EP2225014A1 - Dispositif de guidage pour agitateurs à moteur immergé - Google Patents

Dispositif de guidage pour agitateurs à moteur immergé

Info

Publication number
EP2225014A1
EP2225014A1 EP08865712A EP08865712A EP2225014A1 EP 2225014 A1 EP2225014 A1 EP 2225014A1 EP 08865712 A EP08865712 A EP 08865712A EP 08865712 A EP08865712 A EP 08865712A EP 2225014 A1 EP2225014 A1 EP 2225014A1
Authority
EP
European Patent Office
Prior art keywords
guide
guide device
guide tube
tube
sliding carriage
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.)
Withdrawn
Application number
EP08865712A
Other languages
German (de)
English (en)
Inventor
Thomas Pensler
Jürgen GEINITZ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KSB AG
Original Assignee
KSB AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by KSB AG filed Critical KSB AG
Publication of EP2225014A1 publication Critical patent/EP2225014A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B01F27/25—Mixers with both stirrer and drive unit submerged in the material being mixed
    • B01F27/251—Vertical beam constructions therefor

Definitions

  • the invention relates to a guide device for agitators, in particular submersible mixers, according to the preamble of claim 1.
  • Submersible mixers are usually mounted in large basins, such as clarifiers, with guide means being arranged at the pool edge.
  • Such management devices have to fulfill the following tasks:
  • the submersible mixer must be guided from the edge of the pool into the basin. Furthermore, a stop on the guide device should be provided, which defines the position of the unit in the basin and ensures the required distance between the stirring element and the bottom of the basin. Furthermore, the guide device should create the possibility to change the outflow direction, which is induced by the submersible mixer, in relation to the pool wall. In addition, the guide device must absorb all forces that arise during operation of the submersible mixer, and to introduce the forces and moments into the pelvic wall or the pelvic crown and the pelvic floor.
  • the guide device must be designed so that any inclinations of the pelvic floor can be considered, with a wall mounting is possible.
  • the leadership of a submersible mixer from the edge of the pool in the pool is carried out in accordance with known leadership institutions on square tubes with square cross-section.
  • a part of the guide means comprises a rigidly fixed guide tube.
  • a change in the outflow direction of the flow induced by the submersible mixer is not possible.
  • Guide devices are also already known which include the possibility of adjusting the outflow direction of the flow induced by the submersible mixer.
  • two basic constructions are known. On the one hand, it is a construction in which the guide tube axis simultaneously forms the axis of rotation. Another construction is that the axis of rotation is outside the guide tube.
  • the submersible mixer can only lift out when the submersible mixer shaft is at right angles to the pool wall.
  • the adjustment tab with which the adjustment of the outflow direction is realized, must be completely disassembled in order to deduct the submersible mixer.
  • a guide device which has a lower support of the guide tube such that an adaptation to the inclination of the pelvic floor is made possible.
  • a rotation around the guide tube axis is not given here, so that the outflow direction of the agitator flow induced by the agitator can not be adjusted.
  • the guides of the slide must be removed on the wall facing the side of the guide tube.
  • the invention has for its object to allow assembly and disassembly of the submersible mixer without expensive assembly work even with a guide device, wherein the axis of rotation coincides with the axis of the guide tube.
  • a guide device for submersible mixers which consists of at least one guide tube which is rotatably received on the one hand about its axis in a lower attachment and the other is connected at its opposite end via an adjustment tab with an upper attachment, said the upper attachment consists of a stationarily mountable console with which the adjustment tab can be screwed in predetermined angular positions.
  • a sliding carriage for receiving the submersible mixer which surrounds the guide tube on three sides and on its side not the guide tube enclosing side holding means which engage over the guide tube laterally, leaving a gap.
  • the adjustment tab is narrower in the area between the guide tube and the console than the space between them Holding means of the slide.
  • the sliding carriage can be deducted from the guide tube without the adjustment tab would have to be dismantled here in a complex manner.
  • the guide device retains full stability even during assembly and disassembly.
  • a necessary disassembly of the adjustment tab would have to be ensured in another way that all forces acting on the guide tube forces are actually safely absorbed.
  • the holding means of the slide can be formed by guide elements.
  • the guide tube can be connected in a very simple manner with the adjustment tab.
  • an extension for example, also has the shape of the square tube. In this extension, at least one opening for receiving an adjusting tool, for example a mounting iron, is provided.
  • the guide tube can still be supported by a center support.
  • the sliding carriage can be moved over the entire height of the guide tube, without the need for an intermediate disassembly of the connecting strap.
  • fittings and also the fitting of the adjustment tab can advantageously have a coating of an elastic material, on the one hand facilitates the assembly and on the other hand, with appropriate dimensioning ensures a tight fit of the guide tube.
  • the brackets of the upper and / or middle support arcuate longitudinal slots, which are penetrated by at least one connecting element, the Verstellt. Connecting straps with a retaining plate connects.
  • the connecting element is advantageously connected to a guide plate or to guide rollers which are guided in the longitudinal slot.
  • the adjustment tab and the console can be connected to each other via several screws. As a result, the comparatively high forces that occur can be guided by the guide tube into the pool wall.
  • a number of screw holes may be provided which allow attachment of the adjustment tab after pivoting about a predetermined pivot angle.
  • FIG. 1 shows a perspective view of a first embodiment of the guide device according to the invention with a submersible motor stirrer
  • FIG. 2 shows a plan view of the guide device according to FIG. 1
  • FIG. 3 shows a top view of the guide device according to FIG. 1, in which, however, the submersible mixer has been pivoted through 45 °
  • FIG. 4 shows a representation of a second embodiment of a guide device according to the invention corresponding to the perspective illustrations according to FIG. 1,
  • Figure 5 and 6 two perspective views from different directions of view of a portion of the guide device according to Figure 1 and Figure 4 and the
  • FIG. 7 to 9 are perspective views of the center support of the guide device according to the invention of Figure 4.
  • FIG. 1 shows a first embodiment of a guide device 10 which fixes the submersible mixer 12 in the region of a basin rim 5.
  • the guide device 10 consists essentially of a guide tube 14, which consists of a standard square tube. Because this is a commercially available square tube, it can be procured regionally by the operator at the place of use, so that overall the transport costs for the delivery of the guide device can be reduced.
  • the guide tube 14 of the guide device 10 is rotatable about its own axis. For this purpose, it is rotatably received in a lower attachment 16. At its opposite end portion, the guide tube is connected via an adjustment tab 18 with an upper attachment, wherein the upper attachment consists of a fixedly attached to the pool wall 5 console 20.
  • the submersible mixer 12 is fastened on the guide tube via a sliding carriage 22.
  • the sliding carriage 22 comprises the guide tube 14, as shown in Figures 1 and 2, on three sides. On his side not the guide tube the sliding carriage 2, the guide tube 14 laterally comprehensive guide elements 24 as a holding means. These can also be designed as rollers.
  • the submersible mixer 12 can be moved by hanging a hoist not shown here in the bracket 26 along the guide tube up and down, the guide rollers roll along the guide tube 14.
  • this can be supported on a support plate 28 which is connected by means of clamping screws fixed to the guide tube.
  • This support plate 28 forms a lower stop for the submersible mixer. This can be reliably prevented that the stirring member 32 of the submersible mixer comes into contact with the pool bottom 7.
  • the console 20 shown here is attached to the pool wall 5 via not shown here composite anchor.
  • a curved longitudinal slot 34 is excluded.
  • the entire submersible mixer 12 can be removed from the guide tube 14, without the upper attachment 18, 20 must be dismantled.
  • a square tube is welded, which is inserted as a shaped piece 38 in the guide tube 14.
  • a coating 40 made of an elastic material, which ensures a tight fit of the fitting 38 in the guide tube 14.
  • an extension 42 likewise designed as a square tube, is welded, which has four recesses 44. In this Receptions can be inserted in a manner not shown here, a Versteil- tool over which the guide means and thus attached to this submersible mixer can be pivoted.
  • the screw holes 54 are arranged in the adjustment tab such that a pivoting of the guide device is made possible in steps on both sides.
  • FIG. 1 A pivoting of, for example, 45 ° to one side is shown in FIG.
  • FIG. 4 A further embodiment of the invention results from FIG. 4. This corresponds in essential parts to that according to FIG. 1.
  • the center support 60 as can be seen from FIGS. 7 to 9, also has a bracket 62 and a connecting strap 64.
  • At the connecting plate are molded upwards and downwards shaped pieces 66 and 68 in the form of square tubes. These, too, each have overlays 70 of an elastic material.
  • the connecting plate 64 is guided by means of a sliding carriage 72 in an arcuate longitudinal slot 74. This is shown in detail in particular in FIG. 8, in which the lower holding plate 76, which is shown in FIG. 9, has been omitted.
  • the connecting plate 64 is also narrower in the area between the guide tube 12, which is formed in several pieces in the present case, and the console 62 as the space between the guide rollers 24 of the slide 22.
  • the sliding carriage 22 can also be easily disassembled without here the center support 60 itself would have to be dismantled.
  • the submersible mixer 12 can be easily removed from the guide device in any angular position.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Accessories For Mixers (AREA)
  • Massaging Devices (AREA)
  • Transmission Devices (AREA)
  • Toys (AREA)

Abstract

L'invention concerne un dispositif de guidage pour des agitateurs à moteur immergé, avec un tube de guidage et avec un chariot coulissant pour recevoir l'agitateur à moteur immergé. Le tube de guidage est maintenu au moins dans une fixation inférieure et dans une fixation supérieure, et il peut être réglé au moyen d'une patte de réglage. Selon l'invention, le chariot coulissant et la patte de réglage sont tous deux dimensionnés de telle sorte que le chariot coulissant portant l'agitateur à moteur immergé peut être retiré du dispositif de guidage sans devoir démonter ce dernier.
EP08865712A 2007-12-22 2008-12-12 Dispositif de guidage pour agitateurs à moteur immergé Withdrawn EP2225014A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007062563A DE102007062563A1 (de) 2007-12-22 2007-12-22 Führungseinrichtung für Tauchmotorrührwerke
PCT/EP2008/010564 WO2009080224A1 (fr) 2007-12-22 2008-12-12 Dispositif de guidage pour agitateurs à moteur immergé

Publications (1)

Publication Number Publication Date
EP2225014A1 true EP2225014A1 (fr) 2010-09-08

Family

ID=40651455

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08865712A Withdrawn EP2225014A1 (fr) 2007-12-22 2008-12-12 Dispositif de guidage pour agitateurs à moteur immergé

Country Status (11)

Country Link
US (1) US8277115B2 (fr)
EP (1) EP2225014A1 (fr)
CN (1) CN101932378B (fr)
AR (1) AR069845A1 (fr)
AU (1) AU2008340757B2 (fr)
BR (1) BRPI0819035A2 (fr)
CL (1) CL2008003874A1 (fr)
DE (1) DE102007062563A1 (fr)
MX (1) MX2010005446A (fr)
RU (1) RU2476259C2 (fr)
WO (1) WO2009080224A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008032625B3 (de) * 2008-07-11 2009-08-27 Voith Patent Gmbh Hubvorrichtung für die Montage und den Service eines Unterwasserkraftwerks
WO2012080728A1 (fr) 2010-12-16 2012-06-21 Astrazeneca Ab Dérivé imidazo[4,5-c]quinolin-1-yle utile en thérapie
DE102011118204A1 (de) 2011-11-12 2013-05-16 Eugen Salomon Mischeinrichtung für Behälter auf Biogasanlagen und dergleichen
US9675942B1 (en) * 2013-10-15 2017-06-13 Aeration Industries International, LLC. Universal bridge and wall mounted aeration apparatus
SE538241C2 (sv) 2014-05-07 2016-04-12 Xylem Ip Man S À R L Gejdrörssammansättning samt gejdrörshållare därför
CN110015752B (zh) * 2019-05-22 2024-05-28 桂林市排水工程管理处 一种悬臂式导杆装置、应用该装置的潜水推流器及其安装方法
CN113908747B (zh) * 2021-10-28 2022-05-20 江苏开放大学（江苏城市职业学院） 一种含有防砂和防缠绕功能的高效永磁潜水搅拌机

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US1111715A (en) * 1913-12-30 1914-09-22 H P Hood & Sons Agitator for milk-tanks and the like.
US1803446A (en) * 1928-12-10 1931-05-05 Charles F Warrick Electric mixer
FR2541557B2 (fr) * 1981-10-21 1985-11-15 Defontaine Sa Installation pour le brassage d'homogeneisation de liquides charges
US4431597A (en) 1982-09-29 1984-02-14 Air-O-Lator Corporation Horizontal mixing aerator
US4464259A (en) * 1982-09-30 1984-08-07 Air-O-Lator Corporation Hydraulic horizontal mixer
US4581182A (en) 1985-02-21 1986-04-08 Air-O-Lator Corporation Submersible mixer with air injection
US4671872A (en) 1986-03-18 1987-06-09 Air-O-Lator Corporation Aerator mast with azimuth lock and bottom stop
DE4015478C1 (fr) * 1990-05-14 1991-09-12 Abs Pumpen Ag, 5204 Lohmar, De
RU2019508C1 (ru) * 1992-02-25 1994-09-15 Акционерное общество "Богословский алюминиевый завод" Декомпозер
DE19543525C1 (de) * 1995-11-22 1997-02-06 Itt Flygt Pumpen Gmbh Vorrichtung zum Handhaben von untergetaucht arbeitenden Aggregaten
DE19845545A1 (de) * 1998-02-10 1999-08-12 Fred Koch Tauchmotor-Rührwerk
US20020162936A1 (en) * 1999-04-20 2002-11-07 Arthur L. Plevy, Esq Guide bar adapter, and a guide bar assembly
US6276825B2 (en) * 1999-11-08 2001-08-21 Occidental Chemical Corporation Transportation of soluble solids
CN2469987Y (zh) * 2001-02-09 2002-01-09 南京蓝深环境工程设备有限公司 摆动式潜水搅拌器
US6802643B1 (en) * 2002-01-15 2004-10-12 The United States Of America As Represented By The United States Department Of Energy Self-anchoring mast for deploying a high-speed submersible mixer in a tank
CN200944980Y (zh) * 2006-09-11 2007-09-12 卢金成 一种隐藏式阻尼缓冲装置及带有该装置的滑轨结构

Non-Patent Citations (1)

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Title
See references of WO2009080224A1 *

Also Published As

Publication number Publication date
DE102007062563A1 (de) 2009-06-25
CN101932378A (zh) 2010-12-29
AU2008340757B2 (en) 2012-11-01
CL2008003874A1 (es) 2009-05-15
RU2010129970A (ru) 2012-01-27
AU2008340757A1 (en) 2009-07-02
CN101932378B (zh) 2013-12-25
MX2010005446A (es) 2010-06-07
BRPI0819035A2 (pt) 2015-05-05
US8277115B2 (en) 2012-10-02
WO2009080224A1 (fr) 2009-07-02
AR069845A1 (es) 2010-02-24
US20100296364A1 (en) 2010-11-25
RU2476259C2 (ru) 2013-02-27

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