DE20003637U1 - Heater for heating flowing media - Google Patents

Heater for heating flowing media

Info

Publication number
DE20003637U1
DE20003637U1 DE20003637U DE20003637U DE20003637U1 DE 20003637 U1 DE20003637 U1 DE 20003637U1 DE 20003637 U DE20003637 U DE 20003637U DE 20003637 U DE20003637 U DE 20003637U DE 20003637 U1 DE20003637 U1 DE 20003637U1
Authority
DE
Germany
Prior art keywords
heater
heating element
sintered body
heating
flow channel
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
DE20003637U
Other languages
German (de)
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.)
U E S KLEBETECHNIK GmbH
Original Assignee
U E S KLEBETECHNIK 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 U E S KLEBETECHNIK GmbH filed Critical U E S KLEBETECHNIK GmbH
Priority to DE20003637U priority Critical patent/DE20003637U1/en
Publication of DE20003637U1 publication Critical patent/DE20003637U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/44—Heating elements having the shape of rods or tubes non-flexible heating conductor arranged within rods or tubes of insulating material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
    • B05B7/0807—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets
    • B05B7/0861—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets with one single jet constituted by a liquid or a mixture containing a liquid and several gas jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
    • B05B7/1606—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed the spraying of the material involving the use of an atomising fluid, e.g. air
    • B05B7/1613—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed the spraying of the material involving the use of an atomising fluid, e.g. air comprising means for heating the atomising fluid before mixing with the material to be sprayed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/022—Heaters specially adapted for heating gaseous material

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (7)

1. Heizung (7) zur Erhitzung strömender Medien, insbe­ sondere gasförmiger Medien, wobei ein wärmeleitend mit einem Heizelement (10) verbundener Strömungskanal zur Er­ hitzung des ihn durchströmenden Mediums vorgesehen ist, dadurch gekennzeichnet, dass der Strömungskanal einen Sin­ terkörper (8) aus einer Vielzahl von unter Druck in Form gepressten kleinen, insbesondere kugelförmigen Bestandtei­ len aufweist, der aufgrund seiner zwischen den verpressten Bauteilen verbliebenen Zwischenräume von dem Medium durch­ strömbar ist.1. Heating ( 7 ) for heating flowing media, in particular special gaseous media, wherein a heat-conducting with a heating element ( 10 ) connected flow channel is provided for heating the medium flowing through it, characterized in that the flow channel is a sintered body ( 8 ) has a large number of small, in particular spherical, components pressed under pressure, which, owing to the gaps remaining between the pressed components, can flow through the medium. 2. Heizung (7) nach Anspruch 1, dadurch gekennzeichnet, dass der Sinterkörper (8) zumindest teilweise aus Alumini­ umteilen besteht.2. Heater ( 7 ) according to claim 1, characterized in that the sintered body ( 8 ) consists at least partially of aluminum. 3. Heizung (7) nach Anspruch 1 oder 2, dadurch gekenn­ zeichnet, dass der Sinterkörper (8) einen ringförmigen, insbesondere kreisringförmigen Querschnitt aufweist, in einem entsprechend ausgebildeten, ihn umgebenden Gehäuse (9) angeordnet ist und das in seinem mittleren Freiraum angeordnete, passend geformte Heizelement (10) umschließt.3. Heater ( 7 ) according to claim 1 or 2, characterized in that the sintered body ( 8 ) has an annular, in particular annular cross-section, is arranged in a correspondingly designed, surrounding housing ( 9 ) and arranged in its central free space , suitably shaped heating element ( 10 ). 4. Heizung (7) nach Anspruch 3, dadurch gekennzeichnet, dass das Heizelement (10) und der Sinterkörper (8) sowie die den Sinterkörper (8) umgebende Innenkontur des Gehäu­ ses (9) jeweils kreis- oder kreisringförmige Querschnitts­ flächen aufweisen.4. Heater ( 7 ) according to claim 3, characterized in that the heating element ( 10 ) and the sintered body ( 8 ) as well as the inner contour of the sintered body ( 8 ) surrounding the housing ( 9 ) each have circular or annular cross-sectional areas. 5. Heizung (7) nach Anspruch 3 oder 4, dadurch gekenn­ zeichnet, dass das Heizelement (10) ein elektrisches Heiz­ element (10) ist.5. Heater ( 7 ) according to claim 3 or 4, characterized in that the heating element ( 10 ) is an electric heating element ( 10 ). 6. Heizung (7) nach einem der Ansprüche 3 bis 5, dadurch gekennzeichnet, dass das Heizelement (10) austauschbar ist.6. Heater ( 7 ) according to one of claims 3 to 5, characterized in that the heating element ( 10 ) is interchangeable. 7. Heizung (7) nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass die Heizung (7) zur Sprühlufterhit­ zung in ein Heißklebe-Sprühauftragsgerät (1) integriert ist.7. Heater ( 7 ) according to any one of claims 1 to 6, characterized in that the heater ( 7 ) for Sprühufterhit tion in a hot glue spray application device ( 1 ) is integrated.
DE20003637U 2000-02-29 2000-02-29 Heater for heating flowing media Expired - Lifetime DE20003637U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20003637U DE20003637U1 (en) 2000-02-29 2000-02-29 Heater for heating flowing media

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20003637U DE20003637U1 (en) 2000-02-29 2000-02-29 Heater for heating flowing media

Publications (1)

Publication Number Publication Date
DE20003637U1 true DE20003637U1 (en) 2000-07-06

Family

ID=7938016

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20003637U Expired - Lifetime DE20003637U1 (en) 2000-02-29 2000-02-29 Heater for heating flowing media

Country Status (1)

Country Link
DE (1) DE20003637U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1419826A2 (en) * 2002-11-15 2004-05-19 Nordson Corporation Method, device and cartridge for dispensing a fluid
WO2013086263A1 (en) * 2011-12-09 2013-06-13 Illinois Tool Works Inc. Foam heat exchanger for hot melt adhesive or other thermoplastic material dispensing applicators
US9338828B2 (en) 2012-10-02 2016-05-10 Illinois Tool Works Inc. Foam heat exchanger for hot melt adhesive or other thermoplastic material dispensing apparatus

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1419826A2 (en) * 2002-11-15 2004-05-19 Nordson Corporation Method, device and cartridge for dispensing a fluid
EP1419826A3 (en) * 2002-11-15 2007-04-04 Nordson Corporation Method, device and cartridge for dispensing a fluid
WO2013086263A1 (en) * 2011-12-09 2013-06-13 Illinois Tool Works Inc. Foam heat exchanger for hot melt adhesive or other thermoplastic material dispensing applicators
CN104093496A (en) * 2011-12-09 2014-10-08 伊利诺斯工具制品有限公司 Foam heat exchanger for hot melt adhesive or other thermoplastic material dispensing applicators
JP2015506067A (en) * 2011-12-09 2015-02-26 イリノイ トゥール ワークス インコーポレイティド Foam heat exchanger for dispensing applicators of hot melt adhesives and other thermoplastic materials
CN104093496B (en) * 2011-12-09 2017-05-24 伊利诺斯工具制品有限公司 Foam heat exchanger for hot melt adhesive or other thermoplastic material dispensing applicators
US9338828B2 (en) 2012-10-02 2016-05-10 Illinois Tool Works Inc. Foam heat exchanger for hot melt adhesive or other thermoplastic material dispensing apparatus

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20000810

R156 Lapse of ip right after 3 years

Effective date: 20030829