KR200318322Y1 - liquid transfer - Google Patents
liquid transfer Download PDFInfo
- Publication number
- KR200318322Y1 KR200318322Y1 KR20-2002-0038408U KR20020038408U KR200318322Y1 KR 200318322 Y1 KR200318322 Y1 KR 200318322Y1 KR 20020038408 U KR20020038408 U KR 20020038408U KR 200318322 Y1 KR200318322 Y1 KR 200318322Y1
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- KR
- South Korea
- Prior art keywords
- liquid
- air
- storage tank
- intake
- tank
- Prior art date
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Classifications
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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
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/02—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
- B67D7/0238—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants utilising compressed air or other gas acting directly or indirectly on liquids in storage containers
-
- 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
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/007—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes using siphoning arrangements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
본 고안은 기존 에어펌프를 전기적인 신호에 따라 진공과 압축으로 변환 공급하는 흡ㆍ배기 에어펌프를 이용하여, 액체를 흡입하거나 배출시킬 수 있는 구조이다.The present invention is a structure that can suck or discharge the liquid by using the intake and exhaust air pump that converts and supplies the existing air pump to the vacuum and compression in accordance with the electrical signal.
그 구성은 에어펌프와 다용도 솔레노이드 밸브, 그리고 전원공급부를 하나의 케이스에 일체형 한 "흡ㆍ배기 에어펌프부" 액체를 흡입하거나 배출시킬 수 있는 밀봉된 저장탱크부"로 이루어져 있으며, 흡배기 에어펌프를 이용하여 탱크 내부에 진공 또는 압축공기를 가하여, 파이프를 통해 액체를 흡입하거나 배출시키는 구조이며, 탱크에 안전밸브를 장착하여 흡입시 액체가 펌프 내부로 흘러 흘러 들어가는 것을 방지한 시스템이다.Its configuration consists of an air pump, a multi-purpose solenoid valve, and a sealed storage tank unit capable of inhaling or discharging liquid in which the power supply unit is integrated into one case. It is a system that inhales or discharges liquid through a pipe by applying vacuum or compressed air to the inside of the tank. A safety valve is installed in the tank to prevent liquid from flowing into the pump during suction.
이를 이용하면 공기의 힘으로 액체를 흡입하거나 배출시킬 수 있는 효과가 있다.By using this, there is an effect of inhaling or discharging the liquid by the force of the air.
Description
본 고안은 흡ㆍ배기 에어펌프의 진공과 압축을 이용하여 탱크안으로 액체를 유입. 배출시키는 구조이다.The present invention uses the vacuum and compression of the intake and exhaust air pumps to introduce liquid into the tank. It is a structure to discharge.
일반적으로 기존에는 진공펌프를 이용하여 탱크내에 액체를 흡입하거나, 압축펌프를 이용하여 탱크내에 액체를 배출시키는 제품이 사용되나, 서로 분리되어 있어, 두가지 제품을 따로 마련해야 하는 문제점이 있다.In general, a product that uses a vacuum pump to suck liquid into the tank or discharges the liquid into the tank by using a compression pump is used, but is separated from each other, and there is a problem of providing two products separately.
본 고안은 상기와 같은 제반 문제점을 해결하기 위해 제안된 것으로, 본인이 고안한 흡ㆍ배기 펌프를 이용하여 저장탱크 내에 하나의 유입관으로, 액체를 흡입하거나, 배출시킬수 있게 하는 것이다.The present invention has been proposed to solve the above problems, by using the intake and exhaust pump designed by the user to intake or discharge liquid into one inlet pipe in the storage tank.
도 1은 액체 이송기의 실시예에 따른 개략적인 예시도1 is a schematic illustration according to an embodiment of a liquid feeder
도 2는 흡ㆍ배기 에어펌프와 저장탱크의 내부 단면도2 is a cross sectional view of an intake / exhaust air pump and a storage tank;
도 3는 액체 이송기의 흡입작동원리와 회로도.3 is a suction diagram and a circuit diagram of a liquid feeder.
도 4는 액체 이송기의 배출작동원리와 회로도4 is a circuit diagram and the discharge operation principle of the liquid feeder
〈도면의 주요 부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>
10. 흡ㆍ배기 에어펌프 50. 저장탱크10. Intake and exhaust air pump 50. Storage tank
31. 흡입 스위치 32. 배출 스위치31. Suction switch 32. Eject switch
53. 유입관 52. 에어 연결구53. Inlet pipe 52. Air connector
60. 안전밸브 13. 에어 펌프60. Relief Valve 13. Air Pump
20. 다용도 솔레노이드 밸브 55. 액체20. Multi-Purpose Solenoid Valve 55. Liquid
21. 토출구 30. 전원공급부21. Discharge port 30. Power supply
상기와 같은 목적을 달성하기 위해서는 공기가 새지 않는 밀폐된 탱크(50) 상단부에 에어 연결구(52)를 설치하고, 액체(55)가 드나들수 있도록 유입관(53)을 부착 고정한다. 케이싱 처리된 흡ㆍ배기 에어펌프(10)의 토출구(21)와 탱크(50)의 에어연결구(52)를 호스로 연결한후 흡배기 에어펌프(10)를 작동시켜 탱크(51) 내부를 진공이나 압축 상태를 푸시 스위치(31)(32)로 만들수 있다. 탱크(51)내부에 공기를 흡ㆍ배기 에어펌프(10)로 계속 흡입하면 탱크(51)내부는 진공상태가 이루어져 유입관(53)을 통해 액체가 흡입되며, 흡ㆍ배기 에어펌프(10)를 반대로 배출하면, 탱크(51) 내부에 액체가 압축공기로 인해 유입관(53)을 통해 밖으로 배출되게 되는 것이다.In order to achieve the above object, the air connector 52 is installed at the upper end of the sealed tank 50 which is not leaking air, and the inlet pipe 53 is fixed to attach the liquid 55. Connect the discharge port 21 of the casing intake / exhaust air pump 10 and the air connection port 52 of the tank 50 with a hose, and then operate the intake / exhaust air pump 10 to vacuum the inside of the tank 51. The compression state can be made by push switches 31 and 32. If air is continuously sucked into the tank 51 by the intake / exhaust air pump 10, the inside of the tank 51 is in a vacuum state, and the liquid is sucked through the inlet pipe 53, and the intake / exhaust air pump 10 If the discharge is reversed, the liquid in the tank 51 is to be discharged out through the inlet pipe 53 due to the compressed air.
이하 본 고안의 바람직한 실시예에 따른 액체이송기를 첨부된 도면에 의거하여 상세히 설명한다.Hereinafter, a liquid transfer device according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.
상기 도면에 도시된 바와 같이 본고안의 실시예에 따른 액체이송기는 흡배기에어펌프부(10)와 저장탱크부(50)로 크게 이루어져 있으며 저장탱크(50)는 일정압력에 견딜수 있는 재질을 사용하며 액체를 저장하고자 하는 용량에 따라, 크기에 변화를 가질수 있으며, 탱크 카바(51)는 에어가 새지않게 분리 접속이 가능하도록 제작한다. 탱크카바(51)에는 유입관(53)과 에어유입관(52)과 안전밸브(60)를 관통시켜 설치한다.As shown in the figure, the liquid transporter according to the embodiment of the present invention is composed of a large intake and exhaust air pump 10 and the storage tank 50, the storage tank 50 is made of a material that can withstand a certain pressure and the liquid Depending on the capacity to be stored, it may have a change in size, the tank cover 51 is manufactured to enable separate connection without leaking air. The tank cover 51 is installed through the inlet pipe 53, the air inlet pipe 52, and the safety valve 60.
도 2에 도시된 바와 같이, 흡배기 에어펌프(10)를 케이싱 처리하여 토출구(21)를 설치하며, 외부에 흡ㆍ배기 스위치(31)(32)를 장착하여 외부에서 흡입과 진공을 제어하게 된다. 도 4에 도시된 바와 같이 흡배기 펌프(10)의 내부 단면도를 보면 외부에서 전기가 들어오면 전원공급부(30)에서 DC전원으로 변환하여 흡ㆍ배기 스위치를 거쳐, 다용도 솔레노이드 밸브(20)로 전원을 공급한다. 외부에서 흡입스위치(31)를 누르게 되면, 전원선(33)(34)이 스위치 접점(35)을 타고, 솔레노이드 밸브(20)로 들어가 전자석(27)(28)에 자기장을 발생시켜 오링(25)(26)이 부착된 영구자석(23)(24)을 밀고당겨, 도 4와 같이 배치되어 관통구(23)를 통해, 공기를 흡입하게 되며, 토출구(21)와 에어연결구(52)가 접속되어 탱크(50) 내부의 공기를 흡입하게 된다. 이때, 탱크(50) 내부에는 진공상태가 이루어져, 도 4에서와 같이 호스를 통해 액체(55)를 탱크(50) 안으로 흡입하게 된다. 도 3에서와 같이 배출스위치(32)를 누르면, 전원공급선(33)(34)이 스위치 접점(36)을 타고 다용도 솔레노이드 밸브(20)에 반대의 극성을 공급하게 되어 전자석(27)(28)에 반대의 자기장을 발생시켜 영구자석(23)(24)을 밀고 당겨 도 3과 같이 위치하여, 관통구(22)를 통해 공기를 배출하게 된다. 이 공기는 탱크(50) 안으로 들어가, 탱크(50) 내부의액체(55)를 유입관(53)을 통해 밖으로 배출시키는 것이다.As shown in FIG. 2, the intake / exhaust air pump 10 is cased to install the discharge port 21, and the intake / exhaust switches 31 and 32 are mounted on the outside to control suction and vacuum from the outside. . As shown in FIG. 4, when the internal sectional view of the intake and exhaust pump 10 is shown, when electricity is supplied from the outside, the power supply unit 30 converts the power into DC power and passes the intake / exhaust switch to supply power to the multipurpose solenoid valve 20. Supply. When the suction switch 31 is pressed from the outside, the power lines 33 and 34 ride the switch contact 35, enter the solenoid valve 20, generate a magnetic field in the electromagnets 27, 28, and the O-ring 25 (26) is pushed and pulled the permanent magnets (23) and (24) attached, it is arranged as shown in Figure 4 through the through hole 23, to suck the air, the discharge port 21 and the air connector (52) It is connected to suck the air in the tank 50. At this time, a vacuum state is formed inside the tank 50, and the liquid 55 is sucked into the tank 50 through the hose as shown in FIG. When the discharge switch 32 is pressed as shown in FIG. 3, the power supply lines 33 and 34 ride the switch contacts 36 to supply opposite polarities to the multipurpose solenoid valve 20, thereby providing electromagnets 27 and 28. By generating a magnetic field opposite to the pushing and pulling the permanent magnets 23 and 24 are positioned as shown in Figure 3, the air is discharged through the through hole 22. This air enters the tank 50 and discharges the liquid 55 inside the tank 50 out through the inlet pipe 53.
저장탱크(50) 상단부에 액체(55)가 에어 연결구(52)를 통해 펌프 안으로 유입되는 것을 방지하기 위해 안전밸브(60)를 장착한다. 안전밸브(60)는 하단에 뜨게(61)를 설치하고 중앙에 압축스프링(62)과 상단에 밸브마개(63)를 부착하여 스프링(62)의 힘에 의해 평상시에는 관통구(64)를 밸브 마개(63)가 눌러 에어가 유입되지 않는 구조이며, 액체(55)가 탱크(50) 안으로 유입되 상단부까지 차올라 뜨게(61)를 밀어올리면, 관통구(64)가 열려 에어가 유입된다. 이때 흡입되던 액체(55)는 공기가 탱크(50) 내부로 흘러들어와 연결구(52)를 통해 펌프로 흘러들어가게 되어, 액체(55)의 흡입이 중지되게 된다. 이상과 같이 액체가 펌프 내부로 흘러 들어가는 것을 방지하게 된다.A safety valve 60 is mounted at the upper end of the storage tank 50 to prevent the liquid 55 from being introduced into the pump through the air connector 52. The safety valve 60 is provided with a float 61 at the bottom and a compression spring 62 at the center and a valve cap 63 at the top, and the through-hole 64 is normally closed by the force of the spring 62. The stopper 63 is pressurized so that no air is introduced, and when the liquid 55 flows into the tank 50 and rises up to the upper end 61, the through hole 64 is opened to introduce air. At this time, the liquid 55 is sucked into the tank 50, the air flows into the pump through the connector 52, the suction of the liquid 55 is stopped. As described above, the liquid is prevented from flowing into the pump.
이상에서와 같이 본 고안에 따른 액체 이송기는 공기의 힘으로 액체를 이송함으로서, 유해성 액체나, 폐수, 기름 등을 안전하게 이송시키는 효과가 있다. 이는 산업전반에서 유용하게 쓰일수 있으며, 본 고안에 첨부된 도면에 도시된 실시예를 참고로 설명하였으나, 이는 예시적인 것이며, 당해분야에서 통상적인 지식을 가진자라면, 이로부터 다양한 변형 및 균등한 실시예가 가능하다는 점을 이해할 수 있을 것이다. 따라서 본 고안의 진정한 보호범위는 첨부된 청구범위에 의해서만 정해져야 할 것이다.As described above, the liquid transfer device according to the present invention has an effect of safely transferring hazardous liquids, wastewater, oil, etc. by transferring liquids with the force of air. This may be useful throughout the industry, but has been described with reference to the embodiment shown in the accompanying drawings of the present invention, which is illustrative, and those skilled in the art, various modifications and equivalents therefrom It will be appreciated that embodiments are possible. Therefore, the true scope of the present invention should be defined only by the appended claims.
Claims (2)
Priority Applications (1)
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KR20-2002-0038408U KR200318322Y1 (en) | 2002-12-24 | 2002-12-24 | liquid transfer |
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KR20-2002-0038408U KR200318322Y1 (en) | 2002-12-24 | 2002-12-24 | liquid transfer |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100951059B1 (en) | 2009-04-08 | 2010-04-07 | 대한민국 | Oiler for field |
KR101022146B1 (en) | 2009-02-02 | 2011-03-17 | 정영주 | equipment of discharge and inhalation |
KR101780950B1 (en) | 2015-10-23 | 2017-09-27 | 주식회사 지알에스코리아 | Output apparatus with an external toner supplying device |
-
2002
- 2002-12-24 KR KR20-2002-0038408U patent/KR200318322Y1/en not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101022146B1 (en) | 2009-02-02 | 2011-03-17 | 정영주 | equipment of discharge and inhalation |
KR100951059B1 (en) | 2009-04-08 | 2010-04-07 | 대한민국 | Oiler for field |
KR101780950B1 (en) | 2015-10-23 | 2017-09-27 | 주식회사 지알에스코리아 | Output apparatus with an external toner supplying device |
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