| 摘要 |
PURPOSE: Provided is a sprinkler equipment in which a head control part connected to all sprinklers at each place detects temperature through a temperature detection part to operate the sprinkler so that it minimizes abnormal operation of the sprinkler. CONSTITUTION: In the sprinkler equipment which is composed of a heater to be operated by a temperature detection part, a thermal fuse to be fused by the heater and a discharge valve for extinguishing liquid, the sprinkler equipment is characterized by comprising the parts of: a sprinkler head control part which includes a reception and a transmission part to receive or transmit with other equipments and passes small current to the side of a heater to implement self-diagnosis on current value in the heater and then transmit the result of self-diagnosis and temperature value in the temperature detection part to other equipments; and a main computer in a main control room which informs the result of self-diagnosis and temperature detection value transmitted from the sprinkler head control part of an administrator.
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