A Simple Fluid Mechanics Experimental Equipment

Abstract

The invention relates to the technical field of experimental equipment, in particular to a simple fluid mechanics experimental equipment, comprising an experimental bench, an experimental water pump is installed on the experimental bench, a water storage tank is installed on the right side of the experimental bench, and the experimental water pump is connected to the water storage tank. There are several water pipes and elbows, and a protective device is provided between each water pipe and the elbow, and a recording mechanism is arranged on the rear side wall of the test bench. The present invention uses the protective device installed on the experimental equipment, thereby It achieves the effect of convenient disassembly and assembly between the water pipe and the elbow, and also realizes the protection effect on the interface between the water pipe and the elbow, avoiding the frequent disassembly and assembly of the water pipe and the elbow during long-term use In case of breakage, the recording mechanism installed on the experimental equipment realizes the effect that the experimental equipment can be conveniently recorded during use.

Description

technical field [0001] The invention relates to the technical field of experimental equipment, in particular to a simple fluid mechanics experimental equipment. Background technique [0002] Fluid mechanics is an important content of middle school physics. In order for students to thoroughly understand and master the scientific principles of fluid mechanics, they must do experiments by themselves, "read Chinese, practice mathematics, and do physics and chemistry by themselves"; but the existing equipment demonstration effect is very poor , especially students can't make it by themselves, and they can't cultivate students' ability of practice and innovation well. [0003] In the existing fluid mechanics experiment equipment, glass tubes are often used in the experimental pipe section, and different experiments often need to separate and reassemble each experimental glass tube, which is extremely inconvenient and easy to damage the glass tube; the existing fluid mechanics expe...

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Problems solved by technology

[0002] Fluid mechanics is an important content of middle school physics. In order for students to thoroughly understand and master the scientific principles of fluid mechanics, they must do experiments by themselves, "read Chinese, practice mathematics, and do physics and chemistry by themselves"; but the existing equipment demonstration effect is very poor , especially students can't make it by themselves, and they can't cultivate students' ability of practice and innovation

[0003] In the existing fluid mechanics experiment equipment, glass tubes are often used in the experimental pipe section, and different experiments often need to separate and reassemble each experimental glass tube, which is extremely inconvenient and easy to damage the glass tube; the existing fluid mechanics experiment The equipment does not have the recording function during the experiment, and the experimental results cannot be saved immediately. In view of this, we propose a simple fluid mechanics experiment equipment

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