Vortex stirrer

Abstract

The invention discloses a vortex stirrer, and relates to the technical field of stirrers. The vortex stirrer comprises a mounting platform and a stirrer body, the mounting platform is fixedly arranged on the peripheral side of the top of the stirrer body, a motor is fixedly arranged at the top of the stirrer body, a stirring assembly is connected to the bottom of the motor in a rotating mode, the motor can drive the stirring assembly to rotate when rotating, a feeding device is arranged on one side of the stirring assembly, the feeding device is fixedly arranged at the top of the mounting platform, a triggering device is arranged between the stirring assembly and the feeding device, and the stirring assembly comprises a fixed sleeve and a movable stirring shaft. According to the vortex stirrer, materials fall onto a rotating device from a discharge port and can fall into the stirrer body after rotating, meanwhile, the rotating device can drive a movable connecting sleeve to reciprocate up and down through transmission, so that the movable stirring shaft extending into the stirrer body stirs up and down, and slurry and the materials in the stirrer body are quickly mixed, so that the time required for slurry preparation is shortened.

Description

technical field [0001] The invention belongs to the technical field of mixers, in particular to vortex mixers. Background technique [0002] The vortex mixer is a special pulping equipment developed for grouting materials with low water-to-cement ratio. It is mainly used in engineering construction in industries such as hydropower, railways, highways, buildings, and mines. After mixing grouting materials or grouting agents, cement and water It can be quickly made into slurry. Compared with ordinary blade mixers, it has the characteristics of high slurrying efficiency, easy operation, uniform slurry, and short-distance conveying function. [0003] The mixer needs to fully mix the grouting material or grouting agent, cement and water. In order to reduce the time required for pulping, some vortex mixers need to stir while adding materials. However, the added materials such as yellow sand and auxiliary agents are mostly Located on the top of the mixed liquid in the mixer, it ta...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a vortex mixer to solve the problem that the existing vortex mixer needs to stir while feeding in order to reduce the time required for pulping. However, most materials such as yellow sand and auxiliary agents are added to the mixed liquid in the mixer. tops, it takes a long time to mix well, causing problems with extended pulping times

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