JPS62193902A - Refilling method of powdered and granular body - Google Patents
Refilling method of powdered and granular bodyInfo
- Publication number
- JPS62193902A JPS62193902A JP3344086A JP3344086A JPS62193902A JP S62193902 A JPS62193902 A JP S62193902A JP 3344086 A JP3344086 A JP 3344086A JP 3344086 A JP3344086 A JP 3344086A JP S62193902 A JPS62193902 A JP S62193902A
- Authority
- JP
- Japan
- Prior art keywords
- container
- powder
- hopper
- refilling
- granules
- 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
- 238000000034 method Methods 0.000 title claims description 17
- 239000000843 powder Substances 0.000 claims description 28
- 239000008187 granular material Substances 0.000 claims description 13
- 239000000126 substance Substances 0.000 description 11
- 239000003814 drug Substances 0.000 description 6
- 239000000428 dust Substances 0.000 description 4
- 229940079593 drug Drugs 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 239000013043 chemical agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008674 spewing Effects 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
Landscapes
- Control And Other Processes For Unpacking Of Materials (AREA)
- Basic Packing Technique (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〕
この発明は、空気力を利用して容器から容器へ粉粒体を
詰め替える簡便な方法に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a simple method for refilling powder from one container to another using air force.
容器に入った粉粒体の詰め替えが必要な場合としては、
例えば、粉末消火器のように設置中に劣化した薬剤を定
期的に交換する場合である。従来、薬剤の交換は手作業
で行っていたため、作業者の労力は大きくしかも多量の
薬剤が舞い上がり作業者の健康を害し、周囲を薬剤で汚
していた。If it is necessary to refill the powder or granular material in the container,
For example, this is the case when a chemical agent such as a powder fire extinguisher that has deteriorated during installation is periodically replaced. Conventionally, replacing chemicals was done manually, which required a lot of effort on the part of the workers and caused a large amount of chemicals to fly up, harming the health of the workers and staining the surrounding area with chemicals.
そのため、消火器の設置場所において薬剤を噴出させる
ことな（薬剤を簡単に詰め替えできる方法が望まれてい
た。Therefore, there has been a desire for a method that allows for easy refilling of chemicals without spewing out chemicals at the location where the fire extinguisher is installed.
このような方法として空気力を利用した吸引式の粉粒体
輸送方法が考えられる。この方法は、一般に第４図に示
すように、吸引ノズル（２０）、ホッパー（２１）、サ
イクロン（２２）、パックフィルタ（２３）、送風機（
２４）から構成された一連の装置を使用するもので、工
場や港湾施設等大量輸送を行うところで用いられている
。このような装置は通常固定式であり、可搬式のもので
も非常に大きな装置であった。また、従来の吸引式の空
気輸送では、粉粒体は吸引ノズル（２０）から一旦ホソ
バ−（２１）に貯蔵し、ホッパー（２１）下端から粉粒
体を排出するものであり、容器（２５）め詰め替えにこ
の方法を応用する場合には必ずホッパー（２１）が必要
であった。As such a method, a suction type powder transport method using air force can be considered. This method generally includes a suction nozzle (20), a hopper (21), a cyclone (22), a pack filter (23), a blower (
24), and is used in places where mass transportation is carried out, such as factories and port facilities. Such devices are usually stationary, and even if they are portable, they are very large devices. Furthermore, in the conventional suction type pneumatic transportation, the powder and granules are temporarily stored in the hopper (21) through the suction nozzle (20), and then discharged from the lower end of the hopper (21). ) When applying this method to refilling, a hopper (21) was always required.
〔発明が解決しようとする問題点〕〕
この発明は、ホッパーを使用せず粉じんを発生すること
な（どこででも簡単に小容量の容器に入った粉粒体を詰
め替えることができるようにすることを目的としている
。[Problems to be Solved by the Invention]] This invention aims to enable powder and granular materials in small capacity containers to be easily refilled anywhere without using a hopper and without generating dust. It is an object.
この発明は、比較的小容量の容器における粉粒体の詰め
替え方法であって、容器Ｂを経て容器Ａ内の粉粒体を吸
引し、吸引ノズルの流出口から容器Ｂに粉粒体を充填し
、流出口より上方且つ邪魔板の直後において空気を吸引
する方法である。This invention is a method for refilling a container with a relatively small capacity, in which powder and granules in a container A are sucked through a container B, and the powder and granules are filled into the container B from an outlet of a suction nozzle. However, this method sucks air above the outlet and immediately after the baffle plate.
〔作用］ この発明の作用を以下に説明する。[Effect] The operation of this invention will be explained below.
（１）容器Ａから容器Ｂへ直接粉粒体を充填するので、
容器Ａと容器Ｂの間にホッパーを設ける必要がない。(1) Powder is directly filled from container A to container B, so
There is no need to provide a hopper between containers A and B.
（２）容器Ｂからの空気の吸引は、粉粒体の流出口より
上方且つ邪魔板の直後において行うので、空気中に浮遊
する粉粒体は邪魔板に衝突して落下し空気中に含まれる
粉粒体を大幅に減少させることができる。従って、粉粒
体の輸送能力は比較的小さいことと相俟って、複雑且つ
嵩張りがちな集しん機構を簡単にすることができる。(2) Air suction from container B is performed above the powder outlet and immediately after the baffle plate, so the powder particles floating in the air collide with the baffle plate, fall, and are included in the air. It is possible to significantly reduce the amount of powder and granules produced. Therefore, in combination with the fact that the powder transport capacity is relatively small, the collection mechanism, which tends to be complicated and bulky, can be simplified.
（３）容器Ｂへの粉粒体の充填は密閉状態で行うので、
粉粒体が外部に噴出することはない。(3) Since the powder and granular material is filled into container B in a sealed state,
No powder or granules are ejected to the outside.
この発明の方法の一実施例を図面に基づき説明する。 An embodiment of the method of this invention will be described based on the drawings.
図面は粉末消火器の薬剤の詰め替え方法を示すものであ
る。The drawing shows how to refill a powder fire extinguisher.
第１図において、Ａ、Ｂは容器であり、（１）は粉粒体
充填装置、（２）は固定具、（３）は連結ホース、（４
）は吸引ノズルである。In Figure 1, A and B are containers, (1) is a powder filling device, (2) is a fixture, (3) is a connecting hose, (4)
) is a suction nozzle.
粉粒体充填装置（１）はそれ自体容器への粉粒体の充填
に使用するものであるが、この場合、送風機及び集じん
フィルターとして使用している。The powder filling device (1) itself is used to fill containers with powder and granules, but in this case it is used as a blower and a dust filter.
この粉粒体充填装置（１）は、支持柱（５）に上下動自
在に取り付けられた本体（６）と、車輪（７）付きの支
持台（８）とからなる。本体（６）は、送風機〜ホッパ
ー間の空気流路を切換リング（９）によって切り換え、
ホッパー（１ｏ）に対する吸気送風を行う構造となって
いる。ホッパー（１０）と切換リング（９）の間にはフ
ィルターを介在させている。この場合、本体（１０）を
支持台（８）上まで下降してホッパー（１０）下端を密
閉し、切換リング（９）を吸気側に切り換えてホッパー
（１０）を吸引状態にしている。This powder filling device (1) consists of a main body (6) that is vertically movably attached to a support column (5) and a support base (8) with wheels (7). The main body (6) switches the air flow path between the blower and the hopper with a switching ring (9).
The structure is such that air is taken in and blown to the hopper (1o). A filter is interposed between the hopper (10) and the switching ring (9). In this case, the main body (10) is lowered onto the support base (8), the lower end of the hopper (10) is sealed, and the switching ring (9) is switched to the suction side to put the hopper (10) in the suction state.
固定具（２）は連結ホース（３）と吸引ノズル（４）を
容器Ｂに接続すると共に容器Ｂの開口（１１）を密閉す
るためのものである。The fixture (2) is used to connect the connecting hose (3) and the suction nozzle (4) to the container B, and to seal the opening (11) of the container B.
固定具（２）には連結ホース（３）と吸引ノズル（４）
を貫通状態に取り付ける。取り付けは固定あるいは着脱
自在のいずれであってもよい。吸引ノズル（４）は連結
ホース（３）より容器Ｂ内に深く押し込む。容器Ｂの開
口（１１）に固定具（２）を取り付けると吸引ノズル（
４）の流出口（１２）は容器Ｂ内に突出する。また、固
定具（２）には連結ホース（３）の吸気口（１３）直下
に邪魔板（１４）を設けている。連結ホース（３）の他
端はホッパー （１０）胴部に取り付けられている。The fixture (2) has a connecting hose (3) and a suction nozzle (4).
Attach it in a penetrating state. The attachment may be fixed or detachable. The suction nozzle (4) is pushed deeper into the container B through the connecting hose (3). When the fixture (2) is attached to the opening (11) of container B, the suction nozzle (
The outlet (12) of 4) projects into the container B. Further, the fixture (2) is provided with a baffle plate (14) directly below the intake port (13) of the connecting hose (3). The other end of the connecting hose (3) is attached to the body of the hopper (10).
吸引ノズル（４）はフレキシブルホース（１５）と同筒
ノズル（１６）からなる。The suction nozzle (4) consists of a flexible hose (15) and a cylindrical nozzle (16).
次に、容器Ａから容器Ｂへの薬剤の詰め替え方法につい
て説明する。Next, a method for refilling medicine from container A to container B will be explained.
送風機を作動して容器Ｂ内を吸引状態にし、吸引ノズル
（４）によって容器Ａの薬剤を吸引し容器Ｂに輸送する
。The blower is operated to bring the inside of container B into a suction state, and the medicine in container A is sucked in by the suction nozzle (4) and transported to container B.
容器Ｂ内に入った薬剤は空気と分離して堆積し、空気は
吸気口（１３）から連結ホース（３）を経てホッパー（
１０）に吸引される。空気中に浮遊する薬剤は邪魔板（
１４）に衝突して大部分は落下し、その他は粉粒体充填
装置本体（６）内のフィルターによって集じんされる。The medicine that has entered container B is separated from the air and deposited, and the air flows from the intake port (13) through the connecting hose (3) to the hopper (
10). Drugs floating in the air are blocked by baffle plates (
14) and most of it falls, and the rest is collected by a filter in the powder filling device main body (6).
詰め替えが終了すれば、送風機を停止し固定具（２）を
容器Ｂから取り外す実際の消火器からの劣化した薬剤の
回収作業は、第１図及び第２図において容器Ａを薬剤噴
射装置を取り外した消火器とし、容器Ｂを薬剤回収容器
として上記操作を行えばよい。薬剤回収容器（容器Ｂ）
は、第２図に示すように本体（１７）と！（１８）から
なり、Ｉｆ（１８）の天板中央に開口（１１）を突設し
ている。When refilling is completed, the blower is stopped and the fixing device (2) is removed from container B.The actual work of recovering deteriorated chemicals from the fire extinguisher involves removing container A from the chemical injection device in Figures 1 and 2. The above operation may be performed using a fire extinguisher and container B as a drug recovery container. Drug collection container (container B)
As shown in Figure 2, the main body (17) and ! (18), with an opening (11) protruding from the center of the top plate of If (18).
次に、新しい薬剤を消火器に充填するには、第３図に示
すように容器Ｂを空の状態の消火器とし、容器Ａを新し
い薬剤の入った容器として上記操作を行えばよい。Next, in order to fill the fire extinguisher with a new chemical, as shown in FIG. 3, the above operation can be performed using container B as an empty fire extinguisher and container A as a container containing the new chemical.
尚、粉粒体充填装置（１）の代わりに、低風圧、小風量
の送風機を使用し、送風機の吸気口に簡単なフィルター
を設けてもよい。Note that instead of the powder filling device (1), a blower with low wind pressure and small air volume may be used, and a simple filter may be provided at the air intake port of the blower.
この発明は、以上のような簡単な吸引方法、集じん方法
であるので、どこででも簡単に粉じんを発生することな
く直接容器Ａから容器Ｂに粉粒体を詰め替えることがで
きる。Since this invention is a simple suction method and dust collection method as described above, it is possible to directly refill the powder from container A to container B anywhere without generating dust.
第１図乃至第３図はこの発明の一実施例を示すものであ
る。第１図は消火器から薬剤を回収する方法を示す斜視
図。第２図は容器Ｂの中央縦断面図。第３図は消火器に
薬剤を充填する方法を示す斜視図。第４図は従来例を示
すフローシート。
Ａ、Ｂ・・・容器 （１）・・・粉粒体充填装置（２）
・・・固定具 （３）・・・ホース（４）・・・吸引ノ
ズル （１０）・・・ホッパー（１１）・・・開口 （
１２）・・・流出口 （１３）・・・吸気口（１４）・
・・邪魔板1 to 3 show an embodiment of the present invention. FIG. 1 is a perspective view showing a method for recovering chemicals from a fire extinguisher. FIG. 2 is a central vertical sectional view of container B. FIG. 3 is a perspective view showing a method of filling a fire extinguisher with chemicals. FIG. 4 is a flow sheet showing a conventional example. A, B... Container (1)... Powder filling device (2)
... Fixture (3) ... Hose (4) ... Suction nozzle (10) ... Hopper (11) ... Opening (
12)...Outlet port (13)...Intake port (14)
・Baffle board
Claims (1)
であって、容器Ｂを経て容器Ａ内の粉粒体を吸引し、吸
引ノズルの流出口から容器Ｂに粉粒体を充填し、流出口
より上方且つ邪魔板の直後において空気を吸引すること
を特徴とする粉粒体の詰め替え方法。1. A method for refilling a relatively small capacity container with powder and granules, in which the powder and granules in container A are sucked through container B, and the powder and granules are filled into container B from the outlet of a suction nozzle. A method for refilling powder and granular material characterized by sucking air above an outlet and immediately after a baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3344086A JPS62193902A (en) | 1986-02-17 | 1986-02-17 | Refilling method of powdered and granular body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3344086A JPS62193902A (en) | 1986-02-17 | 1986-02-17 | Refilling method of powdered and granular body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62193902A true JPS62193902A (en) | 1987-08-26 |
Family
ID=12386593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3344086A Pending JPS62193902A (en) | 1986-02-17 | 1986-02-17 | Refilling method of powdered and granular body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62193902A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0516602U (en) * | 1991-08-07 | 1993-03-02 | 有限会社富士製作所 | Deaeration device for powder container in automatic powder filling machine |
-
1986
- 1986-02-17 JP JP3344086A patent/JPS62193902A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0516602U (en) * | 1991-08-07 | 1993-03-02 | 有限会社富士製作所 | Deaeration device for powder container in automatic powder filling machine |
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