CA3013670C - Systeme et procede de commande de buse - Google Patents

Systeme et procede de commande de buse Download PDF

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Publication number
CA3013670C
CA3013670C CA3013670A CA3013670A CA3013670C CA 3013670 C CA3013670 C CA 3013670C CA 3013670 A CA3013670 A CA 3013670A CA 3013670 A CA3013670 A CA 3013670A CA 3013670 C CA3013670 C CA 3013670C
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CA
Canada
Prior art keywords
nozzle
flow rate
target
sprayer
pressure
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.)
Active
Application number
CA3013670A
Other languages
English (en)
Other versions
CA3013670A1 (fr
Inventor
Jared Ernest Kocer
Nicholas O. Michael
John D. Preheim
Brent A. Driesen
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.)
Raven Industries Inc
Original Assignee
Raven Industries 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 Raven Industries Inc filed Critical Raven Industries Inc
Publication of CA3013670A1 publication Critical patent/CA3013670A1/fr
Application granted granted Critical
Publication of CA3013670C publication Critical patent/CA3013670C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0089—Regulating or controlling systems
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0025—Mechanical sprayers
    • A01M7/0032—Pressure sprayers
    • A01M7/0042—Field sprayers, e.g. self-propelled, drawn or tractor-mounted
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/085—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Catching Or Destruction (AREA)
  • Spray Control Apparatus (AREA)

Abstract

La présente invention concerne un système de régulation de débit de buse qui comprend un nud maître ayant un module de débit global prévu configuré pour générer un débit global prévu d'un produit agricole sur la base d'une ou plusieurs caractéristiques de pulvérisateur, et un module d'ajustement configuré pour générer une correction d'erreur sur la base d'une différence entre le débit global prévu et un débit global réel du produit agricole. Une pluralité de buses intelligentes sont en communication avec le nud maître, chacune des buses intelligentes comprenant une unité de commande électronique en communication avec une ou plusieurs vannes de commande et un ou plusieurs ensembles de buse. Chacune des buses intelligentes comprend un module de débit de buse intelligente cible configuré pour générer un débit de buse intelligente cible du produit agricole sur la base des une ou plusieurs caractéristiques de pulvérisateur. Le débit cible de buse intelligente est ajusté en fonction de la correction d'erreur.
CA3013670A 2016-06-21 2017-06-21 Systeme et procede de commande de buse Active CA3013670C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662352778P 2016-06-21 2016-06-21
US62/352,778 2016-06-21
PCT/US2017/038622 WO2017223252A1 (fr) 2016-06-21 2017-06-21 Système et procédé de commande de buse

Publications (2)

Publication Number Publication Date
CA3013670A1 CA3013670A1 (fr) 2017-12-28
CA3013670C true CA3013670C (fr) 2020-12-22

Family

ID=60783978

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3013670A Active CA3013670C (fr) 2016-06-21 2017-06-21 Systeme et procede de commande de buse

Country Status (5)

Country Link
AU (1) AU2017285727B2 (fr)
BR (1) BR112018074701B1 (fr)
CA (1) CA3013670C (fr)
DE (1) DE112017003084B4 (fr)
WO (1) WO2017223252A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230191436A1 (en) * 2021-12-22 2023-06-22 Cnh Industrial America Llc System and method for an agricultural applicator

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9113591B2 (en) 2012-06-18 2015-08-25 Raven Industries, Inc. Implement for adjustably metering an agricultural field input according to different frame sections
AU2014278310A1 (en) 2013-06-10 2015-12-10 Raven Industries, Inc. Localized product injection system for an agricultural sprayer
US9781916B2 (en) 2013-10-17 2017-10-10 Raven Industries, Inc. Nozzle control system and method
US10173236B2 (en) 2013-10-17 2019-01-08 Raven Industries, Inc. Nozzle control system and method
WO2018129323A1 (fr) 2017-01-05 2018-07-12 Raven Industries, Inc. Système d'injection de produit localisée et procédés associés
EP3610954A1 (fr) * 2018-08-17 2020-02-19 Reinhold Schulte Unité de soupape de pulvérisation agricole et dispositif de soupape de pulvérisation agricole
US20220304296A1 (en) * 2019-06-04 2022-09-29 Bayer Aktiengesellschaft Spray application device
US11612160B2 (en) 2019-10-04 2023-03-28 Raven Industries, Inc. Valve control system and method
CA3154863A1 (fr) 2019-10-04 2021-04-08 Intelligent Agricultural Solutions Llc Detection de parametres pour un applicateur de liquide
US11236841B2 (en) 2019-10-04 2022-02-01 Raven Industries, Inc. Valve control system and method
US12120977B2 (en) * 2020-10-15 2024-10-22 Topcon Positioning Systems, Inc. Method and apparatus for controlling nozzle flow rates
DE102021108731A1 (de) * 2021-04-08 2022-10-13 Amazonen-Werke H. Dreyer SE & Co. KG Verfahren zum Ausbringen einer Spritzflüssigkeit auf einer landwirtschaftlichen Nutzfläche
DE102021108730A1 (de) 2021-04-08 2022-10-13 Amazonen-Werke H. Dreyer SE & Co. KG Verfahren zum Ausbringen einer Spritzflüssigkeit auf einer landwirtschaftlichen Nutzfläche
AU2022331422A1 (en) * 2021-08-17 2024-01-18 Targan, Inc. Methods, systems and computer program products for delivering a substance to a subject
AU2022382950A1 (en) 2021-11-05 2024-05-16 Raven Industries, Inc. Valve priming and depriming

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4803626A (en) * 1987-09-15 1989-02-07 Dickey-John Corporation Universal controller for material distribution device
US5475614A (en) * 1994-01-13 1995-12-12 Micro-Trak Systems, Inc. Method and apparatus for controlling a variable fluid delivery system
CA2674527C (fr) * 2008-08-01 2015-09-01 Capstan Ag Systems, Inc. Methode et systeme permettant de regler le debit des tuyeres individuelles tout en reglant la pression et le debit du systeme global
US9435458B2 (en) * 2011-03-07 2016-09-06 Capstan Ag Systems, Inc. Electrically actuated valve for control of instantaneous pressure drop and cyclic durations of flow
DK177526B1 (en) * 2012-06-05 2013-09-02 Hardi Int As Spray for agricultural crops and fields and method for using a sprayer for agricultural crops and fields
US20140277780A1 (en) * 2013-03-15 2014-09-18 Steve S. Jensen High pressure applicator apparatus and methods
US9259745B2 (en) * 2013-03-15 2016-02-16 Raven Industries, Inc. NH3 fault and distribution variance detection system
US9781916B2 (en) * 2013-10-17 2017-10-10 Raven Industries, Inc. Nozzle control system and method
US9635848B2 (en) * 2014-07-16 2017-05-02 Capstan Ag Systems, Inc. Spray system with speed-based pressure controller and method of controlling same
US20160044862A1 (en) * 2014-08-14 2016-02-18 Raven Industries, Inc. Site specific product application device and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230191436A1 (en) * 2021-12-22 2023-06-22 Cnh Industrial America Llc System and method for an agricultural applicator

Also Published As

Publication number Publication date
AU2017285727A1 (en) 2018-12-20
DE112017003084T5 (de) 2019-06-27
DE112017003084B4 (de) 2025-08-07
BR112018074701A2 (pt) 2019-06-18
CA3013670A1 (fr) 2017-12-28
BR112018074701B1 (pt) 2023-02-28
AU2017285727B2 (en) 2020-04-16
WO2017223252A1 (fr) 2017-12-28

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