Centrifuge

• Model NO.: centrifugal machine

Product Description

Company overview

Yixing Huading Machinery Co.,Ltd is one of the market leaders in the field of centrifugal separation technology in China.The company has over 60 years experience in the design and manufacturing.

 

Why Choose Us

60+ experience accumulation

Separators and decanters from Huading Separator are used in food, beverage, pharmaceutical, chemical, marine, oilfield, energy, mining, mechanical engineering and wastewater treatment etc.

40000+ installations

HUADING separators has been installing in more than 50 countries/regions.

Innovation is our tradition

More than 100 models have been created to apply broadly in many fields.

Working principle

 

Parts

 

 

1. Frame

2. Gearbox

3. Primary motor

4. Secondary motor

5. Bowl

6. Screw

7. Hood

--The feed enters the bowl through a stationary inlet tube and is accelerated smoothly by an inlet distributor. The centrifugal force that results from the rotation then causes sedmentationof the solids on the wall of the bowl.

 

--Separation takes place in a horizontal cylindrical bowl equipped with a screw conveyor.

 

--The conveyor rotates in the same(adverse) direction as the bowl, but slightly slower(faster), thus moving the solids towards the concial end of the bowl. The cake leaves the bowl through the solids discharge openings into casting.

 

--The separation process runs through the bowl entire cylindrical section, clarified liquid is separated by adjustable overflow plate.

 

Design features

Material

All contact with the material are made of high quality stainless steel, or duplex stainless steel. Bowl body all centrifugal casting, to ensure the durability and reliability of the equipment.

 

Bowl and screw

In order to ensure a high dryness cake, specially designed bowl and spirals are pressed against the dewatered cake at the concial end of the bowl in a high-pressure, two-way manner to minimize the moisture of the cake.

Drive system

The machine uses double motor double frequency conversion, and with multi-stage planetary gear drive. The difference in speed  between the bowl and the screw can be automatically adjusted by the control system in real time based on the characteristics of the raw material and the user's requirements. At the same time unique DC bus-powered design, to ensure a strong spiral torque, while greatly reducing power consumption. In addition to include full hydraulic drive, including a variety of drive options for the user to chosse.

 

 

Lubrication system

In addition to the traditional manual grease lubrication, optional automatic grease lubrication(or thin oil lubrication) to maximize the main bowl bearing and screw bearing for real-time lubrication, significantly improve the bearing, and then even the whole machine durability and reliability.

Control system

The system adopts SIEMENS PLC + HMI by default, fully integrating the key points including speed, differential, current, torque, vibration and so on.

 

Wear protection

A wide range of wear protection are available, including welded hard facing or spray coating, ceramic port, Zn carbide tiles, chilled hard mental portcastings, etc. all wear protection elements, except welded hard facings or spray coatings, are field replaceable.

 

Manufacturing

 

 

 

 

 

Installation references