KR20030060151A - electronic milking quantitynic detector - Google Patents
electronic milking quantitynic detector Download PDFInfo
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- KR20030060151A KR20030060151A KR1020020000686A KR20020000686A KR20030060151A KR 20030060151 A KR20030060151 A KR 20030060151A KR 1020020000686 A KR1020020000686 A KR 1020020000686A KR 20020000686 A KR20020000686 A KR 20020000686A KR 20030060151 A KR20030060151 A KR 20030060151A
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- packing
- milk
- milking
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01J—MANUFACTURE OF DAIRY PRODUCTS
- A01J5/00—Milking machines or devices
- A01J5/007—Monitoring milking processes; Control or regulation of milking machines
- A01J5/01—Milkmeters; Milk flow sensing devices
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/56—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
- G01F11/10—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation
- G01F11/12—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/04—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by dip members, e.g. dip-sticks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/24—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
- G01F23/241—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid for discrete levels
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Husbandry (AREA)
- Environmental Sciences (AREA)
- Thermal Sciences (AREA)
- Measuring Volume Flow (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
Description
본 발명은 축산 농가에서 착유시 젖소의 1회 착유량을 정확하게 측정할 수 있도록 된 착유량 측정기에 관한 것이다. 더욱 상세하게는 측정기의 몸체를 제1 챔버와 제2 챔버로 구획 형성하고 제1 챔버내에 우유의 양에 따라서 부상하는 부구와 감지센서를 설치하여 착유기를 통하여 흐르는 원유의 양을 패킹이 열고 닫히는 횟수에 의하여 생산량을 측정할 수 있도록 된 전자식 착유량 측정기에 관한 것이다.The present invention relates to a milking flow meter that can accurately measure the milking amount of cows when milking in a livestock farm. More specifically, the number of times the packing opens and closes the amount of crude oil flowing through the milking machine by partitioning the body of the measuring device into a first chamber and a second chamber, and installing a float and a detection sensor according to the amount of milk in the first chamber. The present invention relates to an electronic milking flow meter which is capable of measuring the yield.
종래의 선출원 특허 제2000-0003308호 "착유 유량 측정 및 유량기 세척을 위한 방법"은 용적식 유량기에서 사용되는 솔레노이드(solenoid)의 코일 부분을 외부 또는 내부에 설치하고, 모터의 코일(coil, 또는 stator)부분을 같이 설치한다.Conventional Patent Application No. 2000-0003308, "Method for Measuring Milk Flow and Cleaning Flower," installs a coil portion of a solenoid used in a volumetric flower externally or internally, and includes a coil of a motor. Or stator).
상기 솔레노이드의 철봉과 모터의 로터(rotor)는 같이 사용되는데, 철봉을 설치하여 날개가 달려 있도록 하고 부분은 밸브(valve) 역할을 하는 고무로 만든 피스톤(6)이 설치되어 있다. 세척시에는 모터의 코일에 전류를 통과시켜 날개를 좌우 운동할 수 있게 함으로 유량기의 세척 효과를 갖도록 하고 있으며,The iron rod of the solenoid and the rotor of the motor are used together, and the piston 6 is made of rubber to install the iron rod so that the wings hang and the part acts as a valve. At the time of cleaning, the electric current is passed through the coil of the motor so that the blades can move left and right to have the cleaning effect of the flowmeter.
세척이 끝난 착유 유량기는 착유된 원유 유량을 측정하기 위한 단계로 이동하고, 착유된 원유는 상부입구를 통하여 들어오면에 채워지기 시작하여 그 양이 바닥 일측에 길게 세워져 있는 전류봉 상단까지 채워지면 전류봉과 바닥 타측의 낮게설치된 전류봉 사이에 전류가 통하게 된다. 이때 솔레노이드 전원선에 전원을 투입하면 솔레노이드 코일의 자기장은 위에서 아래로 형성하게되어 관로의 축은 위로 이동되고 하단의 고무로 된 피스톤이 관로를 막고, 집유기로 통하는 관로를 열도록 하는 방식으로 착유량을 계량하고 착유전 내부를 세척토록 하고 있으나 상기 이러한 방식은 전류봉에 전류를 통하여야만 솔레노이드가 작동하여 집유기로 통하는 관로를 열어주게 되는데 착유를 반복하다 보면 착유의 성분이 기름을 많이 함유하고 있어 전류봉 상단 전류를 흐르게 하는 부분에 우유가 굳어 전류의 흐름을 방해하게 되므로 오작동이 발생되는 문제점이 있었으며,The washed milking flower moves to the stage to measure the milking flow rate, and the milked milk begins to fill up through the upper inlet, and when the amount is filled up to the top of the current rod standing long on one side of the bottom, the current flows. Current flows between the rod and the lower current rod installed on the other side of the floor. At this time, when the power is supplied to the solenoid power line, the magnetic field of the solenoid coil is formed from the top to the bottom, and the axis of the pipe is moved up, and the rubber piston at the bottom blocks the pipe and opens the pipe to the oil collector. This method is to open the pipeline through the collector to operate the solenoid only through the current through the current rod, but the milking component contains a lot of oil. There was a problem that the malfunction occurs because the milk is hardened in the portion that flows the current of the current rod to interfere with the flow of current,
또한 다른 방법으로는 진공 펌프에 의하여 착유된 원유는 맥동 형식의 원유를 방출시켜 맥동식 흐름의 유체를 측정하는 것으로서, 일정하게 흐르는 유체를 측정하는 것보다 적용되는 방법이 한정되어 있다. 그래서 적용되는 방법은 맥동식의 유체를 일정한 용기에 담아서 이 유체를 일정한 양만큼 퍼내는 방법(용적식)이 적용되고 있으나 이 역시 서로 높이가 다른 2개의 전극봉을 이용하는데, 한쪽 전극봉의 길이는 짧고 다른 하나는 전기가 통하지 않는 피복으로 감싸고 위 부분만을 노출시키도록하고 착유된 원유는 용기에 모이고, 이 원유는 용적기 용기에 채워지는데 채워진 원유의 높이가 전극봉까지 올라가게 되면 전류가 통하고 이 신호를 이용하여 솔레노이드를 작동시키도록 하고 있으나 이 역시 장기간 사용하다 보면 전류봉에 우유 찌꺼기 등이 도포되어 오작동이 일어나게 되므로 젖소1 마리당 오차범위인 ±3%를 초과하는 문제점이 있었다.In another method, the crude oil milked by the vacuum pump discharges the pulsating crude oil to measure the fluid of the pulsating flow, and the method applied to the fixed oil rather than the constant flowing fluid is limited. So, the applied method is to put the pulsating fluid in a certain container and to distribute the fluid by a certain amount (volume type), but this also uses two electrodes having different heights, and the length of one electrode is short The other is wrapped in an electrically non-conductive sheath, exposing only the upper part, and milked oil is collected in a container, which is filled in a container, which is energized when the height of the filled oil rises to the electrode. Although the solenoid is operated by using a long time, it also has a problem exceeding ± 3% of the error range per cow since milk malfunctions are applied to the current rods and malfunction occurs when used for a long time.
본 발명은 이와 같은 문제점을 해결하기 위해 안출한 것으로서,The present invention has been made to solve such a problem,
상부에 제1 챔버를 구비하고, 하부에 제2 챔버를 형성한 몸체와,A body having a first chamber in the upper portion and a second chamber in the lower portion,
상기 몸체 상단에 솔레노이드로된 구동부가 이루어진 뚜껑이 결합되도록 하고, 상기 제1 챔버와 제2 챔버 사이를 샤프트의 승하강에 따라서 개폐될 수 있도록 된 패킹과, 부구 상승시 접촉되어 구동부의 솔레노이드를 작동시켜 패킹을 개구토록 하는 감지센서를 구성하여 패킹의 개구 횟수에 따라서 젖소 1마리당 1회 착유량을 ±3% 이내의 오차범위로 정확하게 측정할 수 있도록 하고, 착유되는 젖소의 우유생산량을 정확하게 파악하여 우유와 젖소의 관리를 효율적으로 할 수 있도록 한 것이다.A lid made of a solenoid drive unit is coupled to an upper end of the body, and a packing is opened and closed between the first chamber and the second chamber as the shaft moves up and down, and the solenoid of the drive unit is operated when the ball is raised. By configuring the sensor to open the packing, it is possible to accurately measure the milking amount per cow according to the number of openings of the packing within the error range within ± 3%, and to accurately grasp the milk production of the milking cow Milk and cows can be managed efficiently.
도1은 본 발명의 착유량 측정기 단면 구성도.1 is a cross-sectional view of the milking flow meter of the present invention.
도2는 본 발명의 착유량 측정기 작동상태 단면 구성도.Figure 2 is a cross-sectional view of the milking flow meter operating state of the present invention.
도3은 본 발명의 착유량 측정기 사시도.Figure 3 is a perspective view of the milking flow rate meter of the present invention.
도4는 본 발명의 뚜껑에 형성된 착유 계량 입력 및 표시부 구성도.Figure 4 is a milking meter input and display unit configuration formed on the lid of the present invention.
도5는 본 발명의 착유량 측정기 설치 상태도.Figure 5 is a milking flow meter installation state diagram of the present invention.
<도면에 대한 주요 부분에 대한 부호 설명><Description of Signs for Main Parts of Drawings>
1:몸체2:제1 챔버1: Body 2: First Chamber
3:제2 챔버4:뚜껑3: second chamber 4: lid
5:유입구6:솔레노이드5: inlet 6: solenoid
7:구동부8:샤프트7: drive unit 8: shaft
9:패킹10:부구9: packing 10: ball
11:지지간12:감지센서11: Support span 12: Detection sensor
13:유출공14:유출관13: outflow 14: outflow tube
15:바닥캡16:샘플공15: bottom cap 16: sample ball
17,17a,17b:전기 감지봉18:표시부17, 17a, 17b: electrical sensing rod 18: display
19:입력부20:고정브라켓19: Input unit 20: Fixed bracket
이하 첨부 도면에 의거하여 본 발명의 실시 예를 상세히 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
상하운동(직선운동)이 이루어질 수 있도록 솔레노이드를 설치하여 집유기로 통하는 관로를 열어 줄 수 있도록 된 착유 계량기에 있어서,In the milking meter that can open the pipeline to the oil collector by installing a solenoid so that up and down movement (straight movement),
상부에 제1 챔버(2)를 구비하고, 하부에 제2 챔버(3)를 형성한 몸체(1)와,A body 1 having a first chamber 2 in the upper portion and a second chamber 3 in the lower portion,
상기 몸체(1) 상단에 착유 유입구(5)와 솔레노이드(6)로 구동부(7)가 이루어진 뚜껑(4)과,A lid 4 formed of a milking inlet 5 and a solenoid 6 at the top of the body 1 and a drive unit 7;
상기 제1 챔버(2)와 제2 챔버(3) 사이를 샤프트(8)의 승하강에 따라서 개폐할 수 있도록 된 패킹(9)과,A packing 9 capable of opening and closing between the first chamber 2 and the second chamber 3 as the shaft 8 rises and falls,
상기 패킹(9) 상부 샤프트(8)에 끼워져 유입되는 우유에 의하여 부력상승하는 부구(10)와,Buoy 10 is buoyant rise by the milk introduced into the packing (9) and the upper shaft (8),
상기 부구(10)의 상승시 접촉되어 구동부(7)의 솔레노이드(6)를 작동시켜 지지간(11)으로 연결된 샤프트(8)를 당겨 패킹(9)을 개구토록 하는 감지센서(12)와,A detection sensor 12 for contacting at the time of rising of the float 10 to operate the solenoid 6 of the driving unit 7 to pull the shaft 8 connected to the support section 11 to open the packing 9;
상기 제1 챔버(2)로 부터 유입되는 우유를 제2 챔버(3)에 저장후 집유통으로 배출시 킬 수 있도록 유출공(13)이 형성된 유출관(14)과,An outlet pipe 14 having an outlet hole 13 formed to store milk introduced from the first chamber 2 in the second chamber 3 and to be discharged into a collecting container;
상기 제2 챔버 저부를 밀폐시킨 바닥 캡(15) 및 바닥캡(15) 일측에 형성되어 착유되는 우유를 채취하여 검사할 수 있도록 형성된 샘플공(16)와A sample hole 16 formed at one side of the bottom cap 15 and the bottom cap 15 which seal the bottom of the second chamber, and formed to inspect and collect milk milk;
상기 제1 챔버(2)의 뚜껑(4) 저부에 설치된 전기 감지봉(17)(17a)(17b)을 포함하는 전자식 착유량 측정기의 구성이다.It is a configuration of the electronic milking flow meter including the electric sensing rods 17, 17a, 17b installed on the bottom of the lid 4 of the first chamber (2).
상기 구동부(7)를 갖는 뚜껑(4)은 상면에 디지털 표시부(18)와 입력부(19)가 형성되어 제1 챔버(2)하단 패킹(9)의 개폐시간을 선택적으로 셋팅할 수 있도록 된 구성과,The lid 4 having the driving unit 7 has a digital display unit 18 and an input unit 19 formed on an upper surface thereof so that the opening and closing time of the packing 9 at the bottom of the first chamber 2 can be selectively set. and,
상기 뚜껑 저면에는 제1 챔버 내에 유입되는 우유의 상,중,하 높이를 감지할 수 있도록 전기 감지봉(17)(17a)(17b)이 설치된 구성이다.An electric sensing rod 17, 17a, 17b is installed on the bottom surface of the lid so as to sense the height of the milk flowing into the first chamber.
이와 같이 구성된 본 발명은 착유기를 이용하여 젖소의 우유를 착유시 착유되는 우유가 상부 뚜껑(4) 일측에 형성된 유입구(5)를 통하여 제1 챔버(2) 내로 유입 저장된다.In the present invention configured as described above, milk milked when milking cow's milk using a milking machine is stored inflow into the first chamber 2 through an inlet 5 formed at one side of the upper lid 4.
이때 제1 챔버(2)와 제2 챔버(3) 사이에는 패킹(9) )이 밀착된 상태이므로유입된 우유는 저부 제2 챔버(3)로 흘러내리지 않고 제1 챔버(2)에 저장된다.At this time, since the packing 9 is closely contacted between the first chamber 2 and the second chamber 3, the introduced milk is stored in the first chamber 2 without flowing into the bottom second chamber 3. .
상기와 같이 착유기를 통하여 제1 챔버내(2)로 유입된 우유는 양이 점점 많아 지면서 중앙부의 샤프트(8)를 따라서 부력 상승하여 상기 뚜껑(4) 저면 일측에 설치된 감지 센서(12)와 부구가 접촉되면 상기 구동부(7)의 솔레노이드(6)가 작동되어 일측에 연결된 지지간(11)이 상부로 들어 올려지는 동시에 지지간(11) 하단부에 연결된 샤프트(8)가 상승되어 하부의 패킹(9)을 들어올려 제1챔버(2)와 제2챔버(3)의 사이를 개구시켜 제1 챔버에 저장된 우유가 제2 챔버(3)로 유출되어 저장된다.As described above, the milk introduced into the first chamber 2 through the milking machine is buoyantly raised along the shaft 8 in the center as the amount increases, so that the detection sensor 12 and the mouthpiece installed on one side of the bottom surface of the lid 4 are increased. Is contacted, the solenoid 6 of the drive unit 7 is operated to lift the support section 11 connected to one side to the upper side and at the same time the shaft 8 connected to the lower end of the support section 11 is raised to form a lower packing ( 9) is lifted and opened between the first chamber 2 and the second chamber 3, the milk stored in the first chamber flows out into the second chamber 3 to be stored.
상기 솔레노이드(6)에 의하여 들어올려지는 샤프트(8)는 패킹(9)만 상승시키고 저단에 끼워진 유출관(14)은 움직이지 않게된다.The shaft 8 lifted by the solenoid 6 lifts only the packing 9 and the outlet pipe 14 fitted at the lower end thereof is not moved.
상기 솔레노이드(6)에 의하여 개구되는 패킹(9)은 뚜껑(4)의 입력부(19)를 통하여 셋팅된 시간에 의하여 열고 닫게 된다. 따라서 젖소1 마리당 1회 착유되는 양의 측정은 패킹(9)이 열고 닫는 횟수와 1회 열었을 때 유출되는 우유양을 곱(패킹 열리는 횟수 ×1회 유출되는 양(cc))하면 착유량을 확인할 수 있다. 상기 착유량은 뚜껑(4) 상면의 표시부(18)에 나타나는 디지털 숫자에 의하여 간단하게 파악 할 수 있다.The packing 9 opened by the solenoid 6 is opened and closed by the time set through the input 19 of the lid 4. Therefore, the amount of milking once per cow is determined by multiplying the number of openings and closings of the packing (9) and the amount of milk flowing out when it is opened once (the number of packing openings × 1 outflow (cc)). Can be. The milking amount can be easily grasped by the digital number appearing on the display unit 18 on the upper surface of the lid 4.
본 발명의 뚜껑(4)에 형성된 입력부(19)에 의하여 셋팅되는 시간과 횟수 및 표시부(18)를 통하여 표시되는 숫자 등의 전자회로는 통상적인 것을 사용한 것으로서 본 발명에서는 이러한 전자회로를 이용하여 젖소의 착유량 측정기에 최초 도입하여 간단 용이하게 젖소 1마리당 1회 착유하는 양을 측정할 수 있도록 한 것이다.Electronic circuits such as the number of times and the number of times set by the input unit 19 formed on the lid 4 of the present invention and the number displayed through the display unit 18 are conventional ones. It was introduced to the milking flowmeter of the first to easily measure the amount of milking once per cow.
상기와 같이 측정된 우유는 제2 챔버(3)에서 중앙부에 설치된 유출관(14)의 유출공(13)을 통하여 집유통으로 저장된다.The milk measured as described above is stored in the collecting tank through the outlet hole 13 of the outlet pipe 14 installed at the center portion in the second chamber 3.
또한 본 발명의 제2 챔버(3)저부의 바닥캡(15) 일측에 형성된 샘플공(16)에 샘플병(16')을 결합하여 착유되는 우유의 품질을 검사할 수 있도록 한 것이다.In addition, the sample bottle 16 'is coupled to the sample hole 16 formed at one side of the bottom cap 15 of the bottom of the second chamber 3 of the present invention to inspect the quality of milk milked.
이렇게 된 본 발명은 감지센서(12)의 위치와 패킹(9)의 개폐시간에 의하여 착유량에 결정되어 우유가 제2챔버(3)로 떨어지는 양이 결정되며 이때 허용 오차는 ±3%이내이다.In this way, the present invention is determined by the milking amount by the position of the sensor 12 and the opening and closing time of the packing 9, the amount of milk falling into the second chamber 3 is determined, the tolerance is within ± 3% .
또한 본 발명은 착유시 마지막으로 착유된 우유가 제1 챔버 내에서 부구(10)를 상승시키지 못할 정도의 양일 경우에는 뚜껑(4) 저면 일측 가장자리에 상, 중, 하의 길이로 설치된 전기 감지봉(17)(17a)(17b)에 의하여 잔류량이 감지되어 오차가 발생되지 않도록 한다.In addition, the present invention, when the milk is the last milked milking amount is not enough to raise the float 10 in the first chamber, the electric sensing rods installed in the upper, middle, lower length on one side edge of the bottom of the lid (4) 17) The residual amount is sensed by 17a and 17b so that an error does not occur.
즉 상기 전자 감지봉(17)(17a)(17b)은 나머지 우유가 부구를 부력시켜 상부의 감지 센서(12)와 접촉하지 못할 정도의 양일 경우 남은 우유의 수면이 상, 중, 하의 전기 감지봉(17)(17a)(17b)중 하나의 위치에 접촉되므로 전기를 인가시켜 표시되는 감지봉의 위치에 의하여 남은 우유의 량을 정확하게 체크할 수 있게 된다.That is, the electronic detection rods 17, 17a, and 17b are electric detection rods of which the remaining milk surface is upper, middle, and lower when the remaining milk is buoyant so as not to come into contact with the upper detection sensor 12 due to buoyancy. Since it is in contact with one of the positions (17) (17a) and (17b), the amount of milk remaining can be accurately checked by the position of the sensing rod displayed by applying electricity.
이와 같은 본 발명은 뚜껑 내부에 솔레노이드에 의하여 작동되는 구동부를 설치하고 상면에 입력부와 표시부 형성함으로서 축산농가의 실정과 착유되는 젖소의 사정에 따라서 양과 시간을 선택조절할 수 있으며, 패킹의 개구 회수에 따라서 젖소 1마리당 1회 착유량을 ±3% 이내의 오차범위로 정확하게 측정할 수 있도록 하며, 상부 뚜껑과 하부 바닥캡의 분리가 간단하여 세척이 용이하며, 숙련된 자가 아니더라도 표시부를 통하여 축산농민이 간단 용이하게 착유되는 우유의 양을 파악하고 젖소개별적으로 관리 할 수 있도록 된 효과를 갖게 된 것이다.The present invention as described above, by installing a drive unit operated by a solenoid inside the lid and by forming an input unit and a display unit on the upper surface, it is possible to selectively adjust the amount and time according to the circumstances of the livestock farm and the milking of cows, depending on the number of openings of the packing The milking amount per cow can be measured accurately within an error range of within ± 3%, and the upper lid and the lower bottom cap can be easily separated for easy washing. The amount of milk easily milked can be grasped and managed by introduction.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107167343A (en) * | 2017-07-03 | 2017-09-15 | 山东省农业科学院农业质量标准与检测技术研究所 | A kind of detection milk sampling and freshness preserving equipment |
| KR20190048889A (en) * | 2017-10-31 | 2019-05-09 | 대한민국(농촌진흥청장) | measurement unit of milking quantity and measuring method using the same |
| CN112037466A (en) * | 2020-09-11 | 2020-12-04 | 郑州电力高等专科学校 | Automatic metering alarm device for packing water outlet box of phase modulator |
| KR20210076282A (en) * | 2019-12-13 | 2021-06-24 | 대한민국(농촌진흥청장) | measurement apparatus for milking quantity |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR102404339B1 (en) | 2019-12-13 | 2022-06-08 | 대한민국(농촌진흥청장) | Milking quantitynic detector system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2810376B2 (en) * | 1978-03-10 | 1980-04-03 | D E C Gmbh, 4660 Gelsenkirchen-Buer | Milk meter |
| WO1981001230A1 (en) * | 1979-11-08 | 1981-05-14 | Kummer Electronics Bv | Milkmeter for measurement by volume |
| US5720236A (en) * | 1996-01-16 | 1998-02-24 | Dec International, Inc. | Milk meter |
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- 2002-01-07 KR KR10-2002-0000686A patent/KR100481011B1/en active IP Right Grant
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107167343A (en) * | 2017-07-03 | 2017-09-15 | 山东省农业科学院农业质量标准与检测技术研究所 | A kind of detection milk sampling and freshness preserving equipment |
| CN107167343B (en) * | 2017-07-03 | 2023-09-08 | 山东省农业科学院农业质量标准与检测技术研究所 | Milk sampling and fresh-keeping equipment for detection |
| KR20190048889A (en) * | 2017-10-31 | 2019-05-09 | 대한민국(농촌진흥청장) | measurement unit of milking quantity and measuring method using the same |
| KR20210076282A (en) * | 2019-12-13 | 2021-06-24 | 대한민국(농촌진흥청장) | measurement apparatus for milking quantity |
| CN112037466A (en) * | 2020-09-11 | 2020-12-04 | 郑州电力高等专科学校 | Automatic metering alarm device for packing water outlet box of phase modulator |
| CN112037466B (en) * | 2020-09-11 | 2021-09-24 | 郑州电力高等专科学校 | Automatic metering alarm device for packing water outlet box of phase modulator |
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