GB202003517D0 - Sensor apparatus for a grease trap - Google Patents

Sensor apparatus for a grease trap

Info

Publication number
GB202003517D0
GB202003517D0 GBGB2003517.6A GB202003517A GB202003517D0 GB 202003517 D0 GB202003517 D0 GB 202003517D0 GB 202003517 A GB202003517 A GB 202003517A GB 202003517 D0 GB202003517 D0 GB 202003517D0
Authority
GB
United Kingdom
Prior art keywords
sensor apparatus
grease trap
grease
trap
sensor
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.)
Withdrawn
Application number
GBGB2003517.6A
Other versions
GB2579972A (en
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.)
Environmental Products & Services Ltd
Original Assignee
Environmental Products & Services Ltd
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 Environmental Products & Services Ltd filed Critical Environmental Products & Services Ltd
Publication of GB202003517D0 publication Critical patent/GB202003517D0/en
Publication of GB2579972A publication Critical patent/GB2579972A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/1826—Organic contamination in water
    • G01N33/1833—Oil in water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • 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
    • C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
    • E03F5/16—Devices for separating oil, water or grease from sewage in drains leading to the main sewer
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/26—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
    • G01F23/263—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors
    • G01F23/265—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors for discrete levels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/005—Processes using a programmable logic controller [PLC]
    • C02F2209/008—Processes using a programmable logic controller [PLC] comprising telecommunication features, e.g. modems or antennas
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/02—Temperature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Fluid Mechanics (AREA)
  • Pathology (AREA)
  • Thermal Sciences (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electromagnetism (AREA)
  • Public Health (AREA)
  • Electrochemistry (AREA)
  • Sewage (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
GB2003517.6A 2017-08-14 2018-08-13 Sensor apparatus for a grease trap Withdrawn GB2579972A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1712988.3A GB2565549A (en) 2017-08-14 2017-08-14 Sensor apparatus for a grease trap
PCT/EP2018/071927 WO2019034611A1 (en) 2017-08-14 2018-08-13 Sensor apparatus for a grease trap

Publications (2)

Publication Number Publication Date
GB202003517D0 true GB202003517D0 (en) 2020-04-29
GB2579972A GB2579972A (en) 2020-07-08

Family

ID=59895966

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1712988.3A Pending GB2565549A (en) 2017-08-14 2017-08-14 Sensor apparatus for a grease trap
GB2003517.6A Withdrawn GB2579972A (en) 2017-08-14 2018-08-13 Sensor apparatus for a grease trap

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1712988.3A Pending GB2565549A (en) 2017-08-14 2017-08-14 Sensor apparatus for a grease trap

Country Status (2)

Country Link
GB (2) GB2565549A (en)
WO (1) WO2019034611A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112495054B (en) * 2021-02-05 2021-06-18 中国航空油料有限责任公司成都分公司 Water content detection feedback method for oil tanker

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4308996C2 (en) * 1993-03-20 1997-03-20 Bernhard Kessel Measuring device for a layer of fat or oil
CA2519778C (en) * 2003-03-25 2009-10-27 Zurn Industries, Inc. Grease removal system
US7828960B1 (en) * 2007-05-16 2010-11-09 Thermaco, Inc. F.O.G. separator control
WO2009046545A1 (en) * 2007-10-11 2009-04-16 Cube Investments Limited Capacitive probes and sensors, and applications therefor, and multimode wireless devices
KR20110044559A (en) * 2009-10-23 2011-04-29 정광훈 Green automatic grease trap
EP2441891A1 (en) * 2010-10-12 2012-04-18 Vetco Gray Controls Limited Oil retention booms
US8943911B1 (en) * 2011-01-10 2015-02-03 Mark C. Terrell Remote monitoring of stratified layers in grease interceptors
WO2017035220A1 (en) * 2015-08-26 2017-03-02 Thermaco, Inc. Control of grease removal equipment via cell phone app

Also Published As

Publication number Publication date
GB201712988D0 (en) 2017-09-27
GB2579972A (en) 2020-07-08
WO2019034611A1 (en) 2019-02-21
GB2565549A (en) 2019-02-20

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)