Since the 1980s, with the development of the national economy, more and more industries need to dry ultra-fine powder mills on materials, Fluidized Bed Jet Mill of Iron Oxide Black is a powder ultrafine powder mill. One of the most effective equipment. In China, after 20 years of development, the Fluidized Bed Jet Mill of Iron Oxide Black Industry has been widely used in pesticides, food, medicine, fine chemical, electronic battery materials and other fields.
Fluidized Bed Jet Mill of Iron Oxide Black is a high-speed airflow to form a high-speed airflow using multiple relative-arranged nozzles to achieve ultrafine pulverization. The crushed material enters the grading chamber with the rising airflow. Since the grading rotor is rotated at high speed, the particles are subjected to the centrifugal force generated by the hierarchical rotor, and the centrifugal force generated by the viscous action of the air flow. When the centrifugal force of the particles is greater than the heart force, that is, the grade particle diameter The coarse particles return to the pulverizing chamber to continue the impact, fine particles flow into the cyclone separator, collectors, and the gas is discharged from the air.
Low temperature without media, ensuring high purity and physical properties of the product. The equipment runs no dust pollution in a negative pressure state. The full use of jet can increase the pulverization efficiency than the conventional gas flow grinding machine, and the grading accuracy is higher. ALPA equipment is small, and the structure of the pulverizer can be highly machined from the ultrafine powder to avoid the wear of the horizontal grading machine grading part. Under the same material, the service life of the equipment is multiplied by the international similar products. Small granularity is wide, and the product particle size can be arbitrarily adjusted within 1-74um.
Fluidized Bed Jet Mill of Iron Oxide Black is designed and developed using a mixed powder spraying principle. Suitable for pharmaceutical, food, chemical and other industries. It is widely used. Cold source forms a closed circuit circulation system, which takes advantage of energy and energy conservation: Wenjing pulverized can drop to zero down 196 degrees, depending on the brittle temperature of the material, the temperature can be controlled by the pulverization process, select the best grinding temperature, reduce the pulverization fine The degree can reach 10-700 energy consumption, and even reach micron wood fineness.
Super Fluidized Bed Jet Mill of Iron Oxide Black before debugging:
1, newly installed devices, inevitably residual iron blocks, welding rods when the device is connected to the clenket Head, solder slag and other foreign matter. In the absence of the fan and the main motor, open the implicit baffles under the feed port, allowing impurities and washing materials to be discharged from here. After the end, open the ultrafine pulverizer observation door, check whether there is impurities in the pulverizer, hammer head and ring gear have problems. 2, before the early examination, after all normal, power-on starting equipment, Check the direction of rotation of all motors.
3. Parameter inspection setting for the two inverters of the ultrafine pulverizer's feed motor and the graded wheel motor, check if the air open, contactor, heat relay, overcurrent relay adjustment is appropriate? Return all lines all over again.
4, check whether the solenoid valve is blown normally, regulate the dust collector solenoid pulse width and blow interval.
5. Check if the cleaning of the cleaners under the brake dragon has a leakage, can be placed in the interface with the hand or fine powder, there is a feeling of suction, if there is a sealing treatment. After all of the above tests are normal, prepare the material production.
ALPA Solid mannitol Fluidized Bed Jet Mill of Iron Oxide Black Case Sharing: A food company requires large production of solid mannitol ultrafine powder. Many of the domestic powder companies have not found a crusher of the compound GMP standard food grade production. The general compound GMP standard pulverizer does not meet the large capacity required for the company. With our ALPA, the company purchased 1 Fluidized Bed Jet Mill of Iron Oxide Black of our company. The demand for the large production of solid mannitol is met, which is satisfied with the GMP standard.
Technical parameters:
Production capacity: Mannitol: 2T
Shan dong alpa equipment Fluidized Bed Jet Mill of Iron Oxide Black has been well received by customers. The reason is that Alpa's Fluidized Bed Jet Mill of Iron Oxide Black, grading precision, hard technology; excellent quality, first-class service. Many customers are also repurchased, Shandong Alpa's Fluidized Bed Jet Mill of Iron Oxide Black devices must be your non-bilaterability.
