JPS6399A - Liquid filling pipe - Google Patents
Liquid filling pipeInfo
- Publication number
- JPS6399A JPS6399A JP13581986A JP13581986A JPS6399A JP S6399 A JPS6399 A JP S6399A JP 13581986 A JP13581986 A JP 13581986A JP 13581986 A JP13581986 A JP 13581986A JP S6399 A JPS6399 A JP S6399A
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- container
- filling
- tube
- filling tube
- 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
- 239000007788 liquid Substances 0.000 title claims description 30
- 239000006260 foam Substances 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 3
- 239000000945 filler Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (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】
〔産業上の利用分野〕
本発明は液体を容器に充填する際に使用する充填管に関
するものであり、詳細には、充填中に容器内で発生する
泡を除去しながら液体を充填できる液体充填管に関する
ものである。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a filling tube used when filling a container with liquid. The invention relates to a liquid filling tube that can be filled with liquid.
従来、防疫薬剤の乳剤等、界面活性剤を含有する製品を
容器中に充填する場合、公知の自動充填器をそのまま用
いると、容器内において、充填されていく液体の液面上
に泡が発生し、そのまま充填をつづけると容器中に液体
が満される前に泡が容器からあふれ出る状態となる。Conventionally, when filling products containing surfactants, such as emulsions for epidemic prevention drugs, into containers, if a known automatic filling device was used as is, bubbles would form on the surface of the liquid being filled in the container. However, if filling continues, bubbles will overflow from the container before the container is filled with liquid.
従って、かかる場合、泡が消えるまで待つとか、泡が立
たないよう静かに手で充填するなど作業能率が著しく低
下することが多かった。 −〔問題点を解決するための
手段〕
本発明者らは泡ぬきをしながら液体を充填する装置につ
いて研究を重ねた結果、液体充填器に泡ぬき機構を有す
る充填管を接続すれば、充填中に発生する泡を除きなが
ら液体を充填できることを見い出し、この知見に基づい
て本発明を完成しな。Therefore, in such cases, work efficiency is often significantly reduced, such as waiting until the bubbles disappear or filling the bottle gently by hand to prevent bubbles from forming. - [Means for solving the problem] As a result of repeated research into a device that fills liquid while removing bubbles, the inventors found that if a filling tube with a bubble removing mechanism is connected to a liquid filling device, filling It was discovered that liquid could be filled while removing bubbles generated inside the container, and the present invention was completed based on this knowledge.
本発明は、上口（１）がら液体を供給し、下口（２）か
ら排出することにより容器中に液体を充填する中空状の
充填管（３〉であって、前記上口（１）と下口（２）と
の間に、側壁に泡吸引口（４）を有し、上端を充填管外
周壁に密接し、下端を開放端としたスカート状泡ぬき部
（５）を設けたことを特徴とする液体充填管である。The present invention is a hollow filling tube (3) that fills a container with liquid by supplying liquid through an upper opening (1) and discharging it through a lower opening (2), wherein and the lower opening (2), there is provided a skirt-like bubble removal part (5) having a foam suction port (4) on the side wall, the upper end of which is in close contact with the outer circumferential wall of the filling tube, and the lower end of which is an open end. This is a liquid-filled tube characterized by:
以下本発明を図面に従って説明する。The present invention will be explained below with reference to the drawings.
本発明の液体充填管は、第１図に示す如き基本構造を有
するものであり、公知の充填器（６）等（第３図及び第
４図に図示）から液体を供給するための上口（１）と、
この液体を容器中に排出するための下口（２）を有する
中空状の充填管であって、前記上口（１）と下口（２）
の間に設ける泡ぬき部（５）は、減圧ポンプ等公知の減
圧手段と接続される泡吸引口（４）を側壁に有すると共
に、その上端を充填管外周壁に密接する一方、下端を、
使用時第２〜４図に示すように容器の口（缶等の口）（
９）を覆うことができるような開放端としたものである
。The liquid filling tube of the present invention has a basic structure as shown in FIG. (1) and
A hollow filling tube having a lower opening (2) for discharging this liquid into a container, the upper opening (1) and the lower opening (2)
The bubble removal part (5) provided between has a bubble suction port (4) in the side wall connected to a known pressure reducing means such as a pressure reducing pump, and has its upper end in close contact with the outer circumferential wall of the filling tube, while its lower end is
When in use, as shown in Figures 2 to 4, close the opening of the container (opening of a can, etc.)
9) has an open end that can be covered.
本発明の液体充填管は前記の如き基本構造を有するもの
であるが、実施態様として、充填管（１）を第２〜３図
に示す如く内管（７）と外管（８）からなる伸縮自在の
充填管とすると容器の交換時等に便利であるので、以下
この実施態様を第２〜３図を用いて説明する。The liquid filling tube of the present invention has the basic structure as described above, but as an embodiment, the filling tube (1) is composed of an inner tube (7) and an outer tube (8) as shown in FIGS. Since a telescopic filling tube is convenient when replacing the container, this embodiment will be described below with reference to FIGS. 2 and 3.
金属又はプラスチック板等を円錐台形等、容器の口（９
）を覆うスカート状に成形したものの上端（１０）を外
管（８）の上端に密接し、下端（１１）を開放端とし、
側壁に穿孔して泡吸引口（４）を設けて泡ぬき部（５）
とする。Place a metal or plastic plate, etc., into a truncated cone shape, etc., at the mouth of the container (9
) The upper end (10) of the skirt-shaped material covering the outer tube (8) is brought into close contact with the upper end of the outer tube (8), and the lower end (11) is an open end.
A bubble suction port (4) is provided by making a hole in the side wall, and a bubble removal part (5) is installed.
shall be.
外管（８）の外径は容器の口（９）より小さく、長さは
容器の底近くまでとどくが、底に密着しない長さとし、
泡ぬき部の下端（１１）によってささえられる寸法にす
る。The outer diameter of the outer tube (8) is smaller than the mouth (9) of the container, and the length is such that it reaches near the bottom of the container but does not come into close contact with the bottom.
The size should be such that it can be supported by the lower end (11) of the bubble removal part.
他方、内管（７）の上端には充填器ノズル（１２）との
接合部（１３）を設け、ネジ込み方式等、常法に従って
接続する構造とする。On the other hand, a joint part (13) with the filler nozzle (12) is provided at the upper end of the inner tube (7), and the connection is made by a conventional method such as a screw-in method.
内管（７）の下端は開放端とし、容器の交換に支障のな
い高さとするが、外管（８）の上端内側との間に適当な
ストップ８！構を設けて、内管と外管がぬけ落ちないよ
うにするとよいが、本発明の機能には本質的な影響はな
い。The lower end of the inner tube (7) is open and has a height that does not interfere with container exchange, but there is a suitable stop 8 between it and the inside of the upper end of the outer tube (8). Although it is preferable to provide a mechanism to prevent the inner tube and outer tube from falling off, this does not have an essential effect on the function of the present invention.
次に本発明の充填管を用いて薬液等を自動充填するには
、第３図に示すごとく、秤量台（１４）上の容器（１５
）の口（９）に本発明の充填管を挿入して、泡ぬき部（
５）を容器上面に密着させて容器の口（９）を覆ったの
ち、内管（７）を引き上げて接合部（１３）を充填器ノ
ズル（１２）と接続し、泡吸引口（４）から常法により
減圧ポンプ等で吸引しながらノズルから液体を充填する
。Next, in order to automatically fill a chemical solution, etc. using the filling tube of the present invention, as shown in FIG.
) Insert the filling tube of the present invention into the mouth (9) of the bubble removal part (
5) to the top of the container to cover the mouth (9) of the container, pull up the inner tube (7) and connect the joint (13) with the filler nozzle (12), and then open the foam suction port (4). From there, fill the liquid from the nozzle while suctioning with a vacuum pump or the like using the usual method.
乳剤等、泡を発生しやすい液体が、内管（７）外管（８
）を通って容器（１５）内に充填されるにつれ、発生す
る泡は泡ぬき部（５）を経て、泡吸引口（４）から容器
外に除去されるので、泡に妨げられることなく所定量の
液体を充填することができる。Liquids that tend to generate bubbles, such as emulsions, are stored in the inner tube (7) and outer tube (8).
) as the container (15) is filled, the generated bubbles pass through the bubble removal part (5) and are removed outside the container from the bubble suction port (4), so they can be placed anywhere without being hindered by the bubbles. Can be filled with a fixed amount of liquid.
次に充填が終わると、外管（８）を引き上げれば、充填
管の下端が容器の口（９）の上に出るため、そのままの
状態で待機中の次の空き容器と差し替えることができ、
連続充填の作業能率が向上する。この場合、外管（８）
、内管（７）の長さは、ノズルの高さと缶の大きさに応
じて、予め調整しておくことは言うまでもないなお、吸
引口（４）がら泡を吸引する場合、吸引装置としては、
通常公知の減圧手段、例えば減圧ポンプでよいが、第４
図のごとく、真空発生機（１６）とエアーコンプレッサ
ーと用いれば、泡捕集容器（１７）内に泡を回収、再使
用することもできる。Next, when filling is finished, if you pull up the outer tube (8), the lower end of the filling tube will come out above the mouth (9) of the container, so you can replace it with the next empty container that is waiting. ,
Continuous filling work efficiency is improved. In this case, the outer tube (8)
It goes without saying that the length of the inner tube (7) must be adjusted in advance according to the height of the nozzle and the size of the can.In addition, when suctioning bubbles through the suction port (4), the length of the inner tube (7) must be adjusted in advance as a suction device. ,
Generally known pressure reducing means, such as a pressure reducing pump, may be used, but the fourth
As shown in the figure, if a vacuum generator (16) and an air compressor are used, the foam can be collected and reused in the foam collection container (17).
本発明の充填管を用いれば、泡を除きながら液体を充填
できるので、泡の消えるのを待って充填したり、泡の立
たないように手動で静かに充填するなどの従来の生業能
率が、著しく改善される。By using the filling tube of the present invention, it is possible to fill the liquid while removing bubbles, which reduces the conventional efficiency of filling the liquid by waiting for the bubbles to disappear or manually filling the tube gently to prevent bubbles from forming. Significantly improved.
【図面の簡単な説明】
第１図は本発明の液体充填管の斜視図、第２図（イ）は
伸縮自在の本発明の液体充填管の一部断面斜視図、第２
図（ロ）は伸縮自在の液体充基管を容器に装置したとき
の一部断面斜視図、第３図は伸縮自在の液体充填管を充
填器と接続すると共に容器に装置したときの断面図、第
４図（イ）は液体充填管と減圧手段との接続状態を示す
断面図、第４図（ロ）は真空発生機の機 構を示す断面
図である。
図中１＝上口、２：下口、３：充填管、４：泡吸引口、
５：泡ぬき部、６：充填器、７：内管、８：外管、９：
容器の口、１０：泡ぬき部の上端、１１：泡ぬき部の下
端、１２：充填器ノズル、１３：接合部、１４：秤量台
、１５：容器、１６：真空発生機、１７：泡捕集容器、
１８：液体である。[BRIEF DESCRIPTION OF THE DRAWINGS] FIG. 1 is a perspective view of a liquid filling tube of the present invention, FIG.
Figure (B) is a partial cross-sectional perspective view when a telescopic liquid filling tube is installed in a container, and Figure 3 is a cross-sectional view when a telescopic liquid filling tube is connected to a filling device and installed in a container. 4(a) is a cross-sectional view showing the connection state between the liquid filling pipe and the pressure reducing means, and FIG. 4(b) is a cross-sectional view showing the mechanism of the vacuum generator. In the figure, 1 = upper port, 2: lower port, 3: filling pipe, 4: foam suction port,
5: Bubble removal part, 6: Filler, 7: Inner tube, 8: Outer tube, 9:
Mouth of container, 10: Upper end of bubble removal part, 11: Lower end of bubble removal part, 12: Filler nozzle, 13: Joint part, 14: Weighing platform, 15: Container, 16: Vacuum generator, 17: Foam trap collection container,
18: Liquid.
Claims (1)
することにより容器中に液体を充填する中空状の充填管
（３）であって、前記上口（１）と下口（２）との間に
、側壁に泡吸引口（４）を有し、上端を充填管外周壁に
密接し、下端を開放端としたスカート状泡ぬき部（５）
を設けたことを特徴とする液体充填管。 ２、充填管を伸縮自在にした特許請求の範囲第１項記載
の液体充填管。[Claims] 1. A hollow filling pipe (3) that fills a container with liquid by supplying liquid from an upper port (1) and discharging liquid from a lower port (2), Between the opening (1) and the lower opening (2), there is a skirt-like foam removal part (5) which has a foam suction port (4) on the side wall, whose upper end is in close contact with the outer circumferential wall of the filling tube, and whose lower end is an open end. )
A liquid filling tube characterized by being provided with. 2. The liquid filling tube according to claim 1, wherein the filling tube is expandable and retractable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13581986A JPS6399A (en) | 1986-06-11 | 1986-06-11 | Liquid filling pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13581986A JPS6399A (en) | 1986-06-11 | 1986-06-11 | Liquid filling pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6399A true JPS6399A (en) | 1988-01-05 |
Family
ID=15160543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13581986A Pending JPS6399A (en) | 1986-06-11 | 1986-06-11 | Liquid filling pipe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6399A (en) |
-
1986
- 1986-06-11 JP JP13581986A patent/JPS6399A/en active Pending
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