Plate heat exchanger for air conditioning equipment

The utility model relates to the technical field of air conditioners, in particular to a plate heat exchanger for air conditioning equipment. According to the technical scheme, the device comprises a support, a guide rod, a movable plate and an inner rod, the guide rod is fixed to the middle of the support, the middle of the guide rod penetrates through the interior of a penetrating opening, the penetrating opening is formed in the movable plate, the movable plate is arranged in the middle of the guide rod, a sleeve is fixed to the middle of the side face of the movable plate, the inner rod is inserted into the sleeve, and a first thread is arranged on the surface of the inner rod; the surface of the first thread is meshed with a second thread, the second thread is fixed to the inner surface of the sleeve, one end of the inner rod penetrates through the interior of a shaft sleeve to be fixedly provided with a hand wheel, the shaft sleeve is installed in a support in a penetrating mode, a shaft seat is fixed t