Polycarboxylate water reducing agent production device having reverse mixing and stirring function

Abstract

The invention relates to the technical field of production of a polycarboxylate water reducing agent and discloses a polycarboxylate water reducing agent production device having reverse mixing and stirring function. The device includes a pedestal, wherein a plurality of stirring boxes are uniformly fixed to the upper end of the pedestal and are arranged annularly. The upper end of each stirring box has an opening structure, wherein a first stirring rod is rotatably connected to the center of the bottom inner wall of each stirring box through a ball bearing; a driving motor is connected fixedly to the bottom of each stirring box; the outlet shaft on the upper end of each driving motor penetrates through the bottom of each stirring box and is fixedly connected to the lower end of each firststirring rod; a plurality of fixed barrels are uniformly fixedly connected to the upper rod wall of the first stirring rods; one end, far away from the first stirring rod, of each fixed barrel has anopening structure; an extension rod is movably connected in each fixed barrel in a sleeving manner. The device can form reverse stirring, so that materials are mixed more completely, and production of the polycarboxylate water reducing agent can be accelerated.

Description

technical field [0001] The invention relates to the technical field of polycarboxylate superplasticizer production, in particular to a polycarboxylate superplasticizer production equipment with the function of reverse mixing and stirring. Background technique [0002] Polycarboxylate superplasticizer is a high-performance superplasticizer and a cement dispersant used in cement concrete. Widely used in highways, bridges, dams, tunnels, high-rise buildings and other projects. [0003] The current polycarboxylate superplasticizer needs to use a stirring device for the production and mixing of materials during the production process. The current stirring device has the following disadvantages: [0004] First, but most of the current stirring devices only stir through a single shaft, the stirring direction is single, and the stirring efficiency is low, which greatly affects the production of water reducing agents and is not convenient for actual production and use; [0005] Sec...

AI Technical Summary

Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the present invention provides a polycarboxylate superplasticizer production equipment with the function of reverse mixing and stirring. The advantage of the production of the agent solves the problem that the current polycarboxylate superplasticizer needs to use the stirring device to mix the materials in the production process, but most of the current stirring devices only stir through a single shaft, and the stirring direction is single , the efficiency of stirring is low, which greatly affects the production of water reducing agent and is not convenient for actual production and use.

Images