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US 2023/0148089 A1Published application
Fire monitoring system and container-type data center system
AssigneeInspur Suzhou Intelligent Technology Co., Ltd.
InventorsJunshan LI, Zhenyu ZHANG
Life of this patent
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Abstract
A fire monitoring system and a container-type data center system. The fire monitoring system includes a filtering apparatus, a detection apparatus, and a control apparatus. The filtering apparatus includes a first stage filter and a second stage filter.
Claims21
A fire monitoring system, comprising:
- a filtering apparatus, comprising a first stage filter and a second stage filter, wherein the first stage filter is configured to filter water mist in a gas to be detected in a container-type data center system to obtain a first stage filtered gas, and the second stage filter is configured to filter dust in the first stage filtered gas to obtain a second stage filtered gas;
- a detection apparatus, comprising a linear airflow channel in communication with the second stage filter by means of a gas detecting tube, as well as a laser transmitter and a laser intensity detector that are arranged at both ends of the linear airflow channel respectively, wherein the laser transmitter is configured to transmit a laser signal, and the laser intensity detector is configured to obtain a laser intensity of the laser signal;
- and
- a control apparatus electrically connected with the laser intensity detector, configured to implement an early warning measure in response to determining that the obtained laser intensity meets a fire early warning condition.
1 more element
-19. (canceled)
A container-type data center system, comprising a fire monitoring system, wherein the fire monitoring system comprises:
- a filtering apparatus, comprising a first stage filter and a second stage filter, wherein the first stage filter is configured to filter water mist in a gas to be detected in the container-type data center system to obtain a first stage filtered gas, and the second stage filter is configured to filter dust in the first stage filtered gas to obtain a second stage filtered gas;
- a detection apparatus, comprising a linear airflow channel in communication with the second stage filter by means of a gas detecting tube, as well as a laser transmitter and a laser intensity detector that are arranged at both ends of the linear airflow channel respectively, wherein the laser transmitter is configured to transmit a laser signal, and the laser intensity detector is configured to obtain a laser intensity of the laser signal;
- and
- a control apparatus electrically connected with the laser intensity detector, configured to implement an early warning measure in response to determining that the obtained laser intensity meets a fire early warning condition.
1 more element
Dependencies are inferred from the claim text.