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  • Comparison between RH dry vacuum pump system and traditional vacuum pump
    2019-11-05
    炉的主要功能是通过在高真空度下对钢水进行脱氧、脱氢、脱碳处理 , 真空泵系统 根据 RH 工艺处理各阶段的真空度要求进行设计 , 不同的真空度通过真空泵系统的自动控制实现。 The main function of the RH furnace is to perform deoxidation, dehydrogenation, and decarburization of molten steel under high vacuum.The vacuum pump system is designed according to the vacuum requirements of each stage of the RH process.Different vacuum levels are achieved by automatic control of the vacuum pump system. . , RH 炉干式真空系统取得了一定的经验。 In recent years, through continuous exploration and research , certain experience has been obtained in the RH furnace dry vacuum system.
  • Typical application and solution of screw vacuum pump system
    2019-11-05
    The screw vacuum pump system is a hot spot in the current vacuum industry, but it is still in its infancy in China, so there are some problems in design, manufacturing and operation.
  • Feasibility analysis of electric vehicle vacuum pump system
    2019-09-23
    In terms of braking assistance for electric vehicles, the current combination of electric vacuum pumps and electric boosters is mainly used. Electric vehicles have got rid of their dependence on traditional fuel engines. Therefore, traditional intake manifold technology cannot be used on engines. A separate vacuum pump system provides vacuum; when the electric vacuum pump works, it is affected by structure and speed, and noise often occurs. Especially after excluding engine noise, the noise of the vacuum pump will be more prominent.
  • Dalutong participated in the 2017 Chengdu Spring National Sugar and Wine Fair with great success!
    2017-06-10
    The National Sugar and Wine Commodity Fair is a large-scale national commodity fair hosted by China Sugar Industry and Wine Group Corporation.
  • Dalutong invites you to the 2017 SEMI International Semiconductor Equipment and Materials Exhibition
    2017-02-10
    At the 2017 SEMI International Semiconductor Equipment and Materials Exhibition, senior engineers will discuss the application and development of vacuum equipment in the semiconductor equipment industry face to face with you at the scene, and provide you with professional vacuum technical advice and vacuum solutions. Welcome to our company!
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