DLC-5 (3.0) Mixture Centrifugal Rapid Extraction Instrument

I. Overview

The centrifugal rapid extraction instrument for mixed materials complies with the testing regulations for asphalt and asphalt mixtures in highway engineering (JTG 3410-2025). It is mainly suitable for determining the asphalt content (or oil stone ratio) in asphalt mixtures mixed with viscous petroleum asphalt by centrifugal separation method to evaluate the quality of commercial asphalt during road construction. It is also suitable for detecting the asphalt content of asphalt and asphalt mixtures during old road surveys. This machine has shock absorption design, built-in counterweight, smooth operation, and programmable soft start.

2、 Main parameters and characteristics

2.1 Main parameters

Bowl capacity: 3000g

Centrifugal speed: ≥ 3600r/min

Environmental temperature: ≤ 35 ℃

Relative humidity: ≤ 85%

Power consumption of the whole machine: 600W

Net weight of the instrument: 50kg

Power supply voltage: AC220V/50Hz

Overall dimensions: 506 * 445 * 485mm

Packaging size: 610 * 510 * 670mm

Display mode: 4.3-inch LCD screen

2.2 Characteristics

Adopting a 4.3-inch high-definition LCD screen, it can comprehensively display various speed displays and animations at a glance.

Adopting a new type of extended motor for direct drive and a double spring shock absorption design on the upper and lower sides, it effectively reduces the phenomenon of non concentricity and lowers the overall vibration amplitude of the machine.

The bottom of this machine comes with a counterweight, and the center of gravity is lowered, allowing the machine to be placed directly on a stable foundation.

Equipped with speed and timing display.

2.3 Machine installation environment

Environmental temperature: ≤ 35 ℃

Relative humidity: ≤ 85%

The instrument must be placed on a sturdy concrete ground (or foundation) and ensure that the main axis is placed vertically. The instrument uses 50Hz/220V AC power and a single-phase three pin flat socket. The grounding should be reliable.