Dry type blender

Abstract

The invention discloses a dry type blender, which comprises a batch mixing tank, the batch mixing tank is connected to an inlet pipe which inserts in the inner chamber of the batch mixing tank from the bottom, a feed inlet is arranged at the bottom of the inlet pipe, a plurality of spigot discharges are provided on an inlet pipe segment in the batch mixing tank from top to bottom, a mixer shaft driven by a power device is connected in the batch mixing tank in a rotation mode, a stirring blade is connected to a mixer shaft, a large granule supply pipe is arranged at the upper part of the sidewall of the batch mixing tank, the bottom part of the batch mixing tank are arranged in an inverted cone shape, and a base plate base plate is arranged on the batch mixing tank, a discharging shaft driven by a discharging motor is connected on a base plate in the rotation mode, several discharging blades are equipped with the discharging shaft, a plurality of discharging apertures distributed around the discharging shaft are arranged on the base plate, and a discharge pipe used for carrying the effluent material from the discharging aperture is equipped on the bottom of the base plate. The dry type blender has the advantages that the charging amount is uniform, charging separation is difficult to generate, and the batch can be uniformly mixed.

Description

Technical field [0001] The invention relates to a dry mixer. Background technique [0002] The dry-mixed mortar tank currently in use includes a tank body. The feed tube is located in the center of the tank body. The lower end of the feed tube extends out of the tank body as a feed port. The material is discharged from the upper end into the tank body. In the structure, the entry of small particles is uneven, and the uneven feed amount causes the segregation of the feed; In addition, the density of the material at the lower end of the tank body is increased and the feeding is uneven, resulting in uneven mixing of the dry mixed mortar And separated again. Summary of the invention [0003] The technical problem to be solved by the present invention is to provide a dry mixer with uniform feed amount, not easy to cause feed segregation phenomenon and uniform mixing. [0004] In order to solve the above technical problems, the provided dry mixer includes a mixing tank body, and its str...

AI Technical Summary

Problems solved by technology

[0002] The currently used dry-mixed mortar tank includes a tank body, the feed pipe is located in the center of the tank body, the lower end of the feed pipe extends out of the tank body as a feed inlet, and the material is discharged into the tank body from its upper end. During the structure, the entry of small particle materials is uneven, and the uneven feeding amount leads to segregation of the feeding material; moreover, the density of the material at the outlet of the lower end of the tank body increases and the feeding is uneven, resulting in uneven mixing of the dry-mixed mortar and isolate again

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