Material collecting bin of polyester fiber color master batch production automatic material feeding device

Abstract

The invention provides a material collecting bin of a polyester fiber color master batch production automatic material feeding device. The material collecting bin of the polyester fiber color master batch production automatic material feeding device comprises a material collecting bin body in an inverted conical shape, a material feeding pipe and a material discharge port, wherein the material feeding pipe is arranged on the upper top of the material collecting bin body; the material discharge port is arranged on the lower end of the material collecting bin body; air exhaust pipes are arranged at the upper part of the conical surface of the material collecting bin body, and internally provided with filter core devices; and the outer wall of the bin is provided with a vibration device. The material collecting bin of the polyester fiber color master batch production automatic material feeding device changes the traditional concept that the material collecting bin in the industry is an enclosed bin, and solves the bottleneck problems that inherent quality such as dispersibility and viscosity as well as single yield of polyester fiber color master batch are seriously influenced which are solved in the industry for a long time with a simple method, enables the material collecting bin to exhaust a great amount of water vapor, avoids external spreading of dust, can smoothly guarantee the stable supply of extruder materials under the premises of environment protection and material loss reduction, radially eliminates influence factors bringing disadvantages to polyester fiber color master batches and the single yield, and guarantees the quality of polyester fiber color master batch finished products.

Description

technical field [0001] The invention relates to a polymer material production process technology, in particular to an automatic feeding device for the production of polyester fiber color masterbatch, in particular to a collection bin of the automatic feeding device for polyester fiber color masterbatch production. Background technique [0002] Although polyester fiber masterbatch belongs to the chemical fiber coloring masterbatch manufacturing industry, its production process has stricter requirements than other chemical fiber coloring masterbatches. In order to ensure that the polyester fibers produced with this color masterbatch can meet the requirements of fabric weaving, all indicators such as properties can meet or exceed industry standards. The automatic feeding device for the production of polyester fiber masterbatch is one of the key equipment of the production line. According to the design formula requirements for the preparation of the color masterbatch, the devic...

AI Technical Summary

Problems solved by technology

During this process, the extruder runs non-stop for a long time, and the heat generated rises. When it comes into contact with the closed collection bin and other equipment originally designed to prevent material dust from flying, the water vapor formed after being cooled will hinder the process. The transportation of powder materials leads to the instability of materials supplied to the extruder and low production efficiency; the more important problem is that the moisture in the materials will seriously affect the internal quality and unit quality of polyester masterbatches such as dispersibility and viscosity. Yield

For a long time, the industry has not been able to solve the above problems, which has become a bottleneck in the production of polyester masterbatch

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