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EDJ Fire pump set-ZJBetter

This is a set of EDJ fire pump set, which consists of electric pump + diesel pump + jockey pump. The three pumps are automatically started and stopped. When the joceky pump detects that the electric pump cannot operate normally, the diesel engine pump will start automatically. Can also be used, the fire pump set is widely used in various emergency firefighting occasions.

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EDJ fire pump group consists of main electric pump, backup diesel pump and jockey pump. The pump is assembled from discharge and suction pipes and a control panel. The fire pump system can be customized for different uses such as high-rise buildings, warehouses, facilities, hospitals, supermarkets, shopping malls, villas, apartments, etc.
Our factory has more than 20 years of industry experience. For domestic customers, we have ISO, CCCF and other certificates, and for foreign customers, we also have UL certificates. We have a professional R&D team and sales team, which are deeply loved by domestic and foreign customers.

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    Using a fire pump efficiently and reasonably is crucial to ensure its optimal performance and effective firefighting capabilities. Here are some key considerations for using a fire pump efficiently:

    Proper Sizing: Ensure that the fire pump is properly sized for the specific application.

    Regular Maintenance: Perform regular maintenance on the fire pump to keep it in optimal condition.

    Optimal Operating Speed: Operate the fire pump at the optimal speed based on the required flow rate and pressure.

    Water Management: Manage the water supply efficiently to avoid unnecessary waste.

    Training and Familiarization: Provide training to firefighters and operators on the proper operation of the fire pump.

    Monitoring and Control: Utilize monitoring and control systems to optimize pump operation. These systems can provide real-time information on flow rates, pressures, and energy consumption. Use this data to adjust operating parameters as needed and identify any anomalies or inefficiencies that may require attention.

    Shut Down When Not in Use: When the fire pump is not actively needed, consider shutting it down to conserve energy and reduce wear on the equipment.

    Record Keeping: Maintain records of pump operation, maintenance activities, and any performance issues.

    Efficient and reasonable use of a fire pump not only helps conserve resources but also ensures its readiness to combat fires effectively. By following proper operating procedures, conducting regular maintenance, and promoting a culture of efficiency among operators, the fire pump can operate optimally and provide reliable firefighting capabilities when needed most.

    First, what’s a water pump? It’s a device used to transport liquid, pressurize the liquid, and make the liquid from the first liquid position to the high liquid position. The first water pump constructed by the Chinese is called” water windmill”. latterly, around 300 BC, the emergence of the” Archimedes screw pump” is more analogous to ultramodern pumps. In addition, the following introductory knowledge points are what you must understand.
    1. Centrifugal pump

    Centrifugal pump is the most common type of pump. In simple terms, the working principle of centrifugal pump is to rotate the impeller to drive the liquid under the action of centrifugal force. The liquid leaves the impeller and enters the volute. As the inflow passage of the volute gradationally expands, the fluid haste slows down, and the pressure rises continuously, and eventually it’s discharged through the conduit.
    2. Impeller
    The impeller is one of the main factors in the water pump, and it’s the core element that transmits mechanical energy to the liquid. The impeller is substantially divided into three types open type,semi-open type and closed type. The material conditions for the impeller are high, wear resistance is needed, and the manufacturing process is good.

    3. Cavitation

    Cavitation is the conformation of numerous bitsy recesses when the liquid connections the liquid under high- speed inflow and pressure, and gradationally expands into grottoes when serious, and cavitation frequently occurs in the impeller and pump covering.