DE19915235A1 - Ventilation plant for cooling a textile machine, has compressed air jet arrangement to clean filter automatically - Google Patents
Ventilation plant for cooling a textile machine, has compressed air jet arrangement to clean filter automaticallyInfo
- Publication number
- DE19915235A1 DE19915235A1 DE19915235A DE19915235A DE19915235A1 DE 19915235 A1 DE19915235 A1 DE 19915235A1 DE 19915235 A DE19915235 A DE 19915235A DE 19915235 A DE19915235 A DE 19915235A DE 19915235 A1 DE19915235 A1 DE 19915235A1
- Authority
- DE
- Germany
- Prior art keywords
- air
- compressed air
- opening
- shaft
- filter
- 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- Withdrawn
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H11/00—Arrangements for confining or removing dust, fly or the like
- D01H11/005—Arrangements for confining or removing dust, fly or the like with blowing and/or suction devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/117—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering
- F24F8/125—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering using wet filter elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/90—Cleaning of purification apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
Description
Die Erfindung betrifft eine Belüftungseinrichtung für eine Textilmaschine nach dem Oberbegriff des unabhängigen Anspruchs.The invention relates to a ventilation device for a textile machine according to the General term of the independent claim.
Aus der Deutschen Offenlegungsschrift DE 38 19 867 A1 ist bekannt, zu Kühlzwecken Luft durch ein Gehäuse mittels eines Ventilators zu leiten, wobei die Zuluft aus der Umgebung einer Textilmaschine angesaugt wird.From German published patent application DE 38 19 867 A1 it is known for cooling purposes To guide air through a housing by means of a fan, the supply air from the Surrounding a textile machine is sucked.
Die Luft in der Umgebung einer Textilmaschine ist normalerweise mit feinen Partikeln, beispielsweise mehr oder weniger langen Einzelfasern, befrachtet, welche sich innerhalb des Gehäuses, des Ventilators oder an den zu kühlenden, mit Luft beaufschlagten Teilen der Textilmaschine festsetzen können.The air around a textile machine is usually made up of fine particles, for example, more or less long individual fibers, which are loaded inside the housing, the fan or on the air to be cooled, with air parts of the textile machine under load.
Es ist Aufgabe der vorliegenden Erfindung, eine Belüftungseinrichtung zu schaffen, bei der grössere Ansammlungen von Flug verhindert werden.It is the job of present invention to provide a ventilation device in the larger Avoid accumulations of flight.
Diese Aufgabe wird durch eine Einrichtung gemäss den Merkmalen des unabhängigen Anspruchs gelöst. Die abhängigen Ansprüche betreffen vorteilhafte Weiterbildungen.This task is carried out by a body according to the characteristics of the independent Claim solved. The dependent claims relate to advantageous developments.
Erfindungsgemäss ist in der Belüftungseinrichtung, die einen Schacht, der mind. eine Öffnung für Zuluft und eine zweite Öffnung für Abluft sowie einen Ventilator zur Zwangsförderung von Luft aufweist, als Hauptkanal besitzt, eine Vorrichtung vorgesehen, um eine Verschmutzung der Belüftungseinrichtung durch in der Zuluft enthaltene Verunreinigungen zu verhindern. Dazu dient eine Abblaseinrichtung oder Abstreifeinrichtung für an der Belüftungseinrichtung oder an einem daran befestigten Filter festsitzende Verunreinigungen. In einer bevorzugten Ausführung ist eine Düse gegen einen Filter gerichtet, wobei die Düse mit Druckluft aus einer Druckluftquelle beaufschlagbar ist. Die Düse kann aussen am Filter oder vorzugsweise in dem Schacht zur Führung von Luft entgegen der normalen Strömungsrichtung der durch den Schacht strömenden Luft gerichtet sein. An der Innenseite der Belüftungseinrichtung, also auf der der Innenseite des Schachts zugewandten Seite, wird ein Kühlkörper zur Wärmeabgabe an die vorbeiströmende Luft angeordnet. Der Körper weist auf der dem Schacht zugewandten Seite Rippen auf. Auf der anderen, dem Schacht abgewandten Seite des Kühlkörpers, kann eine Steuerung mit Steuermodulen angeordnet sein. Zur Beseitigung von Verunreinigungen ist eine Druckluftquelle mit gegen Verunreinigungen tragende Flächen gerichteten Düsen vorgesehen, wobei die Druckluftquelle andererseits auch zur Versorgung von mit Druckluft betriebenen Antrieben der Textilmaschine, beispielsweise eines Spulaggregates, angeschlossen ist. Vor der Öffnung für die Zuluft in normaler Strömungsrichtung ist ein Filter und dahinter eine den Filter tragende Stütze angeordnet.According to the invention in the ventilation device, the one shaft, the at least one Opening for supply air and a second opening for exhaust air as well as a fan for Forced delivery of air has a device as the main channel provided to prevent contamination of the ventilation device by in the supply air to prevent contained impurities. A blow-off device or Scraper device for on the ventilation device or on an attached thereto Filters stuck impurities. In a preferred embodiment is a nozzle directed against a filter, the nozzle with compressed air from a compressed air source is acted upon. The nozzle can be on the outside of the filter or preferably in the shaft to guide air against the normal flow direction through the Shaft flowing air should be directed. On the inside of the ventilation device, So on the side facing the inside of the shaft, a heat sink is used Heat transfer to the air flowing past. The body points to that Ribs on the side facing the shaft. On the other, facing away from the shaft On the side of the heat sink, a controller with control modules can be arranged. For Removal of impurities is a source of compressed air with against impurities bearing surfaces directed nozzles provided, the compressed air source on the other hand also for the supply of compressed air operated drives Textile machine, for example a winding unit, is connected. Before the The opening for the supply air in the normal flow direction is a filter and behind it is a Filter-bearing support arranged.
Im normalen Betrieb der Belüftungseinrichtung wird der Kühlkörper durch Luft beaufschlagt, die durch die Öffnung in der normalen Strömungsrichtung in den Schacht geleitet wird. Zeitweise wird entgegengesetzt Luft durch die Öffnung vom Schacht nach aussen geleitet, mit Hilfe einer geeignet angeordneten Düse, zur Entfernung von Flug vom Filter auf der Aussenseite der Öffnung. Abblasdüsen können aber auch ausserhalb des Schachts mit im wesentlichen tangentialer Richtung gegen die Öffnung am Schacht bzw. den davor angeordneten Filter gerichtet sein.During normal operation of the ventilation device, the heat sink is exposed to air acted upon by the opening in the normal flow direction in the shaft is directed. At times, air is in the opposite direction through the opening from the shaft guided outside, with the help of a suitably arranged nozzle, for removing flight from the filter on the outside of the opening. Blow-off nozzles can also outside the shaft with an essentially tangential direction towards the opening be directed at the shaft or the filter arranged in front of it.
Im folgenden wird die Erfindung anhand der Zeichnung im Detail erläutert.The invention is explained in detail below with reference to the drawing.
An einer Textilmaschine 10 ist in der Regel ein Schaltschrank 20 mit einer oder mehreren Steuerungen 30 angebracht, womit beispielsweise Antriebe der Textilmaschine geordnet betrieben werden können. Die Steuerung umfasst in der Regel mehrere Steuermodule 35, welche bevorzugt an einem Kühlkörper 36 mit Rippen 37 befestigt sind, so dass Abwärme des Steuermoduls möglichst ungehindert ausserhalb des Bereichs der Steuerung gelangt. Auf der Rückseite der Steuerung 30 bzw. des Kühlkörpers 36 ist ein Schacht 53 angeordnet, mit einer Öffnung 50 für Zuluft und einer zweiten Öffnung 55 für Abluft, wobei zweckmässigerweise mehrere Öffnungen für Zuluft oder Abluft vorgesehen sind. Die Öffnung 50 für Zuluft ist durch einen Filter abgedeckt, um Verunreinigungen in der angesaugten Luft an der Oberfläche des Filters zurückzuhalten. Die Luft strömt von der Öffnung 50 entlang des Kühlkörpers 35 gemäss der schematischen Darstellung in der Zeichnung nach unten, wird durch einen Ventilator 40 beschleunigt und verlässt als Abluft 70 den Schaltschrank 20.A control cabinet 20 with one or more controls 30 is generally attached to a textile machine 10 , with which, for example, drives of the textile machine can be operated in an orderly manner. The control generally comprises a plurality of control modules 35 , which are preferably fastened to a heat sink 36 with ribs 37 , so that waste heat from the control module reaches the control area as freely as possible. On the back of the controller 30 or the heat sink 36 , a shaft 53 is arranged, with an opening 50 for supply air and a second opening 55 for exhaust air, with a plurality of openings for supply air or exhaust air expediently being provided. The opening 50 for supply air is covered by a filter in order to retain contaminants in the intake air on the surface of the filter. The air flows downward from the opening 50 along the heat sink 35 according to the schematic illustration in the drawing, is accelerated by a fan 40 and leaves the control cabinet 20 as exhaust air 70 .
Auf der Innenseite der Öffnung 50 für die Zuluft ist im Schacht 53 eine Düse 88 angeordnet, welche entgegen der Strömungsrichtung der durch die Öffnung 50 einströmenden Luft gerichtet ist. Es können auch mehrere Düsen 88 an einer oder mehreren Öffnungen vorgesehen sein. Durch ein Rohr 86 wird zeitweise Druckluft von einer Druckluftquelle 60 durch die Düse 88 gegen die Öffnung 50 und den davor angeordneten Filter 52 von der Innenseite des Schaltschranks 20 geblasen, wodurch ausserhalb des Schaltschranks 20 am Filter 52 abgelagerte Flugpolster ohne Zutun von Betriebspersonal entfernt werden.On the inside of the opening 50 for the supply air, a nozzle 88 is arranged in the shaft 53 , which is directed against the direction of flow of the air flowing in through the opening 50 . A plurality of nozzles 88 can also be provided at one or more openings. A pipe 86 temporarily blows compressed air from a compressed air source 60 through the nozzle 88 against the opening 50 and the filter 52 arranged in front of it from the inside of the control cabinet 20 , as a result of which flight cushions deposited on the filter 52 outside the control cabinet 20 are removed without the intervention of operating personnel.
Die Textilmaschine 10 weist beispielsweise ein Spulaggregat 80 mit mind. einem Antrieb 82 auf, welcher über eine Leitung 84 von der Druckluftquelle 60 beaufschlagt wird. Während des Betriebs der Textilmaschine, wenn zeitweise keine Druckluft durch entsprechende Antriebe 82 benötigt wird, wird veranlasst durch ein Steuermodul 35 der Steuerung 30 ein Ventil in der Druckluftquelle 60 geöffnet, um Druckluft durch das Rohr 86 in die Düse 88 zu leiten, wodurch die selbstätige Reinigung des Filters 52 erfolgt. Das von der Öffnung 50 bzw. vom Filter 52 abfallende Flugpolster kann in einem Behälter aufgefangen werden, oder es fällt auf den Boden des Textilbetriebs, um durch eine andere lufttechnische Einrichtung erfasst und entsorgt zu werden.The textile machine 10 has, for example, a winding unit 80 with at least one drive 82 which is acted upon by the compressed air source 60 via a line 84 . During operation of the textile machine, when at times no compressed air is required by corresponding drives 82 , a valve in the compressed air source 60 is opened by a control module 35 of the controller 30 in order to guide compressed air through the pipe 86 into the nozzle 88 , which results in the automatic operation The filter 52 is cleaned. The flight cushion falling from the opening 50 or from the filter 52 can be collected in a container or it falls onto the floor of the textile company in order to be detected and disposed of by another ventilation device.
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19915235A DE19915235A1 (en) | 1999-04-03 | 1999-04-03 | Ventilation plant for cooling a textile machine, has compressed air jet arrangement to clean filter automatically |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19915235A DE19915235A1 (en) | 1999-04-03 | 1999-04-03 | Ventilation plant for cooling a textile machine, has compressed air jet arrangement to clean filter automatically |
Publications (1)
Publication Number | Publication Date |
---|---|
DE19915235A1 true DE19915235A1 (en) | 2000-10-05 |
Family
ID=7903492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19915235A Withdrawn DE19915235A1 (en) | 1999-04-03 | 1999-04-03 | Ventilation plant for cooling a textile machine, has compressed air jet arrangement to clean filter automatically |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE19915235A1 (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10213986A1 (en) * | 2002-03-27 | 2003-10-16 | Behr Gmbh & Co | Air control device for vehicle or room air conditioning system has actuator that constantly moves control element between relative positions, in which it is static for dwell time, depending on clocked signal |
DE102004054145A1 (en) * | 2004-11-08 | 2006-05-24 | Saurer Gmbh & Co. Kg | Spinning machine with frequency converters |
WO2006066820A1 (en) * | 2004-12-17 | 2006-06-29 | Saurer Gmbh & Co. Kg | Method and device for cooling the electronic power system of the drive units of a textile machine |
US7204265B2 (en) | 2002-02-13 | 2007-04-17 | Zimmer Aktiengesellschaft | Bursting insert |
US7364681B2 (en) | 2002-01-08 | 2008-04-29 | Stefan Zikeli | Spinning device and method having cooling by blowing |
US7614864B2 (en) | 2002-01-28 | 2009-11-10 | Stefan Zikeli | Ergonomic spinning system |
US8317503B2 (en) | 2004-05-13 | 2012-11-27 | Lenzing Aktiengesellschaft | Device for producing Lyocell fibers |
EP2594669A2 (en) | 2011-11-19 | 2013-05-22 | Oerlikon Textile GmbH & Co. KG | Control cabinet for a textile machine |
WO2013074014A1 (en) * | 2011-11-16 | 2013-05-23 | Lgg Inneklimat Ab | An arrangement for cleaning of an intake air filter |
DE102013110269A1 (en) * | 2013-09-18 | 2015-03-19 | Rieter Ingolstadt Gmbh | Range with a suction system |
CN107497732A (en) * | 2017-09-22 | 2017-12-22 | 余庆县鸿祥棉纺有限责任公司 | Ring spinning spindle automatic desanding equipment |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3527656A1 (en) * | 1985-08-01 | 1987-02-12 | Zinser Textilmaschinen Gmbh | FILTER BOX FOR FILTERING FIBERS, FLIGHT AND OTHER IMPURITIES FROM A TEXTILE MACHINE, ESPECIALLY SPINNING MACHINE, EXHAUSTED AIR |
DE3715217A1 (en) * | 1987-05-07 | 1988-11-17 | Zinser Textilmaschinen Gmbh | DEVICE FOR EXTRACTION AND FILTERING DUST- AND / OR FIBER-AIR-BASED AIR ON SPINNING MACHINES |
DE3819867A1 (en) * | 1988-06-10 | 1989-12-14 | Zinser Textilmaschinen Gmbh | COOLING DEVICE FOR A CLOSING AREA OF A TEXTILE MACHINE, IN PARTICULAR A SPINNING MACHINE |
DD285619A5 (en) * | 1989-10-25 | 1990-12-19 | Veb Wirkmaschinenbau,Dd | TEXTILE MACHINE WITH GROUPS COOLED FROM PURIFIED AIR |
DE4128038A1 (en) * | 1991-08-23 | 1993-02-25 | Ernst Dipl Ing Lex | Continuously cleaned air filtering device - for fine particle removal esp. from air supplied to locomotives or carriages |
DE4416541A1 (en) * | 1994-05-10 | 1995-11-16 | Brueckner Trockentechnik Gmbh | Method and device for cleaning a circulating air stream |
DE4435739A1 (en) * | 1994-10-06 | 1996-04-11 | Inst Luft Kaeltetech Gem Gmbh | Mechanism for periodically cleaning of air filters |
DE19713747A1 (en) * | 1997-04-04 | 1998-10-08 | Rieter Ingolstadt Spinnerei | Method and device for filtering fibers from an air stream |
-
1999
- 1999-04-03 DE DE19915235A patent/DE19915235A1/en not_active Withdrawn
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3527656A1 (en) * | 1985-08-01 | 1987-02-12 | Zinser Textilmaschinen Gmbh | FILTER BOX FOR FILTERING FIBERS, FLIGHT AND OTHER IMPURITIES FROM A TEXTILE MACHINE, ESPECIALLY SPINNING MACHINE, EXHAUSTED AIR |
DE3715217A1 (en) * | 1987-05-07 | 1988-11-17 | Zinser Textilmaschinen Gmbh | DEVICE FOR EXTRACTION AND FILTERING DUST- AND / OR FIBER-AIR-BASED AIR ON SPINNING MACHINES |
DE3819867A1 (en) * | 1988-06-10 | 1989-12-14 | Zinser Textilmaschinen Gmbh | COOLING DEVICE FOR A CLOSING AREA OF A TEXTILE MACHINE, IN PARTICULAR A SPINNING MACHINE |
DD285619A5 (en) * | 1989-10-25 | 1990-12-19 | Veb Wirkmaschinenbau,Dd | TEXTILE MACHINE WITH GROUPS COOLED FROM PURIFIED AIR |
DE4128038A1 (en) * | 1991-08-23 | 1993-02-25 | Ernst Dipl Ing Lex | Continuously cleaned air filtering device - for fine particle removal esp. from air supplied to locomotives or carriages |
DE4416541A1 (en) * | 1994-05-10 | 1995-11-16 | Brueckner Trockentechnik Gmbh | Method and device for cleaning a circulating air stream |
DE4435739A1 (en) * | 1994-10-06 | 1996-04-11 | Inst Luft Kaeltetech Gem Gmbh | Mechanism for periodically cleaning of air filters |
DE19713747A1 (en) * | 1997-04-04 | 1998-10-08 | Rieter Ingolstadt Spinnerei | Method and device for filtering fibers from an air stream |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7364681B2 (en) | 2002-01-08 | 2008-04-29 | Stefan Zikeli | Spinning device and method having cooling by blowing |
US7614864B2 (en) | 2002-01-28 | 2009-11-10 | Stefan Zikeli | Ergonomic spinning system |
US7204265B2 (en) | 2002-02-13 | 2007-04-17 | Zimmer Aktiengesellschaft | Bursting insert |
DE10213986A1 (en) * | 2002-03-27 | 2003-10-16 | Behr Gmbh & Co | Air control device for vehicle or room air conditioning system has actuator that constantly moves control element between relative positions, in which it is static for dwell time, depending on clocked signal |
US8317503B2 (en) | 2004-05-13 | 2012-11-27 | Lenzing Aktiengesellschaft | Device for producing Lyocell fibers |
US8580167B2 (en) | 2004-05-13 | 2013-11-12 | Lenzing Aktiengesellschaft | Lyocell method comprising an adjustment of the processing duration based on the degree of polymerization |
JP2008519171A (en) * | 2004-11-08 | 2008-06-05 | ザウラー・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディトゲゼルシャフト | Spinner with frequency converter |
DE102004054145A1 (en) * | 2004-11-08 | 2006-05-24 | Saurer Gmbh & Co. Kg | Spinning machine with frequency converters |
WO2006066784A1 (en) * | 2004-12-17 | 2006-06-29 | Saurer Gmbh & Co. Kg | Method and device for cooling a power circuit in the drive unit of a textile machine |
WO2006066820A1 (en) * | 2004-12-17 | 2006-06-29 | Saurer Gmbh & Co. Kg | Method and device for cooling the electronic power system of the drive units of a textile machine |
WO2013074014A1 (en) * | 2011-11-16 | 2013-05-23 | Lgg Inneklimat Ab | An arrangement for cleaning of an intake air filter |
DE102011118983A1 (en) | 2011-11-19 | 2013-05-23 | Oerlikon Textile Gmbh & Co. Kg | Control cabinet for a textile machine |
CN103124049A (en) * | 2011-11-19 | 2013-05-29 | 欧瑞康纺织有限及两合公司 | Switch cabinet for textile machine |
EP2594669A2 (en) | 2011-11-19 | 2013-05-22 | Oerlikon Textile GmbH & Co. KG | Control cabinet for a textile machine |
EP2594669A3 (en) * | 2011-11-19 | 2015-04-15 | Saurer Germany GmbH & Co. KG | Control cabinet for a textile machine |
CN103124049B (en) * | 2011-11-19 | 2016-12-21 | 索若德国两合股份有限公司 | Switch cubicle for textile machine |
DE102013110269A1 (en) * | 2013-09-18 | 2015-03-19 | Rieter Ingolstadt Gmbh | Range with a suction system |
CN107497732A (en) * | 2017-09-22 | 2017-12-22 | 余庆县鸿祥棉纺有限责任公司 | Ring spinning spindle automatic desanding equipment |
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