WO2021056456A1 - Ensemble de pulvérisation, système de pulvérisation, dispositif mobile et procédé de pulvérisation - Google Patents

Ensemble de pulvérisation, système de pulvérisation, dispositif mobile et procédé de pulvérisation Download PDF

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Publication number
WO2021056456A1
WO2021056456A1 PCT/CN2019/108686 CN2019108686W WO2021056456A1 WO 2021056456 A1 WO2021056456 A1 WO 2021056456A1 CN 2019108686 W CN2019108686 W CN 2019108686W WO 2021056456 A1 WO2021056456 A1 WO 2021056456A1
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WO
WIPO (PCT)
Prior art keywords
liquid
pressure relief
spray
spraying
pipe
Prior art date
Application number
PCT/CN2019/108686
Other languages
English (en)
Chinese (zh)
Inventor
舒展
周乐
周万仁
Original Assignee
深圳市大疆创新科技有限公司
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 深圳市大疆创新科技有限公司 filed Critical 深圳市大疆创新科技有限公司
Priority to PCT/CN2019/108686 priority Critical patent/WO2021056456A1/fr
Priority to CN201980033835.8A priority patent/CN112153895B/zh
Publication of WO2021056456A1 publication Critical patent/WO2021056456A1/fr

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    • 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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A01G25/09—Watering arrangements making use of movable installations on wheels or the like
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A01G25/16—Control of watering
    • 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
    • A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
    • 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
    • A01M7/0082—Undercarriages, frames, mountings, couplings, tanks
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C39/00—Aircraft not otherwise provided for
    • B64C39/02—Aircraft not otherwise provided for characterised by special use
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
    • B64D1/16—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting
    • B64D1/18—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting by spraying, e.g. insecticides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/06—Venting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U2101/00—UAVs specially adapted for particular uses or applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Insects & Arthropods (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)

Abstract

La présente invention concerne un ensemble de pulvérisation (100) comprenant un ensemble tête de pulvérisation (110), un commutateur de pression (120), un dispositif de pompe à eau (130) et un tuyau principal (141), le tuyau principal (141) étant disposé obliquement par rapport au plan horizontal et le commutateur de pression (120) disposé adjacent à une première extrémité (1411) du tuyau principal (141) étant utilisé pour relier un canal d'écoulement d'entrée de liquide (111) et un canal d'écoulement d'échappement (113), de façon à évacuer le gaz dans l'ensemble de pulvérisation (100). L'invention concerne en outre un système de pulvérisation, un dispositif mobile et un procédé de pulvérisation pour un dispositif mobile.
PCT/CN2019/108686 2019-09-27 2019-09-27 Ensemble de pulvérisation, système de pulvérisation, dispositif mobile et procédé de pulvérisation WO2021056456A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/CN2019/108686 WO2021056456A1 (fr) 2019-09-27 2019-09-27 Ensemble de pulvérisation, système de pulvérisation, dispositif mobile et procédé de pulvérisation
CN201980033835.8A CN112153895B (zh) 2019-09-27 2019-09-27 喷洒组件、喷洒系统、移动装置及喷洒方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/108686 WO2021056456A1 (fr) 2019-09-27 2019-09-27 Ensemble de pulvérisation, système de pulvérisation, dispositif mobile et procédé de pulvérisation

Publications (1)

Publication Number Publication Date
WO2021056456A1 true WO2021056456A1 (fr) 2021-04-01

Family

ID=73891963

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/108686 WO2021056456A1 (fr) 2019-09-27 2019-09-27 Ensemble de pulvérisation, système de pulvérisation, dispositif mobile et procédé de pulvérisation

Country Status (2)

Country Link
CN (1) CN112153895B (fr)
WO (1) WO2021056456A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000198495A (ja) * 1999-01-11 2000-07-18 Yanmar Agricult Equip Co Ltd 無線操縦ヘリコプタ―の防除装置
CN107360776A (zh) * 2017-06-12 2017-11-21 江苏大学 一种适用于葡萄叶片背面施药的水药一体化微喷系统
CN208217005U (zh) * 2018-05-23 2018-12-11 陈桂莲 一种无人机喷管的独立悬挂减震装置
WO2019130317A1 (fr) * 2017-12-31 2019-07-04 Centro De Innovacion Tecnologica Empresarial Y Social (Cites) S.A. Rotor de pulvérisation
CN209201832U (zh) * 2018-10-09 2019-08-06 广州翼鲲生物科技有限公司 一种喷淋装置
CN110226583A (zh) * 2019-07-18 2019-09-13 绥化学院 一种智能农机喷洒装置及其控制方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000198495A (ja) * 1999-01-11 2000-07-18 Yanmar Agricult Equip Co Ltd 無線操縦ヘリコプタ―の防除装置
CN107360776A (zh) * 2017-06-12 2017-11-21 江苏大学 一种适用于葡萄叶片背面施药的水药一体化微喷系统
WO2019130317A1 (fr) * 2017-12-31 2019-07-04 Centro De Innovacion Tecnologica Empresarial Y Social (Cites) S.A. Rotor de pulvérisation
CN208217005U (zh) * 2018-05-23 2018-12-11 陈桂莲 一种无人机喷管的独立悬挂减震装置
CN209201832U (zh) * 2018-10-09 2019-08-06 广州翼鲲生物科技有限公司 一种喷淋装置
CN110226583A (zh) * 2019-07-18 2019-09-13 绥化学院 一种智能农机喷洒装置及其控制方法

Also Published As

Publication number Publication date
CN112153895A (zh) 2020-12-29
CN112153895B (zh) 2022-06-17

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