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LF Froth Pumps(Horizontal)

Heavy-duty horizontal froth pumps from the LF series are made to handle thick froth slurries. The huge, enlarged inlet and special impeller-induced vane make handling dense slurries with high viscosity and heavy foam simple. When viscosity starts to cause problems for ordinary slurry pumps when pumping dense slurries, the pumps become extremely beneficial.

  • Pump Type Centrifugal
  • Drvie Type ZVz/CRz/CV/DC
  • Power Motor / Diesl
  • Discharge Size 1 to 6 inch
  • Capacity 0-147.2 (l/s)
  • Head 0-40(m)

Lianran pumps' key design elements include

Strong construction with a through-bolt system for simple upkeep and less downtime
A fully lined ductile iron casing offers strength, longevity, and durability.
Extended wear life is achieved by large-diameter, low-speed, high-efficiency impellers. Additionally, large, open internal passages minimize internal speeds, maximizing service life and delivering cost savings.
specialized impeller for the trickiest froth applications
Reduced shaft deflection and impeller overhang are achieved by using minimal

LF Horizontal Froth Pumps Performance Parameter

 

Model

 

FLOWRATE

HEAD H(m)

 

SPEED n(r/min)

 

Blades
No.

 

Inlet Diameter(mm)

 

Outlet
Diameter(mm)

 

Max.
Diameter(mm)

 

Q(m3/h)

L/S

2C-LF

20.2-61

5.6-16.9

13-26.2

1300-1800

4

135

50

225

3C-LF

35.5-120

9.8-33.3

9.8-24

1000-1500

4

180

75

260

4D-LF

76.4-250

21.2-69.4

11.1-30

700-1100

4

280

100

390

6E-LF

210-530

58.3-147.2

17.4-40

600-800

4

350

150

560

Typical Applications

  • Iron Ore Dressing Plant
  • Copper Concentration Plant
  • Gold Mine Concentration Plant
  • Molybdenum Concentration Plant
  • Potash Fertilizer Plant
  • Other Mineral Processing Plants
  • Other industries
  • Tailings Delivery
  • Cyclone Feed
  • Diamond Concentrate
  • Slag Granulation
  • Bottom Boiler and Fly Ash
  • Mill Discharge

We strictly adhere to the ISO9001 Standard and CE Certificate and other industry standards as requests.
We have Inspection center, which has the mechanical laboratory,chemical laboratory,measuring chamber of surveying and mapping,and others.We have more than 20 sets advanced equipment,with metal material testing and the production process quality monitoring,measuring instruments calibration and product research and development of surveying and mapping missions.
We set various check points along the whole production line,which throughout Raw Material,Charging Material,Surface and Heat Treatment checking,Material Analysis,Spare Testing and Pump Testing etc.
About the Pump Testing,the hydraulic performance test station we uses computer to complete the form test and the factory test.Test Bench Test System using the computer to accomplish the automatic control,automatic collection test parameters and real-time processing,the test data contains the whole test process of all kinds of pump and motor and test report could be output once the test finished.