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Axial fans in the use of a lot of problems often occur because there is no good grasp of configuration methods and norms in the configuration, the problem arising from the use will be more and more impact on the fan-produced is relatively large, the actual use of the fan point of view, the fan blower incorrect configuration will have a great impact, and how to make it more standardized axial fan configuration effective?
Configuring the fan when the fan itself takes into account the ability to defrost, if fans do not have to set time can not be defrosted, it will cause the frost layer to be too thick, or even freeze, and there will be a downtime phenomenon, the problem to pay attention to when the debugging unit can be adapted to local conditions in the heat pump defrost parameter settings, but this approach should vary, there is low humidity areas should not use heat pump units, this issue requires the fan configuration debugging we should pay attention.
If the fan has the energy regulation functions that can be done in use while maintaining the effect, but also saving some energy consumption, there are three main methods of energy regulation, namely: frequency control and stepless slide valve belong step-less adjustment. Stepless adjustment, energy-saving, noise and vibration, good starting performance but also reduces the interference to the power supply system. Currently used in air-cooled heat pump compressor energy adjustment method to control the number of units, compressor clearance to run the uninstall adjustment cylinder (piston) Frequency (scroll) stepless slide valve (screw-type) from energy regulation the way you can see the introduction of several control. Choosing what kind of adjustment is a different way to achieve results, we need to adjust the energy of the fans according to the actual situation and the actual needs of the fan sites, so as to make the configuration process more successful.