Waste Lithium Battery Recycling Device Mobile Battery Recycling/Waste Batteries Recycling Production Line

Introduction

The waste lithium battery contains various rare raw materials such as copper, aluminum, graphite powder and lithium powder, and has high recycling value. Lithium battery mainly consists of shell, positive electrode, negative electrode, electrolyte anddiaphragm. The positive electrode is formed by coating lithium cobaltate powder on two sides ofan aluminum foil current collector through PVDF which plays a bonding role;The negative electrode structure is similar to the positive electrode and consists of carbon powder bonded toboth sides of the copper foil current collector. At present, the research on the recycling of wastelithium batteries is mainly focused on the recovery of high-value anode precious metals cobaltand lithium. Copper in the negative electrode of waste lithium battery (content up to 35%) is animportant production raw material widely used.Carbon powder adhered to it can be used asadditives such as plastics and rubber. Based on the structural characteristics of lithium batteries,our company adopts an environmentally-friendly physical separation process to realize efficientseparation and recovery of waste lithium batteries.

Raw Material

Products Description

The pretreatment process of waste lithium ion batteries mainly comprises the following steps:afterdischarging the recovered waste batteries, crushing, magnetic separation, air separation,crushing, gravity separation, screening and other processes are carried out by mechanical equipment,so that the powder on the positive and negative pole pieces is effectively separated from thecopper aluminum foil, and the batteries are treated as valuable materials.

Final Products

Technological Process

List of Lihtium Battery Crushing and Sorting Equipment

 

No.	Device Name	Power parameters	Quantity	Reference Pictures
1	Lithium battery Crusher	1: Heavy duty thickened casing thickness 16mm 2: Model 400, rotating diameter 600mm 3: 22KW national standard pure copper wire motor 4: 60 wear-resistant blades 5: The frame adopts 100mm large channel steel	1set
2	Special for lithium batteries Milling machine	1: Model 400, rotating diameter 400mm 2: National standard pure copper wire motor with a power of 30KW 3: The blade is made of wear-resistant white steel 4: Double layer circulating water cooling of the engine body 5: Double bearing cooling structure	1set
3	Belt conveyor	1: The bandwidth is 500mm 2: Reducer chain transmission structure 3: PVC thickened canvas bag 4: Power 1.1KW	5set
4	Airflow conveyor	1: Power 5.5KW 2: The cone is made of carbon steel 3: Install an electric discharge valve at the discharge port	1set
5	Belt conveyor Crushing to grinding	1: The bandwidth is 500mm 2: Reducer chain transmission structure 3: PVC thickened canvas bag 4: Power 1.1KW	1set
6	Automatic iron unloading magnetic separator	1: Power 1.1KW 2: Width 550 3: Install an automatic iron unloading mechanism 4: Reducer chain drive	1set
7	Plane lengthening screening machine	1. Power 1.5kw 2. Double vibration motor Screen 304 material 4. Length: 4m, large area screening	2set
8	Black powder dust collector	1. Power 7.5kw Needle felt filter bag 3. Side quick inspection door 4. Install electric discharge valve at the outlet	1set
	Plastic diaphragm separator	1. Independent separation box 2. Nylon anti-static filter 3. Separate injection discharge structure 4. Bottom electric discharge valve	1set
9	Control cabinet	1: Crusher frequency conversion starting cabinet 1 set 2: 1 set of star frequency conversion starting cabinet for pulverizer 3: 1 set of combined electrical cabinet for other equipment	4set
10	Copper aluminum separator	1. Power 5.5KW 2. Adjustable vibration and wind frequency converter 3. Separation rate: 95%	1set
11	Dust collection pipeline	1: Diameter 200/400mm 2: Galvanized spiral air duct 3: Flange connection method	1set
13	Cooling water tank	1. Plastic water tank 1000L 2. Self priming circulating water pump 3. Circulation pipeline	1set
14	Pulse discharge electric valve	1. Reducer transmission 2. Star impeller, anti blocking structure 3. Power 1.1KW	3set
15	Dual shaft shredder	1. Reducer ZQ gear structure 2. Motor 11KW-6 level * 2 sets 3. Tool material SKD11, diameter 320MM 4. National standard for pure copper of motor 5. Rotating speed: 28r/min 6. Automatic overload device for electric cabinet 7. Cutter head thickness 20mm, model 600	1set