Rosin processing equipment and processing method thereof

Abstract

The invention discloses rosin processing equipment and a processing method thereof. A dissolving tank, a high-position pot, a clarifying tank and a distillation tank are sequentially connected; the dissolving tank and the distillation tank are respectively communicated with a steam tank through a connecting pipe, the dissolving tank is connected with a rosin inlet, the bottom of the distillation tank is provided with a rosin discharging groove connected with a rosin storage tank, the top of the distillation tank is connected with a condenser, the condenser is connected with an oil-water separator, and the middle upper part of the oil-water separator is connected with a turpentine oil storage tank. By improving the structure of the dissolving tank, the dissolving tank is uniformly heated, rosin can be quickly and completely dissolved, and the prepared rosin is lighter in color and higher in product purity. The provided distillation tank not only can improve the distillation efficiency and reduce the energy consumption, but also can prevent rosin from being carbonized or cracked to influence the rosin quality; the rosin and the turpentine can be better separated from rosin liquid, so that the yield of the rosin and the turpentine is increased, and the economic benefit is increased.

Description

technical field [0001] The invention relates to the technical field of forestry deep processing, in particular to a rosin processing equipment and a processing method thereof. Background technique [0002] Rosin, also known as turpentine, is the distilled resin contained in pine trees. It is solid and transparent in appearance, light yellow or brown in color, hard and brittle, insoluble in water and soluble in alcohol. Rosin has the advantages of large output, renewable, biodegradable, etc., and has a stable rigid structure, so it can replace petrochemical aromatic ring raw materials and become an important raw material for the preparation of functional new materials. Because rosin has a hydrogenated phenanthrene ring skeleton structure and contains double bonds and carboxyl active functional groups that are easy to chemically modify, rosin molecules can be introduced into new polymer materials through chemical reactions, and combined with excellent physical and chemical pro...

AI Technical Summary

Problems solved by technology

Existing turpentine distillation processing equipment has problems such as high energy consumption, long distillation time, insufficient separation of rosin and turpentine to completely reduce product yield, local overheating due to uneven heating, and rosin carbonization or cracking.

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