On the prospects of industrial furnaces
Thread Content
There are various types of industrial furnaces used in industrial applications. In foundry shops, there are cupolas for melting metals, induction furnaces, resistance furnaces, arc furnaces, vacuum furnaces, open-hearth furnaces, crucible furnaces, and more； There are sand drying furnaces for baked sand molds, ferroalloy baking furnaces, and casting annealing furnaces, among others ； In the forging workshop, there are various heating furnaces used to heat steel ingots or billets before forging, as well as heat treatment furnaces to relieve stress after forging ； In the metal heat treatment workshop, there are heat treatment furnaces for various processes such as annealing, normalizing, quenching, and tempering, which are used to improve the mechanical properties of workpieces ； In the welding workshop, there are pre-welding preheating furnaces and post-welding tempering furnaces for the welded parts ； In the powder metallurgy workshop, there are heating furnaces for sintered metals, etc. , m5 a$ x7 w1 Q' $ G$ f; `% C+ ~8 C& Y' l Industrial furnaces are also widely used in other industries, such as metal melting furnaces, ore sintering furnaces, and coking furnaces in the metallurgical industry ； Distillation units and cracking units in the petroleum industry ； Producer furnaces in the gas industry ； Cement kilns and glass melting and annealing furnaces in the silicate industry ； Ovens and similar equipment in the food industry. Chemical Engineering Technology Forum: Giving roses to others leaves a pleasant fragrance in one’s own hands. A% G$ Y8 o# I As mentioned above, in the past we mainly went to steel plants or various design institutes to work on the design of heating furnaces. With such a wide range of applications, what are the prospects for this field? ? ? Steel mills are now using less and less continuous casting and rolling; what do people think about this? ? I don’t even want to keep learning anymore. Everyone is welcome to engage in active discussions and help create a lively atmosphere here! This post was last edited by ssbayf on 2008-3-10 15:40]
I work on the design of tubular heating furnaces for refineries, and I have only been in this field for less than a year. I find heating furnaces in refineries to be very complex, as they involve process calculations, structural steel calculations, and mechanical design – requiring a wide range of knowledge. Personally, I think the prospects for stoves are pretty good, haha. There are few people who design stoves, and as experience increases, an individual’s value also rises:lol :lol
I do calculations related to industrial furnaces in the chemical industry, and it’s actually not that difficult. As long as people are willing to put in the effort, they will surely achieve something in certain areas. What matters is perseverance; when faced with difficulties, don’t lose heart, don’t give up!
What kind of furnace? There are some furnaces that cannot be purchased even with money, such as those used for the physical purification of polysilicon. Even for traditional stoves, if there is sufficient technology to improve them, their application prospects are very promising; if technology remains stagnant, then nothing can be done. Industrial energy consumption in China is generally more than 10 percentage points higher than that in other countries, and industrial furnaces play a significant role in this. By improving these furnaces and reducing energy consumption, good prospects can be achieved.
That’s right; the key is to be innovative
There must be innovation, and one’s own technologies, especially core technologies
I work on oil field heating furnaces; although the task is relatively simple, the advantages of the oil industry are quite evident.
Building a simple heating furnace seems easy; it appears that anyone can do it. But that’s not the case – there is a great deal of knowledge involved in heating furnaces. If you delve deeply into the selection of each parameter, you will surely come to understand the infinite complexities involved! Only in this way can one improve oneself and bring about innovation! ! ! ! :handshake
I work on boiler room design; I have designed few projects and don’t have much experience. But nowadays, there are fewer and fewer small industrial boiler rooms; the trend is toward larger and more integrated systems, and it seems that the challenges involved are increasing as well
From the perspective of the current development in industries such as petrochemicals and metallurgy, the prospects for manufacturing industrial furnaces are not optimistic; the pace of development is slowing down, and environmental and energy constraints are imposing increasingly strict requirements on their use. The future does not look very good – this is just my personal opinion, so don’t take it too seriously.
The prospects for industrial furnaces are very good, especially given the requirements for energy savings and reduced consumption in major industries such as energy, chemicals, metallurgy, and steel manufacturing. Together with improvements in furnace efficiency and the implementation of environmental protection policies, the application of industrial furnaces has reached a new level.