High temperature circulating nitrogen protection crushing grading production line 

Product introduction:

1. Innovative features and advanced nature

1,After crushing the product granularity distribution is narrow, the product particle surface is smooth, the shape is regular, the activity is large, the dispersion is good, no metal, oxide and other pollution, the product purity is high, satisfies the lithium-ion battery material demand;

2,  Product particle size distribution is narrow, particle size can be arbitrarily selected in the D50=0.3~10µm range;

3,  The crushing grading is carried out in the closed system, no dust escape, and the feeding system is a fully enclosed uniform speed feeding device, and the feeding velocity is adjusted automatically with the change of the concentration of the system.

4, The use of advanced automatic control, running state real-time display, the realization of fully automatic control.

The main technical indicators:

1,  Lithium battery positive and negative electrode material crushing grade after the product fineness d50=0.3~10µm.

2,  The pressure of high temperature drying nitrogen is 0.3 MPa-0.9 MPa and the temperature is 120℃-200℃.

3,  crushed NdFeB crushing fineness d97 is 5.1µm, with extremely high magnetic energy product and high energy density, and has been widely used in instrumentation and electronic technology.

4,  Crush Lithium battery cathode material lithium iron phosphate crushing fineness d97 is 5.0µm, used as a new type of lithium-ion battery electrode material, improve battery safety, promote the application of lithium-ion battery large-scale, high-power.

Intellectual Property Rights:

The product has 1 invention patents and 1 utility models; The invention patent is: 201721137337.2 high temperature circulating nitrogen protection grading production line, utility model is: 201710797040.7 high temperature circulating nitrogen protection grading production line

Application fields

Widely used in lithium battery materials, chemical, Western medicine, Traditional Chinese Medicine, pesticides, metallurgy, non-metallic ore, battery positive and negative electrode materials, talc, barite, kaolin, quartz, graphite, flame retardant materials, ceramics and other dry powder materials ultra-micro crushing.