Fine Rice Grinding
Introduction
The fine rice grinding is composed of three parts: main machine, auxiliary machine and electric control box. It has many performances such as wind sorting, no, no net, uniform particle size and so on. The production process is continuous. Fine rice grinding is widely used in pharmaceutical, energy, food and other industries of material crushing.
Fine rice grinding is a kind of ultrafine grinder designed and developed by our company. The crushing of materials and the grading of powder particles are installed in the same body, and each operates independently. Grain ultrafine grinder has full functions, compact structure, stable technical performance, power consumption, wide range of adaptation, does not produce dust, adjustable powder fineness (80-320 mesh), simple maintenance and other characteristics, widely adapted to energy, beam material, paint, medicine, food and other industries in different fields of ultrafine grinding, The crushing and grading of the material to the finished product are carried out in the same closed system, and the dust removal is treated without pollution, which is the ideal complete set of equipment for environmental protection at present.
Working principle:
Fine rice grinding through the feed port screw feeder, the material is sent to the grinding chamber between the body and the guide ring, in the crushing chamber is the impact of the high-speed rotating blade, so that the material is thrown to the tooth ring fixed on the body, resulting in impact, shear, and the material and the blade, the tooth ring between the collision, friction, shear for alternate grinding. After crushing the material, under the pull of negative pressure air flow, small powder particles
Overcome the weight, with the air flow over the diversion ring, into the classification chamber. The graded impeller is composed of blades, and the centrifugal force opposite to the negative pressure is generated by the high-speed rotating blade. The powder particles sunk into the blade channel are affected by the centripetal force of the negative pressure air flow, the weight of the powder particles and the centrifugal force generated by the impeller at the same time. The particles larger than the critical diameter (graded particle size) in the powder particles are thrown back to the crushing chamber and continue to be crushed due to their large mass, and are less than the critical straight
The diameter particles enter the cyclone collector through the discharge tube and discharge through the discharge valve. The higher the rotation speed of the classifying impeller, the finer the graded powder particles. Adjusting the rotation of the classifying impeller is the determining factor to control the size of the powder particles.
Technical parameters
Model | Main Structural Dimensions(mm) | Capacity |
Input Particle Size |
Output Particle Size |
Speed | Machine Weight | Total Power | ||||||
L1 | L2 | H1 | H2 | H3 | H4 | W1 | Kg/h | mm | mesh | rpm | Kg | Kw | |
WF-30 | 4650 | 5200 | 2540 | 1080 | 650 | 350 | 1380 | 100-400 | <10 | 12-120 | 3800 | 850 | 12.25 |
WF-40 | 5200 | 5500 | 2800 | 1150 | 650 | 350 | 1450 | 200-800 | <12 | 12-120 | 3400 | 1200 | 19.25 |
WF-50 | 5450 | 7050 | 2800 | 1400 | 650 | 350 | 1550 | 280-1000 | <15 | 12-120 | 2900 | 1350 | 30.6 |
WF-60 | 5800 | 7400 | 3150 | 1460 | 650 | 350 | 1550 | 300-1200 | <15 | 12-120 | 2300 | 1500 | 38.1 |
WF-80 | 6100 | 7900 | 3250 | 1570 | 650 | 400 | 1600 | 400-1800 | <20 | 12-120 | 1800 | 2100 | 68.5 |
WF-100 | 6750 | 8550 | 3350 | 1800 | 650 | 400 | 1750 | 500-2000 | <20 | 12-120 | 1400 | 2400 | 86.5 |
FAQ
1. Q: What is a fine rice grinding machine?
A: The fine rice grinding machine is a device used to grind rice into very fine particles or flour. It's commonly used in households and industries where finely ground rice is required for various applications.
2. Q: What types of fine rice grinding machines are available?
A: There are several types, including grain mills, rice grinders, and high-speed blenders with milling attachments. Each type varies in capacity, speed, and the fineness of grind it can achieve.
3. Q: Can fine rice grinding machines grind other grains?
A: Many machines designed for rice grinding can also grind other grains such as wheat, oats, or barley, depending on their design and capabilities.
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