JPS586754U - Chemical delivery device in pest control machine - Google Patents
Chemical delivery device in pest control machineInfo
- Publication number
- JPS586754U JPS586754U JP9834981U JP9834981U JPS586754U JP S586754 U JPS586754 U JP S586754U JP 9834981 U JP9834981 U JP 9834981U JP 9834981 U JP9834981 U JP 9834981U JP S586754 U JPS586754 U JP S586754U
- Authority
- JP
- Japan
- Prior art keywords
- air
- delivery device
- control machine
- pest control
- guide path
- 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.)
- Granted
Links
Landscapes
- Catching Or Destruction (AREA)
- Nozzles (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
図面は本考案の実施例を示し、第1図は防除機の正面図
、第2図は要部の側断面図、第3図は第2図のI−I゛
線における断面図、第4図は要部の平面図、第5図は第
4図から調量弁を外した状態の平面図、第6図は第5図
から座体を外して一部を断面にした平面図、第7図は第
3図の■−■線における断面図、第8図は第6図の■−
■線における断面図、第9図は説明のための断面図を示
す。
A・・・送風機、1・・・導風路、B・・・薬剤タンク
、2・・・調量弁、3・・・環状室、4a・・・小孔、
4・・・開閉弁、5・・・通風路、5a・・・出口、3
a・・・下面。The drawings show an embodiment of the present invention, and FIG. 1 is a front view of the pest control machine, FIG. The figure is a plan view of the main parts, Figure 5 is a plan view with the metering valve removed from Figure 4, Figure 6 is a partially sectional plan view with the seat body removed from Figure 5, Figure 7 is a sectional view taken along the line ■-■ in Figure 3, and Figure 8 is a cross-sectional view taken along the line ■-■ in Figure 6.
A cross-sectional view taken along the line (2), and FIG. 9 shows a cross-sectional view for explanation. A... Blower, 1... Air guide path, B... Drug tank, 2... Metering valve, 3... Annular chamber, 4a... Small hole,
4... Opening/closing valve, 5... Ventilation path, 5a... Outlet, 3
a... Bottom surface.
Claims (1)
剤タンクの下部に装設した調量弁の下方における環状室
と散布側の主風路とを連通して薬剤を気流にのせ散布す
るように構成した防除機において、前記導風路には小孔
を有する開閉弁を開閉自在に装設し、該開閉弁の前方側
における導風路途中の下面側に連通するよう形成した通
風路の出口を、゛該出口からの風が前記調量弁の下面側
に流出できるよう斜上方に向けて前記環状室の側部下面
に形成して構成したことを特徴とする薬剤の導出装置。Air is supplied into the chemical tank from the air guide path that communicates with the blower, and the annular chamber below the metering valve installed at the bottom of the chemical tank is communicated with the main air path on the spraying side to spread the chemical on the airflow. In the pest control machine, the air guide path is equipped with an on-off valve having a small hole so as to be openable and closable, and an air vent is formed so as to communicate with a lower surface side in the middle of the air guide path on the front side of the on-off valve. A drug delivery device characterized in that the outlet of the passage is formed on the lower surface of the side of the annular chamber facing obliquely upward so that the air from the outlet can flow out to the lower surface of the metering valve. .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9834981U JPS5920387Y2 (en) | 1981-07-01 | 1981-07-01 | Chemical delivery device in pest control machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9834981U JPS5920387Y2 (en) | 1981-07-01 | 1981-07-01 | Chemical delivery device in pest control machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS586754U true JPS586754U (en) | 1983-01-17 |
JPS5920387Y2 JPS5920387Y2 (en) | 1984-06-13 |
Family
ID=29893113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9834981U Expired JPS5920387Y2 (en) | 1981-07-01 | 1981-07-01 | Chemical delivery device in pest control machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5920387Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62227852A (en) * | 1986-03-31 | 1987-10-06 | 財団法人鉄道総合技術研究所 | Method of controlling ventilating device for railway rollingstock |
-
1981
- 1981-07-01 JP JP9834981U patent/JPS5920387Y2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62227852A (en) * | 1986-03-31 | 1987-10-06 | 財団法人鉄道総合技術研究所 | Method of controlling ventilating device for railway rollingstock |
Also Published As
Publication number | Publication date |
---|---|
JPS5920387Y2 (en) | 1984-06-13 |
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