Lina brand open mixer, suitable for rubber, silicone and other raw materials mixing, dispersion, cooling and sheet, the utility model has the advantages of solid materials, stable structure, guaranteed production capacity, low maintenance rate, energy saving, safety, etc. .Lina brand open mixer, suitable for rubber, silicone and other raw materials mixing, dispersion, cooling and sheet, the utility model has the advantages of solid materials, stable structure, guaranteed production capacity, low maintenance rate, energy saving, safety, etc. .Lina brand open mixer, suitable for rubber, silicone and other raw materials mixing, dispersion, cooling and sheet, the utility model has the advantages of solid materials, stable structure, guaranteed production capacity, low maintenance rate, energy saving, safety, etc. .Lina brand open mixer, suitable for rubber, silicone and other raw materials mixing, dispersion, cooling and sheet, the utility model has the advantages of solid materials, stable structure, guaranteed production capacity, low maintenance rate, energy saving, safety, etc. .Lina brand open mixer, suitable for rubber, silicone and other raw materials mixing, dispersion, cooling and sheet, the utility model has the advantages of solid materials, stable structure, guaranteed production capacity, low maintenance rate, energy saving, safety, etc. .Lina brand open mixer, suitable for rubber, silicone and other raw materials mixing, dispersion, cooling and sheet, the utility model has the advantages of solid materials, stable structure, guaranteed production capacity, low maintenance rate, energy saving, safety, etc. .