JPS606149A - Scattering method of agricultural and horticultural chemicals - Google Patents
Scattering method of agricultural and horticultural chemicalsInfo
- Publication number
- JPS606149A JPS606149A JP58112525A JP11252583A JPS606149A JP S606149 A JPS606149 A JP S606149A JP 58112525 A JP58112525 A JP 58112525A JP 11252583 A JP11252583 A JP 11252583A JP S606149 A JPS606149 A JP S606149A
- Authority
- JP
- Japan
- Prior art keywords
- agricultural
- container
- pressure
- liquefied gas
- gas
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Catching Or Destruction (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
従来園芸用に殺虫剤、殺菌剤停の薬剤を液化ガスから発
生するガスによシ噴霧させるいわゆるエアロゾル製品が
市販されているが、それらは薬剤の噴射時に薬剤と共に
噴射剤として使用されている液化ガスも液状のまま微粒
子となって噴出するので、噴射を植物体の近くで行うと
その1部は植物体の周囲の空間で蒸発し、またその1部
は液状の微粒子のまま植物体に耐着したのちそこで蒸発
する。このため植物体の周囲の空間および植物体自体は
蒸発のだめの気化熱を奪われるのでその温度は著しく低
下し、植物体はしばしば凍害を起すのである。とくに室
内園芸において耐寒性の弱いセントポーリア、シニンギ
アなどにおいて新芽部分に害虫が発生し易いが、この部
分がまた特に耐寒性に乏しいため、これらの薬剤散布に
よシ枯死あるいは奇形を発生することが多く、園芸店に
おいてもこの種の事故があとを絶たない。[Detailed Description of the Invention] Conventionally, so-called aerosol products have been commercially available that spray insecticides and fungicides into the gas generated from liquefied gas for horticulture, but these products are sprayed together with the chemicals at the time of spraying the chemicals. The liquefied gas used as an agent also ejects in the form of fine particles while remaining in liquid form, so if the injection is performed near the plant, part of it will evaporate in the space around the plant, and part of it will remain in liquid form. It adheres to plants as fine particles and then evaporates there. As a result, the space around the plant and the plant itself are deprived of the heat of evaporation, resulting in a significant drop in temperature, and the plant often suffers frost damage. Particularly in indoor gardening, pests are likely to occur on the new shoots of plants such as Saintpaulia and Shiningia, which have poor cold resistance, but since these parts are also particularly poor in cold resistance, spraying these chemicals often causes them to wither or become malformed. This type of accident continues to occur at garden centers.
本発明は植物におけるこのような凍害の起るおそれのな
い、しかも家庭園芸などにおいて使用し易い簡便な農園
芸用薬剤の散布方法を提供するものであって、液化ガス
を噴射剤として農園芸用薬剤を噴霧して植物に散布する
に際し、耐圧容器内に収納された液化ガスを該耐圧容器
内にて気化せしめて得られる噴出ガスによシ、薬剤容器
に収納され九a園芸用薬剤を吸引し噴霧して植物に散布
することを特徴とする農園芸用薬剤の散布方法である。The present invention provides a simple method for spraying agricultural and horticultural chemicals that is free from the risk of such frost damage to plants and is easy to use in home gardening. When spraying a chemical to plants, the liquefied gas stored in a pressure-resistant container is vaporized in the pressure-resistant container, and the 9A horticultural chemicals stored in the chemical container are sucked into the ejected gas. This is a method of dispersing agricultural and horticultural chemicals, which is characterized by spraying them onto plants.
本発明の方法によれば噴出する物質は液化ガスが気化し
て生じたガスと噴霧すべき液状農園芸業用薬剤の微粒子
のみであって、従来のエアロゾル製品におけるがごとき
液化ガス噴射剤の未ガス化微粒子は全く含まれていない
。従ってこの噴射物はたとえ噴射を植物体のごく近くで
行っても植物体周囲の空間あるいは植物体自体から気化
熱を奪うことがなく、散布によって植物に凍害が起る心
配は全くないのである。According to the method of the present invention, the substances ejected are only the gas generated by vaporizing the liquefied gas and the fine particles of the liquid agricultural and horticultural chemicals to be sprayed, and there is no liquefied gas propellant as in conventional aerosol products. It does not contain any gasified particles. Therefore, even if this spray is sprayed very close to the plant, no heat of vaporization will be taken away from the space around the plant or the plant itself, and there is no risk of frost damage to the plant due to spraying.
本発明に使用されるエアロゾル噴霧装置としては、通気
管の一端が液化ガスを収納する耐圧容器内の液化ガスの
液面に達しない位置に開口しており、通気管の他の一端
が該容器外に導びかれて開口しており、噴出するガスの
流れの吸引力によって薬剤容器内の農園芸用薬剤7が吸
引されて噴霧されるものが使用可能であシ、例えば、実
用新案公報昭56−46850に記載されている装置を
使用することができる。薬剤容器内の農園芸用薬剤を噴
出するガスの流れまで導入する導入管は、一方の端が薬
剤容器内の農園芸用薬剤の水準面下に、他の一端が通常
農園芸用薬剤を収納する薬剤容器の外部で噴出するガス
の流れに接して開口している。噴出するガスの流れに接
して開口している導入管の一端の開口部は、種々の変形
が可能であり、前記実用新案公報にも記載されている様
に、通気管の開口部を取シ囲んで開口していても良く、
通気管の開口部に取り囲まれるように開口していてもよ
く、あるいは家庭用吸入器または簡単な家庭用霧吹き器
などに見られるように通気管と導入管両者の開口部が近
接してほぼ直角になるように配置されていてもよい。又
噴出ガス量を調節し又は噴出を止める等の通常の機能を
通気管に設置できることは言うまでもない。In the aerosol spray device used in the present invention, one end of the vent pipe opens at a position that does not reach the liquid level of the liquefied gas in a pressure-resistant container that stores the liquefied gas, and the other end of the vent pipe opens at a position that does not reach the liquid level of the liquefied gas in a pressure-resistant container that stores the liquefied gas. It is possible to use a container that has an opening that is guided outside and that uses the suction force of the ejected gas flow to suck the agricultural and horticultural chemicals 7 in the container and spray them. 56-46850 can be used. The introduction pipe that introduces the agricultural and horticultural chemicals in the chemical container to the gas stream to be ejected has one end below the level of the agricultural and horticultural chemicals in the chemical container and the other end that normally stores the agricultural and horticultural chemicals. It opens in contact with the flow of gas ejected from the outside of the drug container. The opening at one end of the inlet tube, which opens in contact with the flow of the ejected gas, can be modified in various ways. It may be enclosed and open;
The opening may be surrounded by the opening of the ventilation pipe, or the openings of both the ventilation pipe and the inlet pipe may be close together and at approximately right angles, as in household inhalers or simple household atomizers. It may be arranged so that It goes without saying that normal functions such as adjusting the amount of ejected gas or stopping the ejected gas can be installed in the ventilation pipe.
本発明において液化ガスを収納する耐圧容器と薬剤容器
とが脱着自在である場合には薬剤容器を数個用意してそ
れぞれに異る薬剤を入れ、必要に応じてそれらを使いわ
けることにょシ各種の薬剤を手軽に使いわけることがで
きる。また薬剤容器は1個であっても必要に応じてその
内容物を入れ替えることによって各種の薬剤を使いわけ
ることができる。In the present invention, if the pressure-resistant container for storing liquefied gas and the drug container are removable, it is possible to prepare several drug containers, fill them with different drugs, and use them as needed. You can easily use different drugs. Furthermore, even if there is only one drug container, various drugs can be used by changing the contents as needed.
本発明において使用する噴射剤としては特に限定はなく
例えばLPG 、ジメチルエーテルあるいはフロンガス
などを挙げることができ、耐圧容器としては作置及び経
済的な理由から鉄板にょシ作られた金属鉛が通常用いら
れる。The propellant used in the present invention is not particularly limited and may include, for example, LPG, dimethyl ether, or fluorocarbon gas, and for pressure-resistant containers, metal lead made from iron plates is usually used for construction and economical reasons. .
本発明の方法によって散布される農園芸用薬剤としては
殺虫剤、殺ダニ剤、殺菌剤などの他葉面散布肥料なども
あシ、これらは水溶液、エマルジョン、懸濁液、有機溶
媒溶液、液状或は微粉状など種々の形で噴稈状にて散布
される。Agricultural and horticultural chemicals that can be sprayed by the method of the present invention include insecticides, acaricides, fungicides, etc., as well as foliar spray fertilizers. Alternatively, it is sprayed in various forms such as fine powder in the form of a culm.
実施例1
水にてL500倍τ稀釈したトップレフ0M水利剤(7
0%チオファネートメチル水利剤:日本曹達株式会社製
、a園芸用殺菌剤)液を薬剤容器に入れ、又液化ガス(
LPG)わljゴ4醜−4半#J14Hを噴射剤として
用いた耐圧容器を組合せた薬液分離型エアロゾル噴霧装
置を使用した。耐圧容器は、ブリキ製であシ、噴射剤は
耐圧容器の約九マで満ちておシ、上部のhは空(ガス部
)であシ、空の部分の上部から通気管が耐圧容器外に導
びかれておシ、又薬剤容器は導入管が薬液の水面内から
該容器の外に導ひかれ通気管から噴出するガス流内に達
してお多、噴出するガスにょシ薬剤の霧を生ずる構造を
有していた。4月上旬関東地区の早朝(気温8℃)にハ
イブリッドティ一種のばら“ユキサン″および″ホワイ
トψクリスマス″の新芽部分のうどんと病が発生しかが
った部位に散布した。発病部位に近づけて噴霧ノズルか
ら植物体までの距離的3crrLで薬液が滴下するまで
たっぷシ散布したが凍害は起らなかった。その後も朝晩
に手軽に有効な散布が行えうどんこ病のひろがるのを防
止することが出来た。この種の使用法は全体的な消毒を
行う前に病害の発生部位にだけ手軽に、凍害をおこさず
に散布出来る点で特に有効であることが認められた。Example 1 Topref 0M irrigation agent diluted with water by L500 times (7
0% Thiophanate Methyl Irrigation Agent: Nippon Soda Co., Ltd., a gardening fungicide) solution was placed in a chemical container, and liquefied gas (
A chemical liquid separation type aerosol spraying device was used in combination with a pressure-resistant container that used LPG) WAIJGO4UGI-4HAN#J14H as a propellant. The pressure container is made of tin, and the propellant is filled to about 9 mm inside the pressure container, and the upper part is empty (gas section), and a ventilation pipe is connected to the outside of the pressure container from the top of the empty part. When the inlet tube is guided out of the container from within the water surface of the drug solution and reaches the gas stream ejected from the ventilation tube, the ejected gas produces a mist of the drug. It had a structure that occurs. Early in the morning in the Kanto region in early April (temperature: 8°C), it was sprayed on the new shoots of the hybrid tea roses ``Yukisan'' and ``White ψ Christmas'' where the powdery mildew disease was about to appear. The plant was sprayed close to the diseased area at a distance of 3 crrL from the spray nozzle to the plant until the chemical solution dripped, but no frost damage occurred. Even after that, we were able to easily and effectively spray the powder in the morning and evening, and were able to prevent the spread of powdery mildew. This type of usage has been found to be particularly effective in that it can be easily applied to disease-infested areas without causing frost damage prior to general disinfection.
実施例2
ケルセン■のL500倍稀釈液を調整しくパリノ1′/
ノ
を3艷/水做含有する水を使った)実施例1と同様の薬
液分離型エアロゾル噴霧装置を用いて、ミニ・シニンギ
ア゛ホワイト・スプライドパならびにセントポーリア“
トルー・ルー″の中心新芽附近のだに類を駆除するため
に噴うノズルから植物体までの距離1〜5 cmで散布
を行った。凍害は起らず、手軽な駆除が可能で、特に室
内の場合は病虫害の発生部位だけに集中的な凍害を起さ
ない散布が行える点で室内環境も汚染せずに駆除が行え
る有用性を認めた。Example 2 Adjust the L500 times diluted solution of Kelsen ■ to Parino 1'/
Using the same chemical liquid separation type aerosol spraying device as in Example 1 (using water containing 3 water/water), mini Shiningia "White Sprypa" and "Saintpaulia" were sprayed.
In order to exterminate mites near the central buds of "True Roux", spraying was carried out at a distance of 1 to 5 cm from the nozzle to the plant body.No frost damage occurs, easy extermination is possible, and especially In the case of indoors, the spraying can be performed only on the areas where pests and diseases are occurring, without causing intensive frost damage, and the effectiveness of extermination without contaminating the indoor environment has been recognized.
実施例3
実施例1に使用したトップジン■水和剤のL500倍に
稀釈した液に尿素を50oO分の1の稀釈率で溶解した
水溶液を実施例1と同様な薬液分離型エアロゾル噴霧装
置を用いて、温室内のメロンの幼苗の新芽力:らびに葉
面に噴霧ノズルから植物体まで2〜5 crnの距離で
散布を行った。凍害も発生せず手軽に有効な葉面施肥な
らびに消毒を行うことが出来た。Example 3 An aqueous solution in which urea was dissolved at a dilution rate of 1/50oO in a solution diluted to 500 times L of the Topgin wettable powder used in Example 1 was used using the same chemical liquid separation type aerosol spraying device as in Example 1. To control the sprouting power of young melon seedlings in a greenhouse, spraying was performed on the leaf surfaces of melon seedlings at a distance of 2 to 5 crn from the spray nozzle to the plants. It was possible to easily and effectively apply foliar fertilization and disinfection without causing frost damage.
出願人 新日曹化工株式会社 代理人伊藤晴之 横山吉美Applicant: Shin Nisso Kako Co., Ltd. Agent Haruyuki Ito Yoshimi Yokoyama
Claims (1)
物に散布するに際し、耐圧容器内に収納された液化ガス
を該耐圧容器内にて気化せしめて得られる噴出ガスによ
り薬剤容器に収納された農園芸用薬剤を吸引し噴霧して
植物に散布する・ことを特徴とする農園芸用薬剤の散布
方法。 2通気管の一端が耐圧容器内の液化ガスの液面に達しな
い位置に開口しておシ、通気管の他の一端が該容器外に
導ひかれて開口しており、該容器外に開口する通気管か
ら噴出するガスの流れによシ農園芸用系剤を噴霧する特
許請求の範囲第1項記載の方法。 3、液化ガスを収納する耐圧容器と農園芸用薬剤を収納
する薬剤容器とが相互に脱着自在である特許請求の範囲
第1項又は第2項記載の方法。 4、耐圧容器が金鵜錨である特許請求の範囲第1項又は
第2項記載の方法[Scope of Claims] 1. When spraying agricultural and horticultural chemicals to plants using liquefied gas as a propellant, a jet obtained by vaporizing liquefied gas stored in a pressure-resistant container in the pressure-resistant container. A method for dispersing agricultural and horticultural chemicals, which comprises using gas to suck up agricultural and horticultural chemicals stored in a chemical container and spraying them onto plants. 2. One end of the ventilation pipe is opened at a position that does not reach the liquid level of the liquefied gas in the pressure-resistant container, and the other end of the ventilation pipe is led outside the container and opened, and the other end is opened outside the container. 2. The method according to claim 1, wherein the agricultural and horticultural preparation is sprayed by a gas flow ejected from a vent pipe. 3. The method according to claim 1 or 2, wherein the pressure-resistant container for storing liquefied gas and the chemical container for storing agricultural and horticultural chemicals are mutually removable. 4. The method according to claim 1 or 2, wherein the pressure-resistant container is a golden cormorant anchor.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58112525A JPS606149A (en) | 1983-06-22 | 1983-06-22 | Scattering method of agricultural and horticultural chemicals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58112525A JPS606149A (en) | 1983-06-22 | 1983-06-22 | Scattering method of agricultural and horticultural chemicals |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS606149A true JPS606149A (en) | 1985-01-12 |
Family
ID=14588822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58112525A Pending JPS606149A (en) | 1983-06-22 | 1983-06-22 | Scattering method of agricultural and horticultural chemicals |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS606149A (en) |
-
1983
- 1983-06-22 JP JP58112525A patent/JPS606149A/en active Pending
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