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- This paper is mainly introduced the flow ratio control system of powder of KCL which is proportional to sulfate and phosphorvlation. 分析了人工加氯系统的不足,通过估计流量实现了比值控制;介绍了串级控制结构,建立了过程模型。
- flow ratio control system 流量比值控制
- This paper introduces the design concept of double closed-loop ratio control system as well as the design and the application about acetylene with hydrochloride in chloroethylene synthesis unit. 介绍了双闭环比值控制系统的设计思路以及在氯乙烯合成装置中乙炔和氯化氢比值控制系统的设计和应用,以及在设计比值控制系统时所应注意的有关事项。
- A new type of H2/N2 ratio control system has been designed for a synthetic ammonia plant where there are two different technological processes,using coal and petroleum to synthesize ammonia. 本文针对具有煤制氨系统和油制氨系统两条既相互独立，又相互关联工艺路线的合成氨装置，设计了一种新型H2／N2控制系统。
- Gasoline Engine Air-fuel Ratio Control System 汽油发动机空燃比控制系统
- Allmixers feature robust, simple construction with no moving parts, andcan be easily combined with Woodward air/fuel ratio control systems. 所有调音台功能强大，结构简单，无运动部件，并可以很容易地结合伍德沃德的空气/燃料比控制系统。
- A design principle of oxygen-methanol mole ratio control system in formaldehyde technology is proposed, and some methods to handle complex formula with signal chip computer are put forward. 介绍甲醛工艺过程中，氧气与甲醇摩尔比控制系统的设计原理，给出了微机实现时一些复杂算式的处理方法。
- Design of a highly accurate compound ratio control system 工业配比过程控制及系统设计
- Implement of White-Soil Descend Material Ratio Control System 白土下料配比控制系统的实现
- Our products include multifunctional fittings such as gas air ratio control systems, and thermal management based on microprocessor-controlled automatic burner controls. 我们的产品包括多功能装置如空燃比调节系统和基于微处理器控制的自动燃烧器的热量管理。
- Shanghai Pusher Flow Control System Co., Ltd. 上海浦煦流体控制系统有限公司。
- A mole ratio control system based on signal chip computer 一种用单片机实现的摩尔比控制系统
- In deferent inking system,the ink thickness distribution and the ink flow ratio is different for the deference of the number of roller and the arrangement of the roller. 同时,墨辊上墨层厚度及着墨率的变化与输墨系统的墨辊数量及排列方式均存在一定关系。
- The Application of Ratio Control System in Chloroethylene Synthesis Unit 比值控制系统在氯乙烯合成装置中的应用
- Design of Oxygen-methanol Mole Ratio Control System in Formaldehyde Technology 甲醛生产过程氧醇比控制系统设计
- The deficiency of manual chlorine dosing syste m was analyzed, and ratio control was achieved by estimating the flow rate. 分析了人工加氯系统的不足,通过估计流量实现了比值控制;介绍了串级控制结构,建立了过程模型。
- automatic flow ratio controller 自动流量比例控制器
- Disconnect the evaporation control system. 断开蒸发控制系统。
- The greater the secondary cooling water flow ratio, the easier the spindly primary dendrites and narrow PDAS formed. 二次冷却水流量比增加，易形成细长的一次枝晶，一次枝晶臂间距降低。
- The weaving flow ratio has no influence on the weaving length when the traffic reaches to possible traffic capacity. 当交通量较大时，交织流量比对交织长度与区间平均速度的关系影响较大；
