Crystallization prevention device of double-effect absorption chiller

摘要

2. The crystallization prevention system of utility absorption chiller uses absorbent and water solution of cooler,High temperature regenerator,Low temperature regenerator,Condenser,Absorber for spraying absorbent aqueous solution in cooling water flow through pipe and cooling water flow through pipe,Low temperature heat exchanger,High temperature heat exchanger,In the low-temperature heat exchanger, when the liquid level in the low-temperature regeneration machine rises due to the crystallization of absorbent, the high-temperature water solution in the low-temperature regeneration machine sends the overlapped euro of the absorption machine through overlapping,Moreover, through the overload channel, the high-temperature water solution transported from the low-temperature regeneration period does not conflict with the cooling water flow pipe of the absorption machine, which has the means of maintenance.From the heat of the high temperature aqueous solution in the last overload flow euro, the water solution is transmitted from the low temperature regeneration period to the low temperature heat exchanger, and then to the pipeline of the water solution spraying device of the absorber.