Water tank apparatus with bi-directional water stream

Abstract

The present invention discloses a water tank apparatus with a bi-directional water stream. The apparatus comprises a water tank main body and a water tank fastening apparatus. A problem of water tankfoundation settlement is resolved by disposing the water tank fastening apparatus at a lower part of the water tank main body. The water tank main body is communicated with a first water pipe, a second water pipe, a third water pipe and a fourth water pipe. A water stream in water container equipment passes through the first water pipe, a front end of the water tank main body, a rear end of the water tank main body and the second water pipe, and then returns into the water container equipment, or may pass through the third water pipe, the rear end of the water tank main body, the front end ofthe water tank main body and the fourth water pipe, and return into the water container equipment, so that a bi-directional water stream is implemented.

Description

technical field [0001] The invention relates to the field of fluid mechanics experiments, in particular to a bidirectional water flow tank device. Background technique [0002] With the development of modern science, there are more and more fluid fluids not only in the research of resistance, propulsion, maneuvering and seaworthiness of ship engineering, but also in ocean engineering, fishery production, hydrology and hydraulic machinery. Mechanics problems need to be studied and solved. The flume is a commonly used fluid mechanics experimental equipment, which is mainly used to observe the flow law of the water body. [0003] If the existing water tank device used for scientific research is built indoors to realize two-way flow, it has disadvantages such as complex structure, high requirements for the foundation, and high cost; if it is built outdoors, it can save the cost of experimental materials such as sediment and vegetation. The transportation cost is high, and loca...

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Problems solved by technology

[0003] If the existing water tank device used for scientific research is built indoors to realize two-way flow, it has disadvantages such as complex structure, high requirements for the foundation, and high cost; if it is built outdoors, it can save the cost of experimental materials such as sediment and vegetation. The transportation cost is high, and local materials can be obtained to shorten the experiment preparation period, but there are disadvantages that the tank is not easy to build and the tank foundation subsides

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