A modified bitumen processing plant

CN119307280BActive Publication Date: 2026-05-29JINHUA AISI KAIBAOYING ASPHALTUM CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
JINHUA AISI KAIBAOYING ASPHALTUM CO LTD
Filing Date
2024-09-26
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

Existing asphalt modification processing equipment cannot effectively mix the modified material and the asphalt material, causing the modified material and the asphalt material to clump together, and the particle size of the modified material is uneven, which affects the quality of the modified asphalt.

Method used

The system is designed with components such as a reaction tank, storage tank, baffle, movable plate, spiral roller, telescopic shaft and reset spring. The spiral roller drives the modified material to be spread layer by layer on the asphalt material, and the movable plate and scraper strips are used to crush and fully mix the modified material.

Benefits of technology

This process achieves uniform mixing of modified materials and asphalt, avoids the formation of clumps, ensures the quality of modified asphalt, and improves mixing efficiency and effectiveness.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN119307280B_ABST
    Figure CN119307280B_ABST
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Abstract

The application discloses a modified asphalt processing equipment, which comprises a reaction tank and a storage tank, the storage tank is installed on the top of the reaction tank, a partition plate is installed on the upper position of the inner wall of the reaction tank, a movable plate is installed on the upper position of the partition plate, a hollow cylinder is installed in the middle of the partition plate and the movable plate in a penetrating mode, a material leakage hole is formed in the bottom of the storage tank, an elastic shaft is inserted into the inner cavity of the material leakage hole, a reset spring is sleeved on the outer ring of the elastic shaft in the inner cavity of the storage tank, a wedge is fixedly connected to the top of the elastic shaft, and a pressing strip is fixedly installed on the top of the outer wall of a spiral roller shaft. Through the design and use of the reaction tank, the partition plate, the movable plate, the hollow cylinder, the spiral roller shaft, the storage tank, the elastic shaft, the wedge and the pressing strip, the problem that the single stirring mode is prone to the problem of the middle covering dry modified agent lumps can be effectively solved.
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