Under the new rule, by 2015, existing boilers must switch from No. 6 oil to a low-sulfur version of the No. 4 heating oil or to an equivalent cleaner fuel.
按照这项新法规，截止2015年，现存锅炉必须由6号燃料油换成4号低硫型燃料油或与之相当的较为清洁的燃料。
We will carry out a full range of key energy-saving projects, including upgrading of low-efficiency coal-fired industrial boilers and furnaces and combined heat and power facilities.
全面实施低效燃煤工业锅炉（窑炉）改造、区域热电联产等重点节能工程。
The application of horizontal dense-dilute technology in some boilers has resolved many problems, such as the fire, self-supporting burning and burn-up problem of low volatile coal.
水平浓淡燃烧技术在一些电站锅炉上的应用，很好地解决了低挥发分煤的着火、稳燃和燃尽的问题。
High strength, toughness, weldability and low temperature toughness is also widely used in the manufacture of Bridges, boilers, ships and other large structures.
强度较高，且韧性、焊接性及低温韧性也较好，被广泛用于制造桥梁、锅炉、船舶等大型结构。
Black smoke with high ash content and concomitant low efficiency are long-term unsolved problems of AZD model spreader-stoker boilers.
AZD型抛煤机锅炉烟气排尘浓度高，冒黑烟，效率低是长期来没有解决的难题。
Based on experimental test, a new impact type inertia separator with fluted tubes, with high efficiency and low pressure drop, used for circulation fluidized bed boilers is proposed by authors.
作者在试验基础上提出了一种用于循环流化床锅炉中的新型冲击式槽形管惯性分离器，它具有高效率、低阻力等优点。
With the characteristics of long-flame and high temperature, down-fired boilers are used burn coals with low volatiles such as anthracite.
型火焰锅炉以其自身的炉膛温度高、火焰行程长等特点，适于燃烧无烟煤等低挥发分燃料。
For meeting stuff balancing requirements of CFB boilers, circulatable material of a certain size-range has to be added to fuels of low ash content.
为满足CFB锅炉的物料平衡要求，低灰份燃料需要添加一定粒径分布的可循环物料。
It is most common to use low cost coal-fired boilers both in our country and abroad, but it has serious environmental pollution.
目前国内外我们最常见燃煤锅炉使用成本低，但严重污染环境。
The technology is applicable for the dust collection and desulfurization of boilers with low sulfur coal as fuel.
该工艺适用于以低硫煤为燃料的锅炉进行除尘脱硫。
This paper provides a basis for the analysis and design of low circulation ratio boilers and their control systems.
本文为锅炉机组及其控制系统的分析和设计提供依据。
The flue dust emission concentration from heavy rated capacity boilers was high when different low rated capacity boilers worked under the similar load.
在相近低负荷条件下运行的不同出力的锅炉，额定出力大的锅炉烟尘排放量大。
The welding wire is used for welding low carbon structural steel and low alloy steel. Such as ships, Bridges heavy-duty machines, boilers and pressure vessel etc.
该焊丝用于焊接低碳钢和低合金钢结构，如船舶、车辆、桥梁、工程机械、锅炉和压力容器等。
The fuel and load vary more often, start-up and shutdown times of boiler increase, average load decreases and boilers operate at low load frequently.
火电厂中由于燃煤品质多变，低负荷运行时间不断积累和反复启停，使锅炉受热面积灰日益严重。
This paper mainly discusses the comparison between the general designs in water wall, roof tubes and low temperature superheaters of the structure of Japanese 350mw boilers and Our 300mw boilers.
从水冷壁、顶棚管、水平低温过热器等三个方面对日本350mw锅炉与国内300mw锅炉的结构设计进行了分析与比较研究。
Recently, Guangzhou Yuancun Cogeneration Power Plants boilers incurred quite a number of failures, caused by water leakage of low temperature economizers.
广州员村热电有限公司锅炉近期发生多起低温省煤器漏水事故。
Flue gas of low con tent of SO2 was disposed by FGD devices from foreign country and simple installation of medium and small sized boilers with desulfurizing and dust-removing.
低浓度二氧化硫烟气已应用的，主要是引进的国外烟气脱硫装置和中小锅炉简易除尘脱硫装置。
This paper presents the design features of reciprocating grate boilers intended for firing low-grade bituminous coals and the results of their performance tests.
介绍燃用劣质烟煤的往复炉排锅炉的结构设计特点及其性能试验结果。
The successful renovation provided a feasible method to retrofit some boilers with lower heights and burning low-grade coals.
为燃用贫煤、烟煤和煤矸石等劣质燃料且锅炉炉膛高度较低的电站技改，提供了一种切实可行的方法。
The successful renovation provided a feasible method to retrofit some boilers with lower heights and burning low-grade coals.
为燃用贫煤、烟煤和煤矸石等劣质燃料且锅炉炉膛高度较低的电站技改，提供了一种切实可行的方法。
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