DE102008057836B4 - Trockenschrank für keramische Feingussformen - Google Patents
Trockenschrank für keramische Feingussformen Download PDFInfo
- Publication number
- DE102008057836B4 DE102008057836B4 DE200810057836 DE102008057836A DE102008057836B4 DE 102008057836 B4 DE102008057836 B4 DE 102008057836B4 DE 200810057836 DE200810057836 DE 200810057836 DE 102008057836 A DE102008057836 A DE 102008057836A DE 102008057836 B4 DE102008057836 B4 DE 102008057836B4
- Authority
- DE
- Germany
- Prior art keywords
- drying
- infrared
- air
- drying cabinet
- compartment
- 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
- 238000001035 drying Methods 0.000 title claims abstract description 168
- 239000000919 ceramic Substances 0.000 title claims abstract description 22
- 238000005495 investment casting Methods 0.000 title claims abstract description 19
- 238000005266 casting Methods 0.000 claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- 230000001105 regulatory effect Effects 0.000 claims abstract description 3
- 235000009754 Vitis X bourquina Nutrition 0.000 claims description 24
- 235000012333 Vitis X labruscana Nutrition 0.000 claims description 24
- 235000014787 Vitis vinifera Nutrition 0.000 claims description 24
- 230000005855 radiation Effects 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 239000010453 quartz Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 239000002594 sorbent Substances 0.000 claims description 2
- 240000006365 Vitis vinifera Species 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 230000003134 recirculating effect Effects 0.000 claims 1
- 238000005496 tempering Methods 0.000 claims 1
- 239000003570 air Substances 0.000 description 57
- 241000219095 Vitis Species 0.000 description 23
- 239000010410 layer Substances 0.000 description 5
- 230000035515 penetration Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000007791 dehumidification Methods 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 241000219094 Vitaceae Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 235000021021 grapes Nutrition 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
- F26B3/283—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun in combination with convection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
- B22C9/04—Use of lost patterns
- B22C9/043—Removing the consumable pattern
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/12—Treating moulds or cores, e.g. drying, hardening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/12—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices
-
- 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
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
- F26B3/30—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun from infrared-emitting elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2210/00—Drying processes and machines for solid objects characterised by the specific requirements of the drying good
- F26B2210/02—Ceramic articles or ceramic semi-finished articles
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200810057836 DE102008057836B4 (de) | 2008-11-19 | 2008-11-19 | Trockenschrank für keramische Feingussformen |
| PCT/DE2009/001397 WO2010057453A2 (de) | 2008-11-19 | 2009-10-08 | Trockenschrank für keramische feingussformen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200810057836 DE102008057836B4 (de) | 2008-11-19 | 2008-11-19 | Trockenschrank für keramische Feingussformen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE102008057836A1 DE102008057836A1 (de) | 2010-05-20 |
| DE102008057836B4 true DE102008057836B4 (de) | 2014-09-11 |
Family
ID=42105170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE200810057836 Active DE102008057836B4 (de) | 2008-11-19 | 2008-11-19 | Trockenschrank für keramische Feingussformen |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE102008057836B4 (zh) |
| WO (1) | WO2010057453A2 (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2976200B1 (fr) * | 2011-06-10 | 2013-06-28 | Snecma | Procede et dispositif de fabrication de moules carapaces de fonderie |
| CN108480569A (zh) * | 2018-03-16 | 2018-09-04 | 泰州鑫宇精工股份有限公司 | 精密铸造制壳用快干装置及工艺 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD150855A1 (de) * | 1980-05-20 | 1981-09-23 | Michael Butzmann | Verfahren zur oberflaechentrocknung von giessformen oder kernen |
| DD157958A3 (de) * | 1980-08-21 | 1982-12-22 | Guenther Gelszinnus | Verfahren zum trocknen keramischer maskenformen |
| JPS63126639A (ja) * | 1986-11-17 | 1988-05-30 | Kubota Ltd | 消失性模型の低温乾燥方法 |
| EP1645348B1 (de) * | 2004-10-05 | 2007-11-28 | MK Technology GmbH | Verfahren und System zum Herstellen einer Schalenform insbesondere für das Feingießen |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63148965A (ja) * | 1986-12-11 | 1988-06-21 | Fujisash Co | 遠赤外線式食品乾燥庫 |
| DE4439694C2 (de) * | 1994-11-05 | 1996-09-05 | Laempe Joachim | Vorrichtung zum Trocknen von Gießerei-Formen oder Gießerei-Kernen |
| CN2715018Y (zh) * | 2004-05-01 | 2005-08-03 | 金成泽 | 带烘衣室的立式引风蓄热电暖器 |
| CN2720364Y (zh) * | 2004-08-20 | 2005-08-24 | 黄志能 | 多功能烘干柜 |
-
2008
- 2008-11-19 DE DE200810057836 patent/DE102008057836B4/de active Active
-
2009
- 2009-10-08 WO PCT/DE2009/001397 patent/WO2010057453A2/de active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD150855A1 (de) * | 1980-05-20 | 1981-09-23 | Michael Butzmann | Verfahren zur oberflaechentrocknung von giessformen oder kernen |
| DD157958A3 (de) * | 1980-08-21 | 1982-12-22 | Guenther Gelszinnus | Verfahren zum trocknen keramischer maskenformen |
| JPS63126639A (ja) * | 1986-11-17 | 1988-05-30 | Kubota Ltd | 消失性模型の低温乾燥方法 |
| EP1645348B1 (de) * | 2004-10-05 | 2007-11-28 | MK Technology GmbH | Verfahren und System zum Herstellen einer Schalenform insbesondere für das Feingießen |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010057453A3 (de) | 2010-07-29 |
| WO2010057453A2 (de) | 2010-05-27 |
| DE102008057836A1 (de) | 2010-05-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R012 | Request for examination validly filed |
Effective date: 20111126 |
|
| R016 | Response to examination communication | ||
| R016 | Response to examination communication | ||
| R018 | Grant decision by examination section/examining division | ||
| R020 | Patent grant now final |