VIP exclusive [Inner Mongolia] 46959.33 ㎡ 20 storey five-star hotel heating, air conditioning, ventilation, smoke control and exhaust system design and construction drawings (many kitchen cold storage system drawings)
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Content introduction 1. Project overview: The project is a five-star high-rise hotel located in Inner Mongolia, with 20 floors above the ground and a total floor area of 46959.33m2... 2. Cold and heat sources: 1. Centrifugal units. 2. Screw unit. 3. Municipal heating. 4. Dehumidifying heat pump, once through steam boiler 3、 Air conditioning system: 1. The air conditioning unit and fan coil unit adopt a four pipe air conditioning system, which can supply cooling and heating according to the needs of different rooms when needed. The cold and hot water pipes are connected by different procedures. 2. The chilled water system of the hotel air conditioner adopts the primary pump frequency conversion system. 3. The lobby, lobby bar, all day dining hall, banquet hall, etc. are equipped with all air air-conditioning system, and the office, conference room, private room, etc. are equipped with fan coil unit plus fresh air air-conditioning system 4、 Heating system: 1. Floor heating and radiators are set in the lobby, lobby bar, all day dining hall and swimming pool on the first floor. 2. The heating system adopts the down supply and down return double pipe different program system. 3. Radiator on duty heating is set in the area near the outer wall of the podium and basement 5、 Ventilation and smoke exhaust system: 1. Both the underground kitchen and the closed kitchen above the ground are equipped with emergency exhaust system, with ventilation rate>12 times/h. 2. Each kitchen is equipped with a local air supply and exhaust system and a comprehensive air supply and exhaust system. 3. Each smoke proof staircase and its antechamber and shared antechamber are respectively equipped with a positive pressure air supply system A total of 46 drawings were prepared in 2012. Heating and air conditioning water main pipe plan Air duct plan Refrigeration room, heat exchange station layout plan Smoke control system schematic diagram Boiler room system schematic diagram Heat exchange station system schematic diagram Air conditioning water system schematic diagram Refrigeration room system schematic diagram Heating water system schematic diagram
