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Impact grinder of pregegelatinized starch

2021-12-10 11:25:28

Impact grinder of pregegelatinized starch This product technology has received extensive attention from the industry. The abrasive mechanism of Impact Grinder of Pregegelatinized Starch is mainly used to determine its wide range of applications, high fine, typical materials: super hard diamond, silicon carbide, metal powder, high purity requirements: ceramic pigment, medicine, biochemistry, medicine. Impact Grinder of Pregelatinized STARCH can convert an ordinary gas from a gas source to an inert gas such as nitrogen, carbon dioxide, is an inert gas protection device for use in flammable and explosive, oxidized materials, pulverization, grading, and processing.

Impact Grinder of Pregelatinized STARCH has a wide range of pulverized particles, simple and convenient, but during the pulverization process, there is often a case where the crushing effect is different.

The crushing effect is mainly affected by the following factors:

The temperature and pressure of the gas ratio, the feed particle size, the working fluid, and the pulverization aid. The gas-solid ratio of the pulverizer in crush is an important technical parameter and an important indicator. If the gas is too small, the kinetic energy of the airflow will be insufficient, which will affect the fineness of the product. But if the gas is too high, not only will waste energy, but will even degrade the dispersion performance of certain pigments.

When pulverizing hard materials, there is a stricter requirement for the particle size of the feed. In terms of titanium powder, it is necessary to control 100 to 200 mesh when pulverizing calcination; the material after pulverizing surface is generally 40 to 70 mesh, and cannot exceed 2 to 5 mesh.
So, should you choose how high pressure when crushing? Those skilled, this is mainly dependent on the comminutability and fineness requirements of the material.

ALPA composite, molten silicon micro powder Impact Grinder of pregegelatinized starch case share:

A silicon micropowder is an earlier manufacturer of silicon fine powder, the company has strong technical strength, advanced test instrument , Perfect pre-sales, sale and after-sales service, can provide high-quality crystalline silicon powder, high-purely molten silicon powder, high white ultra-fine silicon powder, etc. The company is committed to providing advantageous solutions and services for other functional applications such as electronic materials, special ceramics.
The company continues to innovate around customers, and has always adhered to customer-centric, quickly responding to customer needs, and tailor-made quality products for customers, and continues to create long-lasting value for customers to achieve customers
case parameters:
Product particle size: D100: 15μm
Human Yield: 300kg

Let's talk about how to use Impact Grinder of Pregegelatinized Starch


1. Prepare before booting the host, attachment machine, pipeline, and valve, whether it is intact, whether it can work properly.
Second, open

1. Turn on the compressor power supply, the pressure valve and the main valve of the dust collector, then turn on the power switch of the powder machine, and turn on the power.
2. From the zero start grading wheel and gradually adjust to the specified speed.
3. Several turning wind turbines, cyclone separators discharge, dust removal, feed motor power, and then turn on the total power supply of the tube bar, set the inverter frequency, and then begins to break.
4. The particle size of the finished wheel can be adjusted by grading wheel frequencies and charging.
Third, the order of shutdown is: inverter - feeder - Main valve - Compressor - Stepper wheel Motor - Cyclone discharge, dust removal switch - Fan - Total Power - Air Compressor.
4, repair

1. The motor should be lubed regularly, but the grease should not be too large, the bearing temperature is too high.
2. Hierarchical impeller, spiral feeder, crushing nozzle wear should pay attention to check, belt tight and suitable.
3. After a crushing material, after a certain period of time, it is necessary to remove the viscosity of the chalk, so as not to block, thereby affecting the crushing effect.
4. After the filter bag, you should clean or replace it.
V. Note

1. When the discharge device is running, the unloading port cannot be extended to avoid accidents.
2. The rotational speed of the impeller must not exceed the specified requirements, otherwise the temperature is too high, the impeller, and the electric machine are damaged.
3. Regularly check the safety valve to ensure safety.

Weifang ALPA well-known airflow crushing equipment brand, free professional transport plan, German advanced technology, stable performance, high efficiency of airflow, support customization !!!