AR124603A1 - Detección de flujo con cámara - Google Patents

Detección de flujo con cámara

Info

Publication number
AR124603A1
AR124603A1 ARP220100048A ARP220100048A AR124603A1 AR 124603 A1 AR124603 A1 AR 124603A1 AR P220100048 A ARP220100048 A AR P220100048A AR P220100048 A ARP220100048 A AR P220100048A AR 124603 A1 AR124603 A1 AR 124603A1
Authority
AR
Argentina
Prior art keywords
input
camera
flow detection
flow
tank
Prior art date
Application number
ARP220100048A
Other languages
English (en)
Inventor
Andrew W Harmon
Original Assignee
Deere & Co
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 Deere & Co filed Critical Deere & Co
Publication of AR124603A1 publication Critical patent/AR124603A1/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/04—Single-grain seeders with or without suction devices
    • A01C7/042—Single-grain seeders with or without suction devices using pneumatic means
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
    • A01C7/081—Seeders depositing seeds in rows using pneumatic means
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C17/00—Fertilisers or seeders with centrifugal wheels
    • A01C17/006—Regulating or dosing devices
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
    • A01C7/10—Devices for adjusting the seed-box ; Regulation of machines for depositing quantities at intervals
    • A01C7/102—Regulating or controlling the seed rate
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
    • A01C7/10—Devices for adjusting the seed-box ; Regulation of machines for depositing quantities at intervals
    • A01C7/102—Regulating or controlling the seed rate
    • A01C7/105—Seed sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
    • G01F1/708—Measuring the time taken to traverse a fixed distance
    • G01F1/7086—Measuring the time taken to traverse a fixed distance using optical detecting arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/86—Indirect mass flowmeters, e.g. measuring volume flow and density, temperature or pressure
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
    • A01C7/10—Devices for adjusting the seed-box ; Regulation of machines for depositing quantities at intervals
    • A01C7/107—Calibration of the seed rate

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Radiation (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Fertilizing (AREA)

Abstract

Un método para identificar el flujo de un insumo a través de un sistema de distribución de insumos. El método incluye proporcionar un tanque configurado para contener un insumo, distribuir selectivamente el insumo desde el tanque a un conjunto de hoyadora para distribuirlo a una superficie subyacente, y monitorear el flujo del insumo desde el tanque al conjunto de hoyadora con una cámara para identificar las características del flujo.
ARP220100048A 2021-01-22 2022-01-11 Detección de flujo con cámara AR124603A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17/155,806 US20220232754A1 (en) 2021-01-22 2021-01-22 Camera based flow detection

Publications (1)

Publication Number Publication Date
AR124603A1 true AR124603A1 (es) 2023-04-12

Family

ID=79730377

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP220100048A AR124603A1 (es) 2021-01-22 2022-01-11 Detección de flujo con cámara

Country Status (4)

Country Link
US (1) US20220232754A1 (es)
EP (1) EP4032383A1 (es)
AR (1) AR124603A1 (es)
BR (1) BR102021022798A2 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11711998B2 (en) * 2019-10-31 2023-08-01 Deere & Company Integrated commodity flow detection
CA3121512C (en) * 2020-07-14 2024-03-19 Greenvalley Equipment (2009) Inc. Collection device for meter calibration of air seeder tanks

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4239128A (en) * 1979-04-20 1980-12-16 Longnecker Russell D Product dispensing measuring device
US5927217A (en) * 1997-06-16 1999-07-27 Conserva Pak Seeding Systems Metering particulate material
US7478603B2 (en) * 2006-05-18 2009-01-20 Deere & Company Seed meter monitoring system
US8868300B2 (en) * 2009-08-28 2014-10-21 Raven Industries, Inc. Multi-variable rate agricultural product application system, device and method
US8695396B2 (en) * 2010-08-12 2014-04-15 Deere & Company Method of calibrating the meter of a product distribution apparatus and monitoring method
US9976881B2 (en) * 2014-12-04 2018-05-22 Cnh Industrial Canada, Ltd. System and method for analyzing product flow signal for an agricultural implement
DE102015114146A1 (de) * 2015-08-26 2017-03-02 Amazonen-Werke H. Dreyer Gmbh & Co. Kg Dosiervorrichtung für granulares Material mit pneumatischer Nachfüllung
SE539925C2 (sv) * 2016-05-23 2018-01-16 Vaederstad Holding Ab Förfarande för kalibrering av matningstakt hos en utmatningsanordning, en utmatningsanordning samt ett lantbruksredskap försett med en sådan utmatningsanordning
DE102017005094A1 (de) * 2017-05-29 2018-11-29 Rauch Landmaschinenfabrik Gmbh Landwirtschaftliche Maschine zum Ausbringen von Verteilgut und Dosierorgan für dieselbe
US20220240441A1 (en) * 2021-02-04 2022-08-04 Deere & Company Systems and methods for selective material placement, sensing, and control

Also Published As

Publication number Publication date
EP4032383A1 (en) 2022-07-27
US20220232754A1 (en) 2022-07-28
BR102021022798A2 (pt) 2022-08-02

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