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Internal Flow Drum Filter

Payment Type: T/T

Supply Ability: 50 sets per month

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Product Attributes Supply Ability & Additional Information

Product Attributes

Model No.: LDF-150

Brand: Loren

Place Of Origin: China

Filtering Solid Size: Over Diameter 0.25mm

Large Filtration Area: 5-14 Squre Meters

Suspend Solid Removal Ratio: 70-85%

COD5 Removal Ratio: 33%-55%

Filter Accurancy: 60-250 um

OEM , ODM Service: Provided

Design Capacity: Customized as per cost and Demand

Auto Control System: Fully Automatic Working

Maintenance: Free

Applicant: Widely

Product Description

LDF Series Micro Drum Filter

1. Concept

It Is a Kind Of New Drum Mesh Filtering Equipment Which Can Maximize Separating The Impurities Such As Micro Suspend Solid , Fiber, Paper Pulp , Distiller's Grains Etc From The Water To Realize Liquid -Solid Separation.

The Big Difference Compared To Other Drum Filter Lies In Its Particularly Small Filtering Media Gap With Higher Mobility Under Lower Water Resistance& The Centrifugal Force Of The Mesh To Hold The Suspend Solid.

It Is Special Developed Toward Such Current Issues As Easy Jam& Damage, Large Load Maintenance& Secondary Investment Of The Existing Micro-Filter By Absorbing Foreign Advanced Technology Based On The Real National Conditions. So It Is Widely Used In Such Occasion Of Solid-Liquid Separation.

2. Applied Range

It Is Suitable For Various Industrial Waste Water Solid-Liquid Separation Fields Such As Per-Treatment Of Paper, Tanning, Slaughtering, Wine , Printing& Dyeing, Textile, Chemistry Esp. Fit For Paper Making To Achieve The Closed Cycle Of Repeated Use By Way Of Removing Such Fine Particle With Dn Over 0.25mm

3. Main Technique Parameter

Item \Model \Value	LDF100	LDF150	LDF200	LDF240	LDF300
Filter area（m2）	5	7	9	11	14
Filter Accuracy （um）	60-250	60-250	60-250	60-250	60-250
Water filter Capacity （T/H）	50-100	80-150	100-200	120-240	150-300
Drum speed （r/min）	4-6	4-6	4-6	4-6	4-6
Flush Pressure（Mpa）	0.3	0.3	0.3	0.3	0.3
Motor power（KM）	1.1	1.5	1.5	2.2	3
Drum DN（mm）	Ф1000	Ф1250	Ф1250	Ф1500	Ф1500
Drum Effective length （mm）	1500	2000	2500	3000	3500
Weight（T）	1.5	2	2.5	3	3.5
SS remove ratio（%）	70-85
COD remove ratio（%）	35-50

Comment: The Higher The Concentration , The Higher Of The Filter Accuracy, The Higher Remove Ration Of The COD, BOD.

4. Main Structure rand Feature

Main Structure

It Is Composed Of Such Main Components Of Drive Mechanism , Overflow Weir Water Distributor, Flushing Water Device ,Inverted Trapezoidal Stainless Steel Grille Filter Mesh With No Jam, Erosion-Resistance, Easy Cleaning& Higher Liabilities.

Filter Feature

-Simple Structure , Easy Maintenance By Stable Running With Long Life.

-With Huge& Higher Filter Capacity& Accuracy , Over 80% Micro Suspend Solid Recycled Ratio

-With Small Footprint , Easy Installation With Auto Protection Under Low Speed Operation To Save Cost.

-Fully Auto Operation With No Extra Operator With Over 12% Filtering Concentration

-Can Replace Some Coarse Mechanical Grill For Operation.

5. Working Principle

The Working Principle Is To Make Water Enter Into Overflow Weir Water Distributor Through Pipe For a Short Time Steady Flow & Then Carry On Overflow Evenly Via Outlet Pot To Be Distributed In The Opposite Direction Of The Rotating Filter Mesh, The Water Flow& The Filter Inner Wall Will Then Make Relative Shear Movement With High Water Flow Efficiency & The Solid Is Cut Off& Will Roll Along Tube Spiral Guide Plate ,Then Will Be Discharged Outside Another End Of The Tube. The Filtrate Flows Away From The Water Slot. The Filter Tube Is Equipped With a Flushing Water Pipe With Flushing Water Pressure (3kg/Cm2), Fan-Shaped Jet To Rinse The Dredge Filter To Ensure That The Filter Always Maintain a Good Filtration Capacity.

Packaging & Delivery

Supply Ability & Additional Information

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