Water washing equipment for terpene resin

Abstract

The invention discloses water washing equipment for terpene resin. The water washing equipment for terpene resin comprises a water washing tank body and a flow blocking device arranged inside the water washing tank body, wherein a stirring device is also arranged inside the water washing tank body, the inner wall of the water washing tank body is of an enamel structure, the flow blocking device comprises two installing steel rings and a flow blocking plate, the two installing steel rings are respectively the upper installing steel ring and the lower installing steel ring which have the same structure, the upper end of the flow blocking plate is fixedly arranged on the upper installing steel ring, the lower end of the flow blocking plate is fixedly arranged at the lower installing steel ring, an elastic positioning sleeve is arranged on the outer part of the circumference of each installing steel ring, and a regulating screw bolt used for regulating the size of the circumference is arranged on each installing steel ring. The water washing equipment has the design purpose of solving the problems of poor anti-corrosion effect, low water washing efficiency and high equipment replacement cost of the existing water washing equipment.

Description

technical field [0001] The invention belongs to the technical field of terpene resin production equipment, and in particular relates to a washing equipment for terpene resin. Background technique [0002] Terpene resin is processed from natural turpentine and toluene. The main process is to polymerize toluene and turpentine under the catalysis of aluminum trichloride, wash with water to remove aluminum trichloride, and finally carry out fractional distillation to remove small molecular impurities to obtain the finished terpene resin. , where the washing process needs to be carried out in the washing tank, and the dissolution of aluminum trichloride in water will produce an acidic solution, which will corrode the inner wall of the washing tank and other equipment in the washing tank in actual production, shortening the service life of the washing tank Generally, the spoiler will be fixed on the inner wall by welding, the weld part is more likely to cause corrosion, and the ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the above-mentioned technical problems, the present invention discloses a water washing equipment for terpene resins to solve the problems of the existing terpene resin water washing tanks, such as low anti-corrosion effect, low washing efficiency, and high cost of equipment replacement. A detachable washing equipment and its internal baffle are designed. By setting the enamel inner wall to cooperate with the baffle, the ability of the washing equipment to resist acid corrosion is ensured, and the mixing efficiency of the washing process is improved to save water. Quantity, improve the service life of equipment

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