行業(yè)動態(tài)

冷卻塔是憑借空氣使水得到冷卻的專用設備，一般安裝在高樓的頂部。但冷卻塔只能將溫度控制在環(huán)境溫度，對冷水溫度請求高的工廠，都是用冷水機來降溫，而鹽水機組系列，就需要配冷卻塔來供給循環(huán)冷卻水。
The cooling tower is a special equipment for cooling water by air. But the cooling tower can only control the temperature at ambient temperature, the water temperature is high request of the factory, machine with cold water to cool down, and saline water machine series, you need to supply with cooling tower of circulating cooling water.
另外在電力、化工等很多職業(yè)中，從冷凝器等設備中排出的熱的冷卻水，都是通過冷卻塔冷卻后循環(huán)運用的。特別是鹽水機組制冷系統(tǒng)中的殼管式冷凝器等需要很多的冷卻水，所以冷卻塔是必不可少的。
In addition, in many industries, such as power, chemical and other industries, from condenser and other equipment in the discharge of hot water cooling, cooling tower cooling cycle. In particular, the shell and tube condenser in the refrigeration system of brine unit needs a lot of cooling water.
冷卻塔的冷卻原理有兩個方面：一方面是憑借部分水在冷卻塔中蒸騰式吸收蒸騰潛熱而使水降溫，另一方面是當水溫高于空氣溫度時，運用觸摸導熱使水降溫。明顯，水在空氣中的蒸騰時間都在進行，而且不受地理位置約束。而觸摸導熱只能在氣溫較低時進行，在盛夏高溫時氣溫有也許高于水溫而使水無法直接冷卻。
The cooling principle of cooling tower has two aspects: one is with part of the water in the cooling tower and the latent heat absorption type transpiration transpiration water cooling, on the other hand, when the water temperature is higher than the air temperature, the cooling water heat touch. Obviously, the transpiration time of water in the air is carried out, and it is not restricted by geographical location. The touch heat conduction can only be carried out when the temperature is low, the temperature may be higher than the water temperature in summer high temperatures and water can not be directly cooled.
為了促進水在冷卻塔中有效冷卻，冷卻水通常被噴灑成點滴、薄膜或許點滴加薄膜的混合方式?？諝庖渤３１伙L機加速并以逆流、橫流等方式穿過冷卻水去，以帶走盡也許多的熱量。
In order to promote the effective cooling of the water in the cooling tower, cooling water is usually sprayed into a mixture of drip, film, or a bit of film. The air is often accelerated by the fan and passes through the cooling water in a counter current, cross flow, and so on.
盡管冷卻塔在盛夏期間無法將溫度降到用戶所需的溫度，但是假如配套鹽水機組一起運用，則能夠?qū)囟瓤刂圃?～35℃之間，或許達到零下的溫度。對溫度請求不高的用戶，則能夠在冬天時關掉鹽水機組，只需敞開冷卻塔即可降溫至所需溫度。
Although the cooling tower in the summer period can not be reduced to the temperature required by the user, but if the use of supporting the use of salt water units, the temperature can be controlled at 3 to 35 degrees C, perhaps below zero temperature. For users with low temperature requirements, it is possible to turn off the brine unit in the winter, just open the cooling tower to cool down to the desired temperature.