Research On The New Cooling Tower Project Of Sinochem

DNF series of hoisting machinery ventilation cooling tower is a new generation of industrial cooling tower design idea is advanced, mature technology application.Application of flow equalization technology, tower core suspensiontechnology and other core design technology, the hoisting countercurrent tower as the current domestic and international the most advanced technology, the cooling efficiency is highest, lowest energy consumption, the minimum running area, unit area of cooling tower with the largest water.500m 3/h-5000m 3/h water treatment. Reinforced concrete structure of the tower body frame, reinforced concrete plate or glass plate tower body maintenance, the use of domestically produced or imported brands of fanandmotor.Thesame treatment water conditions, than the other tower type plane is small in size, the total height and water distribution of low height. Compact appearance coordination, beautiful appearance, stable structure. Andisequippedwith escalators, tower block, fan maintenanceplatform, tower mai ntenancechannel, lighting, lightning andwindturbinecontrolsystem, canensurethe coolingto wer all-weatheroperation andnormal maintenancemanagement.Design of the cooling tower should be in line with advanced technology, safe and reliable, economic and reasonabledesign principle, according to the project process, meteorological, site, water quality and other conditions, a comprehensive comparison and selection, to ensure that the cooling efficiency is high, long service life, maintenanceis simple, reliable, safe, low energy consumption, environmental protection cover an area of little, the long period safe and efficient operation.The flow equalization and the tower core suspension design technology, the air flow is the most optimization:The beam column structure is very simple, only one layer of beam column, water distribution pipes and filler usedstainless steel special parts suspension, without supporting beam, crossbeam, no filler windward secondarybeam,bracket, any wind resistance and leads to vortex structures, wind resistant area to a minimum, to avoid thedisturbance of beam and support the airflow into the packing area and separation, the bottom surface of the eddy current and the filler uneven gas flow distribution elimination;The air inlet is arranged to prevent diversion device air inlet tip effect, abuse of top beam flow separation, filling theinner lack of gas is eliminated;Design of air room height the fan before the entrance of the reasonable, can guarantee through the packing andhumid air water device, long enough to have the process of and form a good pattern, is smooth, compressed into theair duct;The windward side of the platform on top of duct support concrete beam is a streamlined, ensure the entrance of fan airflow with good flow;Rotation of plane of the fan from the tower structure of cross beam height is reasonable, the structure of cross beamdisturbance on the fan airflow entrance to a minimum.