Introduction
The water and sediment content of crude oil is significant because
it can cause corrosion of equipment and problems in processing. A
determination of water and sediment content is required to measure
accurately net volumes of actual oil in sales, taxation, exchanges,
and custody transfers.
This laboratory centifuge equipment determines water and sediment
in crude oils by means of the centrifuge procedure. This centrifuge
method for determining water and sediment in crude oils is not
entirely satisfactory. The amount of water detected is almost
always lower than the actual water content. When a highly accurate
value is required, the revised procedures for water by
distillation, Test Method D 4006 , and sediment by extraction, Test
Method D 473 shall be used.
Main Features
1. Microcomputer control, touch panel, intuitive digital display,
automatic memory of operating parameters, RCF direct startup,
convenient for operation and use;
2. High torque brushless variable frequency motor drive, imported
from Europe with ultra high speed bearings, smooth operation,
maintenance free;
3. The centrifuge equipment has multi layered damping structure,
low vibration and noise, environmentally friendly;
4. Steel body, stainless steel centrifugal chamber, imported key
components, corrosion-resistant, easy to clean, and durable;
5. Protection functions for overtemperature, overspeed, door cover,
and imbalance, as well as life calculation functions for the main
engine and rotor to ensure safety;
6. Exclusive high-power heating design, fast heating up; Exclusive
SCT speed control technology, fast speed up and down rate,
time-saving and efficient;
7. The centrifuge equipment has 9 gears with 10 different speed up
and down rates or direct input of speed up and down time, capable
of storing 40 custom working modes for optimal centrifugation.
Technical Specification
| Model | AIC-4007 Centrifuge |
| Maximum rotating speed | 4000r/min |
| Maximum RCF | 4300×g |
| Maximum capacity | 4×100ml |
| Temperature range | ambient+10ºC-+80ºC |
| Temperature control range | ±2ºC |
| Timing range | 0-99min |
| Power supply | AC 220V 50Hz 20A |
| Noise | ≤60dB |
| OVerall dimension | 610×720×1140mm |
| Weight | 108kg |
