EP2458281A2 - Reinigungsvorrichtung für Kamine - Google Patents

Reinigungsvorrichtung für Kamine Download PDF

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Publication number
EP2458281A2
EP2458281A2 EP11190753A EP11190753A EP2458281A2 EP 2458281 A2 EP2458281 A2 EP 2458281A2 EP 11190753 A EP11190753 A EP 11190753A EP 11190753 A EP11190753 A EP 11190753A EP 2458281 A2 EP2458281 A2 EP 2458281A2
Authority
EP
European Patent Office
Prior art keywords
cleaning
chimney
cleaning unit
cleaning device
cable
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Withdrawn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
EP11190753A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2458281A3 (de
Inventor
Manfred Pabst
Eberhard Stiehler
Matthias Ebel
Christoph Matern
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.)
Kutzner and Weber GmbH
Original Assignee
Kutzner and Weber 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 Kutzner and Weber GmbH filed Critical Kutzner and Weber GmbH
Publication of EP2458281A2 publication Critical patent/EP2458281A2/de
Publication of EP2458281A3 publication Critical patent/EP2458281A3/de
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • F23J3/02—Cleaning furnace tubes; Cleaning flues or chimneys
    • F23J3/026—Cleaning furnace tubes; Cleaning flues or chimneys cleaning the chimneys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J13/00—Fittings for chimneys or flues 
    • F23J13/08—Doors or covers specially adapted for smoke-boxes, flues, or chimneys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2213/00—Chimneys or flues
    • F23J2213/60—Service arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2217/00—Intercepting solids
    • F23J2217/10—Intercepting solids by filters
    • F23J2217/102—Intercepting solids by filters electrostatic

Definitions

  • the present invention relates to a cleaning device for fireplaces.
  • the term chimney is used in the present application as a synonym for exhaust systems, especially for chimneys.
  • the WO 94/11676 relates to a chimney cleaning device which can be placed on the top of a chimney and in which a dome under an electric motor with a winch is arranged.
  • the winch winds a rope to clean the chimney, at the end of which a weight is attached with a brush to clean the chimney.
  • the motor and winch are protected by a temperature switch 90 located under the dome near the engine and, in the event of overheating via a cable, a signal to a remotely located controller gives.
  • the movement of the brush from its starting position into the chimney is achieved by activation of the electric motor effected by the control means.
  • Reversing the brush at a lowest point in the chimney is accomplished by causing a stop attached to the cable in the lowermost position of the brush to start against a T-shaped switching element 96, which in turn actuates a switch 100 which reverses the direction of travel of the motor. The brush is then retracted back to its starting position.
  • a chimney cleaning device which is discharged from the upper end in the chimney. It consists of two via a tension cable g coupled elements, namely a cleaning brush arranged at the top and a collecting funnel c arranged at the bottom.
  • the lower end of the collecting funnel c is connected via a hose s with a water filter t, is withdrawn through the dust-laden air from the collecting funnel.
  • the air is sucked out of the water filter with a vacuum generator so that eventually the dissolved soot is removed from the stack in the water bath by vacuum.
  • the European patent application 0 433 152 A1 relates to a cleaning device for an electrostatic filter.
  • a rope 32 is unwound from a motor driven drum 31 to thereby move a cleaning device 40 having a core and a brush within the electrostatic filter.
  • the electrostatic filter consists of a tensioned as a center electrode cable 35 and a surrounding tube 21.
  • a closure sleeve 41 is provided on the cleaning device 40, the is placed around the rope 32 and rests in the starting position of the cleaning device on this.
  • the sleeve 41 engages the funnel wall at a funnel-shaped constriction in the electrostatic filter to seal the filter in Close the direction of the gas outlet 4. During the return movement into the starting position, the cleaning device 40 takes the sleeve 41 accordingly again.
  • a cleaning device for chimneys with a cleaning unit which is movable within a chimney, a drive device and a control device which is set up to control the movement of the cleaning unit within the chimney by means of the drive device.
  • a cleaning unit which may be configured, for example, as a brush adapted in its outer periphery to the inner circumference of the chimney, is moved inside the chimney in order to remove soot deposits.
  • the control device controlling the movement of the cleaning unit may be, for example, an electric switch or a timer, which may cause the cleaning of the chimney at predetermined time intervals.
  • an electrically operated device which can be controlled by the control device in a simple manner is suitable as the drive device.
  • the structure may be such that the control device is configured to automatically control the movement of the cleaning unit within the chimney in accordance with predetermined or determined parameters.
  • a programmable control device based on a microcontroller can be provided, which can automatically initiate a cleaning process at certain predetermined time intervals.
  • the movement of the cleaning unit can be controlled in accordance with additional information transmitted to the control device.
  • At least one sensor device is provided, which is set up to provide relevant parameters for the control device for controlling the movement of the cleaning unit within the chimney.
  • sensor devices can be designed, for example, as temperature or smoke sensors which detect a firing operation of the hearth connected to the fireplace based on the associated increase in temperature or on the basis of increased exhaust gas development, which can be prevented that in the firing operation, a cleaning process is performed. In this way, on the one hand the exhaust gas removal is not hindered by the cleaning unit and on the other hand any damage to the cleaning device is avoided by the exhaust gases or the elevated temperature.
  • the drive device comprises a motor and a device which can be extended by the motor along the chimney and which is set up to move the cleaning unit within the chimney.
  • the extendable device comprises a cleaning unit leading and wound on a winch rope, the winch for winding and unwinding of the rope by means of the motor is rotatable.
  • the cable may be designed in the form of a flat band, which preferably consists at least partially of a metallic material.
  • plastics in particular temperature-resistant plastics, rubber, ceramic fibers, glass fibers, carbon fibers or natural fibers such as cotton, coconut fiber, in particular with a heat-protective impregnation, are used.
  • the winch is in this embodiment for receiving of the flat band.
  • the embodiment with a flat band is to be regarded as equal or superior alternative to a design with a rope. All features in which a cable or a device acting in connection with a cable is disclosed should accordingly be understood as a disclosure for a flat belt.
  • the rope is replaced by a chain.
  • a chain has the advantage that the chain links do not have to absorb bending stresses. For the disclosure, the above applies accordingly.
  • a control device for monitoring the cleaning unit is particularly advantageous for disturbances in its course of movement.
  • a sensitive to the rope tension pressure sensor on the cable winch may be provided, which can transmit a corresponding signal to the control device at the rope tension reducing obstacles in the fireplace to prevent the extension process, so that jamming of the cleaning unit is prevented in the fireplace.
  • an autonomous power supply device which is adapted to supply the control device and / or the drive device with energy.
  • an autonomous power supply device can be designed, for example, as a photovoltaic system. It is particularly advantageous in addition to a rechargeable by the photovoltaic system accumulator device for Provide power supply to the control device and / or the drive device, whereby the cleaning device can make cleaning operations automatically at any time.
  • the structure according to the invention is designed such that on the chimney at the upper exhaust gas outlet end a housing for receiving at least the drive device is provided, wherein the housing has a closure device.
  • the closure device preferably opens the housing only during cleaning operations.
  • an embodiment is particularly advantageous in which the closure device is adapted to close the upper exhaust outlet end of the fireplace during a cleaning operation, wherein in a preferred embodiment, the closure device is actuated by the cleaning unit , In this case, for example, during an extension operation of the cleaning unit, the closure device from a closing the housing in an upper exhaust outlet end of the fireplace closing position are transferred, so that during a retraction of the cleaning unit, the closure device from the upper exhaust outlet end of the fireplace in the housing closing position by the cleaning unit is transferred again.
  • the closure device is configured to receive the cleaning unit separately from the remaining components of the cleaning device within the housing.
  • the cleaning unit is protected from exhaust gases or environmental influences, on the other hand it is prevented that adhering to the cleaning unit cleaning residues come into contact with the drive device and / or the control unit.
  • the structure can be such that a container device is provided for receiving cleaning residues.
  • an exhaust device connected to the chimney is provided for the suction of cleaning residues, whereby the resulting cleaning residues can be removed from the chimney in a particularly simple and clean manner.
  • the invention is also an exhaust system, in particular for solid fuel, with a fireplace and a cleaning apparatus according to any one of claims 1-14.
  • FIG. 10 illustrates a cleaning device, generally designated 10, which is mounted on a chimney or chimney 12 at the upper exhaust exit end 14 thereof.
  • the cleaning device is accommodated in a housing 16, which comprises a housing chamber 18 and is seated on the chimney closure 20.
  • a control device 22 In the housing chamber 18, a control device 22, a drive device 24 and an accumulator device 26 are added.
  • the drive device 24 comprises an electric motor 28 and a winch 30, on which a cable 32 is wound, wherein a cleaning unit 34 designed as a brush is fastened to the cable 32.
  • the cable 32 can be wound up and unwound by rotation of the cable winch 30, whereby the brush 34 can be moved in the chimney 12 for cleaning purposes within the chimney.
  • a weight 36 is additionally attached to the brush, whereby the rope 32 remains taut during the entire cleaning process.
  • a control device 38 designed as a pressure sensor is additionally provided on the cable winch.
  • an autonomous power supply device 40 here a photovoltaic system is mounted above the housing 16, which is adapted to charge the accumulator 26, so that for cleaning the chimney 12 always enough energy is available, regardless of, for example, the lighting conditions.
  • a bottom opening 44 is provided, which on the one hand allows the entry of the brush 34 into the chimney 12 and on the other hand allowed in the firing operation, the exit of exhaust gases from the chimney 12, which are then passed through provided in side panels 46 outlet openings 48 to the outside.
  • 20 sensor devices 50 which are designed here as temperature sensors, are provided in the chimney closure. This can be signaled on the basis of a measured increase in temperature in the chimney closure 20 of the sensor device to refrain the initiation of a cleaning process in the firing operation. Sensors indicating the firing state of the firing system connected to the fireplace can also be provided elsewhere in the exhaust path or the furnace.
  • an intermediate opening 54 is provided for the passage of the brush 34.
  • the housing 16 further comprises a hood-shaped closure device 56, which can be moved by entrainment by the brush 34.
  • a corresponding passage 58 is provided in the upper region of the closure device 56.
  • the closure device 56 is positioned at the beginning of a cleaning operation by the extending brush 34 above the bottom opening 44. This is to prevent swirling cleaning residues penetrate into the chimney closure 20 during the cleaning process.
  • the closure device 56 is taken by the retracting brush 34 in the direction of the upper housing chamber 18, whereby the bottom opening 44 is released again.
  • the hood-shaped closure device 56 partially penetrates into the upper housing chamber 18.
  • the cleaning device with fully retracted brush 34 is in Fig. 2 shown.
  • the cap-shaped closure device 56 By means of the cap-shaped closure device 56, it is possible to accommodate the brush 34 in the upper housing chamber 18, but nevertheless separate from the components of the cleaning device 10 permanently installed there, such as the control device 22 or the drive device 24. This is to prevent that still adhering to the brush 34 cleaning residues come into contact with other components of the cleaning device 10, whereby their functionality could be impaired.
  • the hood-shaped closure device 56 and the brush 34 at least partially protected from external environmental influences or exiting exhaust gases 60.
  • FIG. 3 schematically shows an exhaust system 61 comprising a combustion furnace 62 which is connected via a furnace pipe 64 with a chimney 12.
  • a separation device 66 which can bind fine soot particles, for example by electrical charging provided.
  • a cleaning device 10 At the upper exhaust gas outlet end of the chimney 12 is a cleaning device 10 according to the invention with a located at the beginning of the extension process in the chimney cap 20 brush 34, wherein released by entrainment of the closure device 56 in the phase of the extension process shown here, both the intermediate opening 54 and the bottom opening 44 are.
  • a suction device 68 is provided in the lower area of the chimney 12.
  • Fig. 4 shows the exhaust system Fig. 3 with extended, located within the chimney 12 brush 34, such as during a cleaning process.
  • a high rope tension is achieved by the attached to the brush 34 weight 36, wherein the rope tension by means of the in Fig. 5 enlarged control device 38 is monitored.
  • the control device 38 is configured here as a pressure sensor, which is attached to a cable winch shaft end 70 and essentially comprises a spring 72 and a probe 74. Leaves the cleaning operation in the Rope tension due to an existing obstacle in the fireplace, the spring changes the position of the cable winch shaft end 70, which is registered by the probe 74. In this way, the control unit 22 can be signaled to end the extension of the brush 34, for example, to prevent jamming of the brush 34.
  • the control device 38 can also be used for automatic calibration of the chimney height.
  • the cleaning device 10 is mounted on top of the chimney 12.
  • components 24, 28, 30, etc. of the cleaning device according to the invention may also be provided elsewhere, such as laterally outside the chimney, the cable 32 is guided over a guide roller or the like.
  • Such a solution may be due to optical reasons or for reasons of space requirements for another device on the fireplace, z. As Rauchabsaugvorraum, be interesting.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)
  • Cleaning In General (AREA)
EP11190753.1A 2010-11-26 2011-11-25 Reinigungsvorrichtung für Kamine Withdrawn EP2458281A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010062037A DE102010062037A1 (de) 2010-11-26 2010-11-26 Reinigungsvorrichtung für Kamine

Publications (2)

Publication Number Publication Date
EP2458281A2 true EP2458281A2 (de) 2012-05-30
EP2458281A3 EP2458281A3 (de) 2017-10-18

Family

ID=45002824

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11190753.1A Withdrawn EP2458281A3 (de) 2010-11-26 2011-11-25 Reinigungsvorrichtung für Kamine

Country Status (2)

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EP (1) EP2458281A3 (da)
DE (1) DE102010062037A1 (da)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202012010503U1 (de) * 2012-11-02 2014-02-03 Kutzner + Weber Gmbh Abgasabsaugvorrichtung
FR3000538A1 (fr) * 2013-01-02 2014-07-04 Patrice Vercouter Dispositif de ramonage autonome et preventif destine a etre monte de facon permanente sur une cheminee
FR3027657A1 (fr) * 2014-10-24 2016-04-29 Patrice Vercouter Dispositif de ramonage d'une cheminee, du type mettant en œuvre au moins un herisson porte par un cable relie a un enrouleur motorise, le dispositif comportant une protection anti chaleur
DE102016125545B3 (de) 2016-12-23 2018-06-07 Giacomo Burgio Vorrichtung zum automatisierten Reinigen von Schornsteinen
CN108554622A (zh) * 2018-05-28 2018-09-21 成都市容德建筑劳务有限公司 建筑垃圾除铁装置
CN111054710A (zh) * 2020-02-15 2020-04-24 温州暗帕科技有限公司 一种用于燃烧器清理的装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190526184A (da) 1905-12-15 1906-05-10 Siegfried Buder
EP0433152A1 (fr) 1989-12-12 1991-06-19 Commissariat A L'energie Atomique Filtre électrostatique pourvu d'un système de décolmatage
WO1994011676A1 (en) 1992-11-16 1994-05-26 Gingras, Robert Chimney cleaning apparatus with built-in fire prevention features

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3242786C2 (de) * 1982-11-19 1985-02-21 Rudolf 7707 Engen Hauke Vorrichtung zum Reinigen des Schachtes eines Schornsteins oder einer Esse
US20040216765A1 (en) * 2003-04-30 2004-11-04 Frenette Henry E. Automated chimney cleaning apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190526184A (da) 1905-12-15 1906-05-10 Siegfried Buder
EP0433152A1 (fr) 1989-12-12 1991-06-19 Commissariat A L'energie Atomique Filtre électrostatique pourvu d'un système de décolmatage
WO1994011676A1 (en) 1992-11-16 1994-05-26 Gingras, Robert Chimney cleaning apparatus with built-in fire prevention features

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202012010503U1 (de) * 2012-11-02 2014-02-03 Kutzner + Weber Gmbh Abgasabsaugvorrichtung
FR3000538A1 (fr) * 2013-01-02 2014-07-04 Patrice Vercouter Dispositif de ramonage autonome et preventif destine a etre monte de facon permanente sur une cheminee
FR3027657A1 (fr) * 2014-10-24 2016-04-29 Patrice Vercouter Dispositif de ramonage d'une cheminee, du type mettant en œuvre au moins un herisson porte par un cable relie a un enrouleur motorise, le dispositif comportant une protection anti chaleur
DE102016125545B3 (de) 2016-12-23 2018-06-07 Giacomo Burgio Vorrichtung zum automatisierten Reinigen von Schornsteinen
CN108554622A (zh) * 2018-05-28 2018-09-21 成都市容德建筑劳务有限公司 建筑垃圾除铁装置
CN111054710A (zh) * 2020-02-15 2020-04-24 温州暗帕科技有限公司 一种用于燃烧器清理的装置

Also Published As

Publication number Publication date
EP2458281A3 (de) 2017-10-18
DE102010062037A1 (de) 2012-05-31

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