Broad

Broad Group is a company which has the vision of manufacturing the latest technologies originally by saving nature and life as its mission. All Broad products and services leads to the other traditional working industries and it improves human life and the face of the world. Broad Air Conditioning uses natural gas and waste heat by using non-electric/electronic or automatic central air conditioning system while providing of the heating, cooling and hot water producing services.

The principle of Cooling

The heat energy which enters to the system increases the temperature of LiBr solution up to 140C and it is condensed by chill water therefore it provides that the formation of the steam which is going to mix into water. When the chill water enters the cooler (under high vacuum conditions), its temperature decreases to 5 ° C , suddenly. Then, it is sprayed on copper pipes and cooled from 14 oC to 7 oC. Water absorbs the heat of the air conditioning system, and evaporates then it is absorbed by the concentrated LiBr solution. Cooling water absorbs the heat and transmits it to the air. The dilute solution as to be heated to restart the process is pumped separately to YSJ (High Temperature Generator) and ASJ (Low Temperature Generator).

The principle of Heating

The heat energy entering the system heats the LiBr solution. The steam produced by the solution is heated and warms the heating water or the hot water in the pipes while returning to the solution to restart the process. When heating is applied separately, the heating cycle becomes extremely simple, just like a vacuum boiler. Therefore, the life of the chiller can be doubled. A separate heat exchanger continues to supply hot water as a separate system when cooling and heating is stopped. Therefore, only BROAD has unique and advanced technology products that provides three functions in one unit.