Closed cooling tower German Bapu is good.
German Bapu closed cooling tower uses a two-stage cooling method: the first-stage cooling uses air cooling, relying on the wind to cool the cooler coil; the second-stage cooling uses air cooling and spraying, in the environment When the temperature is relatively high, secondary cooling is used. During air cooling, the spray system sprays water on the surface of the cooler. When the water evaporates, it can take away the heat of the coil, thereby achieving a cooling effect.
The company is a leading global manufacturer of cooling towers, evaporative fluid coolers, evaporative condensers and air-cooled heat exchangers. For nearly a century, the company has provided superior equipment and services to the HVAC, process cooling, industrial and refrigeration markets. The companies that make up SPX Cooling Technologies were founded more than 100 years ago and have held more than 250 global patents in the process cooling, industrial, refrigeration and HVAC markets.
How to choose a closed cooling tower:
1. Look at the appearance: a closed cooling tower is a kind of mechanical equipment. Its appearance is also very important to users, and its quality directly affects with production efficiency. When selecting, the first thing users should pay attention to is the appearance of the closed cooling tower. Generally speaking, a good closed cooling tower will have a more beautiful appearance with neat corners, while an inferior closed cooling tower will have a rough surface and uneven corners.
2. Look at the installation environment: The installation environment of the cooling tower must comply with national regulations. During installation, it is best not to place the cooling tower close to the heat source to ensure good ventilation around it and prevent hot air from returning and affecting heat dissipation.
3. Look at the installation method: the closed cooling tower is connected to the production heating equipment in a closed manner, with pipes in the middle, and a water tank in the middle for closed water replenishment. There is no open pool or large water tank.
4. Look at the installation height: the closed cooling tower can be installed on the ground or on the roof. Pay attention to the convenience of exhaust and water replenishment of the piping system, especially the exhaust at the highest point and local area of ??the system. An automatic exhaust valve is added at the highest point to ensure that the air in the system can be quickly discharged during initial operation to ensure normal operation.
5. Look at the operating noise: the noise of the closed cooling tower should not exceed 60 decibels. When it is located in a residential area, use low-noise fans or adopt sound insulation walls and other measures to reduce the noise.
The above content refers to Baidu Encyclopedia-Shanghai Bapu Cooling Tower Co., Ltd.