采用三维内肋管强化传热技术,可以达到降低水套炉的金属耗量和提高热效率的目的。
The 3-D inner gilled tube strengthening heat transfer technology can be used to reduce the metal consumption and increase the thermal efficiency.
文中对引起水套炉发生失效的各个因素进行系统分析,建立了以水套炉失效为顶事件的失效故障树。
All factors that may make the waterjacket heater failure was analyzed in the paper, and builds a fault tree with failure of water-jacket heater as top event was set up.
本文通过对一台水套炉盘管泄漏的原因分析,对油田管理水套炉提供参考建议,对减少水套炉事故有一定的意义。
This paper provides some suggestions in the management and reducing the accident of water jacket furnace, through analyzing the reasons for the leak of a coil pipe in water jacket furnace.
本文叙述了水套炉中,传统蛇形气盘管在盘管弯头制作、盘管焊接、盘管焊缝无损探伤的困难,及其对采油采气井场安全的影响。
Describes difficulties in bent manufacturing, coil welding and weld nondestructive detection, and safety influence on oil and gas production on well sites.
在原油集输过程中,水套炉加热原油通常采用人工点火、人工调温的加热方式,存在温度控制精度低、能耗大、容易引发事故等问题。
During the crude oil gathering and transporting, heating crude oil with water jacket furnace usually applies the manual igniting mode or manual temperature adjusting mode.
这套设备包括一个巨型的热处理炉,一架可以起吊热的金属板而不至于损坏它们的吊车和一套能控制整个工艺流程的计算机系统。
It includes a huge heat-treatment furnace, a crane that lifts hot metal plates without damaging them, and a computer system that can manage the complete flow of work.
介绍了一套COREX竖炉还原热模拟试验装置及试验结果。
A hot simulation equipment of COREX shaft and its experimental results are introduced.
主营产品:主要经营家具,如:椅子,儿童家具,咖啡桌,小餐室套具,办公家具,微波炉等。
Product information: chairs children's furniture coffee tables dinette sets home office furniture supplies microwave carts rta furniture serving carts tables utility carts.
介绍为保证氧化炉长周期运行而设计的一套自动联锁保护装置的工作原理。
The article introduces the operation principle of an automatic interlock protection device designed for ensure long period running of oxidation furnace.
加热炉体为垂直升降式,装置一套自升降配置,以便进行炉内的检修工作。
Furnace body is vertical lift type, installation of a self-lifting configuration for furnace overhaul.
文章在分析水夹套式氯化氢合成炉腐蚀机理基础上提出防腐壁温约束条件的合成炉换热面积设计方法。
This paper provides synthesizer's heat exchanger area design method of additive mothballing wall temperature bondage condition in analysed corrosion mechanism of hydrogen chloride synthesizer.
叙述了某大型辊底式炉在轴承套圈余热退火过程中,采用可编程控制器(PLC)作为控制核心,自动进行工作的机械液压传动控制系统的组成、PLC软件设计及编制。
The authors describe the constituent of hydraulic control system and the design of PLC software for some large roller hearth furnace with PLCs as its control centre for annealing bearing RACES.
采用微机辅助设计热处理井式加热炉,建立一套护体设计的数据库,优选了炉衬材料,自动绘制炉体结构图。
CAD is employed in the designing of pit heat-treatment furnace, containing a established data bank of furnace body, optimum seeking of furnace lining materials and automatic drawing-making.
该系统是国内第一套用于微碳铬铁电弧精炼炉过程控制的全计算机化的控制系统。
It is the first fully computerized system for the process control of arc refiners in China.
由于沸腾焙烧炉酸化焙烧强度较低,提出了改造水套、冷却器、连接等部位。
Because acidified roasting intensity of fluid bed roaster is lower, this paper puts forward a program to modify the water jacket, the cooler, the joint part etc.
2003年非典期间,我厂为本市的非典定点医院生产了17台套医疗废弃物焚烧炉,为我市战胜非典做出了贡献。
During SARS period in 2003, our factory produced 17 sets waste incinerators for hospitals to dispose medical rubbish, and make great contribution to triumph over SARS.
开发了一套软件,并分别将它和传统的PID控制器作用到电阻炉,对二者的控制结果进行了比较。
A set of software was developed. This PID controller and traditional PID controller were applied to boiler. The control results were compared.
介绍熔化炉的水冷套发生腐蚀的现象,分析了发生腐蚀的原因,提出了水冷套在制作、安装等方面的改进措施。
The paper recommends the appearance of the water cooled bushing corroded for mains frenquency induction melting furnace.
轴承套圈余热退火辊底炉生产线是一高度机械化自动化的特大型加热设备。由于受厂房长度限制,设计成长方形的闭环结构,这是本设计的特点之一。
The large roller hearth furnace production line for annealing hot bearing RACES is designed as a rectangular and closed structure under the limit of the length of available shop.
本文介绍我国第一套炼锡电弧炉微机控制系统。
This paper introduces the first microcomputer Control system of arc furnace for tin smelting in China.
我们针对沸腾炉的特点,摸索出了一套新的控制方法,在本文中,对沸腾层温度的设定值进行了详细的叙述。
According the special feature of boiling boiler. We try to find out a new controll method. In this paper, the given temperature value of boiling bed is explained in detail.
水套的进水管和炉外的一个自动补水罐连接。
The water inlet pipe of the water jacket is connected with an automatic water replenishing tank outside the furnace.
本文以某厂金属加工车间60台锗还原炉为研究对象,研制了一套分布式温度控制系统。
The paper is proposed based on temperature control system of 60 reduction furnaces in a Metalworking shop.
公司有两套25公斤真空感应炉及相配的真空浇注设备。
We have two vacuum Induction Ovens for 25 Kilogram volume and relevant vacuum casting facilities.
需选择KM3Q3.2型煤气发生炉及净化设备四台套,其中一台套为备用设备;
Required to choose KM3Q3. Type 2 gas occurrence boiler and purification equipment four sets, one sets for standby equipment;
需选择KM3Q3.2型煤气发生炉及净化设备四台套,其中一台套为备用设备;
Required to choose KM3Q3. Type 2 gas occurrence boiler and purification equipment four sets, one sets for standby equipment;
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