Crystallizer atmosphere leg issues
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Does anyone know what adverse effects might occur in a vacuum crystallizer that uses a water-ring vacuum pump to achieve a vacuum level of around 93%, if the total height of the atmospheric condenser and atmospheric legs is 10.5 meters, but there are several elbows and no water seal in place?
Additional information: The inlet temperature of the condenser is 26 degrees, and the outlet temperature is 30 degrees. I want to make the atmospheric leg of the condenser straighter in order to increase the vacuum level and thus the evaporation rate. Is this feasible?
This post was last edited by wuhanzzm on 2011-8-16 at 14:57. What is the vacuum level you achieve afterward? What is 93%?
No vacuum gauge is installed at the suction inlet of the vacuum pump, and the gas phase pressure in the crystallizer is shown as -0.093 Mpa.
The length of the atmospheric leg of the condenser is determined by the degree of vacuum.
Fiberglass vacuum crystallizer, with a vacuum level of up to 0.1 Mpa and a temperature resistance of over 100°C.