Energy Saving Renovation and Economic Analysis of Lith-ium Bromide Central Air Conditioning Units in Public Buildings
In the late 1980s,the application of lithium bromide units in central air conditioning in public buildings developed rapidly.The main reason was that the lithium bromide units could use the heat generated by fuel combustion or industrial waste heat for cooling and heating,avoiding the dilemma of power shortage due to rapid economic growth.However,with the development of central air-condition-ing technology,non-absorbent equipment,which has more efficient performance than lithium bromide units,has been widely promoted in public buildings in terms of safety accident risks,equipment room space,equipment energy efficiency improvement,energy operating costs,environmental protection policy requirements,and building function adaptation are better than lithium bromide units.Therefore,energy saving renovation of central air-conditioning lithium bromide units in public buildings is the right green development direction.Based on the actual case of energy saving renovation of a lithium bro-mide unit in a public building,the energy saving amount and economy are calculated and analyzed.
Public BuildingCentral Air ConditioningLithium Bromide UnitEnergy Saving Renovation
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