通过对冀东油田柳赞作业区注水水质的现状分析，得出管网结垢影响注水开发效果。
After an analysis of the quality of injected water which exists in the pipes in Liuzan of Jidong Oilfield, it is found that the injected water scales, affects the oil displacement efficiency.
魏岗油田油气集输系统结垢严重，影响了生产的正常进行和经济效益的提高。
Scale formation in the gathering system of Weigang oilfield is serious and severely influences the normal production and economic benefits.
注水开发油田中，结垢是油井生产中一种比较普遍的现象，对油井生产有很大的影响。
In the flood development of oilfield, fouling is universal phenomenon in oil well production, which affects oil well production strongly.
分析了换热设备结垢的主要影响因素：流体性质、流体流速、材质及表面状况、温度和沸腾等。
Effects of the liquid property, flow rate, material and surface characteristic, temperature and boiling on the fouling of heat transfer equipment are analyzed.
惰性固体颗粒的引入不影响硅渣结垢的机理。
The scaling mechanism was not affected by inert solid particles.
摘要文章简述了换热器结垢的类型和影响因素，分析了常用的除垢方法。
Types of fouling in heat exchanger and their affected factors are summarized. Some usual cleaning methods are analyzed.
试验结果表明，灰中碱性氧化物含量对其相应离子的溶出有决定性影响，进而对灰水的结垢现象产生决定性影响；
The results show: the content of basic oxide has decisive effect on the dissolving attribute of corresponding irons and on scale of ash water.
结垢是影响城市原生污水换热器热工性能的主要原因。
Fouling is main reason for affecting the thermodynamic performance of untreated urban sewage heat exchanger.
工业循环水腐蚀、结垢是影响冷换设备换热效率及使用寿命的主要因素。
Corrosion and scaling caused by industrial recycling cooling water are the main factors affecting heat exchange efficiency and equipment lifetime.
水冷式冷凝器铜管易受水质不佳之影响，产生结垢，每年至少必须清洗一次。
The water cooling condenser copper pipe is susceptible to the effects of poor water quality, produce scaling, every year at least must be cleaned once.
密封严密，耐氯根腐蚀，介质的结疤、结垢不影响启闭，这是费希尔纯碱专用蝶阀的最显著特点。
The sealing is tight, and can resist corrosions by chloride radical. Scaring and scaling not influence opening and shutting is the special feature of eccentric valve special for soda.
从理论上分析凝汽器结垢对端差、凝汽器传热、汽轮机功率的影响，提出判断凝汽器结垢的依据。
The theory based on condenser fouling have on effect temperature difference, condenser heat transfer and turbine activity, set forth judge condenser fouling.
管道结垢直接影响管道的输送能力。
The transportation ability of a pipeline will be affected if the pipeline scales.
燃煤电厂输灰管道结垢问题影响发电机组的正常运行。
The scaling problems of ash and slag conveyance pipes in coal-fired power plants affect the normal operation of generating sets.
强化传热表面在工业换热设备中具有广泛应用，其表面状况对于传热与结垢过程均有重要影响。
Enhanced surface was used in heat transfer equipment widely, and the surface condition has an important influence on the fouling process.
但循环冷却水系统在运行过程中通常会产生腐蚀、结垢、细菌滋生等问题，影响系统的正常运行。
Recycled cooling water system may result in corrosion, scaling and microbe breeding during its operation, which will affect its normal operation.
同时分析了冷却水温度升高、结垢对冷凝器效率的影响程度。
Also analyzed the influence of temperature and furring on the heat pump system.
对水溶液中矿物质离子在换热表面的结垢过程及对换热性能的影响进行了实验研究。
It was showed that the surface and fluid temperatures were very important to promote fouling process on heat transfer surface.
热电厂输灰管道结垢问题影响发电机组的正常运行。
The problem of the heat power house pipe encrustation filthiness influences the normal running of dynamotors seriously.
在石化生产中，管道结垢难以避免，严重时会影响到正常生产。
In petrochemical production, it is difficult to avoid scaling pipeline, will be seriously affected the normal production.
考察流体流速、壁面温度、主体温度和溶液浓度等参数对结垢速率的影响。
The effects of some factors on the fouling rate have been studied, such as flow velocity, wall temperature, bulk temperature and solution concentration.
脱硫灰通过除尘器捕集后进入水力除灰管道系统，对管道结垢存在影响。
Desulphurization ash enters hydraulic ash disposal pipeline system through ESP catching, which has some influence for pipeline scaling.
针对陇东油田的结垢现状与特点，分析了结垢机理及其影响因素，介绍了目前应用于陇东油田油水井、集输系统的刮垢刀、高压除垢、长效地层清防垢等物理化学技术。
In view of the present situation and characteristics of the scale deposit in Longdong Oilfield, this paper analyses the mechanism and the influence factors of scale deposit.
考察了水质硬度、温度、流速对结垢过程的影响。
The influences of cold water hardness, temperature, velocity on fouling formation were experimentally studied.
针对这些影响因素，提出了一系列的改进措施，实施后，结垢现象大为减轻，生产得以顺利进行。
In response to these factors, a series of improvement measures were put forward. Scaling phenomenon was greatly reduced after implementation, and production can proceed smoothly.
讨论影响输油管线结垢和腐蚀的主要因素，从理论上分析了结垢形成，推导计算结垢量的公式。
This paper discusses the main factors of effect scaling and corrosion for oil pipeline, analyses the scale's formation in theory.
油田生产过程中的结垢问题常常会严重地影响油田的正常生产和开发效果。
During production in oilfield, scaling has affected seriously normal production and development effectiveness.
对水溶液中矿物质离子在换热表面的结垢过程及对换热性能的影响进行了实验研究。
The principle, testing performance and experience operation result of RM-H type digital and intelligent heat meter are introduced.
对水溶液中矿物质离子在换热表面的结垢过程及对换热性能的影响进行了实验研究。
The principle, testing performance and experience operation result of RM-H type digital and intelligent heat meter are introduced.
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