Heptafluoropropane fire extinguishing device

NegotiableUpdate on 03/23

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Nature of the Manufacturer: Producers

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Overview

The heptafluoropropane fire extinguishing device is a lightweight and mobile firefighting equipment that can be started in three control modes: automatic, electrical manual, and mechanical emergency manual. The fire extinguishing agent storage bottle is placed inside the cabinet, reducing the footprint of the fire extinguishing equipment.

Product Details

Heptafluoropropane fire extinguishing device

The cabinet type automatic fire extinguishing device includes a storage tank containing a certain pressure of fire extinguishing liquid, at least one nozzle installed in a key fire prevention area and corresponding induction switch, pipelines connecting the storage tank and nozzle respectively, at least one solenoid valve installed in the pipeline, and a control circuit including the induction switch. The control circuit is powered by a battery, and there is at least one induction circuit connected in parallel in the control circuit; The induction switch in each induction circuit is connected in series with a relay, and one pair of contacts of the relay is connected in series with the solenoid valve in the corresponding branch circuit to form the corresponding execution circuit. The control circuit is also equipped with a delay circuit and a photosensitive switch K9.

Characteristics of fully automatic fire extinguishing device

The device comprises a storage tank (2) containing a certain pressure extinguishing liquid, at least one nozzle (P) installed at a key fire prevention location and corresponding induction switch, pipelines (4) connecting the storage tank and nozzle respectively, at least one solenoid valve installed in the pipeline, and a control circuit including the induction switch.

Heptafluoropropane fire extinguishing device

Including a storage tank containing a certain pressure of fire extinguishing liquid, at least one nozzle installed in a key fire prevention area and corresponding induction switch, pipelines connecting the storage tank and nozzle respectively, at least one solenoid valve installed in the pipeline, and a control circuit including the induction switch. The control circuit is powered by a battery, and there is at least one induction circuit connected in parallel in the control circuit; The induction switch in each induction circuit is connected in series with a relay, and one pair of contacts of the relay is connected in series with the solenoid valve in the corresponding branch circuit to form the corresponding execution circuit. The control circuit is also equipped with a delay circuit and a photosensitive switch K9.

Characteristics of Cabinet Gas Automatic Fire Extinguishing Device