Home > News

News

  • “Racing” Problem of Diesel Engine

    During the operation of diesel engine, the speed suddenly exceeds the no-load speed greatly, and the speed cannot be reduced after the throttle is released. Accompanied by a huge noise and smoke, the engine is no longer under control. That is the "racing" problem of the diesel engine. The bad effects caused by “racing” problem Because of the huge mechanical force produced by "flying car", it is very easy to cause malignant accidents such as broken connecting rod or connecting rod bolt of engine and cylinder score. After exceeding its limit, serious accidents such as damages to cylinder block, connecting rod, crankshaft and piston, cylinder liner and cylinder head will occur, and even cause casualties. Therefore, urgent measures must be taken immediately to stop "racing" problem. The causes of “racing” (1) The fuel supply rod of the injection pump is stuck in the maximum fuel supply position. (2) The oil supply tie rod is separated from the transmission plate, and the oil supply tie rod is out of control. (3) The lubricate oil is added too much to the governor, or the oil level in the governor is too high due to oil leakage at the shoulder of the plunger sleeve. (4) The failure of oil supply regulation due to the damage of speed regulating spring or plunger spring. (5) The oil level in the air filter is so high that the lubricate oil is sucked into the cylinder. (6) The preheating plug is damaged and diesel enters into the combustion chamber from the intake pipe. The signs and teatments of "racing" A.Cutting off the diesel supply is sensible in principle, but it doesn’t very effective in practice. Because when cut off the diesel supply, the diesel remained on the top of piston which cannot be burned perfectly is enough to keep burning for a period of time, the speed of the generator cannot be lowered.   B.Actually, cutting off the air supply is the most effective way. Without the oxygen in the air, the fuel cannot continue to burn. The method of cutting of air supply is different according to different engine structure. If there are decompression mechanisms, the engine should be decompressed immediately; If there are mechanical or pneumatic control of the intake and exhaust brake devices, pneumatic brake shall be applied immediately; If these mechanisms are not available, the tubular air intake or the engine intake should be blocked immediately. This method is used widely by many engineers. [View Details]
  • Summer Maintenance Rules for Diesel Generator Set

    It’s hot summer now, as the temperature rises, more and more electricity is being used, and many areas will be in the state of electricity tension. As a result, many users are starting to use diesel generators as standby power. But how to make the diesel generator set safe during summer? 1.  A comprehensive inspection of the diesel generator set is necessary. Replace or clean the generator’s oil filters, diesel filters and air filters, replace the oil and antifreeze in the engine cylinder. Before starting it, check if the start-up battery voltage of the generator set is normal or not, if it’s abnormal, the generator won’t be started successfully. 2. Check and make sure that the ventilation of generator room is good, cool the generator room if condition allowed. Since the diesel generator set itself generates a large amount of heat during use, only by ensuring the temperature of the generator room can the generator set avoid having high water temperature and low oil pressure. 3.  Make proper use of closed cooling system. The cooling system should be used of high-quality coolant with anti-corrosion, anti-boiling, antifreeze and waterproof, and must be guaranteed to receive results in the use of the seal. 4.  Avoid the engine working too long under heavy load. When the engine is under heavy load, it will cause the high temperature of the coolant. Take small power car for example, some small power cars’ owners often step on the throttle to run fast and take in more things, and the air conditioner is running too long in the summer, it’s easy to cause the engine “boiling”. Therefore, when the diesel generator set needs high power operation, it’s necessary to replace it with low gear in time, in order to reduce the engine load and prevent the engine from “boiling”. [View Details]
  • Features of High-voltage Generator Set

    Features of High-voltage Generator Set [View Details]
  • Considerations for operating gas generator set

      1.Gas generator set’s room should be far away from open flame area; 2.Gas generator set’s room should be bright and spacious, require the installation of ventilator to ensure good ventilation; 3.When gas generator is installed, the base and foundation shall be in level. The shock pad is installed between the set and the base, and the contact area between the shock pad and the set is bigger than 60% 4.Indoor should install lights switches, wiring, and electrical appliances should take explosion-proof measures, and be fixed firmly; 5.Gas generator set’s room should comply with fire requirements, be equipped with fire extinguishers and other fire appliances; 6. Gas generator set’s room should be installed combustible gas alarm device, so that combustible gas leakage can be found in time 7.Below 60kW, single gas engine gas pipeline outside the main pipe diameter should be not less than 2 inches, the internal diameter of the part near the engine shall be not less than 1 inch ! Gas generator sets over 60kW respectively are 3 inches and 2 inches. And the set must install gas valve (stainless steel ball valve), type drain valve, anti tempering device, When gas pipeline welding completed, clean up welding slag (with high-pressure air); 8.The gas must have desulfurization, dehydration, dedusting, the sulfur content ≤0.25nm³, hydrogen ≤ 10%; 9.The cooling water of the gas generator set must be softened water. [View Details]
  • Considerations for buying a generator set

    Considerations for buying a generator set [View Details]
  • ISO9001:2008

     BS Power has achieved ISO9001: 2008 Quality Certification System [View Details]
  • ISO14001:2004

     BS Power has achieved ISO14001: 2004 Environmental Management System. [View Details]
  • Health and Safety Management System Certificate

    BS Power has achieved Health & safety management system Certification  BS Power sincerely wishes to cooperate with distributors of gensets worldwide to expand its high-quality products in your market to reach the win-win goal in the future. Information about BS Power(manufacturer), products will be offered on your request. [View Details]

Contact Us

  • Address:

    Office Add: #505 Guotai Building, Qifeng Road, Dongcheng Area, Dongguan City, Guangdong Province, China. Factory Add: Shangtun Industrial District, Liaobu Town, Dongguan City, Guangdong Province, China.
  • Contact Person:

    Mr.Tony
  • Tel:

    0086 13822251470
  • Fax:

    0086 0769 82310548
  • Email:

    tony138@bspower.cn
  • bspower@bspower.cn