Magnetic Disk Separation and Purification System

The advanced magnetic separator utilizes the potent magnetic energy derived from the neodymium-iron-boron, a rare-earth permanent magnet. This design innovation employs a magnetic assembly of the rare-earth disk, creating a high-intensity magnetic field with a steep gradient in the working area. This design ensures that the ferromagnetic particles present in sewage, wastewater, or water feed, along with non-magnetic particle flocs, can overcome fluid resistance, gravitational pull, and other mechanical forces due to the magnetic field. These particles exhibit rapid directional motion towards the rare-earth magnetic disk and get attached to its surface, thereby facilitating the separation of suspended matter from wastewater. Subsequently, a magnetic separation device removes these adsorbed materials from the disk surface. They are then transferred into a sewage discharge channel and extracted via a pressure water or slag conveying system. This process enables effective purification and recycling of wastewater.

Request a Quote Principle and structure of magnetic disk separation and purification system The advanced magnetic disk separation and purification system is comprised of a set of powerful rare-earth magnetic disk machinery designed for separating materials. As illustrated in the figure, wastewater passes through the flow channel between the magnetic disks. Magnetic suspended particles within the water are attracted to the disk surface by the magnetic field force, and subsequently separated from the water as the disks rotate. Once the disks reach the slag scraper, the sludge is discharged from the disk in the magnetic isolation area. The sludge is scraped into a discharge tank by the scraper. The collected sludge is directed into a magnetic separation drum, while clean water is extracted and exits through the designated water outlet, completing the purification process. Specifications

Model	Max. flow rate (m³/h)	Dimensions	Weight	Main power (kW)	Scraper power (kW)	Feeding power (kW)	Disc diameter (m)	Number of disc
CPJ-60	60	2500×1960×1750	1800	0.55	0.75	0.75	1.0	9pcs
CPJ-80	80	2500×2050×1750	2000	0.55	0.75	0.75	1.0	11pcs
CPJ-120	120	2500×2230×1750	2200	0.55	0.75	0.75	1.0	16pcs
CPJ-150	150	2500×2650×1750	2500	0.55	0.75	0.75	1.0	20pcs
CPJ-60	60	2500×1960×1750	1800	0.55	0.75	0.75	1.0	9 pcs
CPJ-80	80	2500×2050×1750	2000	0.55	0.75	0.75	1.0	11 pcs
CPJ-120	120	2500×2230×1750	2200	0.55	0.75	0.75	1.0	16 pcs
CPJ-150	150	2500×2650×1750	2500	0.55	0.75	0.75	1.0	20 pcs
CPJ-200	200	3300×3160×2400	5900	0.75	1.1	1.1	1.5	16 pcs
CPJ-250	200	3300×3550×2400	6650	0.75	1.1	1.1	1.5	20 pcs
CPJ-300	300	3300×3550×2400	7400	0.75	1.1	1.1	1.5	24 pcs
CPJ-400	400	3400×3950×2400	9100	0.75	1.1	1.1	1.5	32 pcs
CPJ-500	500	3400×4340×2400	11000	0.75	1.1	1.1	1.5	40 pcs
CPJ-600	600	3400×4730×2400	12100	0.75	1.1	1.1	1.5	48 pcs
CPJ-700	700	3450×5130×2400	13550	0.75	1.1	1.1	1.5	56 pcs
CPJ-800	800	3450×5520×2400	15200	0.75	1.1	1.1	1.5	64 pcs

For other technical parameters, please consult us. Xuyang has the right to modify the model and parameters without further notice.

Brief description of process flow
A sewage pump extracts water from the inlet, transporting it to a coagulation reaction tank. Here, the water is uniformly mixed with a magnetic substance of a specific concentration.
Once combined with the magnetic substance, the water undergoes a reaction facilitated by a coagulant and a coagulant aid. This reaction causes the magnetic and non-magnetic suspended substances to unite, resulting in the formation of magnetic flocs.
After the coagulation, the water containing the magnetic flocs flows into a super magnetic separation device. Here, a magnetic disk isolates and purifies the magnetic flocs from the rest of the water. This process enables the purification and separation of the magnetic flocs from the water, which can then be discharged or reused.
The separated micro-magnetic flocs are further processed by a magnetic powder recovery device. This separates them from the non-magnetic sludge, enabling the magnetic substances to be recovered for reuse. The remaining sludge is moved into a concentration tank, where it undergoes treatment by a sludge dehydrator.