缺点主要是设备费用高，管道易被泥沙、盐分结晶或藻类植物堵塞。
The disadvantages are mainly high equipment costs and plugging of the lines by sediment, salt encrustation, or algae.
通过对结晶系统工作情况的分析，对其进行设备改造，同时运用变频器进行运行控制方式的改进，起到改善工作状况、节约能耗的作用。
The paper analyzed the circumstance of crystallization system, altered the equipments, and used frequency converter to improve the control mode, which can improve work condition and save energy.
将该控制模型应用于计算机控制系统，在小型电磁铸造设备上可以精确、稳定的控制结晶器内液位。
When the model is applied to computer control system, the liquid height in the mold is controlled stably and accurately in micro-type electromagnetic casting equipment.
本发明还提供使用以及制造微流体系统和设备的方法，在有些实施例中可用于结晶。
The invention further provides methods of using and making microfluidic systems and devices which, in some embodiments, are useful for crystal formation.
为避免结晶沉积堵塞，对固体亚硫酸铵生产装置提出集中布置设备的原则。
The principle of compact arrangement of the equipment is proposed to avoid build-up of crystal.
在消化、吸收引进钛白粉装置的基础上，介绍磨机、结晶器、干燥机、气粉机等设备国产化的情况。
Introduce national customized equipment of grinder, crystallizer, dryer and gas powder machines based on digesting and absorbing technology of importing titanium powder plant from outside China.
国际最先进的生产技术和设备，通过生产高结晶硅太阳能电池的转换效率。
Adoption of international most advanced production technology and equipment to produce high conversion efficiency of crystalline silicon solar cells.
本发明涉及一种聚酯材料在固相中的连续缩聚反应的方法和设备，特别是在部分结晶的颗粒状态下。
The invention relates to a method and device for the continuous polycondensation of polyester material in the solid phase, in particular in the form of partially crystalline granulate.
研究了区熔再结晶(ZMR)设备及其工艺特点。
ZMR (zone melting recrystallization) apparatus is introduced, and the processing characteristic of ZMR is studied.
结晶器在连铸设备中是非常重要的部件，形象地称之为连铸机的“心脏”，而铜板又是结晶器的关键件。
The mould is a very important part of the continuous casting equipments, it is looked as the "heart" of the continuous casting, and the copperplate is the key piece of the mould.
本文简介兰钢薄板坯连铸机结晶器和铸坯导向段的工艺参数及设备特点。
The process parameters and features of the equipments are briefly desecribed with regard to the mould and slab steering section of the thin slab continuous caster at Lanzhou Ion&Steel Works;
漏斗形结晶器是薄板坯连铸机的重要设备。
The funnel mould is one of the important equipments of the thin-slab continuous casters.
本文对结晶器在线调宽技术的机电设备、动作规律及控制方法进行论述比较。
The operational principle, control method, and mechanical and electrical devices associated with this technique are all described in the present paper.
结晶器是连铸机中一个非常关键的设备，结晶器的断面尺寸和锥度是结晶器设计中最重要的参数。
The cross-sectional dimension and taper are the most important data in the design of the mould.
GTC际特结合先进的结晶技术和设备，开辟出PX回收和提纯的有效途径。
GTC combines advanced crystallization technology and unit for efficient way of PX recycling and purification.
该文介绍油脂分提结晶技术原理，并对油脂分提结晶技术设备及其应用进行初步介绍，为国内油脂改性技术应用提供依据。
The theory of the edible oil fractionation technology, the equipments and application of this technology are discussed in this article. It can supply the primary dates for the national oil industry.
该文介绍油脂分提结晶技术原理，并对油脂分提结晶技术设备及其应用进行初步介绍，为国内油脂改性技术应用提供依据。
The theory of the edible oil fractionation technology, the equipments and application of this technology are discussed in this article. It can supply the primary dates for the national oil industry.
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