KR20050075678A - Structure for regulating the flow of the cock valve of a draught beer - Google Patents

Structure for regulating the flow of the cock valve of a draught beer Download PDF

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Publication number
KR20050075678A
KR20050075678A KR1020040040227A KR20040040227A KR20050075678A KR 20050075678 A KR20050075678 A KR 20050075678A KR 1020040040227 A KR1020040040227 A KR 1020040040227A KR 20040040227 A KR20040040227 A KR 20040040227A KR 20050075678 A KR20050075678 A KR 20050075678A
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beer
flow
piston
draft beer
draft
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KR1020040040227A
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Korean (ko)
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KR100557421B1 (en
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최형선
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최형선
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/12—Flow or pressure control devices or systems, e.g. valves, gas pressure control, level control in storage containers
    • B67D1/14—Reducing valves or control taps
    • B67D1/1405—Control taps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/12—Flow or pressure control devices or systems, e.g. valves, gas pressure control, level control in storage containers
    • B67D1/1277—Flow control valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/02—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having conical surfaces; Packings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D2001/0093—Valves

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Dispensing Beverages (AREA)

Abstract

본 발명은 생맥주 콕크밸브 내로 유입되는 맥주의 공급유량을 조절하는 생맥주콕크밸브의 유량조절구에 관한 것이다. The present invention relates to a flow regulating port of the draft beer cock valve for adjusting the flow rate of beer flowing into the draft beer cock valve.

본 발명은 내부 유로가 형성된 밸브본체와, 이 밸브본체의 내부 유로 상에 전후진가능하게 설치되어 내부 유로를 개폐하는 피스톤과, 하단부가 피스톤의 일측에 연결되어 피스톤을 전후진 작동시키는 개폐레버와, 피스톤의 전방측에 배치되어 밸브본체의 축선방향으로 이동가능하게 설치된 원추형상의 유량조절구와, 이 유량조절구의 일측면에 연결되어 유량조절구를 작동시키는 조절레버로 이루어진 생맥주 콕크밸브에 있어서, 유량조절구는 그 후방단의 외주부 측면로부터 배면의 동심부로 관통되어 형성된 맥주유입통로를 구비하는 것을 특징으로 한다.The present invention provides a valve body having an inner flow path, a piston which is installed on the inner flow path of the valve body so as to move forward and backward, and an opening / closing lever having a lower end connected to one side of the piston to operate the piston forward and backward. In the draft beer cock valve composed of a conical flow control device disposed on the front side of the piston so as to be movable in the axial direction of the valve body, and a control lever connected to one side of the flow control device to operate the flow control device. The control mechanism is characterized in that it comprises a beer inlet passage formed through the concentric portion of the rear surface from the outer peripheral side of the rear end.

Description

생맥주 콕크밸브의 유량조절구조{Structure for regulating the flow of the cock valve of a draught beer}Structure for regulating the flow of the cock valve of a draught beer}

본 발명은 생맥주를 인출하는 콕크밸브에 관한 것으로, 보다 상세하게는 생맥주 콕크밸브 내로 유입되는 맥주의 공급유량을 조절하는 생맥주콕크밸브의 유량조절구에 관한 것이다. The present invention relates to a cock valve for drawing draft beer, and more particularly, to a flow regulating port of the draft beer cock valve for regulating the flow rate of beer flowing into the draft beer cock valve.

일반적으로, 맥주는 병맥주와 생맥주로 구분되며, 병맥주는 맥주를 제조하는 과정에서 가열, 살균 등과 같은 열처리를 한 것이고, 이에 반해 맥주를 제조하는 과정에서 가열 및 살균 등과 같은 열처리를 하지 않은 것을 생맥주라 한다. 생맥주는 남아 있는 효모의 작용으로 신선하고 독특한 고유의 맛과 향을 가지고 있지만, 항상 냉장보관을 해야하고 2일 내지 3일이 지나면 변질될 우려가 있는 단점이 있다. In general, beer is divided into bottled beer and draft beer, bottled beer is a heat treatment such as heating, sterilization in the process of manufacturing beer, while draft beer is not heat treatment such as heating and sterilization in the process of beer production It is called. Draft beer has a fresh and unique inherent taste and aroma by the action of the remaining yeast, but always has to be refrigerated and there is a risk of deterioration after 2 to 3 days.

이러한 생맥주를 소비자에게 제공하기 위한 생맥주 공급시스템이 도 1에 예시적으로 도시되었다. 도시된 바와 같이, 생맥주 공급시스템은 생맥주가 저장된 생맥주저장통(100)과, 이산화탄소 등과 같은 압축가스가 충전된 압축가스통(300)과, 생맥주저장통(100)의 개방구 측에 밀봉부재에 의해 밀봉적으로 결합된 연결캡(200)과, 이 연결캡(200)으로부터 연장된 맥주공급관(500)을 통해 생맥주저장통(100) 내에 저장된 생맥주를 인출하는 생맥주 인출장치(600)와, 이러한 맥주공급관(500)의 관로상에 설치되어 맥주공급관(500) 내로 공급되는 생맥주를 급속냉각하는 냉각기(400)로 구성된다. A draft beer supply system for providing such draft beer to a consumer is illustrated by way of example in FIG. 1. As shown, the draft beer supply system is sealed by the sealing member on the opening side of the draft beer storage container 100, draft gas container 300 filled with compressed gas such as carbon dioxide, and the draft beer storage container 100, the draft beer is stored Draft beer withdrawal device 600 for withdrawing the draft beer stored in the draft beer storage container 100 through the connection cap 200 and the beer supply pipe 500 extending from the connection cap 200, and such a beer supply pipe 500 It is installed on the conduit of the) consists of a cooler 400 for rapid cooling draft beer supplied into the beer supply pipe (500).

또한, 생맥주인출장치(600)는 상술한 생맥주저장통(100), 압축가스통(300), 및 냉각기(400) 등이 내설된 테이블(T) 상부면 상에 고정설치된 드래프트타워(800) 및 이 드래프트타워(800)에 설치되어 맥주공급 유로를 개폐하는 콕크밸브(700)로 이루어진다. 또한, 맥주공급관(500) 내로 이송되는 생맥주의 냉각효율을 증진시키기 위해, 드래프트타워(800)의 내부에 냉각기(400)로부터 연장된 냉각관(900)이 드래프트타워(800) 내부에 설치된 맥주공급관(500)에 근접배치된다. In addition, the draft beer drawing device 600 is a draft tower 800 and the draft fixed on the upper surface of the table (T) in which the draft beer storage container 100, the compressed gas cylinder 300, and the cooler 400, etc. are installed above. Installed in the tower 800 is made of a cock valve 700 for opening and closing the beer supply flow path. In addition, in order to improve the cooling efficiency of the draft beer transported into the beer supply pipe 500, the cooling pipe 900 extending from the cooler 400 in the draft tower 800, the beer supply pipe installed in the draft tower 800 It is placed close to 500.

이러한 구성에 의해, 압축가스통(300) 내에 저장된 압축가스가 생맥주저장통(100)으로 유입되고, 이 압축가스의 압력에 의해 생맥주저장통(100) 내에 저장된 생맥주는 맥주공급관(500)을 따라 이송되고 생맥주인출장치(600)를 통해 인출되어 소비자에게 제공된다. 이때, 맥주공급관(500) 내로 이송되는 맥주는 냉각기(400)에 의해 급속냉각된다. By this configuration, the compressed gas stored in the compressed gas cylinder 300 is introduced into the draft beer storage container 100, the draft beer stored in the draft beer storage container 100 by the pressure of the compressed gas is transported along the beer supply pipe 500 and draft beer Withdrawn through the take-out device 600 is provided to the consumer. At this time, the beer transported into the beer supply pipe 500 is rapidly cooled by the cooler 400.

한편, 이와 같은 생맥주인출장치(600)의 콕크밸브(700)는 그 내부에 맥주의 인출을 개폐하는 개폐구조 및 맥주의 공급유량을 조절하는 유량조절구조를 구비하고 있다. On the other hand, the cock valve 700 of the draft beer drawing device 600 has an opening and closing structure for opening and closing the withdrawal of beer therein and a flow control structure for adjusting the supply flow rate of beer.

그러나, 이러한 종래의 콕크밸브(700)의 유량조절구조는 맥주의 공급 흐름이 원활하게 이루어지지 못하는 구조로 이루어져, 콕크밸브(700) 내부 유로 상에서 와류가 심하게 발생하거나 생맥주의 인출이 용이하지 못하고, 또한 인출되는 생맥주의 거품 발생이 과도하거나 너무 적게 발생하는 단점이 있었다. However, the conventional flow control structure of the cock valve 700 is made of a structure in which the supply flow of beer is not made smoothly, the vortex occurs badly on the internal flow path of the cock valve 700, or the draft beer is not easily drawn out, In addition, there is a drawback that excessive or too little foaming of the draft beer is drawn out.

따라서, 본 발명은 상기와 같은 점을 감안하여 안출한 것으로, 콕크밸브조립체의 내부유로 상으로 공급되는 생맥주의 공급흐름을 보다 원활하게 함으로써, 생맥주의 인출을 보다 용이하게 하고, 거품 발생을 최적화할 수 있게 하는 생맥주 콕크밸브의 유량조절구조를 제공하는 데 그 목적이 있다. Accordingly, the present invention has been made in view of the above, and by smoothing the supply flow of draft beer supplied to the internal flow path of the cock valve assembly, it is easier to take out draft beer and optimize foaming. The purpose is to provide a flow regulating structure of the draft beer cock valve.

상기와 같은 목적을 달성하기 위한 본 발명은, 내부 유로가 형성된 밸브본체와, 이 밸브본체의 내부 유로 상에 전후진가능하게 설치되어 내부 유로를 개폐하는 피스톤과, 하단부가 피스톤의 일측에 연결되어 피스톤을 전후진 작동시키는 개폐레버와, 피스톤의 전방측에 배치되어 밸브본체의 축선방향으로 이동가능하게 설치된 원추형상의 유량조절구와, 이 유량조절구의 일측면에 연결되어 유량조절구를 작동시키는 조절레버로 이루어진 생맥주 콕크밸브에 있어서, 유량조절구는 그 후방단의 외주부 측면로부터 배면의 동심부로 관통되어 형성된 맥주유입통로를 구비하는 것을 특징으로 한다.In order to achieve the above object, the present invention provides a valve body having an internal flow path formed thereon, a piston installed forward and backward on the internal flow path of the valve main body to open and close the internal flow path, and a lower end connected to one side of the piston. An opening / closing lever for operating the piston forward and backward, a conical flow regulator disposed on the front side of the piston so as to be movable in the axial direction of the valve body, and an adjustment lever connected to one side of the flow regulator to operate the flow regulator. In the draft beer cock valve consisting of, the flow rate control is characterized in that it comprises a beer inlet passage formed through the concentric portion of the rear surface from the outer peripheral side of the rear end.

이하, 본 발명의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명한다. Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 2 및 도 3은 본 발명의 일 실시예에 따른 생맥주 콕크밸브의 유량조절구조를 도시한다. 2 and 3 show the flow rate control structure of the draft beer cock valve according to an embodiment of the present invention.

먼저, 생맥주 인출장치는 생맥주저장통(도 1참조)으로부터 연장된 맥주공급관(10)이 내설된 드래프트타워(800, 도 1참조)과, 맥주공급관(10)이 전방단부측에 밀봉적으로 연결된 연결구(20)와, 이 연결구(20)의 후방단부에 연결된 콕크밸브(30)로 이루어진다. First, the draft beer withdrawal device is a draft tower (800, see Fig. 1) in which the beer supply pipe (10) extending from the draft beer reservoir (see Fig. 1), and the connector connecting the beer supply pipe 10 is sealed to the front end side And a cock valve 30 connected to the rear end of the coupler 20.

드래프트타워(800)은 도 1에 도시된 바와 같이, 테이블(T) 상부면에 고정설치되고, 그 내부에 생맥주저장통으로부터 연장되는 맥주공급관(10)이 배치된다. As shown in FIG. 1, the draft tower 800 is fixed to the upper surface of the table T, and a beer supply pipe 10 extending from the draft beer storage container is disposed therein.

연결구(20)는 드래프트타워(800) 내의 맥주공급관(10) 및 후술하는 콕크밸브(30)를 연결하는 구성부품으로, 그 전방단부에는 맥주공급관(10)이 밀봉적으로 연결된다. 연결구(20)는 내부가 관통된 관형상이고, 그 내경면에는 후방으로 경사지게 형성된 경사부(21)와 이 경사부(21)의 전방으로 연장된 제1평탄부(22)과 이 제1평탄부(22)보다 적은 직경의 제2평탄부(23)을 가진다. 이 연결구(20)는 체결구에 의해 드래프트타워(800)의 일측에 고정설치된다.The connector 20 is a component that connects the beer supply pipe 10 in the draft tower 800 and the cock valve 30 described later, and the beer supply pipe 10 is hermetically connected to the front end thereof. The connector 20 has a tubular shape through which the inside penetrates, and an inclined portion 21 formed to be inclined rearward on the inner diameter surface thereof, a first flat portion 22 extending forward of the inclined portion 21, and the first flat portion. The second flat portion 23 has a diameter smaller than that of the portion 22. The connector 20 is fixed to one side of the draft tower 800 by a fastener.

본 발명의 생맥주 콕크밸브(30)는 내부 유로(31a)가 형성된 밸브본체(31)와, 밸브본체(31)의 내부 유로(31a) 상에 전후진가능하게 설치되어 내부 유로(31a)를 개폐하는 피스톤(32)과, 하단부(33a)가 피스톤(32)의 일측에 연결되어 피스톤(32)을 전후진 작동시키는 개폐레버(33)와, 피스톤(32)의 전방측에 배치되어 밸브본체(31)의 축선방향으로 이동가능하게 설치된 원추형상의 유량조절구(34)와, 이 유량조절구(34)의 일측면에 연결되어 유량조절구(34)를 작동시키는 조절레버(36)를 포함하다. The draft beer cock valve 30 of the present invention is installed on the valve body 31 having the internal flow path 31 a and forward and backward on the internal flow path 31 a of the valve body 31 to open and close the internal flow path 31 a. Piston 32 and the lower end portion 33a are connected to one side of the piston 32 to open and close the lever 33 to move the piston 32 forward and backward, and the piston body 32 is disposed on the front side of the valve body ( And a conical flow control mechanism 34 movably installed in the axial direction of 31 and an adjustment lever 36 connected to one side of the flow control mechanism 34 to operate the flow control mechanism 34. .

밸브본체(31)는 금속재질로 이루어지고, 그 내부에 생맥주가 공급되는 유로(31a)가 형성되고, 그 하부 일측에는 이 내부 유로(31a)와 연통하는 토출구(31b)가 구비된다. The valve body 31 is made of a metal material, and a flow passage 31a through which draft beer is supplied is formed therein, and a discharge port 31b communicating with the inner flow passage 31a is provided at one lower side thereof.

피스톤(32)은 밸브본체(31)의 내부 유로(31a) 상에 전후진가능하게 설치되고, 밸브본체(31)의 내부 유로(31a)를 단속한다. The piston 32 is provided on the inner flow passage 31a of the valve body 31 so as to be moved forward and backward, and intermittently intercepts the inner flow passage 31a of the valve body 31.

개폐레버(33)는 그 하단부(33a)가 피스톤(32)의 일측에 형성된 장착공(32a) 상에 끼움결합된다. The opening and closing lever 33 is fitted on the mounting hole 32a, the lower end portion 33a of which is formed on one side of the piston 32.

이러한 개폐레버(33)의 전후진 작동에 의해 상술한 피스톤(32)은 지렛대의 원리로 그 반대 방향으로 작동하게 되고, 이로 인해 밸브본체(31)의 내부 유로(31a)로 공급된 생맥주는 토출구(31b)를 통해 외부로 인출된다. By the forward and backward operation of the opening and closing lever 33, the above-mentioned piston 32 is operated in the opposite direction on the principle of the lever, so that the draft beer supplied to the inner flow path 31a of the valve body 31 is discharge port It is withdrawn to the outside via 31b.

유량조절구(34)는 원추형상으로 이루어지고, 상술한 피스톤(32)의 전방측에 배치되며, 연결구(20)의 경사부 및 제1평탄부(21, 22)으로 전후진 이동하도록 구성된다. Flow control mechanism 34 is formed in a conical shape, is disposed on the front side of the above-described piston 32, is configured to move back and forth to the inclined portion and the first flat portion (21, 22) of the connector (20). .

조절레버(36)는 유량조절구(34)의 일측면에 연결되어 유량조절구(34)를 밸브본체(31)의 축선방향으로 전후진 작동시키도록 구성된다. The control lever 36 is connected to one side of the flow regulator 34 is configured to operate the flow regulator 34 in the axial direction of the valve body 31 forward and backward.

이와 같이, 유량조절구(34)가 연결구(20) 내로 전후진 이동함에 의해 맥주공급관(10)으로부터 유입되는 생맥주는 그 공급유량이 조절되며, 밸브본체(31)의 내부 유로(31a)로 공급된다. In this way, the draft beer flowing from the beer supply pipe 10 by the flow control port 34 is moved back and forth into the connector 20, the supply flow rate is adjusted, it is supplied to the internal flow path (31a) of the valve body 31 do.

한편, 유량조절구(34)는 유량조절구는 그 후방단의 외주부 측면(유입구(35a))로부터 배면의 동심부(유출구(35b))로 맥주유입통로(35)가 관통되고, 이 맥주유입통로(35)는 유량조절구(34)의 축선방향에 대해 소정각도로 경사진 형태로 이루어지며, 유입구(35a) 및 유출구(35b)를 가진다. On the other hand, the flow rate control port 34 is a flow rate control port through the beer inflow passage 35 through the concentric portion (outlet 35b) of the back from the outer peripheral side (inlet 35a) of the rear end thereof, the beer inflow passage 35 is formed in the form inclined at a predetermined angle with respect to the axial direction of the flow control port 34, and has an inlet (35a) and outlet (35b).

이와 같은 유량조절구(34)의 맥주유입통로(35)를 통해 생맥주는 밸브본체(31)의 내부유로(31a) 상으로 와류발생없이 자연스럽게 유입됨으로써, 밸브본체(31) 내에서의 맥주 공급 흐름이 보다 원활해지는 특징이 있다.The draft beer flows naturally through the beer inlet passage 35 of the flow regulating device 34 without vortex generation on the inner passage 31a of the valve body 31, thereby supplying beer in the valve body 31. This feature is smoother.

바람직하게는, 유량조절구(34)의 맥주유입통로(35)는 그 유입구(35a)의 동심이 유량조절구(34)의 경사면 및 평탄면가 상호 맞닿는 면에 있는 것을 특징으로 한다. Preferably, the beer inlet passage 35 of the flow regulating device 34 is characterized in that the concentricity of the inlet 35a is on the surface where the inclined surface and the flat surface of the flow regulating device 34 come into contact with each other.

이와 같이 구성된 본 발명의 작동은 아래와 같이 설명한다. The operation of the present invention configured as described above will be described below.

맥주저장통(도 1참조)으로부터 연장된 맥주공급관(10)을 통해 생맥주가 연결구(20) 내경면으로 유입되고, 이 유입된 생맥주는 유량조절구(34)의 맥주유입공(34a)을 통해 밸브본체(31)의 내부유로(31a)로 유입된 후에, 콕크밸브(30)의 개폐레버(33)에 의해 내부유로(31a)의 개폐작동이 이루어지면 토출구(31b)를 통해 외부로 인출된다. The draft beer flows into the inner diameter surface of the connector 20 through the beer supply pipe 10 extending from the beer reservoir (see FIG. 1), and the draft beer flows through the beer inlet hole 34a of the flow regulator 34. After the flow into the internal flow path 31a of the main body 31, when the opening and closing operation of the internal flow path 31a is performed by the opening / closing lever 33 of the cock valve 30, the flow path is drawn out to the outside through the discharge port 31b.

이때, 연결구(20)를 통해 공급되는 생맥주는 유량조절구(34)의 맥주유입통로(35)을 통해 밸브본체(31)의 내부 유로(31a)로 유입된다. At this time, the draft beer supplied through the connector 20 is introduced into the internal flow path (31a) of the valve body 31 through the beer inlet passage 35 of the flow control device (34).

즉, 종래에는 콕크밸브의 내부 유로로 유입되는 생맥주의 흐름이 급격하게 변화되는 구조로 이루어짐에 따라 와류 발생이 빈번하고, 이로 인해 생맥주 인출 작업이 원활하게 이루어지지 못한 단점이 있었지만, 본 발명은 유량조절구(34)의 맥주유입통로(35)를 통해 밸브본체(31) 내로 유입되는 생맥주의 공급흐름을 보다 원활하게 하게 함으로써, 와류 발생이 거의 없고, 이로 인해 생맥주 인출 작업이 매우 용이하게 이루어질 뿐만 아니라, 인출되는 생맥주의 거품 발생을 최적화할 수 있는 특징이 있다. That is, in the related art, since the flow of draft beer flowing into the internal flow path of the cock valve is rapidly changed, vortices are frequently generated, and thus, the draft beer drawing operation is not smoothly performed, but the present invention has a flow rate. By making the supply flow of the draft beer more smoothly flowing into the valve body 31 through the beer inlet passage 35 of the adjusting device 34, there is almost no vortex generation, which makes the draft beer withdrawal operation very easy. Rather, there is a feature that can optimize the foaming of the draft beer is drawn.

상기와 같은 본 발명은, 콕크밸브조립체의 내부유로 상으로 공급되는 생맥주의 공급흐름을 보다 원활하게 함으로써, 생맥주의 인출을 보다 용이하게 하고, 거품 발생을 최적화할 수 있게 하는 효과가 있다. The present invention as described above, the smoother the flow of the draft beer supplied to the internal flow path of the cock valve assembly, there is an effect that it is easier to take out the draft beer, it is possible to optimize the foaming.

이상에서는, 본 발명을 특정의 바람직한 실시예에 대해서 도시하고 설명하였다. 그러나, 본 발명은 상술한 실시예에만 한정되는 것은 아니며 본 발명이 속하는 기술 분야에서 통상의 지식을 가진 자라면 이하의 특허청구범위에 기재된 본 발명의 기술적 사상의 요지를 벗어남이 없이 얼마든지 다양하게 변경실시 할 수 있을 것이다.In the above, the present invention has been illustrated and described with respect to certain preferred embodiments. However, the present invention is not limited only to the above-described embodiments, and those skilled in the art to which the present invention pertains can vary as many without departing from the spirit of the technical idea of the present invention described in the claims below. Modifications may be made.

도 1은 일반적인 생맥주 공급시스템을 도시한 개념도.1 is a conceptual diagram showing a typical draft beer supply system.

도 2는 본 발명의 일 실시예에 따른 생맥주 콕크밸브의 유량조절구조를 도시한 측단면도Figure 2 is a side cross-sectional view showing the flow rate control structure of the draft beer cock valve according to an embodiment of the present invention

도 3은 본 발명의 유량조절구를 도시한 사시도이다. 3 is a perspective view showing a flow control device of the present invention.

* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

30 : 생맥주 콕크밸브 31 : 밸브본체30: draft beer cock valve 31: valve body

32 : 피스톤 33 : 개폐레버32: piston 33: opening and closing lever

34 : 유량조절구 36 : 조절레버34: flow control port 36: control lever

Claims (2)

내부 유로가 형성된 밸브본체와, 상기 밸브본체의 내부 유로 상에 전후진가능하게 설치되어 내부 유로를 개폐하는 피스톤과, 하단부가 상기 피스톤의 일측에 연결되어 상기 피스톤을 전후진 작동시키는 개폐레버와, 상기 피스톤의 전방측에 배치되어 상기 밸브본체의 축선방향으로 이동가능하게 설치된 원추형상의 유량조절구와, 상기 유량조절구의 일측면에 연결되어 유량조절구를 작동시키는 조절레버로 이루어진 생맥주 콕크밸브에 있어서, A valve body having an internal flow path formed therein, a piston installed forward and backward on the internal flow path of the valve main body to open and close the internal flow path, and a lower end connected to one side of the piston to operate the piston forward and backward; In the draft beer cock valve disposed in the front side of the piston is provided with a conical flow control port is installed to move in the axial direction of the valve body, and a control lever connected to one side of the flow control port to operate the flow control device, 상기 유량조절구는 그 후방단의 외주부 측면로부터 배면의 동심부로 관통되어 형성된 맥주유입통로를 구비하는 것을 특징으로 하는 생맥주 콕크밸브의 유량조절구조.The flow rate control mechanism is a flow control structure of the draft beer cock valve characterized in that it has a beer inlet passage formed through the concentric portion of the rear surface from the outer peripheral side of the rear end. 제1항에 있어서, The method of claim 1, 상기 유량조절구의 맥주유입통로는 그 유입구의 동심이 유량조절구의 경사면 및 평탄면가 상호 맞닿는 면에 있는 것을 특징으로 하는 생맥주 콕크밸브의 유량조절구조.The beer inflow passage of the flow regulating port is a flow control structure of the draft beer cock valve, characterized in that the concentric concentric of the inlet and the inclined surface and the flat surface of the flow regulating port.
KR1020040040227A 2004-06-03 2004-06-03 Structure for regulating the flow of the cock valve of a draught beer KR100557421B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140073793A (en) * 2012-12-07 2014-06-17 코웨이 주식회사 Apparatus for discharging water
CN109095429A (en) * 2018-09-14 2018-12-28 宁波铭匠扎啤设备有限公司 A kind of distributor of band foreshot throttle valve
CN109095429B (en) * 2018-09-14 2024-05-24 宁波铭匠扎啤设备有限公司 Distributor with wine head throttle valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140073793A (en) * 2012-12-07 2014-06-17 코웨이 주식회사 Apparatus for discharging water
CN109095429A (en) * 2018-09-14 2018-12-28 宁波铭匠扎啤设备有限公司 A kind of distributor of band foreshot throttle valve
CN109095429B (en) * 2018-09-14 2024-05-24 宁波铭匠扎啤设备有限公司 Distributor with wine head throttle valve

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