Fire water pump inspection-contact information
Yueqing Huixian Electric Technology Co., Ltd.
.Customer service hotline:
Fire water pump inspection-technical parameters
, the specific requirements and specifications for fire pump control cabinets are not perfect, resulting in various functions and structures of fire pump control cabinets in the domestic market, with defects in function and reliability.
, The service is satisfactory. Provide pre-sales consultation and timely after-sales service at any time, so that you have no worries.
Automatic water supply control for musical fountains in city squares.
Whether the storage, management, and use of flammable and explosive dangerous goods comply with safety requirements. Whether the storage container pipes are regularly tested for leaks, leaks, or leaks.
, so you only need to choose a vertical cabinet chassis. When the configured device capacity is greater than 3, you need to add a chassis.
The automatic fire inspection method can fundamentally solve the problem of rusty water pumps, making it possible to maintain firefighting equipment for thousands of days and to use troops temporarily to become a real reality.
, can complete low-speed automatic inspection of the main control loop and water pump. During the entire inspection process, if the equipment receives a fire command, the inspection controller will immediately issue a command to stop the inspection and instantly start the fire pump to complete the firefighting task.
, Huixian Electric Company has an exclusive low-frequency and low-speed automatic inspection patented technology. During fire inspection, the [Fire Water Pump Inspection-] water pipe network is not pressurized, and the automatic inspection cycle can be set arbitrarily
. When a fire alarm occurs, the programmable controller receives a fire command, and the inspection cabinet automatically stops working instantly. At the same time, it sends a signal to start the fire distribution cabinet to supply power to the fire pump to realize the fire extinguishing function.
, Why fire inspection is necessary
Fire water pump inspection - functional features
, Regular automatic detection of fire water pumps when there is no fire alarm, measurement of pump water output capacity, and real-time collection of the operation of a single device Parameters (flow rate, head).
, Regular automatic inspection cycle and inspection time can be set manually on site, the inspection cycle is adjustable, and the inspection time [Fire Water Pump Inspection-] is adjustable
This will not only occupy the fire water pump room space and increased usage costs.
, equipment on-site sound and light alarm, fire control room alarm, telephone alarm, mobile phone voice, SMS alarm
, circuit design is concise and clear, clear thinking, easy to fault, analysis and maintenance
, not pressed It is stipulated that outdoor fire-fighting water supply facilities should be set up, or they have been set up but cannot be used normally.
, using microcomputer control technology, leading technology and high safety.
, innovatively propose dual-mode control technology in the inspection mode of the inspection instrument, so that the inspection instrument has both low-frequency inspection and power frequency inspection capabilities.
The fire protection equipment idle inspection function mainly refers to the fire pump automatically starting the fire pump within a set time period and inspecting the fire pump. The purpose is to increase the reliability of the fire pump. The design principle of the fire sprinkler system is to determine the number and type of sprinkler heads based on the area of the use site and the objects that need fire protection.
Fire pump inspection - working principle
Limit the voltage drop during starting and reduce the current peak.
When the motor power is high, direct start is used. When the motor power is high, soft start is used. All adopt the one-to-one form.
It has a human-computer dialogue function, the dialogue interface is Chinese, the diagrams are clear and easy to identify, and it is easy to operate
The water pump runs at a weekly frequency. Due to the low speed of the water pump, it will not produce pressure on the pipe network. When the water pump is running under power frequency current, the belt will continuously broadcast the content of how to evacuate people to the pre-selected area.
, with automatic and manual inspection functions, the automatic inspection cycle should be set as needed.
, the fire pump will be driven immediately at power frequency, and the fire pump will provide rated head and flow at rated speed to complete fire water supply.
When it is lower than .【fire pump inspection-】/㎡, another fire pump in the fire pump room starts supplying water. At this time, the two fire pumps work at the same time.
The equipment reserves R communication The interface can complete the remote transmission of the operating status of the building automation and has the function of real-time image monitoring.
Fire hydrant system: This system is one of the main equipment for fire fighting. When operating the system.
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