A base that guides the airflow to rotate upwards in a vortex shape
A vortex-shaped, machine-base technology, applied in the field of wind power clean energy, to achieve the effect of expanding power generation efficiency and application range
Active Publication Date: 2016-03-16
杭州爱纬斯电子有限公司
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Problems solved by technology
[0002] In the prior art, the wind turbine frame is only used to support the wind turbine, and there is no fuss inside the frame, and there is no overall design that integrates factors such as air induction and exhaust, internal ventilation, and vortex-shaped rotating airflow. , in order to maximize potential wind energy and further expand power generation efficiency and application range
Method used
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Embodiment
[0019] Example: attached figure 1 , a structural diagram of a machine base made of reinforced concrete: the metal interface 1, the lower end is welded and fixed with the steel bars in the machine base foot 2, and the machine base foot 2 is made into a three-legged concrete circular machine base, and the inside of the circular machine base is hollow It goes straight up to the inner hole of interface 1. The wall of the inner hole of interface 1 is made with spiral ventilation grooves. The three-legged concrete circular machine base is in the shape of a round pagoda with a big bottom and a small top. The tuyere 4, the machine base foot 2 and the reinforced concrete foundation 5 are integrally constructed in order to be firm, and the air-fixing ball 3 is set on the central point of the concrete foundation inside the machine base.
[0020] Example: attached figure 2 , a structural diagram of a machine base welded by steel pipe and steel plate: the interface 1 is welded by steel p...
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The invention discloses an engine base guiding airflow to rotate upwards in a spiral shape. The engine base comprises a port 1 fixed with engine base feet 2 in a three-foot standing mode, and the engine base feet in the three-foot standing mode comprise a metal sheet or a circular pagoda type engine base made of reinforced concrete structures, wherein a hollow inner hole directly communicated with the port 1 in an upward mode is formed in the circular pagoda type engine base which is big-end-down, and a gap is reserved in the lower side of the engine base and serves as an air inlet 4. The engine base guiding the airflow to rotate upwards in the spiral shape is characterized in that a wind stabilizing ball 3 is arranged on a central point of the bottom inside the engine base or a ventilating groove in a spiral-line shape or in a spiral shape is formed in the wall face of the inner hole of the port 1 or N inclined hole air inlets 4 distributed according to angles are reserved in the lower side of the circular wall face of the engine base of the reinforced concrete structures. According to the engine base guiding the airflow to rotate upwards in the spiral shape, air inlet air flows can be guided to rotate upwards in the spiral shape to pass through the port 1, internal ventilating air flow can be facilitated to generate rotation torque, therefore, a wind wheel can be pushed to rotate further, potential wind energy can be developed to a greater degree, power generating efficiency can be improved, and application ranges can be enlarged.
Description
technical field [0001] The invention relates to a base that guides airflow to rotate upwards in a vortex shape, belongs to the technical field of wind power clean energy, and particularly relates to a base that can be used for wind power generation equipment with an internally ventilated vertical pipe axis. Background technique [0002] In the prior art, the wind turbine frame is only used to support the wind turbine, and there is no fuss inside the frame, and there is no overall design that integrates factors such as air induction and exhaust, internal ventilation, and vortex-shaped rotating airflow. , in order to maximize the potential wind energy and further expand the power generation efficiency and application range. Contents of the invention [0003] The object of the present invention is to overcome above-mentioned defect, adopts following technical scheme: [0004] A machine base that guides the air flow to rotate upward in a vortex shape includes: the interface 1...
Claims
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IPC IPC(8): F03D13/20
CPCY02E10/72Y02E10/728
Inventor 陈国宝
Owner 杭州爱纬斯电子有限公司