Wine cabinet, movable wine cabinet and coating thereof
一种移动式、酒柜的技术,应用在家具领域,能够解决冷气跑出、不能调节、酒柜温度波动等问题,达到减少能耗、提高制冷效率的效果
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Embodiment 1
[0043] like figure 1 , 2 , 3, the wine cabinet described in this embodiment includes a cabinet 1, a backpack cavity 2, a first refrigeration system 3 and a second refrigeration system 4; the cabinet 1 has a back panel 5 and two left and right side panels. 6, the backpack cavity 2 is located on the rear side of the backboard 5; it is characterized in that:
[0044] like Figure 4 As shown, the cabinet 1 is provided with two left and right partitions 7, and between each partition 7 and its corresponding side plate 6 an equipment cavity 8, the front of the equipment cavity 8 is sealed by the panel 10; There are two upper and lower lifting devices 9 in the cavity 8. Each lifting device 9 is composed of two upper and lower bearing seats 91, a screw 92, a lifting block 93 and a turntable 94. The upper and lower bearing seats 91 are fixed in the equipment cavity. 8, the upper and lower ends of the screw 92 are rotatably arranged in the upper and lower bearing seats 91, the turntab...
Embodiment 2
[0057] like Figure 8 , 9 As shown, the wine cabinet described in this embodiment is different from Embodiment 1 in that the upper storage board 11 is provided with an air leakage pipe 17, the air leakage pipe 17 is provided with a solenoid valve 18, and the first A controller 37 simultaneously controls the solenoid valve 18 to work; normally, the solenoid valve 18 is closed, and when the first compressor 31 is working, the solenoid valve 18 is opened for a period of time, such as 2-3 minutes.
[0058] Once the solenoid valve 18 is opened, the cold air in the upper temperature zone will drop to the middle temperature zone through the air leakage pipe 17, and the hot air in the middle temperature zone will rise into the upper temperature zone, so as to realize the cooling of the middle temperature zone, and in the first compression When the compressor 31 is working, the solenoid valve 18 is opened for a period of time, but is not opened at ordinary times, because the upper tem...
Embodiment 3
[0060] like Figure 10 , 11 As shown, the wine cabinet described in this embodiment is different from Embodiment 1 in that: the two left and right partition plates 7 and one of the side plates 6 are provided with ventilation pipes 19, and the ventilation pipes 19 are provided with ventilation pipes The valve 20 is provided with an air inlet pipe 21 on another side plate 6, and a fan 22 is arranged on the air inlet pipe 21; The temperature sensor 24, the signals of the third temperature sensor 23 and the fourth temperature sensor 24 are input to the first controller 37, and the first controller 37 controls the fan 22 and the ventilation valve 20 to work; in normal times, The fan 22 does not work and the ventilation valve 20 is normally closed. When the temperatures measured by the third temperature sensor 23 and the fourth temperature sensor 24 are equal, the fan 22 works and the ventilation valve 20 is opened for a period of time.
[0061]In the wine cabinet described in thi...
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