SU565153A1 - Ignition device - Google Patents
Ignition deviceInfo
- Publication number
- SU565153A1 SU565153A1 SU7402038205A SU2038205A SU565153A1 SU 565153 A1 SU565153 A1 SU 565153A1 SU 7402038205 A SU7402038205 A SU 7402038205A SU 2038205 A SU2038205 A SU 2038205A SU 565153 A1 SU565153 A1 SU 565153A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- ignition device
- sawdust
- working mixture
- source
- core
- Prior art date
Links
Landscapes
- Oxygen, Ozone, And Oxides In General (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Description
Устройство работает следующим образом.The device works as follows.
К намагничивающей обмотке 3 подключают посто нное или пульсирующее напр жение (источник напр жени на чертеже не показан ), вследствие чего создаетс магнитное поле , замкнутое по цепи: центральный электрод 2 - магнитопровод щий элемент 4 - периферийный электрод (корпус) 1 - ферромагнитные опилки 13. В момент взрыва к гайке 7 и клемме 14 подключают источник электрической энергии, например зар женный конденсатор . Импульс тока проходит через опилки, которые под действием возникающих электродинамических сил взрываютс , а если вокруг них имеетс жидка среда, то образуютс плазменное дро и парогазообразное облако. Одновременно через отверсти а и б в зону дра дополнительно подаетс рабоча смесь, например кислород с пропаном, которые дозируютс вне данного устройства. Энерги взрыва опилок и рабочей смеси используетс дл разрущени горных пород.A constant or pulsating voltage is connected to the magnetizing winding 3 (voltage source is not shown in the drawing), as a result of which a magnetic field is created that is closed in a circuit: central electrode 2 — magnetic conductive element 4 — peripheral electrode (housing) 1 — ferromagnetic sawdust 13 At the moment of the explosion, a source of electrical energy, such as a charged capacitor, is connected to the nut 7 and terminal 14. The current pulse passes through sawdust, which explode under the action of the electrodynamic forces that arise, and if there is a liquid medium around them, a plasma core and a vapor-gas-like cloud are formed. At the same time, through the openings a and b, a working mixture is additionally supplied to the core zone, for example oxygen with propane, which is metered outside this device. The blast energy of sawdust and working mixture is used to destroy rocks.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7402038205A SU565153A1 (en) | 1974-06-25 | 1974-06-25 | Ignition device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7402038205A SU565153A1 (en) | 1974-06-25 | 1974-06-25 | Ignition device |
Publications (1)
Publication Number | Publication Date |
---|---|
SU565153A1 true SU565153A1 (en) | 1977-07-15 |
Family
ID=20589112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU7402038205A SU565153A1 (en) | 1974-06-25 | 1974-06-25 | Ignition device |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU565153A1 (en) |
-
1974
- 1974-06-25 SU SU7402038205A patent/SU565153A1/en active
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