查询词典 boiler

The group company carries forward the corporate spirit of "devoted to your job, self-forgetful for your dedication, dare to explore, and fight for the first grade" long years and the business tenet of "Doing a project, building good reputation and developing a market" to get to further exploration and continuous progress. It has successively undertaken the widespread big and highly difficult engineering projects, such as the foundation project of Nanjing Tairun real estate development Co.,Ltd., the installation project of Beijing Wangfujin Mansion with an area of 100,000 m2,the construction project of Liyang Jinhui Plaza(the 1st 5-star hotel in Liyang), the installation project of Beijing Oriental Plaza, the steel frame installation project of Xiaoshan International Airport, Wuxi North-City Sewage Water Treatment Factory project, the machinery and electrical equipment installation project of Beijing Century Fortune Center, the LDPE factory construction project of Germany BASF company, the first section project of Baotou Tianci Rare Earth Co.,Ltd., the lifting and installing project of 600T 189.9M shipbuilding gantry crane of Dalian Xinchuan Heavy Industry Co.,Ltd., the elevator installation project of China Sci-tech Auditorium, the 220T/H boiler dismantlement and installation project of Anhui Chloro-Alkali Chemical Group Co.,Ltd., the boiler installation project of Wujin Steel Company and the pipeline installation project for leading Yellow River to Shanxi Province , the machinery and electrical equipment installation project of Wuxi P.E. Center Swimming Stadium. The company won tens of national, provincial and municipal-level good quality projects, and meanwhile got better economic and social benefits.

多年来，集团公司以"忠于职守，无私奉献，勇于开拓，争创一流"的企业精神，以"承一项工程，树一片信誉，辟一方市场"的经营宗旨，积极开拓，不断进取，先后承接了南京泰润房地产开发有限公司桩基工程，10万平方米北京王府井大厦机电安装工程，溧阳市锦汇商业广场建设工程，北京东方广场安装工程，浙江萧山国际机场钢结构安装工程，无锡城北污水处理厂工程，13万平方米北京世纪财富中心机电设备安装工程，德国投资巴斯夫LDPE建厂工程，浙江嘉兴嘉爱斯热电有限公司热网工程，包头天赐稀土东阿工业园区一期工程，南京黑色金属公司综合楼工程，大连新船重工有限责任公司600吨 189.9米造船龙门式起重机工程，中国科技会堂电梯安装工程，安徽氯碱化工集团220T/H锅炉汽机拆装工程，武钢中天240T/H锅炉安装工程，无锡市体育中心游泳馆机电安装工程，山西引黄管道安装工程等一大批远近闻名的重大工程和高难度工程，获得了几十项国家级、省市级优质工程奖和省市级文明工地称号，取得了较好的经济效益和社会效益。

Although the high-pressure boiler tube coating is still mainly small-bore applications, but the coating of large diameter high-pressure boiler tubes start the past two years has been widely used.

虽然目前涂敷高压锅炉管仍然是以小口径应用为主，但是大口径涂敷高压锅炉管近两年也开始得到了广泛的应用。

ABSTRACT Circulating Fluidized Bed is widely used in fossil fuel combustion because of its high efficiency and low pollution. In CFB boiler , the burning and slagging in the standpipe affect seriously the operation of boiler.

循环流化床燃烧技术因其高效清洁的特点得到了大力发展，但循环流化床锅炉立管内物料燃烧结渣是目前急需解决的问题之一。

The model takes account of CFB boiler components such as the dense and dilute region, gassolid separator, standpipe and recycle device in detail. Several main parameters and features of CFB boiler are calculated.

同时以小室概念为基础，结合相应的数值计算方法对锅炉不同运行工况下的循环回路一些主要参数的动态过程进行了大量的模拟计算。

Auxiliary boiler plant: Steam for use on site is produced by burning undesulphurised coke oven gas in three boiler s, producing 18,000 kg/hour steam at 7 bar gauge pressure.

辅助锅炉装置：现场用的蒸汽可以用未脱硫化氢的焦炉气为燃料，用三个锅炉制得，在7巴的表头压力下每小时可产生18，000公斤的蒸汽。

Two NHK journalists opened all doors and windows of the boiler room to check, and even probed their camera into the stokehole of the boiler.

日本NHK的两名记者不仅打开了锅炉房周围所有的屋门察看，更把摄像机探进了锅炉的司炉孔内进行拍摄。

Compared with traditional pc-fired boiler and stoker boiler, it has different characteristics of flow, heat transfer and combustion.

其具有与传统的煤粉锅炉和层燃锅炉不同的流动、传热传质、燃烧特性，所以它的设计和热力计算与传统的煤粉炉都有很大的区别。

The research work of this paper is divided into five parts: The first ,according to the work characteristics of ship's auxiliary boiler, this paper is to design applied project in the automatic control system of ship's auxiliary boiler; The second, according to the work request of the cargo winch of alternating three-speed change-pole speed-adjusting, this paper is to determine adopting the method of the PLC control; The third, this paper is to design PLC application in three -phase induction motor control, to give the ladder chart, program and input and output circuit diagram; The fourth, this paper is to research the method of the ship's combined starting screen automatic control with the PLC; The fifth, this paper is to inquire the possibility of apply the PLC in ship's engine room surveillance system; According to the comprehensive analysis of above actual example of ship's auxiliary machinery automatic system with the technique of PLC; not only can use the technique of PLC to replace traditional relay-contactor control technique in ship's auxiliary machinery automatic system, but also can get the conclusion of the former is more dependable and more clever than the latter, the maintenance is more convenient, thus develop a new path for ship automation.

本文研究的工作主要包括五个部分：第一，根据船舶辅锅炉的工作特点，设计PLC在船舶辅锅炉自动控制系统中的应用方案，主要有PLC选型及输入输出点的设计，画出系统控制梯形图并分析工作原理；第二，根据交流三速变极调速起货机的工作要求，确定采用PLC控制的方法，进行控制系统的硬件设计和软件设计，并分析工作原理：第三，设计了PLC在三相异步电动机控制中的应用，给出了控制梯形图、程序及输入、输出接线图；第四，研究了用PLC实现船舶组合起动屏自动控制的方法，进行了系统的电源设计和软件设计，给出系统工作流程图；第五，探讨了船舶机舱监视系统应用PLC的可行性，将继电器报警线路改为用PLC控制报警，给出系统硬件图和软件梯形图，并分析了PLC机的选型、抗干扰和应用PLC的经济效益和社会效益等问题。综合以上船舶辅助机械自动控制系统采用PLC技术的实例分析，可以得出船舶辅助机械自动控制系统不但可以使用PLC技术取代传统的继电器接触器控制技术，而且前者比后者更可靠、更小巧，维护保养更方便的结论，从而为船舶自动化开辟了一条新的路径。无忧毕业设计网 www.5ubs.cn

Now let's take a test: take one boiler of conjee which is boil into a normal boiler and the other one into the flameout reboiber, let's check what happen after 8 hours, unbolt the

现在大家来看一看保温效果的对比试验：将刚煲好的两锅粥分别放入普通的焖烧锅和熄火再煮锅，8小时后我们再来看看，先打开焖烧锅，里边的粥冰冰凉凉

In recent years, the products sell well in all my works more than 20 provinces, cities more than 100 units. Since 2004 Zhejiang usha Hill Power Plant, Huaneng Shantou Power Plant, Power Plant Chiuchow, Jiangsu Taicang Power Plant, Sanmenxia Power Plant, Jiaxing Power Plant, Inner Mongolia Tuoketuo power plants, the first thermal power plant in Baotou, Beijing Thermal Power 1 Factory, Yimin Power Plant in Inner Mongolia, China Datang Group, Xiangtan Power Plant, Thermal Power Engineering Corporation, Guangdong door to power plants, Thermal Power Engineering Corporation, Guangdong branch in Zhuhai, Guangdong Thermal Engineering Corporation Huilai electricity branch, the People's Republic of Mongolia Ulan Bartok thermal engineering for more than 600,000 kilowatts generating units, as well as steam ha,, North pot, pot up, Wuxi Boiler Factory, Yantai Boiler plant 200MW-1000MW units provide high-pressure alloy pipe fittings and the main steam, reheat steam Factory of piping; for Qilu Petrochemical, Baling Petrochemical, Yanshan Petrochemical, Yangzi Petrochemical, Qingdao large oil refineries, the Shenhua coal-oil, Yangzi Petrochemical - BASF Ltd. 800,000 tons / year ethylene project in Cangzhou Refinery, Shijiazhuang Refining Plant, Jiuquan Satellite Launch Center on the 10th works, the United States Motorola, The Great Wall Aluminum Company, Tianjin Tiantie Metallurgical Group Co., Ltd., Jiaozuo of Electricity Group, Aerospace Group, products are also exported to Kazakhstan, Japan, Bangladesh, Philippines and Thailand country.

近几年来，我厂产品畅销全国20多个省、市100多个单位。04年以来为浙江乌沙山电厂、华能汕头电厂、潮洲电厂、江苏太仓电厂、三门峡电厂、嘉兴电厂、内蒙古托克托发电厂、包头第一热电厂、北京热电一厂、内蒙古伊敏发电厂、中国大唐集团湘潭电厂、广东火电工程总公司可门电厂、广东火电工程总公司珠海分公司、广东火电工程总公司惠来分公司、蒙古人民共和国乌兰巴托热电工程等60万千瓦以上发电机组、以及哈汽、武锅、北锅、上锅、无锡锅炉厂、烟台锅炉厂200MW-1000MW机组提供高压合金管件及主蒸汽、再热蒸汽工厂化配管；为齐鲁石化、巴陵石化、燕山石化、扬子石化、青岛大炼油、神华煤制油、扬子石化-巴斯夫有限公司80万吨/年乙稀工程、沧州炼油厂、石家庄炼油厂、酒泉卫星发射中心十号工程、美国摩托罗拉公司、长城铝业公司、天津天铁冶金集团有限公司、焦作化电集团、宇航集团，产品还出口到哈萨克斯坦、日本、孟加拉、菲律宾及泰国等国家。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。