EP3536409A1 - Dispositif de nettoyage, de pulvérisation, de rinçage, de service ou de séchage dans l'espace intérieur des récipients et des systèmes de tuyauterie et d'installation - Google Patents

Dispositif de nettoyage, de pulvérisation, de rinçage, de service ou de séchage dans l'espace intérieur des récipients et des systèmes de tuyauterie et d'installation Download PDF

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Publication number
EP3536409A1
EP3536409A1 EP19000084.4A EP19000084A EP3536409A1 EP 3536409 A1 EP3536409 A1 EP 3536409A1 EP 19000084 A EP19000084 A EP 19000084A EP 3536409 A1 EP3536409 A1 EP 3536409A1
Authority
EP
European Patent Office
Prior art keywords
rotating drive
drive shaft
rotary head
containers
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.)
Pending
Application number
EP19000084.4A
Other languages
German (de)
English (en)
Inventor
Pierre Casnico
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.)
Casbico Pierre
Original Assignee
Casbico Pierre
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 Casbico Pierre filed Critical Casbico Pierre
Publication of EP3536409A1 publication Critical patent/EP3536409A1/fr
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
    • B08B9/0936—Cleaning containers, e.g. tanks by the force of jets or sprays using rotating jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
    • B05B13/0421—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with rotating spray heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/025—Rotational joints
    • B05B3/027—Rotational joints with radial fluid passages

Definitions

  • the invention relates to a device for cleaning, spraying, rinsing, applying or drying in the interior of containers, pipe and plant systems for receiving and transporting liquid, vapor and gaseous and pulpy media of any kind such as food, chemicals, building materials and others, for example in the food industry, in the chemical and construction industry as well as in the medical sector.
  • the problem like the other systems, is a high degree of contamination of the gear parts and high failure and repair rates.
  • the known systems are always designed for one activity, namely cleaning, spraying or drying and the processing medium is usually provided for liquid processing media.
  • a drive gearbox is not in contact with the media and outside of the processed interiors of containers and pipe and system systems and arranged 3- dimensional rotation of the Drive on the rotating drive shaft, the drive gearbox and a rotating drive tube and a, between the rotating drive shaft and the rotary head, arranged in the bow part, flexible connecting part to produce and is to be transmitted to the rotary head.
  • this arrangement of the drive gearbox prevents a gear part comes into contact with the processing medium and especially with dirt components of any kind.
  • the contamination of the gear parts is prevented in this way, but at least considerably minimized.
  • the rotational movement of the drive is transmitted to the rotating head via a length of the rotating drive shaft to be adapted to the application and a rotating drive tube via a flexible connecting part arranged in the bow part. It is very advantageous that according to the invention no gears or gear parts are used in the rotary head.
  • the flexible connecting part is a flexible shaft, a propeller shaft or another flexible connecting part of any kind, with properties for rotary motion transmission without transmission components.
  • the connection between the lower part of the rotating drive tube, with the arch portion via a third guide bearing and the arch portion on a fourth guide bearing to the rotation head by a mechanically releasable connection is to produce, the rotating drive shaft is rotatably mounted in the third guide bearing and projects into the arch portion and the rotary head via a mandrel in the fourth Guide bearing is rotatably mounted, which also projects into the arc part opposite to the drive shaft. Due to the mechanically detachable connections, the arch part can be easily separated from the rotating drive tube and the rotary head, a selected flexible connecting part removed and replaced by another or new.
  • the processing medium via the supply and initially on the introduced in the wall of the rotating drive tube openings in the annular cavity between the rotating drive tube and the rotating drive shaft and further via radial openings in the wall of the rotating Drive shaft is to be introduced into the interior of the rotating drive shaft and from there via the flexible connecting part in the mandrel and arranged in this radial openings radially into the rotary head and out of this is to lead.
  • the structural design of the rotary head by the provided with openings or nozzles without gear parts in different numbers and different shape and size rotary head is seated on the lower outer edge of the second connecting part and the connection between the arch part and rotary head on storage and Seal sealing systems is.
  • the respectively used processing medium can be led out radially out of the device according to the invention via the openings or nozzles in the rotation head.
  • This construction according to the invention is not only easy to handle, clean or repair Above all, it ensures the transmission of a three-dimensional rotary movement without gear parts and pinion in the rotary head during the work processes.
  • the device according to the invention can be used according to claim 10, depending on the application with liquid, gaseous, vaporous or pulpy processing media.
  • the device can be used for cleaning with water or detergents. If the contamination is solid, the interior spaces to be cleaned may be sprayed with steam or a solvent beforehand and then rinsed and dried with hot steam.
  • the application of color or insulating layers can be carried out with the device according to the invention.
  • the device is adaptable to be used individually as a handheld device as well as in semi-automatic and fully automated industrial processing equipment.
  • a first guide bearing 5.1 is used and in the inner cylindrical housing head 9.1 of the housing 9 follows the use of a drive transmission gear 8, preferably a planetary gear, with the rotary gear part 8.1 and a second guide bearing 5.2.
  • the extending from the drive 1 rotating drive shaft 2 extends from the axial opening on the first guide bearing 5.1 in the drive gear 8 via the second guide bearing 5.2 in the housing passage part 9.2 with the radially outwardly molded flange 9.2.1.
  • the housing passage part 9.2 is preferably screwed with its head part with the lower part of the housing head 9.1.
  • the rotating drive tube 4 is arranged around the rotating drive shaft 2, which is rotatably mounted on the guide shaft 5.2 on the rotating drive shaft 2 and between the rotating drive shaft 2 and rotating drive tube 4 forms an annular cavity.
  • the feed 3 and in the same horizontal plane 4 openings for the entry of the machining medium in the annular cavity between the rotating drive shaft 2 and rotating drive tube 4 are arranged in the rotating drive tube.
  • the lower end of the rotating drive shaft 2 is rotatably guided in the rotating drive tube 4 in a arranged on the rotating drive shaft 2 third guide bearing 5.3.
  • a first connecting part 6.1 is now screwed, with the upper part of the rotating drive tube 2 is preferably screwed.
  • the connecting part 6.1 run passages 5.3.1, the guide bearing 5.3 and in this rotating guided drive shaft 2, which protrudes vertically from the guide bearing 5.3.
  • a flexible shaft 10.1 on the one side is connected to the rotating drive shaft 2 on the one side.
  • the arch portion 6 is preferably bolted to the lower portion of the connecting part 6.1.
  • a second connecting part 6.2 In the opposite opening of the arch part 6, a second connecting part 6.2, preferably also screwed.
  • the opposite end of the flexible shaft 10.1 is connected to the mandrel 7.1, which is arranged centrally in the example provided on its outer wall with openings 7.2 rotary head 7.
  • the mandrel 7.1 is rotatably mounted in a fourth guide bearing 5.4 and is stably connected to the rotary head 7.
  • the rotary body 7 is rotatably mounted with its example cylindrical inner wall via storage and sealing systems 11 to the lower half of the connecting part 6.2.
  • Between the fourth guide bearing 5.4 and the connecting part 6.2 further passages 5.4.1 arranged for the processing medium.
  • the device according to the invention can now be introduced into a container to be cleaned, for example.
  • the lengths of the rotating drive tube 4 and the rotating drive shaft 2 are the required Immersion depth adjusted.
  • the protruding from the drive 1 rotating drive shaft 2 and the housing 9 with the drive gearbox 8 are held by the preferably formed on the housing passage part 9.2 flange 9.2.1 at the container entrance.
  • the arch portion 6 with the therein extending flex shaft 10.1 and the rotary head 7 a In the example to be cleaned container immersed only the rotating drive tube 4 with the therein located rotating drive shaft 2, the arch portion 6 with the therein extending flex shaft 10.1 and the rotary head 7 a.
  • the drive 1 is turned on and opened the inlet 3 on the housing passage part 9.2 for the penetration of the processing medium.
  • the rotational movement of the drive 1 is transmitted via the rotating drive shaft 2 to the drive transmission gearbox 8 and from there to the rotating drive tube 4 and via the flexible shaft 10.1 to the rotary head 7.
  • the rotating drive shaft 2 with the flexible shaft 10.1 and the rotating drive tube 4 rotate in response to the selected drive ratio gear 8 in either the same or opposite direction.
  • the processing medium such as water, in this example in the arrow direction from the inlet 3 via the openings 4.1 of the rotating drive tube 4 axially into the annular cavity between the rotating drive shaft 2 and the rotating drive tube 4 in the passages 5.3.1 through the arch portion 6 and Passages 5.4.1 axially guided in the rotary head 7 and injected through openings 7.2 from the rotary head 7 in the container to be cleaned.
  • openings 7.2 of the rotary head 7 may have different shapes and sizes and number.
  • a second embodiment according to Fig.2 , was used as an example instead of the flex shaft 10.1 through the arch part 6 extending a propeller shaft 10.2 used, which is screwed on the one hand to the one end of the rotating drive shaft 2 and opposite to the mandrel 7.1 of the rotary head 7.
  • the assembly or disassembly of the parts are essentially as in the first embodiment.
  • the supply of the processing medium in this example can also from the annular cavity between the rotating drive shaft 2 and the rotating drive tube 4 via in the rotating Drive shaft 2 arranged, not shown in the drawing openings are inserted radially into the rotating drive shaft 2. In this case, there are no axial passages 5.3.1 and 5.4.1 in the connecting parts 6.1 and 6.2.
  • the machining medium is guided in the rotating drive shaft (2) axially via the propeller shaft 10.2 in the mandrel 7.1, which is now provided with, not shown in the drawings, radial openings through which the machining medium radially from the mandrel 7.1 in the rotary head 7th and from there radially out of the rotary head 7 is led out.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
  • Nozzles (AREA)
EP19000084.4A 2018-03-01 2019-02-14 Dispositif de nettoyage, de pulvérisation, de rinçage, de service ou de séchage dans l'espace intérieur des récipients et des systèmes de tuyauterie et d'installation Pending EP3536409A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102018001638.3A DE102018001638A1 (de) 2018-03-01 2018-03-01 Vorrichtung zum Reinigen, Sprühen, Spülen, Auftragen oder Trocknen im Innenraum von Behältern und Rohr- und Anlagensystemen

Publications (1)

Publication Number Publication Date
EP3536409A1 true EP3536409A1 (fr) 2019-09-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP19000084.4A Pending EP3536409A1 (fr) 2018-03-01 2019-02-14 Dispositif de nettoyage, de pulvérisation, de rinçage, de service ou de séchage dans l'espace intérieur des récipients et des systèmes de tuyauterie et d'installation

Country Status (2)

Country Link
EP (1) EP3536409A1 (fr)
DE (1) DE102018001638A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024050074A1 (fr) * 2022-09-02 2024-03-07 Bete Fog Nozzle, Inc. Buse de pulvérisation

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110976163B (zh) * 2019-12-09 2021-08-10 安徽省睿斯达石油有限公司 一种石油管道内壁用清洁防腐装置
DE102020120909B4 (de) 2020-08-07 2022-03-03 Piller Entgrattechnik Gmbh Vorrichtung und Verfahren zum Reinigen und/oder Abblasen eines Werkstücks mit einem Fluid
CN114888015B (zh) * 2022-05-23 2022-10-28 宁波市镇海子腾清洗服务有限公司 一种有机储罐清洗装置及清洗工艺

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5091016A (en) * 1988-04-11 1992-02-25 Serv-Tech, Inc. Method for dispersing sediment contained in a storage tank
EP0619148A1 (fr) * 1993-04-05 1994-10-12 TAIHO INDUSTRIES Co., LTD. Appareil à jet de liquide
DE19938435A1 (de) * 1999-08-13 2001-03-22 Walter Geraetebau Gmbh Hochdruckreiniger
EP2626143A1 (fr) * 2012-02-13 2013-08-14 Alfa Laval Corporate AB Surveillance de système d'éjection de liquide

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5091016A (en) * 1988-04-11 1992-02-25 Serv-Tech, Inc. Method for dispersing sediment contained in a storage tank
EP0619148A1 (fr) * 1993-04-05 1994-10-12 TAIHO INDUSTRIES Co., LTD. Appareil à jet de liquide
DE19938435A1 (de) * 1999-08-13 2001-03-22 Walter Geraetebau Gmbh Hochdruckreiniger
EP2626143A1 (fr) * 2012-02-13 2013-08-14 Alfa Laval Corporate AB Surveillance de système d'éjection de liquide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024050074A1 (fr) * 2022-09-02 2024-03-07 Bete Fog Nozzle, Inc. Buse de pulvérisation

Also Published As

Publication number Publication date
DE102018001638A1 (de) 2019-09-05

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