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Horizontal sand mill

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Categoría:

Chemical Machinery

Resumen: La compañía opera una gama completa de productos, incluyendo granuladores, extrusoras, pulverizadores, molinos, chillers, máquinas de alimentación automática...


Detalles

1. Product Introduction
A horizontal sand mill uses a material pump to input the solid-liquid mixture material that has been pre dispersed and wetted by a mixer into the cylinder. The material and the grinding medium inside the cylinder are stirred by a high-speed rotating disperser, causing stronger collision, friction, and shear effects between the solid particles in the material and the grinding medium, achieving the goal of accelerating the grinding of fine particles and dispersing aggregates.
The material after grinding and dispersion is separated from the grinding medium by a dynamic separator and flows out from the discharge pipe.

2. Application scope
Horizontal sand mills are particularly suitable for dispersing and grinding products with high viscosity and fine particle size requirements, and are widely used in industries such as coatings, dyes, inks, photosensitive materials, and pharmaceuticals.

 

Model Item RWM-5 RWM-20 RWM-30 RWM-50
Equipment grinding chamber Full volume Full volume 8L Full volume 25L Full volume 33L Full volume 53L
Material quality Stainless steel Stainless steel Stainless steel Stainless steel
Cooling method Spiral water channel for heat dissipation and cooling of the barrel body
Effective volume 5L 20L 30L 50L
Mechanical seal Mechanical seal Single end mechanical seal

 
Single end mechanical seal

 
Single end mechanical seal

 
Single end mechanical seal

 
Maximum withstand pressure 3kg/cm2 3kg/cm2 3kg/cm2 3kg/cm2
Overall bracket material 304 Stainless steel 304 Stainless steel 304 Stainless steel 304 Stainless steel
Cooling method Forced circulation cooling Forced circulation cooling Forced circulation cooling Forced circulation cooling
Friction surface Tungsten cobalt alloy Tungsten cobalt alloy Tungsten cobalt alloy Tungsten cobalt alloy
Disperse grinding mechanism Disc type, material: GCR15

 
Disc type, material: GCR15 Disc type, material: GCR15 Disc type, material: GCR15
Material conveying Pneumatic diaphragm pump (PTFE diaphragm)

 
Separation method Dynamic separation (Screen type+alloy ring)

 
(Screen type+alloy ring)

 
(Screen type+alloy ring)

 
(Screen type+alloy ring)

 
Separation gap 0.4mm 0.4mm 0.4mm 0.4mm
Main shaft material quality Heat treatment quenching and tempering of special alloy steel

 
Manufacturing accuracy Execute according to GB6 level standards Execute according to GB6 level standards Execute according to GB6 level standards Execute according to GB6 level standards
Bearing 6217Z1 6217Z1 6217Z1 6217Z1
Spindle speed 950rpm 950rpm 950rpm 950rpm
Linear velocity 12m/s 12m/s 12m/s 12m/s
Grinding medium Material 65 Zirconia beads 65 Zirconia beads 65 Zirconia beads 65 Zirconia beads
Specifications Ø1.0—2.0mm Ø1.0—2.0mm Ø1.0—2.0mm Ø1.0—2.0mm
Filling volume 70%--80%.Customers can choose their own bead size based on fineness requirements
Pressure Suggested pressure 2-2.5kg Suggested pressure 2-2.5kg Suggested pressure 2-2.5kg Suggested pressure 2-2.5kg
Electrical equipment 5.5kw,380v50hz 18.5kw,380v50hz 22kw,380v50hz 30kw,380v50hz
This machine adopts a safety interlock protection device (material temperature, pressure)
Dimension     (L*W*H) 1200*800*1400mm 1650*900*1450mm 1700*920*1500mm 1800*700*1600mm
Weight 300kg 500kg 700kg 1000kg

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