INSTALLATION WITH AUTOMATIC CONTROL OF OIL TRAPPING ON SURFACE OF WATER BASINS WITH RUNNING WATER
FIELD: applicable in protection of water objects from film of oil spilled in emergency, or some other floating oil. SUBSTANCE: the offered plant has water passing device with gate and pulse transducer. Water passing device is provided with shield-gate having through channels in form of hydraulic sea...
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Zusammenfassung: | FIELD: applicable in protection of water objects from film of oil spilled in emergency, or some other floating oil. SUBSTANCE: the offered plant has water passing device with gate and pulse transducer. Water passing device is provided with shield-gate having through channels in form of hydraulic seals and branch pipes communicating channel hollow with atmosphere. Shield-gate is connected through actuating mechanism to electronic system of oil detection on the surface of running water and system controlling gate operation. Pulse transducer for oil detection is located upstream from gate, at a distance governed by the flow velocity and time required for full lowering of gate and servicing conditions. Section of flow before water passing device with gate is communicated with closed or accumulating hollow or offtake accumulating channel with floating barrier located at its outlet which is made in form of booms or gate similar to that of water passing device. EFFECT: increased efficiency of protection of water reservoir with running water from oil contamination. |
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