sludge dewatering press

sludge dewatering press, high capacity,continuous work for 24 hours,full automatic. - details see:
Condition:NewAutomatic Grade:AutomaticProduction Capacity:10-100 ton/dayPlace of Origin:Henan China (Mainland)
Brand Name:blackstoneModel Number:DY-2000Voltage:380V 415V 450V etcPower(W):30 kw
Weight:5 tonDimension(L*W*H):6*2.3*2.8Certification:iso,ceWarranty:3 year
After-sales Service Provided:Engineers available to service machinery overseasname:belt filter pressworking principle:contiunous workspare parts:filter fabric
sludge dewatering press
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sludge dewatering press

1,Introduction ofbelt filter press

The belt filter (also called a belt filter press) is an industrial machine, used for solid and liquid separation, particularly the dewatering of sludges in the chemical industry, mining and water treatment. The process of filtration is primarily obtained by passing a pair of filtering cloths and belts through a system of rollers.

2,Operation ofbelt filter press

The feed sludge to be dewatered is introduced from a hopper between two filter cloths (supported by perforated belts) which pass through a convoluted arrangement of rollers. As the belts are fed through the rollers, water is squeezed out of the sludge. When the belts pass through the final pair of rollers in the process, the filter cloths are separated and the filter cake is scraped off into a suitable container.[1] A belt filter is generally used in phosphatic fertiliser plants to separate the solid from slurry. It comprises washing to different zone to minimise the product losses. Belt filters use a vacuum system to minimise offgas and effluent during operations. It has applications in many other areas of industry.


The effectiveness of the operation can be increased by creating a pressure difference across the filter cloth. The filter cloth is directed though a zone where either pressure or vacuum pushes water from the filter cloths and ultimately to drain.

The sludge can be combined with a filter aid or flocculant the help the filtration process and reduce blinding of the filter cloth.

Filter cloths can be cleaned throughout the operation of the process by means of water sprays positioned on the return section of the belt.

4,Principle ofbelt filter press:

5,Machine pictures show:

6,Clients show:


Why choose us.

1.Long history:

We have 16 years exporting history, companying with good reputatuion, since our factory set up in 1987.

2.Good quality control syetem:

Hugefinancial resources invested,Management System Systematized, and serivce personalized, which will be our goal and persistent forever. We choose best motor form Henan Huanghe Whirlwind Co.,Ltd. Stock NO.600172. Besides ISO9001:2008 ,CE certificate, every machine will be tested before delivery.

3.Supply ability:

We specialize in design machines according customers’ requirements. 100 sets of machines can be supplied per month.

4.Huge market overseas:

Our machines have been saled all over the world, especially Afraice, Europe, Asia, North Amraica. Clients over 100 countries like Australia, UK, America, Mexico, Peru, Brazil, Kenya, Tanzania, Saudi Arab, UAE, etc.

5. Equipment site:

You are welcomed to visit our factoury, the machines can be operated on-site, and you will master the useage of machines nearby.

6. After sales:

(1) 24 hours we are ready to explain question for you.

(2) Professional engerneers supported, along with strong technical service.

(3) Excellent after-sales service.

(4) Any problem can be solved without influence products schedule of customers.

7. Our faith:

Creating the greatest value for customers and your satisfaction is our persistent pursuit.

Packaging Detail:wooden case package
Delivery Detail:30 days after signing contract

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