Starlight generator

  The piston is an indispensable part of the Volvo diesel generator set. The reciprocating motion in the cylinder transmits the force and completes the working cycle of the diesel engine; the piston, the cylinder head and the cylinder together form the combustion chamber, and the piston group acts as a seal to prevent the gas from penetrating into the crankcase, but also restricts the oil entering the combustion chamber. This paper studies and analyzes the common failures of pistons in diesel engines to make the pistons operate reasonably, efficiently and reliably. 1. Piston skirt wear When the piston is working normally, its skirt and the piston pin seat hole form a vertical working surface. Due to the action of side pressure, it directly rubs with the cylinder wall, and the surface produces regular filamentous wear marks. In general, this wear does not affect the normal fit of the piston to the cylinder wall. When the piston is working, because it is equipped with a piston ring, ...

To ensure the continuous and stable use of electricity in hospitals is the most important task in the fight against the new coronavirus pneumonia epidemic situation. In order to ensure the safe and reliable power supply of Guangxi version "Xiaotangshan Hospital" -- Nanning Yongwu hospital, people's Hospital Branch of Guangxi Zhuang Autonomous Region, at 7 a.m. on February 4, 2020, our company successfully delivered an  800kw container generator set  to the site. The purchaser is Guangxi Nanning Power Supply Bureau of China Power Grid Co., Ltd. In view of the current needs of epidemic prevention and control, Nanning city plans to add emergency medical facilities in Yongwu branch of district hospital. In order to ensure medical power consumption, the Bureau has transferred a large number of materials for power supply construction. In order to ensure the completion of the project in early February and improve the epidemic prevention and control facilities in Nan...

2.1.2 Yuchai 4D24 & 4D24T model characters explanation 4D24T: 4 – 4 cylinder D – Series code 24 – 2.4 litres displacement T – Turbocharger 2.1.3 Main Applications and Working Environment 4D24 & 4D24T series diesel engines can be applied for agriculture & garden fields,   construction equipment, power generation, marine and industrial equipment. Engine can work properly with ambient temperature of -30°C ~ 45°C, it prohibits   from running under the environment of water leaching and fire. When the ambient   temperature is below -30°C or higher than 50°C or altitude over 2000 meters(1000   meters for 4D24 naturally aspirated type), please consult with our technology or service   department and take effective measures or use the special engine to ensure that the   engine could work properly. 2.1.4 Engine Data & Specifications Model parameter 4D24 4D24T Type Vertical, Inline, Water cooled, 4 stroke Aspirati...