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ES2128990A1 - Automatic device for metering phytosanitary products - Google Patents

Automatic device for metering phytosanitary products

Info

Publication number
ES2128990A1
ES2128990A1 ES09701018A ES9701018A ES2128990A1 ES 2128990 A1 ES2128990 A1 ES 2128990A1 ES 09701018 A ES09701018 A ES 09701018A ES 9701018 A ES9701018 A ES 9701018A ES 2128990 A1 ES2128990 A1 ES 2128990A1
Authority
ES
Spain
Prior art keywords
distance
metering
tree
spraying
equipment
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.)
Granted
Application number
ES09701018A
Other languages
Spanish (es)
Other versions
ES2128990B1 (en
Inventor
Garcia Enrique Molto
Gorriz Bernardo Martin
Guillem Francisco J Fabado
Verdu Jose Bernabeu
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.)
Instituto Valenciano de Investigaciones Agrarias IVIA
Original Assignee
Instituto Valenciano de Investigaciones Agrarias IVIA
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 Instituto Valenciano de Investigaciones Agrarias IVIA filed Critical Instituto Valenciano de Investigaciones Agrarias IVIA
Priority to ES9701018A priority Critical patent/ES2128990B1/en
Publication of ES2128990A1 publication Critical patent/ES2128990A1/en
Application granted granted Critical
Publication of ES2128990B1 publication Critical patent/ES2128990B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Catching Or Destruction (AREA)
  • Sowing (AREA)
  • Special Spraying Apparatus (AREA)

Abstract

Applicable to the spraying or such products, adjusting their flow rate in proportion to the vegetable mass treated. This mass being inversely proportional to the distance between the tree and the equipment, it is this distance which is measured by an ultrasound sensor 1 which provides information on said distance to a programmable control unit which opens one electrovalve 5 of the various electrovalves installed with different flow rates imposed by respective pressure regulators 6 and 9. Spraying of each tree thus takes place with a staggering of flow rates which is proportional to the variation of their vegetable mass depending on the direction of advance of the tractor transporting the equipment.
ES9701018A 1997-05-13 1997-05-13 AUTOMATIC DISPENSER OF PHYTOSANITARY PRODUCTS. Expired - Lifetime ES2128990B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9701018A ES2128990B1 (en) 1997-05-13 1997-05-13 AUTOMATIC DISPENSER OF PHYTOSANITARY PRODUCTS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9701018A ES2128990B1 (en) 1997-05-13 1997-05-13 AUTOMATIC DISPENSER OF PHYTOSANITARY PRODUCTS.

Publications (2)

Publication Number Publication Date
ES2128990A1 true ES2128990A1 (en) 1999-05-16
ES2128990B1 ES2128990B1 (en) 2000-01-01

Family

ID=8299272

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9701018A Expired - Lifetime ES2128990B1 (en) 1997-05-13 1997-05-13 AUTOMATIC DISPENSER OF PHYTOSANITARY PRODUCTS.

Country Status (1)

Country Link
ES (1) ES2128990B1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2170697A1 (en) * 2000-09-28 2002-08-01 Diaz Baltasar Gallardo Automatic spray, fogging equipment for plant protection products
ES2221505A1 (en) * 2001-10-01 2004-12-16 Universitat De Lleida DEVICE FOR THE APPLICATION OF PHYTOSANITARY PRODUCTS TO VEGETATION.
ES2384947A1 (en) * 2010-06-21 2012-07-16 Consejo Superior De Investigaciones Cientificas (Csic) SYSTEM AND METHOD FOR THE APPLICATION OF HERBICIDE.
CN109010878A (en) * 2017-06-09 2018-12-18 德罗普萨股份公司 Environmental sanitation chlorination equipment and its method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4768713A (en) * 1982-12-15 1988-09-06 Roper Bert E Grove sprayer
US4823268A (en) * 1987-06-23 1989-04-18 Clemson University Method and apparatus for target plant foliage sensing and mapping and related materials application control
US4991341A (en) * 1988-01-19 1991-02-12 Fmc Corporation Control system for uniform spraying of plants
EP0554732A1 (en) * 1992-02-06 1993-08-11 Fmc Corporation Sensing apparatus
US5278423A (en) * 1992-12-30 1994-01-11 Schwartz Electro-Optics, Inc. Object sensor and method for use in controlling an agricultural sprayer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4768713A (en) * 1982-12-15 1988-09-06 Roper Bert E Grove sprayer
US4768713B1 (en) * 1982-12-15 1995-03-21 Bert E Roper Grove sprayer
US4823268A (en) * 1987-06-23 1989-04-18 Clemson University Method and apparatus for target plant foliage sensing and mapping and related materials application control
US4991341A (en) * 1988-01-19 1991-02-12 Fmc Corporation Control system for uniform spraying of plants
EP0554732A1 (en) * 1992-02-06 1993-08-11 Fmc Corporation Sensing apparatus
US5278423A (en) * 1992-12-30 1994-01-11 Schwartz Electro-Optics, Inc. Object sensor and method for use in controlling an agricultural sprayer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2170697A1 (en) * 2000-09-28 2002-08-01 Diaz Baltasar Gallardo Automatic spray, fogging equipment for plant protection products
ES2170697B1 (en) * 2000-09-28 2005-03-16 Baltasar Gallardo Diaz SPRAY AND AUTOMATIC NEBULIZATION EQUIPMENT OF PHYTOSANITARY PRODUCTS.
ES2221505A1 (en) * 2001-10-01 2004-12-16 Universitat De Lleida DEVICE FOR THE APPLICATION OF PHYTOSANITARY PRODUCTS TO VEGETATION.
ES2384947A1 (en) * 2010-06-21 2012-07-16 Consejo Superior De Investigaciones Cientificas (Csic) SYSTEM AND METHOD FOR THE APPLICATION OF HERBICIDE.
CN109010878A (en) * 2017-06-09 2018-12-18 德罗普萨股份公司 Environmental sanitation chlorination equipment and its method

Also Published As

Publication number Publication date
ES2128990B1 (en) 2000-01-01

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