The invention relates to a micro-positive pressure type automatic pressure-regulating sealing vehicle for storing a battery plate, which comprises a vehicle frame body; the air supply tank, the pressure gauge, the dew-point instrument and the control unit are mounted on the frame body; the automatic gulp valve is mounted on the gulp tank; the control unit comprises an A/D (analog/digital) signal conversion unit, a D/A (digital/analog) signal conversion unit and a programmable logic controller; the programmable logic controller is respectively in circuit connection with the A/D signal conversion unit and the D/A signal conversion unit, and the pressure gauge, the dew-point instrument and the automatic gulp valve are respectively in circuit connection with the A/D signal conversion unit and the D/A signal conversion unit. The control unit is configured to control opening and closing of the automatic gulp valve based on a detection signal of the pressure meter and a detection signal of the dew-point instrument.
一种电池极板保存用微正压型自动调压密封车,其具有:车框体;安装在该车框体上的补气罐、压力计、露点仪和控制单元;安装在补气罐上的自动补气阀;和安装在车框体上的用于对压力计、露点仪、控制单元和自动补气阀进行供电的可充电电源,其中,控制单元包括A/D信号转换单元、D/A信号转换单元和可编程逻辑控制器,可编程逻辑控制器分别与所述A/D信号转换单元和所述D/A信号转换单元进行电路连接,压力计、露点仪和自动补气阀均与A/D信号转换单元和所述D/A信号转换单元进行电路连接,所述控制单元被配置成基于所述压力计的检测信号和所述露点仪的检测信号控制所述自动补气阀的开闭。
Micro-positive pressure type automatic pressure regulating sealing vehicle for storage of battery polar plate
电池极板保存用微正压型自动调压密封车
05.05.2023
Patent
Elektronische Ressource
Chinesisch
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