GB1428719A - Apparatus for countering deposition and wear on flow of fluid - Google Patents

Apparatus for countering deposition and wear on flow of fluid

Info

Publication number
GB1428719A
GB1428719A GB5222773A GB5222773A GB1428719A GB 1428719 A GB1428719 A GB 1428719A GB 5222773 A GB5222773 A GB 5222773A GB 5222773 A GB5222773 A GB 5222773A GB 1428719 A GB1428719 A GB 1428719A
Authority
GB
United Kingdom
Prior art keywords
conduit
rod
flow
countering
deposition
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
GB5222773A
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.)
COLLOID A TRON INT
Original Assignee
COLLOID A TRON INT
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 COLLOID A TRON INT filed Critical COLLOID A TRON INT
Publication of GB1428719A publication Critical patent/GB1428719A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/4602—Treatment of water, waste water, or sewage by electrochemical methods for prevention or elimination of deposits
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F1/46114—Electrodes in particulate form or with conductive and/or non conductive particles between them
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46176—Galvanic cells
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/02—Influencing flow of fluids in pipes or conduits
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/24—Preventing accumulation of dirt or other matter in the pipes, e.g. by traps, by strainers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/024—Turbulent

Abstract

1428719 Conduit flow control means COLLOID-A-TRON INTERNATIONAL Inc 9 Nov 1973 [15 Nov 1972] 52227/73 Heading F2P An elongate rod for countering deposition on and wear of a conduit by flow of fluid therethrough and adapted for insertion into the conduit has a substantially triangular cross-section, each side thereof having a longitudinally extending outwardly concave arcuate surface and a plurality of projections which extend outwardly from each surface. As shown the rod 10 is formed with tapered noses 12, 14 and inwardly bowed sides 16, 18, 20. It may also have lugs 28 for engagement of the inner surface of a conduit (Fig. 2, not shown) and projections 30 on the inwardly bowed surfaces. In another embodiment (Figs. 4 and 5, not shown) the rod has a central passageway (42) of similar configuration to that of the bowed surfaces and is secured in the conduit by locating washers (36). Preferably the rod is made of an alloy of by weight 40-50% copper, 20-30% zinc, 15-25% nickel and 9-15% tin and incidental impurities.
GB5222773A 1972-11-15 1973-11-09 Apparatus for countering deposition and wear on flow of fluid Expired GB1428719A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00305091A US3835015A (en) 1972-11-15 1972-11-15 System stabilizer

Publications (1)

Publication Number Publication Date
GB1428719A true GB1428719A (en) 1976-03-17

Family

ID=23179289

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5222773A Expired GB1428719A (en) 1972-11-15 1973-11-09 Apparatus for countering deposition and wear on flow of fluid

Country Status (5)

Country Link
US (1) US3835015A (en)
AU (1) AU482868B2 (en)
FR (1) FR2271492B1 (en)
GB (1) GB1428719A (en)
IE (1) IE39035B1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3974071A (en) * 1973-07-09 1976-08-10 Marlan Company Water conditioning device
FR2404053A1 (en) * 1977-09-26 1979-04-20 Bravard Robert Preventing deposition of scale in water systems - where replaceable metal core in pipes creates electrokinetic effects
US4213306A (en) * 1978-06-07 1980-07-22 William A. Peabody Method and apparatus for increasing air conditioner efficiency
FR2474614A1 (en) * 1980-01-30 1981-07-31 Inst Francais Du Petrole METHOD AND DEVICE FOR REGULARIZING THE FLOW OF A DIPHASIC FLUID
GB2137229A (en) * 1983-02-23 1984-10-03 Jerry Donald Hughes Internal sacrificial anode for subsurface conduit
US4752401A (en) * 1986-02-20 1988-06-21 Safe Water Systems International, Inc. Water treatment system for swimming pools and potable water
US4933089A (en) * 1987-07-24 1990-06-12 Newton George D Apparatus and process for paraffin abatement
DE3807876A1 (en) * 1988-03-10 1989-09-21 Danfoss As DEVICE FOR DESCALING WATER BY TURBULENCE GENERATION
AU629473B1 (en) * 1991-04-24 1992-10-01 Robert Uden In-line conduit structure to prevent scale formation therein
US5470462A (en) * 1992-11-05 1995-11-28 Gauger; Raymond G. Apparatus for preventing scale formation in water systems
US5451273A (en) * 1992-12-01 1995-09-19 Hydro-Petro Technology, Inc. Cast alloy article and method of making and fuel filter
AU5610794A (en) * 1992-12-01 1994-06-22 Hydro-Petro Technology, Inc. Cast alloy article and method of making
CA2191540C (en) * 1995-12-05 2001-10-23 Bruce W. Owen Electrical apparatus for controlling liquid contaminants
GB0115834D0 (en) * 2001-06-28 2001-08-22 Doig Martin Apparatus or fluid transportation
US7373893B1 (en) * 2007-02-14 2008-05-20 King Marine Argentina S.A. Spinnaker pole
GB2541568B (en) 2014-06-03 2020-08-19 Scale Prot As Device and method for scaling reduction in a dead water zone of a fluid conduit
CN106987756B (en) * 2017-04-26 2018-06-29 陕西延长石油(集团)有限责任公司研究院 A kind of anticorrosion antiscale material of titanium copper alloy
CN107603349A (en) * 2017-08-31 2018-01-19 巢湖鹏远金属焊管有限公司 Coating agent and its automatically cleaning pipeline for automatically cleaning inner-walls of duct
CN107477267A (en) * 2017-08-31 2017-12-15 巢湖鹏远金属焊管有限公司 A kind of anti-blocking pipeline

Also Published As

Publication number Publication date
IE39035L (en) 1974-05-15
FR2271492A1 (en) 1975-12-12
AU6852974A (en) 1975-11-06
IE39035B1 (en) 1978-07-19
FR2271492B1 (en) 1977-03-11
US3835015A (en) 1974-09-10
AU482868B2 (en) 1975-11-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921109