Liquid caustic soda metering tank

The utility model provides a liquid caustic soda metering tank, the main part is the cell body, the cell body is double -deck and sets up, the middle air bed that is, be the cylinder in the middle of the cell body, both ends are the cone, there is an arc feed inlet at the cell body top, and there is an arc discharge gate bottom, the cell body bottom is provided with the weighing machine, pass through spring coupling between weighing machine and the cell body, still be provided with the thermometer on the cell body, still be provided with the air cycle device in the air bed of cell body. The utility model has the advantage of scientific and reasonable design, can conveniently store and measure the liquid caustic soda, curved feed inlet and discharge gate can cushion the liquid caustic soda, are provided with the spring simultaneously between cell body and weighing machine, also play the cushioning effect, and the double -deck of cell body sets up and the setting of air cycle wherein, can make better the playin