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1)  Refrigeration unit
制冷机组
1.
Refrigeration unit heat interchanger corrosion and prevention;
制冷机组换热器腐蚀及防治
2.
The smaller lithium bromide solar absorption refrigeration unit is exploited as the main breach of domestic solar energy air-conditioning systems,and the smaller solar energy air-conditioning system could be commercially produced.
根据户式太阳能空调的使用要求,提出了三种形式的改进方案,对各种方式的运行原理和特点进行了分析和比较,指出了户式太阳能空调小型化的主要方向是开发出小型太阳能溴化锂吸收式制冷机组,从而为促进户式太阳能空调的商品化和产业化提供理论依据。
3.
This text introduces the basic principle of the fuzzy control, and in refrigeration control system of cold storage system of application, adopts the fuzzy calculating way to carry on the control that makes the refrigeration unit circulate the set number in that system, and makes system more intelligent.
本文介绍了模糊控制的基本原理,以及在冷库制冷控制系统中的应用,在该系统中采用模糊算法进行制冷机组运行台数的控制,使系统更加智能化。
2)  chiller unit
制冷机组
1.
Development and application of a chiller unit fault detection and diagnosis tool with Excel database;
Excel在制冷机组故障检测与诊断工具开发中的应用
2.
Feasibility analysis of oil engine driven chiller units;
内燃式制冷机组可行性研究
3)  refrigerating unit
制冷机组
1.
Experimental investigation of dynamic process performance for large scale refrigerating units;
大型制冷机组动态过程性能实验研究
2.
The feature of refrigerating units in partial -load running is analyzed and one concludes that resetting control of group controlling and setting value of water temperature changes in outlet is major strategy of saving energy.
冷冻站设备中制冷机组的电耗是影响制冷效率高低的重要因素,提高制冷机组的制冷效率是节能的关键环节。
3.
Focuses on the theories analysis of the influence of sound cover of cooling tower to the energy consuming of refrigerating unit inside the roof plate space,then veri- fies with actual engineering.
就有顶板空间内冷却塔遮音罩对机组能耗的影响进行理论分析,并结合实际工程加以验证,预测拆除遮音罩后制冷机组的节能效果。
4)  chiller units
制冷机组
1.
It is an open problem to evaluate chiller units.
全面评价制冷机组是一个有待解决的优化选择问题,由于影响制冷机组的因素很多,目前只能进行单因素评价。
2.
The method was investigated about Backpropagation(BP) artificial neural network(ANN) application to chiller units faults detection and diagnosis(FDD).
研究了BP神经网络用于制冷机组故障检测与诊断的方法,并且用来自真实测量的数据建立了冷水机组故障检测与诊断的BP神经网络模型。
3.
Strict requirements must be met during the installation and commissioning program for the large-scale chiller units since it has multitudinous components and complicated pipelines with high-pressure vessels.
大型制冷机组部件众多,管路比较复杂,又是必须承受高压的容器,安装、调试都有严格的要求。
5)  chiller [英]['tʃilə]  [美]['tʃɪlɚ]
制冷机组
1.
Fault detection and diagnosis based on fuzzy inference system for chiller;
基于模糊推理系统的制冷机组故障检测与诊断
2.
Due to adopting technology of socket and multithread,it makes information of Modbus protocol to be transmited in Internet via TCP/IP protocol,more expanded application of Modbus protocol,and realized remote network communication in Modbus network that is made up of the controller and related chiller devices.
进行基于Modbus协议和TCP/IP协议相结合的远程网络通信,采用了套接字和多线程技术,使得Modbus协议的信息可以在TCP/IP协议的Internet上传输,从而扩展了Modbus协议的应用,并用基于以太网的控制器和制冷机组设备组成的网络上实现了远程网络通信。
6)  electrical chillers
电制冷机组
1.
It can not only avoid peak demand to electricity or gas,exploit the particular advantages of lithium bromide chiller/heaters and electrical chillers,but also reduce the cost of initial investment and succeeding management.
不仅能避开用电、用气高峰段,做到溴化锂机组和电制冷机组的优势互补,还能降低初期投资和运行管理费用。
补充资料:制冷能力和制冷能力
分子式:
CAS号:

性质:又称制冷能力和制冷能力。表示冷冻机所能产生的冷效应。也就是在一定条件下冷冻机中冷冻剂从被冷冻的物体中取出热量的能力。一般以每小时吸取热量的焦耳数来表示。冷冻机的冷冻能力随着冷冻剂的蒸发温度、冷凝温度及其冷凝后的过冷温度而不同。对于相同的温度条件和一定的冷冻剂,冷冻能力又与所用冷冻机的大小、转速、容积效率和其他因素有关。为了统一标准,便于比较,冷冻工程上规定按照蒸发温度为-10℃、冷凝温度为+25℃、过冷温度为+15℃来计算的,称做正常冷冻能力。按照蒸发温度为-15℃、冷凝温度为+30℃、过冷温度为+25℃来计算的,称做标准冷冻能力。在工业生产上也有用冷冻吨为计算单位的。1冷冻吨等于在24h内能将h 0℃的水冻结成1t冰的能力,即334 400kJ/24h(80 000K cal/24h)或13 920kJ/h(3 330kcal/h)或232kJ/min(55.5kcal/min)。

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