Mixing device for color concentrate production

Abstract

The invention relates to a mixing device for color concentrate production. The mixing device can fully mix resin with a dye, and can effectively remove dust produced in the mixing process. A motor isconnected to the top of a mixing box; the motor is connected with a stirring rod in a driving mode; the stirring rod is vertically arranged and the bottom end of the stirring rod is close to the bottom wall of the mixing box; a first spraying arm is further arranged in the mixing box; a plurality of first nozzles are arranged along the axial direction of the first spraying arm; a partition plate is arranged in a liquid storage box; the partition plate divides the inner cavity of the liquid storage box into a left liquid chamber and a right liquid chamber; the dye is contained in the left liquid chamber and a purification liquid is contained in the right liquid chamber; a second spraying arm is further arranged in the right liquid chamber; a plurality of second nozzles are arranged along the axial direction of the second spraying arm; a first lifting pump communicates with the first spraying arm through a first liquid outlet pipe; a second lifting pump communicates with the second spraying arm through a second liquid outlet pipe; an air inlet communicates with the mixing box through an air inlet pipe; the air inlet pipe is provided with a fan; and a gas outlet communicates with themixing box through an air outlet pipe.

Description

technical field [0001] The invention relates to the field of color masterbatch production, in particular to a mixing device for color masterbatch production. Background technique [0002] Color masterbatches are mixtures of resins and large amounts of pigments (up to 50%) or dyes formulated into high-concentration colors. Mixing a small amount of color masterbatch and uncolored resin during processing can achieve the coloring resin or product with the designed pigment concentration. The current color masterbatch has the problem of uneven mixing during the production process. It is easy to generate a large amount of dust, which will cause environmental pollution and adversely affect the health of workers on the production site. SUMMARY OF THE INVENTION [0003] The present invention provides a mixing device for the production of color masterbatch precisely aiming at the shortcomings of the prior art. [0004] In order to solve the above-mentioned problems, the technical s...

AI Technical Summary

Problems solved by technology

Mixing a small amount of color masterbatch and uncolored resin during processing can achieve the colored resin or product with the designed pigment concentration. The current color masterbatch has the problem of uneven mixing in the production process, and it is also difficult to It is easy to produce a large amount of dust, which not only causes environmental pollution, but also has an adverse effect on the health of the workers on the production site

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