Ultra fine powder selection machine

一、overview

The JD ultrafine powder special ultrafine powder selector is a product designed and developed based on the advanced structure technology of our company's Sepax type powder selector and the flat vortex cage rotor classification technology, targeting the characteristics of slag particles. Its internal structure is reasonable, the powder selection efficiency is high, and the energy-saving effect is obvious. This product has a simple system configuration and can significantly increase the output of the grinding machine system. The special ultrafine powder selector for slag is used as a grading equipment in the slag ring flow grinding system. It is a specialized grading equipment for ultrafine slag powder that can accurately control the specific surface area of 400-450m2/kg.

【Technical Performance Parameter Table】

Powder separator	Specification and model	JDK350	JDK500	JDK800	JDK1000	JDK1500
	Technical Parameter	JDK350	JDK500	JDK800	JDK1000	JDK1500
	Production(t/h)	15-20	20-25	20-30	30-40	35-50
	Maximum feeding amount(t/h)	53	70	95	123	175
	Select powder air volume(m3//h)	20000-30000	30000-40000	45000-55000	60000-70000	90000-110000
	Spindle speed(r/min)	230-460	210-430	190-390	180-371	170-345
	Equipment resistance(kPa)	1.8-2.2	1.8-2.2	1.8-2.2	1.8-2.2	1.8-2.2
Reducer	model	EF108-K2-180	ZF108-K2-200	EF148-K2-250	B2SV4-B	B2SV4-B
Reducer	speed ratio	3.2	3.42	3.77	8	8
Electrical machinery	model	Y180L-4	Y200L-4	Y250M-4	Y280S-2	Y315S-2
Electrical machinery	power(kW)	22	30	55	75	110
Thin oil station	model	XYZ-6G	XYZ-6G	XYZ-10G	XYZ-10G	XYZ-10G
Thin oil station	internet traffic(l/min)	6	6	10	10	10

Ultra fine powder selection machine

Ultra fine powder selection machine

Jiangsu Jida Powder Engineering Design and Research Institute Co., Ltd.