CBD Ethanol Extraction Equipment


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The ethanol extraction equipment, known as industrial centrifuge as well, is a general-purpose mechanical product for gap operation. It is suitable for separating suspensions containing solid phase particles whose diameters are equal or greater than 0.01 mm, such as separation of granular, crystalline or fibrous materials, and also for textile dehydration. Although the PS type is manually unloaded, it has the advantages that the filtration time can be grasped at any time, and the filter residue is sufficiently washed, and the solid phase particles are not destroyed. The contact part between the centrifuge and the material is made of stainless steel material. Therefore, it is widely used in chemical, pharmaceutical, food, light industry and other fields. At the same time, special centrifuges can be produced according to the needs of users.


ModelDrum diameter mmDrum height
Volume  L Revolving speed



Motor Power

Working Principle

A centrifuge is a machine that separates solid and liquid components in a suspension and an emulsion by centrifugal force.

The working process of ethanol extraction equipment can be roughly concluded as follows. The centrifuge has a cylinder (drum) that rotates at a high speed, which is usually driven by an electric motor. After the suspension (or emulsion) is added to the drum, it is rapidly driven to rotate at the same speed as the drum, and the components within the mixtures are separated under the function of the centrifugal force and discharged separately. Generally, the higher the drum speed is, the better the separation will be. When the suspension containing fine particles is left still, the suspended particles gradually sink due to the action of the gravitational field. The heavier the particles are, the faster they sink.

Shock Absorber

The utility model is composed of a liner, a casing, a chassis and a suspension system. The connection between the casing and the chassis is connected by a screw hole of the chassis and a sealing band of a lower portion of the casing. The whole body is supported by four buffer angles. The main function of the chassis is to collect and drain the filtrate.

It is the main component of the machine, composed of a porous drum body, a drum bottom, a bottom hoop, and a liquid intercepting plate.

The spindle device is composed of a spindle, a bearing and a bearing housing. The top of the spindle has a thread for screwing the drum, in order to press the drum with a nut. The spindle is equipped with two bearings and is supported by the bearing housing. The bearing housing is fixed in the middle of the chassis. The lower end is equipped with a pulley.

The transmission is mainly composed of parts such as pulleys. When the motor is running, the pulley isdriven by the motor wheel to drive the drum for high-speed separation.

Product Details

As a jacketed type, the jacket can be connected to the chiller for refrigeration or heat preservation.

Jacketed type

With a touch screen operation panel, which is easy to operation.

Touch screen operation panel

Explosion motor makes working safer.

Explosion motor

With a temperature sensor, so the temperature can be known at any time.

temperature sensor

There is a sight glass on the top, which is convenient to observe the situation inside.

sight glass

The vacuum port can be connected with vacuum pump, realizing automatic feeding.

vacuum port

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