JPS581621B2 - Bojiyokitouniokeru Jidoyakuzaikongosouchi - Google Patents
Bojiyokitouniokeru JidoyakuzaikongosouchiInfo
- Publication number
- JPS581621B2 JPS581621B2 JP49093874A JP9387474A JPS581621B2 JP S581621 B2 JPS581621 B2 JP S581621B2 JP 49093874 A JP49093874 A JP 49093874A JP 9387474 A JP9387474 A JP 9387474A JP S581621 B2 JPS581621 B2 JP S581621B2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- piston
- small
- partition wall
- water
- 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.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 239000003814 drug Substances 0.000 claims description 23
- 238000005192 partition Methods 0.000 claims description 19
- 239000000126 substance Substances 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 5
- 241000607479 Yersinia pestis Species 0.000 claims description 2
- 229940079593 drug Drugs 0.000 description 12
- 239000000203 mixture Substances 0.000 description 2
- 108010033040 Histones Proteins 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
- Accessories For Mixers (AREA)
Description
【発明の詳細な説明】
本発明は、防除機等における自動薬剤混合装置に関する
。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an automatic chemical mixing device for a pest control machine or the like.
すなわち、給水主管内を流れる水に対して薬剤を送給さ
せながら混合させて行なう形式のものであり、給水主管
内を流れる水の圧力を利用してシリンダー内の薬剤に強
制圧をかけながら主管内に確実に混合するよう送出する
ことかでき、その薬剤の混合量を簡単に認知することが
できるとともにその調整が確実にできて、シリンダー内
におけるピストンの可動を円滑にさせるとともに薬剤の
洩れたりするのを確認でき、しかも薬剤の混合比を充分
に取れるよう大シリンダー側の容積を拡大できる構成に
して提供するものである。In other words, it is a type of system that mixes chemicals while feeding them into the water flowing inside the main water supply pipe, and uses the pressure of the water flowing inside the main water supply pipe to apply forced pressure to the chemicals in the cylinder. The mixed amount of the drug can be easily recognized and adjusted reliably, allowing smooth movement of the piston within the cylinder and preventing leakage of the drug. The present invention is provided with a configuration in which the volume of the large cylinder side can be expanded so that the mixing ratio of the drugs can be confirmed to be sufficient.
次に、図面に示す実施例について説明する。Next, the embodiment shown in the drawings will be described.
小径の小シリンダーａと大径の大シリンダーａ′とを仕
切壁１６で仕切区劃して連設し、小シリンダーａ内に往
復動自在に嵌合された小ピストン１と、大シリンダーａ
′内に往復動自在に嵌合された大ピストン１′とを仕切
壁１６の孔１７に挿通したロツド３により同体に連結し
、仕切壁１６に接する小シリンダーａの端部には透孔１
８を形成して、仕切壁１６に接する大シリンダーａ′の
端部に流量測定用調整出口２を配設し、該出口２に調量
コツク４を設け、小シリンダーａの先端部にはコツク５
を介して薬剤投入口部６を連設し、その先端部にはコツ
ク７を介装した取出口８を設ける。A small cylinder a with a small diameter and a large cylinder a' with a large diameter are separated and connected by a partition wall 16, and a small piston 1 fitted in the small cylinder a so as to be able to reciprocate, and a large cylinder a
A large piston 1' fitted reciprocably in the cylinder a is connected to the same body by a rod 3 inserted through a hole 17 in the partition wall 16, and a through hole 1 is provided at the end of the small cylinder a in contact with the partition wall 16.
8, an adjustment outlet 2 for flow rate measurement is provided at the end of the large cylinder a' in contact with the partition wall 16, a metering tip 4 is provided at the outlet 2, and a metering tip 4 is provided at the tip of the small cylinder a. 5
A medicine inlet 6 is connected through the medicine inlet 6, and an outlet 8 with a pot 7 interposed therein is provided at its tip.
Ｂはポンプ側イから散布口側口に向けて延長する主管で
、該主管Ｂに連設するパイプ９を三方コツク１０を介装
して大シリンダーａ′の外端側に連通し、パイプ９に直
交方向の排出パイプ１１を三方コツク１０に連設して、
主管Ｂに連設するパイプ１２をコツク１３を介装して大
シリンダーａ′の内端側に連設し 散布口側口の主管Ｂ
に連設したパイプ１４を一方方向弁１５を介して小シリ
ンダーａの外端側に連通して構成する。B is a main pipe extending from the pump side A to the spraying port side mouth, and a pipe 9 connected to the main pipe B is connected to the outer end side of the large cylinder a' through a three-way socket 10, and the pipe 9 A discharge pipe 11 in the orthogonal direction is connected to the three-way pot 10,
A pipe 12 connected to the main pipe B is connected to the inner end side of the large cylinder a' with a cot 13 interposed therebetween.
A pipe 14 is connected to the outer end of the small cylinder a via a one-way valve 15.
なお図中、１９は指示流量計、Ｃは薬剤、Ｗは水を示す
。In the figure, 19 is an indicator flow meter, C is a drug, and W is water.
しかして、ポンプ側イからの給水に薬剤Ｃを混合させる
場合には、コツク５を開いて三方コツク１０を回動して
主管Ｂ側には閉塞させるとともに大シリンダーａ′側と
排出パイプ１１側とを連通状態にして、調量コツク４を
閉じてコツク１３を開くと、主管Ｂ内を矢印八方向に流
れる水がその水圧によってパイプ１２から大シリンダー
ａ′内に圧入されて、大ピストン１′を大シリンダーａ
′の外端側に移動させながら大ピストン１′の外方の水
Ｗを排出パイプ１１から排出させ、同時に小ピストン１
が仕切壁１６側に可動されるところでその可動中に小ピ
ストン１により圧搾されようとする空気は透孔１８から
排出されて、第１図に示すように大ピストン１′と仕切
壁１６の間における大シリンダーａ′の内部には水Ｗが
充填され、そこで、コック１３を閉じる。When mixing the chemical C with the water supplied from the pump side A, open the pot 5 and rotate the three-way pot 10 to close the main pipe B side, and also close the large cylinder A' side and the discharge pipe 11 side. When the metering pot 4 is closed and the pot 13 is opened, the water flowing in the eight directions of the arrows in the main pipe B is forced into the large cylinder a' from the pipe 12 by the water pressure, and the large piston 1 ' to large cylinder a
While moving the large piston 1' to the outer end side, the water W outside the large piston 1' is discharged from the discharge pipe 11, and at the same time, the small piston 1
When the small piston 1 is moved toward the partition wall 16, the air that is about to be compressed by the small piston 1 during its movement is discharged from the through hole 18, and is moved between the large piston 1' and the partition wall 16 as shown in FIG. The inside of the large cylinder a' is filled with water W, and the cock 13 is then closed.
次いで、薬剤投入口部６から小シリンダーａ内に薬剤を
入れると、第１図に示すように小ピストン１から一端ま
での小シリンダーａ内には薬剤Ｃが充填される。Next, when a medicine is put into the small cylinder a from the medicine inlet 6, the medicine C is filled in the small cylinder a from the small piston 1 to one end, as shown in FIG.
その薬剤供給が終了して混合供給させる場合には、空気
を抜いた後コツク５を閉じ、調量コック４を開き、さら
に三方コツク１０を回動して主管Ｂと大シリンダーａ′
を連通させると、主管Ｂからパイプ９を通して大シリン
ダーａ′内に水Ｗが圧入されて、第２図に示すように、
水圧Ｐが大ピストン１′に負荷されると、大ピストン１
′と仕切壁１６との間における大シ１九ンダーａ′内の
水が圧力をかけられてそのまま調整出口２から流出し、
大ピストン１′の移動とともに小ピストン１が小シリン
ダーａ内を移動しながら小シリンダーａ内の薬剤Ｃに圧
力をかけて、薬剤Ｃは一方方向弁１５を通してパイプ１
４から主管Ｂ内に流入して、矢印ハ方向に流れる水に混
合されて散布口側口に向けて流れる。When the chemical supply is finished and the mixture is to be supplied, after removing the air, close the pot 5, open the metering cock 4, and further rotate the three-way pot 10 to connect the main pipe B and the large cylinder a'.
When the water is connected, water W is forced into the large cylinder a' from the main pipe B through the pipe 9, and as shown in FIG.
When the water pressure P is applied to the large piston 1', the large piston 1
The water in the large cylinder a' between the partition wall 16 and the partition wall 16 is pressurized and flows out from the adjustment outlet 2 as it is.
As the large piston 1' moves, the small piston 1 moves within the small cylinder a, applying pressure to the drug C in the small cylinder a, and the drug C passes through the one-way valve 15 into the pipe 1.
4 into the main pipe B, mixed with water flowing in the direction of arrow C, and flowing toward the spray port side port.
その場合に、調量コツク４が開かれているので調整出口
２からは水Ｗが流出するが、その流水は測定によりパイ
プ１４から主管Ｂに送給される薬剤Ｃの量、混合比を示
すものとして、また、薬剤Ｃを圧出するピストンの動き
を調整する。In this case, since the metering pot 4 is open, water W flows out from the adjustment outlet 2, and the flow of water indicates the amount and mixing ratio of the drug C to be delivered from the pipe 14 to the main pipe B by measurement. Also, the movement of the piston that pumps out the drug C is adjusted.
小ピストン１の可動に際して小ピストン１の後方に薬剤
Ｃが洩出すると、透孔１８に流れてくるのでその洩出を
認知することができ、また、仕切壁１６で両シリンダー
ａ，ａ’を仕切り大ピストン１′と仕切壁１６との間に
水を充填することになるので、その容積を充分に拡大で
きて薬剤Ｃの混合比を範囲広く取れる構成にすることが
できる。When the small piston 1 moves, if the drug C leaks behind the small piston 1, it flows into the through hole 18, so the leakage can be recognized, and the partition wall 16 separates both cylinders a and a'. Since water is filled between the large partition piston 1' and the partition wall 16, the volume can be sufficiently expanded and the mixing ratio of the medicine C can be varied over a wide range.
このように本発明は、ロツド３により同体に連設した小
ピストン１および大ピストン１′を、仕切壁１６で区劃
連設した小シリンダーａおよび大シリンダーａ′にそれ
ぞれ嵌装し、その仕切壁１６の近傍における小シリンダ
ーａの端部側に透孔１８を形成して、小シリンダーａの
一方側内部に薬剤Ｃを充填し、仕切壁１６側の大シリン
ダーａ′端部に流量測定用調整出口２を配設する一方、
ポンプより送水される主管Ｂから仕切壁１６と大ピスト
ン１′の間に給水可能にするとともに大ピストン１′の
反対面に斜し給水押圧可能にし、小ピストン１に押圧さ
れる薬剤Ｃを主管Ｂ内に送出可能にしたから、主管Ｂ内
の給水による水圧を利用して他方の大ピストン１′を押
動させるとともニ小ヒストン１を連動させなから該小ピ
ストン１により小シリンダーａ内の薬剤Ｃを主管Ｂ内に
給送して主管Ｂ内の水と混合させて自動的に薬剤混合を
なすことができるとともに、仕切壁１６と大ピストン１
′の間における大シリンダーａ′の内部に給水された水
を大ピストン１′の移動とともに調整出口２から少量排
出させて大ピストン１′の移動とともに小ピストン１の
移動を制御しなが１薬剤Ｃの排出量を認知すること、お
よび混合度合を知ることとその制御が容易にできる。In this way, the present invention has a small piston 1 and a large piston 1' connected together by the rod 3, which are respectively fitted into a small cylinder a and a large cylinder a' which are connected and separated by a partition wall 16. A through hole 18 is formed on the end side of the small cylinder a near the wall 16, and a drug C is filled inside one side of the small cylinder a, and a through hole 18 is formed at the end of the large cylinder a' on the partition wall 16 side for flow measurement. While installing the adjustment outlet 2,
Water can be supplied between the partition wall 16 and the large piston 1' from the main pipe B, which is fed by a pump, and the water can be supplied diagonally to the opposite side of the large piston 1', and the medicine C pressed by the small piston 1 can be passed through the main pipe. Since the water pressure from the water supply in the main pipe B is used to push the other large piston 1' and the small histone 1 is interlocked, the small piston 1 is used to send the water into the small cylinder a. The medicine C can be fed into the main pipe B and mixed with the water in the main pipe B to automatically mix the medicine, and the partition wall 16 and the large piston 1
A small amount of water supplied to the inside of the large cylinder a' between 1 and 2' is discharged from the adjustment outlet 2 with the movement of the large piston 1', and the movement of the small piston 1 is controlled with the movement of the large piston 1'. It is easy to recognize the amount of C discharged, and to know and control the degree of mixing.
まだ、透孔１８の形成により小シリンダーａ内における
小ピストン１の可動を円滑にするとともに薬剤Ｃの洩出
を認知することができ、仕切壁１６で仕切られる大ピス
トン１′との間の大シリンダーａ′容積を充分に拡大で
きて、調整出口２から流出する水量をその充分なる容積
から充分に流出させて測定および調整を範囲広く正確に
行なうことができる特徴を有する。However, the formation of the through hole 18 allows the small piston 1 to move smoothly within the small cylinder a, and allows leakage of the drug C to be detected. It has the feature that the volume of the cylinder a' can be sufficiently expanded, and the amount of water flowing out from the adjustment outlet 2 can be sufficiently discharged from the sufficient volume, so that measurement and adjustment can be performed accurately over a wide range.
図面は本発明の実施例を示し、第１図は要部の断面図、
第２図はその作動説明図である。
１……小ピストン、１′……大ピストン、３…ロツド、
１６……仕切壁、ａ……小シリンダー、ａ′……大シリ
ンダー、１８……透孔、Ｃ……薬剤、Ｂ……主管。The drawings show embodiments of the present invention, and FIG. 1 is a sectional view of the main parts;
FIG. 2 is an explanatory diagram of its operation. 1...small piston, 1'...large piston, 3...rod,
16... Partition wall, a... Small cylinder, a'... Large cylinder, 18... Through hole, C... Drug, B... Main pipe.
Claims (1)
大ピストン１′を、仕切壁１６で区劃連設した小シリン
ダーａおよび大シリンダーａ′にそれぞれ嵌装し、その
仕切壁１６の近傍における小シリンダーａの端部側に透
孔１８を形成して、小シリンダーａの一方側内部に薬剤
Ｃを充填し、仕切壁６側の大シリンダーａ′端部に流量
測定用調整出口２を配設する一方、ポンプより送水され
る主管Ｂから仕切壁１６と大ピストン１′の間に給水可
能にするとともに大ピストン１′の反対面に対し給水抑
圧可能にし、小ピストン１に押圧される薬剤Ｃを主管Ｂ
内に送出可能にしてなる防除機等における自動薬剤混合
装置。1. A small piston 1 and a large piston 1' connected together by a rod 3 are respectively fitted into a small cylinder a and a large cylinder a' which are separated by a partition wall 16. A through hole 18 is formed on the end side of the cylinder a, and the medicine C is filled inside one side of the small cylinder a, and an adjustment outlet 2 for flow rate measurement is provided at the end of the large cylinder a' on the partition wall 6 side. On the other hand, water can be supplied between the partition wall 16 and the large piston 1' from the main pipe B fed by the pump, and the water supply can be suppressed to the opposite side of the large piston 1', so that the medicine C pressed by the small piston 1 can be suppressed. In charge of B
Automatic chemical mixing device for pest control machines, etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49093874A JPS581621B2 (en) | 1974-08-15 | 1974-08-15 | Bojiyokitouniokeru Jidoyakuzaikongosouchi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49093874A JPS581621B2 (en) | 1974-08-15 | 1974-08-15 | Bojiyokitouniokeru Jidoyakuzaikongosouchi |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5121262A JPS5121262A (en) | 1976-02-20 |
| JPS581621B2 true JPS581621B2 (en) | 1983-01-12 |
Family
ID=14094599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49093874A Expired JPS581621B2 (en) | 1974-08-15 | 1974-08-15 | Bojiyokitouniokeru Jidoyakuzaikongosouchi |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS581621B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2493176B1 (en) * | 1980-11-04 | 1985-07-19 | Foegle Rene | DEVICE FOR MIXING A FIRST FLUID WITH A SECOND VECTOR FLUID |
| CN108575949A (en) * | 2018-03-02 | 2018-09-28 | 许传金 | A kind of nursery stock pesticide spraying device |
-
1974
- 1974-08-15 JP JP49093874A patent/JPS581621B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5121262A (en) | 1976-02-20 |
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