Active laboratory intelligent airflow control system

Abstract

The invention belongs to the technical field of laboratory airflow control, and discloses an active laboratory intelligent airflow control system. The active laboratory intelligent airflow control system comprises a laboratory, an experiment table and an air conditioner, the experiment table is arranged on the ground of the laboratory, an exhaust regulation and control mechanism is fixedly installed on the top wall of the laboratory, a hidden air supply mechanism is installed on the ground of the laboratory, a ventilation cabinet is installed outside the laboratory, and an outdoor unit of the air conditioner is further installed on the wall outside the laboratory. According to the active laboratory intelligent airflow control system, the exhaust regulation and control mechanism and the hidden air supply mechanism are adopted, accurate small-range ventilation and exhaust control can be achieved in cooperation with detection of a motion sensor, local airflow circulation of the laboratory is accelerated, zoning control over airflow of the laboratory is achieved, the environment in the laboratory can be optimized, and the problems proposed in the background technology are solved.

Description

technical field [0001] The invention relates to the technical field of laboratory airflow control, in particular to an active laboratory intelligent airflow control system. Background technique [0002] The laboratory is different from the ordinary living room. The laboratory has a high demand for the cleanliness of the air, especially for experiments that produce toxic gases. The ventilation of the laboratory is related to the safety of the experimenters. [0003] Existing laboratory airflow control usually adopts a fume hood. On the one hand, the air is exhausted to discharge the dirty gas, and on the other hand, the clean air is introduced into the outside. It is difficult to adapt to the complex environment of the laboratory through simple duct ventilation, and it is impossible to achieve small-scale ventilation. It is difficult to meet the growing demand for precise ventilation. Therefore, we propose an active laboratory intelligent airflow control system. Contents of...

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Problems solved by technology

[0003] Existing laboratory airflow control usually adopts a fume hood. On the one hand, the air is exhausted to discharge the dirty gas, and on the other hand, the clean air is introduced into the outside. It is difficult to adapt to the complex environment of the laboratory through simple duct ventilation, and it is impossible to achieve small-scale ventilation. It is difficult to meet the growing demand for precise ventilation, so we propose an active laboratory intelligent airflow control system

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