High Powered Wet Magnetic Separator For Pulp Raw Materials

High-Powered Magnetic Separator for Pulp Raw Materials —— Efficient Interception of Nails and Wires, 80% Reduction in Equipment Wear

I. Core Technical Parameter Table

II. Core Advantages

1. Efficient Interception of Large-Sized Metals
   The taller magnetic system box, combined with a 1.8T strong magnetic field, can strongly adsorb foreign objects like packing nails, wires, and metal fragments mixed in pulp raw materials. A practical test in a paper mill showed that after installing this equipment before the pulper, the nail interception rate reached 99.5%. The number of screen blockages decreased from 3 times a week to 0.5 times a week, saving an annual screen replacement cost of 120,000 yuan.
2. Full-Cycle Equipment Protection

• Pulper: The blade replacement cycle has been extended from 2 months to 10 months, reducing maintenance costs by 80%.
• Screening Machine: The problem of screen hole deformation caused by metal foreign objects has been reduced by 90%, and the service life of the screen has been extended threefold.
• Pump Equipment: Metal foreign objects are completely prevented from jamming the pump, reducing pump body wear by 75%.

3. Adaptability to Pulp Processes

• High-Consistency Pulp: It can handle pulp with a concentration of 3 - 8%. The anti-fiber entanglement design of the medium mesh avoids blockages.
• Black Liquor Environment: Alkali-resistant materials are suitable for the black liquor working conditions of waste paper deinking lines, with an equipment corrosion rate of less than 0.1mm per year.
• Wet-Strength Paper Processing: For waste paper containing metal staples, an additional pulsed magnetic field design is added to improve the adsorption rate of complex metal foreign objects.

4. Low-Consumption and Intelligent Operation and Maintenance

• Non-continuous power supply design reduces energy consumption by 55% compared to traditional equipment, saving about 60,000 kWh of electricity annually.
• The fault warning system monitors the magnetic field strength and pulp flow in real-time. When there is an overload of metal foreign objects, it automatically activates the bypass protection function, avoiding production line shutdowns.

III. Full-Process Applications in Pulp Production

●Company Development
Founded in 2018, the company is specialized in the design and production of various magnetic separators, like 

permanent drawer type grate magnets, rotary grate magnets, dry powder electrical magnetic separator,

slurry electrical magnetic separator, drum, eddy current separators etc. Our products mainly serve the

industries like food, chemicals, cement, minerals etc. Currently,we have 5 technicians, among them,2 technicians

are the bachelors, and the main team members have 16 years of experience in the magnetic separation industry.
●Research & Development:
  We are strong at the design and the product improvement, based on the study of the advanced technology, 

our team members continue to create and improve our products, with our strong simulation and rich

knowledge and full application experience.. 
●Quality Assurance:
We passed the ISO9001 certificate, and stick to the lean management in the production and guarantee the 

outstanding quality by the internal quality control and processing inspection
●Patents and Copyrights:
we obtained more than 18 patents and copyrights in the product design and the automatic application.