Filter Press Water Treatment Equipment Sludge Dewatering----Jack Compacting Filter Press

Filter Press Water Treatment Equipment Sludge Dewatering----Jack Compacting Filter Press


 

It is imperative to keep your concrete tanks clean after each run, large amount of waste concrete slurry arises from the cleaning process, which demands immediate attention due to enviromental reasons and government regulations. Our Filter Press provides the ideal solution to your waste concrete slurry, keep you away from troublesome waste water. Contact us for a tailor made proposal to your mixing plant.

 

 

Introduction of Filter Press:

A filter press is a batch operation, fixed volume piece of equipment ranging from 0.1m3 -20m3 that separates liquids and solids using pressure filtration. Slurry is pumped into the filter press and dewatered under pressure. A filter press can be used for solid-liquid separation or wastewater treatment in a variety of different industries and applications, such as mining, metallurgy, petrol, chemical, medical, dyeing, paper, food, alcohol, textile production, etc..

Main components of filter press:

> Frame:            The steel frame acts as a clamping device for the filter plates.

> Filter Plates:   A filter cake forms in the chambers between filter plates.

> Filter Cloth:     A cloth filter that is attached to both sides of a filter plate. Solids build up on cloth to form a filter cake, separating liquids from solids.

 

Types of Filter Press according to:

> Closing mode:  manual, gear drive, hydraulic;

> Filtrate flow:   open flow, close flow, cake washing, non-cake washing, center feeding, corner feeding,etc..

> Filter plate structure:  recessed plate, plate &frame, diaphragm squeeze (membrane) plate;

> Filter plate material:  PP, rubber, cast iron, stainless steel;

> Filter Plate size:  320, 450, 630, 800,1000, 1250, 1500, 2000

 

Working principle of Chamber Filter Press:

• 1.  Slurry is pumped into the filter press. The solids are distributed evenly on the filter cloths during the feed (fill) cycle.
• 2.  Solids begin to build on the filter cloth, trapping the ensuing particles and building a filter cake. The filter cake acts as a depth filter for solid/liquid separation. Filtrate exits the plates through the corner ports into the manifold.
• 3.  When the correct valves in the manifold are open, the filtrate exits the press through the filtrate outlet. As the filter press feed pump builds pressure, the solids build within the chambers until they are completely full of filter cake.
• 4.  Once the chambers are full, the fill cycle is complete and the filter press is ready to be emptied.

  

Company Profile

    Shenzhen HONGFA ENVIRONMENTAL PROTECTION EQUIPMENT CO.,Ltd  has become one of the world's leading manufacturers of high-quality filter presses in the field of solid-liquid separation
It is a professional one-stop company covers develop,design,produce,sale and after-service,the company has a professional R&D team, and draws on the advance technology of the world on the products and innovates constantly Company also has environment protection equipment manufacturing factory and filter press accessories manufacturing factory.
The company specializes in filter equipment and related accessories,such as the series of plate and frame filter press,chamber filter press,membrane filter press ,cast iron filter press, stainless steel filter press,filter plate,filter cloth,water faucet and other accessories,filter press be widely used in petroleum,chemical, food ,pharmaceutical,paper making,coal washing , ceramics,mine and other sewage treatment industries
The filter press has 320/450/630/800/1000/1250/1500/2000 type the filtration area ranges from 0.5m² to 2000m²,Compaction types include jack compaction, mechanical compacting,hydraulic compacting,etc. The material of filter plate contain FRPP,TPE, glass fiber polypropylene,cast iron,stainless steel etc.
Company adhering to the tenet of quality first ,credit important specification complete and id committed to developing to the largest scale and best quality manufacturing company

Factory Shop



Structure and operating principle

Filter press consist of frame, filter plate, pressing system(manual, mechanical or hydraulic ) and electric control cabinet.
Frame consists of base, push plate and girder and supports the pressing device and filter plates.
Filter plates are installed on girder between tail plate and push plate, with filter cloth sandwiched in them.
In operation, the pressing device(cylinder piston rod or screw ) drives the push plate to press the filter plates and filter cloth between push plate and tail plate. Filter chambers are formed between pressed filter plates and material get in to The filter chambers through the feeding port in tail plate. Solid particles are trapped in filter chambers form into cakes, while liquid is discharged out of the tail Plate. In similar manner, to drying the press cakes, compressed air can be introduced through the washing port.
Plate and frame type filter-Press is the same as recessed plate filter press in structure, except the filtering part that consists of one plate, one frame and filter cloth, with filter chamber between plate and frame.
Liquid stream of filter press can be divided into exeternal stream and internal stream. Exeternal streamrefers to that the filtrate is discharged directly from outlet port of filter plate; Internal stream refers to that the filtrate from various filter plate is collected before being discharged out of the filtrate port.


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Advantages of Shenzhen HONGFA Filter Press:

1. Low filter cake moisture;

2. Unmanned operation and cost saving;

3. Resist high temperature and corrosion;

4. Good sealing effect can perfectly avoid leskage;

5. Energy saving high performance chamber filter press with long working life 



----F A Q
1. What's the payment details?
Deposit before production, and balance before shipment.

2. What's the delivery time?
For common order, about 20 days only.

3. What about the warranty for the machine?
Free warranty for one year

4. Do you provide OEM Service?
Yes. OEM & ODM Service is ok for us.

5. What's the MOQ?
1 SET

6. How about the package?
suitable for sea freight  as per your request.



For more information , pls just feel free to contact, we could provide different kinds of filter press with high quality and low prices, coz we are the factory !