The method to control gas making furnace with PLC and its extend units as well as to regulate the steam is expounded in this paper.
阐述了用PLC及其扩展单元实现合成氨厂造气炉制气过程的自动控制和入炉蒸汽的自动调节方法，并对该控制方式的节能效果进行了分析。
The device and the method are in particular suitable for the retrofit of the gas making furnaces for existing chemical fertilizer industry.
本发明的装置和方法特别适用于目前化肥工业造气炉的改造。
Aiming at the existing problems of gas making with heavy oil, this paper suggests to use diesel oil as feedstock of cyclic catalysis cracking gas making.
针对重油制气存在的问题，提出用柴油作为蓄热催化裂解的制气原料。
A novel gas making furnace which USES firewood adopts thermostable ceramics to form the furnace structure, which solves the problem that the steel plate furnace is easy to be eroded.
一种新型柴草制气炉。采用耐高温陶瓷做炉体结构，解决钢板炉体易腐蚀的问题。
So reducing the energy consumption of the gas-making furnace is an important aspect of reducing the energy consumption of the synthetic ammonia.
因此，降低造气炉能耗是降低合成氨能耗的一个重要方面。
This article describes the existing problems and countermeasures for gas-making oil pressure system.
详细介绍了目前造气油压系统存在的问题及解决措施。
The ash of char is low, and the caloric content of coal gas is high. So it can be used as fuel in cement plant and power plant, or made into briquette as the gas-making material or fuel without smoke.
霍林河褐煤热解半焦灰分较低，发热量较高，可用于水泥厂、电厂等作燃料，也可制成型焦作为造气原料或无烟燃料。
When the core is exposed, its radiation heats the ejected gas, making it glow.
如果核心暴露在外，其热辐射就会加热迸散的气体，使之发光。
The feature of normal pressure intermittent cyclic catalytic reforming gas-making system, problems occurred in the commissioning and handling method were described in this paper.
介绍了常压间歇式循环催化改质制气装置的工艺特点、投产过程中出现的问题及处理方法。
The feature of normal pressure intermittent cyclic catalytic reforming gas-making system, problems occurred in the commissioning and handling method were described in this paper.
介绍了常压间歇式循环催化改质制气装置的工艺特点、投产过程中出现的问题及处理方法。
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