joint part 111 on an inner surface thereof. The curved surface portion is made of only half the diameter of the ball joint portion 111 so that the entire surface can be in close contact when the first cover portion 141 contacts the ball joint portion 111.

한편, 상기 제2커버부(142)는 상기 제1커버부(141)와 볼트 또는 나사결합되 면서 상기 볼조인트부(111)의 지름보다 작은 내경이 포함되어 있어서, 상기 볼조인트부(111)에 상기 제1커버부(141)를 덮고 도4에 도시된 바와 같이 그 반대쪽에서 제2커버부(142)를 상기 제1커버부(141)와 결합함으로써 상기 볼조인트부(111)가 빠지지 않도록 한다.Meanwhile, the second cover part 142 includes an inner diameter smaller than the diameter of the ball joint part 111 while being bolted or screwed to the first cover part 141, so that the ball joint part 111 is included. By covering the first cover portion 141 to the second cover portion 142 and the first cover portion 141 on the opposite side as shown in Figure 4 so that the ball joint 111 does not fall out do.

이때, 상기 제1커버부(141)와 제2커버부(142)는 상호 결합/해체가 용이하도록 플랜지를 형성하여 볼트나 나사체결되도록 하는 것이 바람직하다.At this time, the first cover portion 141 and the second cover portion 142 is preferably a bolt or screw to form a flange to facilitate mutual coupling / disassembly.

한편, 상기 제1배관부(120)는 타단이 스나우트(2)와 연결되는데, 그 연결이 용이하도록 도3에 나타낸 바와 같이 "L"자 형상으로 이루어지도록 하는 것이 바람직하고, 상기 제2배관부(130)는 조절부재(110)와 연결되면서 펌프(10)와도 연결이 용이하도록 "U"자 형상으로 이루어지는 것이 바람직하다.On the other hand, the first pipe portion 120 is connected to the other end of the snout 2, it is preferable to make the "L" shape as shown in Figure 3 so that the connection is easy, the second pipe The unit 130 is preferably made of a "U" shape to be connected to the control member 110 and easy to connect to the pump 10.

이와 같이 구성된 본 발명의 장치를 스나우트(2)와 펌프(10) 사이에 설치하여 스나우트(2)와 펌프(10)를 연결하면 도5에 나타낸 바와 같이 된다.The apparatus of the present invention configured as described above is installed between the snout 2 and the pump 10 to connect the snout 2 and the pump 10, as shown in FIG.

따라서, 스나우트(2) 내부의 탑드로스는 상기 제1배관부(120)를 통해 상기 조절부재(110) 및 제2배관부(130)를 거쳐 펌프(10)의 임펠러부(11)에 의해 흡입된 후 아연포트(5)로 배출된다.Accordingly, the top dross inside the snout 2 is formed by the impeller 11 of the pump 10 via the adjusting member 110 and the second piping 130 through the first pipe 120. After being sucked in, it is discharged to the zinc port (5).

이때, 상기 펌프(10)와 스나우트(2) 간의 높이차나 위상 각도차이를 상기 조절부재(110)가 흡수할 수 있도록 되어 있기 때문에 스나우트(2)의 탑드로스를 원활하게 흡입할 수 있는 것이다.At this time, since the adjusting member 110 can absorb the height difference or the phase angle difference between the pump 10 and the snout 2, the top dross of the snout 2 can be sucked smoothly. .

이상, 본 발명을 바람직한 실시 예를 사용하여 상세히 설명하였으나, 본 발 명의 범위는 특정 실시 예에 한정되는 것은 아니며, 당해 기술 분야에서 통상의 지식을 가진 자라면, 본 발명의 범위 내에서 얼마든지 구성요소의 치환과 변형이 가능하지만 이 또한 본 발명의 권리에 속하게 된다.In the above, the present invention has been described in detail by using a preferred embodiment, but the scope of the present invention is not limited to the specific embodiments, and those skilled in the art may be configured within the scope of the present invention. Substitution and modification of the elements are possible but this also belongs to the rights of the present invention.

상술한 바와 같은 본 발명에 의하면, 종래 플렉시블배관이 산화되어 배관의 곡면부에 구멍이 발생함에 따라 흡입력이 분산되어 스나우트 내부의 탑드로스의 배출이 어렵던 문제가 말끔하게 해소되어 아연도금 품질이 개선되는 특유의 효과가 있다.According to the present invention as described above, as the conventional flexible pipe is oxidized and the hole is generated in the curved portion of the pipe, the suction force is dispersed and the problem of difficult to discharge the top dross inside the snout is neatly solved, thereby improving the zinc plating quality. There is a distinctive effect.

Claims (6)

내부를 중공으로 형성하되 양단에는 볼조인트부(111)가 구비되고 그 중간에는 직경이 서로 다른 다수개의 관이 직경차를 이용하여 직경이 작은 관이 내부에 삽입된 상태에서 필요시 연장됨으로써 길이조절이 이루어지는 길이가변부(112)가 구비된 조절부재(110);Form the inside of the hollow, but the ball joint portion 111 is provided at both ends, the middle of the plurality of pipes having different diameters by using the diameter difference, the length of the small diameter pipe is inserted into the interior, if necessary to adjust the length Adjusting member 110 is provided with a variable length portion 112 is made; 상기 조절부재(110)의 어느 한 볼조인트부(111)에 각도조절 가능하도록 일단이 결합되고 타단은 스나우트(2)로 진입되어 탑드로스를 흡입하는 제1배관부(120);A first pipe part 120 having one end coupled to one of the ball joint parts 111 of the adjustment member 110 and the other end entering the snout 2 to suck the top dross; 상기 조절부재(110)의 다른 볼조인트부(111)에 각도조절 가능하도록 일단이 결합되고 타단은 펌프(10)와 연결되는 제2배관부(130);A second pipe part 130 having one end coupled to the other ball joint part 111 of the adjustment member 110 and the other end connected to the pump 10; 를 포함하여 구성된 스나우트와 펌프의 연결장치.The connecting device of the pump and the snout configured to include. 제1항에 있어서, 상기 길이가변부(112)에는 서로 다른 직경을 갖는 다수개의 관이 길이 신장될 때 상호 이탈되지 않도록 그 끝단에 단턱(113)이 구비된 것을 특징으로 하는 스나우트와 펌프의 연결장치.According to claim 1, The variable length portion 112 of the snout and the pump, characterized in that the step 113 is provided at its end so that the plurality of pipes having different diameters are not separated from each other when the length is elongated Connector. 제1항에 있어서, 상기 제1배관부(120) 및 제2배관부(130)의 일단에는 상기 볼조인트부(111)와 결합되어 각도조절이 이루어지도록 상기 볼조인트를 감싸는 볼커버부(140)가 구비된 것을 특징으로 하는 스나우트와 펌프의 연결장치.According to claim 1, One end of the first pipe portion 120 and the second pipe portion 130 is coupled to the ball joint 111 and the ball cover portion 140 surrounding the ball joint to be adjusted to the angle is made Connecting device of the snout and the pump, characterized in that provided. 제3항에 있어서, 상기 볼커버부(140)는 상기 제1배관부(120)와 제2배관부(130)의 일단에 각각 고정결합되면서 상기 볼조인트부(111) 지름의 절반크기로 이루어진 제1커버부(141)와, 상기 제1커버부(141)와 볼트 또는 나사결합되면서 상기 볼조인트부(111)의 지름보다 작은 내경을 포함하는 제2커버부(142)로 이루어진 것을 특징으로 하는 스나우트와 펌프의 연결장치.According to claim 3, The ball cover portion 140 is fixed to each one end of the first pipe portion 120 and the second pipe portion 130 is made of a half size of the diameter of the ball joint portion 111 Characterized in that the first cover portion 141, and the second cover portion 142 including an inner diameter smaller than the diameter of the ball joint portion 111 while being bolted or screwed with the first cover portion 141 Snout and pump connection. 제1항에 있어서, 상기 제1배관부(120)는 "L"자 형상으로 이루어진 것을 특징으로 하는 스나우트와 펌프의 연결장치.According to claim 1, The first pipe portion 120 is connected to the snout and the pump, characterized in that the "L" shape. 제1항에 있어서, 상기 제2배관부(130)는 "U"자 형상으로 이루어진 것을 특징으로 하는 스나우트와 펌프의 연결장치.According to claim 1, The second pipe portion 130 is connected to the snout and the pump, characterized in that the "U" shape.
KR1020060132573A 2006-12-22 2006-12-22 Apparatus for connecting snout and pump KR100782717B1 (en)

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KR1020060132573A KR100782717B1 (en) 2006-12-22 2006-12-22 Apparatus for connecting snout and pump

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022547544A (en) * 2019-09-10 2022-11-14 アルセロールミタル Movable overflow part

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05279827A (en) * 1992-03-31 1993-10-26 Kawasaki Steel Corp Device for removing dross in snout in hot-dip metal coating
KR200177885Y1 (en) 1999-11-05 2000-04-15 포항종합제철주식회사 Ash removing apparatus in snout
JP2001335906A (en) 2000-05-26 2001-12-07 Nippon Steel Hardfacing Co Ltd Device for removing foreign matter in snout
KR200363077Y1 (en) 2004-07-07 2004-09-23 문병원 Dross remove equipment for snout
KR20070005204A (en) * 2005-07-05 2007-01-10 주식회사 포스코 Snout of zinc coating line

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05279827A (en) * 1992-03-31 1993-10-26 Kawasaki Steel Corp Device for removing dross in snout in hot-dip metal coating
KR200177885Y1 (en) 1999-11-05 2000-04-15 포항종합제철주식회사 Ash removing apparatus in snout
JP2001335906A (en) 2000-05-26 2001-12-07 Nippon Steel Hardfacing Co Ltd Device for removing foreign matter in snout
KR200363077Y1 (en) 2004-07-07 2004-09-23 문병원 Dross remove equipment for snout
KR20070005204A (en) * 2005-07-05 2007-01-10 주식회사 포스코 Snout of zinc coating line

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022547544A (en) * 2019-09-10 2022-11-14 アルセロールミタル Movable overflow part
JP7331251B2 (en) 2019-09-10 2023-08-22 アルセロールミタル Movable overflow part

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