Diesel engine fire pump set has a high degree of automation

When customers choose a fire pump, they must choose the fire pump with the appropriate specifications according to their own needs, so that the fire pump can play its best role. And when choosing a fire pump, you must choose a fire pump produced by a regular manufacturer. Such a fire pump has more quality assurance, and the manufacturer will also provide customers with better after-sales service. When choosing a fire pump, don’t be blinded by those ultra-low-priced fire pumps on the market. Behind the ultra-low price, there are bound to be some quality defects hidden.

Fire pump is one of the fire-fighting equipment, its function is mainly used to transport water or other fire-extinguishing liquid for fire-fighting. Pumping water with equipment such as fire pumps has a very high water delivery efficiency. There are many types of fire pumps, and the air pumping methods of different fire pumps are also different. Sprinklers, fire hydrants, and water cannons and window sprays commonly used in business have the same pump-starting principle, but the fire-fighting linkage principle is different.

The fire-fighting dual-power water supply equipment is suitable for all kinds of emergency backup pumps. When the mains is normal, the electric pump set is put into work. When the power supply fails and the electric fire pump cannot be put into use normally, the diesel engine fire pump set can be automatically put into operation to ensure firefighting. Fire extinguishing is carried out normally, and the diesel engine fire pump set is equipped with various automatic functions to meet the requirements of national standards, ensuring that the equipment is in a normal standby state for a long time, and can be put into fire fighting work at any time.

Compare the advantages of fire pump package sets versus buying individual pumps. Package sets are often more convenient, as they come with pre-configured components like controllers, tanks, and piping, reducing installation time and simplifying maintenance. Highlight the flexibility and potential cost savings of individual pumps for customized applications, and help readers decide which option best fits their facility’s needs.

Installing fire pumps requires careful planning and adherence to specific precautions to ensure proper functionality and compliance with safety standards. Here are some important precautions to consider during the installation process:

Compliance with Codes and Standards: Familiarize yourself with local fire codes, regulations, and industry standards applicable to fire pump installations. Ensure that the installation meets the requirements of organizations such as the National Fire Protection Association (NFPA) and local authorities having jurisdiction (AHJs).

Professional Installation: Fire pump installations should be carried out by qualified professionals experienced in fire protection systems. Engage licensed contractors or fire protection engineers who specialize in fire pump installations. They possess the necessary knowledge and expertise to ensure a correct and safe installation.

Proper Location: Choose an appropriate location for the fire pump installation. Consider factors such as accessibility, proximity to water sources, electrical connections, and suitable drainage. The location should allow for easy maintenance and serviceability. Follow the manufacturer’s guidelines regarding clearance requirements and proximity to other equipment.

By following these precautions, you can ensure a safe and effective installation of a fire pump system. Proper installation is critical for the system’s performance, compliance with regulations, and the overall safety of the facility and its occupants. Consult with fire protection professionals and refer to relevant codes and standards throughout the installation process.

1.Flow：30-9000 GPM
2.Head： 3-20 Bar 40-300 psi
3.Power：Diesel & Electric Pump:1.5-710kw Jockey Pump:0.55-160kw
4.Speed：740-2900 r/min
The DJ Fire Pump Set is a combination system consisting of a diesel engine pump and a jockey pump, designed for fire safety in the construction and industrial sectors.

1.Flow：30-9000 GPM
2.Head： 3-20 Bar 40-300 psi
3.Power：Diesel & Electric Pump:1.5-710kw Jockey Pump:0.55-160kw
4.Speed：740-2900 r/min
The EDJ Fire Pump Set is a powerful and reliable firefighting equipment designed for fire suppression and emergency rescue operations. It boasts high-performance capabilities in water extraction and pressure delivery, enabling rapid supply of large volumes of water.

Diesel engine fire pump, as a fixed fire extinguishing equipment, has been widely used in fire diversion, especially in the case of no power supply or abnormal power supply and other emergencies, other diesel engines can also be equipped as power engines according to the needs of users.

EEJ Fire pummp set
Fire pump system is made of E+E+J
Operation: 1 Duty (electric) + 1 standby (electric) + 1 Jockey
Capacity: 100, 150, 200, 300, 400, 500, 750, 1000…GPM with pressure 4, 5, 6, 8, 10… Bar.
Pressure vessel 25, 50, 75, 100…liters, pressure will be 0.6mpa, 1.0mpa, 1.6mpa, select according to pump head.

Maintenance, commissioning and after-sales service of fire pump set! which consist of electric split case fire pump, diesel engine fire pump and controller

Better technology specializes in the production of fire pump, novel product design, excellent performance, fast water flow, high head, complete varieties; The company independent research and development of fire pump production more than 15 years, and won a number of certification certificates.

The fire pump controller monitors and controls the operation of the fire pump. It ensures that the pump starts automatically when needed, maintains proper pressure, and follows safety protocols.

It is widely used in environmental protection, water treatment, fire protection and other departments. It is used to pump all kinds of liquids. It is the ideal pump and fire protection system to create no leakage, no pollution civilized workshop and civilized factory.

The diesel engine fire pump is suitable for unattended emergency water supply systems. The product has the characteristics of good technology, high degree of automation, superior performance, complete protection functions, reasonable structure, simple installation, and high cost performance. pipe network pressure.

Electric motor fire pumps are used in various water environments, not only for ordinary water supply but also as a good helper for fire water. The electric motor fire pump is manufactured with good structure and technology, with a wide range of performance, simple operation and long-term use. The electric motor fire pump is aimed at various fire water environments, so the selection should also be based on the actual demand environment, performance parameters, etc.

Yes, the fire pump configuration control cabinet is an important part of any fire system. The cabinet holds all of the system’s controls, relays, and other components, which allow the system to function properly. Without the control cabinet, the fire system would not be able to function correctly.

Fire pumps are necessary to maintain adequate water pressure for firefighting, especially in high-rise buildings, large industrial facilities, or areas with insufficient water supply.

With the continuous progress of the times, the application of diesel engine fire pumps is becoming more and more extensive. Diesel engine fire pump is a common and necessary facility. Only when the fire signal comes, and the electric water pump fails or the power supply is cut off, the diesel engine fire pump will automatically start. Diesel engine fire pump is installed together with electrical instruments, with complete functions, compact structure, automatic fault alarm, receiving start signal, and can automatically complete the start-up procedure and fast full-load operation. , Enough to ensure that the diesel engine fire pump is started in a low temperature environment, the whole system of the diesel engine fire pump is safe, reliable, and easy to use.

Fire pumps can encounter various issues that affect their performance. This article provides an in-depth guide to troubleshooting common problems, including cavitation, air binding, and leaks. It offers step-by-step solutions and preventive measures to address these issues and maintain reliable fire pump operations.

While fire pumps are designed to run for extended periods during emergencies, continuous operation under normal conditions is not recommended. Prolonged operation can lead to wear and tear, and regular testing is preferred over continuous running.

A typical firefighting pump system consists of the pump itself, intake and discharge hoses, nozzles, strainers or filters to prevent debris from entering the pump, and sometimes additional accessories like foam injection systems for enhanced fire suppression capabilities.

One way to choose a diesel generator set as a backup power source for fire fighting backup power is because in fire fighting, two power supplies are required, which can be two power plants and two transformers, or one mains and one diesel generator set. Meet the requirements of fire backup power.

Fire pump is a general term for special pumps involved in water supply of various fire systems. The fire pump model is XBD. Fire pumps must be tested and approved by relevant national units before they can be used in various fire protection systems in buildings, such as: fire hydrant system, sprinkler fire extinguishing system, foam fire extinguishing system, large space high-altitude water cannon, water mist fire extinguishing system, rain shower fire extinguishing systems, water curtains, etc.

Yes, proper training is essential for safely and effectively operating firefighting pumps. Training topics may include pump operation and maintenance, understanding pump performance curves, selecting and deploying appropriate nozzles, and practicing safe firefighting techniques.

The EJ Dual Power Fire Pump System is an innovative and reliable fire protection solution. Combining an electric pump for robust water pressure and flow with a top-quality jockey pump for stable pressure maintenance, this system ensures efficient and timely water supply during fires. With advanced automation, remote monitoring, and energy-saving features, the EJ Dual Power Fire Pump System is a trusted choice for commercial, industrial, and residential applications.

• Automatic switching between three pumps, when the electric fire pump fails, the diesel engine backup pump will automatically start
• Works even with power outages
• Adopt high-quality NSK bearing, wear-resistant mechanical seal or packing seal
• Product parameters available upon request

1. All personnel must be familiar with the operation manual and the safety regulations of the fire pump before use.

2. When the fire pump is in operation, no one should be allowed to approach the pump or the suction and discharge pipelines.

3. The suction and discharge pipelines should be inspected regularly to ensure that there are no blockages, as blockages can cause the pump to malfunction.

4. The pressure of the pump should be checked regularly to ensure that it is within the range specified by the manufacturer.

5. Before starting the fire pump, all valves in the suction and discharge pipelines must be checked to make sure they are open.

6. All safety devices should be checked regularly to make sure they are in good working condition.

7. The motor should be checked regularly to make sure it is in good working condition.

8. The fuel tank should be checked regularly to make sure it is filled with the correct type and amount of fuel.

9. The temperature of the pump should be checked regularly to make sure it is not too high.

10. If a fault is detected, the pump should be shut down and the fault should be rectified before it is restarted.

What kind of terrain to choose what kind of water pump

This problem, in short, is the selection of water pumps. The following are the applicable way for you to choose water pumps from zjbetter. I hope they can help you choose water pumps and help you better. Choose the water pump that suits your design.
1. Confirm the use terrain
First understand the terrain in which the outfit is used, including temperature, moisture, air pressure, air cattiness, dustproof and leakproof conditions, and the position of dangerous areas.
2. Confirm operating conditions
Refers to the liquid face pressure( absolute) on the suction side of the liquid, the liquid face pressure on the discharge side, intermittent or nonstop work, fixed or mobile position, and the convenience of installation and conservation.
3. Confirm the nature of the medium
Medium temperature, viscosity, density, impregnated vapor pressure, solid flyspeck periphery and content, gas content, cattiness, volatility, trap, toxin.
4. elect the material of the pump bathe corridor
According to the physical and chemical parcels of the pumped medium above, the material of the inflow- passing corridor is determined.
5. Determine performance parameters
The performance parameters of the water pump can be determined by computation, analogy, test and other styles.
6. Determine the installation type
The installation of the channel is determined by the layout of the channel and the installation point, and there are direct connection, perpendicular and other types.
8. Determine the number of pumps
In general, spare pumps, especially fire pumps, are set up, and the number of pumps is named according to different situations.

The pump casing of the electric pump of the fire pump set can be made of cast iron or stainless steel, the impeller can be made of copper impeller, the flow head, pressure or other parameters of the diesel pump are the same as those of the electric pump, and the diesel engine is connected to the pump head through a coupling. The jockey pump is a vertical pump, and its technical parameters are different from those of electric or diesel pumps. Generally, the lift is higher than that of electric and diesel pumps, and can be customized.

As a fixed fire-fighting equipment, the diesel engine fire-fighting pump set has been widely used in fire-fighting diversion, especially for fire-fighting water supply in unexpected situations such as no power supply or abnormal power supply (mains power). The fire pump equipped in the unit is a horizontal single-stage and multi-stage fire-fighting special pump. It is mainly composed of diesel engine, fire pump, connection device, fuel tank, radiator, battery pack, intelligent automatic control panel, etc.