Vertical cabinet machines, also known as air-conditioning vertical cabinet machines, refer to vertical air-conditioning equipment installed indoors. It usually has a larger volume and stronger wind than ordinary wall-mounted air conditioners, and can quickly adjust the indoor temperature. It is especially suitable for meeting rooms, shops and other occasions with larger spaces.

Vertical cabinet machines can be divided into two types according to different refrigeration methods: fixed vertical cabinet air conditioners and mobile vertical cabinet air conditioners. The fixed vertical cabinet air conditioner is usually installed in a fixed position indoors and cannot be moved; while the mobile vertical cabinet air conditioner can be easily moved to the required position to provide more convenient refrigeration service.

The working principle of the vertical cabinet machine is similar to that of the ordinary split air conditioner, and the indoor unit and the outdoor unit need to cooperate with each other to complete the functions of cooling and heating. An evaporator and a fan are arranged inside the indoor unit, and the indoor air is sucked into the indoor unit by the fan, the cooling and heating function is completed inside the evaporator, and then the processed air is returned to the indoor again. The outdoor unit completes the refrigerant cycle through the compressor and the condenser, and discharges the heat in the refrigerant to the outside to achieve the purpose of cooling.

Vertical cabinet compared to other types of air conditioning has the following advantages:

1. The wind is stronger: the fan blades of the vertical cabinet are usually larger, which can provide stronger wind and longer air supply distance, and can adjust the indoor temperature faster.
2. Convenient installation and maintenance: The installation of vertical cabinet machines is usually more convenient, and maintenance is also more convenient.
3. Good decorative effect: the appearance design of the vertical cabinet machine is diverse, and the color and style can be perfectly integrated with the modern home decoration style to enhance the interior decoration effect.

However, the vertical cabinet machine also has some disadvantages:

1. High power consumption: The power of the vertical cabinet machine is large, so the energy consumption is relatively high and the power consumption is more.
2. Noise: The vertical cabinet machine will produce a certain amount of noise when it is running, especially after a long time of use, the noise may be more obvious.
3. Occupying space: The vertical cabinet machine is large in size and needs to occupy a certain indoor area, which may not be suitable for rooms with small space.

When buying a vertical cabinet machine, consumers can choose the right model and brand according to their needs and budget. At the same time, we should also pay attention to the choice of regular channels to ensure product quality and after-sales service.

The air-conditioning products produced by the group have obtained the refrigeration equipment production license, 3C China compulsory product certification, CRAA China refrigeration and air-conditioning industry product performance certification, pressure vessel special equipment design and manufacturing license in the same industry in China, fan products have obtained the China energy-saving product certification, cooling tower products have won the China water-saving product certification, SMC molded products have won the health license certification of Shandong Provincial Health Department. The Group was rated as a "designated manufacturer of protective equipment for civil air defense engineering" by the Civil Air Defense Office ". It was awarded the title of "AAA credit enterprise" by Chinese financial institutions, and the title of "national quality standard enterprise", "Torch Plan project", "Shandong high-tech enterprise" and "Shandong contract abiding and credit-worthy enterprise" by the province. It has passed the ISO9001 quality management system, ISO14001 environmental management system certification and OHSAS18001 occupational health and safety management system certification, and has been rated as a second-level safety production standardization enterprise, and has been awarded the "China Quality Inspection and Stable Product Certificate" issued by the China Quality Inspection Association. It has undertaken provincial and municipal scientific and technological research projects for many times, and has accumulated more than 80 patented technical achievements.