KR960022252A - Liquid level monitoring device - Google Patents

Liquid level monitoring device Download PDF

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Publication number
KR960022252A
KR960022252A KR1019950046705A KR19950046705A KR960022252A KR 960022252 A KR960022252 A KR 960022252A KR 1019950046705 A KR1019950046705 A KR 1019950046705A KR 19950046705 A KR19950046705 A KR 19950046705A KR 960022252 A KR960022252 A KR 960022252A
Authority
KR
South Korea
Prior art keywords
reservoir
predetermined
liquid
pump
operating
Prior art date
Application number
KR1019950046705A
Other languages
Korean (ko)
Inventor
데일 헤일 다니엘
Original Assignee
미리암 디. 메코너헤이
이. 아이. 듀폰 디 네모아 앤드 캄파니
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 미리암 디. 메코너헤이, 이. 아이. 듀폰 디 네모아 앤드 캄파니 filed Critical 미리암 디. 메코너헤이
Publication of KR960022252A publication Critical patent/KR960022252A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67DDISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06Details or accessories
    • B67D7/56Arrangements of flow-indicators, e.g. transparent compartments, windows, rotary vanes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)

Abstract

본 발명은 액체 저장소 및 연결된 펌프를 포함하는 액체 분배 시스템에 관한 것이다. 저장소의 배출구는 펌프의 흡입구와 연결된다. 저장소의 배출구는 저장소 내의 소정 표시 위치에 배치되며, 감시되는 작동 변수가 소정 작동 범위에서 벗어나는 경우 신호를 발생시키는 수단이 펌프의 최소한 하나의 소정 작동 변수를 감시한다. 신호는 표시 위치에 도달되기에 충분한 양의 액체만이 저장소에 존재하는 것을 표시한다. 양호하게는, 감시되는 작동 변수는 펌프에 가해지는 전류이다.The present invention relates to a liquid dispensing system comprising a liquid reservoir and a connected pump. The outlet of the reservoir is connected to the inlet of the pump. The outlet of the reservoir is arranged at a predetermined mark position in the reservoir and means for generating a signal to monitor at least one predetermined operating variable of the pump when the monitored operating variable is out of the predetermined operating range. The signal indicates that only a sufficient amount of liquid is present in the reservoir to reach the mark position. Preferably, the operating variable monitored is the current applied to the pump.

Description

액체 높이 감시 장치Liquid level monitoring device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 따른 액체 감시 장치를 포함하는 일반화된 윤활 시스템을 도시하는 개략적인 선도.1 is a schematic diagram showing a generalized lubrication system comprising a liquid monitoring device according to the invention.

Claims (5)

배출구를 가지며 액체가 저장되는 저장소와 저장소의 배출구에 연결된 흡입구를 가지며 관련 소정 작동 변수를 갖는 펌프를 포함하며, 내부에 소정 표시 위치를 갖는 저장소로부터 펌프가 액체를 흡입할 때 펌프의 각각의 소정 작동 변수가 소정작동 범위 내에 있는 액체 분배 시스템에 있어서, 저장소의 소정 표시 위치에 배치된 저장소의 배출구와, 펌프의 소정 작동 변수 중 적어도 하나의 작동 변수를 감시하여 감시되는 작동 변수가 소정 작동 범위 외로 벗어날 때 표시 위치에 도달되기에 충분한 양의 액체만이 저장소 내에 있는 것을 표시하는 신호를 발생시키기 위할 수단을 포함하는 것을 특징으로 하는 액체 분배 시스템.A pump having a discharge port and having a suction port connected to the discharge port of the reservoir, the pump having an associated predetermined operating variable, the predetermined operation of each pump when the pump sucks liquid from the reservoir having a predetermined mark position therein; In a liquid dispensing system in which the variable is within a predetermined operating range, an outlet of the reservoir disposed at a predetermined display position of the reservoir and an operating variable monitored by monitoring at least one operating variable of the predetermined operating variable of the pump are outside the predetermined operating range. And means for generating a signal indicating that only a quantity of liquid in the reservoir is sufficient to reach the indication position. 제1항에 있어서, 저장소는 내부에 소정 작동 위치를 가지며, 상기 소정 작동 위치는 액체의 소정 최소 작동 양에 의해 도달되는 저장소 내의 위치이며 신호의 발생이 액체의 소정 최소 작동 양만이 저장소 내에 존재하는 것을 표시하도록 표시 위치와 일치하는 것을 특징으로 하는 액체 분배 시스템.2. A reservoir according to claim 1, wherein the reservoir has a predetermined operating position therein, the predetermined operating position being a position in the reservoir reached by a predetermined minimum operating amount of liquid and the generation of a signal such that only a predetermined minimum operating amount of liquid is present in the reservoir. Liquid dispensing system, coinciding with the marking position to indicate that. 제1항에 있어서, 저장소는 내부에 소정 작동 위치를 가지며, 상기 작동 위치는 액체의 소정 최소 작동 양에 액체의 소정 안전 양을 더하여 도달되는 저장소 내의 위치이며 신호의 발생이 액체의 소정 최소 작동 양에 액체의 소정 안전 양을 더한 양만이 저장소 내에 존재하는 것을 표시하도록 표시 위치와 일치하는 것을 특징으로 하는 액체 분배 시스템.2. The reservoir according to claim 1, wherein the reservoir has a predetermined operating position therein, the operating position being a position within the reservoir reached by adding a predetermined safe amount of liquid to a predetermined minimum operating amount of liquid and the generation of the signal being a predetermined minimum operating amount of liquid. And an indication position to indicate that only the amount plus a predetermined safe amount of liquid is present in the reservoir. 제2항에 있어서, 펌프는 소정 전압으로 가해지는 전류에 의해 동력을 공급받으며, 펄프의 감시되는 작동변수는 가해지는 전류인 것을 특징으로 하는 액체 분해 시스템.3. The liquid decomposition system of claim 2, wherein the pump is powered by a current applied at a predetermined voltage and the monitored operating variable of the pulp is the applied current. 제1항에 있어서, 펌프는 소정 전압으로 가해지는 전류에 의해 동력을 공급받으며, 펌프의 감시되는 작동 변수는 가해지는 전류인 것을 특징으로 하는 액체 분배 시스템.The liquid dispensing system of claim 1, wherein the pump is powered by a current applied to a predetermined voltage and the monitored operating variable of the pump is the applied current. ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950046705A 1994-12-06 1995-12-05 Liquid level monitoring device KR960022252A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35413194A 1994-12-06 1994-12-06
US08/354.131 1994-12-06

Publications (1)

Publication Number Publication Date
KR960022252A true KR960022252A (en) 1996-07-18

Family

ID=23391995

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950046705A KR960022252A (en) 1994-12-06 1995-12-05 Liquid level monitoring device

Country Status (3)

Country Link
JP (1) JPH08232854A (en)
KR (1) KR960022252A (en)
CN (1) CN1147056A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103713657A (en) * 2012-09-28 2014-04-09 广东松下环境系统有限公司 Water level control device and water level control method of micro mist sauna device
CN104343491B (en) * 2013-07-24 2017-03-08 中国国际航空股份有限公司 A kind of motor oil adds detection system and method

Also Published As

Publication number Publication date
CN1147056A (en) 1997-04-09
JPH08232854A (en) 1996-09-10

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