大气与环境光学学报 ›› 2016, Vol. 11 ›› Issue (6): 460-465.

• “先进环境监测技术与设备”专辑 • 上一篇    下一篇

馏程仪自动控制测试系统设计

吕九枝1*,孙传永1*,张咪2,解淑霞2, 胡京南2,3,朱仁成2   

  1. (1 威海怡和专用车有限公司,山东 威海 264211;
     2 中国环境科学研究院 国家环境保护机动车污染控制与模拟重点实验室,北京 100012; 
    3 南京信息工程大学 江苏省大气环境与装备技术协同创新中心,江苏 南京 210044)
  • 收稿日期:2016-07-11 修回日期:2016-10-10 出版日期:2016-11-28 发布日期:2016-11-30
  • 通讯作者: 吕九枝(1968),女,河南西平人,工程师,主要从事专用设备控制系统设计开发工作方面的研究。 E-mail:yihempz@163.com
  • 作者简介:吕九枝(1968),女,河南西平人,工程师,主要从事专用设备控制系统设计开发工作方面的研究。
  • 基金资助:

    Supported by National High Technology Research and Development Program of China(国家863计划, 2014AA06A503)

Design of Automatic Control System for Distillation Range Determination Device

LV Jiuzhi1*, SUN Chuanyong1*, ZHANG Mi2, XIE Shuxia2, HU Jingnan2,3, ZHU Rencheng2   

  1. (1 Weihai Yihe Special Purpose Vehical Co., LTD, Weihai 264211, China; 
    2 State Environmental Protection Key Laboratory of Vehicle Emission Control and Simulation, Chinese Research Academy of Environmental Sciences, Beijing 100012, China; 
    3 Collaborative Innovation Center of Atmospheric Environment and Equipment Technology, Nanjing 210044, China)
  • Received:2016-07-11 Revised:2016-10-10 Published:2016-11-28 Online:2016-11-30

摘要:

柴油清净性不仅影响发动机的燃烧状况,还影响汽车尾气中污染物的种类和数量,因此对市售柴油的清净性进行快速有效的监管非常重要。利用柴油清净性快速模拟设备可实现柴油清净性的快速检测,需用待测油品的馏程测定结果指导清净性检测实验的参数设置。通过采用行走设备专用控制器,在软硬件方面对手动馏程仪进行改造和优化,可在温度检测、加热自控、温度修正、冷却控制和红外线液位检测方面实现自动化控制,减轻人为操作的工作量和误差,快速便捷地实现油品性能参数的监控,同时更适应车载环境。馏程仪自动控制功能的开发有助于更高效地开展柴油清净性市场监管。

关键词: 柴油, 馏程, 清净性, 控制器

Abstract:

Diesel oil detergency can drastically influence the performance of diesel engine, which has a great effect on vehicle emissions. In order to control the diesel vehicles emission, it is necessary to supervise commercial diesel. Diesel detergency fast simulator can make the detergency evaluation easier, which is an important method to supervise diesel. Distillation range of diesel is the essential base parameter for detergency fast simulator to set working condition.Travelling controller is used to optimize distillation range determination device, which make the detergency detection more intelligent and more time saving. After optimization, distillation range determination device can automatically test and correct temperature, control heating and cooling, and test liquid level by infrared, etc. Therefore, it can reduce operator’s tasks and errors. These optimization designs make it more convenient to operate the detergency detector on mobile monitor vehicle, which is beneficial to supervise commercial diesel rapidly.

Key words: diesel oil, distillation range, detergency, controller

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