Bulk and lack of refrigeration made both transportation and storage difficult. 牛奶体积大,又没有冷冻设备,运输和贮藏都很困难。
The Teaching Discussion of Pressure Vessel Safety Operation about Refrigeration and Cold Storage Technology Speciality 制冷与冷藏技术专业压力容器安全操作的教学探讨
If there are serum storage, vaccine storage, reagent which should be refrigeration and vaccine storage, back-up power should be provide. 如存在血清存储、必须冷躲的试剂或是疫苗库,建议提供备用电源。
The refrigeration and CA storage proportion are lower and the cold storage chain system is terribly unsound. 冷藏与CA贮藏比例较低,冷链系统极不完备;
Some design scheme of refrigeration system for small-sized cold storage 小型冷库制冷工艺系统的几种设计方案
Application of single-chip computer in electrical control of small refrigeration storage 单片机在小型冷库电气控制中的应用
Opinion on Determining Design Refrigeration Quantity of Refrigerator of Cool Storage System with Ice Storage 对确定冰蓄冷系统制冷机设计制冷量的看法
A solar-powered adsorption refrigeration system used for low-temperature storage of grain was designed and built for the purpose of reducing energy consumption. 从降低低温储粮能耗的角度出发,设计与建造了一种用于低温储粮的太阳能吸附式制冷系统。
Exergy Analysis of Minitype Overcooled Refrigeration with Ice Storage System 过冷式小型冰蓄冷系统火用分析
This paper analyses the control modes of three different refrigeration systems in CA cold storage: one-compressor refrigerating unit with Freon, indirect refrigeration with glycol, and multi-compressor refrigerating unit. 简要分析了气调库中氟利昂单机单控方式、乙二醇间接制冷方式及多机头并联机组分级控制三种方式各自的特点。
Introduce briefly the priciple of slip borneol machine of dynamic Refrigeration storage air conditioner system. 简要介绍动态蓄冷空调系统的滑落式片冰机的工作原理及其特点;
Application Study of Solar Refrigeration for Grain Cooling Storage 太阳能制冷低温储粮应用效果初探
The technique points of solid adsorption refrigeration applied to cold storage engineering are introduced. Comparison of all kinds of cold storage technology and the foreground of solid adsorption cold storage technology used to central air condition and some other applications are given. 介绍了固体吸附制冷应用于蓄冷工程的技术特点,并对现有的蓄冷技术进行了比较,展望了吸附蓄冷技术在家用中央空调和冷藏运输方面的应用前景。
Modification and Discussion on Ammonia Refrigeration& Storage System 氨冷冻及贮存系统的节能改造方案及探讨
Describes the preliminary design procedure of the air conditioning system with cool thermal storage, introduces the main points for estimating the cooling load, capacity of refrigeration machine and quantity of cool storage, and presents a simple method of economic analysis for the system. 介绍了蓄冷空调系统的初步设计方法,给出了蓄冷空调系统的冷负荷、制冷机容量及蓄冷量的估算方法,最后简要介绍了蓄冷空调系统的经济评价方法。
Design and test of a solar adsorption refrigeration system used for grain low-temperature storage 太阳能低温储粮吸附制冷系统
Comparison of Energy-Saving Effect of Screw and Piston Compressor Applyed in Refrigeration Storage 比较螺杆式与活塞式压缩机在冷库应用中的节能效果
Study on Heat Transfer Performance of Supercooling Heat Exchanger in Great Supercooling Temperature Refrigeration& Chilled Water Storage System 大过冷度逆流式过冷器换热特性研究逆流式过冷&高温水蓄冷空调系统特性实验研究
Programming the simulation software with Visual Basic 6.0. A set of visual software of central refrigeration system and separated refrigeration system of refrigerated storage is developed with the programming language for cost analysis of different system of refrigerated storage. 软件编制。利用VISUALBASIC6.0程序设计语言,编制可视化冷库集中供冷与分散供冷系统成本分析软件,为进一步研究冷库成本优化问题提供快捷手段。
Freshness Keeping Effects of Modified Atmosphere Packaging and Natural Preservatives on Chilled Fresh Pork during Refrigeration Storage 气调包装及天然保鲜剂对冷却鲜猪肉的保鲜效果研究
This paper presents a detailed introduction dealing with the cycle and working flow of refrigeration potential storage ( RPS) technology in which NH3-H2O is used as working fluid. Based on the characteristics of the cycle, the calculation methods of the cycle are described. 本文对以氨/水为工作介质的制冷潜能储存工作循环和流程进行较为详细的介绍,根据工作循环的特点提出了循环的计算方法并对工作循环进行详细计算和分析。
At present the using refrigeration system are: passive refrigeration include storage system of refrigeration of radiation and cryogenic cold-producing medium; 目前采用的制冷系统有:被动制冷包括辐射制冷和低温制冷剂贮存系统;
Application of a minicomputer in the process of refrigeration technology in the cold storage 小型计算机在冷库制冷工艺过程中的应用
Performance Patterns and Refrigeration Capacity Determination for Ice Storage Air Conditioning System 冰蓄冷空调的运行模式及制冷主机容量确定
The energy saving of refrigeration device for cold storage is one important way in the work of energy saving in our country. 冷库制冷装置的节能是我国节能工作中重要的一环。
Technical revamp of the refrigeration system of ammonia storage in large scale ammonia plant from coal 煤制合成氨装置氨库制冷系统改造
The Mathematical Simulation and Economic Benefit Evaluation on Central and Separated Refrigeration Mode of Refrigerated Storage 冷库集中与分散制冷模式的数学模拟及其经济效益评价
The packaged air conditioner cycling pool within air cooling mode for the mini-panel assembled cold storage is usually adopted. Refrigeration or storage effect of goods is directly influenced by the flow field of the cold storage. 小型装配式冷库大多采用冷风机循环库内空气冷却方式,库内流场直接影响货物的冷冻或贮藏效果。
The pH increased during refrigeration storage but decreased during ambient storage of dried fish. 在冷藏贮存时鱼的pH值增加,而在常温贮藏干鱼时鱼的pH值减小。
Combining the solar energy absorption refrigeration and new potential storage technology, taking an air-conditioning building which is located near middle or downstream of the Yangtze River as an example, the operating characteristics of the solar energy storage/ refrigeration system are discussed in the air-conditioning season. 本文将太阳能吸收式制冷与新型的潜能蓄能技术结合,以长江中下游一建筑空调为例,探讨了太阳能蓄能/制冷系统在整个空调季内的运行特性。