What are the effects of a rapid pressure increase in a gasification furnace?
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What are the effects of a rapid pressure increase in a gasification furnace?
This post was last edited by GSP on 2011-9-30 at 12:50. It will first damage the equipment, especially the refractory bricks in the gasification furnace; this has a significant impact on subsequent operations. It is necessary to maintain the water’s saturated vapor pressure – safety comes first, and system stability must be ensured. Raising the pressure too quickly can cause damage to valve equipment, and may lead to overpressure and explosion. . . . . . . . . . .
1. There is impact on the equipment’s internal components, pipes, valves, and all connection flanges. 2. The pressure increases too quickly; the control is not smooth enough, which poses safety risks. Just like when a car accelerates, there is always a process involved – can it go from 0 to 100 kilometers per hour right away? It’s better to follow a proper rate of pressure increase
It has a significant impact on the gasification system, and the equipment may be damaged. Also, the water balance is difficult to adjust.
If the pressure in the gasifier rises too quickly, a large amount of water will be carried along with the process gas, resulting in a rapid drop in the liquid level in the gasifier and a rapid rise in the liquid level in the carbon scrubber. This makes it difficult to adjust the liquid levels in the system. Moreover, the presence of water leads to the inclusion of large amounts of carbon black, thereby increasing the carbon black content in the process gas. Moreover, a rapid voltage increase can cause significant damage to the equipment, as well as disrupt the normal and stable operation of the system and subsequent processing stages. In actual production, be sure not to increase the voltage too quickly.
1. With water； 2. It causes significant impact on the internal components, damaging the equipment ； 3. Unstable operation ；