Purge issues of gasifier internals
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Does any expert know how to purge the internal parts of the gasifier? Just after welding the gas pipe, how to purge the internal parts of the gasifier? Thank you.
Large-scale equipment generally does not perform purging. It mainly purges the pipeline part.
The inside of the gasifier cannot be purged. Before welding the pipeline to the gasifier, the pipeline connected to it should be purged clean, and then welded using argon arc welding to ensure that no welding slag enters the equipment and pipelines. The key equipment is basically the same as above.
Is it okay for an adult to go in and clean the vaporizer?
Argon arc welding is a good thing, like it
Different types of gasifiers have different cleaning requirements. What type of LZ gasifier internals are they?
Is the poster talking about cleaning the water pipes of the SHELL gasifier?
The pipelines should be flushed with water. If the requirements are stricter, target shooting should be performed. Large equipment can be cleaned manually.
Haha, mine is from Shell, and the purging is currently going on. It is carried out with a pump and an air compressor. One pumps out and the other comes out. I don’t understand the specific purging principle, so I’m asking the experts.
The gasifier uses argon arc welding to ensure that no welding slag enters the equipment and pipelines. Shell furnaces use water cleaning before installation. Generally speaking, the pipes require a high degree of cleanliness.
The equipment is not purged according to the specifications. Just clean it during the installation process! The purging of pipelines is regulated by regulations@!
Which organization are you from? Can you tell me? We are also preparing to purge now, so we can talk about it.
This is interesting...you can pay attention to it……