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ATE46455T1 - METHOD AND DEVICE FOR PREPARING LIQUIDS FOR GARDENING PLANTS FOR HOUSEHOLD OR HOBBY GARDENER. - Google Patents

METHOD AND DEVICE FOR PREPARING LIQUIDS FOR GARDENING PLANTS FOR HOUSEHOLD OR HOBBY GARDENER.

Info

Publication number
ATE46455T1
ATE46455T1 AT85103243T AT85103243T ATE46455T1 AT E46455 T1 ATE46455 T1 AT E46455T1 AT 85103243 T AT85103243 T AT 85103243T AT 85103243 T AT85103243 T AT 85103243T AT E46455 T1 ATE46455 T1 AT E46455T1
Authority
AT
Austria
Prior art keywords
water
pressure
gas
zone
conveyed
Prior art date
Application number
AT85103243T
Other languages
German (de)
Inventor
Alexander Kueckens
Horst Koehl
Original Assignee
Technica Entwicklung
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 Technica Entwicklung filed Critical Technica Entwicklung
Application granted granted Critical
Publication of ATE46455T1 publication Critical patent/ATE46455T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fertilizing (AREA)
  • Fertilizers (AREA)
  • Cultivation Of Plants (AREA)

Abstract

1. Process for the preparation of watering water for household or hobby gardeners, in which the watering water is impregnated with CO2 and fertilizer is dissolved in the impregnated water, characterized in that the water is taken from a normal mains supply pipe at the pressure and the temperature of the pipe and is first conveyed into a control zone in which, by means of the present pressure of the water flowing in, a closing and pressure regulating valve of a CO2 pressure gas source is adjusted, and in that the water is conveyed from the control zone to the entrance end of an impregnation zone which is in the form of an elongated, straight, flow route and in which at least two shoulder-like cross-sectional widenings of the flow route, which widenings are at a distance from each other, the pressure of the water is abruptly lowered and the areas of the water-flow from lowered pressure to the drawing in of CO2 gas into the water stream are brought into contact with a distribution zone via thin, open bores corresponding to the width of the shoulder and being situated in the cross-sectional plane connecting to the annular shoulder, into which distribution zone is conveyed the CO2 gas with the gas pressure controlled by the water inlet pressure, and in that the water is brought into contact with the liquid or solid fertilizers directly after the contact areas with the CO2 distribution zone.
AT85103243T 1984-03-22 1985-03-20 METHOD AND DEVICE FOR PREPARING LIQUIDS FOR GARDENING PLANTS FOR HOUSEHOLD OR HOBBY GARDENER. ATE46455T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843410621 DE3410621A1 (en) 1984-03-22 1984-03-22 METHOD AND DEVICE FOR PREPARING LIQUIDS FOR DISCHARGING PLANTS FOR HOUSEHOLD AND HOBBY GARDENS
EP85103243A EP0155683B1 (en) 1984-03-22 1985-03-20 Method and device for the preparation of liquids for fertilizer pouring of plants for household or hobby gardeners

Publications (1)

Publication Number Publication Date
ATE46455T1 true ATE46455T1 (en) 1989-10-15

Family

ID=6231340

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85103243T ATE46455T1 (en) 1984-03-22 1985-03-20 METHOD AND DEVICE FOR PREPARING LIQUIDS FOR GARDENING PLANTS FOR HOUSEHOLD OR HOBBY GARDENER.

Country Status (6)

Country Link
EP (1) EP0155683B1 (en)
AT (1) ATE46455T1 (en)
BE (1) BE901999A (en)
CH (1) CH664703A5 (en)
DE (2) DE3410621A1 (en)
NL (1) NL193280C (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3432440A1 (en) * 1984-09-04 1986-03-13 Technica Entwicklungsgesellschaft mbH & Co KG, 2418 Ratzeburg Arrangement for treating irrigation water enriched with CO2 and H2CO3
DE3436660A1 (en) * 1984-10-05 1986-04-10 Technica Entwicklungsgesellschaft mbH & Co KG, 2418 Ratzeburg METHOD AND DEVICE FOR THE FURTHER TREATMENT OF WATER INTENDED FOR DRINKING AND USE
DE4016727A1 (en) * 1990-05-24 1991-11-28 Apv Rosista Gmbh DEVICE FOR MIXING A FLUID AND A LIQUID, ESPECIALLY FOR CONTRIBUTING CARBON DIOXIDE IN A WATER-BASED BEVERAGE
WO1993013746A1 (en) * 1991-05-24 1993-07-22 Technica Entwicklungsgesellschaft Mbh & Co. Kg Hair and skin care using co2-enriched water
DE59200408D1 (en) * 1991-05-24 1994-09-29 Technica Entwicklung Method and arrangement for the treatment of hair, scalp and / or body skin.
DE4328590C1 (en) * 1993-08-25 1995-02-09 Technica Entwicklung Device for improving the quality of normal tap water
CH720058A1 (en) 2022-09-23 2024-04-15 Cobea Ag Component system and method for producing a tooth whitening preparation.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899971A (en) * 1959-08-18 Feeding devices
DE866341C (en) * 1950-03-04 1953-02-09 Rohrbau Mannesmann G M B H Process for fertilizing crops with carbonic acid
FR1171059A (en) * 1957-04-10 1959-01-22 Soc Fr Regulateurs Arca Apparatus for mixing fluids by injecting one of the fluids into a pipe through which another fluid passes
US3874277A (en) * 1972-06-28 1975-04-01 Matsushita Electric Ind Co Ltd Apparatus for preparing mineral water

Also Published As

Publication number Publication date
EP0155683A2 (en) 1985-09-25
EP0155683A3 (en) 1987-08-12
EP0155683B1 (en) 1989-09-20
DE3410621A1 (en) 1985-09-26
BE901999A (en) 1985-07-16
DE3573075D1 (en) 1989-10-26
NL193280B (en) 1999-01-04
NL193280C (en) 1999-05-06
CH664703A5 (en) 1988-03-31
NL8500851A (en) 1985-10-16

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Legal Events

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