DE376959C - Heaters for gas and wind - Google Patents
Heaters for gas and windInfo
- Publication number
- DE376959C DE376959C DEH89792D DEH0089792D DE376959C DE 376959 C DE376959 C DE 376959C DE H89792 D DEH89792 D DE H89792D DE H0089792 D DEH0089792 D DE H0089792D DE 376959 C DE376959 C DE 376959C
- Authority
- DE
- Germany
- Prior art keywords
- gas
- pipes
- wind
- heaters
- heater
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Feeding And Controlling Fuel (AREA)
Description
Der Erhitzer dient zur Vorwärmung von Gas und Luft vor Eintritt in die Brenner von Industrieöfen der verschiedenen Ausführungen. The heater is used to preheat gas and air before it enters the burner Various types of industrial furnaces.
S Der in der Zeichnung dargestellte Erhitzer unterscheidet sich vorteilhaft von den bisher bekannten Ausführungen dadurch, daß die Verbindungen der einzelnen Rohre mit den Fußstücken und den oberen Krümmern durchS The heater shown in the drawing differs advantageously from the previous ones known designs in that the connections of the individual tubes with the Foot pieces and the upper bends
ίο die besonders geformten Asbestringe infolge der eigenen Schwere der Gußstücke abgedichtet werden. Dadurch ist es den einzelnen Rohrreihen möglich, den verschiedenen Ausdehnungen im Betrieb zu folgen, ohne daß durch eintretende Spannungen Undichtigkeiten hervorgerufen werden können. Die Rohre können in kurzen Betriebspausen gereinigt und bei Beschädigungen ausgewechselt werden, da die obere Decke von den besonders geformten Flanschen der einzelnen Rohre gebildet wird. Der sich in den unteren Fußstücken ablagernde Gasstaub wird leicht durch Reinigungsöffnungen entfernt. Die äußere Verschmutzung der Rohre wird durchίο the specially shaped asbestos rings as a result the own weight of the castings are sealed. This makes it the individual Rows of pipes possible to follow the various expansions in operation without leaks can be caused by occurring voltages. The pipes can be cleaned in short breaks in operation and replaced if damaged, as the upper ceiling is formed by the specially shaped flanges of the individual pipes will. The gas dust deposited in the lower foot pieces becomes light removed through cleaning openings. The external pollution of the pipes is caused by
a5 seitlich in der Einmauerung vorgesehene Schlitze abgeblasen. a 5 slots on the side of the walling were blown off.
j Die auszunutzenden Abgase durchziehen j den Erhitzer in Pfeilrichtung. Die zu erhitzende Luft bzw. das zu erwärmende Gas tritt im Verteilungsrohr α ein, durchströmt die stehend angeordneten Rohre b, das Fußstück c, wieder in entgegengesetzter Richtung die Rohre b, die Einzelkrümmer d und so fort bis zum Austrittssammelrohr e. Die Rohrreihen werden gegeneinander versetzt angeordnet. j The exhaust gases to be used j feed through the heater in the direction of the arrow. The air to be heated or the gas to be heated enters the distribution pipe α, flows through the vertically arranged pipes b, the base c, again in the opposite direction through the pipes b, the individual bends d and so on up to the outlet manifold e. The rows of pipes are offset from one another.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH89792D DE376959C (en) | Heaters for gas and wind |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH89792D DE376959C (en) | Heaters for gas and wind |
Publications (1)
Publication Number | Publication Date |
---|---|
DE376959C true DE376959C (en) | 1923-06-08 |
Family
ID=7165695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEH89792D Expired DE376959C (en) | Heaters for gas and wind |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE376959C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2530958A (en) * | 1947-04-29 | 1950-11-21 | Danciger Oil & Refining Compan | Apparatus for heating fluids |
DE1143956B (en) * | 1958-09-20 | 1963-02-21 | Kocks Gmbh Friedrich | Recuperator made of ceramic material |
EP0150791A2 (en) * | 1984-01-26 | 1985-08-07 | Asahi Glass Company Ltd. | Sealing structure between at least one tube and a tube support plate |
-
0
- DE DEH89792D patent/DE376959C/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2530958A (en) * | 1947-04-29 | 1950-11-21 | Danciger Oil & Refining Compan | Apparatus for heating fluids |
DE1143956B (en) * | 1958-09-20 | 1963-02-21 | Kocks Gmbh Friedrich | Recuperator made of ceramic material |
EP0150791A2 (en) * | 1984-01-26 | 1985-08-07 | Asahi Glass Company Ltd. | Sealing structure between at least one tube and a tube support plate |
EP0150791A3 (en) * | 1984-01-26 | 1986-08-13 | Asahi Glass Company Ltd. | Sealing structure between at least one tube and a tube support plate |
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