Hemp Oil CBD Centrifuge

CBD, or cannabidiol, is a purely natural ingredient extracted from the hemp plant. ZK hemp extraction centrifuge is a bowl centrifuge designed to extract the hemp biomass from the alcohol. It uses a centrifugal force of over 3,000 Gs to spin out the biomass solids from the ethanol. The separated biomass and ethanol are continuously discharged from separate discharge ports. ZK hemp extraction centrifuge provides safe and efficient separation and technical filtration solutions. The configuration of the explosion-proof motor and variable speed transmission provides a strong guarantee for increasing CBD's extraction rate.

ZK SEPARATION Decanters for CBD Oil Extraction Process

ZK SEPARATION is a company that manufactures and develops centrifuge equipment. For CBD oil production, ZK has specially designed a food-grade CBD oil extraction three-phase centrifuge to realize the automatic separation and extraction of CBD oil. At the same time, it can help enterprises to meet environmental protection standards and medical health & safety standards in production.

CBD Oil Decanter Parameters
Model LW(F)250 x 1025C LW(F)350 x 1435C LW(F)450 x 1845C LW(F)520 x 2150C
Speed (rpm) 5000 4000 3500 3500
Max G Force 3500 3136 3087 3567
Main Motor (kW) 7.5 ~ 11 12 ~ 15 30 ~ 37 45 ~ 55
Back Motor (kW) 3 ~ 4 4 ~ 5.5 7.5 ~ 11 11 ~ 15
Capacity (m3/h) 1 ~ 5 5 ~ 8 10 ~ 15 15 ~ 20
Weight (kg) 1250 2500 4200 5200
Dimension (mm) 2500 x 800 x 1150 3500 x 1050 x 1200 4500 x 1150 x 1450 5100 x 1250 x 1600
Drive Type VFD + PLC + HMI
Bowl Material SUS2205(Duplex Stainless Steel) / SUS2304 (Duplex Stainless Steel) / 316L / 316 Centrifugal Casting
Screw Material SUS2205(Duplex Stainless Steel) / SUS2304 (Duplex Stainless Steel) / 316L / 316 Centrifugal Casting
Bearing SKF / NSK

CBD Extraction Process

There are many methods to extract CBD oil from cannabis. The following 4 steps are usually used to extract hemp oil.

  1. Mixing: Take the crushed (pulverized) hemp to be mixed with ethanol or other extraction fluid, then put into a stainless steel reactor tank with a mechanical mixing agitator to be mixed well.
  2. Separating: By a centrifuge or other separation methods to separate hemp biomass ethanol (or carrier fluid) with Cannabinoid oil dissolved in it.
  3. Refining: By a high G-force, auto-cleaning centrifuge to produce clarified ethanol, is to remove the remaining small biomass particles and waxes, lipids, etc.
  4. Extracting:In the final phase, this carrier fluid will be distilled or evaporated to get pure Cannabinoid oil.
CBD extraction process

Why Choose ZK Decanter Centrifuge?

Reliable Quality

The bowl (core component) is made of SAF 2205 duplex stainless steel by centrifugal casting process, and its performance is superior to conventional 304 and 316. All weld joints have undergone flaw detection and thermal treatment, and are provided with certificates of conformity or records for traceability.

Stable Operation

The dynamic balance precision of the centrifuge is ≥ Class 2.5, which is superior to the requirement of the standard, so that the centrifuge can be operated smoothly and its longevity is extended. The noise of the complete machine is < 85 dB, the vibration intensity is < 7.1 (load) and 4.5 (no-load). It is equipped with a mechanical and electrical dual overload protection device to ensure safe operation.

long service
Long Service Life

The screw conveyor and bowl adopt of the most advanced, reliable and convenient wear-resistant treatment technology and structure in China. All bearings adopt original imported NSK/SKF bearings. The electric control box is made of electrical elements of famous brands such as Siemens and Schneider.

High Degree of Automation

ZK decanter differential speed automatic control technology can automatically adjust the screw conveyor’s differential speed, to prevent overload and blockage. The complete machine is equipped with bearing temperature sensor and vibration sensor, and is provided with alarms for main motor overload, differential over torque, low differential speed, etc. Meanwhile, its supporting frequency conversion (flameproof) control cabinet can realize automatic start and stop with one key.

Get Hemp Oil Decanter Centrifuge Brochures Now

  1. ZK SEPARATION zkcentrifuge.com