Turbine chlorine compressor
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This post was last edited by sunjl1981 on 2013-1-6 at 20:55. In our company’s 200,000-ton ion-exchange membrane caustic soda plant, the oil pressure in the turbine chlorine compressor will not increase; removing the filter did not help either. What could be the cause? # hcbbs
1# Give it a proper kiss; it might be due to the oil pump – whether it’s domestic or imported equipment.
Run the auxiliary oil pump before starting the main engine; if the pressure is low, it is likely a fault with the auxiliary oil pump. If the oil pressure remains low even after the machine is running, it’s a problem with the main oil pump. In our factory, the shaft of the main oil pump broke once; as a result, the pressure couldn’t be increased, and we spent a long time checking it.
Our chlorine compressors are domestically produced, from Zhejiang
Actually, our main oil pump hasn’t started yet, and the auxiliary oil pump before startup is unable to build pressure
1. Check whether the pipeline of the main oil pump is blocked； 2. Is there a problem with the main oil pump? ； 3. Whether the instrument readings are accurate can be seen from the mirror ；
Our company also uses small turbine compressors from Zhejiang. Before starting the compressor, we need to activate the oil pump first; only once the temperature and pressure of the oil pump reach certain levels do we start the compressor itself. I’m curious to know how you guys proceed with this process? We have 100,000 tons capacity, with 2 in operation and 1 as backup. OP, how many do you have in total?
Is the filter clogged? Our company uses turbines manufactured by Hangzhou Zhenxing, and we have encountered similar problems; we solved them by replacing the filter elements!
Did the poster only remove the fine filter element and not check the coarse filter element?
We have four units in total, each with a capacity of 200,000 tons; we should be the same supplier as you. Yes, we have removed the fine filters. It’s necessary to start the oil pump first; wait until the oil pressure builds up before running the compressor at idle
I think 3K is still fine; there’s no such problem. Germans are just different – for us, one unit with a capacity of 200,000 tons is sufficient.