MX9703886A - Sistema surtidor de carga y descarga rapida para liquido pesado indirectamente en un surtidor. - Google Patents

Sistema surtidor de carga y descarga rapida para liquido pesado indirectamente en un surtidor.

Info

Publication number
MX9703886A
MX9703886A MX9703886A MX9703886A MX9703886A MX 9703886 A MX9703886 A MX 9703886A MX 9703886 A MX9703886 A MX 9703886A MX 9703886 A MX9703886 A MX 9703886A MX 9703886 A MX9703886 A MX 9703886A
Authority
MX
Mexico
Prior art keywords
liquid
dispenser
dispensed
unit dose
quick
Prior art date
Application number
MX9703886A
Other languages
English (en)
Other versions
MXPA97003886A (es
Inventor
Walter Lee Beech
Original Assignee
Mbt Holding Ag
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 Mbt Holding Ag filed Critical Mbt Holding Ag
Publication of MX9703886A publication Critical patent/MX9703886A/es
Publication of MXPA97003886A publication Critical patent/MXPA97003886A/es

Links

Classifications

    • 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
    • B67D7/06—Details or accessories
    • B67D7/08—Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred
    • B67D7/28—Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred with automatic means for reducing or intermittently interrupting flow before completion of delivery, e.g. to produce dribble feed
    • 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
    • G01F11/28—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 stationary measuring chambers having constant volume during measurement
    • G01F11/284—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 stationary measuring chambers having constant volume during measurement combined with electric level detecting means

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
  • Reciprocating Pumps (AREA)
  • Flow Control (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

Una cantidad deseada de líquido ("dosis unitaria") a surtirse o despacharse desde un surtidor estacionario se controla automáticamente y con precision mediante la repentina interrupcion del caudal de líquido que se surte después de que se surtio la mayor parte de la dosis unitaria. Una porcion del momento perdido se restaura, y se completa la descarga de la dosis unitaria. Se utiliza gas inerte presurizado para acelerar el surtido de la dosis unitaria, para satisfacer un tiempo del ciclo de llenado y descarga de <2 minutos, preferiblemente de <1 minuto. La dosis unitaria se surte con una presicion mejor que ñ 5%, de preferencia cuando menos ñ 3%, sin medir el nivel o el volumen del líquido dentro del surtidor, o directamente medir el peso del líquido surtido. El sistema es particularmente adecuado para la adicion de mezclas de adicion para concreto.
MXPA/A/1997/003886A 1996-05-28 1997-05-27 Sistema surtidor de carga y descarga rapida paraliquido pesado indirectamente en un surtidor MXPA97003886A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/654,136 US5713486A (en) 1996-05-28 1996-05-28 Quick-charge and-discharge dispensing system for liquid indirectly weighed in a dispenser
US08654136 1996-05-28

Publications (2)

Publication Number Publication Date
MX9703886A true MX9703886A (es) 1998-06-30
MXPA97003886A MXPA97003886A (es) 1998-10-30

Family

ID=

Also Published As

Publication number Publication date
JPH10104048A (ja) 1998-04-24
EP0810422A1 (en) 1997-12-03
JP3728369B2 (ja) 2005-12-21
CA2205212C (en) 2004-07-13
CA2205212A1 (en) 1997-11-28
US5713486A (en) 1998-02-03

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