Cooling tower water dispenser Cooling tower nozzle

Cooling tower water dispenser Cooling tower nozzle

The cooling tower aluminum water dispenser in the sizes of 2 inches to 10 inches is produced and sold by Azin Air Conditioning Industrial Group.
These water dispensers can be produced in tower and steel materials, but due to their very high price Employers usually prefer to use the aluminum water dispenser of the cooling tower. Other sprinkler nozzles are used in conical cooling towers. The components of the sprinkler head or water dispenser of the tower. The rotor or the rotating moving part. The stator or the fixed part connected to the water pipe entering the tower. Conical shape
Lubrication section is used for large size lubrication.
Wide water arms
Steel bracket and angle adjustment hook
Shaft cover
Cooling tower sprinkler head operation mechanism
The water diffuser of the conical fiberglass cooling tower is connected to the vertical water inlet pipe of the cooling tower from the fixed part (stator). After entering the fine water, the water is sprayed on the filling surfaces through the arms that are connected to the exits of the moving part (rotor) and have many holes.

The number of rotor exits depends on the size. There are 4 to 8 pipes and water pressure in the size of 2 inches to 12 inches. The inlet water flows into the sprinkler inlet pipe with a pressure equal to one bar. (The number of inlet and outlet pipes in different sizes is mentioned in the relevant table) The connections of this part are made in two ways: simple or threaded. The arms on the outlets must be installed against the direction of the water flow. so that the water dispenser can rotate due to reverse pressure. As you know, the water circulation of the cooler is directly related to the water inlet pressure. The higher the water pressure, the higher the rotation speed. On average, the optimal sprinkler performance is 5 to 6 revolutions per minute. The arm tubes are made of polyca tube, and the smaller the holes, the faster the rotation speed.

Circular or conical cooling tower water distributor types
Sprinklers according to the cooling capacity Cooling tower capacity, working pressure, type of use, etc. are designed and produced in different sizes and materials. It is made of aluminum and is one of the most used parts in cooling towers and in the installation industry. The method of making this part is that the raw aluminum ingot is inserted into the scissor mold and melted at 750 degrees Celsius, then the temperature of the furnace is raised to 2750 degrees Celsius until this metal boils and when it reaches that point. They take it out of the oven and then rotate it until it is polished and smooth. Then, to prevent sedimentation, the final polishing (Shot Plus) is done on it, epoxy paint is applied and it is again The oven enters at a temperature of 800 degrees Celsius to have high resistance. Its inlet and outlet pipes are made of PVC or polyethylene. An important part for smooth rotation called the bearing, which is made of the best alloy inside the aluminum alloy