The generator set shell is the body. It is a box made of gray cast iron material, which is affected by various internal and external loads and the external environment during work. Although the generator set is very strong, many problems will still arise after long-term use. Therefore, Jiangsu Haixing Power will give several forms of body damage and simple repair methods below. 1. It is frozen and cracked in cold weather. This is the most likely damage to diesel engines in winter. Cracks that appear on the body can only be repaired by cold welding when they are not subjected to stress. First, cut the crack-resting holes at both ends of the crack, then plant several iron nails along the crack, then patch a few pieces perpendicular to the direction of the crack, and use low-carbon steel welding rods to weld them firmly along the crack and patch. Pay attention to tapping the weld with a small hammer while welding, and then correct it with flame after all welding. 2. The bearing holes of the upper and lower balance shaft end 205 are worn. This situation must be fixed immediately. When the bearing hole is worn lightly, it can be repaired by enlarged 205 bearing outer circle method and used in the outer ring of the bearing.

In the Cummins generator set repair station, Jiangsu Haixing Power Technology Company found that the problem of the repaired unit is caused by the low oil pressure of the unit or the non-circulation of the coolant. Therefore, Haixing generator set maintenance technicians reminded customers to pay attention to some details to prevent major problems such as cylinder pulling and leakage. 1: Low oil pressure When the unit is running, the low oil pressure will cause poor lubrication of the transmission parts of the unit. If the oil circuit is blocked, the cylinder pulling, holding the cylinder, and bearing gap will also occur, which will directly affect the normal use of the Cummins generator set. (1) Cooling system: The engine oil cooler is blocked; the outer space of the radiator core is blocked. (2) Lubrication system: the oil filter is dirty; the oil suction pipe is blocked; the oil pressure regulator fails. (3) Mechanical adjustment and repair; improper bearing clearance; engine needs to be overhauled; main bearing or connecting rod bearing is damaged. (4) Maintenance: The engine is overloaded; the oil must be replaced on time,

The term 'Chinese-English' in the generator set is compared. Only when purchasing a generator set can you understand the active power (kW) and it refers to the power actually supplied to the load by the generator set. It is provided by the engine of the generator set and is limited by the engine horsepower. The heating and driving motor rotation are completed by active power. Active PowerActive power is the real power (kW) supplied by the generator set to the electric load. Active power creates a load on the generator set's engine and is limited by the horsepower of the en

Since the post 'How to control the noise outside the generator room? 'Q&A' has been published, companies have gained a wide understanding of the noise silencer room, but some customers still have questions about the construction of the computer room. 'How to choose a location? How to establish a ventilation system for the generator room? How to reduce the impact of noise?'. Therefore, Jiangsu Haixing Power Technology explained to everyone the points to consider when designing a generator set room: 1. When choosing the location of the generator set in the generator set for concrete foundation, at least one meter of air flow space must be left on the four sides of it for easy maintenance. The unit can be directly installed on a piece of concrete with smooth surface, the foundation should be 150-2000mm higher than the ground plane, and the actual height and dimensions should be determined according to the model of the unit. 2. Ventilation system The ventilation system in the computer room directly affects the rated power output and reliable operation of the generator set. Enough inlet and exhaust area to avoid short circuits inlet and exhaust

Haixing generator set manufacturer shares with you tips on extending the service life of imported engine cylinder liner components.We understand that the service life of the lower cylinder liner component depends on the following factors: first, the quality of the cylinder liner component itself; second, the installation accuracy of the cylinder liner component.Especially for cylinder liner components that are thin-walled semi-finished products, the boring processing accuracy of the cylinder liner and the dimensional and position accuracy of the body holes are critical; third, the quality of the related accessories, air filters and fuel injectors; fourth, , daily care and maintenance, especially the control of oil cleanliness and engine temperature, are very important!Therefore, choosing a good cylinder liner component is only a prerequisite to ensure the normal use of the engine.But its installation, related supporting equipment and maintenance are also extremely critical.Secondly, we need to know what impact the cylinder liner has on the generator set: 1. The impact of the original engine body: If the original engine body has metal fatigue damage due to long-term use, resulting in insufficient stiffness or changes in position accuracy, the newly replaced engine body will be damaged.

The after-sales service of Jiangsu Haixing Power Technology Co., Ltd. has always been praised by customers. The thoughtful and careful maintenance and reliable and solid technology have solved the urgent needs of many companies.Haixing Generator General Industry recommends that customers follow the 'three major maintenance and three major repairs' strategy to ensure that the unit is repaired in a timely manner during daily work and after damage.The so-called three major maintenance methods are A-level, B-level, and C-level maintenance methods; the three major maintenance methods are overhaul, minor repair, and intermediate repair methods.The so-called A-level maintenance is daily maintenance, which is the basic method for maintaining generator sets.Through the following steps, you can promptly discover problems that occur during the operation of the unit to avoid major accidents.l) Check the generator working daily; 2) Check the generator oil level and coolant level; 3) Check the generator daily for damage, leakage, and whether the belt is loose or worn; 4) Check the air filter and clean it Clean the core and replace it when necessary; 5) Release the fuel tank and fuel filter

Every boss or entrepreneur wants to run his own business successfully, but there are only a few companies that know how to run. As a operator of diesel generator sets, Jiangsu Haixing Power has experienced many years of hardship to achieve its current results. As a basically mature enterprise, Haixing talks about how to take the path of business management in line with some remarks from a benevolent person? 1. If the business management is successful, the high-execution management team is inseparable from the high-execution management team with the general manager as the core. At the same time, the needs of the senior management team built in different periods are different. In the early stage of the company's development, it may be effective as long as two factors are relatively successful, such as marketing and production; when a company develops into a medium-sized enterprise, it is the turning point for the company. At the same time, most companies fail or stagnate at this stage (the same cannot be broken). When the company operates to an annual sales revenue of 100 million to 200 million yuan, you should think that

Selecting large B2B websites online promotion can improve corporate awareness and develop potential customers, etc. Although industry websites are only small modules, they play an important role. Jiangsu Haixing Power Technology has logged into many industry websites to promote the Haixing generator set brand.

In order to reduce greenhouse gas emissions, Expo generator sets will choose a more 'green' diesel unit. Recently, it was revealed at a special technical seminar on diesel generator sets held in Shanghai that diesel generator sets will become a 'must-have link' in the World Expo power generation. The Shanghai World Expo has a long time span, many tourists, and relatively scattered exhibition areas, which all pose challenges to electricity safety. Regarding the above issues, the professionals at the meeting held a heated discussion. Everyone agreed that the equipment of diesel generator sets on power facilities at the World Expo is an indispensable step in standardizing the electricity use of the entire event, and it is also in line with the goal of the World Expo to advocate a green environment and create a better city, thereby improving the security factor of a harmonious society. Industry insiders pointed out that diesel engines are 30% energy-saving than gasoline engines. This advantage is highlighted under the current situation of tight fuel and severe emission restrictions.

China Central Plains Foreign Engineering Company and Shaanxi Diesel Engine Heavy Industry Co., Ltd. recently held a acceptance and delivery ceremony for the nuclear-grade emergency diesel unit of the Pakistan Chashima project in Xi'an, which marks that my country's nuclear power emergency diesel generator sets have been initially localized. Nuclear-grade emergency diesel units are one of the main equipment of nuclear power plants. Due to the difficulty of design, installation and testing, they have been relying on imports before. In 2006, China Central Plains Foreign Engineering Company signed a contract with Shaanxi Diesel Engine Heavy Industry Co., Ltd., to which Shaanxi Diesel Heavy Industry undertakes the manufacturing task of the nuclear-grade emergency diesel unit of the Chashima project in Pakistan. According to Gong Huiming, general manager of Shaanxi Chai Heavy Industry, after more than two years of design, manufacturing, safety, earthquake resistance and other tests, Shaanxi Chai Heavy Industry has completed the principle design of the unit mechanical auxiliary system, determined the safety, earthquake resistance and quality assurance levels of the supporting equipment of the unit system, and successfully passed the acceptance after multiple tests. This marks the nuclear