Pharmaceutical Food Chemicals Pesticides Pigments Dyes Battery Material Spiral Jet Mill

• After-sales Service: Installation, Commissioning,Technical Training
• Warranty: 1 Year
• Control Type: Automatic
• Voltage: 380V
• Customized: Customized
• Material: Stainless Steel
• Model NO.: MKPQ
• Fluid: Food
• Apply to: Pharmaceutical Food Chemicals Pesticides Pigments
• Customize: Yes
• Transport Package: Wooden Case
• Specification: Capacity 0.2-600kgph
• Trademark: Meckey
• Origin: China
• HS Code: 8474209000
• Production Capacity: 2000 Sets Per Year

Product Description

Application
It is widely used for ultra-fine crushing in the field of Pharmaceutical, (bulk drug, injectable antibiotics), food, chemicals, pesticides, pigments, dyes, battery materials and other substances
Grinding particle size: 0.5~30um

Working Principle
Spiral jet mill is also known as disc mill, supersonic jet pulverizer and flat jet mill. It is mainly composed of material conveyor, material accelerator, material disperser, air bag, nozzle and crushing chamber. The material is sprayed into the crushing chamber by the accelerator, dispersed by the disperser, and the dispersed material is brought into the crushing chamber by high pressure gas and meets with the high pressure gas sprayed by the nozzle, so that the gas flow drives the material to realize the collision, shear and friction between the materials, so as to achieve the crushing effect. Because the gas drives the material to rotate at high speed, resulting in a great centrifugal force, the particles under the action of the great centrifugal force, the coarse particles are taken by the air to the crushing chamber for many times, and the fine powder is discharged from the central outlet.
Equipment model reference

Model Specification	MKPQ-100	MKPQ-200	MKPQ-300	MKPQ-400
Capacity(kg/h)	0.2 ~ 30	30-260	80-450	200-600
Air consumption(m3/min)	1.5	3	6	10
Work pressure(Mpa)	0.7-1.2	0.7-1.2	0.7-1.2	0.7-1.2
Feeding material size(mesh)	>60mesh	>60mesh	>60mesh	>60mesh
finness of pulverization(μm)	0.5-30	0.5-30	0.5-30	0.5-30
Power(kw)	20	55	88	180

Technical Advantages of Spiral Jet Mill
01 It is suitable for ultrafine grinding of dry powder materials, impact force is strong. It can reach Mach 2.5 or more, and the general material is easy to crush to 1~10 microns. 
02 It is wear-resistant, the final product purity is high. The crushing process depends on the collision of the material itself, completely self-grinding, suitable for high hardness, high purity, high added value of the material crushing. 
03 It has a good crushing effect on viscous materials, and the crushing process will not produce the phenomenon that the blocking made the material cannot be crushed. 
04 The equipment does not heat up. Due to the compressed gas nozzle, the temperature drops, and there is no mechanical friction, so no temperature rise during the crushing process, suitable for the heat sensitive and low melting point material grinding. 
05 Flammable, explosive, easily oxidized materials can be used as inert gas as a medium to achieve closed circuit crushing, inert gas is recyclable, gas loss is very low. 
06 Its structure is compact, without any dead corners, no risk of material residua, cleaning is very simple
07 The internal adopts seamless welding process, convenient for mechanical maintenance and replacement of parts.
08 It is easy to clean, easy for operation and maintenance, small footprint, low noise and no vibration.
09 Linings, nozzles and other key components can be made of alumina, oxidation, silicon carbide and other ceramic materials to ensure zero contact with metal during the entire crushing process to meet the requirements of high purity material crushing.