All
- All
- Product Management
- News and Information
- Introduction content
- Enterprise outlets
- Frequently Asked Questions
- Corporate Video
- Company Portfolio
What is a rotary compactor? Let me tell you about it.
The rotary compactor is the preferred instrument for Junlin, professionally developed and manufactured for teaching and experimental purposes. The working principle of the rotary compactor is to simulate the on-site, vehicle-mounted compaction of road surfaces, rotating and compacting asphalt mixtures in test molds to provide specimens for asphalt mixture experiments.
2014-04-02
The Five Major Procedures for Operating Asphalt Testing Instruments
Introduction to Asphalt Testing Instruments: The Determination Method Using EDTA Titration; The Experimental Procedure for Determining the Moisture Content of Stabilized Soil with Inorganic Binders by the Drying Method; The Compaction Test Procedure, Key Points, and Calculations for Stabilized Soil with Inorganic Binders; Preparation and Curing of Unconfined Compressive Strength Test Specimens, as Well as Strength Requirements; Preparation and Curing of Splitting Test Specimens; The Experimental Procedure for Determining the Indoor Compressive Resilient Modulus Using the Top-Load Method; The Operational Procedure for Testing the Contents of Available Calcium Oxide and Magnesium Oxide.
2014-02-17
Product: Operating Principle and Technical Parameters of the LHXZ--6 Rotary Compactor
This rotary compactor uses circular oscillation under hydraulic static loading to achieve uniform compaction of the specimen. It is currently one of the most advanced molding methods in highway engineering, closely simulating actual field conditions.
2014-02-17
Hazards of Cast-in-Place Asphalt Mixtures
Acridine: Acridine is irritating to both skin and mucous membranes. Its dust particles and gases can easily trigger sneezing, and contact with the skin may cause itching and a burning sensation.
2013-03-27
Daily Maintenance of Cast-in-Place Asphalt Mixtures
Daily Maintenance of Cast-in-Place Asphalt Mixtures: 1. Instruments and equipment shall not be disassembled, modified, or used in a dismantled state without authorization. If it is indeed necessary to develop new functions or carry out renovations and upgrades, approval procedures must be followed according to the hierarchical management authority before implementation. 2. Regularly maintain and service the equipment, and store it in a dry, well-ventilated area. For instruments and equipment that have been left unused for extended periods, they should be periodically powered on and operated to prevent moisture and mold from damaging the equipment and its components. 3. Establish a regular verification and calibration system for large-scale, high-precision, and valuable technical instruments and equipment, ensuring that they consistently meet the required technical specifications. Keep accurate records of their usage.
2013-03-20