Then this low-pressure liquid Freon goes out of the capillary pipe through Control valve 13 and enters Heat-exchange unit 16 to consume heat from low grade heat source.
那么这个低压液态氟利昂出去的毛细管管通过控制阀13和进入换热单元16消耗热量从低品位热源。
The accident occurred in the northern district of Baoshan due to a leaking pipe linked to a refrigeration unit owned by a seafood company.
事件发生在宝山区北部，一家海鲜公司的冷藏装置管道爆裂泄漏而引起的。
Regarding the abnormal large vibration of reheat steam pipe of unit 3 for Shandong Huangdao Power Plant, the causes were analyzed.
针对山东黄岛发电厂3号机组再热管道出现的异常大幅度振动，进行了原因分析；
Discusses the selection of floor area and heat release per unit floor area for heating pipe laying, and presents some primary Suggestions for project design.
探讨了敷设加热管的地面面积和单位地面面积散热量的选取，提出了初步建议，供设计时参考。
Grounding electrodes connection, with stainless steel belt and threading pipe, the introduction of inspection Wells, the construction unit of the azimuth, depending on the actual conditions.
接地极连接，用不锈钢带和穿线管，引入检查井的方位，由施工单位，视现场实际情况确定。
As increasing of heavy oil component in raw oil and rising of light oil yield, this result in stricter requirement for lift pipe reactor of oil refining unit.
由于原料油不断重质化，而且要求轻质油收率不断上升，因此对炼油装置提升管反应器的要求更加苛刻。
Pipe lines should be thoroughly flushed to remove foreign material before installing the unit.
在安装设备之前，应该彻底清洗管道，清除外来杂质。
Connect the vacuum pump to the compound pressure gauge; open the compound pressure gauge and vacuum pump to vacuum the indoor unit and connecting pipe.
将真空泵连于复合压力表，打开复合压力表和真空泵对室内机和连接管抽真空。
The article introduces the working conditions of forming rollers for SSAW pipe unit and its function for pipe forming.
介绍了螺旋焊管机组成型辊的工作状况和在制管成型中的作用。
Strips width and length measuring meter of welded pipe unit is applied for strips width and length measuring unit on pipe mill based on single chip technology as core developed.
焊管机组板速、板长测量仪是以单片机技术为核心开发的应用于制管车间板速和板长测量的装置。
The composition of main air blower set of catalytic cracking unit. The different types of blower and its different inlet pipe system arrangement were recommended.
介绍了催化裂化装置中主风机机组的组成，以及不同型式的鼓风机其入口管系的不同配置。
The procedure put forward to achieve two type of procedure in a unit and obtain the manufacture of welded rectangular pipe after forming.
工艺提出在一台机组上实现两种形式工艺，可实现成型后焊接异型管的加工。
Online Flattener is main equipment of welded pipe unit, the property of Flattener is very important to ensure production of welded pipe with larger wall thickness going well.
焊管机组在线矫平机是焊管生产线的主要设备之一，为了确保高强度、大直径、厚壁焊管生产的顺利进行，矫平机的性能十分重要。
Using the fluid differential unit, the heat transfer mathematic model of heat pipe bioreactor (HPBR) was established by the calculated fluid hydrodynamics (CFD).
从流体微元出发，用计算流体力学（CFD）的方法建立热管生物反应器的传热数学模型。
The vacuum system process of PET unit, the design of EG steam ejector shape and support, the selection of support spring and the main points in the ejector pipe design are introduced.
介绍聚酯装置的真空系统的流程、乙二醇蒸气喷射泵的外型型式设计、支座设计、支座弹簧选择及乙二醇蒸气喷射泵配管设计中的要点。
The single well flow metering unit, which is made up of oil meter, recorder, accessories such as pipe and valve and so on, was developed for the oil measurement of single well in series oil Wells.
单井流量计量装置是为解决串联油井的单井量油而研究的，该装置由量油器、记录仪表及管阀附件等组成。
The heater's job is to prevent hydrazine fuel in a feed pipe to a unit from freezing.
加热器的工作是预防装置进料管中的联氨燃料冻结。
It designed a magnetic rectification unit aimed at image interruption by pipe residual magnetic when X ray TV inspection pipe ends.
针对钢管剩磁对X射线电视检测管端时的图像干扰，设计了一种磁校正装置。
The furnace pipe in cracking reactor is an important part of ethylene unit.
裂解反应器炉管是乙烯装置中的重要设备部件。
The model was made up of inner steam temperature drop equations, the steam pipe laying different ways of unit length heat loss equations, total heat resistance calculation equations.
模型由管内蒸汽温降方程、不同敷设方式蒸汽管道的单位长度散热损失方程、总传热热阻计算方程组成。
A solar desalination unit is constructed by using hairdryer to simulate solar collector, selecting two type of condenser which is made of coil pipe and fins pipe.
进行了电吹风模拟的太阳能海水淡化装置试验，选择盘管冷凝器和翅片管冷凝器。
The accumulator is a strip storing unit in the longitudinally welded pipe and formed section production.
套是高频直缝焊管生产线和冷弯型钢生产线中的储料装置。
By the use of taking the quench tower of domestic some large ethylene unit as an example, the finite element analysis on steam outlet pipe of tower top was conducted.
以国内某大型乙烯装置的急冷塔为例，对塔顶蒸汽出口进行了有限元分析。
The new type bending pipe unit improves the quality of pipe bending and increases work efficiency.
新型弯管机改善了弯管质量，提高了工作效率。
This company has seamless steel pipe perforation unit production line two, cold draw production line six, hot rolling production line with welded steel pipe production line two.
本公司拥有无缝钢管穿孔机组生产线两条，冷拔生产线六条，热轧生产线一条和焊接钢管生产线两条。
Baosteel's UOE mill is the first modern large-diameter longitudinal submerged-arc welded (LSAW) pipe unit in China. It is also an advanced production line of the same kind in the world.
宝钢UOE机组是我国第一套现代化大口径直缝埋弧焊管机组，也是世界上装备最先进的大口径直缝埋弧焊生产线。
Instant hot water unit, 1800w, complete with metal brackets to fix it and with a 3, 5 meter solution pipe for preheating.
快速热水装置，180 0瓦功率，配有金属托架固定在抽洗机或清洗机上，以及一个长3.5米的用于预热的输水管。
After cause analysis of the pipe deformation inside cold box, some corresponding precaution measures are proposed from the aspects of design, fabrication and operation of air separation unit.
文章详细分析了空分设备冷箱内管道变形的原因，从空分设备的设计制造和操作方面，提出了相应的防范措施。
After cause analysis of the pipe deformation inside cold box, some corresponding precaution measures are proposed from the aspects of design, fabrication and operation of air separation unit.
文章详细分析了空分设备冷箱内管道变形的原因，从空分设备的设计制造和操作方面，提出了相应的防范措施。
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