JPH0577447B2 - - Google Patents
Info
- Publication number
- JPH0577447B2 JPH0577447B2 JP63307298A JP30729888A JPH0577447B2 JP H0577447 B2 JPH0577447 B2 JP H0577447B2 JP 63307298 A JP63307298 A JP 63307298A JP 30729888 A JP30729888 A JP 30729888A JP H0577447 B2 JPH0577447 B2 JP H0577447B2
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical container
- plate
- discharge port
- mixed
- raw materials
- 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
- 239000000203 mixture Substances 0.000 claims description 4
- 239000002994 raw material Substances 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、主として複数の細かい粒状、または
粉状の被混合原料等を連続的に混合するために使
用される回転式連続混合装置に関するものであ
る。Detailed Description of the Invention [Field of Industrial Application] The present invention relates to a rotary continuous mixing device mainly used for continuously mixing a plurality of fine granular or powdered raw materials to be mixed. It is.
従来、２種類以上の上記のごとき被混合原料を
混合する装置は、ほとんどのものがバツチ式であ
り、連続混合ができないためダウンタイムが生じ
ると共に、各バツチごとで混合度合が異なり、ま
た作業効率が悪いという問題があつた。
Conventionally, most of the equipment that mixes two or more types of raw materials to be mixed, such as those mentioned above, are batch-type, which causes downtime because continuous mixing cannot be performed, and the degree of mixing differs for each batch, resulting in poor work efficiency. There was a problem that it was bad.
また、混合効果を高めるために、回転部分に翼
状やスクリユウ状の攪拌部材を設けた装置が使用
されているが、その場合、構造が複雑になり、設
備コストがかさむと共に、その保守も容易でない
という問題があつた。 In addition, in order to improve the mixing effect, devices are used that have a blade-like or screw-like stirring member on the rotating part, but in that case, the structure becomes complicated, equipment costs increase, and maintenance is not easy. There was a problem.
本発明は、前記従来の問題点を解決するために
なされたものであり、連続回転させながら、充分
な混合効果が得られると共に、その構造が簡単
で、保守が容易な連続式の混合装置を提供するこ
とを課題としたものである。
The present invention has been made in order to solve the above-mentioned conventional problems, and provides a continuous mixing device that can obtain a sufficient mixing effect while rotating continuously, has a simple structure, and is easy to maintain. The goal is to provide this information.
上記の課題を解決するための手段として、本発
明の回転式連続混合装置は、回転軸方向に長く、
モータ等で回転される横型回転式の円筒容器の一
端の開口部に固定された、被混合原料を投入する
ホツパー等からなる投入部を台上に固定して設
け、かつその円筒容器の他端に、円筒容器の径よ
りテーパ状に絞つた円錐台形状の排出口を形成す
ると共に、その円筒容器内に、上記投入部近傍か
ら排出口近傍まで連続した板状体を１枚または２
枚以上取付け、該板状体は円筒容器内壁に直接取
付けず、円筒容器内壁との間に被混合物が通過し
得る間隙を設けるごとく板状体の長手方向の上下
に少なくとも４個のブラケツトを介して取付ける
ことにより構成される。
As a means for solving the above problems, the rotary continuous mixing device of the present invention is long in the direction of the rotation axis,
An input section consisting of a hopper or the like for inputting raw materials to be mixed is fixed to an opening at one end of a horizontal rotary cylindrical container rotated by a motor or the like, and the other end of the cylindrical container is fixed on a table. A truncated cone-shaped outlet is formed which is tapered from the diameter of the cylindrical container, and one or two continuous plate-like bodies are placed in the cylindrical container from the vicinity of the input section to the vicinity of the discharge port.
The plate-like body is not directly attached to the inner wall of the cylindrical container, but is installed with at least four brackets above and below the plate-like member in the longitudinal direction so as to provide a gap between the plate-like body and the inner wall of the cylindrical container through which the mixture can pass. It is constructed by attaching the
上記の回転式連続混合装置では、投入部より投
入された被混合原料が回転しながら円筒容器内を
落差により排出口側に流れ、その間板状体の作用
により混合されながら滞留した後、その一定量が
排出口から連続して排出することになる。 In the above-mentioned rotary continuous mixing device, the raw materials to be mixed input from the input section rotate and flow inside the cylindrical container due to the head to the discharge port side, while being mixed and retained by the action of the plate-shaped body, after which the raw materials are mixed at a constant level. The amount will be continuously discharged from the discharge port.
〔実施例〕
以下図面を参照して本発明の実施例を説明する
が、第１図は本発明の一実施例における回転式連
続混合装置の側面図、第２図は第１図の投入部側
の正面図、第３図は第１図の排出口側の背面図で
ある。[Example] Examples of the present invention will be described below with reference to the drawings. Fig. 1 is a side view of a rotary continuous mixing device in an embodiment of the present invention, and Fig. 2 is a view of the feeding section of Fig. 1. FIG. 3 is a rear view of the outlet side of FIG. 1.
まず、この混合装置は、第１図の回転軸Ｘ−Ｘ
方向に長い円筒容器４をその外周で接触しながら
回転するローラ３を、モータ１によりチエーン２
を介して第２図及び第３図のＲ方向に回転させる
ようになつており、この横型回転式の円筒容器４
の一端の開口部にホツパー５からなる被混合原料
６の投入口を台８の上にブラケツト９で固定して
設けている。 First, this mixing device has a rotation axis X-X in FIG.
A roller 3 that rotates while contacting a cylindrical container 4 with its outer periphery is connected to a chain 2 by a motor 1.
The horizontal rotating cylindrical container 4 is rotated in the R direction in FIGS. 2 and 3 through
An inlet for mixing raw materials 6 made of a hopper 5 is fixed to a table 8 with a bracket 9 in an opening at one end.
また、円筒容器４の他端には、円筒容器４の径
よりテーパ状に端部を絞つた円錐台状の排出口１
０を形成している。 Further, at the other end of the cylindrical container 4, a truncated cone-shaped discharge port 1 whose end is tapered from the diameter of the cylindrical container 4 is provided.
0 is formed.
次に、この円筒容器４内に、上記の投入部であ
るホツパー５の近傍から排出口１０の近傍まで連
続した２個の平面状の板状体１１を円筒容器４の
長さ方向に平行に、しかも円筒容器４の内壁との
間に間隙を設けるようにブラケツト１２を介して
溶接などにより取付けている。 Next, in this cylindrical container 4, two continuous planar plate-shaped bodies 11 are placed parallel to the length direction of the cylindrical container 4 from the vicinity of the hopper 5, which is the input section, to the vicinity of the discharge port 10. Moreover, it is attached by welding or the like via a bracket 12 so as to provide a gap between it and the inner wall of the cylindrical container 4.
すなわち、上記の板状体１１は、円筒容器４の
内周にその長さ方向に沿つた形状を有しながら、
その周縁部が円筒容器４の内周面とは適宜な間隔
を保持した状態で取付けられている。 That is, the plate-like body 11 has a shape along the inner periphery of the cylindrical container 4 in its length direction, and
The peripheral edge portion is attached with an appropriate distance from the inner peripheral surface of the cylindrical container 4.
上記の構成からなる回転式連続混合装置では、
被混合原料６が投入部のホツパー５から投入され
ると、２個の板状体１１により連続混合されなが
ら回転し、その円筒容器４内を落差により投入部
側から排出口１０側に僅かに傾斜しながら流れ、
絞られた排出口１０まで連続混合を続けながら滞
留した後、被混合原料６の投入量に比例して排出
口１０から一定量の混合ずみ原料が連続して排出
される。 In the rotary continuous mixing device with the above configuration,
When the raw materials 6 to be mixed are input from the hopper 5 in the input section, they rotate while being continuously mixed by the two plate-like bodies 11, and the inside of the cylindrical container 4 is slightly moved from the input section side to the discharge port 10 side due to the head. Flowing while sloping,
After staying while continuing continuous mixing up to the narrowed discharge port 10, a fixed amount of mixed raw materials is continuously discharged from the discharge port 10 in proportion to the input amount of the raw materials 6 to be mixed.
なお、上記板状体１１は、図面では便宜上、破
線で示すように、２枚を平面状に、しかも円筒容
器４の長さ方向に平行に設けているが、その個数
は１枚でも、２枚以上でもよく、また、容器本体
４の長さ方向に平行でなくとも多少傾斜、または
湾曲等どのような状態で設けてもよく、さらに
は、その板状体１１が平面状でない場合、または
その表面に突出した部材を設けた場合もあるが、
この装置を簡単にするためには、この実施例のご
とく、円筒容器４の長さ方向に平行な２枚の平面
状の板状体１１を仕切板のごとく取付けることが
好ましい。 In addition, in the drawing, for convenience, two of the plate-like bodies 11 are provided in a plane shape and parallel to the length direction of the cylindrical container 4, as shown by broken lines, but the number of plate-like bodies 11 may be one or two. The number of plate-shaped bodies 11 may be more than one plate, and the plate-shaped body 11 may not be parallel to the length direction of the container body 4, but may be provided in any state such as being slightly inclined or curved. In some cases, a protruding member is provided on the surface,
In order to simplify this device, it is preferable to attach two planar plate-like bodies 11 parallel to the length direction of the cylindrical container 4 like a partition plate as in this embodiment.
そこで、この実施例における実機を使用して、
本発明者等が土と石灰、細砕石と土、さらには、
あくと砂を連続混合する実験を行なつた結果、い
ずれも均質な混合が短時間で行われることが確認
された。 Therefore, using the actual machine in this example,
The present inventors have developed soil and lime, crushed stone and soil, and furthermore,
As a result of experiments in which scum and sand were continuously mixed, it was confirmed that homogeneous mixing was achieved in a short period of time.
また、上記の混合作業終了時には、排出口１０
を第１図の矢印Ａ，Ｂで示す部分で取り外し、台
８上のこの装置を、その車輪１５により矢印Ｐの
ごとく、そのホツパー５側を傾斜板１６に乗り上
げること、またはホツパー５側を適宜な方法で持
ち上げることにより、排出口１０側を低くした状
態で円筒容器４を回転させることにより、内部に
残つた被混合原料６を容易に排出できることも確
認ずみである。 In addition, when the above mixing work is finished, the discharge port 10
1 at the points indicated by arrows A and B in FIG. It has also been confirmed that by lifting the cylindrical container 4 in a manner such that the discharge port 10 side is lowered and rotating the cylindrical container 4, the raw materials 6 to be mixed remaining inside can be easily discharged.
以上に説明したごとく、本発明の回転式連続混
合装置によれば、連続的に、しかも高い混合効果
が得られ、その作業効率が向上するという利点が
ある。
As explained above, the rotary continuous mixing device of the present invention has the advantage that a high mixing effect can be obtained continuously and the working efficiency is improved.
また、本発明の装置では、連続運転可能であり
ながら、その構造が簡単にできるので、その設備
コストが安く、かつ保守が容易になるという利点
もある。 Furthermore, the apparatus of the present invention is capable of continuous operation and has a simple structure, which has the advantage of low equipment cost and easy maintenance.
特に本発明では、板状体は円筒容器内壁に直接
取付けず、円筒容器内壁との間に間隙を設けてブ
ラケツトを介して取付けるようにしたために、板
状体と円筒容器内壁とは直接接合しないから両者
の接合部は発生せず、その部分に被混合物が付着
したりせず、しかも被混合物はその間隙を自由に
通過するので混合の完全化ができ、間隙を設ける
ことにより被混合物の付着個所がなくなるので付
着物の除去作業も不要となる。また、間隙がある
ので洗浄時には洗浄水が自由に円筒容器内を移動
でき、洗浄がしやすく、洗浄効率がよいだけでな
く円筒容器内を常に清潔に保つことができる。 In particular, in the present invention, the plate-shaped body is not directly attached to the inner wall of the cylindrical container, but is attached via a bracket with a gap provided between the plate-shaped body and the inner wall of the cylindrical container, so that the plate-shaped body and the inner wall of the cylindrical container are not directly connected. Therefore, a joint between the two does not occur, and the mixture does not adhere to that part, and the mixture passes freely through the gap, allowing complete mixing. Since there are no spots, there is no need to remove any deposits. Furthermore, since there is a gap, cleaning water can freely move inside the cylindrical container during cleaning, which not only makes cleaning easier and has good cleaning efficiency, but also allows the inside of the cylindrical container to be kept clean at all times.
更に板状体と円筒容器内壁との結合をブラケツ
トにより行つたので、その結合部は最小面積です
み、その結果被混合物の付着も最小限ですむこと
ができるのである。 Furthermore, since the plate-shaped body and the inner wall of the cylindrical container are connected to each other by a bracket, the area of the connected portion can be minimized, and as a result, the adhesion of substances to be mixed can be minimized.
第１図は本発明の一実施例における回転式連続
混合装置の側面図、第２図は第１図の投入部側の
正面図、第３図は第１図の排出口側の背面図であ
る。
４……円筒容器、５……ホツパー、６……被混
合原料、１０……排出口、１１……板状体、Ｘ−
Ｘ……回転軸。
FIG. 1 is a side view of a rotary continuous mixing device according to an embodiment of the present invention, FIG. 2 is a front view of the input section side in FIG. 1, and FIG. 3 is a rear view of the discharge port side of FIG. 1. be. 4... Cylindrical container, 5... Hopper, 6... Raw materials to be mixed, 10... Discharge port, 11... Plate-shaped body, X-
X...Rotation axis.
Claims (1)
端に投入部を設け、かつその他端に排出口を形成
すると共に、該円筒容器内に、上記投入部近傍か
ら排出口近傍まで連続した板状体を取付け、該板
状体は円筒容器内壁に直接取付けず、円筒容器内
壁との間に被混合物が通過し得る間隙を設けるご
とく板状体の長手方向の上下に少なくとも４個の
ブラケツトを介して取付けた回転式連続混合装
置。1. A horizontal rotary cylindrical container that is long in the direction of the rotational axis is provided with an input part at one end, and a discharge port is formed at the other end, and a continuous plate-shaped container is provided in the cylindrical container from the vicinity of the input part to the vicinity of the discharge port. The plate-like body is not directly attached to the inner wall of the cylindrical container, but is installed via at least four brackets above and below in the longitudinal direction of the plate-like member so as to provide a gap between the plate-like member and the inner wall of the cylindrical container through which the mixture can pass. Rotary continuous mixing device installed at
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63307298A JPH02152534A (en) | 1988-12-05 | 1988-12-05 | Rotary continuous mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63307298A JPH02152534A (en) | 1988-12-05 | 1988-12-05 | Rotary continuous mixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02152534A JPH02152534A (en) | 1990-06-12 |
| JPH0577447B2 true JPH0577447B2 (en) | 1993-10-26 |
Family
ID=17967457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63307298A Granted JPH02152534A (en) | 1988-12-05 | 1988-12-05 | Rotary continuous mixing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02152534A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004123719A (en) * | 2003-08-28 | 2004-04-22 | Sumitomo Chem Co Ltd | Method for producing granular agrochemical composition |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100382327B1 (en) * | 2002-06-27 | 2003-05-09 | 익스팬테크주식회사 | Mixing apparatus |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4995257A (en) * | 1972-11-03 | 1974-09-10 | ||
| JPS5017109U (en) * | 1973-06-13 | 1975-02-24 |
-
1988
- 1988-12-05 JP JP63307298A patent/JPH02152534A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4995257A (en) * | 1972-11-03 | 1974-09-10 | ||
| JPS5017109U (en) * | 1973-06-13 | 1975-02-24 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004123719A (en) * | 2003-08-28 | 2004-04-22 | Sumitomo Chem Co Ltd | Method for producing granular agrochemical composition |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02152534A (en) | 1990-06-12 |
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