JPS5781822A - Liquid mixing device - Google Patents

Liquid mixing device

Info

Publication number
JPS5781822A
JPS5781822A JP55156791A JP15679180A JPS5781822A JP S5781822 A JPS5781822 A JP S5781822A JP 55156791 A JP55156791 A JP 55156791A JP 15679180 A JP15679180 A JP 15679180A JP S5781822 A JPS5781822 A JP S5781822A
Authority
JP
Japan
Prior art keywords
control valves
actions
plunger pumps
accuracy
perform
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.)
Granted
Application number
JP55156791A
Other languages
Japanese (ja)
Other versions
JPS5938014B2 (en
Inventor
Kei Asai
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.)
Shimadzu Corp
Shimazu Seisakusho KK
Original Assignee
Shimadzu Corp
Shimazu Seisakusho KK
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 Shimadzu Corp, Shimazu Seisakusho KK filed Critical Shimadzu Corp
Priority to JP55156791A priority Critical patent/JPS5938014B2/en
Publication of JPS5781822A publication Critical patent/JPS5781822A/en
Publication of JPS5938014B2 publication Critical patent/JPS5938014B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
    • B01F35/882—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Accessories For Mixers (AREA)

Abstract

PURPOSE:To improve an accuracy of mixing ratio at the mixing of plural kinds of liquids by plunger pumps, by permitting control valves, making an open-and- close actions respectively in regular sequence, to perform said valve actions twice or more times at one suction stroke of said plungers. CONSTITUTION:When solvents A and B are sucked and mixed by two plunger pumps 5 and 6 through respective control valves 2 and 3, a series of actions, that the control valves 2 and 3 make open-and-close actions respectively once in regular sequence at one suction stroke of respective plungers, are made to perform two or more cycles per one saie stroke. Thus the variability of mixed ratios caused by variations etc. of the operating characteristics of plunger pumps is prevented and balanced, and the accuracy of mixing ratio is improved.
JP55156791A 1980-11-06 1980-11-06 liquid mixing device Expired JPS5938014B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55156791A JPS5938014B2 (en) 1980-11-06 1980-11-06 liquid mixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55156791A JPS5938014B2 (en) 1980-11-06 1980-11-06 liquid mixing device

Publications (2)

Publication Number Publication Date
JPS5781822A true JPS5781822A (en) 1982-05-22
JPS5938014B2 JPS5938014B2 (en) 1984-09-13

Family

ID=15635378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55156791A Expired JPS5938014B2 (en) 1980-11-06 1980-11-06 liquid mixing device

Country Status (1)

Country Link
JP (1) JPS5938014B2 (en)

Also Published As

Publication number Publication date
JPS5938014B2 (en) 1984-09-13

Similar Documents

Publication Publication Date Title
GB2020735A (en) Hose pump having a high dosing accuracy
GB1480002A (en) Pumps
SE8201867L (en) PROCEDURE AND DEVICE FOR EXHAUSTING VISCOSA CONCENTRATE WITH VARIABLE VISCOSITY IN EXACT DOSAGE QUANTITIES WITH VARIABLE VOLUMES
FR2654016B1 (en) METERING MIXER PUSH BUTTON.
GB1403081A (en) Liquid product control system
ES476808A1 (en) Liquid fuel pumping apparatus
EP0226070A3 (en) Pump arrangement for delivering measured quantities of at least two components
ES427620A1 (en) Pump with slide valve
JPS5781822A (en) Liquid mixing device
GB991766A (en) Improvements in or relating to apparatus for measuring liquids
GB1342285A (en) Apparatus for dispe-sing a measured quantity of liquid
GB1105367A (en) Proportioning syringe
GB1473258A (en) Volumetric pump
GB1001897A (en) Reciprocating pump for delivering a mixture of liquids
GB2008668A (en) Dosage Pumps
JPS5543248A (en) Pulsation free liquid plunger pump
GB926122A (en) Improvements in and relating to variable speed gear of expanding pulley type
JPS54137703A (en) Liquid ratio variable constant capacity discharge system
GB1484920A (en) Apparatus and method for accurately metering a precise increment of liquid
ES253792A1 (en) Improvements in the appliances fillers of containers with liquids or pastes (Machine-translation by Google Translate, not legally binding)
GB1247407A (en) Improvements in and relating to check valves
JPS51142163A (en) Filtering apparatus
GB989642A (en) Improvements in and relating to reciprocating metering pumps
JPS5248803A (en) Feed pump
JPS5226619A (en) Continuous and automatic mixing device of liquid