DE2062634B2 - Verfahren zur herstellung eines agglomerierten schweisspulvers - Google Patents
Verfahren zur herstellung eines agglomerierten schweisspulversInfo
- Publication number
- DE2062634B2 DE2062634B2 DE19702062634 DE2062634A DE2062634B2 DE 2062634 B2 DE2062634 B2 DE 2062634B2 DE 19702062634 DE19702062634 DE 19702062634 DE 2062634 A DE2062634 A DE 2062634A DE 2062634 B2 DE2062634 B2 DE 2062634B2
- Authority
- DE
- Germany
- Prior art keywords
- granulating
- granulating plate
- mixer
- agglomerated
- raw materials
- 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
- 238000003466 welding Methods 0.000 title claims description 25
- 238000004519 manufacturing process Methods 0.000 title claims description 22
- 239000000843 powder Substances 0.000 title claims description 21
- 238000000034 method Methods 0.000 claims description 31
- 239000002994 raw material Substances 0.000 claims description 17
- 238000005054 agglomeration Methods 0.000 claims description 15
- 230000002776 aggregation Effects 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 14
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 8
- 239000011230 binding agent Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 4
- 239000001569 carbon dioxide Substances 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 3
- 230000000977 initiatory effect Effects 0.000 claims 1
- 230000004907 flux Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/14—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in rotating dishes or pans
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
- B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Nonmetallic Welding Materials (AREA)
- Glanulating (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702062634 DE2062634B2 (de) | 1970-12-18 | 1970-12-18 | Verfahren zur herstellung eines agglomerierten schweisspulvers |
| NL7116646A NL7116646A (ref) | 1970-12-18 | 1971-12-03 | |
| FR7143889A FR2118491A5 (ref) | 1970-12-18 | 1971-12-07 | |
| GB5791371A GB1376325A (en) | 1970-12-18 | 1971-12-14 | Production of agglomerated welding fluxes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702062634 DE2062634B2 (de) | 1970-12-18 | 1970-12-18 | Verfahren zur herstellung eines agglomerierten schweisspulvers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2062634A1 DE2062634A1 (de) | 1972-06-29 |
| DE2062634B2 true DE2062634B2 (de) | 1973-07-12 |
Family
ID=5791524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702062634 Pending DE2062634B2 (de) | 1970-12-18 | 1970-12-18 | Verfahren zur herstellung eines agglomerierten schweisspulvers |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2062634B2 (ref) |
| FR (1) | FR2118491A5 (ref) |
| GB (1) | GB1376325A (ref) |
| NL (1) | NL7116646A (ref) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT394359B (de) * | 1990-09-05 | 1992-03-25 | Veitscher Magnesitwerke Ag | Verfahren zur herstellung von sintermagnesia |
-
1970
- 1970-12-18 DE DE19702062634 patent/DE2062634B2/de active Pending
-
1971
- 1971-12-03 NL NL7116646A patent/NL7116646A/xx unknown
- 1971-12-07 FR FR7143889A patent/FR2118491A5/fr not_active Expired
- 1971-12-14 GB GB5791371A patent/GB1376325A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1376325A (en) | 1974-12-04 |
| NL7116646A (ref) | 1972-06-20 |
| DE2062634A1 (de) | 1972-06-29 |
| FR2118491A5 (ref) | 1972-07-28 |
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