Electrical network flashing will threaten the safe operation of flue gas expander-main blower set in FCC unit.
电网闪络威胁到催化裂化装置烟气轮机-主风机组的运行安全。
The main equipment such as stainless steel converter, fire tube boiler, main blower and concentrated acid pumps were made at home.
主要设备，如不锈钢转化器、火管锅炉、主鼓风机、浓硫酸泵等均为国产。
The main products are: Blower, the Cupola, pouring equipment, reducer, discus machine, cleaning equipment, Mixer equipment, dust removal equipment.
主要产品有：鼓风机、冲天炉、浇注设备、减速机、铁饼机、清理设备、混砂设备、除尘设备。
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 paper analyses the main reasons of the vibration of the gas blower, the fault model and mechanism of the vibration of blower system.
研究了引起煤气鼓风机组振动的主要原因，风机系统的故障模型和振动机理。
With measures adopted to adjust entrance taper, open of air door, and alignment of the shaft coupling between blower and motor, the main exhaust blower can keep in steady operation.
通过调整入口锥、风门开度、主抽风机与电机之间的联轴器对中等措施，保证了主抽风机稳定运行。
The conclusion was that the inefficient of the PE powder pneumatic haulage blower, parallel connection with another small one was the main counter-measure.
得出聚乙烯粉末输送风机跳车是因其效率降低的结论，制定出并用一台小风机的对策。
The indoors structure is more simple than the outdoors, and it main controls the indoors DC brushless blower, the communication of the indoors and outdoors and the lead wind board, etc.
室内机结构相对于室外机较为简单，主要控制室内直流无刷风机、室内外机通讯以及导风板等部件。
Valve is the main part for controlling blowing medium, it is at the rear of soot-blower.
吹灰器的阀门是控制吹灰介质进入吹灰枪的咽喉，它位于吹灰器的尾部。
The aerodynamic noise strength of the centrifugal blower is bigger, and it is the main block in the centrifugal blower noise, and don't easy to control.
通风机空气动力噪声强度大是通风机噪声的主要部分，且不易控制。
The main reasons to the rotary air pre-heater secondary combustion are related to unstable oil gun combustion, internal oil leakage and insufficient soot-blower steam pressure, etc.
锅炉回转式空气预热器发生二次燃烧的主要原因与油枪燃烧不稳定、内部有漏油和吹灰蒸汽压力不够等相关。
The main reasons to the rotary air pre-heater secondary combustion are related to unstable oil gun combustion, internal oil leakage and insufficient soot-blower steam pressure, etc.
锅炉回转式空气预热器发生二次燃烧的主要原因与油枪燃烧不稳定、内部有漏油和吹灰蒸汽压力不够等相关。
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