HK1043914A1 - 帶有防止空氣流入裝置的營養液自動供應系統 - Google Patents

帶有防止空氣流入裝置的營養液自動供應系統

Info

Publication number
HK1043914A1
HK1043914A1 HK02105521.5A HK02105521A HK1043914A1 HK 1043914 A1 HK1043914 A1 HK 1043914A1 HK 02105521 A HK02105521 A HK 02105521A HK 1043914 A1 HK1043914 A1 HK 1043914A1
Authority
HK
Hong Kong
Prior art keywords
supplying system
intercepting device
inflowing air
air intercepting
automatic nutrient
Prior art date
Application number
HK02105521.5A
Other languages
English (en)
Inventor
Hyung-In Choi
Original Assignee
Handelsonderneming Revaho Bv
Hyung-In Choi
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
Priority claimed from KR1019990003758A external-priority patent/KR100297061B1/ko
Application filed by Handelsonderneming Revaho Bv, Hyung-In Choi filed Critical Handelsonderneming Revaho Bv
Publication of HK1043914A1 publication Critical patent/HK1043914A1/zh

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/007—Metering or regulating systems
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
    • A01C23/042—Adding fertiliser to watering systems

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Fertilizing (AREA)
HK02105521.5A 1999-02-04 2002-07-26 帶有防止空氣流入裝置的營養液自動供應系統 HK1043914A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019990003758A KR100297061B1 (ko) 1998-03-30 1999-02-04 폴리에톡실화 레틴아미드 유도체 및 그의 제조방법
PCT/IB2000/000439 WO2000052994A2 (en) 1999-02-04 2000-03-03 Automatic nutrient supplying system with inflowing air intercepting device

Publications (1)

Publication Number Publication Date
HK1043914A1 true HK1043914A1 (zh) 2002-10-04

Family

ID=19573358

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02105521.5A HK1043914A1 (zh) 1999-02-04 2002-07-26 帶有防止空氣流入裝置的營養液自動供應系統

Country Status (5)

Country Link
EP (1) EP1175143A4 (zh)
AU (1) AU3666300A (zh)
HK (1) HK1043914A1 (zh)
IL (2) IL145356A0 (zh)
WO (1) WO2000052994A2 (zh)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2007281C2 (en) * 2011-08-19 2013-02-21 C En J Bosman B V Irrigation unit and irrigation system comprising such an irrigation unit.
CN103404288B (zh) * 2013-07-11 2015-08-26 江苏大学 全自动大棚营养液配制及喷洒的方法及其系统
CN103651047B (zh) * 2013-12-20 2015-04-29 中国农业科学院农田灌溉研究所 一种自过滤负压灌溉装置
CN106550854A (zh) * 2015-09-25 2017-04-05 苏州宝时得电动工具有限公司 灌溉系统
CN105900795B (zh) * 2016-04-15 2018-11-06 江苏大学 一种智能化水肥一体灌溉系统首部
BR202017006237Y1 (pt) * 2017-03-27 2022-08-02 Enison Roberto Pozzani Disposição aplicada em equipamento com bomba dosadora de diafragma elétrica para controle de injeção de fertilizantes em sistemas de irrigação
US11096342B2 (en) * 2017-06-14 2021-08-24 Grow Solutions Tech Llc Fluid distribution manifolds in an assembly line grow pod and methods of providing fluids via fluid distribution manifolds
US11089742B2 (en) * 2017-06-14 2021-08-17 Grow Solutions Tech Llc Peristaltic pumps in an assembly line grow pod and methods of providing fluids via peristaltic pumps
CN110050556B (zh) * 2019-03-16 2020-10-09 东旭新能源投资有限公司 绿化滴灌系统
CN110692339B (zh) * 2019-11-04 2020-10-13 内蒙古天保丰肥业股份有限公司 一种智慧农业水肥一体化灌溉系统及其灌溉方法
CN111010963B (zh) * 2019-12-24 2021-07-06 中国农业大学 一种压差式施肥罐的施肥流量控制方法及系统
CN112997658B (zh) * 2021-02-07 2022-01-28 吉林省农业科学院 一种滴灌施肥装置
CN115735519B (zh) * 2022-12-09 2024-02-23 浙江大学山东(临沂)现代农业研究院 一种自动式草莓育苗用肥水灌溉装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2554108A1 (de) * 1975-12-02 1977-06-16 Heinz Dipl Ing Bungard Pflanzenkuebel
JPH0761225B2 (ja) * 1991-07-29 1995-07-05 高木産業株式会社 植物の栽培養液制御装置
US5178181A (en) * 1991-11-01 1993-01-12 James Craig Fertilizer dispenser
JP3242556B2 (ja) * 1995-08-08 2001-12-25 旭有機材工業株式会社 自動灌水用薬液混入装置
CA2216332C (en) * 1997-09-24 2000-12-19 John R. Robinson Variable rate flow divider
KR100301278B1 (ko) * 1999-01-08 2001-09-22 최형인 양액자동공급장치

Also Published As

Publication number Publication date
EP1175143A4 (en) 2006-07-12
AU3666300A (en) 2000-09-28
EP1175143A2 (en) 2002-01-30
WO2000052994A3 (en) 2000-12-28
IL145356A (en) 2007-10-31
IL145356A0 (en) 2002-06-30
WO2000052994A2 (en) 2000-09-14

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