DE376959C - Heaters for gas and wind - Google Patents

Heaters for gas and wind

Info

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
Application number
DEH89792D
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.)
KARL HERKENROTH
Original Assignee
KARL HERKENROTH
Publication date
Priority to DEH89792D priority Critical patent/DE376959C/en
Application granted granted Critical
Publication of DE376959C publication Critical patent/DE376959C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/26Arrangements 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)

Patent-AnSpruch:Patent claim: Erhitzer für Gas und Wind, wobei sich die einzelnen Rohre unabhängig voneinander ausdehnen können, dadurch gekennzeichnet, daß die Rohre (b) in der Nähe der oberen Mündung mit derartigen Angüssen versehen sind, daß diese eine Decke bilden, welche eine den Temperaturen entsprechende Ausdehnung der Rohre gestattet, die paarweise durch abnehmbare selbstdichtende Krümmer (d) und Fußstücke (c) mit seitlicher, außerhalb der Einmauerung liegender Reinigungsöffnung verbunden sind.Heater for gas and wind, whereby the individual tubes can expand independently of one another, characterized in that the tubes (b) are provided with gates in the vicinity of the upper mouth so that they form a cover which expands in accordance with the temperatures Pipes are permitted which are connected in pairs by removable, self-sealing elbows (d) and foot pieces (c) with a cleaning opening on the side outside the walling. Hierzu 1 Blatt Zeichnungen,1 sheet of drawings,
DEH89792D Heaters for gas and wind Expired DE376959C (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (4)

* Cited by examiner, † Cited by third party
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

Similar Documents

Publication Publication Date Title
DE376959C (en) Heaters for gas and wind
DE251567C (en)
DE500934C (en) Steam generator designed as a vertical shaft boiler
DE59603005D1 (en) PLANT FOR INDIRECT TRANSFER OF HEAT TO A PROCESS MEDIUM
GB251895A (en) Temperature exchanging device for mechanically conveying heat, chiefly to air in steam boiler furnaces
US2592608A (en) Heater
US1000546A (en) Glass-furnace.
GB228218A (en) Improvements in or relating to air-heaters
US1928600A (en) Recuperator
US1746982A (en) Air heater
DE440148C (en) Device for utilizing waste heat from industrial furnaces in compressed air turbines
AT222266B (en) Facility for rationalizing the operation of industrial furnaces
DE451368C (en) Steam bath kettle
US1536646A (en) Heating apparatus
DE656555C (en) Production of soot and hydrogen
US714445A (en) Air-condenser for steam-propelled cars or vehicles.
US1343457A (en) Furnace
DE486912C (en) Process for cleaning high temperature gases containing combustible dust
DE367976C (en) Boiler for central heating and hot water supply
US2192108A (en) Steel smelting furnace
DE365095C (en) Air heater for furnaces
US1452216A (en) Regenerator
US1780301A (en) Fluid heater
DE363834C (en) Steam boiler firing from traveling grate and this upstream step grate
DE275352C (en)