Electric control box and air conditioning system

An electric control box, comprising:

• a box body provided with a mounting cavity;
• an electronic component disposed in the mounting cavity;
• a heat exchanger comprising a heat exchange body and a collecting tube assembly, wherein the collecting tube assembly is configured to provide a refrigerant flow for the heat exchange body, and the heat exchange body is configured to dissipate heat of the electronic component;
• a deflector disposed below the heat exchanger and configured to collect condensed water dripped from the heat exchanger;
• and
• a pipeline and a drainage sleeve, wherein the pipeline is configured to connect the heat exchanger, so as to provide the refrigerant flow for the heat exchanger, and the drainage sleeve is sleeved on the pipeline and configured for drainage of the condensed water flowing through the pipeline.

An air conditioning system, comprising:

• an electric control box comprising:
• a box body provided with a mounting cavity;
• an electronic component disposed in the mounting cavity;
• a heat exchanger comprising a heat exchange body and a collecting tube assembly, wherein the collecting tube assembly is configured to provide a refrigerant flow for the heat exchange body, and the heat exchange body is configured to dissipate heat of the electronic component;
• a deflector disposed below the heat exchanger and configured to collect condensed water dripped from the heat exchanger;
• and
• a mounting plate located in the mounting cavity, the mounting cavity forms a first cavity and a second cavity located on two sides of the mounting plate, and the deflector is connected to the mounting plate or the box body.