JPH0538425A - Medium dispersing device - Google Patents
Medium dispersing deviceInfo
- Publication number
- JPH0538425A JPH0538425A JP3219344A JP21934491A JPH0538425A JP H0538425 A JPH0538425 A JP H0538425A JP 3219344 A JP3219344 A JP 3219344A JP 21934491 A JP21934491 A JP 21934491A JP H0538425 A JPH0538425 A JP H0538425A
- Authority
- JP
- Japan
- Prior art keywords
- medium
- basket
- wall
- stirring shaft
- stirring
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/16—Mills in which a fixed container houses stirring means tumbling the charge
- B02C17/168—Mills in which a fixed container houses stirring means tumbling the charge with a basket media milling device arranged in or on the container, involving therein a circulatory flow of the material to be milled
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/50—Mixing liquids with solids
- B01F23/53—Mixing liquids with solids using driven stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/192—Stirrers with two or more mixing elements mounted in sequence on the same axis with dissimilar elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
- B01F27/272—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed axially between the surfaces of the rotor and the stator, e.g. the stator rotor system formed by conical or cylindrical surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/805—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis wherein the stirrers or the receptacles are moved in order to bring them into operative position; Means for fixing the receptacle
- B01F27/806—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis wherein the stirrers or the receptacles are moved in order to bring them into operative position; Means for fixing the receptacle with vertical displacement of the stirrer, e.g. in combination with means for pivoting the stirrer about a vertical axis in order to co-operate with different receptacles
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明はボ−ル、ビ−ズ等の分散
媒体を用いて処理材料を分散する媒体分散装置に関し、
特に回分式の媒体分散装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a medium dispersion device for dispersing a processing material using a dispersion medium such as a ball or a bead.
In particular, it relates to a batch type medium dispersion device.
【０００２】[0002]
【従来の技術】一般に、媒体分散装置は、分散媒体と処
理材料の混合物を攪拌し、媒体間に生じるずり力によっ
て処理材料を微粒子化し、液体中に分散している。そし
て、上記のような分散処理を連続式に行う分散装置や回
分式に行う分散装置が知られている。2. Description of the Related Art Generally, a medium dispersion device agitates a mixture of a dispersion medium and a treatment material, atomizes the treatment material by a shearing force generated between the media, and disperses it in a liquid. Further, there are known dispersers that perform the above-described dispersion processing continuously or batchwise.
【０００３】回分式に分散処理を行う分散装置として、
分散媒体を収納したバスケットをタンク内の下部に係止
した装置が知られている（例えば特公昭５９−４６６６
５号、特開平１ー２１００２０号）。この装置は、バス
ケットの下方に流動用羽根を設け、タンク内の処理材料
を攪拌して上記バスケット内に処理材料が流入するよう
にし、該バスケット内の分散媒体を媒体攪拌用羽根で攪
拌して分散するようにしている。As a dispersing device for performing a batch type dispersing process,
There is known a device in which a basket containing a dispersion medium is locked in a lower part of a tank (for example, Japanese Patent Publication No. 59-4666).
No. 5, JP-A 1-210020). This apparatus has a flow vane below the basket, agitates the processing material in the tank so that the processing material flows into the basket, and agitates the dispersion medium in the basket with the medium agitating blade. I try to disperse.
【０００４】そして、上記バスケットの下部に設けた軸
受部に支持されて攪拌軸が設けられており、上記流動用
羽根と媒体攪拌用羽根はこの攪拌軸にそれぞれ取付けら
れている。An agitation shaft is provided so as to be supported by a bearing portion provided in the lower portion of the basket, and the flow blade and the medium agitation blade are attached to the agitation shaft, respectively.
【０００５】[0005]
【発明の解決課題】従来の回分式媒体分散装置は、バス
ケットの下部に設けた軸受部を攪拌軸が貫通しているた
め、長期間使用すると、攪拌軸の貫通部分に分散媒体が
入り込み、貫通部分を摩耗させることがあった。また、
摩耗の進行に伴って、回転が阻害されたり、分散媒体が
バスケットからタンク内に流出し、処理材料に混入する
事態も生じた。その上、流動用羽根と媒体攪拌用羽根の
回転が同じであり、処理材料に応じた的確な制御ができ
にくかった。In the conventional batch type medium dispersing device, the agitation shaft penetrates the bearing portion provided in the lower portion of the basket. Therefore, when the agitation shaft is used for a long time, the dispersing medium enters and penetrates the penetrating portion of the agitation shaft. The part may be worn. Also,
As the wear progressed, the rotation was hindered, and the dispersion medium flowed out of the basket into the tank and mixed with the treated material. Moreover, the rotation of the flow blade and the rotation of the medium stirring blade were the same, and it was difficult to perform accurate control according to the processing material.
【０００６】なお、バスケットの横に攪拌軸を設け、そ
の先端に流動用羽根を設けた媒体分散装置も知られてい
る。このような媒体分散装置では、流動用羽根がタンク
内で一方に片寄って位置するため、該流動用羽根により
タンク内で流動される処理材料の動きも、一方に片寄
り、上記バスケットに均一に流入しにくい。したがっ
て、タンクの中央に流動用羽根を設けた媒体分散装置に
比べて分散効率が良いとは言えない。There is also known a medium dispersion device in which a stirring shaft is provided beside the basket and a flow vane is provided at the tip thereof. In such a medium dispersing device, since the flow vanes are located in one side of the tank in one direction, the movement of the processing material flowed in the tank by the flow vanes in one direction is also shifted to one side and evenly distributed in the basket. Inflow is difficult. Therefore, it cannot be said that the dispersion efficiency is better than that of the medium dispersion device in which the flow vanes are provided in the center of the tank.
【０００７】本発明の目的は、そのような実情に鑑み、
攪拌軸の回転を阻害したり、バスケットからタンク内に
分散媒体が流出したりすることがなく、分散効率の優れ
た媒体分散装置を提供することである。In view of such circumstances, an object of the present invention is to
An object of the present invention is to provide a medium dispersion device having excellent dispersion efficiency, which does not hinder the rotation of the stirring shaft and does not cause the dispersion medium to flow out of the basket into the tank.
【０００８】また、本発明の他の目的は、上記の如き媒
体分散装置において、処理材料を流動させる材料攪拌翼
と分散媒体を攪拌する媒体攪拌翼の回転を個別に制御で
きるようにした媒体分散装置を提供することである。Another object of the present invention is to disperse a medium in a medium dispersion device such as the one described above, in which the rotations of a material stirring blade for flowing a processing material and a medium stirring blade for stirring a dispersion medium can be individually controlled. It is to provide a device.
【０００９】[0009]
【課題解決の手段】本発明によれば、処理材料の攪拌翼
を駆動する材料攪拌軸を取り囲むよう筒状に形成した内
壁と、該内壁の外周を包囲する外壁と、該内壁と外壁の
底部に広がる底壁で環状の溝形に形成したバスケットを
構成し、該バスケットの環状の溝に分散媒体を収納し材
料攪拌軸をバスケットの中央に形成された空間を通って
自由状態で上下に延出させ、処理材料を分散するように
した媒体分散装置が提供され、上記目的が達成される。According to the present invention, an inner wall formed in a cylindrical shape so as to surround a material stirring shaft for driving a stirring blade of a processing material, an outer wall surrounding an outer periphery of the inner wall, and bottom portions of the inner wall and the outer wall. A basket formed in the shape of an annular groove is formed by the bottom wall that spreads over, and the dispersion medium is stored in the annular groove of the basket, and the material stirring shaft extends vertically in a free state through the space formed in the center of the basket. There is provided a medium dispersion device for discharging and dispersing a processing material to achieve the above object.
【００１０】[0010]
【実施例】以下実施例と共に説明する。図１において、
本体（１）は、油圧シリンダ−（２）により昇降可能な
攪拌ヘッド（３）を有し、該攪拌ヘッド（３）に、後記
する攪拌軸を駆動するためのモ−タ（４），（５）が設
けられている。EXAMPLES Examples will be described below. In FIG.
The main body (1) has a stirring head (3) which can be moved up and down by a hydraulic cylinder (2), and the stirring head (3) has motors (4), (for driving a stirring shaft described later). 5) is provided.
【００１１】上記攪拌ヘッド（３）の下方には、処理材
料を収納するタンク（６）が位置される。該攪拌ヘッド
（３）には、該タンク（６）に挿入されるようタンク内
の処理材料を攪拌する材料攪拌翼（７）と、分散媒体
（８）を収納するバスケット（９）と、該バスケット内
の分散媒体を攪拌する媒体攪拌翼(10)が設けられてい
る。Below the stirring head (3), a tank (6) for containing the processing material is located. The stirring head (3) has a material stirring blade (7) for stirring the processing material in the tank (6) so as to be inserted into the tank (6), a basket (9) for storing a dispersion medium (8), A medium stirring blade (10) for stirring the dispersion medium in the basket is provided.
【００１２】上記材料攪拌翼（７）を駆動する材料攪拌
軸(11)は、適宜の伝達手段を介して、上記モ−タ（４）
により回転される。The material stirring shaft (11) for driving the material stirring blade (7) is connected to the motor (4) via an appropriate transmission means.
Is rotated by.
【００１３】図１においては、上記媒体攪拌翼(10)は、
上記材料攪拌軸(11)と同芯に設けた媒体攪拌軸(12)に取
付けられ、適宜の伝達手段を介してモ−タ（５）によ
り、上記材料攪拌翼（７）よりも低速で回転される。In FIG. 1, the medium stirring blade (10) is
It is attached to a medium stirring shaft (12) concentric with the material stirring shaft (11) and is rotated at a lower speed than the material stirring blade (7) by a motor (5) via an appropriate transmission means. To be done.
【００１４】上記バスケット（９）は、上記材料攪拌軸
(11)が自由に回転できる状態で該攪拌軸(11)を取り囲む
よう筒状に形成した内壁(13)と、該内壁(13)の外周を包
囲する外壁(14)と、該内壁(13)と外壁(14)の底部に広が
る底壁(15)を有し、分散媒体（８）を収納するための環
状の溝(16)を形成している（図２）。なお、内壁(13)の
内径は、攪拌軸(11)が自由に回転できれば、多少摺接す
る程度でもよいが、非接触状態となる内径が好ましい。The basket (9) is the material stirring shaft.
An inner wall (13) formed in a cylindrical shape so as to surround the stirring shaft (11) in a state where (11) can freely rotate, an outer wall (14) surrounding the outer periphery of the inner wall (13), and the inner wall (13 ) And a bottom wall (15) extending to the bottom of the outer wall (14), forming an annular groove (16) for accommodating the dispersion medium (8) (FIG. 2). It should be noted that the inner diameter of the inner wall (13) may be such that it is in a slight sliding contact as long as the stirring shaft (11) can freely rotate, but an inner diameter in a non-contact state is preferable.
【００１５】上記内壁(13)、外壁(14)及び底壁(15)の少
なくとも一部、図においては、各壁の全体は、上記分散
媒体の通過を阻止するスクリ−ンで構成してある。該ス
クリ−ンとしては、金属製網材料、孔明き金属板等で作
ることができる。また、上記バスケットは、全体が円筒
状に形成されているが、上方が広がった逆円錐状、角筒
状、断面多角形状等に形成することもできる。上記底壁
(15)は、内壁(13)、外壁(14)と一体的に形成してある
が、底壁(15)の一部に別体に形成した蓋を設け、この蓋
を開閉可能に取付けてもよく、また内壁(13)、外壁(14)
と一連に曲線状等に連設した形状に構成してもよい。At least a part of the inner wall (13), the outer wall (14) and the bottom wall (15), in the figure, the whole of each wall is constituted by a screen for preventing passage of the dispersion medium. .. The screen can be made of a metal net material, a perforated metal plate, or the like. Further, although the basket is formed in a cylindrical shape as a whole, it may be formed in an inverted conical shape having an upwardly widened shape, a rectangular tube shape, a polygonal cross section, or the like. Above bottom wall
(15) is formed integrally with the inner wall (13) and the outer wall (14), but a separately formed lid is provided on part of the bottom wall (15), and this lid is attached so that it can be opened and closed. Well, also inner wall (13), outer wall (14)
It may be configured in a shape in which a series of curved lines are continuously provided.
【００１６】上記バスケット（９）は、図１において
は、図２に示すような支持片(17)を周囲に設けて攪拌ヘ
ッド（３）に固定してあるが、後記するように回転可能
に設けることもできる。In FIG. 1, the basket (9) is fixed to the stirring head (3) around the supporting piece (17) as shown in FIG. 2, but it is rotatable as will be described later. It can be provided.
【００１７】なお、上記媒体攪拌翼(10)は、上記溝内に
おいて自由に回転できるようかい型に形成され、その翼
は１枚でもよいが、好ましくは図に示すように２枚以上
複数枚設けるとよい。The medium stirring blade (10) is formed in a paddle shape so that it can freely rotate in the groove, and the number of blades may be one, but preferably two or more blades are provided as shown in the figure. Good.
【００１８】図１に示す媒体分散装置は、上記のように
構成されているので、材料攪拌軸（11）はバスケット
（９）の中央に形成された空間を通って上下に延び、バ
スケットに拘束されず自由状態で回転する。材料攪拌翼
（７）を高速で回転させることにより処理材料はタンク
（６）内の下部から上部に向かって均一に流動し、バス
ケット（９）に流入する。バスケット（９）内に入った
処理材料は、該バスケット（９）内で上記媒体攪拌翼(1
0)により低速で攪拌されている分散媒体（８）により、
微粒子化され、液体中に分散され、再びバスケット
（９）からタンク内に流出する。このような流入，流出
を繰り返し、処理材料は充分に分散される。また、この
実施例では、材料攪拌翼（７）と媒体攪拌翼(10)の回転
を別々に調整できるので、処理材料に応じた最適の状態
で分散処理することができる。Since the medium dispersion device shown in FIG. 1 is constructed as described above, the material stirring shaft (11) extends vertically through the space formed in the center of the basket (9) and is restrained by the basket. Instead, it rotates in a free state. By rotating the material stirring blade (7) at a high speed, the processing material flows uniformly from the lower part to the upper part in the tank (6) and flows into the basket (9). The processing material contained in the basket (9) is transferred to the medium stirring blade (1) in the basket (9).
With the dispersion medium (8) being stirred at low speed by (0),
It is atomized, dispersed in the liquid, and again flows out of the basket (9) into the tank. By repeating such inflow and outflow, the processing material is sufficiently dispersed. Further, in this embodiment, since the rotation of the material stirring blade (7) and the rotation of the medium stirring blade (10) can be adjusted separately, it is possible to perform the dispersion treatment in an optimum state according to the treatment material.
【００１９】図３は、本発明の他の実施例を示してい
る。この実施例では、媒体攪拌翼（10）は、材料攪拌軸
(11)に取付けられ、材料攪拌翼（７）と一緒に回転す
る。バスケット（９）は、攪拌ヘッドに固定されてい
る。このような装置は、構造が簡単になり、低粘度の処
理材料等に好適に使用することができる。FIG. 3 shows another embodiment of the present invention. In this embodiment, the medium stirring blade (10) is a material stirring shaft.
It is attached to (11) and rotates with the material stirring blade (7). The basket (9) is fixed to the stirring head. Such a device has a simple structure and can be suitably used for a processing material having a low viscosity.
【００２０】図４は、さらに他の実施例を示している。
この実施例では、媒体攪拌翼(10)が、材料攪拌軸(11)に
取付けられ、材料攪拌翼（７）と一緒に回転する点は、
上記図３に示す実施例と同じ構成である。しかし、バス
ケット（９）は、上記材料攪拌軸(11)と同芯に設けた回
転軸(18)に取付けられ、回転する。また、該回転軸（1
8）には、タンク（６）内壁に沿って回転するよう掻取
りブレ−ド(19)が設けられている。FIG. 4 shows still another embodiment.
In this embodiment, the medium stirring blade (10) is attached to the material stirring shaft (11) and rotates together with the material stirring blade (7).
The configuration is the same as that of the embodiment shown in FIG. However, the basket (9) is attached to the rotating shaft (18) provided concentrically with the material stirring shaft (11) and rotates. In addition, the rotary shaft (1
8) is provided with a scraping blade (19) so as to rotate along the inner wall of the tank (6).
【００２１】上記材料攪拌軸(11)を高速で回転し、上記
回転軸(18)を該材料攪拌軸(11)よりも低速で、かつ逆方
向に回転させると、上記バスケット（９）が処理材料の
流れと逆方向に回転するため、バスケット内において分
散媒体（８）によるずり力が頻繁に処理材料に作用して
均一に早く処理が行われる。また、バスケットのスクリ
−ンの開口面積が、相対的に増加するので、バスケット
内への処理材料の流入，流出量が増え、分散時間を短縮
することができる。When the material stirring shaft (11) is rotated at a high speed and the rotation shaft (18) is rotated at a lower speed than the material stirring shaft (11) and in the opposite direction, the basket (9) is processed. Since the material rotates in the direction opposite to the flow of the material, the shearing force of the dispersion medium (8) frequently acts on the material to be processed in the basket, and the processing is uniformly and quickly performed. Further, since the opening area of the screen of the basket is relatively increased, the inflow and outflow amount of the processing material into the basket is increased, and the dispersion time can be shortened.
【００２２】その上、上記掻取りブレ−ド(19)により高
粘性の処理材料もタンク内で確実に流動され、高速で回
転する材料攪拌翼（７）により寄せられて上記バスケッ
ト（９）に流入し、分散される。In addition, the scraping blade (19) ensures that the highly viscous processing material also flows in the tank, and is attracted by the material stirring blade (7) rotating at high speed to the basket (9). Inflow and dispersion.
【００２３】[0023]
【発明の効果】本発明は以上のように構成され、分散媒
体を収納したバスケット（９）に拘束されずに自由状態
で材料攪拌軸(11)を回転させることができ、分散媒体の
流出や攪拌軸の回転阻止というような欠点を解決するこ
とができ、また媒体攪拌翼(10)と材料攪拌軸(11)を別々
に回転するようにすると、各種の処理材料を処理するこ
とができる。The present invention is constructed as described above, and the material stirring shaft (11) can be rotated in a free state without being restricted by the basket (9) accommodating the dispersion medium. Disadvantages such as the rotation of the stirring shaft can be solved, and various processing materials can be processed by rotating the medium stirring blade (10) and the material stirring shaft (11) separately.
【図１】本発明の一実施例を示し、タンク部分を断面し
て示す側面図である。FIG. 1 is a side view showing an embodiment of the present invention in a sectional view of a tank portion.
【図２】バスケットの斜視図である。FIG. 2 is a perspective view of a basket.
【図３】本発明の他の実施例を示す断面図である。FIG. 3 is a sectional view showing another embodiment of the present invention.
【図４】本発明のさらに他の実施例を示す断面図であ
る。FIG. 4 is a sectional view showing still another embodiment of the present invention.
１ 本体 ３ 攪拌ヘッド ６ タンク ７ 材料攪拌翼 ８ 分散媒体 ９ バスケット 10 媒体攪拌翼 11 材料攪拌軸 12 媒体攪拌軸 13 内壁 14 外壁 15 底壁 16 溝 17 支持片 18 攪拌軸 19 掻取りブレ−ド 1 main body 3 stirring head 6 tank 7 material stirring blade 8 dispersion medium 9 basket 10 medium stirring blade 11 material stirring shaft 12 medium stirring shaft 13 inner wall 14 outer wall 15 bottom wall 16 groove 17 support piece 18 stirring shaft 19 scraping blade
Claims (6)
処理材料を攪拌する材料攪拌翼、分散媒体を収納するバ
スケット、及び該バスケット内の分散媒体を攪拌する媒
体攪拌翼を具備し、上記バスケットは上記材料攪拌翼を
駆動する材料攪拌軸の周囲を取り囲む環状の溝形に形成
され、該材料攪拌軸は上記バスケットの中央に形成され
た空間を通って上下に自由状態で延びていることを特徴
とする媒体分散装置。1. A basket comprising a tank for storing a processing material, a material stirring blade for stirring the processing material in the tank, a basket for storing the dispersion medium, and a medium stirring blade for stirring the dispersion medium in the basket. Is formed in the shape of an annular groove surrounding the material stirring shaft for driving the material stirring blade, and the material stirring shaft extends freely up and down through a space formed in the center of the basket. Characteristic medium dispersion device.
む内径を有する筒状に形成された内壁と、該内壁の外周
を包囲する外壁と、該内壁及び外壁の底部に広がる底壁
で環状の溝形に構成され、これら内壁、外壁、底壁の少
なくとも一部には上記分散媒体の通過を阻止するスクリ
−ンが形成されている請求項１に記載の媒体分散装置。2. The basket has an inner wall formed in a tubular shape having an inner diameter surrounding the material stirring shaft, an outer wall surrounding the outer periphery of the inner wall, and an annular groove having a bottom wall extending to the bottoms of the inner wall and the outer wall. The medium dispersion device according to claim 1, wherein the screen is formed in a shape, and a screen for preventing passage of the dispersion medium is formed on at least a part of the inner wall, the outer wall, and the bottom wall.
芯に設けた媒体攪拌軸に取付けられ、上記材料攪拌翼よ
りも低速で回転する請求項１に記載の媒体分散装置。3. The medium dispersion device according to claim 1, wherein the medium stirring blade is attached to a medium stirring shaft provided concentrically with the material stirring shaft and rotates at a lower speed than the material stirring blade.
付けられている請求項１に記載の媒体分散装置。4. The medium dispersion device according to claim 1, wherein the medium stirring blade is attached to the material stirring shaft.
に設けた回転軸により回転する請求項４に記載の媒体分
散装置。5. The medium dispersion device according to claim 4, wherein the basket is rotated by a rotation shaft provided concentrically with the material stirring shaft.
速で回転する掻取りブレ−ドが設けられている請求項５
に記載の媒体分散装置。6. The scraping blade, which rotates at a low speed along the inner wall of the tank, is provided on the rotating shaft.
The medium dispersion device according to item 1.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3219344A JPH07106305B2 (en) | 1991-08-06 | 1991-08-06 | Medium dispersion device |
| EP92107294A EP0526699A1 (en) | 1991-08-06 | 1992-04-29 | Dispersing and grinding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3219344A JPH07106305B2 (en) | 1991-08-06 | 1991-08-06 | Medium dispersion device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0538425A true JPH0538425A (en) | 1993-02-19 |
| JPH07106305B2 JPH07106305B2 (en) | 1995-11-15 |
Family
ID=16733985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3219344A Expired - Fee Related JPH07106305B2 (en) | 1991-08-06 | 1991-08-06 | Medium dispersion device |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0526699A1 (en) |
| JP (1) | JPH07106305B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004255345A (en) * | 2003-02-27 | 2004-09-16 | Araki Tekko:Kk | Method and apparatus for dispersing formulation |
| JP2005279606A (en) * | 2004-03-31 | 2005-10-13 | Inoue Mfg Inc | Treatment apparatus for dispersion, or the like |
| CN107173837A (en) * | 2017-07-11 | 2017-09-19 | 黄铁 | One breeding hen feed mixed stirring device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4425906C2 (en) * | 1994-07-21 | 1997-02-06 | Netzsch Erich Holding | Wet grinding system |
| EP0824374A1 (en) * | 1995-04-21 | 1998-02-25 | Friedrch Vock | Method and device for wet-grinding and dispersing solid particles in liquids |
| DE19533369C2 (en) * | 1995-09-09 | 1998-06-10 | Hermann Getzmann | Dispersing device and method |
| GB2318749B (en) * | 1996-11-01 | 2000-11-15 | Mark Wild | Mixing and/or milling solid particles suspended in a liquid |
| JP4081785B2 (en) * | 1999-07-29 | 2008-04-30 | 株式会社井上製作所 | Immersion type disperser |
| JP4017996B2 (en) | 2003-02-05 | 2007-12-05 | シャープ株式会社 | Developer manufacturing method, developer manufacturing apparatus, and developer |
| ITBO20130576A1 (en) * | 2013-10-18 | 2015-04-19 | Giuseppe Malavasi | TABLET REFINER AND EQUIPMENT FOR FOOD PREPARATION INCLUDING SUCH A DEVICE |
| KR101419704B1 (en) * | 2013-10-21 | 2014-08-13 | 주식회사 디엔텍 | A dispersion mill |
| CN103769276A (en) * | 2014-01-22 | 2014-05-07 | 武汉科技大学 | Fine temperature-control grinding device |
| DE102015101530A1 (en) * | 2015-02-03 | 2016-08-04 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Crushing device for the recovery of secondary raw materials from discarded material and method for their control |
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| CN107855199A (en) * | 2017-09-25 | 2018-03-30 | 苏州雷度生物科技有限公司 | A kind of biomass material attrition grinding mechanism |
| CN107890804A (en) * | 2017-11-17 | 2018-04-10 | 青岛惠希食品有限公司 | Agitator |
| CN114713060B (en) * | 2021-09-01 | 2023-04-18 | 中国矿业大学 | Time-space non-homogeneous state circulation jet flow coupled size mixing device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0227010A (en) * | 1988-07-15 | 1990-01-29 | Nippon Jido Kiko Kk | Rotary type garbage collector |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3329348A (en) * | 1963-10-31 | 1967-07-04 | John D Pootmans | Pigment grinding mill |
| FR2529473A1 (en) * | 1982-06-30 | 1984-01-06 | Procedes Ste Nle Et | Improvements to rotary ball mills. |
-
1991
- 1991-08-06 JP JP3219344A patent/JPH07106305B2/en not_active Expired - Fee Related
-
1992
- 1992-04-29 EP EP92107294A patent/EP0526699A1/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0227010A (en) * | 1988-07-15 | 1990-01-29 | Nippon Jido Kiko Kk | Rotary type garbage collector |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004255345A (en) * | 2003-02-27 | 2004-09-16 | Araki Tekko:Kk | Method and apparatus for dispersing formulation |
| JP2005279606A (en) * | 2004-03-31 | 2005-10-13 | Inoue Mfg Inc | Treatment apparatus for dispersion, or the like |
| JP4681244B2 (en) * | 2004-03-31 | 2011-05-11 | 株式会社井上製作所 | Dispersion processing equipment |
| CN107173837A (en) * | 2017-07-11 | 2017-09-19 | 黄铁 | One breeding hen feed mixed stirring device |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0526699A1 (en) | 1993-02-10 |
| JPH07106305B2 (en) | 1995-11-15 |
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