DE8807077U1 - Filling device for liquid substances - Google Patents

Filling device for liquid substances

Info

Publication number
DE8807077U1
DE8807077U1 DE8807077U DE8807077U DE8807077U1 DE 8807077 U1 DE8807077 U1 DE 8807077U1 DE 8807077 U DE8807077 U DE 8807077U DE 8807077 U DE8807077 U DE 8807077U DE 8807077 U1 DE8807077 U1 DE 8807077U1
Authority
DE
Germany
Prior art keywords
filling
filling device
liquid
liquid substances
electrodes
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE8807077U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE8807077U priority Critical patent/DE8807077U1/en
Publication of DE8807077U1 publication Critical patent/DE8807077U1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
    • B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
    • B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
    • B67C3/22—Details
    • B67C3/28—Flow-control devices, e.g. using valves
    • B67C3/282—Flow-control devices, e.g. using valves related to filling level control
    • B67C3/285—Flow-control devices, e.g. using valves related to filling level control using liquid contact sensing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B3/26—Methods or devices for controlling the quantity of the material fed or filled
    • 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
    • G01F23/246—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 thermal devices
    • G01F23/247—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 thermal devices for discrete levels
    • G01F23/248—Constructional details; Mounting of probes

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Basic Packing Technique (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)

Description

BeschreibungDescription Abfuel!vorrichtung fuer fluessige Stoffe.Filling device for liquid substances.

Die Erfindung betrifft eine Abfuel!vorrichtung fuer fluessige Stoffe.
Die Vorrichtung soll das dosierte Abfuellen von Fluessigkeiten, die eine gewisse elektrische Leitfaehigkeit besitzen, ermoegliehen.The invention relates to a filling device for liquid substances.
The device is intended to enable the dosed filling of liquids that have a certain electrical conductivity.

Beim Erreichen einer bestimmten Fuellhoehe sind die Elektroden ueber die Fluessigkeit leitend verbunden. Durch einen geringen StromfIuB, der die Fluessigkeit nicht nennenswert veraendert, kann ueber eine geeignete elektronische Verstaerkerfjchaltung und ein Magnetventil die Zufuhr weiterer Fluessigkeit unterbrochen werden. Dabei soll die Zufuhr schnell unterbrochen werden, um definierte Fuel lzustaende von Behaeltnis »an zu erhalten.When a certain filling level is reached, the electrodes are connected via the liquid. By means of a small current flow, which does not change the liquid significantly, the supply of further liquid can be interrupted via a suitable electronic amplifier circuit and a solenoid valve. The supply should be interrupted quickly in order to maintain defined filling levels from the container onwards.

Es ist bekannt, daß zur Erfuellung dieser Erfordernisse Abfuellanlagen existieren, die die Einhaltung einer bestinEnten Fuellhoohe ueber mechanische Vorrichtungen mit Ventilen oder mittels Dosierpumpen erreichen sollen.It is known that in order to meet these requirements, filling systems exist that are intended to ensure compliance with a certain filling level using mechanical devices with valves or by means of dosing pumps.

Dabei ist es allerdings noetig, eine Vielzahl bewegter, teilweise hochgenau gefertigter. Bauteile einzusetzen. Dadurch werden die Anlagen gewichtsmaeßig schwer, kostspiel is und weisen eine starke Geraeuschentwicklung auf. Der Erfindung liegt die Aufgabe zugrunde, die Vielzahl von mechanischen Teilen zu verringern, deutlich niedrigeres Gewicht und geringere Geraeuschentwicklung zu erzielen, sowie eine preisguenstige Herstellung von Kleinanlagen mit einer Abfuel!vorrichtung bis hin zur Großanlage zu ermoeglichen. Diese Aufgabe wird bei einer gattungegemaeßen EinrichtungHowever, it is necessary to use a large number of moving components, some of which are manufactured with high precision. This makes the systems heavy, expensive and generates a lot of noise. The invention is based on the task of reducing the number of mechanical parts, achieving significantly lower weight and less noise, and enabling the inexpensive production of small systems with a filling device up to large systems. This task is achieved with a device of this type.

durch die kennzeichnenden Merkmale des Anspruchs 1 gelcest. Um die Erzielung unterschiedIcher Fuellhoehen mit einer Abfuel lan lage zu ermoeglichen, sind nach einer weiteren Ausbildung der Erfindung die Elektroden in der Hoehe versteilbar anzubringen.by the characterizing features of claim 1. In order to enable different filling heights to be achieved with a filling system, according to a further development of the invention, the electrodes can be mounted at an adjustable height.

Die Zeichnung zeigt einen Querschnitt durch die Abfuel !vorrichtung.The drawing shows a cross section through the filling device.

Di« abzufuellende Fluessigkeit tritt oben in das Fuellrohr (1) ein, um es unten zu verlassen und in das zu fuellende Behaeltnis zu gelangen. Erreicht der Fuellstand ein* bestimmte Hoehe. so sind die Elektroden (2,3) elektrisch leitend ueber die Fluessigkeit verbunden. Vcn den Elektroden fuehren elektrisch leitende Verbindungen (z.B. Kabel) zur Steuerelektronik. die ueber ein Magnetventil die Zufuhr weiterer fluessigkeit unterbricht.The liquid to be filled enters the filling pipe (1) at the top, exits it at the bottom and enters the container to be filled. When the filling level reaches a certain height, the electrodes (2, 3) are electrically connected via the liquid. Electrically conductive connections (e.g. cables) lead from the electrodes to the control electronics, which interrupts the supply of further liquid via a solenoid valve.

Die Elektroden sind elektrisch isoliert vrd eventuell in der Hoehe verstellbar anzuordnen. Zur Abfuellung in Flaschen 1st eine Fuehrung {4) fuer die Fl&echenhaelse vorhanden. Um bei der Fuel lung das Austreten von Luft zu ermoeglichen. sind Luftaustrittsoeifnungen (5,6) vorgesehen.The electrodes are electrically insulated and can be arranged so that they are adjustable in height if necessary. A guide (4) for the flat necks is provided for filling into bottles. Air outlet openings (5,6) are provided to allow air to escape during filling.

Die dargestellte und beschriebene Ausfuehrung ist nur ein Beispiel zur Verwirklichung der Erfindung.The embodiment shown and described is only an example of how the invention can be implemented.

Die mit der Erfindung erzielbaren Vorteile bestehen ^The advantages achievable with the invention are ^

insbesondere darin, daß an Stelle einer mechanisch % in particular that instead of a mechanical %

aufwendigen Konstruktion eine einfach aufgebaute elektronische Schaltung, die aus Standard-Bauteilen aufgebaut und in Modulbauweise ausgefuehrt sein kann, die $ Unterbrechung der Fluessigkeitszufuhr steuert. Als einziges mechanisches Bauteil wird ein Magnetventil eingesetzt. Dadurch arbeitet diese Abfuel!vorrichtung praktisch verschleißfrei» schnell und leise. Durch den einfachen Aufbau ist sie wartungsfreundlich, platzsparend, leicht, sowie kostenguenstig herzustellen.Instead of a complex construction, a simple electronic circuit is used, which can be made from standard components and designed in a modular way, and which controls the interruption of the liquid supply. The only mechanical component used is a solenoid valve. This means that this filling device works quickly and quietly with practically no wear. The simple construction makes it easy to maintain, saves space, is lightweight and inexpensive to manufacture.

Claims (2)

SchutzanspruechfeProtection claims L. Abfuel!vorrichtung fuer fluessige Stoffe, dadurch gekennzeichnet,L. Filling device for liquid substances, characterized by daß die Abstellung der Fluessigkeitszufuhr ueber Elektroden mittels einer elektronischen Verstaerkerschaltung gesteuert wird.that the shutdown of the liquid supply via electrodes is controlled by means of an electronic amplifier circuit. 2. Abfuel!vorrichtung nach Anspruch 1, dadurch gekennzeichnet,2. Filling device according to claim 1, characterized in daß die Elektroden in ihrer Hoehe verstellbar angeordnet sind, um die Fuellhohe variieren zu koennen.that the electrodes are arranged so that their height can be adjusted in order to be able to vary the filling height.
DE8807077U 1988-05-31 1988-05-31 Filling device for liquid substances Expired DE8807077U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8807077U DE8807077U1 (en) 1988-05-31 1988-05-31 Filling device for liquid substances

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8807077U DE8807077U1 (en) 1988-05-31 1988-05-31 Filling device for liquid substances

Publications (1)

Publication Number Publication Date
DE8807077U1 true DE8807077U1 (en) 1988-08-25

Family

ID=6824556

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8807077U Expired DE8807077U1 (en) 1988-05-31 1988-05-31 Filling device for liquid substances

Country Status (1)

Country Link
DE (1) DE8807077U1 (en)

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