Environment-friendly treatment system capable of realizing harmless treatment of drilling waste
The invention discloses an environment-friendly treatment system capable of realizing harmless treatment of drilling waste. A first liquid-phase collecting tank is arranged below a liquid waste outlet of a high-frequency drying vibrating sieve, a solid waste outlet of the high-frequency drying vibra...
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| Hauptverfasser: | , , , , , , , , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses an environment-friendly treatment system capable of realizing harmless treatment of drilling waste. A first liquid-phase collecting tank is arranged below a liquid waste outlet of a high-frequency drying vibrating sieve, a solid waste outlet of the high-frequency drying vibrating sieve is connected with an inlet of a rock waste spin-drying machine through a first screw conveyer, a second liquid-phase collecting tank is arranged below a liquid waste outlet of the rock waste spin-drying machine, and a solid waste outlet of the rock waste spin-drying machine is connected with a solid waste transfer tank through a second screw conveyer; the first and second liquid-phase collecting tanks are connected with an inlet of a high-speed variable-frequency centrifuge after being connected with a first mud pump in series through pipelines respectively, a solid waste outlet of the high-speed variable-frequency centrifuge is connected with the solid waste transfer tank through a third screw conveyer, |
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