SE8801429D0 - DEVICE FOR MIXING AND EXHAUSTING WETS - Google Patents
DEVICE FOR MIXING AND EXHAUSTING WETSInfo
- Publication number
- SE8801429D0 SE8801429D0 SE8801429A SE8801429A SE8801429D0 SE 8801429 D0 SE8801429 D0 SE 8801429D0 SE 8801429 A SE8801429 A SE 8801429A SE 8801429 A SE8801429 A SE 8801429A SE 8801429 D0 SE8801429 D0 SE 8801429D0
- Authority
- SE
- Sweden
- Prior art keywords
- pipe
- liquid
- pump
- outlet
- mixture
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
- B05B7/2486—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device with means for supplying liquid or other fluent material to several discharge devices
-
- 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
-
- 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
- A01M7/0092—Adding active material
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Water Supply & Treatment (AREA)
- Soil Sciences (AREA)
- Catching Or Destruction (AREA)
- Accessories For Mixers (AREA)
- Fertilizing (AREA)
Abstract
Apparatus for mixing and dispensing a liquid mixture for agricultural purposes and comprising a base liquid, e.g. liquid fertilizer, and one or more additives, e.g. weed killer(s). The apparatus has a circulation loop formed by a system of pipes and include, in sequence, a junction point (7) which is intended for connection to a base liquid outlet pipe (3) and which is located in a pipe section (8); a pipe section (9) to which one or more connecting pipes (24, 26, 27) extending from additive containers (23, 25) are sequentially connected; a pump suction line (10); a pump (12); a pressure pipe (11) extending from the pump to a branch device (13) provided with an outlet for leading liquid mixture to an outfeed pipe (16) for the purpose of spraying mixture onto the ground, and further provided with a further outlet for leading mixture through a return line (14) back to the junction point (7) of the outlet pipe (3), so as to form a closed loop. The branch device (13) can be adjusted in a manner to enable the flow of liquid to the outfeed pipe (16) to be varied between the whole of the flow from the pump (12) and zero flow, i.e. total shut down.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8801429A SE460395B (en) | 1988-04-18 | 1988-04-18 | DEVICE FOR MIXING AND EXHAUSTING SCREWS |
PCT/SE1989/000174 WO1989010050A1 (en) | 1988-04-18 | 1989-04-05 | Apparatus for mixing and dispensing liquids |
AU34209/89A AU3420989A (en) | 1988-04-18 | 1989-04-05 | Apparatus for mixing and dispensing liquids |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8801429A SE460395B (en) | 1988-04-18 | 1988-04-18 | DEVICE FOR MIXING AND EXHAUSTING SCREWS |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8801429D0 true SE8801429D0 (en) | 1988-04-18 |
SE460395B SE460395B (en) | 1989-10-09 |
Family
ID=20372043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8801429A SE460395B (en) | 1988-04-18 | 1988-04-18 | DEVICE FOR MIXING AND EXHAUSTING SCREWS |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU3420989A (en) |
SE (1) | SE460395B (en) |
WO (1) | WO1989010050A1 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3927808A1 (en) * | 1989-08-23 | 1991-02-28 | Amazonen Werke Dreyer H | AGRICULTURAL SPRAYER |
DE9014034U1 (en) * | 1989-12-12 | 1991-01-03 | Schönleber, Heinz, 8411 Pettendorf | Mobile device for producing a solution consisting of water and at least one liquid active substance, particularly for spraying |
EP0569321A1 (en) * | 1992-05-06 | 1993-11-10 | Teagasc, The Agriculture And Food Development Authority | Apparatus and method for distributing acidified slurry |
ES2079263B1 (en) * | 1992-12-22 | 1998-01-01 | Moreno Angel Mateos | INSTALLATION FOR DISTRIBUTION OF LIQUID PESTICIDES BY GRAVITY. |
AU7227194A (en) * | 1993-07-30 | 1995-02-28 | Hardi International A/S | A valve control for a fertilizer spreader |
NO954484D0 (en) * | 1995-11-08 | 1995-11-08 | Norges Landbrukshoegskole Inst | Spray equipment for on-demand dosing |
GB9802316D0 (en) * | 1998-02-04 | 1998-04-01 | Knight Brian G | Spray apparatus |
US6749131B2 (en) | 2000-05-17 | 2004-06-15 | Brian George Knight | Spray apparatus |
FR2813540B1 (en) * | 2000-09-01 | 2003-09-26 | Rene Proharam | SPRAYING DEVICE, ESPECIALLY FOR AGRICULTURAL USE |
GB2493970B (en) * | 2011-08-26 | 2013-07-31 | Stalwart Technologies Ltd | Automated flexible fertigation apparatus and system |
WO2017190119A1 (en) * | 2016-04-29 | 2017-11-02 | M-I L.L.C. | High pressure chemical injection unit |
US11110474B2 (en) * | 2017-10-05 | 2021-09-07 | Chapin Manufacturing, Inc. | Fluid control assembly for mix-on-demand sprayer |
DE102018102586A1 (en) * | 2018-02-06 | 2019-08-08 | Amazonen-Werke H. Dreyer Gmbh & Co. Kg | Method for dispensing a spray liquid |
NL2025129B1 (en) * | 2020-03-13 | 2021-10-19 | Exel Ind | Agricultural device and method for dispensing a liquid |
EP4162785A1 (en) * | 2021-10-06 | 2023-04-12 | Kverneland Group Nieuw-Vennep BV | Method for filling a tank system of an agricultural sprayer with a liquid spraying material and agricultural sprayer |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3428061A (en) * | 1966-05-18 | 1969-02-18 | Eastman Kodak Co | Tank mixing by pump circulation |
GB1407588A (en) * | 1971-08-17 | 1975-09-24 | Fisons Ltd | Sprayer |
US3976087A (en) * | 1975-08-11 | 1976-08-24 | Union Carbide Corporation | Closed mixing system for tending agricultural sprayers |
FR2427038A1 (en) * | 1978-06-01 | 1979-12-28 | Lestradet M C J | INSTALLATION DESIGNED TO EQUIP IN PARTICULAR AGRICULTURAL SPRAYERS |
GB2048091A (en) * | 1979-02-13 | 1980-12-10 | Agmet Instr | Spraying Equipment |
NL8501365A (en) * | 1985-05-13 | 1986-12-01 | Multinorm Bv | METHOD AND APPARATUS FOR SPRAYING A LIQUID |
-
1988
- 1988-04-18 SE SE8801429A patent/SE460395B/en not_active IP Right Cessation
-
1989
- 1989-04-05 AU AU34209/89A patent/AU3420989A/en not_active Abandoned
- 1989-04-05 WO PCT/SE1989/000174 patent/WO1989010050A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
SE460395B (en) | 1989-10-09 |
WO1989010050A1 (en) | 1989-11-02 |
AU3420989A (en) | 1989-11-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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