Laboratory Grinding and Classifying Equipment

• Customization: Available
• Type: Mobile Crusher
• Motor Type: AC Motor
• Motor Power: 15kw
• Application: Water Conservancy
• Materials: Fine Sandstone
• Outlet Size: 18-48mm
• Inlet Size: 300×1300mm
• Condition: New
• Warranty: Yes
• After-sales Service: 1 Year
• Raw Materials: Stainless Steel, Mild Steel
• Surface Treatment: Paint for Ms; Polish/Sandblasting for Ss
• Power Supply: for Different Power Supply Application
• Ex-Proof: Available
• Customized Features: e.g. Light Glass, Special Dimension etc.
• Special Treatment: Wear Resistant and Anti-Corrosion Available
• Drive: Electric
• Crushing Degree: Ultra-Fine Mill
• Crushing Style: Impact
• Principle: Fixed Culling
• Cutter Material: Hard Alloy
• Finished Surface: Outer Surface Process
• Compressive Strength (for Crushing): 100-250MPa
• Tongs′ Features: Adjustable Tongs
• Transport Package: Wooden Case
• Specification: BQF-50
• Trademark: SENFAN
• Origin: China
• HS Code: 8474209000
• Production Capacity: 500/Year

Product Description

Laboratory Grinding and Classifying Equipment

Working Princible

The high speed jet generated by the pressure gas passing through the feed injection nozzle forms a negative pressure in the feed mixing chamber, so that the crushing raw materials are automatically sucked into the mixing chamber and sprayed into the crushing chamber by the jet. Several nozzles outside the crushing chamber spray supersonic jets into the crushing chamber, so that the particles entering the crushing chamber have a fierce collision and are crushed by self-grinding. The coarse particles are recycled back to the grinding chamber for further grinding, and the fine particles are discharged at the central discharge port to obtain uniform ultrafine particles.
 

Performance & Characteristics

1. Suitable for dry ultrafine process, due to the impact speed is large, up to Mach 2 or more, under normal circumstances it is easy to obtain 1-10 micron particles.
2. Compared with the fluidized bed jet mill, the controllability of the grinding fineness is poor, but it has a good crushing effect for the material with viscosity, and the crushing process will not produce the phenomenon that the blocking material cannot be crushed.
3. No temperature rise, the crushing process due to the compressed gas nozzle, the temperature drops, and there is no mechanical friction process, so the crushing process will not rise, suitable for the crushing of heat-sensitive, low melting point materials.
4. The equipment has the advantages of short crushing time, simple structure, no moving parts and easy operation and maintenance, small footprint, low noise and no vibration.
5. High crushing efficiency, continuous crushing, can ensure the purity of crushed products.
 

Scope of Application

This machine can be widely used in chemical industry, lithium battery, pigment, cosmetics, pesticides, metallurgy, mining, ink industry, medicine, plastics, paper, dyes, abrasives, food and other industries.

 

Flow Chart

 

Product Parameters

/ Parameters/Model	BQF-50	BQF-100	BQF-200	BQF-300	BQF-400	BQF-600
Mpa Milling Pressure	0.65-0.95
m3/min Air consumption	1 - 1.25	1.75 - 2.2	3.3-3.5	6-7.5	10 - 13	25 - 32
KW Air compressor power	11	15	37	55	75	132
Kg/h Handle  capacity	0.2 - 1	0.5 - 5	5-30	10-50	50 - 150	300-600
Kg weight	60	140	55	80	180	330
mm Dimensions	890×750×868	1050×500×1380	1700×650×1580	510*510*630	890×750×868	1000X1000X900

Detailed Photos

  

 

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