A special ship for jet rainfall

Abstract

A special boat for jet rainfall. Including load-bearing hull, main frame, auxiliary buoy, marine propeller, jet unit, elbow support, regulating valve, strut support, inclined strut and jet tube; load-bearing hull is installed on one side of the main frame; load-bearing hull and jet The two units are combined into one; the auxiliary buoy is a cylindrical sealed container; the marine propeller has a direction control mechanism, which is hinged and installed in the middle of the main frame; Cylinder, welded and fixed on the upper part of the main frame close to the auxiliary buoy, used to install the oblique strut; The lower end of the rod is installed on the pole support through bolts, and the upper end is connected to the jet tube through bolts for auxiliary support of the jet tube. This kind of special boat can drive in small rivers and lakes in the city, and use the high-pressure jet equipment installed on the boat to rain and remove smog and dust to the surroundings.

Description

technical field [0001] The invention relates to a ship-type device, in particular to a special ship which jets rain to the surroundings in urban rivers and lakes to remove smog and dust. Background technique [0002] In recent years, air pollution has become more and more serious, and urban smog and dust weather have gradually increased, which has seriously affected the physical and mental health of the general public. Artificial rainfall is an effective method to eliminate smog and dust on a large scale. At present, there are two main types of technologies for artificial rainfall to eliminate smog and dust in cities. One is the use of environmental sanitation, which is transformed into a dust removal vehicle with a longer spray distance, which sprays water into the air on the road to remove smog and dust; the other One type is to install a high-pressure pump jet device on a high-rise building to spray tap water to the surrounding rainfall to remove smog and dust. These tw...

AI Technical Summary

Problems solved by technology

These two types of rain, haze and dust removal technologies have some shortcomings: sanitation and dust removal vehicles carry less water each time, and the spraying distance is relatively short, which can only cover the area around the road, and the effect of removing haze and dust is poor; The cost of using tap water to rain is relatively high when installing a pump jet device on the building, and the jet pump is installed on a high-rise building, and the noise will disturb the residents and affect the safety of the high-rise building during work.

The fire boats in big rivers and oceans can realize the function of artificial rainfall, but the current fire boats have a large tonnage and a deep draft, making it difficult to drive in small rivers or park lakes in cities

If a large firefighting boat is simply scaled down into a small boat, it will be difficult to withstand the reaction force generated by the long-distance jet, and it will not be able to realize the function of spraying rain

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