Laboratory central control device based on computer technology

Abstract

The invention relates to the technical field of computer application and discloses a laboratory central control device based on a computer technology. The laboratory central control device comprises alaboratory, an air pumping assembly, an air delivery assembly, a collecting assembly, a fire extinguishing assembly, a central processing assembly and a constant-temperature and constant-humidity assembly. The components and concentration of gas are sensed by a gas sensor mounted above each experiment table, and data comparison and analysis are carried out through a central processor. Meanwhile,a computer sends an instruction to an air filter to remove harmful gas in the air, and at the same time, a photovoltaic panel carries out electric generation, rain collection and fire extinguishing under the control of the computer, so that the problem of saving water and electricity consumption is solved.

Description

technical field [0001] The invention relates to the field of computer application technology, in particular to a laboratory central control device based on computer technology. Background technique [0002] The laboratory is the cradle of science, the base of scientific research, and the source of scientific and technological development. The laboratory plays a very important role in the development of science and technology. The laboratory is an important occasion for high-level academic exchanges and the production place of science and technology. Especially for some chemical laboratories and heat treatment laboratories, some toxic gases or dust particles are easily generated during the experiment. If the laboratory is not ventilated in time, it may affect the health of the experimenters. [0003] Most of the current laboratory ventilation devices are only connected to an ordinary ventilator through a ventilation pipe to ventilate the laboratory. The electric adjustment o...

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Problems solved by technology

[0002] The laboratory is the cradle of science, the base of scientific research, and the source of scientific and technological development. The laboratory plays a very important role in the development of science and technology. The laboratory is an important occasion for high-level academic exchanges and the production place of science and technology. Especially for some chemical laboratories and heat treatment laboratories, some toxic gases or dust particles are easily produced during the experiment. If the laboratory is not ventilated in time, it may affect the health of the experimenters.

[0003] Most of the current laboratory ventilation devices are only connected to an ordinary ventilator through a ventilation pipe to ventilate the laboratory. The electric adjustment of the ventilation rate of the ventilation component is very inconvenient for the experimenters to use the ventilation device, which wastes a lot of time for the experimenters. The threat of harmful gas produced in the environment is very unfavorable to the experimental work of the experimenters

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