March 28, 2022
The utility model relates to a unit shell of a carbon dioxide heat pump system, which comprises a base, wherein the top part of the base is provided with a shell, do not remove and install the screws, as long as the connection box one or two from the inside of the shell can be pulled or pushed, improve the efficiency of repair workers, reduce the workload of workers, the problem that the shell of carbon dioxide heat pump is not easy to be repaired is solved by designing the connecting frame 1, connecting frame 2, connecting Rod and waterproof and dust-proof and air-permeable membrane, thus achieving the goal of dust-proof and waterproof, the rainwater and dust can not enter the inner part of the shell through the connecting frames one and two, which reduces the harm of the water and dust to the inner equipment of the Shell and extends the service life of the inner equipment of the shell, the utility model reduces the cost of maintaining or replacing the equipment, and solves the problem that the carbon dioxide heat pump shell can not be dustproof and waterproof.