JPH01111432A - Washer for inside of stirring tank - Google Patents
Washer for inside of stirring tankInfo
- Publication number
- JPH01111432A JPH01111432A JP62266414A JP26641487A JPH01111432A JP H01111432 A JPH01111432 A JP H01111432A JP 62266414 A JP62266414 A JP 62266414A JP 26641487 A JP26641487 A JP 26641487A JP H01111432 A JPH01111432 A JP H01111432A
- Authority
- JP
- Japan
- Prior art keywords
- stirring
- stirring tank
- liquid
- tank
- cleaning
- 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
- 238000003756 stirring Methods 0.000 title claims abstract description 50
- 239000007788 liquid Substances 0.000 claims abstract description 40
- 238000004140 cleaning Methods 0.000 claims description 40
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000005406 washing Methods 0.000 abstract 6
- 239000007921 spray Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/145—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means
- B01F35/1452—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means using fluids
- B01F35/1453—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means using fluids by means of jets of fluid, e.g. air
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cleaning In General (AREA)
- Accessories For Mixers (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は撹拌槽内の洗浄装置に係り、特に物質が容器内
面に耐着する撹拌装置に好適な撹拌槽内の洗浄装置に関
する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a cleaning device for a stirring tank, and more particularly to a cleaning device for a stirring tank that is suitable for a stirring device that prevents substances from adhering to the inner surface of a container.
撹拌装置の容器内の洗浄には、洗浄装置としてシャワー
リング又はスプレー等により洗浄液を吹き出させ、液圧
力により容器内を洗浄する方法があり、これらシャワー
リング又はスプレー等を撹拌槽の下部に設けると張込み
物質により逆流または目詰りが生じる為、一般には撹拌
槽の気相部すなわち上部に、洗浄装置を設けることが慣
用されている。なお、この種の装置として関連するもの
には例えば特開昭５８−１５５３９７号が挙げられる。To clean the inside of the stirring device container, there is a method of blowing out the cleaning liquid with a shower ring or spray as a cleaning device and cleaning the inside of the container with liquid pressure.If these shower rings or sprays are installed at the bottom of the stirring tank, Since backflow or clogging occurs due to the charged substance, it is generally customary to provide a cleaning device in the gas phase section, that is, in the upper part of the stirring tank. Note that related devices of this type include, for example, Japanese Patent Application Laid-open No. 155397/1983.
上記従来技術は、撹拌槽の長さが長く、容器内にコイル
がある場合などは、撹拌槽内の実際に物質が張込まれる
部分に上部からの洗浄液が直接光らないため、洗浄が不
充分になる点について配慮がされておらず、人が容器内
に入って直接下部の容器壁や、コイル等に洗浄液を吹き
付けなければならないという問題があった。With the above conventional technology, if the length of the stirring tank is long and there is a coil inside the container, the cleaning liquid from the top does not shine directly onto the part of the stirring tank where the substance is actually poured, resulting in insufficient cleaning. There was a problem in that a person had to enter the container and spray the cleaning liquid directly onto the lower container wall, coils, etc.
本発明の目的は撹拌槽内のあらゆる部分を完全に洗浄す
るとともに、洗浄時間の短縮を図る撹拌槽内の洗浄装置
を提供することにある。SUMMARY OF THE INVENTION An object of the present invention is to provide a cleaning device for a stirring tank that completely cleans all parts of the tank and shortens the cleaning time.
上記目的は、撹拌軸の撹拌槽外部に洗浄液の注入装置を
設け、撹拌軸中心に送液孔をあけ、撹拌槽内の洗浄すべ
き所定の位置の撹拌軸に、撹拌槽内の圧力の逆流を防止
した洗浄液吐出孔を設けることにより、達成される。The above purpose is to install a cleaning liquid injection device outside the stirring tank of the stirring shaft, make a liquid feeding hole in the center of the stirring shaft, and then reverse the pressure inside the stirring tank to the stirring shaft at a predetermined position to be cleaned. This is achieved by providing a cleaning liquid discharge hole that prevents this from occurring.
洗浄液は槽外に設けられた注入口より圧送され撹拌軸の
内部を通り、槽内の撹拌軸に設けられた吐出孔より排出
されると同時に、撹拌軸の回転を利用し洗浄液を分散す
るため、槽内のあらゆる個所の洗浄を可能にすることが
できる。The cleaning liquid is pumped through the inlet installed outside the tank, passes through the inside of the stirring shaft, and is discharged from the discharge hole installed in the stirring shaft inside the tank.At the same time, the cleaning liquid is dispersed using the rotation of the stirring shaft. , it is possible to clean all parts of the tank.
以下、本発明の一実施例を第１図、第２図により説明す
る。An embodiment of the present invention will be described below with reference to FIGS. 1 and 2.
図において、１は撹拌槽本体２は撹拌軸で駆動装置（図
示省略）で回転駆動されるとともに軸封装置３で軸封さ
れ撹拌軸２の内部に送液孔１７とノズル取付孔４とが設
けられている。ノズル取付孔４部にはノズルケーシング
５が固着され、ノズルケーシング５の内部にはスプリン
グ７によりノズルケーシング５のシート面８に押し付け
られる構造としたバルブ６が設けられバルブ６にはスプ
リング７の空間部に洗浄液が流出しないようにＯリング
９が設けられ、ノズルケーシング５内に洗浄液が入る液
孔１０が設けられている。即ち、上記ノズルケーシング
５と、バルブ６と、スプリング７と、シート面８と、０
リング９と液孔１０とで撹拌槽内の圧力の逆流を防する
洗浄液吐出孔１月を形成し、ノズル取付孔４部に設置し
ている。In the figure, reference numeral 1 denotes a stirring tank main body 2, which is a stirring shaft that is rotationally driven by a drive device (not shown) and sealed by a shaft sealing device 3, with a liquid feeding hole 17 and a nozzle mounting hole 4 inside the stirring shaft 2. It is provided. A nozzle casing 5 is fixed to the nozzle mounting hole 4, and a valve 6 is provided inside the nozzle casing 5 to be pressed against the seat surface 8 of the nozzle casing 5 by a spring 7. An O-ring 9 is provided to prevent the cleaning liquid from flowing out into the nozzle casing 5, and a liquid hole 10 is provided in the nozzle casing 5 to allow the cleaning liquid to enter. That is, the nozzle casing 5, the valve 6, the spring 7, the seat surface 8, and the
The ring 9 and the liquid hole 10 form a cleaning liquid discharge hole which prevents the pressure inside the stirring tank from flowing back, and is installed in the nozzle mounting hole 4.
１１は撹拌軸２内の送液孔１７に洗浄液を注入する為の
注入装置で撹拌軸２には撹拌翼１２が設けられ、撹拌槽
本体１内には缶内コイル１３が設けられている。また撹
拌槽本体１内の上部には缶内洗浄用のスプレー管１４が
設けられている。Reference numeral 11 denotes an injection device for injecting cleaning liquid into the liquid feeding hole 17 in the stirring shaft 2. The stirring shaft 2 is provided with stirring blades 12, and the stirring tank body 1 is provided with an in-can coil 13. Further, a spray pipe 14 for cleaning the inside of the can is provided at the upper part of the stirring tank main body 1.
撹拌槽本体１内の洗浄時には、洗浄液は注入装置１１よ
り撹拌軸２の中の送液孔１７を通り、ノズル取付孔４に
流れ、液孔１０より洗浄液がノズルケーシング５内の空
間部１５に入り洗浄液の圧力により、スプリング７を押
し付け、バルブ６が動きシート面８が開くことにより、
洗浄液が撹拌槽本体１内に分散されて槽内を洗浄するこ
とができる。また、運転中はスプリング７のばね力でバ
。When cleaning the inside of the stirring tank body 1, the cleaning liquid flows from the injection device 11 through the liquid feeding hole 17 in the stirring shaft 2 to the nozzle mounting hole 4, and the cleaning liquid flows from the liquid hole 10 into the space 15 in the nozzle casing 5. The pressure of the cleaning liquid presses the spring 7, and the valve 6 moves and the seat surface 8 opens.
The cleaning liquid is dispersed within the stirring tank main body 1 and the inside of the tank can be cleaned. Also, during operation, the spring force of spring 7 is applied.
ルブ６をシート面８部に押し付けており、シート面８部
は閉状態となっており、槽内の圧力に対して開とならな
いスプリング７が設けられている。The lube 6 is pressed against the seat surface 8, the seat surface 8 is in a closed state, and a spring 7 is provided that does not open against the pressure inside the tank.
また洗浄液の圧力によるシート面８部の開きは、圧力が
加わる面積が大きくなっている構造である為、洗浄液で
シート面８部を容易に開くことができる。In addition, since the opening of the seat surface 8 part due to the pressure of the cleaning liquid is such that the area to which pressure is applied is large, the seat surface 8 part can be easily opened by the cleaning liquid.
撹拌槽内の洗浄は、上部に設けられたスプレー管よりの
洗浄液では槽中央部より下方に設けられたコイル部等の
洗浄は行なえないが、本実施例の洗浄装置によれば、槽
内に人が入ることなく槽内のあらゆる個所の洗浄が完全
にでき、かつ、洗浄時間を短縮することができる。When cleaning the interior of the stirring tank, it is not possible to clean the coils, etc. located below the center of the tank with the cleaning liquid from the spray pipe installed at the top, but according to the cleaning device of this example, All parts of the tank can be completely cleaned without the need for anyone to enter, and the cleaning time can be shortened.
本発明によれば、撹拌槽内の圧力の逆流を防止出来る構
造の洗浄液吐出孔を撹拌軸に設けたことにより、撹拌軸
の回転を利用し槽内のあらゆる個所を完全に洗浄でき、
かつ、洗浄時間の短縮が図れるという効果がある。According to the present invention, by providing the cleaning liquid discharge hole in the stirring shaft with a structure that prevents the backflow of pressure inside the stirring tank, all parts of the tank can be completely cleaned by using the rotation of the stirring shaft.
Moreover, there is an effect that the cleaning time can be shortened.
第１図は本発明の−・実施例の撹拌槽内の洗浄装置の縦
断面図、第２図は第１図の工部詳細断面図である。
１ −−−−−一撹拌槽本体、 ２−−−−−一撹拌軸
、３−一−−−−軸封装置、４−−−−−−ノズル取付
孔、５−−−−−−ノズルケーシング、６−−−−−−
バルブ、７−−−−−−スプリング、８ −−−−−−
シート面。
９−−−−−−０リング、１０−−−−−一液孔、１１
−−−−−注入装置、 １２−−−−−一撹拌翼、１３
−−−−−一缶内コイル、１４−−−−−−スプレー管
、１５−−−−−一空間部、４１図
才２図FIG. 1 is a longitudinal cross-sectional view of a cleaning device in a stirring tank according to an embodiment of the present invention, and FIG. 2 is a detailed cross-sectional view of the construction shown in FIG. 1. 1 -------1 stirring tank body, 2-------1 stirring shaft, 3-1---shaft sealing device, 4------- nozzle mounting hole, 5------- Nozzle casing, 6------
Valve, 7 ------- Spring, 8 -------
Seat surface. 9------0 ring, 10---1 liquid hole, 11
---- Injection device, 12 ---- One stirring blade, 13
-------One coil in a can, 14------Spray tube, 15---One space, 41 figures, 2 figures
Claims (1)
備え、撹拌軸の内部に洗浄液を圧送する送液孔と、該送
液孔から分岐する複数のノズル取付孔とを撹拌軸に設け
、撹拌槽内の圧力の逆流を防止した洗浄液吐出孔を前記
撹拌軸のノズル取付孔部に設けたことを特徴とする撹拌
槽内の洗浄装置。 ２、特許請求の範囲第１項において、洗浄液吐出孔は、
ノズルケーシングとシート面との間にスプリングを介し
てバルブを設け、該バルブをスプリングのばね力により
シート面に密接して設けたことを特徴とする撹拌槽内の
洗浄装置。[Scope of Claims] 1. A liquid feeding hole for feeding the cleaning liquid under pressure into the inside of the stirring shaft, including an injection device connected to forcefully feed the cleaning liquid to the stirring shaft, and a plurality of nozzle mounting holes branching from the liquid feeding hole. A cleaning device for a stirring tank, characterized in that the stirring shaft is provided with a cleaning liquid discharge hole that prevents backflow of pressure inside the stirring tank, and a nozzle attachment hole of the stirring shaft is provided. 2. In claim 1, the cleaning liquid discharge hole is
1. A cleaning device for a stirring tank, characterized in that a valve is provided between a nozzle casing and a seat surface via a spring, and the valve is provided in close contact with the seat surface by the spring force of the spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62266414A JPH01111432A (en) | 1987-10-23 | 1987-10-23 | Washer for inside of stirring tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62266414A JPH01111432A (en) | 1987-10-23 | 1987-10-23 | Washer for inside of stirring tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01111432A true JPH01111432A (en) | 1989-04-28 |
| JPH0543411B2 JPH0543411B2 (en) | 1993-07-01 |
Family
ID=17430601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62266414A Granted JPH01111432A (en) | 1987-10-23 | 1987-10-23 | Washer for inside of stirring tank |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01111432A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0372936A (en) * | 1989-08-14 | 1991-03-28 | Asahi Eng Co Ltd | Multipurpose stirring tank |
| CN104772302A (en) * | 2015-04-15 | 2015-07-15 | 罗定市星光化工有限公司 | Water washing equipment for terpene resin |
| CN104941476A (en) * | 2015-06-29 | 2015-09-30 | 济南乐王机械设备有限公司 | Spring pipe type material blending and conveying integrated mechanism |
| CN106040056A (en) * | 2016-06-08 | 2016-10-26 | 赵咪咪 | Industrial stirring device convenient to wash |
| CN108543783A (en) * | 2018-05-11 | 2018-09-18 | 柳州市盘瑶科技有限公司 | A kind of cleaning device of portable Chinese medicine production mixing apparatus |
| CN112871913A (en) * | 2021-01-08 | 2021-06-01 | 刘小丽 | Petrochemical reation kettle thoroughly cleaned device |
| US11167329B2 (en) | 2017-02-07 | 2021-11-09 | Gea Tuchenhagen Gmbh | Tank cleaning nozzle, tank comprising it and method for cleaning a tank |
| CN113695306A (en) * | 2021-08-09 | 2021-11-26 | 周明 | Cleaning equipment for food processing |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687964B (en) * | 2018-05-24 | 2020-07-17 | 重庆建工住宅建设有限公司 | Urban rail construction equipment based on BIM |
-
1987
- 1987-10-23 JP JP62266414A patent/JPH01111432A/en active Granted
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0372936A (en) * | 1989-08-14 | 1991-03-28 | Asahi Eng Co Ltd | Multipurpose stirring tank |
| CN104772302A (en) * | 2015-04-15 | 2015-07-15 | 罗定市星光化工有限公司 | Water washing equipment for terpene resin |
| CN104941476A (en) * | 2015-06-29 | 2015-09-30 | 济南乐王机械设备有限公司 | Spring pipe type material blending and conveying integrated mechanism |
| CN106040056A (en) * | 2016-06-08 | 2016-10-26 | 赵咪咪 | Industrial stirring device convenient to wash |
| US11167329B2 (en) | 2017-02-07 | 2021-11-09 | Gea Tuchenhagen Gmbh | Tank cleaning nozzle, tank comprising it and method for cleaning a tank |
| CN108543783A (en) * | 2018-05-11 | 2018-09-18 | 柳州市盘瑶科技有限公司 | A kind of cleaning device of portable Chinese medicine production mixing apparatus |
| CN112871913A (en) * | 2021-01-08 | 2021-06-01 | 刘小丽 | Petrochemical reation kettle thoroughly cleaned device |
| CN113695306A (en) * | 2021-08-09 | 2021-11-26 | 周明 | Cleaning equipment for food processing |
| CN113695306B (en) * | 2021-08-09 | 2022-12-06 | 广州泽力医药科技有限公司 | Cleaning equipment for food processing |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0543411B2 (en) | 1993-07-01 |
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