Evaporative air conditioner with monitoring internet-of-things control function

The evaporative air conditioner comprises an air conditioner body, and an air guide pipe is connected to one side of the air conditioner body; side exhaust ports are formed in the side wall of the air guide pipe in pairs, first sliding blocking covers are slidably connected to the two side exhaust ports, and arc air guide plates are slidably inserted into the side exhaust ports in a penetrating mode. According to the evaporative air conditioner, when polluted air generated in an area needs to be rapidly exhausted, the two-way exhaust fan is directly controlled to reversely exhaust air, in the process, the two-way exhaust fan transversely moves to the corresponding position through the synchronously-linked rollers, and the arc air guide plates arranged in pairs are linked and shielded between the fan and the air conditioner body in the transverse moving process of the fan, so that the air conditioner body is prevented from being polluted. And the side exhaust ports are opened in a linkage manner, so that the p