Polymer stirring and dissolving device

Abstract

The invention discloses a polymer stirring and dissolving device. The polymer stirring and dissolving device comprises a dissolving tank, a cylindrical circular groove, a cylindrical tube, a stirringrod, steel pipes, a silica gel heating sheet, a bearing plate frame, a drive motor, a material charging hopper, a first pipe body, a second pipe body, a control valve, a mud pump, a first worm rod, amaterial inlet, second worm rods, a fixed frame and bearings. The polymer stirring and dissolving device has the advantages that the structure is reasonable; the granular or blocky polymer can be conveniently ground and crushed; the stirring function is realized, the polymer is accelerated to be quickly dissolved, the dissolving liquid with polymer can be uniformly heated, and heating type can beconveniently changed according to requirements; by utilizing the rotary first worm rod and the second worm rods, the blocky or granular polymer can be ground and crushed again; by starting the mud pump, the dissolving liquid with the polymer can be cyclically heated in the steel pipe with heat; by opening and closing the corresponding control valve, a user can conveniently change the heating way.

Description

technical field [0001] The invention relates to a stirring and dissolving device, in particular to a polymer stirring and dissolving device, which belongs to the technical field of polymer stirring and dissolving applications. Background technique [0002] Polymer, also known as addition polymer, is a product formed by polymerization (addition polymerization) of a monomer. The molecule has repeating structural units. Low molecular weight is called oligomer, such as trioxane, etc. High molecular weight, Thousands or even millions are called high polymers or high molecular compounds. There are two types of high polymers: natural products and artificial synthesis. Natural high polymers, such as proteins, are polymers of amino acids, and starch and cellulose are cyclic Polyhydroxy polymers, also known as biopolymers, are mostly biodegradable, which may increase the biological oxygen demand of water bodies in the short term, and decompose under anaerobic conditions to produce amm...

AI Technical Summary

Problems solved by technology

[0003] During the operation of stirring and dissolving the polymer, the operator will directly put the granular or massive polymer into the dissolving tank, which will easily cause the polymer to completely dissolve for a long time, and the dissolution effect is not good. At the same time, when heating the solution with polymer, due to the singleness of the heating method, most of the stirring and dissolving facilities only have one heating method, which is not conducive to changing the heating method according to the needs, and it is not convenient to make full use of other heating sources.

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