Modular multifunctional ventilation system comprehensive experiment table for teaching

Abstract

The invention discloses a modular multifunctional ventilation system comprehensive experiment table for teaching, and belongs to the technical field of ventilation experiment tables for teaching. The experiment table comprises an independent module and a comprehensive module. The independent module comprises a rectangular section air pipe standard module, a circular section air pipe standard module, an air pipe mounting module assembly, an air pipe storage mounting plate, an experiment operation side table and a fan performance test module; and the comprehensive module comprises a control and fan power combination module, a middle transition connection module, a middle connection module, a tail end connection module and a transition storage module. The experiment table can be quickly and conveniently combined and disassembled by taking the integrated modules as units, and the disassembled integrated modules also have a storage function so that the experiment table is more convenient to place in a laboratory, and the space of the laboratory is saved. The experiment table can measure the air pressure and the air volume of the rectangular section air pipe and the circular section air pipe at the same time, and the air pressure and the air volume can be measured under the working conditions of series connection and parallel connection of the air pipes through function adjustment.

Description

technical field [0001] The invention belongs to the technical field of ventilation experiment benches for teaching, in particular to a modular multifunctional ventilation system comprehensive experiment bench for teaching. Background technique [0002] On the one hand, the ventilation system plays an important role in improving the air conditions of residential buildings and production workshops, protecting people's health and improving labor productivity. On the other hand, it is an indispensable part of ensuring normal production and improving product quality in many industrial sectors. Testing technology is an important means of testing, improving and researching the ventilation system, and it is an important part of cultivating students of architectural environment and energy application engineering and related majors to integrate theory with practice, improve practical ability and innovation ability. [0003] The ventilation system test mainly includes the measurement o...

AI Technical Summary

Problems solved by technology

[0007] In order to overcome the problems of single function, poor adjustability, convenience, and safety, and low utilization rate of equipment space in the existing ventilation test bench, the present invention provides a modular multifunctional ventilation system comprehensive test bench for teaching

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