GB1460733A - Washing machines and to the recirculation of the washing li quid - Google Patents

Washing machines and to the recirculation of the washing li quid

Info

Publication number
GB1460733A
GB1460733A GB1077773A GB1077773A GB1460733A GB 1460733 A GB1460733 A GB 1460733A GB 1077773 A GB1077773 A GB 1077773A GB 1077773 A GB1077773 A GB 1077773A GB 1460733 A GB1460733 A GB 1460733A
Authority
GB
United Kingdom
Prior art keywords
conduit
liquid
tank
pump
conducting
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
GB1077773A
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.)
Morris B G
Original Assignee
Morris B G
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 Morris B G filed Critical Morris B G
Priority to GB1077773A priority Critical patent/GB1460733A/en
Priority to JP1356574A priority patent/JPS49119468A/ja
Priority to DE19742409864 priority patent/DE2409864A1/en
Publication of GB1460733A publication Critical patent/GB1460733A/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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • 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
    • C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/44—Nature of the water, waste water, sewage or sludge to be treated from vehicle washing facilities

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

1460733 Treating waste water B G MORRIS 28 Dec 1973 [6 March 1973] 10777/73 Heading C1C [Also in Divisions B1 and B7] Apparatus for cleaning and recirculating liquid, e.g. water, in a vehicle washing machine 1 having a washing arch 2 and cleaning rollers 3, comprises a first conduit 7 for conducting dirty liquid from a collection sump 4, by a pump 5, mounted in the sump, to a reaction tank 6, the conduit 7 including venturi means 10 by which treating liquid chemicals may be supplied to the dirty liquid from containers 13, 14; a second conduit 20 for conducting treated water to filters 22, 23; and a pump 21 and conduit 33 for conducting the filtered water to a storage tank 32 for re use, via a conduit 38 and pump 39. The pumps 5 and 21 are connected in an electrical circuit controlled by float switches 46, 42 and 43, 45, in the sump, tank 32 and tank 6, respectively. Container 13 holds a coagulant blend consisting of a solution of aluminium sulphate and an aqueous solution of high molecular weight containing polymeric cations. The container 14 holds a combined controlled detergent foam reducer/bactericide being a blend of alkyl quaternary ammonium chlorides and a proprietary liquid defoamer in a solution of monoclinic terpene hydrocarbons.
GB1077773A 1973-03-06 1973-03-06 Washing machines and to the recirculation of the washing li quid Expired GB1460733A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1077773A GB1460733A (en) 1973-03-06 1973-03-06 Washing machines and to the recirculation of the washing li quid
JP1356574A JPS49119468A (en) 1973-03-06 1974-02-01
DE19742409864 DE2409864A1 (en) 1973-03-06 1974-03-01 CAR WASHING MACHINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1077773A GB1460733A (en) 1973-03-06 1973-03-06 Washing machines and to the recirculation of the washing li quid

Publications (1)

Publication Number Publication Date
GB1460733A true GB1460733A (en) 1977-01-06

Family

ID=9974080

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1077773A Expired GB1460733A (en) 1973-03-06 1973-03-06 Washing machines and to the recirculation of the washing li quid

Country Status (3)

Country Link
JP (1) JPS49119468A (en)
DE (1) DE2409864A1 (en)
GB (1) GB1460733A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020021355A1 (en) * 2018-06-20 2020-01-30 Hedson Technologies Ab Water treatment system and method for a wheel washing arrangement
CN112537276A (en) * 2020-12-03 2021-03-23 河北新武安钢铁集团烘熔钢铁有限公司 Mud filter pool cleaning pool of car washer

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52137160A (en) * 1976-05-13 1977-11-16 Asahi Giken Kogyo Apparatus for washing vehicle by utilizing waste water
JPS56142730A (en) * 1980-03-15 1981-11-07 Fuji Eng Kk Car washer
DE3142217C1 (en) * 1981-10-24 1983-03-10 Helmut 5810 Witten Bosch Method and device for processing water in car washes
FR2630385A1 (en) * 1988-04-22 1989-10-27 Proengin Device for decontaminating vehicles subjected to contamination, particularly from toxic fluids
ATE123726T1 (en) * 1989-12-13 1995-06-15 Wesumat Gmbh METHOD FOR PURIFYING WASTE WATER FROM CAR WASH PLANTS.
DE4218114C2 (en) * 1992-06-02 1996-09-26 Guenter Lauer Process for the production and provision of wash water for a car wash and car wash

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020021355A1 (en) * 2018-06-20 2020-01-30 Hedson Technologies Ab Water treatment system and method for a wheel washing arrangement
CN112537276A (en) * 2020-12-03 2021-03-23 河北新武安钢铁集团烘熔钢铁有限公司 Mud filter pool cleaning pool of car washer

Also Published As

Publication number Publication date
JPS49119468A (en) 1974-11-14
DE2409864A1 (en) 1974-09-12

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee