GB1285074A - Apparatus for treating effluent from toilets - Google Patents

Apparatus for treating effluent from toilets

Info

Publication number
GB1285074A
GB1285074A GB48326/69A GB4832669A GB1285074A GB 1285074 A GB1285074 A GB 1285074A GB 48326/69 A GB48326/69 A GB 48326/69A GB 4832669 A GB4832669 A GB 4832669A GB 1285074 A GB1285074 A GB 1285074A
Authority
GB
United Kingdom
Prior art keywords
effluent
chamber
comminutor
switch
tablets
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
GB48326/69A
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.)
Koehler Dayton Inc
Original Assignee
Koehler Dayton Inc
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 Koehler Dayton Inc filed Critical Koehler Dayton Inc
Publication of GB1285074A publication Critical patent/GB1285074A/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
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/685—Devices for dosing the additives
    • C02F1/688—Devices in which the water progressively dissolves a solid compound
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00—Dissolving
    • B01F21/20—Dissolving using flow mixing
    • B01F21/22—Dissolving using flow mixing using additional holders in conduits, containers or pools for keeping the solid material in place, e.g. supports or receptacles
    • 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
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/421—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions by moving the components in a convoluted or labyrinthine path
    • B01F25/423—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions by moving the components in a convoluted or labyrinthine path by means of elements placed in the receptacle for moving or guiding the components
    • B01F25/4233—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions by moving the components in a convoluted or labyrinthine path by means of elements placed in the receptacle for moving or guiding the components using plates with holes, the holes being displaced from one plate to the next one to force the flow to make a bending movement
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/10—Waste-disintegrating apparatus combined with the bowl
    • 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
    • C02F2103/005—Black water originating from toilets
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/001—Build in apparatus for autonomous on board water supply and wastewater treatment (e.g. for aircrafts, cruiseships, oil drilling platforms, railway trains, space stations)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Sanitary Device For Flush Toilet (AREA)

Abstract

1285074 Treating effluent from toilets KOEHLER-DAYTON Inc 1 Oct 1969 [3 Oct 1968] 48326/69 Heading C1C [Also in Division E1] Effluent containing solid matter from toilets on ships &c. is fed via conduit 18 and a timedelay pressure operated switch device 45 into a tube 55 containing a comminutor blade 63 driven by a shaft 61 and an electric motor 58. The maximum size of particles permitted to pass into chamber 25 is determined by an annular gap 65 defined by the tube 55 and a plate 64. Effluent containing comminuted solids discharges via orifice 32 into a chamber 28 which contains tablets of a substance which releases chlorine and is provided with a device 70 which senses the level of tablets in the chamber and controls the operation of the comminutor. Treated effluent flows via orifice 36 into a chamber 33 containing baffles 35. The effluent is finally discharged via outlet 40. The device 45 includes a chamber 46 and a pressure operated switch 50 separated by a flexible diaphragm 48. The pressure of effluent flowing in conduit 18 actuates the switch 50 to initiate operation of the comminutor. The switch 50 is of the time-delay type to ensure operation of the comminutor to treat the final portion of the effluent flowing from conduit 18. The device 70 contains a switch 97 with an actuator lever 100 connected by a flexible chain (101), Fig. 3 (not shown), to a flexible diaphragm (96) from which a weight (107) is suspended by a flexible cord (105). When the level of tablets in chamber 28 drops, the weight (107) actuates the switch 97 to stop or prevent the operation of the comminutor and to energize a buzzer (116), Fig. 8 (not shown) and/or a lamp (117). Reference has been directed by the Comptroller to Specifications 1,209,173 and 1,209,174.
GB48326/69A 1968-10-03 1969-10-01 Apparatus for treating effluent from toilets Expired GB1285074A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76476968A 1968-10-03 1968-10-03

Publications (1)

Publication Number Publication Date
GB1285074A true GB1285074A (en) 1972-08-09

Family

ID=25071719

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48326/69A Expired GB1285074A (en) 1968-10-03 1969-10-01 Apparatus for treating effluent from toilets

Country Status (2)

Country Link
US (1) US3563384A (en)
GB (1) GB1285074A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3762553A (en) * 1971-05-05 1973-10-02 Koehler Dayton Indirector chlorinator
US3899423A (en) * 1972-01-13 1975-08-12 Lee Meyer & Associates Inc Sewage treatment system
US3846847A (en) * 1972-12-07 1974-11-12 Nautron Corp Marine toilet
US3958279A (en) * 1973-12-26 1976-05-25 Koehler-Dayton, Inc. Recirculating sewerage system
US4032995A (en) * 1976-02-23 1977-07-05 Monogram Industries, Inc. System and method for treating human waste
US4117560A (en) * 1977-06-08 1978-10-03 Diamond Shamrock Corporation Apparatus for treating fluids and treating tablets therefor
US4516281A (en) * 1981-10-09 1985-05-14 The Eastern Company Sewage treatment device
US5087420A (en) * 1988-10-14 1992-02-11 Puretech Systems, Inc. Apparatus for treatment and disposal of infectious waste
JP3293004B2 (en) * 1993-08-31 2002-06-17 コニカ株式会社 Photosensitive material processing equipment
US5970527A (en) 1997-03-07 1999-10-26 W/C Technology Corporation Pressurized water closet flushing system
US20050161625A1 (en) * 2000-04-06 2005-07-28 Beh Thomas P. Adjustable metering actuator assembly for a water closet
US6896237B2 (en) * 2000-04-06 2005-05-24 Geberit Technik Ag Control valve for a water closet
PL365242A1 (en) 2000-04-06 2004-12-27 W/C Technology Corporation Control valve for a water closet
PL1870381T3 (en) * 2006-06-12 2009-12-31 Unilever Nv A biocide cartridge
GB2453674A (en) * 2007-05-18 2009-04-15 Vernacare Ltd A macerator having a multi-phase motor to drive blade means
EP2573482A1 (en) * 2011-09-22 2013-03-27 Grundfos Holding A/S Condensate lifting assembly
EP3516123A4 (en) * 2016-09-22 2020-04-29 Flow Control LLC. Shower drain box

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2742236A (en) * 1953-04-29 1956-04-17 Gen Electric Control system for waste disposal apparatus
US3415378A (en) * 1966-02-10 1968-12-10 Fukuda Fukuichi Sewage treatment system
US3451552A (en) * 1967-08-09 1969-06-24 Gordon R Carlson Treatment unit for contaminated effluent

Also Published As

Publication number Publication date
US3563384A (en) 1971-02-16

Similar Documents

Publication Publication Date Title
GB1285074A (en) Apparatus for treating effluent from toilets
ES441048A1 (en) Comminution of solids
DE3060896D1 (en) Method of deaerating viscous grindable material, use of an agitator mill for carrying out that method and agitator mill
ES501955A0 (en) A METHOD OF ELIMINATING EFFLUENT IN A TOILET SYSTEM WITH A MINIMUM EXPENDITURE OF WATER FOR DISCHARGE WASHING.
GB1451238A (en) System for supplying a gas mixture
GB1047434A (en)
US2431161A (en) Garbage cutting and flushing device
GB862285A (en) Improvements in or relating to air extraction apparatus
GB1491023A (en) Sanitary disposal unit
DE3479405D1 (en) Classifier
GB1329437A (en) Liquid separators for lignocellulose-containing material
JPS5518227A (en) Waste water treating apparatus
GB727137A (en) Improvements in and relating to centrifugal separators
GB1514705A (en) Apparatus for drying particulate material
JPS56152789A (en) Method and device for continuous purification of waste water
GB1209766A (en) Improvements in or relating to pulverizing machines
GB1025119A (en) Method and arrangement for grinding and drying of raw material
GB1209174A (en) Sewage treatment apparatus for toilets
FR2330458A1 (en) Grinding system for material which agglomerates easily - has air feed ring with rubber membrane between sieve and grinding rotors
JPS56124408A (en) Removing device for sand contained in miscellaneous waste water
GB931365A (en) Method and apparatus for the continuous treatment of municipal refuse or other organic matter for the production of manures
GB1157625A (en) Comminuting Apparatus
GB1211074A (en) Improvements in waste disposal apparatus
SU795567A1 (en) Apparatus for discharging heavy fractions from technological apparatus
GB978458A (en) Waste disposal units

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees