Coal chemical equipment
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Please analyze and discuss us* * What are the core equipment of the current coal chemical process system? What is its development trend? What are the current well-known equipment manufacturers?
The core equipment includes pressurized gasifiers, nozzles, slag breakers, scrubbers, etc. Gasifiers such as Jinzhong and Haguo； Nozzles and slag breakers Beijing No. 11 Institute ； Washing tower Shanxi Fengxi chemical machine.
How about a gasifier that is too heavy? The two units that Lu'an has delivered so far are made by them.
It looks pretty good on the surface! But the practical application is not yet known! ~ Two gasifiers have been delivered and are currently being installed!
This topic is a bit big. Whether it is coal-water slurry gasification or pulverized coal gasification, there are many core equipments, but most of them can be made domestically. Only a few parts need to be imported, such as coal slurry pumps and two-position valves for liquid nitrogen washing, etc.
Shanxi Fengxi uses high and low pressure coal slurry pumps manufactured by Shanghai Dalong, and the results are good. Enterprises committed to localization may consider it.
The scope of this topic is too broad. That is, coal gasification is divided into (1) fixed bed; (2) fluidized bed; (3) air flow bed; and there are many types of furnaces for each process. Each furnace has different core and main equipment. In addition to the dust removal system, heat recovery system, ash treatment system, desulfurization system, etc., there are too many equipments. It is recommended to "position" first during the discussion and explain which part it is.