Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The embodiment of the invention discloses a machine room cold channel skylight electric reset device, a control circuit, a cold channel and a control method. The machine room cold channel skylight electric reset device comprises a skylight magnet supporting piece, an electric inhaul cable device and an electromagnet; the machine room cold channel comprises two rows of cabinets, a skylight arranged above the middle of the two rows of cabinets and the machine room cold channel skylight electric reset device, the control circuit of the machine room cold channel skylight electric reset device comprises a power source, an electromagnet coil, a travel switch and a motor, and the motor and the electromagnet coil are connected in parallel and then connected with the travel switch and the power source in series. And a normally open contact, a normally closed contact and a common end of the travel switch are respectively connected with an electromagnet coil, a motor and a power supply. The automatic opening and closing function of the machine room cold channel skylight is achieved, cost is low, and faults are easy to process.
本发明实施例公开一种机房冷通道天窗电动复位装置、控制电路、冷通道及控制方法，所述机房冷通道天窗电动复位装置包括天窗磁铁支撑件、电动拉索装置及电磁铁，所述机房冷通道包括两列机柜、设于两列机柜中间上方的天窗以及机房冷通道天窗电动复位装置，所述机房冷通道天窗电动复位装置的控制电路，包括：电源、电磁铁线圈、行程开关及电机，所述电机、电磁铁线圈并联后再与行程开关、电源串联，所述行程开关的常开点、常闭点、公共端分别与电磁铁线圈、电机、电源连接。本发明实现了机房冷通道天窗自动打开和关闭功能，成本低且易于处理故障。
The embodiment of the invention discloses a machine room cold channel skylight electric reset device, a control circuit, a cold channel and a control method. The machine room cold channel skylight electric reset device comprises a skylight magnet supporting piece, an electric inhaul cable device and an electromagnet; the machine room cold channel comprises two rows of cabinets, a skylight arranged above the middle of the two rows of cabinets and the machine room cold channel skylight electric reset device, the control circuit of the machine room cold channel skylight electric reset device comprises a power source, an electromagnet coil, a travel switch and a motor, and the motor and the electromagnet coil are connected in parallel and then connected with the travel switch and the power source in series. And a normally open contact, a normally closed contact and a common end of the travel switch are respectively connected with an electromagnet coil, a motor and a power supply. The automatic opening and closing function of the machine room cold channel skylight is achieved, cost is low, and faults are easy to process.
本发明实施例公开一种机房冷通道天窗电动复位装置、控制电路、冷通道及控制方法，所述机房冷通道天窗电动复位装置包括天窗磁铁支撑件、电动拉索装置及电磁铁，所述机房冷通道包括两列机柜、设于两列机柜中间上方的天窗以及机房冷通道天窗电动复位装置，所述机房冷通道天窗电动复位装置的控制电路，包括：电源、电磁铁线圈、行程开关及电机，所述电机、电磁铁线圈并联后再与行程开关、电源串联，所述行程开关的常开点、常闭点、公共端分别与电磁铁线圈、电机、电源连接。本发明实现了机房冷通道天窗自动打开和关闭功能，成本低且易于处理故障。
Machine room cold channel skylight electric reset device, control circuit, cold channel and control method
一种机房冷通道天窗电动复位装置、控制电路、冷通道及控制方法
YE ZENING (Autor:in)
10.03.2023
Patent
Elektronische Ressource
Chinesisch
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