20th National Thermal Science and Technology Congress (ULIBTK), Balikesir, Turkey, September 2015
The purpose of this paper is to give information about COLD ROOM CALCULATOR and COOLING UNIT SELECTOR softwares which calculate heat load of industrial cold rooms and provide selection of proper cooling equipments for cold rooms. The softwares, which are developed with web based architecture and modular programming approach, include modules of cold room heat load calculation, selections of cold room evaporators, air cooled condensers, monoblock refrigeration systems, split&industrial systems and central units. In addition, the softwares include some basic functions like model-based configuration and proposaling which supports commercial processes. Target market of the softwares are designer, manufacturing and sales companies which are working in HVAC&R industry. The softwares use approaches of American Society of Heating Refrigerating and Air-Conditioning Engineers (ASHRAE) and The Association of German Engineers (VDI) which are internationally recognized references.
Keywords: cooling unit selector, cold room load, cooling equipments, evaporator, condenser, monoblok, condensing unit, compressor unit, product selection software