DE1006570B - Door for industrial firing - Google Patents
Door for industrial firingInfo
- Publication number
- DE1006570B DE1006570B DEC8406A DEC0008406A DE1006570B DE 1006570 B DE1006570 B DE 1006570B DE C8406 A DEC8406 A DE C8406A DE C0008406 A DEC0008406 A DE C0008406A DE 1006570 B DE1006570 B DE 1006570B
- Authority
- DE
- Germany
- Prior art keywords
- door
- grating
- industrial firing
- thermal insulation
- firing
- 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.)
- Pending
Links
- 238000010304 firing Methods 0.000 title claims description 3
- 239000011819 refractory material Substances 0.000 claims 1
- 238000009413 insulation Methods 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M7/00—Doors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Description
Tür für Industriefeuerungen Die Türen von Feuerungen und Öfen (wie Stochtüren, Einsteigetüren, Schauöffnungen und Explosionsklappen) werden von der Feuerungs- bzw. Ofenseite aus angestrahlt und erwärmt. Bei stärkerer Anstrahlung hat man vielfach einen Innenschutz angebracht, entweder durch eine aufgeschraubte Schutzplatte oder durch eine Innenauskleidung der Tür mit feuerfester Masse oder Isoliersteinen.Door for industrial furnaces The doors of furnaces and furnaces (such as Puncture doors, access doors, inspection openings and explosion hatches) are used by the Firing or furnace side illuminated and heated. With stronger illumination one has often attached an inner protection, either by a screwed on Protective plate or by an inner lining of the door with refractory mass or Insulating stones.
Bei rauhem Betrieb wird die Innenauskleidung im Laufe der Zeit aufgelockert.In rough operation, the inner lining will loosen up over time.
Feuerfeste Steine und Massen haben eine höhere Lebensdauer, gewähren jedoch eine geringe Wärmedämmung.Refractory bricks and masses have a longer lifespan, grant however, a poor thermal insulation.
Isolierstoffe haben zwar eine höhere Wärmedämmung, jedoch wesentlich geringere rnechanische Festigkeit und dementsprechende Lebensdauer.Insulating materials have a higher level of thermal insulation, but they are essential lower mechanical strength and corresponding service life.
Der Gegenstand der Erfindung bezweckt, eine mit Schutzfüllung versehene Feuerraum- und Ofentür zu schaffen, welche diese Nachteile nicht hat.The object of the invention aims to provide a protective filling To create combustion chamber and furnace door which does not have these disadvantages.
Die gußeiserne Tür 4 ist an dem Türrahmen 5 befestigt. Keine Gußteile der Tür sind der direkten Anstrablung von der Feuerungsseite her ausgesetzt.The cast iron door 4 is attached to the door frame 5. No castings the door are exposed to direct paint from the furnace side.
Die Tür 4 wird aufgefüllt mit einem Wärmedämmstoff 3 hoher Wärmedämmung und geringer mechanischer Festigkeit, wie z. B. Mineralwolle, Kieselgur.The door 4 is filled with a thermal insulation material 3 of high thermal insulation and low mechanical strength, such as. B. mineral wool, kieselguhr.
Auf die Wärmedämmschicht 3 wird ein Gitterrost 1 aus Bandeisen oder aus zunderbeständigem Bandstahl aufgelegt, der durch Verschweißung, Verschraubung od. dgl. mit dem äußerenTürrahmen5 verbunden wird. An Gitterrost 1 haftet die in ihm eingebettete feuerfeste und kalt verfestigende Masse 2. Sie soll etwas über den Gitterrost 1 überstehen, z. B. 5 bis 10 mm, so daß der Gitterrost 1 nach der Feuerungsseite zu ganz abgedeckt ist und keine direkte Anstrahlung mehr erhält. Die feuerfeste Masse 2 ist in den Gitterrost 1 in Form einer großen Anzahl kleiner Stopfen eingebettet, die sich nicht mehr herauslösen lassen. Der Gitterrost ist mit der Tür aus Gußeisen fest verbunden.On the thermal insulation layer 3 is a grating 1 made of iron strips or Made of scale-resistant steel strip, which is welded, screwed or the like is connected to the outer door frame 5. The in Embedded refractory and work-hardening mass 2. It should be something about survive the grating 1, z. B. 5 to 10 mm, so that the grating 1 after The combustion side is completely covered and no longer receives direct illumination. The refractory mass 2 is smaller in the grating 1 in the form of a large number Plugs embedded that can no longer be removed. The grating is firmly connected to the cast iron door.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC8406A DE1006570B (en) | 1953-11-04 | 1953-11-04 | Door for industrial firing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC8406A DE1006570B (en) | 1953-11-04 | 1953-11-04 | Door for industrial firing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1006570B true DE1006570B (en) | 1957-04-18 |
Family
ID=7014327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEC8406A Pending DE1006570B (en) | 1953-11-04 | 1953-11-04 | Door for industrial firing |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1006570B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB227583A (en) * | 1923-12-01 | 1925-01-22 | Cie Des Mines Fonderies Et For | Fire brick panel for furnace doors, covers, dampers, arches or the like, and processof manufacture of the same |
| US2426568A (en) * | 1944-03-07 | 1947-08-26 | Sontz Arthur | Furnace door |
| US2512439A (en) * | 1948-06-08 | 1950-06-20 | Geneva Steel Company | Furnace door |
-
1953
- 1953-11-04 DE DEC8406A patent/DE1006570B/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB227583A (en) * | 1923-12-01 | 1925-01-22 | Cie Des Mines Fonderies Et For | Fire brick panel for furnace doors, covers, dampers, arches or the like, and processof manufacture of the same |
| US2426568A (en) * | 1944-03-07 | 1947-08-26 | Sontz Arthur | Furnace door |
| US2512439A (en) * | 1948-06-08 | 1950-06-20 | Geneva Steel Company | Furnace door |
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