主风

PLC在主风机组连锁自保控制系统中的应用

Application of PLC in Chain Self-protection Control System of Main Fan Set

LM系列PLC在矿井主风机在线监控系统中的应用

The Application of LM PLC in the Mine Main Fan on-line Monitoring System

FCC装置1515主风机机组的噪声治理

Noise reduction of main air compressor of FCCU

FCC装置主风分布管喷嘴磨损的气相流场分析水

Analysis of the gas-phase flow field for the erosion of nozzles of pipe distributor in FCCU

通过对轴流式压缩机和离心式压缩机的性能比较，提出了对催化裂化装置中主风机机组主风机选型的几点建议。Air（初三适用）

By means of property comparison between axial flow compressor and centrifugal compressor , several propositions of type selection of main air blower for main air blower set in catalytic cracking unit were proposed .

FSC在轴流主风机安全联锁控制中的应用

Application and Realization of FSC in Interlock Control for Axial Compressor

三重化冗余控制系统GMR在主风机组中的应用

The Application of GMR Control System for the Fan

介绍用可编程序控制器（PLC）实现催化裂化装置主风机系统自动联锁保护系统的方法，提出了设计催化裂化装置自动联锁保护系统应当注意的一些问题。

The method using PLC to realize main air blower automatic protection of FCCU is introduced . Some problems should be noticed when designing automatic protection system of FCCU are given out .

德国GHH轴流主风机叶片断裂事故研究

Research on blade rupture trouble of German GHH axial main air compressor

水电阻柜在3200kW主风机上的应用

Application of Water Resistance Cabinet to ( 3200 ) kW Main Fans

以140万t/a催化裂化装置主风机组所采用的ESD（紧急停车）系统为例，介绍了ESD系统的功能特点、软硬件配置以及在连锁控制和防喘振控制等方面的应用。

Take ESD in Main fan unit of 1,400 , 000t / a FCCU as an example , the function and characteristics of ESD system , software and hardware configuration , application on interlock control and Anti-surge control are introduced .

主要介绍了Intouch监控软件的构成及特点，并根据在催化装置主风机控制系统中的实际应用向大家展示Intouch软件的可行性及有效性。

The function and feature of the Intouch software is introduced . According to the application of FCCU main air blower control system , the results show feasibility and efficiency of the Intouch software .

传统的通风系统主风机都是在工频（50Hz）和固定的转速、功率运行，造成较大的能源浪费。

Before the main fans of mine ventilation systems all were worked on the frequency ( 50 Hz ) and fixed rotate speed and power , and resulted tremendous energy waste .

对水电阻柜的性能参数、工作原理进行了介绍，并对在3200kW主风机应用及有关注意的问题做了简述。

The performance parameters and the working principle of the hydroelectric resistance cabinet are introduced and describe the problems that should be taken notice of .

催化裂化装置主风分布管磨损原因及改进措施

Causes of CCU Main Air Distributing Duct Wear-out and the Preventives

安钢烧结主风机噪声治理实践

The noise treatment practice of main fan in Angang sintering plant

浅谈主风机入口的管道设计

Brief talking on the inlet pipeline design for main air blower

同轴式催化裂化装置的主风机-烟气轮机机组

The main air BLOWER-GAS turbine unit for the coaxial cat cracker

焙烧冷却机主风管的新型支撑装置

New supporting equipment of primary air pipe in cooler for calculation

烟气轮机&主风机组安装问题及对策

Imported flue gas turbine-Problems on installation of main blower unit and resolutions

硫磺回收装置主风机问题分析及改进措施

Problems analysis of main blowers in sulfur recovery unit and improvement measures

对能量回收机组主风流量调节系统的改进

An Improvement of Main Air Flow Regulator System in Energy Recovery Unit

高海拔隧道主风机的选型研究

Study on Pattern Selection of Main Ventilating Fan of High Elevation Tunnel

紧急停车系统在催化裂化装置主风机组中的应用

Application of Emergency Shutdown System in Main Fan Unit for Catalytic Cracking Plant

催化裂化能量回收装置主风机组运行状态分析

Operating Status Analysis for Main Compressor Unit in Catalytic Cracking Energy Recovery Package

催化轴流主风机的性能测试和评定

Performance testing and evaluation of axial flow main blower for catalystic cracking unit

克劳斯硫磺回收装置主风机选用

Selection of Main Blower in Clause Sulfur Recovery Unit

主风机振动原因分析及处理

Reason analysis and handling on main air compressor vibration

重油催化裂化装置主风机组电机异常研究

Abnormal Vibration Research of Heavy Oil Catalytic Cracking Unit Main Air Compressor Motor

催化裂化装置轴流式主风机的防喘振控制系统

The Anti-surge Control System for Axial-blower in FCCU