Self-recharging fire sprinkler system
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United States of America Patent
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Nov 24, 2020
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N/A
app pub date -
Oct 16, 2018
filing date -
Jan 20, 2016
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Abstract
In an example, an electronic device may monitor a rate of change of water pressure associated with a charged fire sprinkler system. The electronic device may determine whether the rate of change of water pressure is greater than a threshold. The electronic device may, in response to determining that the rate of change is not greater than the threshold, initiate a system recharge in which a fire pump of the fire sprinkler system is activated to attempt to recharge the water pressure.
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