Counter flow evaporative condensers are shipping for customer site. The evaporative condensers will be used in sewage treatment stage.
Carbon steel heat exchange coils adopt internal and external hot galvanizing process to improve corrosion resistance. Carbon steel hot-dip galvanized evaporative condenser is the first product to be used and accounts for most users in China. It is mainly used for high-pressure gas condensation and cooling, and the applicable pressure range is 0-30mpa. The shell of refrigeration evaporative condenser is generally sprayed with galvanized sheet, which is stainless steel, rust free, good-looking and easy to process.
The spray water is pumped by the pump to the spray pipe at the top of the evaporative condenser, and sprayed through the nozzle to the outer surface of the condensing coil to form a thin water film, and part of the water in the water film evaporates after absorbing heat. It is water vapor, and the rest falls into the water tank, which is used by the water pump for circulation.
The axial flow fan forces the air to be sucked from the top and the lower part of the side wall to flow through the coil, the packing and saturated hot and humid air are discharged into the surrounding atmosphere, and some water droplets entrained in the hot and humid air are intercepted by the water collector to effectively control the water droplets The drift loss, the water vapor in the atmosphere caused by the loss, is controlled by the float valve to supplement the cooling water in the system.
The evaporative condenser integrates shell-and-tube water-cooled condenser, cooling tower, circulating water pump, water pool, and water pipeline, and adopts the upper and lower box assembly method. And other advantages, greatly reduce the intensity of on-site construction and installation, and reduce the installation cost.