JPH0551438U - Baffle for stirring tank - Google Patents
Baffle for stirring tankInfo
- Publication number
- JPH0551438U JPH0551438U JP10550691U JP10550691U JPH0551438U JP H0551438 U JPH0551438 U JP H0551438U JP 10550691 U JP10550691 U JP 10550691U JP 10550691 U JP10550691 U JP 10550691U JP H0551438 U JPH0551438 U JP H0551438U
- Authority
- JP
- Japan
- Prior art keywords
- baffle
- stirring tank
- heating
- cooling medium
- baffle body
- 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
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- Accessories For Mixers (AREA)
Abstract
(57)【要約】
【目的】 良好な熱交換が行えると共に、安価且つ容易
に製作できる攪拌槽用バッフルの提供を目的とする。
【構成】 加熱冷却用媒体を循環可能とすべくバッフル
本体１が仕切壁３により軸方向に区画されて、該バッフ
ル本体１内に区画室４が形成され且つ該区画室４は連通
路５を介して連通されてなることを特徴とする。
(57) [Summary] [Purpose] An object of the present invention is to provide a baffle for an agitating tank, which can perform good heat exchange and can be manufactured inexpensively and easily. A baffle body 1 is partitioned in the axial direction by a partition wall 3 so that a heating / cooling medium can be circulated, and a compartment 4 is formed in the baffle body 1. It is characterized by being communicated through.
Description
【０００１】[0001]
本考案は、加熱冷却用媒体の循環が必要なバッフルを攪拌槽内に配設して伝熱 の便に供する攪拌槽用バッフルの改良に関する。 The present invention relates to an improvement of a baffle for a stirring tank in which a baffle that requires circulation of a heating / cooling medium is provided in the stirring tank to provide heat transfer.
【０００２】[0002]
従来、この種攪拌槽用バッフルとしては、例えば図６に示すようなものが存在 する。 Conventionally, as this kind of stirring tank baffle, for example, there is one as shown in FIG.
【０００３】 即ち、この従来のものは、管状のバッフル本体13内に管状の通水用チャンバー 14を内装し、該通水用チャンバー14の基端部から冷却水を供給せしめて、その先 端部に設けられた複数の流出口15…から冷却水をバッフル本体13内に放出し、バ ッフル本体１を介して攪拌槽内の被攪拌物を冷却しうるように構成したものであ る。この場合、冷却水の代わりに加熱用熱媒が用られることもある。That is, in this conventional device, a tubular water passage chamber 14 is provided inside a tubular baffle body 13, and cooling water is supplied from the base end portion of the water passage chamber 14, and the tip end thereof is supplied. The cooling water is discharged into the baffle main body 13 from a plurality of outlets 15 provided in the section to cool the object to be stirred in the stirring tank via the baffle main body 1. In this case, a heating heat medium may be used instead of the cooling water.
【０００４】[0004]
ところで、上記従来のものに於いて、攪拌効果の向上を図るべくバッフル本体 13の側面に複数のフィンガー2aが突設される場合がある。しかるに、フィンガー 2aは通常図６の如く閉塞されてなるため、通水チャンバー14を取付けられないと いう難点があった。 By the way, in the above-mentioned conventional device, a plurality of fingers 2a may be provided on the side surface of the baffle body 13 in order to improve the stirring effect. However, since the fingers 2a are normally closed as shown in FIG. 6, there is a drawback that the water passage chamber 14 cannot be attached.
【０００５】 また、仮に前記フィンガー2aを開口して通水可能に構成しても、該フィンガー 2a内に通水チャンバー14を挿入できないため、冷却水がフィンガー2a内で滞留し て循環されず、よって伝熱性が悪くなるという問題点があったのである。Further, even if the finger 2a is opened to allow water to pass therethrough, the water flow chamber 14 cannot be inserted into the finger 2a, so that the cooling water stays in the finger 2a and is not circulated. Therefore, there is a problem that the heat transfer property is deteriorated.
【０００６】 さらに、前記通水チャンバー14は直線状に形成されてなるため、バッフル本体 13が曲管状の場合には適用できないという不都合も有していた。Further, since the water flow chamber 14 is formed in a linear shape, there is a disadvantage that it cannot be applied when the baffle body 13 is a curved tube.
【０００７】 また、通水用チャンバー14自体の構成も非常に複雑であるため、その製作及び 取付作業が煩雑なものになると共に、コストが著しく嵩むという問題点があった 。Further, since the structure of the water flow chamber 14 itself is also very complicated, there are problems that the manufacturing and mounting work thereof is complicated and the cost is significantly increased.
【０００８】 それ故に、本考案は上記従来の問題点を解決するためになされたものであり、 良好に熱交換が行えると共に、フィンガー付バッフルや曲管状のバッフルにも適 用可能な安価で且つ容易に製作できる攪拌槽用バッフルの提供を課題とする。Therefore, the present invention has been made in order to solve the above-mentioned conventional problems, and it is possible to perform good heat exchange and is also inexpensive and applicable to a baffle with fingers or a curved tubular baffle. It is an object to provide a baffle for a stirring tank that can be easily manufactured.
【０００９】[0009]
即ち、上記課題を解決するために、本考案は加熱冷却用媒体を循環可能とすべ く管状のバッフル本体１が仕切壁３により軸方向に区画されて、該バッフル本体 １内に区画室４が形成され且つ該区画室４は連通路５を介して連通されてなる攪 拌槽用バッフルである。 That is, in order to solve the above-mentioned problems, the present invention is configured such that a tubular baffle body 1 capable of circulating a heating / cooling medium is axially partitioned by a partition wall 3, and a partition chamber 4 is formed in the baffle body 1. The compartment 4 is a baffle for a stirring tank which is formed and communicated with each other through a communication passage 5.
【００１０】[0010]
従って、上記構成を特徴とする攪拌槽用バッフルに於いては、加熱冷却用媒体 は連通路５を介して区画室４を流通してバッフル本体１内全体を循環することと なるが、この加熱冷却用媒体の循環により攪拌槽内の被攪拌物が加熱又は冷却さ れるのである。 Therefore, in the agitation tank baffle having the above-mentioned structure, the heating / cooling medium flows through the compartment 4 through the communication passage 5 and circulates in the entire baffle body 1. The object to be stirred in the stirring tank is heated or cooled by the circulation of the cooling medium.
【００１１】[0011]
以下、本考案に係る攪拌槽用バッフルの一実施例について図面に従って説明す る。 An embodiment of a baffle for a stirring tank according to the present invention will be described below with reference to the drawings.
【００１２】 図１に於いて、１は加熱冷却用媒体が流通する管状のバッフル本体を示し、そ の一側面には曲管状のフィンガー２が複数突設されてなる。３はバッフル本体１ 内に区画室4a，4bを形成すべく該バッフル本体１の軸方向に沿って配設された仕 切壁であり、該仕切壁３の先端部とバッフル本体１の先端側内周面間に形成され た連通路５により両区画室4a，4bが連通されてなる。６は前記フィンガー２に加 熱冷却用媒体を循環させるべく、該フィンガー２内に臨出された補助仕切壁で、 前記仕切壁３の側面から突設されている。In FIG. 1, reference numeral 1 denotes a tubular baffle body through which a heating / cooling medium flows, and one side surface thereof is provided with a plurality of bent tubular fingers 2. Reference numeral 3 denotes a partition wall which is arranged along the axial direction of the baffle body 1 so as to form compartments 4a and 4b in the baffle body 1, and the tip portion of the partition wall 3 and the tip side of the baffle body 1 Both compartments 4a and 4b are connected by a communication passage 5 formed between the inner peripheral surfaces. Reference numeral 6 denotes an auxiliary partition wall that is exposed in the finger 2 so as to circulate the heating and cooling medium in the finger 2, and is provided so as to project from the side surface of the partition wall 3.
【００１３】 尚、バッフル本体１等は図２に示すように一対の半割体1a，1bを仕切壁３の端 縁に溶接等せしめて形成されている。The baffle body 1 and the like are formed by welding a pair of halves 1a and 1b to the edges of the partition wall 3 as shown in FIG.
【００１４】 本実施例に係る攪拌槽用バッフルは以上のような構成からなるが、かかる攪拌 槽用バッフルは、例えば図３の如く先端部に攪拌翼７を有してモーター８により 回転駆動される回転軸９と共に攪拌槽10内に配設して使用され、通常は攪拌槽壁 近くに配置される。以下、その使用例を冷却用に用いる場合について説明する。The stirring tank baffle according to the present embodiment has the above-described configuration. Such a stirring tank baffle has a stirring blade 7 at the tip as shown in FIG. 3 and is rotationally driven by a motor 8. It is used by being installed in the stirring tank 10 together with the rotating shaft 9 which is used, and is usually arranged near the wall of the stirring tank. Hereinafter, a case where the usage example is used for cooling will be described.
【００１５】 先ず、攪拌槽10内に被攪拌物11を投入しておき、冷却水をバッフル本体１の一 方の区画室4aへポンプ等を介して供給すると共にモーター８を始動せしめると、 回転軸９を介して攪拌翼７が回転駆動されて前記被攪拌物11が攪拌されることに なる。この被攪拌物11は通常、液体若しくは液体−固体の濃合物からなる。First, the object to be stirred 11 is put into the stirring tank 10, and the cooling water is supplied to the compartment 4 a on one side of the baffle body 1 via a pump or the like and the motor 8 is started to rotate. The stirring blade 7 is rotationally driven through the shaft 9 to stir the object to be stirred 11. The object to be stirred 11 is usually a liquid or a liquid-solid concentrate.
【００１６】 また、この攪拌時に於いて、バッフル本体１により被攪拌物11が攪拌翼７と供 回りするという事態が阻止され（邪魔板効果という）、攪拌効果を促進しうる利 点がある。かかる邪魔板効果はバッフル本体１に複数のフィンガー２…を突設す ることにより、一層顕著に発揮される。In addition, at the time of this stirring, the baffle body 1 prevents the object 11 to be stirred from co-rotating with the stirring blades 7 (referred to as a baffle effect), which has the advantage of promoting the stirring effect. The baffle plate effect is more remarkably exhibited by providing a plurality of fingers 2 on the baffle body 1.
【００１７】 一方、冷却水はバッフル本体１の区画室4aからフィンガー２、連通路６及び区 画室4bを流通して外部に排出されるが、かかる冷却水の流通により前記被攪拌物 11が適度に冷却されることとなり、特にフィンガー２にも冷却水が循環されるた めに、バッフル自体の冷却効率がより高められるのである。On the other hand, the cooling water flows from the compartment 4a of the baffle body 1 through the fingers 2, the communication path 6 and the compartment 4b and is discharged to the outside. Therefore, the cooling water is circulated in the fingers 2 in particular, so that the cooling efficiency of the baffle itself is further enhanced.
【００１８】 また、上述したようにバッフル自体の構成は極めて簡易なものであるため、そ の製作が容易且つ安価に行えると共に、曲管状のフィンガー２にも補助仕切壁６ の取付けが容易に行えるという利点もある。Further, as described above, since the baffle itself has an extremely simple structure, it can be manufactured easily and inexpensively, and the auxiliary partition wall 6 can be easily attached to the curved tubular finger 2. There is also an advantage.
【００１９】 尚、上記実施例に於いては、バッフル本体１には２区画室4a，4bを形成してな るが、区画室４の数は変更可能であり、例えば複数の仕切壁３…により図４の如 く４区画室4a…を形成せしめ且つ4aと4b、4cと4dを連通路（図示せず）を介して 連通することにより、２系統の流通路を形成してもよい。この場合には、２種の 加熱冷却用媒体を流通せしめることも可能となり、使用用途等の拡大が図れるこ ととなる。その際、夫々の加熱冷却用媒体の流通速度を適宜変更することにより 、所望の加熱又は冷却効果を得ることができる。また、該実施例では流通路の断 面積が小さく形成されてなるために、加熱冷却用媒体の流通速度が速くなり、伝 熱性の向上が図れる。In the above embodiment, the baffle body 1 is formed with two compartments 4a and 4b, but the number of compartments 4 can be changed. For example, a plurality of partition walls 3 ... As shown in FIG. 4, four compartments 4a ... Can be formed, and 4a and 4b, 4c and 4d can be connected via a communication passage (not shown) to form two flow passages. In this case, it becomes possible to circulate two types of heating / cooling media, and the applications can be expanded. At that time, a desired heating or cooling effect can be obtained by appropriately changing the flow rate of each heating / cooling medium. Further, in this embodiment, since the cross-sectional area of the flow passage is formed to be small, the flow rate of the heating / cooling medium is increased, and the heat conductivity can be improved.
【００２０】 さらに、図５に示す他の実施例はバッフル本体１の一部に曲管部12を組込んだ ものであるが、この場合には曲管部12と直管部1c，1dとを別々に形成しておき、 かかる三者を溶接等により連結せしめれば容易にその製作が行えるのである。こ のようにバッフル本体１の具体的な形状は限定されるものではなく、全体を曲管 状に形成することも勿論可能である。Further, in another embodiment shown in FIG. 5, the curved pipe portion 12 is incorporated in a part of the baffle body 1. In this case, the curved pipe portion 12 and the straight pipe portions 1c and 1d are connected. If they are formed separately and these three members are connected by welding or the like, the manufacture can be easily performed. As described above, the specific shape of the baffle body 1 is not limited, and it is of course possible to form the entire baffle body into a curved tube shape.
【００２１】 また、該実施例では被攪拌物11を冷却させるべく冷却水をバッフルに流通せし めたが、使用態様の変更等により加熱用媒体を流通させても構わない。Further, in the embodiment, the cooling water is circulated in the baffle in order to cool the object to be stirred 11, but the heating medium may be circulated by changing the mode of use.
【００２２】 その他、攪拌槽10の形状等の各部の構成も本考案の意図する範囲内に於いて設 計変更可能である。In addition, the configuration of each part such as the shape of the stirring tank 10 can be changed within the scope intended by the present invention.
【００２３】[0023]
叙上の様に、本考案は仕切壁によりバッフル本体内に区画形成された区画室を 連通路を介して連通せしめ、加熱冷却用媒体をバッフル全体にわたって循環させ る構成にてなるため、該加熱冷却用媒体の流通が良好に行えることとなり、よっ て従来に比して伝熱効率を大幅に向上せしめることができるという格別の効果を 得るに至った。 As described above, according to the present invention, the partition chambers formed in the baffle body by the partition wall are communicated with each other through the communication passage, and the heating / cooling medium is circulated throughout the baffle. As a result, the cooling medium can be circulated satisfactorily, and as a result, the special effect that the heat transfer efficiency can be greatly improved compared to the conventional case has been obtained.
【００２４】 また、従来の通水チャンバーでは対応できなかったフィンガー付バッフルや曲 管状のにも対応可能となり、その適用範囲が極めて広範になる効果も奏する。Further, it becomes possible to cope with a baffle with a finger or a tubular shape which cannot be dealt with by a conventional water flow chamber, and an effect that the applicable range thereof is extremely wide is also exhibited.
【００２５】 さらに、本考案に係る攪拌槽用バッフルは、上述したように全体の構成が極め て簡易であるため、その製作も容易に且つ安価に行えるという実用的な効果も奏 するのである。Further, since the baffle for stirring tank according to the present invention has an extremely simple overall structure as described above, it also has a practical effect that it can be manufactured easily and inexpensively.
【図１】本考案の一実施例を示し、(イ) は攪拌槽用バッ
フルの断面図、(ロ)は平面図。1 shows an embodiment of the present invention, (a) is a sectional view of a baffle for a stirring tank, and (b) is a plan view.
【図２】図１(イ) のＡ−Ａ線断面図。FIG. 2 is a sectional view taken along the line AA of FIG.
【図３】攪拌槽用バッフルの使用状態を示す説明図。FIG. 3 is an explanatory view showing a usage state of a stirring tank baffle.
【図４】他の実施例を示すバッフル本体の断面図。FIG. 4 is a sectional view of a baffle body showing another embodiment.
【図５】他の実施例を示す攪拌槽用バッフルの断面図。FIG. 5 is a sectional view of a baffle for a stirring tank showing another embodiment.
【図６】従来例を示す攪拌槽用バッフルの断面図。FIG. 6 is a cross-sectional view of a baffle for a stirring tank showing a conventional example.
１…バッフル本体 ３…仕切壁 ４…区画室 ５…連通路 ６…補助仕切壁 12…曲管部 1 ... Baffle body 3 ... Partition wall 4 ... Compartment 5 ... Communication passage 6 ... Auxiliary partition wall 12 ... Curved pipe section
Claims (4)
内に配設される攪拌槽用バッフルに於いて、加熱冷却用
媒体を循環可能とすべく管状のバッフル本体１が仕切壁
３により軸方向に区画されて、該バッフル本体１内に区
画室４が形成され且つ該区画室４は連通路５を介して連
通されてなることを特徴とする攪拌槽用バッフル。1. A stirrer baffle arranged in a stirrer tank for circulating a heating / cooling medium, wherein a tubular baffle body 1 is provided with a partition wall 3 for allowing the heating / cooling medium to circulate. A baffle for a stirring tank, which is partitioned in a direction and has a compartment 4 formed in the baffle body 1 and the compartment 4 is communicated with each other through a communication passage 5.
内に配設される攪拌槽用バッフルに於いて、加熱冷却用
媒体を循環可能とすべく管状のバッフル本体１が複数の
仕切壁３により軸方向に区画されて、該バッフル本体１
内に３以上の区画室４が形成され且つ該区画室４中、所
定の区画室４が連通路５を介して相互に連通されてなる
ことを特徴とする攪拌槽用バッフル。2. A stirrer baffle arranged in a stirring tank for circulating a heating / cooling medium, wherein a tubular baffle body 1 has a plurality of partition walls 3 for allowing circulation of the heating / cooling medium. The baffle body 1 is divided by the axial direction by
A baffle for a stirring tank, characterized in that three or more compartments 4 are formed therein, and predetermined compartments 4 among the compartments 4 are communicated with each other through a communication passage 5.
２が突設され且つ該フィンガー２に加熱冷却用媒体を循
環可能とすべく該フィンガー２内に臨出する補助仕切壁
６が前記仕切壁３に突設されてなる請求項１記載の攪拌
槽用バッフル。3. The baffle body 1 is provided with a finger 2 projecting from a side surface thereof, and an auxiliary partition wall 6 that protrudes into the finger 2 so that a heating / cooling medium can be circulated in the finger 2 is the partition wall 3. The baffle for a stirring tank according to claim 1, wherein the baffle is provided so as to protrude.
曲管部12を有する請求項１又は２記載の攪拌槽用バッフ
ル。4. The baffle for a stirring tank according to claim 1, wherein the baffle body 1 has a bent tube portion 12 in at least a part thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10550691U JPH0551438U (en) | 1991-12-20 | 1991-12-20 | Baffle for stirring tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10550691U JPH0551438U (en) | 1991-12-20 | 1991-12-20 | Baffle for stirring tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0551438U true JPH0551438U (en) | 1993-07-09 |
Family
ID=14409490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10550691U Pending JPH0551438U (en) | 1991-12-20 | 1991-12-20 | Baffle for stirring tank |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0551438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108212053A (en) * | 2018-02-01 | 2018-06-29 | 辽宁华远石化科技有限公司 | Substance law vinyl chloride polymeric kettle |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4329264Y1 (en) * | 1965-10-22 | 1968-12-02 | ||
| JPS53123699A (en) * | 1977-04-04 | 1978-10-28 | Sharp Corp | Driving system of display unit |
| JPS5519701A (en) * | 1978-06-29 | 1980-02-12 | Pana Facom Kk | Method of checking connection of connector for printed board |
-
1991
- 1991-12-20 JP JP10550691U patent/JPH0551438U/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4329264Y1 (en) * | 1965-10-22 | 1968-12-02 | ||
| JPS53123699A (en) * | 1977-04-04 | 1978-10-28 | Sharp Corp | Driving system of display unit |
| JPS5519701A (en) * | 1978-06-29 | 1980-02-12 | Pana Facom Kk | Method of checking connection of connector for printed board |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108212053A (en) * | 2018-02-01 | 2018-06-29 | 辽宁华远石化科技有限公司 | Substance law vinyl chloride polymeric kettle |
| CN108212053B (en) * | 2018-02-01 | 2024-01-26 | 辽宁华远石化科技有限公司 | Polymerization kettle for bulk method chloroethylene |
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