GB914801A - Improvements in or relating to liquid mixing apparatus - Google Patents

Improvements in or relating to liquid mixing apparatus

Info

Publication number
GB914801A
GB914801A GB1264/58A GB126458A GB914801A GB 914801 A GB914801 A GB 914801A GB 1264/58 A GB1264/58 A GB 1264/58A GB 126458 A GB126458 A GB 126458A GB 914801 A GB914801 A GB 914801A
Authority
GB
United Kingdom
Prior art keywords
venturi
passage
valve
secondary liquid
flow
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
GB1264/58A
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 GB1264/58A priority Critical patent/GB914801A/en
Publication of GB914801A publication Critical patent/GB914801A/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
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
    • F16K31/52475—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a sliding valve
    • F16K31/52483—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a sliding valve comprising a multiple-way sliding valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B01F25/3124—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow
    • B01F25/31242—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow the main flow being injected in the central area of the venturi, creating an aspiration in the circumferential part of the conduit
    • 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
    • B01F35/71—Feed mechanisms
    • 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
    • B01F35/71—Feed mechanisms
    • B01F35/712—Feed mechanisms for feeding fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/48—Mixing water in water-taps with other ingredients, e.g. air, detergents or disinfectants

Abstract

914,801. Mixing liquids in flow. WADDING- TON, R. S., and DUVAL, B. April 14, 1959 [Jan. 14, 1958], No. 1264/58. Class 86. [Also in Group XXVIII] An injector device for mixing liquids comprises a moulded hard rubber body having a chamber 1 designed for mounting on a water tap and to contain a non-return valve, not shown; and a Venturi 2, 3, 4 the throat 3 of which has an inlet port 6 for secondary liquid communicating with a valve chamber 5. In Fig. 3, secondary liquid passes by the passage 9 to a circumferential groove 12 in the liner 11, and thence through passages 13 and 17 to the interior of the valve body 14, which is rotatable by the handle 22 to place the passage 21, 21a in register with the inlet 6 as shown. The rate of flow of the secondary fluid is controllable by adjustment of the axial position of the end of the threaded rod 24 in relation to the passage 21. A deflector plate may be fitted in or before the convergent section 2 of tne Venturi to promote turbulence and increase stability at high-flow rates. The preferred dimensions of the Venturi are described with reference to Specifications 805,046 and 858,653. In another embodiment, Fig. 4 (not shown), the valve is modified so that the spring 20 does not come into contact with the secondary liquid. Specification 887,211 also is referred to.
GB1264/58A 1958-01-14 1958-01-14 Improvements in or relating to liquid mixing apparatus Expired GB914801A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1264/58A GB914801A (en) 1958-01-14 1958-01-14 Improvements in or relating to liquid mixing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1264/58A GB914801A (en) 1958-01-14 1958-01-14 Improvements in or relating to liquid mixing apparatus

Publications (1)

Publication Number Publication Date
GB914801A true GB914801A (en) 1963-01-02

Family

ID=9718949

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1264/58A Expired GB914801A (en) 1958-01-14 1958-01-14 Improvements in or relating to liquid mixing apparatus

Country Status (1)

Country Link
GB (1) GB914801A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2130910A (en) * 1982-09-25 1984-06-13 Gilmat Engineering Limited Additive supply apparatus for use in a fluid supply line
GB2166650A (en) * 1984-11-13 1986-05-14 David Mclaughlin Fluid dispenser
GB2191245A (en) * 1986-05-30 1987-12-09 James David Coleman Water powered shower booster pump
EP1346763A1 (en) * 2000-09-18 2003-09-24 Horiba, Ltd. Fluid mixing apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2130910A (en) * 1982-09-25 1984-06-13 Gilmat Engineering Limited Additive supply apparatus for use in a fluid supply line
GB2166650A (en) * 1984-11-13 1986-05-14 David Mclaughlin Fluid dispenser
GB2191245A (en) * 1986-05-30 1987-12-09 James David Coleman Water powered shower booster pump
GB2191245B (en) * 1986-05-30 1990-04-18 James David Coleman Water powered shower booster pump
EP1346763A1 (en) * 2000-09-18 2003-09-24 Horiba, Ltd. Fluid mixing apparatus

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