Stand air supply and exhaust system and air supply and exhaust method

Abstract

The invention discloses a stand air supply and exhaust system and an air supply and exhaust method, wherein the stand air supply and exhaust system comprises an air supply pipe, an air exhaust port, an air supply fan, an air exhaust fan and a control system; multiple air supply outlets are formed in the air supply pipe; each air supply outlet is positioned below a console; and the air exhaust port is formed in a stand above the console. After a central control module controls the air supply fan and the air exhaust fan to start, and air comes from each air supply outlet, the air takes smoke to upwards move to the air exhaust port, and is exhausted under the effect of the air exhaust fan. As the central control module can control synchronous work of the air supply fan and the air exhaust fan, the air supply and the air exhaust in the stand can be synchronized, and in equipment provided with the stand air supply and exhaust system, the linkage of smoke generation and discharge is realized, the equipment reaction time is shortened, the dispersion of the smoke in the equipment and a workshop is prevented, and the air pressure in the workshop is kept invariable. In a similar way, after the air supply and exhaust method is adopted, the equipment is kept clean, and the product yield is improved.

Description

technical field [0001] The invention relates to the technical field of air supply and exhaust for equipment, in particular to an air supply and exhaust system and an air supply and exhaust method for a machine. Background technique [0002] The equipment exhaust system can maintain a clean environment inside the equipment and reduce the volatilization of harmful solutions into the air. Currently, the top of the machine is used for ventilation. The cleaning machine mainly uses external air intake, and the exhaust fan is used to exhaust the inner cavity of the equipment. The internal and external air pressure requirements are inconsistent, and the internal environment is connected with the external environment, and some smoke will spread to the workshop. The current method is likely to cause the machine Internal and external cross-contamination, unstable wind pressure in the workshop, high power cost, and low product yield. Using the new air supply and return method can reduc...

AI Technical Summary

Problems solved by technology

The cleaning machine mainly uses external air intake, and the exhaust fan is used to exhaust the inner cavity of the equipment. The internal and external air pressure requirements are inconsistent, and the internal environment is connected with the external environment, and some smoke will spread to the workshop. The current method is likely to cause the machine Internal and external cross-contamination, unstable wind pressure in the workshop, high power cost, and low product yield

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