A kind of hydrodynamic rotating device and its rotating method

Abstract

The invention belongs to the field of mechanical devices and relates to a hydrodynamic rotating device and a rotating method thereof. The hydrodynamic rotating device comprises a rotating core, a water activity plug, an upper sealing cover, a lower sealing cover, a piston shell, a liquid flow switching device, a water pump or water with high potential energy and a water pipe; the water activity plug is pushed by a hydrodynamic force generated by the water with high potential energy to vertically move; and the slip between a thread groove of the rotating core and the water activity plug results in the forward and reverse rotations of the rotating core. The hydrodynamic rotating device can widely provide power for the mechanical industry, can replace a motor to do work and can replace electric power with the hydrodynamic force, so that the working cost is reduced; or the hydrodynamic rotating device is applied to places where the motor is not adapted and no power is supplied, and particularly, the hydrodynamic rotating device replaces the electric power and the motor to take a huge effect when the condition that no electric power is provided because of natural and man-made disasters happens.

Description

technical field [0001] The invention belongs to the field of mechanical devices, in particular to a hydrodynamic rotating device and a rotating method thereof. Background technique [0002] In the field of mechanical devices, it is widely used to rotate machines or components. The power generally used is electricity, wind, water, steam, chemical, solar energy, nuclear reaction energy, etc. [0003] The most common method is to use electricity to rotate the machine or components through motors, gears, bearings and other components. But sometimes the motor is not suitable for some specific scenes and landforms, or other energy and other forces can be used to save power, such as: 1. Sometimes the power cannot reach specific places, and the motor cannot be used, such as deep mountains and far seas; 2. Sometimes in the It is very inconvenient to use motors in underground, underwater, and humid places; 3. In some places, high potential energy water is very abundant, and hydropowe...

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Problems solved by technology

But sometimes the motor is not suitable for some specific scenes and landforms, or other energy and other forces can be used to save power, such as: 1. Sometimes the power cannot reach specific places, and the motor cannot be used, such as deep mountains and far seas; 2. Sometimes in the It is very inconvenient to use motors in underground, underwater, and humid places; 3. In some places, high potential energy water is very abundant, and hydropower can be used instead of electric power to reduce costs, such as sea, riverside, and areas with abundant rainfall; 4. Sometimes for a certain purpose, the fall and rise of water has been artificially caused, and the fall and rise of this water can be used to do work, killing two birds with one stone. For example, when drilling a well, in order to remove sand, gravel and soil in the well, it is necessary to pour water into the well ( landing), and discharge mud slurry from the well (lifting)

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