Hot-air balloon device for marine oil slick collection and processing

Abstract

The invention belongs to the marine oil spill processing technology field and relates to a hot-air balloon device for marine oil slick collection and processing. The invention comprises the main body of a hot-air balloon device, a vortex generator and an oil-water separation device. The hot-air balloon device is symmetrically arranged along the central revolution axis. The main body of the hot-air balloon device comprises a power motor, a main body control system and a chemical reagent sprayer. The vortex generator comprises a universal shaft coupling and a vortex generator blade; the vortex generator rotates the sea water to generate vortexes and inhales mixtures into the device. The oil-water separation device comprises an oil suction pump, an oil storage tank, an oil interface detector, a water interface detector and a drainage pump; wherein the oil storage tanks are independently symmetric to the lower part of the two sides of the main body of the hot-air balloon device; a flexible oil storage bag is provided; after filled with oil, the flexible oil storage bag can float naturally in the sea. The invention can significantly increase the efficiency of oil slick collection and treatment, has good stability and flexibility in running and allows the implementation of multiple operations at the same time. The invention with a simple structure and easy manufacturing is suitable for treating large-scale marine oil spill accidents.

Description

technical field [0001] The invention relates to a device in the technical field of marine oil spill treatment, in particular to a device for collecting and treating oil slicks on the sea by a hot air balloon. Background technique [0002] Due to the continuous development of the world's economy and engineering technology, the human demand for energy is increasing day by day. With the trend of oil development on land being exhausted, people are gradually turning their attention to the sea. With the continuous improvement of mining technology, the water depth of offshore oil development continues to increase, and the scale of projects is becoming increasingly engineering and large-scale. The oil mining safety and transportation safety problems caused by this have become important issues that need to be solved urgently. The oil spill accidents caused in the process of offshore oil exploitation and transportation usually affect a wide range, cause persistent pollution, and pos...

AI Technical Summary

Problems solved by technology

[0004] After searching the literature of the prior art, it is found that Chinese Patent Publication No.: CN 2887956, patent name: Large-area offshore oil slick collection and treatment device, this paper proposes a sea oil slick collection and treatment device, by floating on the water surface The collecting plate in the water absorbs the floating oil and enters the oil collecting chamber to realize simple oil-water separation. Its disadvantage is that the direct suction method to suck the oil-water mixture will have a serious impact on the coordination of the overall movement of the device and the control of the oil suction speed. , resulting in insufficient oil absorption and water absorption and incomplete treatment, etc., the efficiency is low, and there may be extreme situations where the device is surrounded by large oil slicks and cannot operate; in addition, the processing device adopts the form of direct operation in water, because the device contains The overall mass and volume of the propulsion equipment, piping system, oil collection device, etc. are large, and the speed is not good when actually running on a large oil slick; the device only relies on the buoyancy of the floating ball to float in the water, and the stability is not enough

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