CS199557B2 - Bubnový plnič pevných látek do vysokotlakého dopravního potrubí, zvláště k hydraulickému těžení uhlí z velkých hloubek - Google Patents
Bubnový plnič pevných látek do vysokotlakého dopravního potrubí, zvláště k hydraulickému těžení uhlí z velkých hloubek Download PDFInfo
- Publication number
- CS199557B2 CS199557B2 CS651973A CS651973A CS199557B2 CS 199557 B2 CS199557 B2 CS 199557B2 CS 651973 A CS651973 A CS 651973A CS 651973 A CS651973 A CS 651973A CS 199557 B2 CS199557 B2 CS 199557B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- pressure
- water
- plate
- inlet
- outlet
- Prior art date
Links
- 239000007787 solid Substances 0.000 title claims description 63
- 239000000945 filler Substances 0.000 title claims description 31
- 239000003245 coal Substances 0.000 title claims description 4
- 238000005065 mining Methods 0.000 title description 2
- 239000000126 substance Substances 0.000 title description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 125
- 238000007789 sealing Methods 0.000 claims description 47
- 239000000203 mixture Substances 0.000 claims description 20
- 238000013022 venting Methods 0.000 claims description 9
- 238000011010 flushing procedure Methods 0.000 claims description 8
- 238000000605 extraction Methods 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 3
- 230000000740 bleeding effect Effects 0.000 claims description 2
- 210000004907 gland Anatomy 0.000 description 6
- 239000010802 sludge Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000008247 solid mixture Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/30—Conveying materials in bulk through pipes or tubes by liquid pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Transport Of Granular Materials (AREA)
- Centrifugal Separators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722246391 DE2246391C3 (de) | 1972-09-21 | Einspeiseverfahren und Trommeleinspeiser für Feststoffe in eine Hochdruckförderleitung zur hydraulischen Kohlenförderung aus großer Teufe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS199557B2 true CS199557B2 (cs) | 1980-07-31 |
Family
ID=5856983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS651973A CS199557B2 (cs) | 1972-09-21 | 1973-09-21 | Bubnový plnič pevných látek do vysokotlakého dopravního potrubí, zvláště k hydraulickému těžení uhlí z velkých hloubek |
Country Status (2)
| Country | Link |
|---|---|
| CS (1) | CS199557B2 (enExample) |
| HU (1) | HU166067B (enExample) |
-
1973
- 1973-07-30 HU HUBE001177 patent/HU166067B/hu unknown
- 1973-09-21 CS CS651973A patent/CS199557B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2246391A1 (de) | 1974-03-28 |
| DE2246391B2 (de) | 1976-01-08 |
| HU166067B (enExample) | 1975-01-28 |
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