集箱

锅炉集箱制造过程中使用CO2气体保护焊初探

Research of CO_2 Gas Shielded Welding in Manufacture of Boiler Header

最后指出锅炉集箱CAPP系统的特点以及需要改进的地方。

The paper point out the characteristic of boiler header CAPP system and the place needed improvement .

集箱节流孔J型坡口高效加工方法

Introduction of Efficient Means of Boring the J Groove of Orifice in Header

窄间隙脉冲热丝TIG焊在集箱环缝焊接中的应用

Narrow Gap TIG Hot Wire Welding Procedure for the Circumferential Seams of Header

水平U型和Z型集箱系统的两相流流量分配特性实验研究

The Experimental Research on the Gas Liquid Two Phase Flow Distribution Characteristics in Horizontal U Type and Z Type Header Systems

结果表明拉拔接管集箱满足了结构的强度要求，采用FEA进行设计计算是合理可靠的，也是符合实际的。

The results show that the new kind of drawing tube header meet with the strength 's requirement .

锅炉集箱CAPP系统需求分析得出系统的功能需求和性能需求以及系统的ER图。

Based on the modern CAPP system analysis induce the function requirement and capability requirement of system and the ER chart of system .

锅炉集箱CAPP系统总体设计规划了系统的各主要窗体，接着对系统各模块进行了详细设计和编码。

Collectivity designs of the boiler header CAPP system layout the main form of system , following detailed design the form and the coding .

在现代CAPP技术的基础上，对东方锅集团股份有限公司锅炉集箱CAPP可行性分析指出实施锅炉集箱CAPP的可行性，导出新系统的高级逻辑模型和新系统的数据字典。

Based on the modern CAPP , the feasibility analysis of the boiler header CAPP indicates the feasibility and educe senior logic mode and data dictionary of new system .

φ159×6mm集箱凸形封头焊接结构强度分析

Analysis for structure strength of φ 159 × 6mm welded convex head of steam collecter

在对离散模型的建立进行详细分析的基础上，采用人工神经网络中的BP算法来确定离散模型中的关键系数，即集箱中的静压变化系数和支管进出口的阻力系数。

After analyzing the establishment of the discrete model , this paper proposed a method applying BP neural networks to measure the key coefficient of the discrete model , namely the static pressure change coefficient and the branch tube 's inlet and outlet resistance coefficient .

文章以DBC制造的300MW“W”形火焰锅炉为例，详细地介绍了锅筒、水冷壁、燃烧器和水冷壁集箱的典型结构和制造方法。

The paper gives a detailed introduction to the typical structure and manufacturing method of drum , waterwall , burner and waterwall header of the300MW double arch furnace boiler produced by DBC .

分析了通钢CCPP机组成套的余热锅炉（HRSG）省煤器管产生泄漏的原因，通过改变集箱角？

The leakage causes of a set of HRSG 's economizer pipe for CCPP unit of Tonghua Iron & Steel Co. , Ltd. angle .

研究了国产600MW直流锅炉分配集箱水冷壁管在超临界压力下的流量分配特性。

An investigation was conducted of the flow distribution characteristics of distribution header water-wall tubes under a supercritical pressure for a home-made 600 MW once-through boiler .

自1999年8月建成投产以来，在不到3a的时间里陆续出现多台锅炉省煤器集箱焊缝泄漏的事故，给安全生产带来了极大的隐患。

Since their operation in August , 1999 , several leakage accidents have happened in less than three years concerning the welding seams on the boiler savers , causing potential dangers to the production .

针对高温强度较高的SA-335P91材料在产品中的应用，尤其是在集箱制造工艺上的情况进行了简介。

The difficulties and resolve methods concern with SA-335P91 made header fabrication process are introduced herein such as header ruling , girth welding , nozzle and accessories .

径向引入多并联分支管集箱系统流量分配特性研究

Study on Flow Distribution Characteristics of Parallel Multi-branch Header with Radial-turret-injection

拉拔接管集箱的应力分析与安全评定

The finite element stress analysis and assessment of drawing tube headers

集箱（异种钢）管接头角焊缝磁粉探伤试验

Header ( Differential Steel ) Nozzle Fillet Magnetic Particle Inspection Test

薄壁集箱和管道对接坡口的选择

Choice of butt groove for welding thin wall headers to pipes

筒体、集箱和成型封头单孔补强介绍

Introduction of Single Openings Compensation for Shell Header and Formed Head

锅炉管组集箱静压分布的离散模型

A Discrete Model for the Pressure Distribution in Boiler Manifolds

集箱管座焊接机器人工作站的研究

Study of Robot Station for Welding Nipples on to Header

集箱专用热处理炉概述

The Summarizer of the Header Special Heat - Treatment Furnace

多管贯流式蒸汽锅炉集箱泄漏原因分析

Analysis of button header leakage of once - through type steam boiler

锅炉集箱端部的旋压工艺和装置

Procedures and Installations for Spinning the End of Boiler Header

锅炉集箱管座焊接机器人控制系统设计

Design of Control System for Boiler Header Nipple Welding Robot

在役碳钢过热器集箱蠕变寿命的精算方法

In-service Carbon Steel Superheater Header of the Actuarial Method of Creep Life

锅炉厚壁集箱的焊接工艺试验

Weld technology test on the heavy wall header of boiler

集箱管道数控切割机的技术开发

New Technology Development of Numerical Control Cutter for Header Piping