Six characteristics of square cross flow cooling tower

Six characteristics of square cross flow cooling tower

According to industry insiders, the square cross-flow cooling tower adopts air intake on both sides, and the fans at the top allow air to pass through the fillers on both sides of the tower to exchange medium with hot water, and the hot and humid air flows out of the tower. The packing adopts a point wave plate with convex points on both sides, and the point wave plate is bonded into a whole through the mounting head to improve rigidity. The convex points on both sides can avoid direct dripping, thus improving the water film forming ability. Water measures.

　　Six characteristics of square cross-flow cooling tower products

　　 1. Space saving, light structure

Using high-efficiency heat exchange packing specially designed for square cross-flow cooling towers, its heat exchange area is greatly increased. Compared with the original HBLD series and the original HBLCD series, its floor space is greatly reduced. Due to the optimization of the structural design and the use of steel The structure and operating weight are also greatly reduced.

　　2, save power

The wing-type glass fiber reinforced plastic high-efficiency fan designed for square cross-flow cooling towers is used to reduce the power of the motor. The ultra-low noise type uses a smaller motor power and saves electricity. It can also be equipped according to user requirements. Use a two-speed motor to save electricity.

　　3. Very low running noise

　　Using a low-noise motor specially designed for square cross-flow cooling towers, thereby reducing the operating noise of the cooling tower. The ultra-low noise series cooling tower has lower operating noise and fully meets environmental protection requirements. If it is equipped with a two-speed motor, the noise can be reduced by 2-3dB(A) when running at low speed at night. If a user needs a two-speed motor, they should make a separate request when ordering.

　　4, good corrosion resistance

　　The tower body, sink and panel are all made of FRP material with good corrosion resistance, and light stabilizer is added to the gel coat resin, which has good anti-aging performance and does not change color for a long time. The steel structural parts of the tower body are galvanized after processing to improve the corrosion resistance of the cooling tower. During the normal service life, no additional corrosion protection is required.

　　 5. Convenient combination

　　The combination method can be used to meet the requirements of different working conditions. The user can also decide the combination according to the site situation, and adjust the appearance of the cooling tower according to the user's building characteristics. For example, the user space is very limited. Our company can also design according to users' special requirements to meet users' requirements for thermal performance and noise.

　　6, easy maintenance

The square cross-flow cooling tower is a combined design, and the air chambers of adjacent cooling towers are separated from each other. Maintenance and repair can be carried out under the premise of normal operation of the cooling tower, and the work of cleaning the packing, water pipe and water tank is more convenient.

　　Cross flow cooling tower is divided into: square cross flow FRP cooling tower, mainly composed of PP filler (film). The other is a cross-flow closed cooling tower, which is mainly composed of copper coils (evaporative condensers). The square cross-flow glass fiber reinforced plastic cooling tower is suitable for areas where the average temperature of the coldest month is not less than -10℃. When the temperature is too low, the icing of the pipeline and the water tank should be considered. If necessary, electric heating pipes should be added to the water tank.

The cooling tower adopts glass fiber reinforced plastic blades. When installing and using, adjust the roundness of the air cylinder and make the gap between the tip and the tower wall equal, not less than 10mm. The angle of the blades should be adjusted uniformly, and the current should not exceed the rated current of the motor. Equal to 0.9-0.93 rated current, the method of adjusting the blade should be 150mm close to the tip of the blade, marking the front and rear edges of each blade respectively, and then measuring the distance between the front and rear edges of each blade by the lower chord of the bracket to calculate each The height difference between the front and rear edges of the blades, through several adjustments, if the height difference is consistent, it is qualified.