EP1137501A1 - Machine a couler les gueuses - Google Patents
Machine a couler les gueusesInfo
- Publication number
- EP1137501A1 EP1137501A1 EP99941561A EP99941561A EP1137501A1 EP 1137501 A1 EP1137501 A1 EP 1137501A1 EP 99941561 A EP99941561 A EP 99941561A EP 99941561 A EP99941561 A EP 99941561A EP 1137501 A1 EP1137501 A1 EP 1137501A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- ingot casting
- molds
- ingot
- casting
- machine according
- 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.)
- Granted
Links
- 238000005266 casting Methods 0.000 title claims abstract description 156
- 238000001816 cooling Methods 0.000 claims abstract description 36
- 238000002844 melting Methods 0.000 claims abstract description 12
- 230000008018 melting Effects 0.000 claims abstract description 12
- 229910052751 metal Inorganic materials 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims abstract description 11
- 239000011819 refractory material Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000008093 supporting effect Effects 0.000 claims description 5
- 238000004873 anchoring Methods 0.000 claims description 3
- 150000002739 metals Chemical class 0.000 claims description 3
- 239000002826 coolant Substances 0.000 claims 2
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 229910000805 Pig iron Inorganic materials 0.000 description 10
- 239000000498 cooling water Substances 0.000 description 10
- 239000007921 spray Substances 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 241000282887 Suidae Species 0.000 description 4
- 230000032258 transport Effects 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 238000007723 die pressing method Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D5/00—Machines or plants for pig or like casting
Definitions
- the invention relates to a pig casting machine, comprising an endless conveyor belt on which pig casting molds are fastened, for transporting the pig casting molds from a casting station to a pig emptying station and vice versa, each pig casting mold being filled with molten metal as it passes through the casting station with the mold cavity pointing upwards, and one Device for cooling ingot casting molds before, during and / or after casting, the ingot casting molds being thin-walled and the edge regions of adjacent ingot casting molds overlapping.
- the carrier basket itself can have rollers that run along guide rails.
- the basket is suspended in appropriate chains in two parallel chains.
- Figure 8 is a schematic enlarged view of the cross section of the
- cooling devices are provided in the form of injection nozzles, so that the casting molds are sprayed over the entire area from below.
- Stations 1 and 4 are each enclosed in a vapor-proof manner by means of suitable housings 9 and 10.
- the endless conveyor belts 2 are partially protected by a housing 11.
- the hot-sided edge 150 is shaped in such a way that a depression 151 is formed which receives the refractory material 152.
- Anchoring means 153 are provided along the depression 151, which hold the refractory material.
- FIG. 9 it is clear that the areas which are less easily reached by means of spray cooling are protected by the refractory material.
- the arrangement of the refractory material is also clear in the embodiment according to FIG. 9, in which case the ingot casting mold is made from a composite layer material.
- the casting mold On the hot side, the casting mold consists of a layer 154 of heat-resistant steel, and on the cooling side of a copper layer 155.
- FIG. 10 illustrates an embodiment of the plated casting mold 112 with four casting troughs 156a to 156d. Molds plated in this way can be connected to corresponding holding elements 157a, b on a drive chain (not shown).
- Figure 11 shows the sectional drawing AB of Figure 10, here the wall area is drawn relatively thick due to the purposes of illustration of the cooling hose of the cooling system in FIG.
- a rotary feedthrough 204 is provided in the center of the endless belt carousel 203 with a cooling water inlet 205.
- the rotary drives for the cooling device and the endless belt for the casting molds are not shown.
- a ring distributor line 205 which also rotates with the endless belt, is fed via radially extending feed lines 206 a, b, a feed line 206a, b etc. being assigned to a casting mold 207 a, b etc.
- Hoses 208a, 208b are provided for connecting the feed lines 206a, b etc. to the ingot casting molds. These hoses 208a, b enable the individual ingot casting molds 207a, b to be tilted and rotated when they are emptied. These hoses 208a, b in turn feed cooling hoses 209a, b which are arranged in the double-walled casting molds (cf. also FIG. 11). These cooling hoses 209a, b are each with hose connections 210 and drain 211 provided.
- the cooling water is collected in a collecting trough 212a, 212b after passing through the respective ingot casting mold, the bottom of the collecting trough 212a, 212b being inclined toward the outlet.
- a connection to a pressurized cooling water circuit is also conceivable.
- the guides for the endless belt 203 are located on a corresponding support structure 213.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Nonmetallic Welding Materials (AREA)
- Confectionery (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Casting Devices For Molds (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19835824 | 1998-08-10 | ||
| DE19835824 | 1998-08-10 | ||
| PCT/EP1999/005807 WO2000009278A1 (fr) | 1998-08-10 | 1999-08-10 | Machine a couler les gueuses |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1137501A1 true EP1137501A1 (fr) | 2001-10-04 |
| EP1137501B1 EP1137501B1 (fr) | 2003-07-16 |
Family
ID=7876849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP99941561A Expired - Lifetime EP1137501B1 (fr) | 1998-08-10 | 1999-08-10 | Machine a couler les gueuses |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6497271B1 (fr) |
| EP (1) | EP1137501B1 (fr) |
| JP (1) | JP2002522230A (fr) |
| AT (1) | ATE245064T1 (fr) |
| DE (1) | DE59906310D1 (fr) |
| WO (1) | WO2000009278A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19900780A1 (de) * | 1999-01-12 | 2000-07-13 | Sms Demag Ag | Verfahren und Vorrichtung zum Herstellen von Kokillenformen für Masselgießanlagen |
| DE19902441A1 (de) * | 1999-01-22 | 2000-07-27 | Sms Demag Ag | Vorrichtung zum Eingießen von Metallschmelze, insbesondere Gußeisen, in Masselgießformen |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE114428C (fr) * | ||||
| US697769A (en) * | 1901-01-29 | 1902-04-15 | Alfred M Acklin | Casting apparatus. |
| DE809948C (de) * | 1948-10-02 | 1951-08-06 | Ver Leichtmetallwerke Gmbh | Masselgiessmaschine |
| FR1053147A (fr) * | 1952-03-28 | 1954-02-01 | Lingotière et installation pour l'obtention de lingots de métaux légers et leurs alliages, notamment d'aluminium et d'alliages d'aluminium | |
| GB937513A (en) * | 1961-02-07 | 1963-09-25 | Worswick Alan Eng | Improvements relating to ingot casting machines |
| US3583475A (en) * | 1969-04-02 | 1971-06-08 | Nippon Light Metal Co | Apparatus for continuously casting ingots |
-
1999
- 1999-08-10 EP EP99941561A patent/EP1137501B1/fr not_active Expired - Lifetime
- 1999-08-10 US US09/762,515 patent/US6497271B1/en not_active Expired - Fee Related
- 1999-08-10 AT AT99941561T patent/ATE245064T1/de not_active IP Right Cessation
- 1999-08-10 DE DE59906310T patent/DE59906310D1/de not_active Expired - Lifetime
- 1999-08-10 JP JP2000564761A patent/JP2002522230A/ja not_active Withdrawn
- 1999-08-10 WO PCT/EP1999/005807 patent/WO2000009278A1/fr not_active Ceased
Non-Patent Citations (1)
| Title |
|---|
| See references of WO0009278A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2002522230A (ja) | 2002-07-23 |
| ATE245064T1 (de) | 2003-08-15 |
| WO2000009278A1 (fr) | 2000-02-24 |
| US6497271B1 (en) | 2002-12-24 |
| DE59906310D1 (de) | 2003-08-21 |
| EP1137501B1 (fr) | 2003-07-16 |
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