EP1259761B1 - Soufflerie compacte pour lance a eau - Google Patents

Soufflerie compacte pour lance a eau Download PDF

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Publication number
EP1259761B1
EP1259761B1 EP01923614A EP01923614A EP1259761B1 EP 1259761 B1 EP1259761 B1 EP 1259761B1 EP 01923614 A EP01923614 A EP 01923614A EP 01923614 A EP01923614 A EP 01923614A EP 1259761 B1 EP1259761 B1 EP 1259761B1
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EP
European Patent Office
Prior art keywords
water lance
water
blower according
lance blower
drive unit
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 - Lifetime
Application number
EP01923614A
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German (de)
English (en)
Other versions
EP1259761A1 (fr
Inventor
Franz Bartels
Alois Kessel
Jürgen Schröder
Stephan Simon
Klaus Eimer
Dieter Patzig
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.)
Bergemann GmbH
Original Assignee
Bergemann GmbH
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 Bergemann GmbH filed Critical Bergemann GmbH
Priority to EP04018671A priority Critical patent/EP1473515B1/fr
Publication of EP1259761A1 publication Critical patent/EP1259761A1/fr
Application granted granted Critical
Publication of EP1259761B1 publication Critical patent/EP1259761B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G15/00—Details
    • F28G15/02—Supports for cleaning appliances, e.g. frames
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G3/00—Rotary appliances
    • F28G3/16—Rotary appliances using jets of fluid for removing debris

Definitions

  • the invention relates to a water lance blower with a water lance, which is arranged with its mouth on or in a hatch, with a drive system that has at least two drive units for controlling the Has water lance, and with a holding device for attaching the Water lance blower on a wall.
  • Such water lance blowers are used in particular for cleaning heating systems, the Water lance a water jet through the operating and with Flames and / or flue gases flow through the heating system Luke can blow out of accessible wall areas.
  • Water lance blowers of this type are, for example, in WO 96/38701, the WO 96/38702, WO 96/38703 and WO 96/38704.
  • the Water lance blowers give a bundled stream of water through the Firebox on the opposite wall.
  • the impact area of the water jet generated by the water lance blower follows generally a certain predeterminable way on the to be cleaned Surface, also called a blow figure, this path generally meandering runs and possibly obstacles, openings or other sensitive Excludes zones.
  • the drive units are individual, known Drive systems always designed differently.
  • a drive unit is mostly attached to part of a framework. This drive unit moves both the other drive unit and one during operation Water lance and is particularly robust for reasons of stability and rigidity executed.
  • the second drive unit is which is articulated in particular to the water lance, to the constructive design of the adapted first drive unit. Specially designed holding and Fasteners are therefore required.
  • the individual components (such as the drive system, the Water supply line, the control cabinet) known water lance blowers are still so arranged around a centrally positioned water lance that this in Areas outside the swivel range of the water lance are arranged to not to limit the swivel range.
  • the water lance with a Water supply line connected which follow the movements of the water lance must and must not restrict them at the same time.
  • Such a water supply Known water lance blowers is therefore immediately after leaving the Water lance led out of the swivel area. For these reasons known water lance blowers require a significantly larger space than the actual one Movement of the water lance required.
  • a production includes a variety of Manufacturing processes, which differ from the embodiment Drive units are dependent. For this purpose, the most varied Machines and tools as well as specially trained personnel are required.
  • the object of the present invention is to provide a water lance blower to point out the type mentioned, the space required essentially the Area under the maximum swivel range of the water lance corresponds to that is easy to assemble and maintain and is the same as the logistic above Requirements for a company are reduced, taking the water lance along predeterminable blow figures can be controlled at different speeds.
  • the water lance blower has a water lance that on the one hand with its mouth on or in a hatch is pivotally arranged and on the other hand is connected to a water supply system.
  • the Water lance can create a water jet through the operating and using Flames and / or flue gases flow through the heating system Blow reachable wall areas.
  • the water lance is replaced by a Drive system controlled by two drive units and thus allows the Generation of any blow figures by the water lance.
  • the Wasserlanzenbläser a holding device that is used to attach the Water lance blower is used on a wall of the heating system. This Holding device is characterized in that parts of it Water supply system are integrated.
  • the Water lance blowers are particularly compact.
  • the holding device provides also a kind of adapter between a mostly rigid one Water supply and a flexible, flexible transfer of water to Water lance out there.
  • the forwarding is only in a relatively small Section moves, which requires less force to move the water lance and the space in which parts of the water lance blower move is clear is reduced. This reduction in the range of motion results in that when positioning the water lance blower according to the invention elaborate adaptation of the water supply system to the structural Conditions of the heating system is no longer required.
  • the holding device has at least one connection device for a separate water supply line.
  • the use of standardized connection devices advantageous, whereby the water supply lines can be rigid to Example as line pipes.
  • the holding device has at least one Connection element for a flexible line for passing water to Water lance.
  • the design of the connection element is flexible and depends on the type of water transmission to the water lance, whereby the desired swivel range of the water lance is not restricted.
  • the holding device with at least one distributor is particularly advantageous perform, which divides a flowing water flow and the Connects water supply with at least two connection elements.
  • a large Water inflow can thus be divided into several water flows, whereby an application-oriented design of the more flexible water supply Water lance is possible.
  • the water lance blower is in the Holding device integrated at least one valve.
  • the valve serves the Regulation of the pressure generated in the nozzle of the water lance, whereby the Quality of the water jet generated in connection with a control unit Operator can be influenced in a simple manner.
  • the flexible line is from Holding device to the water lance designed as a flexible hose system, the water flow being divided into two or more parallel hoses.
  • the Distribution of the water flow can either be within the Holding device, such as with a distributor, or by the Hose system itself. Splitting the water flow into two or more hoses leads to significantly lower bending radii of the hose system and thus contributes to the compactness and flexibility of the water lance blower.
  • hose system with four hoses, which are arranged so that each tube with its cross-sectional center is arranged on the corners of an imaginary square. In this way preferred bending directions of the hose system are generated, which aligned according to the desired movements of the water lance can be.
  • the hoses can be replaced by simple means, e.g. Cable ties can be fixed in this arrangement.
  • the hose system has three or more Hoses run with their cross-sectional centers on a straight line are arranged.
  • the alignment of the hose system is so that Adjust the water lance's movements so that the friction on the Hose walls is as low as possible.
  • the hose system has one Jacket hose that at least partially surrounds two or more hoses. This can be particularly the case, for example, due to bending or contamination sub-areas of the hose system. Particularly advantageous it is when the jacket hose is lubricated inside (e.g. talc) is provided, which is essentially between the jacket hose and the Hoses distributed. This will result in a bending stress Friction on the outside of the hose walls reduced.
  • talc e.g. talc
  • the water lance blower two drive system Has drive units which are characterized in that they are modules are trained.
  • the drive units are functional in themselves Form units and as such are completely interchangeable. So trained identical drive units in a drive system are therefore also interchangeable.
  • a modular embodiment of the Drive units also reduce the logistical expenses of a Company, which is now only a reduced number of variants Manufacture, store or logistically manage drive units. This significantly reduces the manufacturing and service costs of the Company.
  • Such a structure of the drive system supports one compact and simple arrangement of the water lance blower.
  • the attachment of the Holding device on a heating system can thus be in the desired position be made.
  • the Drive units can be arranged arbitrarily, so that if necessary with Regarding components of the heating system, the drive units like this be combined that a desired swivel range of the water lance is realized.
  • the first and second drive units are arranged perpendicular to one another and connected to each other, the first being connected to the holding device and the second drive unit is moved by the first.
  • the second Drive unit drives the water lance so that its end area during the Operation can cover a maximum projection area. This results in an arrangement of the drive units in the marginal positions of the travel the first drive unit L-shaped and in a central position of the travel path Is T-shaped. The alignment of the L- or T-shaped arrangement is irrelevant. A frame is not required for such an arrangement.
  • the arrangement of the integrated parts of the is advantageous and particularly preferred Water supply system in the area of a corner of the projection surface of the Water lance.
  • the second drive unit of the Drive system executed with a connecting element, the side with one end protrudes from the second drive unit. With this end of The water lance is articulated to the connecting elements.
  • the connecting element is to be carried out so that the freedom of movement of the water lance is not is restricted.
  • the connecting element is arranged such that the protruding end to the side of the drive system of the water lance blower is aligned, that of the holding device, in particular with integrated parts of the water supply system.
  • This orientation of the connecting element has a very compact and space-saving water lance blowers, because in this way the Drive units and the holding device essentially on one of the rear end portion of the water lance swiveling surface are arranged.
  • the connecting element is through the two drive units in one plane moves and thus enables the movement of the water lance. Due to the the articulation point of the water lance varies Connecting element. If the water lance inclines sharply (if, for example both drive units are close to an edge position), the articulation point moves in the outer area of the water lance to the flexible pipe. At a upright position the articulation point is closer to the mouth of the Water lance.
  • the modular drive units have each have at least one motor, one spindle and one spindle nut.
  • the motor is connected to the spindle and thus rotates the during operation Spindle, which translates the spindle nut mounted on the spindle is moved.
  • Such drive units are for precise path control particularly suitable. In addition, they are characterized by their simple structure.
  • the water lance blower has a guide system with slide shoes and rails.
  • the spindle nut is with the Connected slippers.
  • the sliding blocks are made by means of two parallel rails guided.
  • the rails are attached directly to the drive unit and so aligned that these run parallel to the spindle. In this way the Bending and torsional rigidity of the drive unit increased.
  • EC motors electrostatic communication
  • EC motors can do this accordingly be optimized for their intended use and thus enable a reliable Control of the spindle nut.
  • These motors are also characterized by low heat generation, high speeds and the possibility of Detection of the speed to determine the distances covered by one Spindle connected spindle nut. It is particularly advantageous if, in addition to control the water lance by the motors of the drive units Water lance is designed with a motion sensor, which malfunctions in the Motion transmission reports.
  • the sliding shoes have a fastening unit connected.
  • the fastening unit is either with the number of Connected sliding shoes, which are moved translationally on a rail, or it is connected to the total number of shoes. if the Fastening unit is connected to all slide shoes, this represents a kind Platform that covers an area between the rails and the Spindle nut fixed.
  • a fastening unit designed in this way increases clearly the torsional rigidity of the drive unit.
  • the fastening unit has Positioning aids for exact alignment of the fastening unit attachable structures.
  • the fastening unit is a kind of interface to the structures that are moved by the drive unit.
  • Such Structures are, for example, another drive unit that Connection element for fixing the water lance or components which Represent part of a tour of the heating system.
  • the exact path control of the Water lance along given blow figures at any speed requires an exact alignment of these structures on the drive unit. With Such positioning aids avoid assembly errors.
  • positioning aids as pins, grooves or bores perform. These positioning aids can also be attached to a mounting unit be mixed in any combination.
  • the positioning aids enable appropriate design of the structures to be fastened a kind Form fit and thus support the fixation of the structures in one definable position.
  • a first is attached to the fastening unit Drive unit a second drive unit fixable. That means the second Drive unit is designed such that it is on the fastening unit can be fastened by, for example, a cooperation of positioning aid and the second drive unit is guaranteed. So two are modular executed drive units simply to a two-axis control for one Water lance blowers mountable.
  • the drive unit has a cage-like Profile rail and a cover.
  • the cage-like profile rail and the Cover at least partially enclose dirt-sensitive components the drive unit.
  • the drive system for a water lance blower to a high degree exposed to a wide variety of environmental conditions.
  • the high proportion of soot or ashes in the ambient air as well as any leakage or Splash water is in this way from the spindle and guide system kept away.
  • the rails of the guide system are on the cage-like profile rail attached.
  • the side walls of the profile rail at least partially enclose the Rails and the sliding shoes guided on them.
  • the cover is above the Arranged and extends substantially between the Side walls of the profile rail.
  • the arrangement of profile rail and Coverage is preferably such that the inner and dirt-sensitive components are almost completely enclosed.
  • the fastening unit outside the cage-like is particularly advantageous to arrange profile rail.
  • a connection of the fastening unit with the Slide shoes inside the profile rail is designed so that inner areas of the profile rail sealed against contamination are. The spindle and the guide system are thus protected, and the Fastening unit also offers an external connection option.
  • the arrangement of profile rail and cover described has the Formation of at least one gap. This gap is necessary to the movement of the spindle nut on external structures, especially the Water lance of the water lance blower, to be transferred.
  • the drive system has at least one bellows is arranged so that this at least partially at least one gap between the profile rail and cover seals. It is particularly advantageous Bellows on the front side with the cage-like profile rail as well on the other hand to connect with the fastening unit. The bellows is there in particular additionally guided on the profile rail and thus covers the at least one gap between profile rail and cover.
  • the bellows is not with the movable attachment unit, but serves as protection during the downtimes of the water lance blower. That means the bellows too Start of a cleaning cycle of the water lance blower moved into one position in which it only extends over marginal areas of the gap and after End of the cleaning cycle is stretched again and thus the covers at least one gap up to the fastening unit.
  • This Embodiment is particularly well suited in conjunction with additional ones Sealing devices on the gap, which during the operation of the Water lance blower prevents contaminants from entering the inner areas of the Prevent drive unit.
  • the water lance blower there is at least one Slide shoe each connected to a rail with a boat.
  • the profile rail and the cover point Design type rubber lips, which extend over the column and on fit the boat.
  • the rubber lips are designed so that the rubber lips of the profile rail and the cover of a gap touch each other at least partially. With a translatory movement of the The spindle nut becomes the boat between the rubber lips of a gap moves, the wedge shape of the boat opens the rubber lips. Such executed rubber lips seal the gap between the cage-like Profile rail and the cover and thus protect internal areas.
  • Another particularly advantageous embodiment of the water lance blower has to seal the gap of the drive unit on two tapes.
  • the tapes are connected to the profile rail and the cover and extend over the gap to be sealed. Between these bands, the moveable Structure led.
  • the tapes lie in areas remote from the movable structure and open up near the position of the moving structure.
  • the metal tape for example good protection against ash, etc., while the flexible and elastic Elastic band adapts particularly well to the movable structure.
  • air is in the profile rail Overpressure can be introduced.
  • the air escapes essentially through the gaps between profile rail and cover. Because of the airflow inner areas of the profile rail to the outside is the penetration of Dirt and soot from the surroundings of the drive system are prevented.
  • the Holding device by integrated control elements for at least one Drive unit or for training and monitoring a water jet.
  • control elements influence, for example, the speed of the engine or regulate the water flow blown out by the water lance.
  • the Water lance blowers checked and controlled on site by an operator become.
  • the integration of the control elements as well as the control displays and Control elements leads to a very compact embodiment of a Drive system for a water lance blower.
  • the holding device has connections for one Remote control and / or external diagnosis. That means, for example, that Control elements via a bus system with a remote diagnostic station is designed to be connectable and thus remote monitoring of the functioning of the water lance blower is possible.
  • FIG 1 is an embodiment of a water lance blower schematically shown.
  • a water lance 18 is on the one hand with its mouth 31 in one Luke 32 pivotally arranged and on the other hand (not shown) with a Hose system 21 connected.
  • the water lance 18 is modular with two trained drive units 2, each of which a motor 3, a Have profile rail 10 and a cover 11.
  • a first, vertical aligned drive unit 2 is by means of a holding device 1 on the Heat system attached.
  • This vertically aligned drive unit 2 is with a second, horizontally aligned drive unit 2 connected.
  • the Water lance 18 is connected by a connecting element 27 to a side 37 protruding end 36 from the horizontally oriented drive unit 2 hinged.
  • the holding device 1 shown has a connecting device 15 to which a separate water supply can be connected.
  • a distributor 17 is arranged, which the supplied Water flow divided into several water flows and to a corresponding one Number of connecting elements 16 forwards.
  • the Holding device 1 a valve 44 for regulating the water pressure. The Forwarding of the water starting from the connection elements 16 to Water lance 18 is carried out by means of a flexible hose system 21.
  • the holding device 1 is with different control displays 20, and Controls 24 executed, based on which the operating behavior of the Water lance blower can be observed and possibly influenced.
  • Control elements 19 can be influenced.
  • the control elements monitor and regulate at least one motor 3 of a drive unit 2 and / or the Formation of a water jet.
  • the connections 23 enable the Forwarding of data showing the operating behavior of the water lance blower describe to a remote and not shown diagnostic unit.
  • Figure 2 shows a perspective and schematic of a detailed view of a Embodiment of a drive unit 2 and represents an arrangement of the Components of a spindle and guide system inside one are not shown profile rail 10 and also not shown Cover 11 represents.
  • a motor 3 is connected to a spindle 4 and enables thus the transmission of a torque.
  • On the spindle 4 is one Spindle nut 5 arranged, which is translationally movable on the spindle 4.
  • the spindle nut 5 is connected to sliding shoes 6, these on two rails 7 aligned parallel to the spindle 4 are guided. Such one Guide system significantly increases the torsional rigidity of the drive system. Furthermore, the spindle nut 5 is connected to a fastening unit 8, which positioning aids 9 for exact alignment of those to be fastened Has structures. Due to the fact that the Drive units relative movements between spindle nut 5 and spindle 4 and take place between the rails 7 and the shoes 6, the Drive unit 2 sealed against contamination and water 3 and 4 advantageous embodiments represent.
  • FIG. 3 shows a perspective view of an embodiment of a Drive unit 2.
  • the outer structure of the drive unit 2 is by a cage-like profile rail 10 is formed.
  • the rail 10 has an on Base plate 40 and two side walls 41. Between the side walls 41 the profile rail 10, a cover 11 is arranged. Between the Cover 11 and a side wall 41 of the rail 10 is in each case Gap 12 formed.
  • a fastening unit 8 is outside the profile rail 10 arranged and offers such options for attaching other parts of the Water lance blower.
  • the embodiment shown has two bellows 28 which extend at least partially over the gap 12. This Bellows 28 are not with the operation of the water lance blower Fastening unit 8 moves, but before the start of a cleaning cycle in the positioned as shown.
  • the protection of column 12 is in the illustrated embodiment with the bellows 28 additionally by a Arrangement of (not shown) bands 29 and 30 supplemented.
  • the Fastening unit between an outer metal band 29 and an inner one Elastic band 30 arranged.
  • the Bellows 28 drawn such that the entire gap 12 to Fastening unit 8 is covered. It is also possible to open the gap 12 both sides of the fastening unit 8, each with a bellows 28 cover, the fastening unit 8 not in after the cleaning cycle a certain position can be moved near one end of the drive unit 2 got to.
  • FIG 4 shows a perspective view of an embodiment of a Drive unit 2.
  • the outer structure of the drive unit 2 is by a cage-like profile rail 10 is formed.
  • the rail 10 has one Base plate 40 and two side walls 41.
  • the side walls 41 incline on the side facing away from the base plate 40 inwards.
  • Between Side walls 41 of the profile rail. 10 a cover 11 is arranged. Is between the cover 11 and a side wall 41 of the rail 10 each formed a gap 12.
  • There is a boat 13 in each gap 12 arranged, which along the gap 12 by the spindle 4 and the motor 3rd is translationally movable. The translatory movement of the shuttle 13 will guided over two rails 7 on the base plate 40 of the profile rail 10.
  • the boats 13 are from the Rubber lips 14 enclosed, the wedge shape of the boat 13 a ensures trouble-free movement between the rubber lips 14.
  • Figure 5 shows a section through a hose system 21, the four Hoses 22 executed.
  • the four hoses 22 each have one Cross-sectional center point 25, which in the illustrated embodiment the corners of an imaginary square (33) are arranged.
  • Hose system 21 with a jacket hose 34, which the Hoses 22 surrounds.
  • lubricant 35 Between the hoses 22 inside the Jacket hose 34 is lubricant 35, which at a Bending stress of the hose system 21 reduces the friction that occurs.
  • FIG. 6 shows a further arrangement of hoses 22 of the hose system 21.
  • the hose system 21 is designed with three hoses 22, which with their Cross-sectional center points 25 are arranged on a straight line 26. If there is one Bending of the hose system 21 preferably in a direction perpendicular to the Just 26, the friction between the tubes 22 is significantly reduced because the hoses 22 always have the same bending radii in this case.
  • FIG. 7 and FIG. 8 schematically show different views of a Embodiment of a water lance blower with a water lance 18, the is pivotally arranged in a hatch 32 and serve to explain the space-saving arrangement of the water lance blower according to the invention.
  • the Water lance 18 is shown in an extremely inclined position which then occurs if the (not shown) spindle nuts 5 of the two drive units 2 to an end position on the spindle 5 (not shown).
  • the Water lance 18 is connected laterally by a connecting element 27 protruding end 36 moved or pivoted. During the operation of the Water lance blower changes the position of the water lance 18, this within a predeterminable range of motion 38 by the Connecting element 27 is guided.
  • the water lance 18 extends over this Movement range 38, with an end portion 42 of the water lance 18 one covers larger projection area 39.
  • This projection surface 39 can be used as minimal space requirement for the desired movements of the water lance be considered.
  • the invention Water lance blower executed so that it is essentially within this projection surface 39 is located.
  • the holding device 1 with the integrated Parts of the water supply system 43 is in a corner 45 of the Projection screen 39 arranged so that the side 37 of the vertical Drive unit 2 is facing, via which the end 36 of the Connection element 27 protrudes. The space available becomes exploited very cheap.
  • the drive units can 2 also with separate cooling, in particular one in the base plate 40 integrated air or water cooling.
  • a water lance blower according to the invention can also in particular hot areas. 40 existing in the base plate anyway Channels that are required to produce such profiles can be used as Cooling channels can be used without changing the rest of the system or is affected.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Incineration Of Waste (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Nozzles (AREA)
  • Food-Manufacturing Devices (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
  • Domestic Plumbing Installations (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Claims (24)

  1. Soufflante pour lance à eau pour le nettoyage d'installations thermiques, dans quel cas une lance à eau (18) en liaison avec un système d'alimentation en eau (43) est agencée avec possibilité de pivotement avec son orifice (31) sur ou dans une lucarne (32) et peut souffler à travers l'installation thermique en opération et étant affluée par des flammes et/ou par des gaz de fumée, un jet d'eau sur des régions de paroi étant accessibles par la lucarne (32), avec un système d'entraínement qui a au moins deux unités d'entraínement (2) pour commander la lance à eau (18), et avec un dispositif de retenue (1) pour fixer la soufflante pour lance à eau sur l'installation thermique, caractérisée en ce que des pièces (15, 16, 17, 44) du système d'alimentation en eau (43) sont intégrées dans le dispositif de retenue (1) .
  2. Soufflante pour lance à eau selon la revendication 1, caractérisée en ce que le dispositif de retenue (1) a au moins un dispositif de connexion (15) pour une ligne alimentation en eau et au moins un élément de connexion (16) pour une ligne flexible pour guider de l'eau vers la lance à eau (18).
  3. Soufflante pour lance à eau selon la revendication 1 ou 2, caractérisée en ce qu'au moins un distributeur (17) est intégré dans le dispositif de retenue (1), lequel distributeur relie la ligne d'alimentation en eau à deux ou plus que deux éléments de connexion (16).
  4. Soufflante pour lance à eau selon l'une des revendications 1 à 3, caractérisée en ce qu'au moins une valve (44) du système d'alimentation en eau (43) est intégrée dans le dispositif de retenue (1).
  5. Soufflante pour lance à eau selon l'une des revendications 1 à 4, caractérisée en ce que la ligne flexible à partir du dispositif de retenue (1) jusqu'à la lance à eau (18) est réalisée comme système de tuyau flexible (21) avec deux ou plus que deux tuyaux parallèles (22), le flux d'eau étant réparti sur deux ou plus que deux tuyaux (22).
  6. Soufflante pour lance à eau selon la revendication 5, caractérisée en ce que le système de tuyau (21) a quatre tuyaux (22), chacun avec un point médian de section transversale (25), ces points médians de section transversale (25) étant agencés sur les coins d'un carré (33).
  7. Soufflante pour lance à eau selon la revendication 5, caractérisée en ce que le système de tuyau (21) est réalisé avec trois ou plus que trois tuyaux (22), chacun avec un point médian de section transversale (25), ces points médians de section transversale (25) étant agencés sur une droite (26).
  8. Soufflante pour lance à eau selon l'une des revendications 5 à 7, caractérisée en ce que le système de tuyau (21) a un tuyau d'enveloppe (34), dans quel cas celui-ci entoure au moins partiellement les tuyaux (22) et est pourvu de préférence de lubrifiant (35) dans son intérieur.
  9. Soufflante pour lance à eau selon l'une des revendications 1 à 8, une région d'extrémité (42) de la lance à eau (18) balayant une surface maximale de projection (39) durant l'opération de la soufflante pour lance à eau, caractérisée en ce que les pièces (15, 16, 17, 44) du système d'alimentation en eau (43) intégrées dans le dispositif de retenue (1) sont agencées de manière concentrée dans la région d'un coin(45) de la surface de projection (39).
  10. Soufflante pour lance à eau selon l'une des revendications précédentes, caractérisée en ce que le système d'entraínement a au moins deux unités d'entraínement (2) agencées de manière rectangulaire l'une par rapport à l'autre pour la commande de la lance à eau (18) et en ce que les unités d'entraínement (2) sont réalisées comme modules et sont interchangeables entre eux.
  11. Soufflante pour lance à eau selon l'une des revendications précédentes, dans quel cas un élément de liaison (27) en projection latérale (37) et avec une extrémité (36) pour articuler la lance à eau (18) est agencé sur une unité d'entraínement (2), caractérisée en ce que l'élément de liaison (27) est dirigé avec son extrémité (36) vers le coté (37) qui est orienté vers les pièces (15, 16, 17, 44) du système d'alimentation en eau (43).
  12. Soufflante pour lance à eau selon l'une des revendications précédentes, caractérisée en ce que chaque unité d'entraínement (2) a un moteur (3), une broche (4) pouvant être tournée par le moteur (3) et un écrou (5) de broche, l'écrou (5) de broche pouvant être déplacé de manière translationnelle.
  13. Soufflante pour lance à eau selon la revendication 12, caractérisée en ce que l'écrou (5) de broche est guidé par un système de guidage avec des sabots glissés (6) et des rails (7).
  14. Soufflante pour lance à eau selon la revendication 13, caractérisée en ce que les sabots glissés (6) sont reliés à une unité de fixation (8).
  15. Soufflante pour lance à eau selon la revendication 14, caractérisée en ce que l'unité de fixation (8) a des aides de positionnement (9) pour l'orientation exacte de structures (2, 27) pouvant être fixées sur l'unité de fixation (8), qui sont réalisées notamment comme des tiges et/ou des rainures et/ou des perçages.
  16. Soufflante pour lance à eau selon la revendication 11 ou 12, caractérisée en ce que sur l'unité de fixation (8) d'une première unité d'entraínement (2) on peut fixer une deuxième unité d'entraínement (2) ayant la même construction ou l'élément de liaison (27).
  17. Soufflante pour lance à eau selon l'une des revendications 10 à 16, caractérisée en ce que l'unité d'entraínement (2) a un rail profilé (10) à la façon d'une cage et une couverture (11), qui enferment au moins partiellement des composants (3, 4, 5, 6, 7) sensibles de l'unité d'entraínement, dans quel cas notamment l'unité de fixation (8) est agencée à l'extérieur du rail profilé (10) à la façon d'une cage et est reliée à travers au moins une fente (12) aux sabots glissés (6) à l'intérieur du rail profilé (10).
  18. Soufflante pour lance à eau selon la revendication 17, caractérisée en ce qu'au moins un soufflet en accordéon (28) est agencé de telle manière que celui-ci étanche au moins partiellement l'au moins une fente (12) entre le rail profilé (10) et la couverture (11).
  19. Soufflante pour lance à eau selon la revendication 17, caractérisée en ce qu'au moins un sabot glissé (6) d'un rail (7) respectif est relié à l'unité de fixation (8) au moyen d'une navette (13), qui est agencée dans une fente (12) entre le rail profilé (10) et la couverture (11), le rail profilé (10) et la couverture (11) présentant des lèvres en caoutchouc (14) qui s'étendent au passage de la fente (12), qui se touchent de préférence au moins partiellement et qui s'appliquent contre la navette (13).
  20. Soufflante pour lance à eau selon la revendication 17, caractérisée en ce que la fente (12) est étanchée par deux bandes (29, 30), une structure reliée à l'écrou (5) de broche étant agencée entre les bandes (29, 30), notamment entre une bande métallique (29) orientée vers l'extérieur et une bande en caoutchouc (30) orientée vers l'intérieur, vers le système de guidage.
  21. Soufflante pour lance à eau selon la revendication 17, caractérisée en ce que de l'air peut être introduit sous surpression dans le rail profilé (10), l'air s'échappant essentiellement par les fentes (12) entre le rail profilé (10) et la couverture (11).
  22. Soufflante pour lance à eau selon l'une des revendications 1 à 21, caractérisée en ce que le dispositif de retenue (1) a des composants de commande (19) intégrés pour le système d'entraínement et/ou pour former et pour contrôler le jet d'eau.
  23. Soufflante pour lance à eau selon l'une des revendications 1 à 22, caractérisée en ce que le dispositif de retenue (1) a des indicateurs de contrôle (20) et/ou des éléments de manoeuvre (24), avec lesquels les composants de commande (19) sont influençables le cas échant.
  24. Soufflante pour lance à eau selon l'une des revendications 1 à 23, caractérisée en ce que le dispositif de retenue (1) a des connexions (23) pour une commande à distance et/ou pour un diagnostic à distance.
EP01923614A 2000-03-01 2001-03-01 Soufflerie compacte pour lance a eau Expired - Lifetime EP1259761B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04018671A EP1473515B1 (fr) 2000-03-01 2001-03-01 Soufflerie compacte pour lance à eau de construction modulaire

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10009818 2000-03-01
DE10009818A DE10009818A1 (de) 2000-03-01 2000-03-01 Kompakter Wasserlanzenbläser
PCT/EP2001/002287 WO2001065179A1 (fr) 2000-03-01 2001-03-01 Soufflerie compacte pour lance a eau

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP04018671A Division EP1473515B1 (fr) 2000-03-01 2001-03-01 Soufflerie compacte pour lance à eau de construction modulaire

Publications (2)

Publication Number Publication Date
EP1259761A1 EP1259761A1 (fr) 2002-11-27
EP1259761B1 true EP1259761B1 (fr) 2004-11-10

Family

ID=7633007

Family Applications (2)

Application Number Title Priority Date Filing Date
EP01923614A Expired - Lifetime EP1259761B1 (fr) 2000-03-01 2001-03-01 Soufflerie compacte pour lance a eau
EP04018671A Expired - Lifetime EP1473515B1 (fr) 2000-03-01 2001-03-01 Soufflerie compacte pour lance à eau de construction modulaire

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP04018671A Expired - Lifetime EP1473515B1 (fr) 2000-03-01 2001-03-01 Soufflerie compacte pour lance à eau de construction modulaire

Country Status (9)

Country Link
US (1) US6691646B2 (fr)
EP (2) EP1259761B1 (fr)
CN (2) CN101149153B (fr)
AT (2) ATE282177T1 (fr)
AU (1) AU2001250344A1 (fr)
CA (1) CA2401808A1 (fr)
DE (3) DE10009818A1 (fr)
PL (1) PL201153B1 (fr)
WO (1) WO2001065179A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10044799C1 (de) 2000-09-11 2002-06-27 Clyde Bergemann Gmbh Kugelgelenk-Lagerung für eine Wasserlanze eines Wasserlanzenbläsers
DE10357021A1 (de) 2003-12-05 2005-07-07 Clyde Bergemann Gmbh Kompakter Rußbläser
JP4729557B2 (ja) 2004-03-02 2011-07-20 ダイアモンド パワー インターナショナル、インコーポレイテッド スートブロワ・フレーム・アセンブリ
DE102004010771B4 (de) * 2004-03-05 2015-09-24 Bilfinger Rosink Gmbh Vorrichtung zum Bewegen eines Blasrohres
DE102004027254B4 (de) * 2004-06-03 2014-11-20 Rwe Power Ag Lanzenbläser sowie Verfahren zum Betrieb eines Lanzenbläsers
US7360508B2 (en) * 2004-06-14 2008-04-22 Diamond Power International, Inc. Detonation / deflagration sootblower
DE102004060884A1 (de) 2004-12-17 2006-06-29 Clyde Bergemann Gmbh Verfahren und Vorrichtung zum Entfernen von Verbrennungsrückständen mit unterschiedlichen Reinigungsmedien
WO2007062477A1 (fr) * 2005-11-30 2007-06-07 Mack Innovations Pty Ltd Ensemble lance a eau
DE102006005012A1 (de) 2006-02-03 2007-08-09 Clyde Bergemann Gmbh Vorrichtung mit Fluidverteiler und Messwerterfassung sowie Verfahren zum Betrieb eines mit Rauchgas durchströmten Kessels
DE102011115510A1 (de) 2011-10-11 2013-04-11 Rwe Power Aktiengesellschaft Verfahren zur Behandlung von Verbrennungsrückständen an Wärmetauschflächen von Verbrennungsanlagen
WO2015043562A1 (fr) 2013-09-26 2015-04-02 Diamond Power Germany Gmbh Dispositif de réception et de guidage pour la lance d'un ramoneur

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3841241A (en) * 1973-07-12 1974-10-15 Environmental Control Prod Inc Ash removal system for incinerators
DE4239410C2 (de) * 1991-12-18 1997-07-17 Ver Energiewerke Ag Wasserlanzenbläser zur Reinigung von Wärmeübertragern
US5823209A (en) * 1994-04-29 1998-10-20 Bergemann Gmbh Apparatus for the guiding of an elongated element
JP3053744B2 (ja) * 1995-03-08 2000-06-19 日立造船株式会社 灰溶融炉における冷却装置
CN1128981C (zh) * 1995-05-30 2003-11-26 克莱德-贝格曼有限公司 带阻隔和冲洗介质壳体的喷水器的驱动系统及运行方法
CN1131992C (zh) 1995-05-30 2003-12-24 克莱德-贝格曼有限公司 清洗可加热内腔给定表面的方法以及附属的喷水枪
EP0828987B1 (fr) 1995-05-30 2003-07-23 Clyde Bergemann GmbH Souffleur a eau a lance raccourcie
US6035811A (en) * 1995-05-30 2000-03-14 Clyde Bergemann Gmbh Water lance blower positioning system
DE19637700C2 (de) * 1996-09-04 2001-06-07 Ver Energiewerke Ag Wasserlanzenbläser zur Reinigung von Wärmeübertragern
JP3838725B2 (ja) * 1997-02-10 2006-10-25 三井造船株式会社 廃棄物処理装置における熱分解残留物の冷却方法
CN2345850Y (zh) * 1998-11-05 1999-10-27 龚辉勤 冷渣机用的水－水换热装置
DE19932539C1 (de) * 1999-07-08 2000-08-24 Ver Energiewerke Ag Wasserlanzenbläser zur Reinigung von Wärmeübertragern

Also Published As

Publication number Publication date
CA2401808A1 (fr) 2001-09-07
ATE282177T1 (de) 2004-11-15
DE50109910D1 (de) 2006-06-29
CN101149153B (zh) 2013-12-04
EP1473515A3 (fr) 2004-11-17
WO2001065179A1 (fr) 2001-09-07
CN1406326A (zh) 2003-03-26
AU2001250344A1 (en) 2001-09-12
EP1259761A1 (fr) 2002-11-27
DE10009818A1 (de) 2001-09-06
EP1473515A2 (fr) 2004-11-03
EP1473515B1 (fr) 2006-05-24
CN101149153A (zh) 2008-03-26
PL365125A1 (en) 2004-12-27
ATE327477T1 (de) 2006-06-15
DE50104479D1 (de) 2004-12-16
PL201153B1 (pl) 2009-03-31
CN100348904C (zh) 2007-11-14
US20030070629A1 (en) 2003-04-17
US6691646B2 (en) 2004-02-17

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