PL411745A1 - Method for starting-up of the coal gasification underground georeactor - Google Patents
Method for starting-up of the coal gasification underground georeactorInfo
- Publication number
- PL411745A1 PL411745A1 PL411745A PL41174515A PL411745A1 PL 411745 A1 PL411745 A1 PL 411745A1 PL 411745 A PL411745 A PL 411745A PL 41174515 A PL41174515 A PL 41174515A PL 411745 A1 PL411745 A1 PL 411745A1
- Authority
- PL
- Poland
- Prior art keywords
- pyrotechnic charge
- georeactor
- starting
- charge
- coal gasification
- Prior art date
Links
Landscapes
- Catching Or Destruction (AREA)
Abstract
Pokład węgla zapala się wysokoenergetyczną mieszanką tworzącą ładunek pirotechniczny, wyposażony w co najmniej dwa zespoły zapalcze uruchamiane za pomocą sieci przewodów przyłączonych do zapalarki (5). Ładunek pirotechniczny (4) wprowadza się do kanału ogniowego w postaci otworu kierunkowego udostępniającego przeznaczony do zgazowania pokład, wykonanego z wyrobisk podziemnych lub z powierzchni, korzystnie otworu doprowadzającego czynniki zgazowujące. Ładunek pirotechniczny (4) odpala się zdalnie i jednocześnie wymusza przepływ powietrza (6) wokół tego ładunku w kanale ogniowym, korzystnie poprzez podciśnienie powodowane pracą wentylatora gazu surowego.The coal seam ignites with a high-energy mixture forming a pyrotechnic charge, equipped with at least two ignition assemblies activated by a network of wires connected to the igniter (5). The pyrotechnic charge (4) is introduced into the fire channel in the form of a directional hole providing access to the deck to be gasified, made of underground excavations or from the surface, preferably the hole supplying gasification agents. The pyrotechnic charge (4) fires remotely and at the same time forces the air flow (6) around this charge in the fire duct, preferably through the negative pressure caused by the operation of the raw gas fan.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL411745A PL411745A1 (en) | 2015-03-25 | 2015-03-25 | Method for starting-up of the coal gasification underground georeactor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL411745A PL411745A1 (en) | 2015-03-25 | 2015-03-25 | Method for starting-up of the coal gasification underground georeactor |
Publications (1)
Publication Number | Publication Date |
---|---|
PL411745A1 true PL411745A1 (en) | 2016-09-26 |
Family
ID=56942353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL411745A PL411745A1 (en) | 2015-03-25 | 2015-03-25 | Method for starting-up of the coal gasification underground georeactor |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL411745A1 (en) |
-
2015
- 2015-03-25 PL PL411745A patent/PL411745A1/en unknown
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