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Circuit machine case

A chassis and circuit technology, which is applied to casings/cabinets/drawer components, electrical components, electrical equipment casings/cabinets/drawers, etc., can solve the problems of property loss and personal injury, and achieve the effect of convenient cleaning

Inactive Publication Date: 2017-10-13
重庆升旭科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In case of equipment failure or fire alarm, it is difficult to detect in time, which will cause serious property loss and personal injury.

Method used

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Experimental program
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Effect test

Embodiment Construction

[0022] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0023] Such as figure 1 As shown, a circuit box is applied to a computer room, and it specifically includes a box body 1, a temperature sensor 10 and a smoke sensor 11 are arranged in the box body 1, and the temperature sensor 10 and the smoke sensor 11 are connected to a PLC control main board 16; the PLC control board 16 is connected to the alarm device and the main negative pressure fan 6, and is used to judge whether to trigger the alarm device to send an alarm signal and whether to start the main negative pressure according to the sensing signals of the temperature sensor 10 and the smoke sensor 11 Fan 6, the main negative pressure fan 6 is used to suck away the heat in the box. According to the sensing signals of the temperature sensor 10 and the smoke sensor 11, the PLC control board 16 judges the temperature and the smoke state inside...

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Abstract

The invention relates to the field of a machine room device, in particular to a circuit machine case. The circuit machine case comprises a box body, wherein a temperature sensor and a smoke sensor are arranged in the box body and both are connected with a programmable logic controller (PLC) control mainboard, the PLC control mainboard is connected with an alarm device and a main negative-pressure fan and is used for judging whether the alarm device is triggered to give out a warning signal or not and whether the main negative-pressure fan is started or not according to sensing signals of the temperature sensor and the smoke sensor, and the main negative-pressure fan is used for absorbing heat in the box body. The PLC control mainboard is used for judging temperature and smoke states in the box body according to the sensing signals of the temperature sensor and the smoke sensor, corresponding temperature reduction processing is further performed and / or a warning is triggered, the warning is triggered as well as the temperature is automatically reduced on the condition of no inspection staff, and a fire alarm is triggered on the condition of excessive large smoke.

Description

technical field [0001] The invention relates to the field of equipment in a computer room, in particular to a circuit case for a computer room. Background technique [0002] At present, the computer room is the place where important electronic data processing equipment, storage equipment, network transmission equipment and computer room security equipment are placed. The circuit case in the computer room is extremely important. On the one hand, it carries the circuit distribution of all equipment in the computer room, and it must ensure the safe and normal operation of the equipment in the computer room. If the problem of the circuit case in the computer room cannot be found in time, not only will the important data be lost, but also the equipment in the computer room will be lost, and it may even pose a certain threat to the personal safety of the staff in the computer room. The existing computer room circuit case only meets the power distribution requirements of various l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/20H05K5/02G08B17/10
CPCH05K5/0213H05K7/20209G08B17/10
Inventor 沈正春
Owner 重庆升旭科技有限公司
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