WP Medical Sanitary Centrifuge
General Description of Medical Sanitary Centrifuge
WP centrifuge applied in pharmaceuticals industry, as Centrifugation is one of the most important and widely applied research techniques in biochemistry, cellular and molecular biology and in evaluation of suspensions and emulsions in pharmacy and medicine. During the herbal medicine, alkaloids / scents / steroids / vitamins / lanolin / citrus essential oil separation process, the decanter centrifuge is effectively working.
With the rapid development of centrifuge technology, and the deepening understanding of the field of medical applications, decanter centrifuge with closed production, high efficiency, high recovery rate and other characteristics, is gradually replacing the traditional three-legged centrifuge and other filtration separation equipment. “WP Environmental” high speed sanitary decanter centrifuge has been widely used in the pharmaceutical food industry.

Features of Sanitary Centrifuge
Key points: To avoid pollution, mixing cross-contamination of different varieties of drugs.
1. Equipment Material
All sealing parts, lubricants are using food grade material.
2. Sanitary Design of the Equipment
2.1 No cracking of the wall or small particles deposition area inside the equipment.
2.2 Surfaces in direct contact with the material: Maximum roughness of 3.2μm;
2.3 The inner wall of the hood that direct contact with the material: Roughness level up to 0.8 μm (Sanitary Polishing)
2.4 CIP cleaning spray system: Directly spray to the drum surface, spiral and the hood wall.
3. Centrifuge control system with automatic cleaning program
“high speed cleaning → low speed cleaning (multi-stage) → high speed” multi-level cleaning mode, to ensure that every fully mechanical cleaning. Using 360 O high pressure cleaning nozzle for the hood, base cavity, drum outer surface cleaning.
4. Multiple safety precautions
4.1 Nitrogen filling boot interlock protection
4.2 Nitrogen pressure level metering with protection, sound and light alarm, automatic stop delay and other effective measures
4.3 Equipped with oxygen analyzer (optional), can achieve oxygen, startup and shutdown interlock protection
4.4 Static seal with dual sealing protection

Drug Extraction Flow Process
Typical Applications and Centrifuge Types
Applications |
Types of Centrifuge |
Water |
Medical Sanitary Centrifuge |
High concentrations of alcohol (≥ 80%), organic solvents, esters and other flammable and explosive solvents |
Ex-proof Medical Sanitary Centrifuge |
Penicillin (PNC) |
Three phase Ex-proof Medical Sanitary Centrifuge |
Low concentrations of alcohol (≤50%) |
Ex-proof Medical Sanitary Centrifuge |
Sanitary Centrifuge Specifications
Model |
Dia mm |
Ratio |
Speed |
G force |
Main Motor kW |
Back Motor kW |
Capacity m3/h |
Weight |
Dimension |
LW(F)250×1025B |
250 |
4.1 |
5000 |
3500 |
7.5~11 |
3~4 |
1~5 |
1150 |
2300×750×1100 |
LW(F)350×1435B |
350 |
4.1 |
4000 |
3136 |
15~22 |
4~5.5 |
5~10 |
2500 |
3400×900×1400 |
LW(F)450×1845B |
450 |
4.1 |
3800 |
3640 |
30~37 |
7.5~11 |
10~20 |
4000 |
4500×1000×1400 |
LW(F)500×2050B |
500 |
4.1 |
3500 |
3430 |
45~55 |
7.5~11 |
12~15 |
5000 |
4900×1200×1470 |
LW(F)530×2173B |
530 |
4.1 |
3300 |
3232 |
55~75 |
11~18.5 |
15~25 |
5600 |
5100×1250×1500 |
LW(F)585×2400B |
585 |
4.1 |
3200 |
3354 |
75~90 |
15~18.5 |
20~30 |
6500 |
5300×1300×1750 |
LW(F)630×2583B |
630 |
4.1 |
3100 |
3390 |
90~110 |
18.5~22 |
30~45 |
7800 |
5100×1550×1400 |