Fire -fighting fire extinguishing system control box
The utility model discloses a fire -fighting fire extinguishing system control box, including box and chamber door one side of box is equipped with the ventilation hole, just is in the fixed mount padthat is provided with on the box of ventilation hole homonymy movable is installing heat dissipating...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a fire -fighting fire extinguishing system control box, including box and chamber door one side of box is equipped with the ventilation hole, just is in the fixed mount padthat is provided with on the box of ventilation hole homonymy movable is installing heat dissipating panel on the mount pad, just is in the last radiator fan that installs of heat dissipating panel,connection terminal, temperature switch and drive power supply be provided with the temperature -sensing ware in the box, the laminating of temperature -sensing ware sets up on medial wall of the box,and the temperature -sensing ware is connected with the temperature switch electricity. Its technological effect is: through automatic control radiator fan, realize the heat dissipation of control box for the incasement temperature can not be too high, and cause the ageing malfunctioning of the interior components and parts circuit of control box, this control box life that can prolong the incasement components and parts r |
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