tailieunhanh - Sổ tay tính toán cơ khí P12

Source: HANDBOOK OF MECHANICAL ENGINEERING CALCULATIONS SECTION 12 REFRIGERATION Refrigeration Required to Cool an Occupied Building Determining the Displacement of a Reciprocating Refrigeration Compressor Heat-Recovery Water-Heating from Refrigeration Units Computing Refrigerating Capacity Needed for Air-Conditioning Loads Analysis of a Compound CompressionRefrigeration Plant with a WaterCooled Intercooler and Liquid Flash Cooler Computation of Key Variables in a Compression Refrigeration Cycle with Both Water- and Flash-Intercooling Water-Vapor Refrigeration-System Analysis Analyzing a Steam-Jet Refrigeration System for Chilled-Water Service Refrigeration System Selection Selection of a Refrigeration Unit for Product Cooling Energy Required for Steam-Jet Refrigeration Refrigeration Compressor Cycle Analysis Heat Pump and Cogeneration. | Source HANDBOOK OF MECHANICAL ENGINEERING CALCULATIONS SECTION 12 REFRIGERATION Refrigeration Required to Cool an Occupied Building Determining the Displacement of a Reciprocating Refrigeration Compressor Heat-Recovery Water-Heating from Refrigeration Units Computing Refrigerating Capacity Needed for Air-Conditioning Loads Water-Vapor Refrigeration-System Analysis Analyzing a Steam-Jet Refrigeration System for Chilled-Water Service Heat Pump and Cogeneration Combination for Energy Savings Comprehensive Design Analysis of an Absorption Refrigerating System Cycle Computation for a Conventional Compression Refrigeration Plant Design of a Compound CompressionRefrigeration Plant with Water-Cooled Intercooler Analysis of a Compound CompressionRefrigeration Plant with a Water-Cooled Intercooler and Liquid Flash Cooler Computation of Key Variables in a Compression Refrigeration Cycle with Both Water- and Flash-Intercooling Refrigeration System Selection Selection of a Refrigeration Unit for Product Cooling Energy Required for Steam-Jet Refrigeration Refrigeration Compressor Cycle Analysis Reciprocating Refrigeration Compressor Selection Centrifugal Refrigeration Machine Load Analysis Heat Pump Cycle Analysis and Comparison Central Chilled-Water System Design to Meet Chlorofluorocarbon CFC Issues REFRIGERATION REQUIRED TO COOL AN OCCUPIED BUILDING The building in Fig. 1 is to be maintained at 75 F C dry bulb and F C wet-bulb temperatures. This building is situated between two similar units which are not cooled. There is a second-floor office above and a basement below. The south wall containing 45 ft2 m2 of glass area has a southern exposure. On the north side of the building there are two show windows which are ventilated to the outside and are at outside temperature conditions. Between the show windows is a doorway. This doorway is .