Horizontal stirred mill ( ISA mill)
PHOTO

This horizontal stirred mill ( ISA mill) also named as agitator mill or bead mill and sand mill is a kind of high efficiency mine ultra fine grinding machine which is improved and developed by our company based on the advanced technology of Isa mill. As a type ultra-fine grinding mill, it is the most widly used, most advanced and most efficient grinding equipment. The horizontal stirred mill  can grind the ore material to be 2-20um, is widely used in all kinds ores fine  and ultra-fine grinding like gold ore, copper ore, silver ore, lead-zinc ore and other refractory metallic & nonmetallic minerals. Through ultra-fine grinding, the ore is fully dissociated, which creates good conditions for subsequent extraction, and the recovery rate of concentrate is more than 95%.


horizontal stirred mill


Working principle of horizontal stirred mill (ISA mill)

The horizontal stirred mill ( ISA mill) is composed of a main shaft, a dispersing disc, a reflecting cage and a bushing. During operation, the mechanical energy generated by the rotation of the dispersing disc is transmitted to the grinding medium through the rotation of the main shaft, so that the material is ground and dispersed uniformly. A reflective cage is arranged at the front end of the main shaft to prevent the grinding medium from collecting at the discharge scree and causing wear on the screen.


sand mill


Features of horizontal stirred mill (ISA mill)

1.Elimination of all radial openings in the mill chamber.

2.Allowing for installation of exchangeable, through-hardened liner.

3.Exchangeable,through-haedened front & end plates and hardened wear bushing at exposed loacations.

4.Combination of neutral and conveying high intensity agitator discs,specific design featuring increased diameter.

5.Bead retention by centrifugal implement screen.


bead mill


Specification of horizontal stirred mill (ISA mill)

Model

CSD-300

CDS-500

CDS-1200

CDS-2000

Main power(Kw)

90-132

160-200

315-355

560-630

Charmber volume(L)

300

500

1200

2000

Max.flow rate(L/h)

>2000

>3000

>5000

>10000


The horizontal stirred mill ( ISA mill) is composed of a main shaft, a dispersing disc, a reflecting cage and a bushing. During operation, the mechanical energy generated by the rotation of the dispersing disc is transmitted to the grinding medium through the rotation of the main shaft, so that the material is ground and dispersed uniformly. A reflective cage is arranged at the front end of the main shaft to prevent the grinding medium from collecting at the discharge scree and causing wear on the screen.

1.Elimination of all radial openings in the mill chamber.

2.Allowing for installation of exchangeable, through-hardened liner.

3.Exchangeable,through-haedened front & end plates and hardened wear bushing at exposed loacations.

4.Combination of neutral and conveying high intensity agitator discs,specific design featuring increased diameter.

5.Bead retention by centrifugal implement screen.


Specification of horizontal sand mill (ISA mill)

Model

CSD-300

CDS-500

CDS-1200

CDS-2000

Main power(Kw)

90-132

160-200

315-355

560-630

Charmber volume(L)

300

500

1200

2000

Max.flow rate(L/h)

>2000

>3000

>5000

>10000


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