decanter centrifuge
VR
  • Products Details

Various sizes of DECANTER CENTRIFUGE FOR MINING AND CONSTRUCTION are available for clients. We can manufacture this product to your exact specifications. Shenzhou Group Co.,Ltd/Liaoyang Shenzhou Machinery Equipment Co.,Ltd will introduce more advanced and innovative technology, and will gather more professional talents together.

Place of Origin:ChinaType:Centrifuge
Product Type:PlantCondition:New
Video outgoing-inspection:ProvidedMachinery Test Report:Provided
Marketing Type:New Product 2020Warranty of core components:1 Year
Core Components:PLC, Bearing, Gearbox, MotorBrand Name:Shenzhou
Voltage:380V/50HZ,3PhasePower:Model
Weight:30000Dimension(L*W*H):Model
Warranty:1 YearKey Selling Points:Easy to Operate
Applicable Industries:Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Construction works , Food & Beverage Shops, Chemical plant, pharmaceutical plantShowroom Location:Thailand, Sri Lanka
Local Service Location:Sri Lanka

Product Description
DECANTER CENTRIFUGE FOR MINING AND CONSTRUCTION
SZ-LD(Mining Decanter) series decanter centrifuge is designed for mining and construction mud treatment. The high-performance decanter centrifuge is capable to work for a wide variety of mud, tunneling mud, mining and mineral mud, dredging slurry, and fluid recovery, bored pile, Hydrovac Slurry treatment applications. The reliable performance for un-hindered continuous processing is very important for such application. The high performance SZ-LD series decanter centrifuge is the ideal choice for dewatering,fluids recovery for tunneling and mining industry.
Shenzhou decanters are virtuosos in the mining industry - above all when it comes to processing ore and minerals. Ore processing is highly important, particularly in the production of precious metals and non-precious metals. This process uses decanters in various mining applications: gold and silver, lead and zinc, nickel and copper, platinum, lanthanoids.

There are numerous possible applications and processing methods for minerals: from the ceramics industry through to cosmetics for the paint industry - from straightforward mechanical processing through to use in chemical processes - everything is possible.
This is why use of a decanter is particularly suitable. The decanter plays a central role in processing minerals for the following applications: kaolin, calcium carbonate, titanium dioxide, barite, zinc sulphate, aluminium hydroxide.
Our separation technology solutions can be used in almost all extractive processes of minerals, raw materials and ores. For more than 30years, we have supported our customers to increase their profits and optimise their procedures with clever solutions. The core of all mining processes is the Shenzhou decanter developed for them. It is the optimum solution for processing minerals and ore, and has innumerable possible applications. Our engineers have continuously developed the centrifuge and adapted it perfectly to meet the requirements of mining - for example through magnificent wear protection.

Your advantages in the processing of ore and minerals
Lower operating costs

* Straightforward processing of large product quantities increases the effectiveness of production
* Resistance against wear and corrosion reduces maintenance costs
* Long service life and service intervals, combined with very short repair times, reduce the costs of upkeep
* High quality and purity of the end product lead to a rapid return on investment
* Continuous and fully automatic operation reduces personnel costs

A sustainable solution

* Energy saving - also in the subsequent processing of the solids
* A completely closed machine design prevents emissions and protects the environment
* Highest quality and safety - Made in China

Competent support and service

Every process is different. There are many different factors which influence the processing of minerals and ore, and all have a decisive influence on success. We support our customers throughout the process sequence, and offer you special technical knowledge in the mining area. Our worldwide network guarantees you the best service and individual support:

* Laboratory samples - discover new potential
* Process analysis - optimise your performance with our separation technology solutions
* Individual project planning - we adapt the machines according to your requirements and conditions
* Specialists - benefit from our specialist knowledge and decades of experience

Searched for and now found: New centrifuges for a processing plant.

Due to the high sulphur content, it is often difficult for mining and processing plants to extract waste water.

With the help of modern processing technology, the mine was able to solve the problem. In this article you will learn how the mine solved the problem and the results.

Scope of application:
THE APPLICATION INCLUDES BUT NOT LIMITED FOR FOLLOWING:
* Mining industry Tailings treatment
* Tunneling boring machine mud treatment, the SZ-LD centrifuge is for Removal and dewatering of fines
* Vertical geothermal well drilling mud treatment, the SZ-LD decanter centrifuge used to recovery of barite from weighted mud
* Quarries and lime stone slurries treatment.
* Hydro-shield technology for mega tunnel construction slurry treatment.
* During the work for cutting and grinding of rock, concrete, and ceramics, the slurry needs to feed to decanter centrifuge fordewatering.
* Sand and gravel washing system, the SZ-LD decanter centrifuge can be used to dewatering the mud.
* Construction of foundations, bored pile projects mud treatment.
* Soil remediation and soil cleaning system water or slurry treatment.
* River or lagoon dredging projects to treat mud or water.
* Hydrovac Slurry treatment.

Specification
Model
Diameter(mm)
Lenght(mm)
Max speed
L/D ratio
G-force
Capacity(m3/h)
Main motor power(Kw)
Weight(kg)
Dimension
(mm)
SZ-LD250*1000
250
1000
5000
4
2722
0.5-5
7.5
950
2120*1250*680
SZ-LD300*900
300
900
4200
3
2964
1-6
11
1160
2150*1300*900
SZ-LD300*1200
300
1200
4000
4
2784
2-6
11
1350
2450*1300*900
SZ-LD355*1160
355
1160
3600
3.3
2576
2-8
15
1400
2470*1350*830
SZ-LD355*1460
355
1460
3600
4
2576
2-10
15
1800
2750*1350*830
SZ-LD400*1200
400
1200
3200
3
2294
3-12
18.5
1800
2730*1600*1080
SZ-LD400*1600
400
1600
3000
4
2016
3-15
22
2000
3130*1600*1080
SZ-LD450*1800
450
1800
2800
4
1976
4-25
37
2500
3320*1700*1130
SZ-LD500*2000
500
2000
2800
4
1750
5-35
45
4000
3520*1800*1170
SZ-LD530*1855
530
1855
2600
3.5
2006
5-38
55
4680
3885*1350*1600
SZ-LD530*2120
530
2120
2400
4
1709
5-40
55
4800
4150*1350*1600
SZ-LD550*2000
550
2000
2800
4
2414
6-40
55
5700
4570*1380*1600
SZ-LD650*1950
650
1950
2200
3
1761
6-45
75
5000
4840*1510*1720
SZ-LD650*2600
650
2600
2000
4
1456
6-65
90
6000
5490*1510*1720
SZ-LD720*2160
720
2160
2000
3
1612
7-80
120
6000
5200*1600*1800
SZ-LD720*2880
720
2880
2000
4
1306
7-90
120
8000
3100*1600*1800
SZ-LD800*2400
800
2400
1800
3
1451
20-100
150
12000
5820*2000*1300
SZ-LD800*3200
800
3200
1800
4
1451
20-120
150
1300
7100*2000*1300
KEY FEATURES OF THE DECANTER CENTRIFUGE FOR MINING AND CONSTRUCTION
* Fully wear protected throughout the separation process inside the decanter by Tungsten carbide
* The discharge of solids phased should have high cake dryness, producing a stackable cake
* The capacity should huge and the footprint should be small.
* Heavy duty design and high reliability for continues operation.
* Reduce the power consumption for any mining and mineral separation
VR
Main technical features
1. Industrial design

Whole machine set design follows concept of advanced industrial design,ensures stability,functionality and safety of whole machine.Also effectively absorbs shear force of dynamic load during operation.


2. Effectively ease resonance during rotating of bi-rotor

When centrifuge works,there is no obvious first-order and two-order resonance regions within designed speed range,meanwhile ,whole vibration intensity of bearing seat is definited within 2mm/s-4mm/s.All of this eliminates extra fatigue damage to components and assembly units from high frequency vibration during operation and sudden vibration when shut down.

3. Thoroughly eliminate phenomenon of liquid ring stalling

Phenomenon of liquid ring stalling happens during heavy duty boot or shutdown process of complete set machine,especially for LW550 and even larger models,It would makes bounce or wild shake,causes extra impact fatigue damage to main bearings,screw bearings and inner parts of rotary bowl.Fortunately ,our engineers have solved this problem thoroughly.
4. Unique technique adopt in main component work-blanks

The manufacturing methods of main component work-blanks are adopt centrifugal casting technique and overall mould-making forging technique,thoroughly avoid risks such as inter-granular corrosion and relaxation of residual stress release in welding joint.

5. Main bearing selection

We use origin bearings of international first-line brands such as SKF,FAG and so on.

6. Constant temperature detection

All fashioning components and assembly units are detected in constant temperature condition,to make sure of actual processing quality meets the requirements of designed precision accuracy.

7. Inter-change ability

Whole machine physical design and processing technique adopted in critical position,ensure all assembly units and bowls of the same centrifuge model interchangeable.It is not only easy to maintain ,but also greatly improve the reliability and safety of equipment.

8. Simplyand safely in bearing disassemblement

One layer of oil film is injected into contact surfaces between bearing and work-piece by high-
pressure,during disassemblement bearing from the machine.which would fundamentally eliminate friction within different parts.As a result,it would reduce 90% of pulling force and lower the risk of damage to high-precision parts when disassemble bearing.
9.Main bearing lubrication system
There are two kinds of lubrication system for specific product models :
A thin oil lubrication
* Oil pump offers an uninterruptedly power to ensure oil works circularly;
* Jet oil lubrication constantly clean and lubricate bearings and reduce temperature;
* Oil filter system ensure lubricant’s cleanliness;
* Oil pressure energy storage system ensure lubrication pump offers an extra oil supply(the pressure is no less than 0.4Mpa) for 5-6 minutes,when power fails accidentally;
* Constant temperature system is available.


B grease lubrication
* Adopt a grease with properties of extreme pressure resistance ,oxidation resistance ,abrasion resistance,water scour
resistance,corrosion-proof and high temperature resistance.
* Optional automatic grease system fills grease on main bearing at designed hours and quantity.

10. Main bearing BH device (patent design)

There are two spare safe bearings at either end of main bearing.When machine works well,they keep certain clearance from bearing inside track to chief axis.When unexpected condition occurs,main bearing got damaged or circle center deviation causing an amplitude of vibration reaches to designed clearance,safe bearings begin to work as main bearing Meanwhile,computer automatic control system would get a feedback of abnormal vibration value on bearing position immediately then activates emergency shutdown and goes a smooth shut down.This system protects machine free from damaging and ensure production safety.

11. GSRL feeding device (potent design)

New design of internal spiral core tube has got following achieves.Without reducing centrifugal acceleration,shorten triangle belt's traction time,reduce disorder of swirling flow and extend separation time.Meanwhile increases inner working pressure of centrifuge,and restrains liquid foaming.
Production workshop

Screw production1

Screw production2:

.

High speed dynamic balance detection1

High speed dynamic balance detection2

Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
FAQ
Q1.What's your advantage? Why we choose you?
A:1) More than 50 years experience of centrifuge & separator production and R&D.We have the most professional techniques and team. More advantage in price
2)Great production capacity Sustainable Supply . According to customer requirements, We support the customized include package.
3)We use famouse good quality materials and the best production process

Q2.What's the Payment?
A:T/T would be better with quick transfer and few bank fees. LC could also be accept, but the
procedure is complex and the fee is high. You can also use Western Union and Paypal.

Q3.Are you a factory or trading company?
A:We are a professional manufacturer. We are warmly welcome clients from worldwide to visit our factory and cooperate with us.

Q4.How long is the warranty period ?
A:12 months.
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Welcome all who care engaged in the separation and filtration to work with us,and we are also looking for the qualified world wide agents to provide better service and deep marketing.

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