For Sen 24000 bottles per hour production line, is a major increase in bottle washing machine prepreg tank capacity, increase the leaching of the lift of the pump, to increase the moving spraying pipe quantity measure. At present, the mold flask and achieved satisfactory results, but the watermark bottle handling general effect.

For KHS 36000 bottles per hour production line, to increase the pickling tank, namely the use of bottle washing machine the original stainless steel tank, the use of weak acid additives for pickling, test results can be, but is still demonstrated in the acidic environment of the equipment corrosion.