JP3436571B2 - Method and apparatus for packaging granular material - Google Patents
Method and apparatus for packaging granular materialInfo
- Publication number
- JP3436571B2 JP3436571B2 JP27485693A JP27485693A JP3436571B2 JP 3436571 B2 JP3436571 B2 JP 3436571B2 JP 27485693 A JP27485693 A JP 27485693A JP 27485693 A JP27485693 A JP 27485693A JP 3436571 B2 JP3436571 B2 JP 3436571B2
- Authority
- JP
- Japan
- Prior art keywords
- powder
- bag
- filling
- filling container
- container
- 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 - Fee Related
Links
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- Basic Packing Technique (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は粉粒体を袋へ充填する包
装方法及び装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a packaging method and apparatus for filling a bag with powder or granules.
【０００２】[0002]
【従来の技術】粉粒体を袋に充填する方法は種々ある
が、計量後または計量せず筒状のシュートを袋口へつけ
て粉を入れる形式か、円筒状のパイプ中にスクリューオ
ーガを設けてオーガを回転させる等して強制的に充填す
る形式か、のどちらかである。粉体の性質が付着性の弱
い流れ易いものにはシュートのみを使用して充填し、付
着性の強い水分の多い粉や微粉性の粉にはオーガを用い
て充填する。袋にシュートを用いて粉を充填する場合、
特に袋にポリエチレンなどのフイルムを使用するときは
袋が軟らかいので、袋を開けてシュートを使って投入し
ようとしても投入部のみが開口され全体が開かれず粉の
充填ができない。また仮りに充填ができる粉体の場合は
粉塵が発生することも多い。BACKGROUND OF THE INVENTION There are various methods of filling powder into granules. Either after or without weighing, a cylindrical chute is attached to the bag mouth to put powder, or a screw auger is placed in a cylindrical pipe. It is either a type in which it is provided and the auger is rotated to forcefully fill it. If the powder has a weak adhesive property and is easy to flow, it is filled with only a chute, and a powder with a large amount of water having a strong adhesive property or a fine powder is filled with an auger. When using a chute to fill the bag with powder,
In particular, when a film made of polyethylene or the like is used for the bag, the bag is soft, and even if the bag is opened and a chute is used, only the charging part is opened and the whole cannot be opened, so that powder cannot be charged. Further, if the powder can be filled temporarily, dust is often generated.
【０００３】包装装置は普通一種類の粉体のために設備
され、別の種類の粉体にも切り替えて使用することは少
ない。切り替えるためには包装装置のすべての系路を掃
除して汚染を防ぐことが必要となるからである。また、
粉の種類を変えると袋などの包装材料も変える必要があ
るから、粉体とこれを充填する包装装置は一対一に対応
させることが普通である。The packaging device is usually equipped for one type of powder, and is rarely used by switching to another type of powder. This is because it is necessary to clean all lines of the packaging device to prevent contamination in order to switch. Also,
Since it is necessary to change the packaging material such as a bag when the type of powder is changed, it is usual that the powder and the packaging device for filling the powder correspond one-to-one.
【０００４】[0004]
【発明が解決しようとする課題】本発明は上述の点に鑑
みてなされたもので、ポリエチレン等の軟らかい袋へ粉
を詰めるときに確実にしかも発塵することなく、軟らか
いフイルムを使った袋でも粉体を飛散せずに充填するこ
とができる粉粒体の包装方法及び装置を提供することを
目的とする。SUMMARY OF THE INVENTION The present invention has been made in view of the above points, and when a soft bag made of polyethylene or the like is packed with powder, the bag is surely free from dust, and even a bag using a soft film can be used. An object of the present invention is to provide a packaging method and apparatus for powder particles that can be filled without scattering the powder particles.
【０００５】[0005]
【課題を解決するための手段】本発明は上記課題を解決
するため、ほぼ一包装単位量の粉体を収容できる内部容
積を有し下部に排出機構を有する縦細長の充填容器を用
意し、該充填容器に粉体を投入し、該充填容器の下部先
端を袋の中に挿入して粉体を該袋の中に充填する際に袋
を動かさず容器の方を例えば上方へ抜くことにより充填
することを特徴とする。また、本発明はほぼ一包装単位
量以上の粉体を収容できる内部容積を有し下部に排出機
構を有する充填容器と、該充填容器を上下方向及び水平
方向に移動させる装置と、該充填容器を前記袋の中で引
上げながら粉体を充填すると同時に前記袋の中の空気を
抜く装置とを設けたことを特徴とする。In order to solve the above-mentioned problems, the present invention provides a vertically elongated filling container having an internal volume capable of accommodating approximately one packaging unit amount of powder and having a discharging mechanism at the bottom, By charging the powder into the filling container, inserting the lower end of the filling container into the bag, and pulling the container upward, for example, without moving the bag when filling the powder into the bag. It is characterized by filling. The present invention also provides a filling container having an internal volume capable of accommodating approximately one packaging unit amount or more of powder and having a discharging mechanism at the bottom, an apparatus for moving the filling container in the vertical and horizontal directions, and the filling container. And a device for removing air from the bag at the same time as filling the powder while pulling up the bag in the bag.
【０００６】充填容器の収容量は１包装単位（１袋に入
る量）とする。この容器は袋への投入時に上下等に動か
す必要があるが、袋への充填時以外も自由に他の場所へ
移動可能とすることもできる。充填容器への投入を別の
場所で行い容器を移動して袋を入れてもよい。さらに充
填容器へ粉を入れる場所と袋へ排出する場所が異なって
もよいがスペースの制限がなくなる利点がある。The storage capacity of the filling container is one packaging unit (a quantity that can be contained in one bag). This container needs to be moved up and down when it is put into the bag, but it can be freely moved to another place other than when filling the bag. The bag may be placed by moving the container into a filling container at another place. Further, the place where the powder is put into the filling container and the place where the powder is discharged to the bag may be different, but there is an advantage that the space is not limited.
【０００７】１個の容器を使って投入と移動と排出のサ
イクルを繰り返してもよいが複数の容器を使って循環す
るようにして能力を増やすこともできる。The cycle of charging, moving, and discharging may be repeated using one container, but the capacity can be increased by using a plurality of containers for circulation.
【０００８】また投入する粉体が複数あり、それぞれ対
応する充填容器のみを使う専用にされた充填容器とすれ
ば包装に際しての汚染を防ぐことができる。If there are a plurality of powders to be charged and only the corresponding filling containers are used, a dedicated filling container can prevent contamination during packaging.
【０００９】充填容器の形状は袋の寸法や形態により適
宜設計されるが、その断面は円形、長方形、正方形等な
んでもよい。使用する袋がポリエチレン等軟らかいであ
るため楕円形や長方形が好ましい。The shape of the filling container is appropriately designed depending on the size and shape of the bag, but the cross section thereof may be circular, rectangular, square or the like. Since the bag to be used is soft such as polyethylene, an oval or rectangular shape is preferable.
【００１０】この充填容器からの排出は充填容器へ充填
されて排出されるまでの時間が短いため特別の排出機構
はなくてもよいが、袋の中へ容器が入って行くため充填
容器の外側、特に袋の中へ侵入する部分は機構部がない
ことが必要である。そのためには実願平ー２７５３８に
開示されているホッパー容器を使用するのが好都合であ
る。The discharge from the filling container does not require a special discharging mechanism because it takes a short time to fill and discharge the filling container, but since the container enters the bag, the outside of the filling container. It is necessary that there be no mechanical part, especially in the part that enters the bag. For that purpose, it is convenient to use the hopper container disclosed in Japanese Utility Model Application No. 27538.
【００１１】[0011]
【作用】一包装単位量の粉体を縦細長の充填容器の中に
一旦投入し、その充填容器を袋の中に挿入してから粉体
をこの袋の中に排出するので、たとえ袋が軟らかい材料
でてきていても、挿入した充填容器が袋の形状を保持
し、かつ袋と充填容器との間の空間が空気の逃げ道とな
るので粉体がスムースに袋の中に充填される。また、異
種の粉体が混合汚染して袋に充填されるおそれがない。[Function] Since one packaging unit amount of powder is once put into a vertically elongated filling container, the filling container is inserted into the bag, and then the powder is discharged into this bag. Even if a soft material is used, the inserted filling container retains the shape of the bag and the space between the bag and the filling container serves as an escape path for air, so that the powder is smoothly filled in the bag. Further, there is no possibility that different kinds of powders will be mixed and contaminated to fill the bag.
【００１２】[0012]
【実施例】本発明を図面に基づいて説明する。DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described with reference to the drawings.
【００１３】図１は本発明の包装装置の概略構成を示す
図である。FIG. 1 is a diagram showing a schematic structure of a packaging apparatus of the present invention.
【００１４】製粉工場のそれぞれの工程からサンプルを
採取し空気輸送により１個所に集め、ポリエチレンの袋
へ充填し密封して集めておき、必要時に分析するシステ
ムに使用する本発明の包装装置の第１実施例を図１を参
照して説明する。Samples from the respective steps of the mill are collected by air transportation, collected in one place, filled in a polyethylene bag, sealed and collected, and used in a system for analysis when necessary. One embodiment will be described with reference to FIG.
【００１５】製粉工場において、最終工程での各種等級
品の粉を適当な方法でサンプルし、必要な分析を行う
が、この作業は特にオンラインで即時の必要はない。た
だサンプルの採取と保管は時間ごとに２４時間の連続運
転中はたとえ深夜といえども必要である。サンプル採取
と保管のための密封包装とを採取場所で行うが、その設
備を各所に備えるかわりに１個所で集中処置できる設備
を使用する例で説明する。At the milling plant, various grades of flour in the final step are sampled by a suitable method and the necessary analysis is performed, but this work is not particularly on-line and immediate. However, it is necessary to collect and store samples even if it is late at night during a 24-hour continuous operation. An example will be described in which the sample collection and the hermetic packaging for storage are performed at the collection place, but instead of providing the equipment at each place, the equipment that can perform intensive treatment at one place is used.
【００１６】各サンプルは採取場所より切替弁を介して
配管によりサイクロン１４まで吸引式の空気輸送され
る。Each sample is sucked and pneumatically transported from the collection site to the cyclone 14 through a switching valve through a pipe.
【００１７】サイクロン下部排出口に板ゲートを有する
矩形断面細長の充填容器３が、水平方向及び垂直方向に
移動自在のコンポアーム１３に装着され、前後左右と上
下に自由に移動し、指定位置で停止することができる。
また、充填容器３の下部に取付けられた板ゲートは外か
らの操作により開閉可能である。充填容器３の排出口を
閉にしてアーム１３を移動しサイクロン１４の排出口の
下に充填容器３をつけると吸引装置１６により吸気して
サンプル口よりサンプルを吸い、サイクロン１４により
分離してサンプルは充填容器３へ充填される。A filling container 3 having a rectangular cross section and having a plate gate at the bottom of the cyclone is attached to a component arm 13 which is movable in the horizontal and vertical directions, and is freely movable in the front, rear, left, right and up and down directions at a designated position. You can stop.
Further, the plate gate attached to the lower portion of the filling container 3 can be opened and closed by an operation from the outside. When the discharge port of the filling container 3 is closed and the arm 13 is moved to attach the filling container 3 under the discharge port of the cyclone 14, the suction device 16 sucks air to suck the sample from the sample port, and the cyclone 14 separates the sample. Is filled in the filling container 3.
【００１８】ポリエチレン袋への投入は包装機としての
カンガルーパッカー１５を使うことができる。この包装
機１５は円筒形のポリエチレンを定間隔で長手方向と直
角にほぼ半円のスリットを入れ、これをロール状に巻き
つけたものを一端を引出しスリットの直後をシールして
底部を作り袋としたものへボルト、ナット等の機械部品
を入れて、スリットの直前をシールしてスリットで切断
することにより包装するのである。しかし、この包装機
１５ではボルト、ナット等の機械部品は包装するが粉体
を包装することはできなかった。その理由はこのスリッ
トの入ったところから粉体を入れようとしてシュートを
スリットに入れても粉体の落下する力では袋が開かず、
したがって粉が入らないからである。A kangaroo packer 15 as a packaging machine can be used for loading into the polyethylene bag. This packing machine 15 is made by inserting cylindrical polyethylene into slits of a semicircular shape at regular intervals at right angles to the longitudinal direction, winding this in a roll shape, pulling out one end and sealing the bottom immediately after the slit to make a bag. Then, mechanical parts such as bolts and nuts are put into the above item, and the package is sealed by cutting just before the slit and cut by the slit. However, with this packaging machine 15, mechanical parts such as bolts and nuts were packaged, but powder could not be packaged. The reason is that even if you try to put powder from the place where this slit entered and put the chute in the slit, the bag will not open due to the force of the powder falling,
Therefore, the powder does not enter.
【００１９】このようにポリエチレンのような軟らかい
袋へ粉体のような見掛け比重の小さなものを入れるため
本発明の包装方法を使用すると効果がある。次にこれを
説明する。As described above, it is effective to use the packaging method of the present invention in order to put a material such as powder having a small apparent specific gravity into a soft bag such as polyethylene. This will be explained next.
【００２０】充填容器３の下端の排出部をカンガルーパ
ッカー１５のポリエチレン袋のスリットに差し込んでそ
の底まで入れる。排出用板ゲートを開けると同時に充填
容器３を充填速度に合わせて引き上げる。このようにす
ると充填容器３により拡げられたポリエチレン袋へ粉体
が少しずつ入り、しかも袋は平らになることなく粉体が
円滑に入る。また、必要により押込み機を使用して入れ
てもよい。また空気の入替えもスムースにおこなわれる
ので発塵することもない。粉を袋へ投入し終わった充填
容器３は包装機１５より離れ、一旦清掃の位置に移る。
ここで次のサンプルとの混合を防ぐため、下部ゲートを
開いたままクリーニング用の空気を使って内部を清掃す
る。勿論吸引式にしてもよい。清掃が終わるとサイクロ
ン１４の下へ移動して最初の位置となる。包装機１５は
スリット直前をシール切断する。包装機１５はポリエチ
レンの底をシールして底となしポリエチレンのロールを
繰り出して次のスリットまで移動させ、充填容器３を待
つ。The discharge portion at the lower end of the filling container 3 is inserted into the slit of the polyethylene bag of the kangaroo packer 15 and is inserted to the bottom. Simultaneously with opening the discharge plate gate, the filling container 3 is pulled up in accordance with the filling speed. In this way, the powder gradually enters the polyethylene bag expanded by the filling container 3, and the powder is smoothly introduced without flattening the bag. Moreover, you may insert using a pushing machine if needed. Also, since the air is replaced smoothly, no dust is generated. The filling container 3 after the powder is put into the bag is separated from the packaging machine 15 and once moved to the cleaning position.
Now clean the interior with cleaning air with the lower gate open to prevent mixing with the next sample. Of course, it may be a suction type. After cleaning, it moves to the bottom of the cyclone 14 and becomes the first position. The packaging machine 15 cuts the seal just before the slit. The wrapping machine 15 seals the bottom of the polyethylene, unrolls the bottom, rolls out the polyethylene roll, moves it to the next slit, and waits for the filling container 3.
【００２１】図２は異種の粉体をランダムに充填する本
発明の包装装置の概略構成を示す図である。FIG. 2 is a diagram showing a schematic structure of a packaging apparatus of the present invention for randomly filling different kinds of powder.
【００２２】図２に示す本発明の包装装置の第２実施例
は充填容器保管場所Ａ、粉体投入場所Ｂ及び充填包装場
所Ｃから構成されている。A second embodiment of the packaging apparatus of the present invention shown in FIG. 2 comprises a filling container storage location A, a powder loading location B and a filling packaging location C.
【００２３】充填容器保管場所Ａにおいて、複数個の充
填容器３が保管用ラック１０の中に整然と格納されてい
る。保管用ラック１０は使用頻度の少ないものについ
て、あらかじめ手投入しておいた充填容器３を保管し、
粉体原料または粉体製品ごとに充填容器３を専用化した
場合に充填容器置場として使用する。充填容器３は粉体
の小分け容器として作用するものである。充填容器３は
ほぼ１個の袋４内に収容できる単位量の粉体に対応する
容積を備え、その下部に粉体の充填口を備えている。充
填容器３の形状は充填する粉体の性質や袋４の形によっ
て選ぶ必要があるが、断面が長方形で袋４への挿入端が
細い縦細長形が一般的である。この充填容器３の充填口
に設ける排出機構はどんな形状でも良いが、粉体が入っ
てから排出されるまでが短時間であることから、特別の
排出機構はかならずしも必要でなく、単なる板ゲート
（スライドゲート）で十分である場合がほとんどであ
る。エアーシリンダー等でできた移動用台車１１に取り
付けられた把持アーム１２により保管用ラック１０の中
から１個の充填容器３が取り出される。At the filled container storage location A, a plurality of filled containers 3 are stored neatly in the storage rack 10. For the storage rack 10 that is used less frequently, the filling container 3 that has been manually put in advance is stored,
When the filling container 3 is dedicated for each powder raw material or powder product, it is used as a filling container storage. The filling container 3 functions as a powder subdivision container. The filling container 3 has a volume corresponding to a unit amount of powder that can be accommodated in almost one bag 4, and a powder filling port is provided below the volume. The shape of the filling container 3 needs to be selected depending on the properties of the powder to be filled and the shape of the bag 4, but is generally a vertically elongated shape having a rectangular cross section and a thin insertion end into the bag 4. The discharging mechanism provided at the filling port of the filling container 3 may have any shape, but since it takes a short time from when the powder enters to when the powder is discharged, a special discharging mechanism is not always necessary and a simple plate gate ( In most cases, a slide gate is sufficient. One filling container 3 is taken out from the storage rack 10 by the gripping arm 12 attached to the moving carriage 11 made of an air cylinder or the like.
【００２４】粉体投入場所Ｂにおいて、使用頻度の高い
粉体原料について専用の粉体ホッパー１が設けられ、必
要に応じロードセルにより秤量部として配合も可能とな
っている。前記保管用ラック１０の中から取り出された
充填容器３が移動用台車１１により粉体ホッパー１の投
入用フィーダー２の下に運ばれる。多種類の粉体を入れ
た多数の粉体ホッパー１の中から１種の粉体の一定量が
充填容器３の中に投入される。投入用フィーダー２とし
て振動式フィーダーやスクリューフィーダーが使用され
ている。At the powder feeding place B, a dedicated powder hopper 1 is provided for the powder raw material which is frequently used, and the powder hopper 1 can be blended as a weighing section by a load cell if necessary. The filling container 3 taken out from the storage rack 10 is carried by the moving carriage 11 to below the feeding feeder 2 of the powder hopper 1. A certain amount of one kind of powder is put into the filling container 3 from among the many powder hoppers 1 containing many kinds of powder. A vibrating feeder or a screw feeder is used as the feeding feeder 2.
【００２５】充填包装場所Ｃにおいて、一定量の粉体を
投入された充填容器３が移動用台車１１により自動包装
機５の前面に運ばれる。充填包装場所Ｃは本発明の主要
部をなすものであり、前述のように所定量の粉体を投入
した充填容器３を、自動包装機５の前面に配置されてい
る包装用袋４の底深く挿入して、袋４の中のエアーと置
換させ、容器３中の粉体を袋４へ充填する。充填容器３
の排出機構を開けて粉体を袋４に充填するときには充填
容器３を袋４の中より漸次引き上げると充填がスムース
に行える。充填容器３をスムースに袋４に挿入できるよ
うにするため、充填容器３の外表面に突出した特別の機
構を設けず、設ける必要のある時は充填容器３の上部等
に設けるべきである。また、充填容器３内の粉体がすべ
て排出され残留しないようにするための機構を設けても
よい。例えば、粉体を排出して後充填容器３を振動させ
る機構や充填容器３内を上下に運動するピストン形クリ
ーナー等を設けてもよい。粉体を充填された袋４はベル
トコンベヤー６により袋保管場所７に集められる。In the filling and packaging place C, the filling container 3 charged with a certain amount of powder is carried to the front of the automatic packaging machine 5 by the moving carriage 11. The filling and packaging place C is a main part of the present invention, and the filling container 3 charged with a predetermined amount of powder as described above is placed at the bottom of the packaging bag 4 arranged on the front surface of the automatic packaging machine 5. The bag 4 is deeply inserted to replace the air in the bag 4 and the powder in the container 3 is filled in the bag 4. Filling container 3
When the powder is filled into the bag 4 by opening the discharging mechanism, the filling container 3 can be smoothly filled by gradually raising the filling container 3 from the bag 4. In order to allow the filling container 3 to be smoothly inserted into the bag 4, a special mechanism protruding on the outer surface of the filling container 3 should not be provided, and should be provided on the upper portion of the filling container 3 or the like when necessary. Further, a mechanism may be provided to prevent all powder in the filling container 3 from being discharged and remaining. For example, a mechanism for discharging the powder to vibrate the post-filling container 3 or a piston type cleaner that moves up and down in the filling container 3 may be provided. The bag 4 filled with the powder is collected in the bag storage location 7 by the belt conveyor 6.
【００２６】上記実施例では充填容器３の袋４への挿入
場所（充填包装場所Ｃ）と充填容器３への粉体の投入場
所（粉体投入場所Ｂ）は別の場所となっており、この場
合は充填容器３を自動アームや平行移動機構、上下移動
機構を適宜組み合わせて袋４へ充填容器３を挿入すれば
すればよいが、粉体投入場所Ｂと充填包装場所Ｃを同一
場所の上下方向にすることもできる。In the above embodiment, the place where the filling container 3 is inserted into the bag 4 (filling packaging place C) and the place where the powder is put into the filling container 3 (powder feeding place B) are different places. In this case, the filling container 3 may be inserted into the bag 4 by properly combining the automatic arm, the parallel moving mechanism, and the vertical moving mechanism. It can also be vertically oriented.
【００２７】充填容器３への粉体の投入部を製品の種類
に応じて複数用意し、充填容器３の袋４への運搬、充填
を必要に応じて順序、回数を決めてやれば、同一形態の
袋で中身の異なる製品が１ラインで包装できる。また、
本発明の包装装置をサンプリングシステムとして使用す
ると多数の場所、時期にサンプリングした材料を１ヶ所
で密封処理できるので運搬効率が向上する。If a plurality of parts for charging the powder into the filling container 3 are prepared according to the type of the product, and the order and the number of times of carrying and filling the filling container 3 into the bag 4 are determined as required, the same will be obtained. With different types of bags, products with different contents can be packed in one line. Also,
When the packaging apparatus of the present invention is used as a sampling system, the materials sampled at a large number of places and times can be sealed at one place, so that the transportation efficiency is improved.
【００２８】図３乃至図６は本発明の包装装置による多
品種粉粒体の充填動作工程の一例を示す説明図である。FIG. 3 to FIG. 6 are explanatory views showing an example of a filling operation step of a multi-product type granular material by the packaging device of the present invention.
【００２９】図３は空の充填容器３が自動包装機５の前
面に設けた包装用袋４の真上に配置された状態を示し、
図４は充填容器３へ粉粒体を入れる工程を示し、図４ａ
は搬送用サイクロン１４から粉粒体を入れる工程、図４
ｂはスクリューフィダー２等の供給機から粉粒体を入れ
る工程を示す。図５は粉粒体の入った充填容器３を袋４
の奥深く挿入し、袋内の空気を充填容器３で置換し、充
填容器３の底を開き、充填容器３を引き抜くと同時に押
入機１７で粉粒体を充填する工程を示す。図６は充填終
了後、洗浄吸引ノズル１８を充填容器３に挿入してこれ
を洗浄し、次の充填作業に備える工程を示す。FIG. 3 shows a state in which the empty filling container 3 is arranged directly above the packaging bag 4 provided on the front surface of the automatic packaging machine 5,
FIG. 4 shows the step of putting the powder and granules into the filling container 3, and FIG.
Is a step of inserting powder particles from the transportation cyclone 14, FIG.
b shows the step of charging the powder or granules from a feeder such as the screw feeder 2. FIG. 5 shows a bag 4 in which a filling container 3 containing powder particles is placed.
The process of inserting the deep inside of the bag, replacing the air in the bag with the filling container 3, opening the bottom of the filling container 3, pulling out the filling container 3, and at the same time filling the powdery particles with the pushing machine 17. FIG. 6 shows a process in which the cleaning suction nozzle 18 is inserted into the filling container 3 after the filling is finished, and the container is washed to prepare for the next filling operation.
【００３０】[0030]
【００３１】[0031]
【００３２】[0032]
【発明の効果】以上説明したように、本発明の包装方法
はほぼ一包装単位量の粉体を収容できる内部容積を有し
下部に排出機構を有する縦細長の充填容器を用意し、該
充填容器に粉体を投入し、該充填容器の下部先端を袋の
中に挿入して粉体を該袋の中に充填するので、包装する
製品の種類が多くてもどの製品にも自由に対応すること
ができ、しかも、充填粉体の混合汚染がなくその純度を
保つことができ、軟らかいフイルムを使った袋でも粉体
を飛散せずに確実に充填することができる。As described above, according to the packaging method of the present invention, a vertically elongated filling container having an internal volume capable of accommodating substantially one packaging unit amount of powder and having a discharging mechanism at the bottom is prepared, and the filling is performed. Fill powder into the container and insert the lower end of the filling container into the bag to fill the bag with powder, so you can freely handle any product regardless of the number of products to be packaged. In addition, it is possible to maintain the purity of the filled powder without being mixed and contaminated, and it is possible to reliably fill the powder without scattering the powder even in a bag using a soft film.
【図１】本発明の包装装置の概略構成を示す図である。FIG. 1 is a diagram showing a schematic configuration of a packaging device of the present invention.
【図２】異種の粉体をランダムに充填する本発明の包装
装置の概略構成を示す図である。FIG. 2 is a diagram showing a schematic configuration of a packaging apparatus of the present invention that randomly fills different kinds of powder.
【図３】本発明の包装装置による多品種粉粒体の充填動
作工程の一例を示す説明図である。FIG. 3 is an explanatory diagram showing an example of a filling operation step of a multi-product type granular material by the packaging device of the present invention.
【図４】本発明の包装装置による多品種粉粒体の充填動
作工程の一例を示す説明図であり、（ａ）は搬送用サイ
クロンから粉粒体を入れる工程を示し（ｂ）はスクリュ
ーフィダー等の供給機から粉粒体を入れる工程を示す。FIG. 4 is an explanatory view showing an example of a filling operation step of a multi-product powder or granular material by the packaging device of the present invention, (a) shows a step of inserting the powder or granular material from a cyclone for transportation, and (b) shows a screw feeder. The step of adding the powder or granules from a feeder such as
【図５】本発明の包装装置による多品種粉粒体の充填動
作工程の一例を示す説明図である。FIG. 5 is an explanatory diagram showing an example of a filling operation step of a multi-product powder or granular material by the packaging device of the present invention.
【図６】本発明の包装装置による多品種粉粒体の充填動
作工程の一例を示す説明図である。FIG. 6 is an explanatory diagram showing an example of a filling operation step of a multi-product powder or granular material by the packaging device of the present invention.
１ 粉体ホッパー ２ 投入用フィーダー ３ 充填容器 ４ 袋 ５ 自動包装機 ６ ベルトコンベヤー ７ 袋保管場所 １０ 保管用ラック １１ 移動用台車 １２ 把持アーム １３ コンポアーム １４ サイクロン １５ カンガルーパッカー １６ 吸引装置 １７ 押入機 １８ 洗浄吸引ノズル Ａ 充填容器保管場所 Ｂ 粉体投入場所 Ｃ 充填包装場所1 Powder hopper 2 poured a feeder 3 moving carriage 12 filled container 4 bags 5 automatic packaging machine 6 belt conveyor 7 bag storage location 10 storage rack 11 holding arms 13 component arm 14 cyclone 15 months down Galleu packer 16 suction device 17 closet Machine 18 Cleaning / Suction nozzle A Filling container storage location B Powder loading location C Filling and packaging location
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 実開 昭59−141002（ＪＰ，Ｕ) 実開 昭58−19901（ＪＰ，Ｕ) 実開 平５−44807（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) B65B 1/04 B65B 1/06 B65B 1/20 - 1/26 B65B 1/32 B65B 1/36 B65B 3/04 B65B 3/06 B65B 3/26 ─────────────────────────────────────────────────── ─── Continuation of the front page (56) Bibliography Sho 59-141002 (JP, U) Rikai 58-19901 (JP, U) Rikai Hei 5-44807 (JP, U) (58) Survey Field (Int.Cl. 7 , DB name) B65B 1/04 B65B 1/06 B65B 1/20-1/26 B65B 1/32 B65B 1/36 B65B 3/04 B65B 3/06 B65B 3/26
Claims (2)
内部容積を有し下部に排出機構を有する充填容器に予め
一包装単位の粉粒体を投入しておき、一包装単位の粉粒
体を充填した前記充填容器を移動して袋の中に挿入し、
該充填容器を引き上げつつ粉粒体を袋の中に充填するこ
とを特徴とする粉粒体の包装方法。1. A advance in the packing container having a discharge mechanism at the bottom having an internal volume that can accommodate almost a packaging unit amount of powdery grains
Powder of one packaging unit is put in and powder of one packaging unit
Move the filling container filled with the body and insert it into the bag,
A method for packaging powder or granules, which comprises filling the powder or granules into a bag while pulling up the filling container.
内部容積を有し下部に排出機構を有する充填容器と、所
定位置に置かれた袋と、該一包装単位の粉粒体を充填容
器に充填する装置と、前記粉粒体を充填した充填容器を
上下方向および水平方向に移動して袋の位置まで移動さ
せる装置と、該充填容器を前記袋の中で引き上げながら
粉粒体を充填すると同時に前記袋の中の空気を除く装置
とを設けたことを特徴とする粉粒体の包装装置。Wherein a filling container having a discharge mechanism at the bottom having an internal volume that can accommodate almost a packaging unit amount of powdery grains, where
A bag placed in a fixed position and filled with powder particles of the one packaging unit
A device for filling a vessel, a device for moving to the position of the bag by moving the Filling container filled with the powder or granular material in the vertical and horizontal directions, granule while pulling up the filling container in the bag And a device for removing air from the bag at the same time as filling the bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27485693A JP3436571B2 (en) | 1993-10-06 | 1993-10-06 | Method and apparatus for packaging granular material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27485693A JP3436571B2 (en) | 1993-10-06 | 1993-10-06 | Method and apparatus for packaging granular material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07101401A JPH07101401A (en) | 1995-04-18 |
| JP3436571B2 true JP3436571B2 (en) | 2003-08-11 |
Family
ID=17547534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27485693A Expired - Fee Related JP3436571B2 (en) | 1993-10-06 | 1993-10-06 | Method and apparatus for packaging granular material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3436571B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008213892A (en) * | 2007-03-05 | 2008-09-18 | Technica:Kk | Granular material filling system |
| CN114180510A (en) * | 2021-12-06 | 2022-03-15 | 浙江锦丰新材料科技有限公司 | Filling equipment and filling method for coating |
-
1993
- 1993-10-06 JP JP27485693A patent/JP3436571B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07101401A (en) | 1995-04-18 |
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