Recently, Dongfeng Cummins 's industrial engine has continued its application breakthrough in the sand-blaster air compressor market, and a new round of blue ocean development is brewing in the new market segment, the pump-specific diesel engine market, and it is now undergoing adaptive development. Application phase. As early as 2015, Dongfeng Cummins Market began an in-depth study of the pump market, and at the Guangzhou Fire Show in June this year, exhibited QSB5.9-P160 for non-road three emission standards engine.
Dongfeng Cummins Engineer Explains Diesel Pumps for Everyone
"One Diesel and One Electric" leads to a market capacity of 10,000 units in the next three years
Last year, the "8Â·12 Tianjin Port Great Fire and Explosion Accident" occurred nearly one year ago. It is still shocking to remember so far. In the past year, some factories and high-rise buildings throughout the country have also experienced frequent fires. In the face of this situation, the state has introduced relevant policies and regulations to avoid a recurrence of tragedies. One of them is: â€œFor factories with more than 9,000m2, super high-rise buildings, it is stipulated that on the basis of the original electric water pump, fire-fighting pumps with diesel power must be added. To prevent extreme situations from happening."
The configuration and guidance of "One Diesel and One Electric" means a huge blue ocean market opportunity for diesel engines. According to rough estimates, the market capacity in the next three years can reach 10,000 units. The Dongfeng Cummins engine, known for its reliability, will have the opportunity to fight this blue ocean!
Diesel power added to the core equipment of the firefighting system
Due to the fact that in the event of a fire, it is difficult to avoid the power-off environment. At this time, the fire-fighting pump driven by the motor is difficult to function, and the diesel-driven fire-fighting pump becomes the only guarantee for the fire-fighting system. Therefore, the diesel powered fire pump is a very reliable firefighting facility.
The diesel-powered fire-fighting water pump has the characteristics of good startability, strong overload capacity, compact structure, convenient maintenance, simple use and high degree of automation. It is a reliable fire-fighting equipment. It is widely used in fire-fighting systems in industries and fields such as petrochemicals, iron and steel metallurgy, electric power industry, general industry, transportation facilities and commercial buildings. It is the core power equipment of fire-fighting systems.
Dongfeng Cummins fights the strength of this blue ocean
As the ultimate source of power for firefighting pumps, diesel engines are extremely critical, and its reliability has naturally become the top priority of the entire firefighting system. The fire pump diesel engine must have a long service life. During the service life, even if it is idle for a long time, it must be capable of stable operation with rated power and speed in an emergency fire accident so as to achieve the purpose of personal property protection.
Dongfeng Cummins has developed a fire-fighting pump diesel engine with a very high reliability requirement based on the standby use of diesel fire-fighting pumps and the long duration of work. The maintenance period of the fire pump diesel engine is 4 times per year, and it is started once every 2 weeks. The power requirements are in accordance with "GB6245-2006" and "GB27898-2011", the net output of the engine is 1.1 to 1.2 times the pump shaft power, the engine load rate is about 85%, and the normal use duration is as long as 6 to 9 hours. Therefore, high quality is the cornerstone of perfect match between diesel engine and fire pump.
In addition, Dongfeng Cummins can provide "one-stop" product solutions for customers, ensure the optimization and integration of key systems, ensure maximum fuel economy, low emissions and reliability of products, and save more than the same type of engine. 8%, the average maintenance time and cost is about half of the same type of engine, the engine is smaller than the same type of engine, maintenance and more convenient features. At the same time, its "one-piece, multi-energy" design, such as integration, ensures high reliability and high attendance, making it have better dynamic performance and longer life than comparable engines. For the matching of the pump market, Dongfeng Cummins has unique advantages, and high reliability has become an important factor favored by OEMs and users.
In response to the needs of customers in the Chinese pump market, Dongfeng Cummins penetrated the market, tailored and developed for customers. Relying on Cummins' advanced technology, Dongfeng Cummins products tried to create the highest rate of return for customers and provide the best services.
Currently, some models such as QSB3.9, QSB5.9, QSB6.7, and QSL8.9 with a rotational speed of 1500/1800 RPM have been successfully applied to power generation pumps, and will further develop product adaptability for fire-fighting pumps. Application match.
The 3000RPM speed product has also been developed and the diesel engine water pump direct connection technology is entering the reliability verification stage. Taking QSB5.9-P160 as an example, it can achieve 15 seconds to complete the start and reach the rated speed, 15 seconds to load to full load, the load is full load of 20 to 30%, and the device comes with a water jacket heating assembly to meet the pump-specific Market demand, once exhibited at the show, will be harvested by many OEM partners.
Dongfeng Cummins Engine
Up to now, the sales of Dongfeng Cummins engineering machinery engine have achieved a contrarian growth in the context of the overall industry downturn this year, thanks to many years of intensive cultivation of market segments, through effective diversification of products and markets, effective avoidance and reduction of risks. .
The development of the Dongfeng Cummins industrial engine in the pump-specific market is entering a tight preparation phase. While the development of new markets boosts overall sales, it is also a test of Dongfeng Cummins's secondary development technology. In the future, Dongfeng Cummins will continue to rely on Cummins global technical resources and service capabilities, combined with the localization market in China to promote precision marketing in the market segments, and constantly open up new application areas, provide customers with high-quality products, and implement world-class strong driving force. True color, win market recognition!
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Workbench axis number (axis): 5
Production speed (hole / min): â‰¦450
Number of stations (a):6
Tufting head range (mm): 70
filament length range (mm) :50-280
Brush plate maximum length (mm) :600
Hole diameter range (mm): 2.2-8
Rated voltage\frequency (V.Hz): 380.50
Machine Power (KW): 4.5
Air source input pressure (Mpa) :0.8
Weight (kg): 3000
Dimensions (L*W*H) mm: L2770*W2100*H2100
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