Airflow milling for drugs, the drug particles after micronization mainly include: increase the specific surface area of the powder powder, a more compact PSD (particle distribution size), more uniform size, better powder control characteristics ( Suspension, dispersion and absorption), more predictable powder properties, color consistency, gloss, opacity.
Petroleum focus is a high quality carbon material. The main purpose is the pre-baking anode and an anode paste used by electrolytic aluminum, and the carbon industry has produced carbon production, graphite electrodes, smelting industrial silicon and fuel. Petroleum coke grading is usually used using MQL-1250 ultrafine pulverizer, which has the advantage of tonifying pulverization accuracy, high yield, stable performance, and MQL-1250 ultrafine pulverizer in domestic petroleum coke industries reached the first Yi, praised in many users.
Shandong Erfa produced ultrafine pulverizer for petroleum coke has the following advantages:
1. Yield. Under the same conditions, MQL-1250 equipment is more than about 25% higher than the existing oil coke commissioned equipment, and the industry's traditional understanding is exceeded.
2. Long service life. It has the characteristics of adhesion to petroleum coke powder, using our mature grading machine structure design, effectively solving the problem of adhesion, and improves the service life of the equipment.
3. Avoid pulverizing. The petroleum coke equipment built-in high-intensive turbine grace machine can make the qualified fine powder after crushing, avoiding pulverizing and controlling no large particles.
4. The product particle size distribution curve steep. It can produce more detailed products than ordinary mechanical grinding, product fineness D50 = 5-100μm can be arbitrarily regulated, and the D97 = 10-74μm can be arbitrarily regulated.
5. The installed power is small. The overall system is optimized, which greatly reduces energy consumption, and the installed power is 70kW lower than the other models.
6. Low temperature grinding. Using large flow of air means cooling polishing, can be used in thermal material processing, no deposition.
7. Automatic slag. The pulverized chamber is equipped with an automatic slag device that automatically eliminates difficult particles and impurities in the material.
8. The system is stable. Use unique mature flow field design and constant gas-solid concentration control to ensure that the system can stabilize for a long timeRow.
9. The collection system is efficient, and the gray is thorough. The collection system is improved, and advanced offline anti-blowshime design and viscous material special filter bags are used to efficiently operate the collection system, and the gray is thoroughly applied to viscous materials.
10 .. Green environmental protection. The equipment complete system is operated with full enclosed negative pressure, no dust pollution.
The above is the introduction of the Shandong Erbai Petroleum Coke Ultrafine Crusher, which can also be applied to the processing of asphalt rocks. Shandong Erpa also produces airflow pulverizer, airflow classifier, inert gas protection pulverization classifier, laboratory small pulverization grader, wear-resistant inner liner crushing machine, etc., equipment model is complete, full, cost-effective, domestic Higher awareness in all areas. Strengthening environmental protection and reducing climate change risk is the necessary conditions for enterprise development, all the awareness of ALPA is from the perspective of creating a beautiful environment, abide by the "green development, environmental priority", and uses industrial waste As a power source, a circular economy solution for high value-in-consolidation utilization of fly ash, slag, steel slag, tailings, poisters, pool, and pool and other industrial solid waste.