JPH08151A - Diffusion device - Google Patents
Diffusion deviceInfo
- Publication number
- JPH08151A JPH08151A JP16601894A JP16601894A JPH08151A JP H08151 A JPH08151 A JP H08151A JP 16601894 A JP16601894 A JP 16601894A JP 16601894 A JP16601894 A JP 16601894A JP H08151 A JPH08151 A JP H08151A
- Authority
- JP
- Japan
- Prior art keywords
- fan
- spray
- wind
- crops
- nozzle holes
- 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
- 238000009792 diffusion process Methods 0.000 title abstract 4
- 239000007921 spray Substances 0.000 claims abstract description 20
- 238000005507 spraying Methods 0.000 claims description 14
- 230000008014 freezing Effects 0.000 abstract 2
- 238000007710 freezing Methods 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、作物に薬液などを散
布する散布装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a spraying device for spraying a chemical solution or the like on crops.
【０００２】[0002]
【従来の技術】従来の散布装置においては、噴口からの
噴霧は自身の吐出圧力によって拡散されている。2. Description of the Related Art In a conventional spraying device, the spray from the nozzle is diffused by its own discharge pressure.
【０００３】[0003]
【発明が解決しようとする課題】従来の散布装置では自
身の吐出圧力によって噴口からの噴霧が拡散されるの
で、その散布域に限界があって広域散布ができないし、
広域散布を行う場合には噴口の数と配備位置を増やさな
ければならないので装置が大形化すると共にコストアッ
プになるという問題点があった。In the conventional spraying apparatus, the spray from the nozzle is diffused by the discharge pressure of the spraying apparatus itself, so that the spraying area is limited and the spraying cannot be carried out over a wide area.
When performing wide-area spraying, the number of nozzles and the number of deployment positions must be increased, which causes a problem that the device becomes large and the cost increases.
【０００４】この発明はかかる問題点を解消するために
なされたもので、作物を凍霜害から保護するために使用
される凍霜害防止用扇風機に噴口を取付けてこの噴口か
らの噴霧を前記扇風機の風によって拡散することによ
り、噴口の数と配備位置を増やして大形化，コストアッ
プになることなく広域散布が可能になると共に、風によ
り作物の葉幹を不規則に揺らして葉面の表裏にまんべん
なく効果的に散布できる散布装置を得ることを目的とす
る。The present invention has been made to solve the above problems, and a fan for preventing frost damage used to protect crops from frost damage is provided with a nozzle, and spray from the nozzle is sprayed from the fan. By spreading with the wind, the number and location of the nozzles can be increased to increase the size and spread over a wide area without increasing the cost. At the same time, the wind causes the stem of the crop to sway irregularly, causing the front and back of the leaf surface to fluctuate. It is an object of the present invention to obtain a spraying device that can spray evenly and effectively.
【０００５】[0005]
【課題を解決するための手段】この発明に係る散布装置
は、作物を凍霜害から保護するために使用される凍霜害
防止用扇風機に噴口を取付け、この噴口からの噴霧を前
記扇風機の風によって拡散して作物に散布するものであ
る。In the spraying device according to the present invention, a fan is attached to a fan for preventing frost damage used for protecting crops from frost damage, and spray from the nozzle is sprayed by the wind of the fan. It is diffused and applied to crops.
【０００６】[0006]
【作用】この発明においては、凍霜害防止用扇風機の風
によって噴口からの噴霧が拡散されるので、広域散布を
するために例えば噴口の数や配備位置を増やしたりしな
くても広域散布ができると共に、風によって作物の葉幹
を不規則に揺らすことができるので葉面の表裏にまんべ
んなく散布できる。According to the present invention, since the spray from the nozzles is diffused by the wind of the fan for preventing frost damage, it is possible to spread the particles over a wide area without increasing the number of nozzles or the positions where the nozzles are arranged. At the same time, the stem of the crop can be swayed irregularly by the wind, so it can be sprayed evenly on the front and back of the leaf surface.
【０００７】[0007]
実施例 １ この発明の一実施例を図１，図２について説明する。図
１は正面図、図２は図１の左側面図である。図におい
て、１は凍霜害防止用扇風機、２は扇風機１のファン１
ａの前方に配置したほぼ環状の散布管、３は散布管２に
複数個配設した噴口、４は散布管２に薬液を供給するホ
ース、５は散布管２を図示の前方位置に保持する支持ア
ームで、ファン１ａを取り囲む形状をしかつビス６によ
り扇風機１に固定されている。Embodiment 1 An embodiment of the present invention will be described with reference to FIGS. 1 is a front view, and FIG. 2 is a left side view of FIG. In the figure, 1 is a fan for preventing frost damage, and 2 is a fan 1 of the fan 1.
A substantially annular spray pipe arranged in front of a, 3 is a spray port provided in the spray pipe 2 in plural, 4 is a hose for supplying a chemical solution to the spray pipe 2, and 5 is a hose for holding the spray pipe 2 in the front position shown in the figure. The support arm has a shape surrounding the fan 1a and is fixed to the fan 1 with screws 6.
【０００８】なお、この種の扇風機１は、４ｍ〜５ｍの
支柱７上に首振り自在に据付けられた大型扇風機であっ
て、平均１０アール当り４基〜５基設置され、風向きが
地上に向くようになされていると共に全域にわたり風が
届くように配置されている。The electric fan 1 of this type is a large electric fan installed on a pillar 7 of 4 m to 5 m so as to swing freely, and 4 to 5 units are installed per 10 ares on average, and the wind direction is toward the ground. It is arranged so that the wind can reach the whole area.
【０００９】今、扇風機１を回した状態で噴口３から薬
液を噴霧すると、噴霧薬液は扇風機１の風に乗って風の
届く全域にわたり散布されるし、その際風によって作物
の葉幹が不規則に揺らされて葉面の表裏にまんべんなく
散布される。[0009] Now, when the chemical liquid is sprayed from the nozzle 3 while the fan 1 is rotated, the spray chemical liquid is spread on the wind of the fan 1 over the entire area where the wind reaches, and at this time, the leaf stems of the crops are damaged by the wind. It is shaken by rules and evenly distributed on the front and back of the leaves.
【００１０】なお、この種の扇風機１の使用時期は降霜
時期に限られるので、一年通じて数日よりなく、そのほ
とんどは放置されている。従って、この発明のように薬
液の散布あるいは水の散布がこの扇風機１の放置時期を
利用して行うことができると、従来費用的に凍霜害防止
用扇風機１の設置が難しかったが、薬液，水などの散布
用としても多目的に使用できることによって費用面での
デメリットが少なくなる。Since the fan 1 of this type is used only during the frosting period, it is not a few days in a year and most of it is left unattended. Therefore, if the spraying of the chemical liquid or the spraying of water can be performed by using the time period for which the fan 1 is left as in the present invention, it has been difficult to install the fan 1 for preventing the frost damage from the conventional cost. Since it can be used for various purposes such as spraying water, the demerits in terms of cost are reduced.
【００１１】実施例 ２ この発明の他の実施例を図３，図４について説明する。
図３は正面図、図４は図３の左側面図であり、前記した
実施例１と同一または相当部分には同一符号を付して説
明を省略する。図において、２Ａは扇風機１のファン１
ａの後方に配置したほぼ環状の散布管、５Ａは散布管２
Ａを図示の後方位置に保持する支持アームで、ビス６に
より扇風機１に固定されている。Embodiment 2 Another embodiment of the present invention will be described with reference to FIGS.
FIG. 3 is a front view and FIG. 4 is a left side view of FIG. In the figure, 2A is a fan 1 of the fan 1.
Almost circular spray pipe 5A is arranged behind a and spray pipe 2A
A support arm for holding A in the illustrated rear position is fixed to the fan 1 with screws 6.
【００１２】このように散布管２Ａをファン１ａの後方
に位置させておくと、扇風機１が特に大型の場合に、支
持アーム５Ａを前記実施例１の如くファン１ａを取り囲
まなくてもよいので、効果的である。If the spray pipe 2A is positioned behind the fan 1a in this way, the support arm 5A does not have to surround the fan 1a as in the first embodiment when the fan 1 is particularly large. It is effective.
【００１３】なお、この実施例の場合には噴口３からの
噴霧はファン１ａの吸込力によりファン１ａの前方に吸
込まれて同様にして散布される。In the case of this embodiment, the spray from the injection port 3 is sucked in front of the fan 1a by the suction force of the fan 1a and is similarly dispersed.
【００１４】[0014]
【発明の効果】以上のように、この発明によれば作物を
凍霜害から保護するために使用される凍霜害防止用扇風
機に噴口を取付けてこの噴口からの噴霧を前記扇風機の
風によって拡散するので、噴口の数と配備位置を増やし
て大形化，コストアップになることなく広域散布が可能
になると共に、風により作物の葉幹を不規則に揺らして
葉面の表裏にまんべんなく効果的に散布できるという効
果が得られる。As described above, according to the present invention, a fan is attached to a fan for preventing frost damage used to protect crops from frost damage, and the spray from this nozzle is diffused by the wind of the fan. Therefore, by increasing the number of nozzles and the location of deployment, it can be spread over a wide area without increasing the size and cost, and the stems of the crops can be swayed irregularly by the wind, and can be evenly distributed on the front and back of the leaf surface. The effect is that it can be sprayed.
【図１】この発明の実施例１を示す正面図である。FIG. 1 is a front view showing a first embodiment of the present invention.
【図２】図１の左側面図である。FIG. 2 is a left side view of FIG.
【図３】この発明の実施例２を示す正面図である。FIG. 3 is a front view showing a second embodiment of the present invention.
【図４】図３の左側面図である。FIG. 4 is a left side view of FIG.
【符号の説明】 １ 扇風機 １ａ ファン ２ 散布管 ３ 噴口 ５ 支持アーム[Explanation of symbols] 1 Fan 1a Fan 2 Dispersion tube 3 Injection port 5 Support arm
Claims (1)
れる凍霜害防止用扇風機に噴口を取付け、この噴口から
の噴霧を前記扇風機の風によって拡散して作物に散布す
ることを特徴とする散布装置。1. A frost damage preventing fan used to protect a crop from frost damage is provided with a nozzle, and the spray from this nozzle is diffused by the wind of the fan to be sprayed on the crop. Spraying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16601894A JPH08151A (en) | 1994-06-23 | 1994-06-23 | Diffusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16601894A JPH08151A (en) | 1994-06-23 | 1994-06-23 | Diffusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH08151A true JPH08151A (en) | 1996-01-09 |
Family
ID=15823396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16601894A Pending JPH08151A (en) | 1994-06-23 | 1994-06-23 | Diffusion device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH08151A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007195408A (en) * | 2006-01-23 | 2007-08-09 | Fulta Electric Machinery Co Ltd | Apparatus for accumulating (predicting) proper timing for control and method for controlling pseudaulacaspis pentagona targioni utilizing the same apparatus for accumulating proper timing for control |
| JP2013027356A (en) * | 2011-07-28 | 2013-02-07 | Fulta Electric Machinery Co Ltd | Fan sprinkler apparatus |
| JP2013042671A (en) * | 2011-08-22 | 2013-03-04 | Fulta Electric Machinery Co Ltd | Sprinkler for frost-proofing fan |
| JP2015208249A (en) * | 2014-04-24 | 2015-11-24 | 紀夫 水谷 | Mist spraying device |
| CN111149667A (en) * | 2020-03-02 | 2020-05-15 | 中国热带农业科学院热带作物品种资源研究所 | An automatic sprinkler irrigation device for tropical fruit trees |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0444209U (en) * | 1990-08-14 | 1992-04-15 |
-
1994
- 1994-06-23 JP JP16601894A patent/JPH08151A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0444209U (en) * | 1990-08-14 | 1992-04-15 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007195408A (en) * | 2006-01-23 | 2007-08-09 | Fulta Electric Machinery Co Ltd | Apparatus for accumulating (predicting) proper timing for control and method for controlling pseudaulacaspis pentagona targioni utilizing the same apparatus for accumulating proper timing for control |
| JP2013027356A (en) * | 2011-07-28 | 2013-02-07 | Fulta Electric Machinery Co Ltd | Fan sprinkler apparatus |
| JP2013042671A (en) * | 2011-08-22 | 2013-03-04 | Fulta Electric Machinery Co Ltd | Sprinkler for frost-proofing fan |
| JP2015208249A (en) * | 2014-04-24 | 2015-11-24 | 紀夫 水谷 | Mist spraying device |
| CN111149667A (en) * | 2020-03-02 | 2020-05-15 | 中国热带农业科学院热带作物品种资源研究所 | An automatic sprinkler irrigation device for tropical fruit trees |
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