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Air Flow Specific Gravity Separator
  • Air Flow Specific Gravity SeparatorAir Flow Specific Gravity Separator

Air Flow Specific Gravity Separator

The air flow specific gravity separator from China factory, is a kind of equipment that uses the density of materials to sort. Its principle is to divide the materials into different levels through gravity according to the density difference of the materials, thereby achieving sorting.

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Product Description


The high quality air flow specific gravity separator is suitable for separating various types of metals and non-metals, powdery materials, granular materials, and mixed materials. It can separate and sort according to their different specific gravity, particle size or shape. It is widely used in mineral processing, chemical industry and renewable resources industries.

Application fields of air flow specific gravity separator

The specific gravity sorting machine separates and sorts materials according to different specific gravity, particle size or shape. It is suitable for separation of various metals and non-metals, powdery materials, granular materials, mixed material reuse, scrap copper rice, aluminum rice Recycling of plastics, waste wire copper and plastic sorting, waste circuit board copper powder and resin powder sorting, sorting and reuse of scrap metal with poor specific gravity and waste plastic with poor specific gravity, grain selection and impurity removal, mineral processing, Used in many industries such as chemical industry.

Working principle of air flow specific gravity separator

The air flow specific gravity separator uses the principle of air flow suspension to suspend and stratify materials with different specific gravity differences. The materials with different specific gravity flow through the friction of the fish scale screen surface and the inclination angle of the material's own weight to separate materials with different specific gravity. Granular materials enter the vibrating screen body of the specific gravity separator for separation. Due to different densities, granular materials will produce particle and density segregation during the fluidization process. Then, by adjusting technical parameters such as wind pressure and amplitude, the materials will be separated. Mutual replacement results in stratification, with heavy specific gravity settling to the lower part and small specific gravity drifting upward. After entering the blanking area, materials with different specific gravity are discharged from different outlets to achieve the purpose of sorting.

Advantages of air flow specific gravity separator

(1) The sorting effect is stable
The specific gravity separator uses the principle of air flow suspension to suspend and stratify substances with different specific gravity differences. The materials with different specific gravity are sorted through the friction of the fish scale screen surface and the flow of the material's own weight. The sorting rate can reach 98%, which is effective. Avoiding waste of resources.

(2) Use automatic air circulation
The specific gravity sorting machine adopts automatic air circulation, integrates sorting and collection, has a simple and compact structure, and is equipped with a bag dust removal device to ensure that there is no dust overflow during the sorting process.

(3) Simple and easy to use, cost saving
The operation of the specific gravity sorting machine is relatively simple. It does not require too much operating skills and professional knowledge. It is intelligently controlled. Just put the materials evenly into the equipment, and the separation and sorting can be easily completed. The operation is simple and saves labor costs.

(4) High efficiency and energy saving.
The specific gravity separator automatically separates materials according to density differences without consuming additional energy, making it energy-saving and efficient.

(5) High sorting accuracy and fineness
The baffle gap of the specific gravity sorter is adjustable, and the sorting range can be adjusted arbitrarily between 50mm and 200mm, which can meet the sorting requirements of different materials, with high sorting accuracy and wide sorting range.

(6) Equipment has long service life
The bearings are from international first-line brands, and the motors and reducers are from mainstream Chinese brands. High-quality bearings, motors, reducers, etc. can extend the service life of the equipment, ensure stable operation of the equipment, and save energy costs.

(7) Purely physical sorting mode
The specific gravity sorting machine adopts a purely physical sorting mode, using the density of materials for sorting, without the need for water treatment. There are no three wastes in the sorting process and will not cause secondary pollution to the environment.

(8) Equipment has long service life
The bearings are from international first-line brands, and the motors and reducers are from mainstream Chinese brands. High-quality bearings, motors, reducers, etc. can extend the service life of the equipment, ensure stable operation of the equipment, and save energy costs.

Parameters of air flow specific gravity separator

product name Specific gravity sorting machine
Model specifications Type 1000
Equipment power(KW) 8.7
Machine weight (KG) 800
Production capacity (KG/H) 800-1000

If you purchase a specific gravity separator, we will provide a full range of technical support and services to make your use worry-free. The following accessories are also included: host, motor, fan*3, bag dust removal device, power distribution cabinet, Heightened legs, operation videos, etc.

After-sales service

(1) During the warranty period: From the date of product acceptance, warranty services will be provided in strict accordance with the warranty period promised in the contract signed by both parties. The hardware warranty does not include equipment damage caused by man-made or force majeure factors (natural disasters, earthquakes, lightning strikes, insect disasters, etc.). The company will provide paid service commitments at the lowest cost price.
(2) Outside the warranty period: Provide lifelong maintenance and service commitments. After the expiration of the warranty period, if the equipment is damaged by customer operators, we are guaranteed to provide accessories and services at the best prices, and only charge appropriate cost fees, labor fees and travel expenses.
(3) If the equipment fails during use, whether during the warranty period or after the expiration of the warranty period, we will immediately make a substantial response to the user and propose a solution.
(4) From the day the equipment passes the acceptance inspection, the technical department will establish customer after-sales service files and provide customers with long-term technical consultation and quality assurance tracking services. During the warranty period and after the expiration of the warranty period, we will conduct regular telephone return visits and quality tracking visits, keep records of return visits, and provide timely feedback.
(5) The company provides free technical training, technical guidance, daily maintenance training and other services for customer operators until the operators can skillfully use the equipment.
(6) Conduct equipment experiments for customers’ new materials free of charge

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