BR112018070427A2 - sistema e método para controlar o fluxo de produtos agrícolas de um aplicador de mistura de relação variável - Google Patents

sistema e método para controlar o fluxo de produtos agrícolas de um aplicador de mistura de relação variável

Info

Publication number
BR112018070427A2
BR112018070427A2 BR112018070427A BR112018070427A BR112018070427A2 BR 112018070427 A2 BR112018070427 A2 BR 112018070427A2 BR 112018070427 A BR112018070427 A BR 112018070427A BR 112018070427 A BR112018070427 A BR 112018070427A BR 112018070427 A2 BR112018070427 A2 BR 112018070427A2
Authority
BR
Brazil
Prior art keywords
metering device
improved
roller assembly
occur
controlling
Prior art date
Application number
BR112018070427A
Other languages
English (en)
Other versions
BR112018070427B1 (pt
Inventor
Joseph Schembri Charles
Mark Rosengren Colin
Quon Edward
Blair Wilson Gordon
Sydney Ruff Robert
Original Assignee
Clean Seed Agricultural Tech 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 Clean Seed Agricultural Tech Ltd filed Critical Clean Seed Agricultural Tech Ltd
Publication of BR112018070427A2 publication Critical patent/BR112018070427A2/pt
Publication of BR112018070427B1 publication Critical patent/BR112018070427B1/pt

Links

Classifications

    • 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
    • A01C7/082—Ducts, distribution pipes or details thereof for pneumatic seeders
    • 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
    • A01C7/12—Seeders with feeding wheels
    • A01C7/123—Housings for feed rollers or wheels
    • A01C7/124—Housings for feed rollers or wheels with top delivery of the seeds
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C15/00—Fertiliser distributors
    • A01C15/005—Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors
    • A01C15/006—Hoppers
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C15/00—Fertiliser distributors
    • A01C15/005—Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors
    • A01C15/006—Hoppers
    • A01C15/007—Hoppers with agitators in the hopper
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C19/00—Arrangements for driving working parts of fertilisers or seeders
    • A01C19/02—Arrangements for driving working parts of fertilisers or seeders by a motor
    • 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
    • A01C7/12—Seeders with feeding wheels
    • A01C7/123—Housings for feed rollers or wheels
    • A01C7/125—Housings for feed rollers or wheels with bottom delivery of the seeds
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/14—Arrangements for controlling speed or speed and torque
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/34—Monitoring operation
    • 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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Sowing (AREA)
  • Fertilizing (AREA)

Abstract

a presente invenção refere-se a um conjunto de rolo melhorado para um dispositivo de medição, com contato reduzido entre a superfície do rolo e a superfície interna do invólucro de medição de modo a reduzir as áreas dentro do conjunto de rolo onde um bloqueio pode ocorrer, e uma montagem melhorada do dispositivo de medição de modo a melhorar acesso ao conjunto de rolo para manutenção. também é proporcionado um controle de processo melhorado para acionar o motor de passo de um dispositivo de medição, de modo a detectar melhor o início de uma condição de parada de um contato reduzido de passo e aumentar temporariamente o torque fornecido para o contato reduzido para evitar uma condição de parada. adicionalmente, um coletor de ar melhorado incorpora conjuntos venturi para reduzir ou eliminar bloqueios que podem ocorrer quando um reservatório local para conter uma pequena reserva de produto agrícola adjacente ao dispositivo de medição tiver atingido a capacidade devido ao fornecimento contínuo de produto de uma tremonha de produto.
BR112018070427-0A 2016-04-04 2017-04-03 Sistema coletor de ar para fornecer um produto agrícola granular a uma pluralidade de dispositivos de controle de fluxo de medição de semente BR112018070427B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662317898P 2016-04-04 2016-04-04
US62/317,898 2016-04-04
US201662373082P 2016-08-10 2016-08-10
US62/373,082 2016-08-10
PCT/CA2017/050407 WO2017173532A1 (en) 2016-04-04 2017-04-03 System and method for controlling the flow of agricultural products from a variable-ratio blending applicator

Publications (2)

Publication Number Publication Date
BR112018070427A2 true BR112018070427A2 (pt) 2019-02-05
BR112018070427B1 BR112018070427B1 (pt) 2022-10-04

Family

ID=60000122

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018070427-0A BR112018070427B1 (pt) 2016-04-04 2017-04-03 Sistema coletor de ar para fornecer um produto agrícola granular a uma pluralidade de dispositivos de controle de fluxo de medição de semente

Country Status (9)

Country Link
US (1) US11470765B2 (pt)
EP (1) EP3439452A4 (pt)
CN (1) CN109068580A (pt)
AU (1) AU2017245939B2 (pt)
BR (1) BR112018070427B1 (pt)
CA (1) CA3019602A1 (pt)
MX (1) MX2018012110A (pt)
UA (1) UA123913C2 (pt)
WO (1) WO2017173532A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3092599C (en) * 2018-09-05 2022-08-30 Bourgault Industries Ltd. Seed inductor apparatus
US20210127563A1 (en) * 2019-10-31 2021-05-06 Deere & Company Volumetric metering system with improved roller detection
CN110754177B (zh) * 2019-12-04 2023-11-07 东北农业大学 适配于气吸式排种器防吸尘装置
US11457556B2 (en) * 2020-02-03 2022-10-04 Cnh Industrial Canada, Ltd. Support element for a modular meter assembly of a dry product applicator
US11770996B2 (en) * 2020-02-03 2023-10-03 Cnh Industrial America Llc Housing for a modular meter assembly of a dry product applicator
US11457555B2 (en) * 2020-02-03 2022-10-04 Cnh Industrial America Llc End cap for a modular meter assembly of a dry product applicator

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3387751A (en) * 1966-11-22 1968-06-11 Int Harvester Co Fluted feed material distributor
FR1558490A (pt) * 1967-12-27 1969-02-28
US4060181A (en) * 1975-07-03 1977-11-29 Nodet-Gougis (Societe De Droit Francais) Method and apparatus for controlling the transfer of particulate material
CA1154323A (en) 1980-03-03 1983-09-27 Austin T. Ryan Feeding granular material into a gas stream
US4475819A (en) 1981-03-25 1984-10-09 Charles Balmer Pneumatic granular or seed applicator
GB8303059D0 (en) 1983-02-04 1983-03-09 Balmer P C Fertilizer distributing device
US4767062A (en) 1985-06-14 1988-08-30 Grant Fletcher Air fertilizer spreader
CA1298247C (en) 1986-03-17 1992-03-31 Glen L. Strand Truck mounted fertilizer applicator using fluid conveying
US4793742A (en) 1986-03-17 1988-12-27 Tci, Inc. Truck mounted fertilizer applicator using fluid conveying
DK167639B1 (da) * 1988-11-16 1993-12-06 Kongskilde Maskinfabrik As Maskine til saaning af granuleret materiale
US4964575A (en) 1989-05-30 1990-10-23 Ag-Chem Equipment Co., Inc. Boom flow control mechanism for pneumatic spreaders
EP0743268A3 (de) 1995-05-17 1997-09-10 Mann & Hummel Filter Verfahren und Vorrichtung zur Förderung von Schüttgut mittels einer Propfenförderung
US6047652A (en) 1998-05-12 2000-04-11 Case Corporation Seed planter distribution system
JP2000033996A (ja) 1998-07-16 2000-02-02 Mitsubishi Heavy Ind Ltd 副貯蔵タンクの圧力調整装置及びその圧力調整装置付き土質改良装置並びに改良土の品質安定化法
US6298797B1 (en) 1998-11-05 2001-10-09 Flexi-Coil Ltd. Nurse inductor apparatus for air seeders
US6213690B1 (en) 1999-03-30 2001-04-10 Deere & Company Distribution manifold for air seeder
DE10062678A1 (de) 2000-12-15 2002-07-11 Amazonen Werke Dreyer H Düngerstreuer
US6668738B2 (en) 2002-03-21 2003-12-30 Case, Llc Bulk fill delivery venturi system
US6935254B2 (en) 2002-08-08 2005-08-30 Deere & Company Split seed hoppers for seed on demand seeding machine
US6688244B1 (en) 2002-08-08 2004-02-10 Deere & Company Product on demand delivery system
WO2005018302A1 (en) * 2003-08-26 2005-03-03 Gaspardo Seminatrici S.P.A. A pneumatic distributor of granular and/or powdery materials, in particular for sowing machines
US7025010B2 (en) 2004-04-21 2006-04-11 Deere & Company Flow splitter arrangement for series fed product application units
US7418908B2 (en) 2005-04-28 2008-09-02 Deere & Company Seed hopper and routing structure for varying material delivery to row units
WO2007076059A2 (en) 2005-12-21 2007-07-05 Faye Angevine Die cutter
US7765943B2 (en) * 2007-08-22 2010-08-03 Deere & Company Dual function seed meter
US8522700B2 (en) 2008-07-15 2013-09-03 Donald K. Landphair Air seeder with GPS based on/off control of individual row units
SE534736C2 (sv) 2009-11-05 2011-12-06 Vaederstad Verken Ab Såförfarande och anordning vid en lantbruksmaskin
US8281725B2 (en) 2009-11-24 2012-10-09 Cnh America Llc Directly driven seed meter hub drive
DE102010000237A1 (de) 2010-01-28 2011-08-18 Amazonen-Werke H. Dreyer GmbH & Co. KG, 49205 Nachfüllsystem
US8666608B2 (en) 2011-01-10 2014-03-04 Cnh Canada, Ltd. Air cart metering system
CA3008864C (en) 2012-01-23 2020-06-30 Cnh Industrial Canada, Ltd. Particulate material delivery system for variable rate sectional control
US10021826B2 (en) 2012-09-26 2018-07-17 One Pass Implements Inc. Air stream selector for an air drill seeding system
CA3019816A1 (en) 2013-05-13 2014-11-20 Clean Seed Agricultural Technologies Ltd. A system for variable-ratio blending of multiple agricultural products for delivery via a ported opener
US9546051B2 (en) * 2013-12-17 2017-01-17 Cnh Industrial Canada, Ltd. System for increasing throughput of an agricultural product metering system
US10123524B2 (en) 2014-06-19 2018-11-13 Cnh Industrial Canada, Ltd. Active system for optimization and plugging avoidance of seed/fertilizer in transport conducts
US9883625B2 (en) 2014-08-21 2018-02-06 Precision Planting Llc Crop input variety selection systems
CA2974345C (en) 2015-01-22 2023-01-24 Monsanto Technology Llc Crop input variety selection systems, methods, and apparatus
SE541942C2 (sv) * 2016-02-08 2020-01-07 Vaederstad Holding Ab Rotoraggregat, förfarande, mataranordning samt lantbruksredskap för matning av granulärt eller pulverformigt material

Also Published As

Publication number Publication date
BR112018070427B1 (pt) 2022-10-04
EP3439452A1 (en) 2019-02-13
US20190090416A1 (en) 2019-03-28
WO2017173532A1 (en) 2017-10-12
AU2017245939B2 (en) 2022-12-01
UA123913C2 (uk) 2021-06-23
AU2017245939A1 (en) 2018-11-08
EP3439452A4 (en) 2020-03-18
MX2018012110A (es) 2019-03-28
CA3019602A1 (en) 2017-10-12
CN109068580A (zh) 2018-12-21
US11470765B2 (en) 2022-10-18

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 03/04/2017, OBSERVADAS AS CONDICOES LEGAIS