2 Phase Small Capacity Centrifugal Decanter

Product Description

Product Description

Laboratory Decanter centrifuge LW150

Laboratory Decanter centrifuge LW150

Decanter centrifuge is a mechanical equipment which utilize the principle of centrifugal and sedimentation and can carry out continual separate the suspend liquid with density difference.
The centrifuges which made by out factory can clarify, dehydrate and classify the suspensions with 0.002-3 mm solid-phase particles and thickness range at 0.5~40%.

 

APPICATION SHENZHOU LW150 horizontal mini decanter centrifuge is usually used in the food fermentation industry, fine chemical, pharmaceutical and biotechnology industries. Except the research and development department, LW150 of centrifuges should also be used to produce high quality products with flow rate less than 200L/H. LW150 can also be used as measuring instruments to record the two-phase flow characteristics of the test products and the torque changes and power consumption of the screw, and to modify the process from the flow behavior of the products.

 

Laboratory Decanter centrifuge LW150

The product can be classify into two type LW-counter-current and parallel-current base on its structure feature. According to feed feature, product can be divide into LW two-phase separator, LWS three-phase separator.
It is suitable for separating different feed under different process condition, and widely use in pharmaceutical, food, chemical, light industry, environmental protection industry etc…

Model	Drum diameter  mm	Draw Ratio L/D	Speed of drum r/min	Factor of separation G	Spiral difference rotate speed r/min	Inlet capacity(m3/h)	Main/assist motor (KW)
LW150	150	4.33	6000	2621	0.1~30	1-5	4/1.5
LW250	250	3.73	4200	2467	2~31	1-7	11/4
LW350	350	4.4	3600	2540	5~25	5~18	22/5.5
LW450	450	4.4	3200	2580	5~25	5~28	30/11
LW520	520	4.2	2850	2365	2~26	10~35	45/11
LW550	550	4.2	2650	2370	2~26	10~45	55/11

 

Laboratory Decanter centrifuge LW150

Shenzhou Laboratory Lab decanter centrifuge were developed specifically as two-phase decanter centrifuges for use in laboratories and pilot plants to enable small quantities of products to be processed at rates of between 1L/h to 200L/h in a continuous separation operation. The maximum throughput or feed rate depends on the separation characteristics of the specific products.
 

Advantage:

1. Universal settling centrifuge
2. Quick disassembling within 30 minutes
3. Minimal material residue, screw and drum clearance less than 0.3mm
4. Simple and straightforward control panel and operation
5. Compact design

Operation steps:
The working principle of horizontal screw centrifuge is very simple. It has been known by the public for a century. The drum and screw are supported by separate suspension.The material enters through the inlet pipe and accelerates into the core drum body through the drum.

 

Separation process:
The core consists of a cylindrical and conical rotating drum, and the centrifuge forces the solid material to deposit on the drum wall.

Solid discharge:
The helix has the same shape and Angle as the drum, rotating at a slightly faster speed than the drum, so that the separated solids are pushed towards the end of the narrow cone and expelled from the drum.The degree of dehydration of solids depends on many factors, in addition to the reason of the material itself, but also depends on the length of the separation of solids in the centrifuge, as well as the Angle of the tight rotation of solids, in addition to the screw and drum speed difference is also an important factor.

Drainage:
A chuck is installed at the bottom of the drum to adjust the depth of liquid level. The clarified liquid flows to the bottom along the spiral cylinder, and then is collected in the drain bucket to discharge the machine. The depth of the clarified liquid in the drum can be adjusted by changing different baffles.

Structure:
All the Shenzhou series of centrifuge on the basis of the compact design and simple operation to ensure the machine function and fully meet user requirements, the number of components including assembling the required equipment is kept to a minimum, so as to ensure the product assembly so need time is greatly reduced, further remove the assembly also need only 30 minutes, due to Shenzhou series centrifuge operation is simple, for the use of a centrifuge also greatly reduce the training time, just daily centrifuge the maintenance.