Lab Shear Grinder

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year
• Model NO.: BQF-100
• Type: Rice Mill
• Application: Flour, All, Beans, Wheat, Starch, Rice flour
• Voltage: 380V
• Appearance: Axle
• Press Materials: Rapeseed
• Press Series: Second
• Condition: New
• Customized: Customized
• 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
• Principle: Fixed Culling
• Cutter Material: Hard Alloy
• Tongs′ Features: Adjustable Tongs
• Transport Package: Wooden Case
• Specification: BQF-50
• Trademark: SENFAN
• Origin: China
• HS Code: 8474209000
• Production Capacity: 500/Year

Product Description

Lab Shear Grinder

Working Princible

The high-speed jet generated by the pressurized gas passing through the feed injection nozzle forms a negative pressure in the feed mixing chamber, so that the crushed raw materials are automatically sucked into the mixing chamber and sprayed into the crushing chamber by the jet. There are several nozzles on the periphery of the crushing chamber to spray supersonic jets into the crushing chamber, so that the particles entering the crushing chamber collide violently and are crushed by self-grinding. The coarse particles are circulated back to the crushing chamber for further crushing, 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 high impact speed, which can reach more than 2 Mach, it is generally easy to obtain 1-10 micron particles.
2. Compared with the fluidized bed air flow mill, the controllability of the crushing fineness is worse, but it has a good crushing effect for materials with viscosity, and the crushing process will not cause blockage and inability to crush.
3. No temperature rise. Due to the compressed gas nozzle, the temperature drops during the crushing process, and there is no mechanical friction process, so the crushing process will not heat up, which is suitable for the crushing of heat-sensitive and low-melting-point materials.
4. The equipment has the advantages of short crushing time, simple structure, no moving parts, easy operation and maintenance, small footprint, low noise and no vibration.
5. High crushing efficiency, continuous crushing, and guaranteed purity of crushed products.
 

Scope of Application

This machine can be widely used in chemical, lithium battery, pigment, cosmetics, pesticide, metallurgy, mining, ink, medicine, plastic, papermaking, dye, abrasive, 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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