JPS642415B2 - - Google Patents
Info
- Publication number
- JPS642415B2 JPS642415B2 JP59069676A JP6967684A JPS642415B2 JP S642415 B2 JPS642415 B2 JP S642415B2 JP 59069676 A JP59069676 A JP 59069676A JP 6967684 A JP6967684 A JP 6967684A JP S642415 B2 JPS642415 B2 JP S642415B2
- Authority
- JP
- Japan
- Prior art keywords
- raw material
- outer cylinder
- rotor
- fixed outer
- nozzle
- 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
- 239000007788 liquid Substances 0.000 claims description 15
- 239000000126 substance Substances 0.000 claims description 11
- 238000005469 granulation Methods 0.000 claims description 4
- 230000003179 granulation Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 239000002994 raw material Substances 0.000 description 40
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000011295 pitch Substances 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000002597 Solanum melongena Nutrition 0.000 description 1
- 244000061458 Solanum melongena Species 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- -1 foodstuffs Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
Landscapes
- Formation And Processing Of Food Products (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Description
【発明の詳細な説明】
本発明は液状物質を連続的に造粒する装置に関
するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an apparatus for continuously granulating a liquid substance.
化学薬品・合成樹脂・食料品・油脂類・石油製
品等通常状態で、これを冷却・加熱あるいは自然
放置等一定の条件下で固化される液状物質を一定
形状の粒状になす場合、レシブロ式造粒機・ニー
ドルボール開閉式造粒機やロータリー式造粒機等
があり、之等の造粒機とスチールベルト式冷却機
との組み合せが一般的に使用されている。しかし
之等の方法では装置が複雑となり高価であつたり
造粒能力に限界があつたり、使用物質の粘稠度に
も制限がある等の欠点がある。 When a liquid substance such as chemicals, synthetic resins, foodstuffs, oils, fats, petroleum products, etc. is solidified under certain conditions such as cooling, heating, or natural standing, and is made into granules of a certain shape, reciprocating method is used. There are granulators, needle ball open/close type granulators, rotary type granulators, etc., and combinations of these granulators and steel belt type coolers are generally used. However, these methods have drawbacks such as complicated and expensive equipment, limited granulation ability, and limited viscosity of the materials used.
本発明はこれに鑑みて簡単な装置でしかも効率
的に造粒せしめんとするもので、一定条件下にて
固化する性質をもつ液状物質を粒状固化する装置
に於て、連続もしくは間歇的に駆動されるベルト
コンベヤ上に配置され、多数のノズルを有する固
定外筒と、この外筒内に回動自在に嵌合され、固
定外筒のノズルピツチと合わせた材料送出孔を有
するロータとより成り、ロータの回転にて固定外
筒よりロータ内へ供給される液状物質をノズルよ
り駆動されるベルトコンベヤ上に吐出せしめ連続
的に造粒するようになしたことを特徴とする。 In view of this, the present invention aims to achieve granulation using a simple and efficient device. It consists of a fixed outer cylinder arranged on a driven belt conveyor and having a large number of nozzles, and a rotor rotatably fitted into this outer cylinder and having material delivery holes that match the nozzle pitch of the fixed outer cylinder. The present invention is characterized in that, as the rotor rotates, the liquid substance supplied from the fixed outer cylinder into the rotor is discharged onto a belt conveyor driven by a nozzle and continuously granulated.
以下本発明を図示の実施例に基づいて説明す
る。 The present invention will be explained below based on illustrated embodiments.
図に於てＡは溶融液状原料を供給される原料分
配ヘツダー、ＢはこのヘツダーＡと隣接合される
固定外筒及び固定外筒内に嵌合され回動するロー
タとより成る造粒機本体で、この原料分配ヘツダ
ー付造粒機本体Ｂは駆動されるベルトコンベヤＣ
と組み合わせて使用される。 In the figure, A is a raw material distribution header to which molten liquid raw materials are supplied, B is a granulator main body consisting of a fixed outer cylinder adjacent to header A, and a rotating rotor fitted in the fixed outer cylinder. This granulator body B with a raw material distribution header is driven by a belt conveyor C.
used in combination with
原料分配ヘツダーＡはその内部に共通ヘツダー
１を設け、この共通ヘツダー１に導通する供給口
２を設け、ヘツダー外より溶融液状原料を、この
供給口２を経て共通ヘツダー１内に供給されるよ
うになすと共にこの原料が一定温度に加熱するこ
とにより液状を保つ場合ヘツダーＡ内に熱媒通路
３を設け、この通路３内に水蒸気、湯などの熱媒
を流通せしめるか、ヒータを内蔵せしめるものと
する。また共通ヘツダー１に一定のピツチもしく
は任意ピツチで分配流路４を多数導通するように
して分配ヘツダーＡに開口せしめる。 The raw material distribution header A is provided with a common header 1 therein, and is provided with a supply port 2 that communicates with the common header 1, so that molten liquid raw material is supplied from outside the header into the common header 1 through the supply port 2. When this raw material is kept in a liquid state by being heated to a constant temperature along with eggplant, a heating medium passage 3 is provided in the header A, and a heating medium such as steam or hot water is passed through this passage 3, or a heater is built in. shall be. Further, a large number of distribution channels 4 are connected to the common header 1 at a fixed pitch or at arbitrary pitches, and are opened to the distribution header A.
固定外筒Ｂにも一定温度を保ちやすいように熱
媒流路５を設け、水蒸気、湯などの熱媒を流通せ
しめるか、ヒータを内蔵せしめると共に内部にパ
イプ状の摺動軸受６を嵌合固定し、この摺動軸受
内にロータ７を回動自在に嵌挿される。パイプ状
の摺動軸受６及びこの軸受を嵌合した固定外筒Ｂ
には多数の原料流入路８を穿孔し、固定外筒Ｂと
原料分配ヘツダーＡとを耐熱性シールＤを介して
接続した時、液状原料がこのヘツダーより分配流
路より原料流入路８へ供給されるよう分配流路の
ピツチに合わせて原料流入路８が多数形成され
る。尚両流路４と８の接続時シールＤにて原料が
外部に漏出しないようになす。また摺動軸受６に
は原料流入路８と接続される孔９と、この孔９と
ある角度離れた位置に出口孔１０を穿孔せしめ、
この出口孔１０と固定外筒に着脱交換自在に設け
たノズル１１と一致せしめるものとする。 The fixed outer cylinder B is also provided with a heat medium flow path 5 to facilitate maintaining a constant temperature, and a heat medium such as steam or hot water is allowed to flow through it, or a heater is built in, and a pipe-shaped sliding bearing 6 is fitted inside. The rotor 7 is rotatably fitted into this sliding bearing. Pipe-shaped sliding bearing 6 and fixed outer cylinder B fitted with this bearing
A large number of raw material inflow channels 8 are perforated in the header, and when the fixed outer cylinder B and the raw material distribution header A are connected via a heat-resistant seal D, liquid raw materials are supplied from this header to the raw material inflow channel 8 from the distribution channel. A large number of raw material inflow passages 8 are formed to match the pitch of the distribution passages. Furthermore, when the two flow paths 4 and 8 are connected, a seal D is used to prevent the raw material from leaking to the outside. In addition, the sliding bearing 6 is provided with a hole 9 connected to the raw material inflow path 8, and an outlet hole 10 at a certain angle away from the hole 9.
This outlet hole 10 is made to coincide with a nozzle 11 which is detachably provided on a fixed outer cylinder.
摺動軸受内に嵌合されるロータ７は軸受とあま
り隙間がなく円滑に回動するような形状としかつ
これに多数の原料流通孔１２を穿孔するが、この
各孔１２はロータの軸心を通るようにして貫通さ
れ、孔９といずれかの一つの流通孔１２が一致す
る時、他の一つの流通孔は出口孔１０と一致し、
他の残りの流通孔はすべて摺動軸受の内周面にて
閉塞されるようになす。従つてロータを貫通する
ように設ける原料流通孔１２は図示の如く45度づ
つに設けても90度づつにその他の角度に設けても
よく、孔９と１０とに夫々一つづつの流通孔１２
が一致するようになす。なおこのロータに設ける
原料流通孔１２及び摺動軸受に設ける孔９，１０
は固定軸受の長手方向に任意ピツチで多数設けら
れるもので、これはベルトコンベア幅によつてま
たノズル間ピツチによつてその数は定められる。 The rotor 7 fitted into the sliding bearing is shaped so that it rotates smoothly without much clearance between the bearing and the rotor 7, which has a large number of raw material flow holes 12 drilled therein. When the hole 9 coincides with one of the flow holes 12, the other flow hole coincides with the outlet hole 10,
All other remaining communication holes are closed by the inner peripheral surface of the sliding bearing. Therefore, the raw material flow holes 12 provided so as to penetrate through the rotor may be provided at 45 degrees as shown in the figure, or may be provided at other angles such as 90 degrees.
match. Note that the raw material flow hole 12 provided in this rotor and the holes 9 and 10 provided in the sliding bearing.
A large number of nozzles are provided at arbitrary pitches in the longitudinal direction of the fixed bearing, and the number is determined by the width of the belt conveyor and the pitch between the nozzles.
ロータ７の両端部にはシール材１３が設けら
れ、摺動軸受とロータ間の隙間より原料が外部へ
漏出しないようになす。ベルトコンベヤＣは通常
エンドレス状のスチールベルトを使用されるがそ
の材質は限定されることはない。そして液状原料
が冷却されることにより固化される物質ではこの
スチールベルトを冷媒にて冷却することがある。
この時スチールベルト式冷却機を使用する。 A sealing material 13 is provided at both ends of the rotor 7 to prevent raw material from leaking outside through the gap between the sliding bearing and the rotor. The belt conveyor C is usually an endless steel belt, but its material is not limited. In the case of substances that are solidified by cooling the liquid raw material, this steel belt may be cooled with a refrigerant.
At this time, a steel belt type cooler is used.
上述の如く構造される造粒機に於て一定温度で
溶融されて液状となる原料を造粒する場合につい
てその作用を説明すると、まず原料分配ヘツダー
Ａに溶融した液状の原料がポンプにより供給され
るとこの供給された原料はこの中で吐出用のノズ
ルとなる分配流路４の数だけ共通ヘツダー１と直
角方向に分配された流路を通り固定外筒Ｂへ送り
込まれる。この際原料分配ヘツダーＡと固定外筒
Ｂは熱媒通路に熱媒を通すことにより原料を融点
以上に保ち原料流路内での固化つまりを防止して
いる。 To explain the operation of the granulator constructed as described above when granulating raw materials that are melted at a constant temperature and become liquid, first, the molten liquid raw materials are supplied to the raw material distribution header A by a pump. Then, the supplied raw material is fed into the fixed outer cylinder B through channels distributed perpendicularly to the common header 1 by the number of distribution channels 4 serving as discharge nozzles. At this time, the raw material distribution header A and the fixed outer cylinder B keep the raw material above the melting point by passing a heat medium through the heat medium passage to prevent solidification and clogging in the raw material flow passage.
また原料分配ヘツダーＡと固定外筒Ｂは耐熱性
のシールＤにて液洩れを防止される。そしてこの
固定外筒に送り込まれた原料は原料吐出用のノズ
ルと同一断面位置に等ピツチにあけられた貫通孔
をもつ回転ロータに送りこまれ図示の如く固定外
筒の原料分配流路と回転ローターの貫通穴が一致
し、しかも回転ローターの貫通穴と原料吐出ノズ
ルとの穴が一致した時に原料がスチールベルト冷
却機の冷媒にて冷却されたベルトの上に吐出され
る。 Further, the raw material distribution header A and the fixed outer cylinder B are prevented from leaking by a heat-resistant seal D. The raw material fed into this fixed outer cylinder is then fed into a rotating rotor that has through holes equally spaced in the same cross-sectional position as the raw material discharge nozzle. The raw material is discharged onto the belt cooled by the refrigerant of the steel belt cooler when the through holes of the rotating rotor and the raw material discharge nozzle coincide with each other.
次に回転ローターの位相をずらし固定外筒の原
料分配ヘツダーと回転ローターの不貫通部分が対
抗しまた原料吐出ノズルと回転ローターの不貫通
部分が対抗すると原料の吐出は止まる。以上の状
態を連続的に交互に繰返すことにより原料吐出の
ノズル１１より間歇的に原料が吐出されスチール
ベルト冷却機のベルト上には粒状に冷却固化され
ることになる。また回転ローターと固定外筒との
間には耐熱性のドライベアリングを入れ回転を円
滑にしてカジリを防止する。原料吐出用のノズル
１１の両サイドにはバンドヒーターがありノズル
先端が冷えて原料が固化し、つまるのを防止して
いる。 Next, the phase of the rotating rotor is shifted so that the raw material distributing header of the fixed outer cylinder and the non-penetrating part of the rotating rotor oppose each other, and when the raw material discharge nozzle and the non-penetrating part of the rotating rotor oppose each other, the discharge of the raw material stops. By continuously and alternately repeating the above conditions, the raw material is intermittently discharged from the raw material discharge nozzle 11, and is cooled and solidified into particles onto the belt of the steel belt cooler. Additionally, a heat-resistant dry bearing is placed between the rotating rotor and the fixed outer cylinder to ensure smooth rotation and prevent galling. There are band heaters on both sides of the raw material discharge nozzle 11 to cool the tip of the nozzle, solidify the raw material, and prevent clogging.
なおノズル１１は造粒する形状に合わせて各種
形状のものが使用される。 Note that various shapes of nozzles 11 are used depending on the shape to be granulated.
而して本発明による時は効率的にしかも簡単な
装置で液状物質を連続的に造粒することができる
利点がある。 Therefore, the present invention has the advantage that a liquid substance can be continuously granulated efficiently and with a simple device.
第１図は断面図、第２図は固定外筒の正面断面
図、第３図は造粒説明図である。
Ａ……原料分配ヘツダー、２……固定外筒、Ｃ
……ベルトコンベア、１……共通ヘツダー、２…
…供給口、４……分配流路、３，５……熱媒通
路、６……摺動軸受、７……ロータ、８……原料
流入路、９……孔、１０……出口孔、１１……ノ
ズル、１２……原料流通孔である。
FIG. 1 is a sectional view, FIG. 2 is a front sectional view of the fixed outer cylinder, and FIG. 3 is an explanatory view of granulation. A... Raw material distribution header, 2... Fixed outer cylinder, C
...Belt conveyor, 1...Common header, 2...
... Supply port, 4 ... Distribution channel, 3, 5 ... Heat medium path, 6 ... Sliding bearing, 7 ... Rotor, 8 ... Raw material inflow path, 9 ... Hole, 10 ... Outlet hole, 11...Nozzle, 12... Raw material flow hole.
Claims (1)
を粒状固化する装置に於て、連続もしくは間歇的
に駆動されるベルトコンベヤ上に配置され、多数
のノズルを有する固定外筒と、この外筒内に回動
自在に嵌合され、固定外筒のノズルピツチと合わ
せた材料送出孔を有するロータとより成り、ロー
タの回転にて固定外筒よりロータ内へ供給される
液状物質をノズルより駆動されるベルトコンベア
上に吐出せしめ連続的に造粒するようになしたこ
とを特徴とする液状物質を連続的に造粒する装
置。 ２ 固定外筒に設けるノズルを造粒形状に合わせ
てノズル孔形状を変えたものと変換できるように
なした特許請求の範囲第１項記載の液状物質を連
続的に造粒する装置。[Claims] 1. In an apparatus for solidifying liquid substances into particles that have the property of solidifying under certain conditions, a fixed external device having a large number of nozzles is disposed on a belt conveyor that is driven continuously or intermittently. It consists of a cylinder and a rotor that is rotatably fitted into the outer cylinder and has a material delivery hole that matches the nozzle pitch of the fixed outer cylinder.The liquid is supplied from the fixed outer cylinder into the rotor as the rotor rotates. 1. A device for continuously granulating a liquid substance, characterized in that the substance is continuously granulated by discharging the substance onto a belt conveyor driven by a nozzle. 2. An apparatus for continuously granulating a liquid substance according to claim 1, wherein the nozzle provided in the fixed outer cylinder can be converted into a nozzle hole shape that is changed according to the granulation shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59069676A JPS60212166A (en) | 1984-04-06 | 1984-04-06 | Apparatus for continiuously granulating liquid substance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59069676A JPS60212166A (en) | 1984-04-06 | 1984-04-06 | Apparatus for continiuously granulating liquid substance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60212166A JPS60212166A (en) | 1985-10-24 |
| JPS642415B2 true JPS642415B2 (en) | 1989-01-17 |
Family
ID=13409690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59069676A Granted JPS60212166A (en) | 1984-04-06 | 1984-04-06 | Apparatus for continiuously granulating liquid substance |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60212166A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0595009U (en) * | 1992-05-29 | 1993-12-24 | 株式会社トーキン | Toroidal coil |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5286181A (en) * | 1991-04-26 | 1994-02-15 | Berndorf Belt Systems, Inc. | Extrusion apparatus having a nozzle-headed drum |
| JP5225040B2 (en) * | 2008-11-20 | 2013-07-03 | フロイント産業株式会社 | Seamless capsule manufacturing equipment |
| KR20250116679A (en) | 2022-11-30 | 2025-08-01 | 다우 도레이 캄파니 리미티드 | Molded solid particles composed of thermoplastic copolymers and a method for producing the same, and a cosmetic comprising the same |
-
1984
- 1984-04-06 JP JP59069676A patent/JPS60212166A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0595009U (en) * | 1992-05-29 | 1993-12-24 | 株式会社トーキン | Toroidal coil |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60212166A (en) | 1985-10-24 |
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