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CJ Filter is a professional provider for filter press solutions and systems for the mining and mineral, metals refining, chemical industries globally.
Concentrates Dewatering – Successful stories for CJ filter press
November 25 , 2022

     The cake moisture is a criterial to judge the quality of product for concentrates. However, the moisture is high for hydrometallurgy. It will affect the comprehensive recovery and greatly increases the transportation and production costs. It’s proven that CJ series filter press can fix the problems and produce dry cakes which meet the requirements. In this case, we can help the customers to increase their profitability, save costs, energy and human power. Our CJ series filter presses have been working perfectly for many well-known mining companies in site.

Below is the brief introduction of our CJ filter presses.

CJAH Automation High Efficiency Air-flow Filter Press

Technical characteristics:

※ Patented filter plate

※ Effective three-stage filtration for feeding, squeezing and drying.

※ Extremely low cake moisture, reaching to 5%.

※ High capacity up to 2500T per day.

※ High-speed hydraulic system and swinging for discharge ensure shorter cycling time.

※ Modularized design with high-automation and less wears ensure low operation and maintenance costs.

※  Hanging cloth with self-diagnosis.

※  Smart control system optional.

CJZH High Efficiency Automation Filter Press

Technical characteristics

※  Smart control system ensures stable quality.

※  High degree of automation with voice and video monitoring system.

※  Remote service

※  Three-stage effective filtration at feeding, squeezing and drying processes.

※  Extremely low cake moisture, reaching to 5%.

※  Patented cloth with self-diagnosis.

※  Modularized design for cost-effectiveness

Successful stories.

A copper plant of China Gold Group

Performance

Original equipment

CJ Filter Press

Ceramic Filter press

Tank Pressure Filter Press

Moisture

>15%

13%

<12%

Remark

High moisture

High failure rate

Save costs

A copper nickel plant in Gansu

Performance

Original equipment

CJ Filter Press

Ceramic Filter press

Vertical Filter Press

Moisture

>15%


9%

Remark

High moisture

High failure rate,   maintenance costs up to 12Million per year

Capacity up to 800T per day. Greatly reduces maintenance costs.

A gold plant in Hainan

Performance

Original process

CJ Filter Press

all sliming cyanidation

Moisture


10%

Remark

NOT environmentally friendly.

Environmentally friendly

A chemical company in Hubei

    After much test and verifications, the customer selected CJ series filter press for filtration process of phosphate concentrates. The cake moisture is 10%.

A graphite company in Hunan

     The customer selected CJ series filter press for filtration process of graphite concentrates and tailings. The cake moisture is 20%.

A environmental protection company in Shandong

Application: Antimony concentrates

Performance

Original process

CJ Filter Press

Well-known membrane filter   press

Moisture

20%

15%

Remark

Low capacity. Slurry leakage.   Poor product quality for sales.

High capacity. Brilliant   product quality. High efficiency.

 A copper plant of West Copper

Application: Lead, Zinc concentrates

Performance

Original process

CJ Filter Press

Ceramic vacuum filter   press

Moisture


10%

Remark

Cake moisture too high to   be delivered for sales.

Low cake moisture. Save delivery   costs and fix the problems for sales.


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