Installation specifications for livestock fans

If the livestock fan can be assembled according to the standard process, the problems in use will be greatly reduced, but many users cannot operate according to strict standard procedures, which leads to various problems in the use of the cooling fan. It can be seen that the installation specification of the cooling fan is more important. What specifications should I pay attention to during assembly?

1. It is more important in the debugging process, and the number of people participating in the debugging of the cooling fan is not less than two. One person needs to control the power supply of the cooling fan, and the other person needs to observe the operation of the cooling fan. If an abnormality is found, the personnel who control the power supply need to be notified, and the machine should be stopped in time for detailed inspection. Before confirming that there is no abnormality, the motor power required by the cooling fan refers to the large power required by the centrifugal cooling fan and the cooling fan when the air inlet is fully opened under certain operating conditions.

2. Check whether the wiring method is the same as the wiring diagram, and carefully check whether the working voltage of the animal husbandry fan power supply meets the requirements, whether the power supply is out of phase or in the same phase, and whether the capacity of the electrical components meets the requirements. When the cooling fan reaches the normal speed, it should be measured whether the input current of the cooling fan is normal, and the working current of the cooling fan should not exceed its rated current. If the operating current exceeds the rated current, check whether the supply voltage is normal. The instructions for self-assembled cooling fans are not so complete, but in any case, even if the instructions are not complete, we should have a deeper understanding of the use of cooling fans, and each part has detailed instructions, which users must master.

3. During the cooling fan test, close the valve on the cooling fan inlet or outlet pipeline. After the work is over, gradually open the valve until the required working conditions are reached, and pay attention to whether the working current of the cooling fan exceeds the rated current. However, there is a better way, the user can adjust the temperature according to the type of livestock fan assembly.