Lw Series High Capacity Decanter Centrifuge for Drilling Oil Sludge Separation

Lw Series High Capacity Decanter Centrifuge for Drilling Oil Sludge Separation

1. Lw series decanter centrifuge is the mechanical equipment used for continuously separation the materials in the suspension with density difference, by the principle of centrifugal settling.

2. The basic principle is the drum and the spiral feeder rotate in the same direction but with a certain speed difference; The material is led into the feeding spiral inner cylinder via the feeding pipe and after speeding up, enters the drum; Under the action of the centrifuge force field, the relatively heavier solid-phase material deposits on the drum wall forming the residue layer; The solid-phase residue is continuously pushed by the spiral feeder to the conic end of the drum and after dehydration in the drying area, is discharged under full-speed running.

3. It enjoys such features as compact structure, continuous operation, smooth running, strong adaptability to the separation material, large handling capacity, convenient maintenance, etc.

Application:

1. The centrifuge is applicable to the separating of the suspension containing solid-phase granules with the diameter greater than 0.005mm and with the concentration being 2-40%.

2. It has found wide applications in such trades as chemical, light industry, pharmacy, food, environmental protection, etc.

For example: adipic acid, alum, aluminum hydroxide, ammonium hydrogen carbonate, ammonium chloride, ammonium nitrate, ammonia sulfate, anthracene, antibiotics, barium chloride, barium carbonate, barium sulfate, benzene, benzene carbonic acid, blood products, blue vitriol, borax, boric acid, pot ale, calcium carbonate, calcium citrate, calcium hydroxide, calcium nitrate, calcium oxalate, casein, fiber, chrome pillow, clay, methylcellulose, coal flotation waste, corundum, velveteen, corn embryo, starch, coconut milk, food oil, fish processing, salt cake, mirabilite, hops, pesticide, diatomite, herbicide, tartaric acid, sodium sulfate, sodium phosphate, sodium nitrate, charcoal black, etc.

Working principle:

Participate in the drum suspension liquid layer constituting the ring in the centripetal force, during which the solid particles settle to the drum wall to form sediment. Clear liquid overflow port or through the drum pipette discharged, said parting liquid. When parting ended with manual or mechanical methods discharged sediment.

Solid particles in the drum wall settlement process, but also with the axial movement of the liquid stream, the feed is too large, the activity with the liquid to overflow port, but did not settle into fine particles in the drum wall with the parting liquid discharge drum, so that the parting was cloudy.

Solid-liquid phase density difference is small, small solid particles or liquid viscosity of the suspension should be selected hard parting parting factor high sedimentation centrifuge drum extending the suspension stay in the moment (for example, reducing the amount of feed or use long drum, etc.), can ensure the parting was clarified.

Advantages:

1. Screw propeller made and Bowl made of SS304 material, bearing adopt SKF.

2. Electric element adopt SIMENS or Schneider.

3. Painting: Heavy anti-corrosion paint adopt national, Fine polish.

4. Electronic Motor is from SIMENS or ABB motor.

5. Electronic control system is from Top brand explosion - proof electronic switch.

Basic technical parameters:

Our service:

Pre-Sales Service

1. Product consulting and design service.

2. Professional production team.

3. Modernize Factory.

Sale Service

1. Quality Control Service.

2. Report, video data of the production

3. Inspection process to our customer

4. To ensure the delivery time.

After-Sales Service

1. Engineer Technical support.

2. Regular spot visit.

More details information about our corporation --Toper 

1. About Toper
Zhengzhou Toper is the leading supplier of industrial equipment in China, and also the professional exporter and service provider

of filter and separation equipment.

2. Global service
Since 2006, Zhengzhou Toper has supplied products and service to over 200 enterprises of 30 more countries and areas

excluding China mainland.
Southeast Asia: Indonesia, Malaysia, the Philippines, and Thailand; West Asia: Turkey,

Uzbekistan and Tajikistan; Northeast Asia: South Korea, Mongolia; Middle East: Israeli,

Palestinian, Oman, Bahrain, Iran; Europe: Russia, Italy, Spain, Ukraine, Finland, Poland,

Romania; North America: Canada, America; South America: Mexico, Guatemala, Argentina,

Brazil, Chile, Peru, Bolivia; Africa: South Africa, Algeria and so on.
Our products are well-known at home and abroad. We have thousands of users throughout China and clients in the

world markets. "Establish TOPER brand for the satisfaction of users" is our persistent pursuit.

3. Products
Full automatic filter press, membrane filter press, mechanical compress filter press, jack compress filter press, cast iron plate and frame filter press, stainless steel filter press, round plate filter press, belt squeezing filter press, belt thickening and dewatering filter press, three-foot centrifuge, flat panel filter press, horizontal screw sedimentation centrifuge, tubular centrifuge, vacuum disc type filter, various filter equipment, filter plate and filter cloth and so on.