A novel hopper device for a blow molding machine comprises a hopper body arranged on a hopper fixing device. The side wall of the hopper body is of a hollow double-layer structure with an electric heating component arranged inside. A feed inlet is arranged above the hopper body, the edge of the feed inlet is of an arc structure, a plurality of uniformly arranged transverse rotating shafts are fixed in the feed inlet and staggered from top to bottom, and heating elements are arranged in the transverse rotating shafts. A discharge outlet is arranged below the hopper body, which is rectangular, and a plurality of obliquely downward baffles are arranged in the discharge outlet. The hopper body is provided with a hopper cover hinged thereto.
Country Code: CN
Application Number: CN201720218147.7
