JP2021501346A - 超音波を含む、セパレーターにおけるf.o.g.レベルを決定するための非接触センサー - Google Patents
超音波を含む、セパレーターにおけるf.o.g.レベルを決定するための非接触センサー Download PDFInfo
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- JP2021501346A JP2021501346A JP2020544338A JP2020544338A JP2021501346A JP 2021501346 A JP2021501346 A JP 2021501346A JP 2020544338 A JP2020544338 A JP 2020544338A JP 2020544338 A JP2020544338 A JP 2020544338A JP 2021501346 A JP2021501346 A JP 2021501346A
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- 238000002604 ultrasonography Methods 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 230000003068 static effect Effects 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 239000002699 waste material Substances 0.000 claims abstract description 5
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- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
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- 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
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
- G01B11/0608—Height gauges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
- G01B17/02—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring thickness
-
- 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
- G01F23/28—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 the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/284—Electromagnetic waves
- G01F23/292—Light, e.g. infrared or ultraviolet
- G01F23/2921—Light, e.g. infrared or ultraviolet for discrete levels
- G01F23/2928—Light, e.g. infrared or ultraviolet for discrete levels using light reflected on the material surface
-
- 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
- G01F23/28—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 the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/296—Acoustic waves
- G01F23/2962—Measuring transit time of reflected waves
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- 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
-
- 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
-
- 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
- C02F2209/42—Liquid level
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- Health & Medical Sciences (AREA)
- Acoustics & Sound (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Abstract
Description
Claims (21)
- 水上にF.O.G.層を含有させるための装置であって、
入口及び出口を有するタンクであって、入口が、F.O.G.含有廃液の源に接続するように構成され、出口が、出口がタンク中のF.O.G.及び廃液についての基準静止水位を規定するように下水管に接続するように構成される、タンク;及び
基準静止水位より上に装着されたセンサーであって、タンク中のF.O.G.の厚さが決定されることができるようにセンサーからタンク内のF.O.G.の上部までの距離を決定するように構成されたセンサー
を含む装置。 - センサーが、LIDARセンサーである、請求項1に記載の装置。
- センサーが、約940nmで作動するLIDARセンサーである、請求項1に記載の装置。
- センサーが、磁石によって適所に保持される、請求項1に記載の装置。
- タンクが、タンクの主本体の上に延長カラーを有し、センサーが、延長カラーに装着されている、請求項1に記載の装置。
- 延長カラーが、略円筒形であり、ロトモールド法によるプラスチックから成形された円弧部分から形成される、請求項5に記載の装置。
- センサーが、延長カラーの下部に装着されたセンサーユニット、及び延長カラーのより高い部分に装着された電池及び電子ユニットを含む、請求項5に記載の装置。
- 電子ユニットが、タンク中のF.O.G.レベルを示す信号を送るための送信器を含む、請求項7に記載の装置。
- センサー及び電池及び電子ユニットが、コイル状電気コードによって連結され、点検修理のために延長カラーを通って上方にセンサーを引っ張るために十分な引張強度を有するつなぎ具が、延長カラーまで延びている、請求項7に記載の装置。
- タンクが、タンク頂部、タンク頂部によって支持されかつ上方に延びる延長カラー、及び延長カラーの上に載る延長頂部を有し、
延長頂部、延長カラー、及びタンク頂部が、整合した開口を有し、それは、吸引管がF.O.G.の吸引のために整合した開口を通過することを可能にし、
吸引が必要とされないときには整合した開口を閉じるようにカバーが延長頂部における開口の上に嵌合する、請求項1に記載の装置。 - センサーが、コンピュータービジョンを使用して作動する、請求項1に記載の装置。
- 電子ユニット、及び基準静止水位からの逸脱を処理するように構成された電子ユニットと関連するデータ分析モジュールを含む、請求項1に記載の装置。
- センサーが、超音波センサーである、請求項1に記載の装置。
- 入口及び出口を有するタンク中のF.O.G.レベルを感知する方法であって、入口が、F.O.G.含有廃液の源に接続するように構成され、出口が、出口がタンク中のF.O.G.及び廃液についての基準静止水位を規定するように下水管に接続するように構成され、方法が、基準静止水位より上の位置に固定されるセンサーと、タンク内の基準静止水位より上のF.O.G.の頂部との間の距離を感知すること、及び感知した距離を使用してタンク中のF.O.G.の量がタンクからのF.O.G.除去を保証する閾値を越えているかどうかを決定することを含む、方法。
- F.O.G.除去は、スキマーを作動することを含む、請求項14に記載の方法。
- F.O.G.除去は、タンクからF.O.G.をポンピングすることを含む、請求項14に記載の方法。
- 感知は、LIDAR感知である、請求項14に記載の方法。
- 感知は、約940nmでのLIDAR感知である、請求項14に記載の方法。
- 基準静止水位からの逸脱を処理するためにセンサーと基準静止水位との間の距離についてのデータを分析することをさらに含む、請求項14に記載の方法。
- 感知は、コンピュータービジョン感知である、請求項14に記載の方法。
- 感知は、超音波感知である、請求項14に記載の方法。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762579430P | 2017-10-31 | 2017-10-31 | |
US62/579,430 | 2017-10-31 | ||
US201762608921P | 2017-12-21 | 2017-12-21 | |
US62/608,921 | 2017-12-21 | ||
PCT/US2018/058346 WO2019089686A1 (en) | 2017-10-31 | 2018-10-31 | Non-contact sensor for determining a f.o.g. level in a separator, including ultrasonics |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021501346A true JP2021501346A (ja) | 2021-01-14 |
JP2021501346A5 JP2021501346A5 (ja) | 2021-11-18 |
Family
ID=66333382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020544338A Pending JP2021501346A (ja) | 2017-10-31 | 2018-10-31 | 超音波を含む、セパレーターにおけるf.o.g.レベルを決定するための非接触センサー |
Country Status (7)
Country | Link |
---|---|
US (2) | US11708691B2 (ja) |
EP (1) | EP3703840A4 (ja) |
JP (1) | JP2021501346A (ja) |
AU (1) | AU2018360590B2 (ja) |
CA (1) | CA3080475A1 (ja) |
SG (1) | SG11202003826UA (ja) |
WO (1) | WO2019089686A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11130084B2 (en) * | 2019-02-01 | 2021-09-28 | Thermaco Incorporated | Multilayer rotomolded grease trap |
WO2020264465A1 (en) * | 2019-06-28 | 2020-12-30 | Thermaco, Inc. | Fog sensor for tailpipes |
US11267726B1 (en) | 2020-03-09 | 2022-03-08 | Thermaco, Incorporated | Grease trap with safety barrier |
CN112057921A (zh) * | 2020-08-26 | 2020-12-11 | 浙江西菱股份有限公司 | 一种餐厨垃圾处理器用过滤机构 |
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2018
- 2018-10-31 US US16/753,498 patent/US11708691B2/en active Active
- 2018-10-31 CA CA3080475A patent/CA3080475A1/en active Pending
- 2018-10-31 SG SG11202003826UA patent/SG11202003826UA/en unknown
- 2018-10-31 WO PCT/US2018/058346 patent/WO2019089686A1/en unknown
- 2018-10-31 EP EP18873291.1A patent/EP3703840A4/en active Pending
- 2018-10-31 JP JP2020544338A patent/JP2021501346A/ja active Pending
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US20210164215A1 (en) | 2021-06-03 |
US20230279655A1 (en) | 2023-09-07 |
SG11202003826UA (en) | 2020-05-28 |
EP3703840A4 (en) | 2021-08-11 |
US11708691B2 (en) | 2023-07-25 |
AU2018360590B2 (en) | 2024-03-28 |
CA3080475A1 (en) | 2019-05-09 |
AU2018360590A1 (en) | 2020-05-21 |
EP3703840A1 (en) | 2020-09-09 |
WO2019089686A1 (en) | 2019-05-09 |
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