A synchronous coordination device and a water pumping device
A synchronous coordination and water pumping technology, which is applied in the direction of pumps, pressure pumps, non-volume pumps, etc., can solve the problems of waste of pressurized gas and affecting the efficiency of pumping water, and achieve the effects of saving consumption, simple structure and high utilization rate
Active Publication Date: 2019-12-31
BEIJING SHUICHUANGXINNENG TECH CO LTD
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Problems solved by technology
However, the pressurized gas in the gas pipe of the gas-liquid pump cannot be automatically controlled. If the pressurized gas is always fed into the liquid pipe, when there is no liquid column in the liquid pipe, the pressurized gas will directly go out from the liquid pipe, causing the pressurized gas to flow out. Waste, also affects pumping efficiency
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[0031] In order to understand the technical solution of the present invention more clearly, the present invention will be described in detail below in conjunction with the accompanying drawings. The embodiments of the present invention have exemplary functions, and insubstantial improvements made by those skilled in the art based on the embodiments of the present invention shall fall within the protection scope of the present invention.
[0032] "upper", "lower", "upper side", "lower side", " "," ", "upper port", "lower port", etc., are only used to distinguish some features, which are set for the convenience of understanding, and have no other limitations. In the attached drawings, the dotted line exemplarily represents the liquid , the circles in the pipes exemplarily represent gases.
[0033] An embodiment of the present invention provides a synchronization coordination device, such as figure 1 As shown, it includes a buoy 1, the buoy 1 is connected with a pull rope 2,...
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The invention belongs to the technical field of hydraulic energy utilization, and particularly relates to a synchronous coordinating device and a water pumping device. The synchronous coordinating device comprises a buoy which is connected with a pull rope, the pull rope is connected with a coordinating pipe which is located outside an air pipe, and the coordinating pipe and the air pipe are in clearance fit. An air inlet I is formed in one end of the air pipe, an air outlet is formed in the other end of the air pipe, a vent hole is formed in the coordinating pipe, and when the coordinating pipe floats upwards or downwards along with the buoy through the pull rope, the air outlet can be opened or closed by the coordinating pipe. According to the synchronous coordinating device, the purpose of automatically controlling air in the air pipe to enter the space outside the air pipe can be achieved, and the synchronous coordinating device can be applied to the industries such as air supply of the water pumping device, aquatic product culture and sewage treatment.
Description
technical field [0001] The invention belongs to the technical field of hydraulic energy utilization, and in particular relates to a synchronous coordination device and a water pumping device. Background technique [0002] A pump is a machine that transports or pressurizes a liquid. It transfers the mechanical energy of the prime mover or other external energy to the liquid to increase the energy of the liquid. The pump is mainly used to transport liquids such as water, oil, acid and alkali liquid, emulsion, suspoemulsion and liquid metal, and can also transport liquid, gas mixture and liquid containing suspended solids. [0003] Pumps can be divided into electric pumps, steam turbine pumps, diesel engine pumps, pneumatic diaphragm pumps, water turbine pumps, water hammer pumps, etc. according to the driving method. An electric pump, that is, a pump driven by electricity, consumes electric energy; a steam turbine pump, a pump driven by a steam turbine, whose energy source i...
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IPC IPC(8): F04F1/00
CPCF04F1/00
Inventor 翟爱民宋柏君田芳
Owner BEIJING SHUICHUANGXINNENG TECH CO LTD