NO803634L - INSTALLATION FOR FIGHTING INSECTS IN CLOSED ROOMS - Google Patents

INSTALLATION FOR FIGHTING INSECTS IN CLOSED ROOMS

Info

Publication number
NO803634L
NO803634L NO803634A NO803634A NO803634L NO 803634 L NO803634 L NO 803634L NO 803634 A NO803634 A NO 803634A NO 803634 A NO803634 A NO 803634A NO 803634 L NO803634 L NO 803634L
Authority
NO
Norway
Prior art keywords
poison
containers
installation
insects
nozzles
Prior art date
Application number
NO803634A
Other languages
Norwegian (no)
Inventor
Leif Christensen
Original Assignee
Leif Christensen
Lyhne Niels Ejler
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 Leif Christensen, Lyhne Niels Ejler filed Critical Leif Christensen
Publication of NO803634L publication Critical patent/NO803634L/en

Links

Classifications

    • 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
    • A01M13/00—Fumigators; Apparatus for distributing gases
    • A01M13/003—Enclosures for fumigation, e.g. containers, bags or housings
    • 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
    • A01M1/00—Stationary means for catching or killing insects
    • A01M1/24—Arrangements connected with buildings, doors, windows, or the like
    • A01M1/245—Arrangements connected with buildings, doors, windows, or the like for pesticide application or distribution, e.g. using a network of pipes
    • 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
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2405—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle
    • 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
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2405—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle
    • B05B7/2424—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle the carried liquid and the main stream of atomising fluid being brought together downstream of the container before discharge
    • 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
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M2200/00—Kind of animal
    • A01M2200/01—Insects
    • A01M2200/011—Crawling insects
    • 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
    • A01M2200/00—Kind of animal
    • A01M2200/01—Insects
    • A01M2200/012—Flying insects

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Catching Or Destruction (AREA)

Description

Denne oppfinnelse angår et anlegg for bekjempelse av insekter i lukkede rom, særlig fjøs. This invention relates to a plant for combating insects in closed rooms, especially barns.

Bekjempelse av fluer, insekter og lignende i innendørs lo-kaler, såsom fjøs og hønsehus,forsøkes idag gjennomført i større grad ved anvendelse av forskjellige gifter som smøres på steder i bygningen hvor insektene setter seg eller ved opphengning av forskjellige giftelementer. Man kan også foreta direkte sprøyt-ning av hele rommet, vegger, loft og gulv. Denne prosess er ensbetydende med endel vanskeligheter, idet man ikke kan la husdyr oppholde seg i rommet under sprøytningen og metoden har derfor ikke funnet større utbredelse. Control of flies, insects and the like in indoor premises, such as barns and henhouses, is today attempted to a greater extent by using different poisons that are smeared on places in the building where the insects settle or by hanging different poison elements. You can also directly spray the entire room, walls, attic and floor. This process is tantamount to a number of difficulties, as livestock cannot be allowed to stay in the room during the spraying and the method has therefore not found widespread use.

De kjente anlegg og fremgangsmåter til bekjempelse av insekter er usystematiske hva angår doseringsmengde, fordeling i rommet og syklustid. Virkningsgraden er derfor liten og det er til og med stor fare for at insektene bygger opp immunitet over-for giften. The known plants and methods for combating insects are unsystematic in terms of dosage amount, distribution in the room and cycle time. The degree of effectiveness is therefore low and there is even a great danger of the insects building up immunity to the poison.

Oppfinnelsens hensikt er å lage et anlegg som på en effek-tiv måte bekjemper fluer og andre skadelige insekter i fjøs og hønsehus uten at dette er sjenerende eller til ulempe for hus-dyrene i fjøsene. The purpose of the invention is to create a facility that effectively combats flies and other harmful insects in barns and henhouses without this being embarrassing or inconvenient for the domestic animals in the barns.

Denne hensikt oppnås ifølge oppfinnelsen ved et anlegg av den innledningsvis nevnte art og er særegent ved at det omfatter et antall i rommet jevnt fordelt anbragte giftbeholdere, hvorfra giften deles ut i tåkeform gjennom venturidyser som er forbundet med en felles trykkiuftkilde og innrettet til å suge opp giften fra de respektive beholdere. This purpose is achieved according to the invention by a facility of the kind mentioned at the outset and is distinctive in that it comprises a number of poison containers evenly distributed in the room, from which the poison is dispensed in the form of a mist through venturi nozzles which are connected to a common pressurized air source and arranged to suck up the poison from the respective containers.

Luftgjennomstrømningen i dysehodet suger ved venturivirk-ning giftvæske opp i dysehodet, hvorfra væsken forstøves ut i rommet på i og for seg kjent måte. Ved å fordele giftbeholderne jevnt i rommet og utdele giftvæsken derfra ved et sentralt og felles trykkiuftanlegg oppnås mulighet for en enkel styring av giftutdelingen samtidig med at faren for en for kraftig dosering av giften ved utdelingens start, f.eks. på grunn av til-bakeblitte dråper fra den forrige utdeling, er eliminert som følge av den lokale anbringelse av giftbeholderne umiddelbart under dysehodene. The air flow in the nozzle head sucks toxic liquid up into the nozzle head by means of a venturi effect, from which the liquid is atomized into the room in a manner known per se. By distributing the poison containers evenly in the room and distributing the poison liquid from there via a central and common pressurized ventilation system, the possibility of simple management of the poison distribution is achieved while at the same time that the danger of too strong a dosage of the poison at the start of the distribution, e.g. due to residual drops from the previous dispensing, is eliminated as a result of the local placement of the poison containers immediately below the nozzle heads.

Ved en i praksis foretrukket utførelse er venturidysene forbundet med de respektive giftbeholdere ved en hurtigkoblings anordning. Derved kan utskiftningen av giftbeholderne foregå mens anlegget er funksjonsklart og uten fare for at operatøren kommer i berøring med den farlige gift. In a practically preferred embodiment, the venturi nozzles are connected to the respective poison containers by a quick coupling device. Thereby, the replacement of the poison containers can take place while the plant is functional and without the risk of the operator coming into contact with the dangerous poison.

Ifølge oppfinnelsen kari trykkiufttilførslen til dysene være regulert på en på forhånd fastlagt, av insektenes art og According to the invention, the pressurized air supply to the nozzles can be regulated to a pre-determined level, depending on the type of insect and

konsentrasjon avhengig måte med hensyn til tilførslens varighet og/eller interval mellom de enkelte tilførsler. Ved å innstille en tidsbryter som er forbundet med en styreventil ved trykkluft-kildens utløp er det derved mulig å innstille anlegget for hel-automatisk drift. concentration dependent manner with regard to the duration of the supply and/or interval between the individual supplies. By setting a time switch which is connected to a control valve at the outlet of the compressed air source, it is thereby possible to set the system for fully automatic operation.

Med den automatiske styring er det enn videre mulig å følge skadedyrenes formeringssyklus, hvorved utryddelseskampan-jens effekt økes ytterligere. Samtidig forebygges muligheten for immunitet hos skadedyrene. With the automatic control, it is still possible to follow the pest's reproduction cycle, whereby the effect of the eradication campaign is further increased. At the same time, the possibility of immunity in the pests is prevented.

Oppfinnelsen skal forklares nærmere i det følgende under henvisning til tegningen, hvor: Fig. 1 viser skjematisk et anlegg ifølge oppfinnelsen, og fig. 2 viser i stor målestokk en dyse tilhørende et anlegg ifølge fig. 1. The invention will be explained in more detail in the following with reference to the drawing, where: Fig. 1 schematically shows a plant according to the invention, and fig. 2 shows on a large scale a nozzle belonging to a plant according to fig. 1.

Det på tegningen viste anlegg består av en trykkiuftbehol-der 1 med automatisk virkende kompressor. Derfra føres luften gjennom et filter 2, en reduksjonsventil 3 og en magnetventil 4. Magnetventilen 4 er forbundet med en tidsbryter 5 som kan inn-stilles på forskjellige funksjonstider, og tidspunktene for funksjonstidene (syklustiden) styres av et elektrisk tidsur 6. Rørsystemet ut til dysehodene er normalt utført av PVC-rør 7 som kan monteres med standardfittings. Giftbeholderne 11 er vist som tønner med et lokk, hvori det er montert en hurtigkob-lingsdel som er innrettet til å samvirke med en tilsvarende hur-tigkoblingsdel på venturidysen. The plant shown in the drawing consists of a pressure vessel 1 with an automatically acting compressor. From there, the air is passed through a filter 2, a reduction valve 3 and a solenoid valve 4. The solenoid valve 4 is connected to a time switch 5 which can be set to different operating times, and the times for the operating times (cycle time) are controlled by an electric timer 6. The pipe system out to the nozzle heads are normally made of PVC pipe 7 which can be fitted with standard fittings. The poison containers 11 are shown as barrels with a lid, in which a quick-connecting part is mounted which is designed to cooperate with a corresponding quick-connecting part on the venturi nozzle.

Fig. 1 viser forøvrig hvordan gi ftbeholderne er plassert oppe under bygningens tak i en innbyrdes avstand som svarer til dysenes aksjonsradius, slik at hele rommet innhylles i en fin tåke når dysene aktiveres gjennom trykkiuftkilden. Fig. 1 also shows how the gas containers are placed up under the roof of the building at a distance from each other that corresponds to the nozzles' radius of action, so that the entire room is enveloped in a fine mist when the nozzles are activated through the pressurized air source.

Claims (3)

1. Anlegg for bekjempelse av insekter i lukkede rom, særlig fjøs, karakterisert ved at det omfatter et antall i rommet fordelt anbragte giftbeholdere (11), hvorfra giften ut-deles i tåkeform gjennom venturidyser (8) som er forbundet med en felles trykkiuftkilde (1) og innrettet til å oppsuge giften fra de respektive beholdere (11).1. Installation for combating insects in closed rooms, especially barns, characterized by the fact that it includes a number of poison containers (11) distributed throughout the room, from which the poison is dispensed in the form of a mist through venturi nozzles (8) which are connected to a common pressurized air source ( 1) and designed to suck up the poison from the respective containers (11). 2. Anlegg ifølge krav 1, karakterisert ved at venturidysene (8) er forbundet med de respektive giftbeholdere (11) ved en hurtigkoblingsanordning.2. Plant according to claim 1, characterized in that the venturi nozzles (8) are connected to the respective poison containers (11) by a quick coupling device. 3. Anlegg ifølge krav 1 eller 2, karakterisert ved at trykkiufttilførslen til dysene (8) er regulert på en på forhånd fastlagt, av insektenes art og konsentrasjon avhengig måte med hensyn til tilførslens varighet og/eller interval mellom de enkelte tilførsler.3. Installation according to claim 1 or 2, characterized in that the pressurized air supply to the nozzles (8) is regulated in a pre-determined manner, depending on the species and concentration of the insects, with regard to the duration of the supply and/or interval between the individual supplies.
NO803634A 1979-04-03 1980-12-02 INSTALLATION FOR FIGHTING INSECTS IN CLOSED ROOMS NO803634L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK135879AA DK143632B (en) 1979-04-03 1979-04-03 INSTALLATION FOR INSECT INSECT IN CLOSED ROOMS

Publications (1)

Publication Number Publication Date
NO803634L true NO803634L (en) 1980-12-02

Family

ID=8103982

Family Applications (1)

Application Number Title Priority Date Filing Date
NO803634A NO803634L (en) 1979-04-03 1980-12-02 INSTALLATION FOR FIGHTING INSECTS IN CLOSED ROOMS

Country Status (11)

Country Link
EP (1) EP0026210A1 (en)
BE (1) BE882606A (en)
DK (1) DK143632B (en)
ES (1) ES490270A0 (en)
FI (1) FI801063A7 (en)
GB (1) GB2074837A (en)
NL (1) NL8020137A (en)
NO (1) NO803634L (en)
PT (1) PT71057A (en)
SE (1) SE8008315L (en)
WO (1) WO1980002097A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07327572A (en) * 1994-06-14 1995-12-19 Sumitomo Chem Co Ltd Pest control device for livestock
DE19651705C2 (en) * 1996-12-12 2000-05-31 Angermeier S Schaedlingsbekaem Procedure for fumigation in two stages
DE19747648C2 (en) * 1997-10-29 2000-08-03 Binker Materialschutz Gmbh Combined pest control
DE10311459A1 (en) * 2003-03-15 2004-10-07 Uwe Kirchhoff Fighting mites in poultry accommodation involves treating halls of accommodation with anti-parasite agent so that all corners and joints are thoroughly treated with sufficient material
FR2915902B1 (en) * 2007-05-07 2012-10-12 Exp Fum Consulting DEVICE FOR DISINSECTISATION.
EP2098116B1 (en) 2008-03-07 2011-06-29 Menno Chemie-Vertrieb GmbH Remote control, stationary, scheduled device for combating flying insects
US8448377B1 (en) * 2008-05-09 2013-05-28 Hampton Harold Price, III Closed-circuit pest extermination system
US8388222B2 (en) 2010-02-09 2013-03-05 Gary Joseph Potter Device for indicating eradication of a pest infestation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2238872A (en) * 1940-04-29 1941-04-15 Babson Bros Co Fly control method and apparatus
US3587978A (en) * 1968-12-18 1971-06-28 Jesse Douglas Rollow Jr Space fumigation system
US3548533A (en) * 1969-05-23 1970-12-22 Us Health Education & Welfare Disinsection system and cartridge for use therewith
US3614841A (en) * 1969-07-25 1971-10-26 Grady W Query Extermination method
US4028841A (en) * 1976-05-24 1977-06-14 Lawrence Peska Associates, Inc. Distribution system for vermin control composition

Also Published As

Publication number Publication date
ES8200999A1 (en) 1981-12-01
SE8008315L (en) 1980-11-27
FI801063A7 (en) 1981-01-01
GB2074837A (en) 1981-11-11
DK135879A (en) 1980-10-04
DK143632B (en) 1981-09-21
BE882606A (en) 1980-07-31
EP0026210A1 (en) 1981-04-08
WO1980002097A1 (en) 1980-10-16
PT71057A (en) 1980-05-01
ES490270A0 (en) 1981-12-01
NL8020137A (en) 1981-02-27

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