China Screw Press Decanter Centrifuge for Waste Water Treatment

• After-sales Service: Field Installation, Commissioning and Training
• Warranty: 1 Year
• Type: Centrifuge
• Object: Cosmetic
• Separation Mode: Sedimentation Type
• Operating Type: Continuous Type
• Installation: Horizontal
• Centrifuge Type: Horizontal Spiral Centrifuge
• Keyword: Dewatering Centrifuge
• After-Sales Service Provided: Service Machinery Overseas
• Showroom Location: United Kingdom, Russia, Australia
• Material: Stainless Steel 304/Duplex Stainless Steel
• Operation: Automatic Continuous Operation
• Weight: 2500
• Warranty of Core Components: 1 Year
• Core Components: PLC, Bearing, Gearbox, Motor, Pump
• Key Selling Points: Easy to Operate
• Drum Diamete: 450mm
• Capacity: 4~25m3/H
• Voltage: 220V/Customized
• Max Speed: 2800/3000r/Min
• Application: Solid Liquid Separation
• Power: 30/37kw
• Trademark: Shenzhou
• Origin: Zhejiang, China
• Production Capacity: 100 Set/Sets Per Year

Product Description

Product Description

 

Horizontal type spiral precipitated centrifugal machine is called horizontal type spiral centrifugal machine for short. lt is a high efficiency horizontal type spiral centrifugal equipment for discharging and precipitation. Generally, it can be divided into horizontal type spiral filtering centrifugal centrifugal machine and horizontal type spiral pricipitated centrifugal machine. lt is widelly used for dehydration for the sludge in industrial and domestic sewage, besides, it is also used in pharmaceutical factory, chemical industry and food-making industry. 

 

 

LW450*1800-N

 

 

Working Principle 

 

 

Decanter centrifuge used for solid-liquid separation of heterogeneous phase, which can separate liquidsolid and liquid-liquid-solid suspensions. When the material enters the high-speed rotating drum, due to different sizes of centrifugalforce, the solid particles in the suspension are affected by large centrifugal force and settle to the inner wall of the drum.The clear (liquid) phase in the suspension is affected by relatively small centrifugal force and settles to the inner side of the solid material. The screw conveyor with the same rotation direction as the drum is also rotating at high speed.A stable speed difference is generated by the differential. The solid particles settled on the inner wall of the drum are transported to the

solid outlet of the drum by the screw conveyor, and the phase cleaning liquid flows out of the phase cleaning outlet of the drum. 

Product Presentation

 

Product Name	LW450 Decanter centrifuge
Material	304 Stainless steel/ duplex stainless steel
Drum Diameter	450mm
Voltage	220v/customized
Max Speed	2800~3000 r/min
Separator factor	1976/2268g
Capacity	4~25m3/h

Detailed Images

Feed inlet Front

Bearing Seat 

Back 

Screw

A cobalt-based alloy wearlayer is welded to the surface, which has excellent resistance to oxidation, corrosion and heat,giving
Screw convoy a longer life cycle.

Drum

The drum is cast by Duplex 304 stainless steel in centrifugal casting, the forging process is adopted , which can enhance its corrosion resistance, The replaceable alloy sleeve is installed in the solid state outlet, so that the mother material of the drum's outlet is not worn, and the wear-resistant bar is installed in the drum to make the drum inside not worn.

Differential

The differential drives the screw discharger and makes it rotate at a constant speed of the external drum. The speed difference between the external drum and the screw discharger is determined by the reduction ratio of the differentialand the speed of the external drum.

PLC Control Panel

The electrical control adopts the double conversion auto control system, which can display the parameters such as frequency, rotation speed, differential speed and current of operating major and auxiliary electrical engine.  

 

Eletrical Components: SIEMENS/S-chneider/ABB  

Cemented carbide and wear sleeve 

 

Imported Bearling-NSK

 

Imported Bearing-SKF

 

Certificate

Related Products

 

Company Introduction

Jinhua Shenzhou Centrifuge Co., Ltd. (formerly restructured from a state-owned enterprise founded in the mid-1970s) is a professional manufacturer of sludgewage treatment equipment and solid-liquid separation equipment. Main production: LW series decanter centrifuge, SZ stacked screw dewatering machine, LWS three-phase centrifuge, centrifugal dewatering machine, sludge thickening and dewatering integrated machine (sludge dewatering integrated machine), sludge dewatering complete equipment, sewage treatment Complete sets of equipment, planetary gear differentials and decanter centrifuge related supporting equipment (sludge cutter, shaftless screw conveyor, integrated flocculant preparation system, etc.).

 

With more than 20 years of production history, the products are spread all over the country and have gone abroad, and have long-term cooperation with universities, such as Zhejiang University of Technology. It has the product design and development capabilities of LW series centrifuges, and has obtained national patents. There are a variety of precision equipment and supporting process technology and advanced testing equipment and technology used in the production of centrifuges, a strict quality assurance system and a complete after-sales service guarantee system. The company is a modern high-tech enterprise integrating scientific research, design, manufacturing, sales and service.

Packing&Shipping

FAQ

1.Is your price competitive?

My price is not the lowest in China as for high quality, but we promise for the same quality and collocation,my price is the most favorite,for the same price ,my quality is definitely superior.to other brand.

2.Do you have OEM service?Do you supply the parts?

Yes,we do,as long as you provide us your drawing and detailed requirements.

3.Do you have agent or service center in my country?

We have some partnership in several countries as Indonesia,Brazil,USA etc,you are warmly welcomed to work as our agent,at this
moment,we have no service centers abroad,but we can provide overseas spot and online technical service in time.

4.How can we easily find out the most fit centrifuges?

We have experienced engineer team to help you make the model selection,as long as you provide us the detailed processing material
characteristics.

Note: The prodcution capacity is based on water only, just for reference. Different feeding solution will of different production
capacity.

If you have special requirements, please feel free to contact us.

Contact Information: 

Contact person: Tina