In summer, the weather is hot, and the average temperature outside the house is 35 ℃. At this time, it is necessary to choose to cool down the inside of the pig house. However, there are many ways to cool down. After years of wind and rain, we all know that the fan water curtain has the best cooling effect. However, when many farmers purchase the fan water curtain, they do not know how to calculate how many fans and water curtains to use, Now let the stationmaster tell you something.

  Fan is a fixed size and specification. The number of fans used is calculated as follows: the total length of pigsty × width × height × 60, and then divided by the air volume of fan. Finally, the number of fans will be obtained, but you have to determine what type of fan to use in advance.

  The water curtain is determined according to the construction of the pig house. There is no fixed size specification. After determining what kind of fan to use and calculating the number of fans, calculate how large the water curtain to use. (the air volume of the fan divided by 3600, and then the number of fans) divided by 1.5, the final total is the square number of the water curtain, but it is recommended that the height of the water curtain should not exceed 2.5m, and the length should not exceed 4m.

  The above is the calculation method of fan and water curtain. I hope it can help our farming friends. If you want to know more about it, please go to the product center of www.hngjxm.com to learn more about it.