Control method and electronic system of a dust-proof device

Abstract

The invention discloses an electronic system of an anti-dust device. The electronic system comprises an anti-dust device, a service controller and a temperature sensor, wherein the anti-dust device is located at the air inlet of the system and comprises a temperature controller, a motor and a dust screen; the temperature sensor is used for detecting the internal temperature of the electronic system and sending the detected temperature value to the temperature controller; when the temperature value is greater than an alarm threshold, the temperature controller is used for sending a dust screen opening instruction to the motor and controlling the motor to open the dust screen, and sending a service suspending instruction to the service controller and notifying the service controller of rejecting new service. As a result, when the temperature sensor inside the system detects that the temperature exceeds a predetermined threshold temperature, the controller controls the motor to open the dust screen of a dust screen device so that the ventilation of the system is recovered and the overheat risk of the system is relieved, and simultaneously, the controller notifies the service controller of rejecting new added service.

Description

Technical field [0001] The present invention relates to the field of communication, in particular to a control method and electronic system of a dust-proof device. Background technique [0002] Dust-proof devices (such as dust-proof nets, etc.) are generally arranged at the air inlet of the system and play a very important role in electronic equipment, especially large-scale system equipment. They can prevent the intrusion of small objects such as dust and tiny organisms, thereby avoiding This leads to a series of reliability problems, such as corrosion caused by dust accumulation. [0003] Under normal circumstances, the dust-proof device is composed of a dust-proof frame and a dust-proof sponge. Among them, the dust-proof sponge is a dust-proof functional component. The metal frame is used to fix and locate the dust-proof sponge. The dust-proof net device filters the air through the dust-proof sponge. The dust keeps the interior of the system (such as servers, data centers, etc....

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Problems solved by technology

[0005] The purpose of the present invention is to provide a control method and an electronic system for a dust-proof device, so as to avoid the problem that the system is in a high-temperature working state for a long time caused by the untimely replacement of the dust-proof net, and reduce the temperature of the system to reach the shutdown threshold, resulting in a sudden interruption of business risk

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