Mixer for SMA asphalt waterproof material
By designing a mixer for SMA asphalt waterproofing material that includes a mixing structure and a scraping structure, the problems of difficult cleaning of asphalt on the inner wall of the mixing drum and difficulty in disassembling the scraper are solved, achieving efficient mixing and scraping, improving the ease of operation and the service life of the scraper.
CN224541595UActive Publication Date: 2026-07-24RIZHAO YAYU NEW MATERIAL TECH CO LTD
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Patent Information
- Application Number
- CN202521218681.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-16
- Publication Date
- 2026-07-24
- Estimated Expiration
- 2035-06-16
AI Technical Summary
Technical Problem
The existing SMA asphalt mixer does not have the function of scraping the inner wall of the mixing drum. Asphalt adhering to the inner wall of the mixing drum is difficult to clean, and the scraper is not easy to disassemble, which affects its service life.
Method used
A mixing machine for SMA asphalt waterproofing material was designed, which includes a mixing structure, a rotating structure, and a scraping structure. The mixing and scraping of asphalt is achieved by a motor driving the mixing rod and scraper. The scraper is detachable for easy cleaning.
Benefits of technology
It achieves uniform mixing and convenient pouring of asphalt, improves mixing efficiency, and extends the service life of the scraper.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of asphalt mixing, in particular to an SMA asphalt waterproof material mixer which comprises a base, a stirring structure, rotating structures and a scraping structure, a first cover plate is rotatably connected with a stirring rod, the top of a stirring barrel is connected with the first cover plate in a clamping mode, and the left side and the right side of the stirring barrel are fixedly connected with first rotating rods. The first rotating rod is rotatably connected with supporting rods, the two supporting rods are fixedly connected to the top of the base, the bottom of the stirring barrel is rotatably connected with a second rotating rod, the left side and the right side of the second rotating rod are fixedly connected with limiting plates, and the second rotating rod and the limiting plates are slidably connected with a fixing base; scraping plates are fixedly connected to the left side and the right side of the fixing base correspondingly, and the second rotating rod and the fixing base are in threaded connection with fixing bolts correspondingly. According to the utility model, the scraping structure is arranged, so that asphalt on the inner wall of the stirring barrel can be scraped, the scraping plate is convenient to clean, and the service life of the scraping plate is prolonged.
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