Compound calcium-zinc stabilizer and preparation method thereof

Abstract

The invention discloses a compound calcium-zinc stabilizer and a preparation method thereof. A feeding hopper is included, a flow guide box is fixedly arranged at the bottom end of the feeding hopper,a mixing box is fixedly arranged at the bottom end of the flow guide box, a storage box is fixedly arranged at the bottom end of the mixing box, a plurality of distribution hoppers are divided in thefeeding hopper, and two lead screw seats A are fixedly arranged on one sides of the top ends of the distribution hoppers; two lead screw seats B are fixedly arranged on the other sides of the top ends of the distribution hoppers, a lead screw A is rotatably connected between the two lead screw seats A, and a lead screw B is rotatably connected between the two lead screw seats B. The distributionshoppers are used for feeding different raw materials, and the lead screw A and the lead screw B synchronously move, so that a crushing roller A and a crushing roller B move in the same direction; a motor A and a motor B are arranged to drive the crushing roller A and the crushing roller B respectively to crush raw materials, the crushed raw materials fall into the mixing box through a screen, theraw materials are prevented from being hardened or large raw material particles are prevented from being directly processed, and therefore the product quality is guaranteed.

Description

technical field [0001] The invention relates to a compound calcium-zinc stabilizer and a preparation method thereof, in particular to a compound calcium-zinc stabilizer preparation device, which belongs to the technical field of stabilizer preparation. Background technique [0002] Stabilizer Broadly speaking, chemicals that can increase the stability of solutions, colloids, solids, and mixtures are called stabilizers. It can slow down the reaction, maintain chemical balance, reduce surface tension, and prevent the effects of light, thermal decomposition or oxidative decomposition. The sources of generalized chemical stabilizers are very wide, mainly according to the design purpose of the formulator, any chemical can be used flexibly to achieve the purpose of product quality stability. In a narrow sense, it mainly refers to reagents that keep high polymer plastics, rubber, synthetic fibers, etc. stable and prevent them from decomposing and aging. [0003] The existing stab...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a compound calcium-zinc stabilizer and its preparation method, to solve the problem of hardening or large particles of some raw materials proposed in the above-mentioned background technology, and directly mixing and processing, so that the raw materials cannot be fully contacted, resulting in The problem of poor quality of the final synthesized calcium zinc stabilizer

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