DE241612C - - Google Patents
Info
- Publication number
- DE241612C DE241612C DENDAT241612D DE241612DA DE241612C DE 241612 C DE241612 C DE 241612C DE NDAT241612 D DENDAT241612 D DE NDAT241612D DE 241612D A DE241612D A DE 241612DA DE 241612 C DE241612 C DE 241612C
- Authority
- DE
- Germany
- Prior art keywords
- groups
- air
- different
- heating
- cross
- 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.)
- Active
Links
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000003247 decreasing Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000000750 progressive Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
- F26B21/002—Drying-air generating units, e.g. movable, independent of drying enclosure heating the drying air indirectly, i.e. using a heat exchanger
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Treatment Of Fiber Materials (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Bei Gewebetrockenmaschinen mit mehreren Etagen verlangt die Beschaffenheit des Trockengutes zuweilen, daß das Temperatur verhältnis in den einzelnen Etagen von oben nach unten ein abnehmendes sei, um das Trockengut der fortschreitenden Trocknung entsprechend niedriger zu erwärmen.In the case of fabric drying machines with several levels, the nature of the dry goods is a requirement Sometimes that the temperature ratio in the individual floors is decreasing from top to bottom to the dry goods the progressive drying to heat accordingly lower.
Eine diesen Anforderungen entsprechende Luftheizvorrichtung bildet den Gegenstand ίο der Erfindung. Sie besteht aus einem Röhrenlufterhitzer; bei welchem zur Erwärmung der Luft mehrere Rohrgruppen mit verschiedenen Rohrdurchmessern angewendet werden.An air heating device corresponding to these requirements forms the subject matter ίο the invention. It consists of a tubular air heater; in which several pipe groups with different pipe diameters are used to heat the air.
Eine Ausführungsform der Erfindung im Längs- und Querschnitt zeigen Fig. ι und 2.An embodiment of the invention in longitudinal and cross section is shown in FIGS.
Der übliche Winderhitzer w, dessen Rohre von Dampf umspült werden, ist mit drei Heizgruppen*A1, h2 und ha von verschieden großen Rohrdurchmessern versehen.The usual blast heater w, the pipes of which are bathed in steam, is provided with three heating groups * A 1 , h 2 and h a with pipe diameters of different sizes.
Die Querschnittssumme der einzelnen Rohrgruppen untereinander ist gleich; aber infolge der verschiedenen Durchmesser werden die in den drei Gruppen erwärmten Luftströme entsprechend unterschiedliche Temperaturen aufweisen und demgemäß auch eine unterschiedliche Beheizung der einzelnen Warenzüge ergeben, an welche diese Luftströme herangeführt werden.The sum of the cross-sections of the individual pipe groups is the same as one another; but as a result of the different diameters are the air currents heated in the three groups have correspondingly different temperatures and accordingly also a different one Heating of the individual trains of goods to which these air flows are brought.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE241612C true DE241612C (en) |
Family
ID=500898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT241612D Active DE241612C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE241612C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9403848U1 (en) * | 1994-03-08 | 1994-05-11 | Behr Gmbh & Co | Heat exchangers for a motor vehicle |
-
0
- DE DENDAT241612D patent/DE241612C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9403848U1 (en) * | 1994-03-08 | 1994-05-11 | Behr Gmbh & Co | Heat exchangers for a motor vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE202008003357U1 (en) | compact Heater | |
| DE241612C (en) | ||
| DE1301035B (en) | Arrangement for instantaneous water heaters, especially for hot water circulation heating systems | |
| DE2030062C3 (en) | Tubular autoclave for thermal conditioning of sludge | |
| AT358773B (en) | WALL HEATING SYSTEM | |
| DE17782C (en) | Innovation in hot water stoves | |
| DE426488C (en) | Steep tube boiler | |
| DE544455C (en) | Device for supplying steam to directly heated pulp digesters with forced circulation of the cooking liquid | |
| AT23790B (en) | Process for heating liquids. | |
| EP3868459B1 (en) | Device for utilizing waste heat and / or for purification of a flue gas | |
| DE647206C (en) | Hair dryer hood | |
| DE598364C (en) | Air heater for tea dryer | |
| DE136091C (en) | ||
| DE542811C (en) | Method and device for dry spinning of artificial silk threads | |
| DE171666C (en) | ||
| DE487822C (en) | Method and device for drying tabular goods, in particular cardboard sheets and. Like., in hanging position | |
| DE531307C (en) | Device for sterilizing sand | |
| DE902499C (en) | Water tube boiler | |
| AT54340B (en) | Hair dryer. | |
| DE129346C (en) | ||
| DE90958C (en) | ||
| DE618292C (en) | Radiator | |
| AT62644B (en) | Drying and carbonating machine. | |
| AT41460B (en) | Multi-part hot water generator. | |
| AT40681B (en) | Drying device for pasta, chemical products and the like. |