A kind of efficient particle classifying system
Technical field
The utility model relates to the powder process granular material hierarchy system in the industries such as a kind of chemical industry, ore dressing, specifically a kind of efficient particle classifying system.
Background technology
Existing split hierarchy system constitutes a particle classifying system normally based on ball mill by serial connection whirlwind clarifier and deduster.But, caused the operating efficiency of a whole set of hierarchy system not high because the milling efficiency of ball mill is lower.
The applicant has researched and developed a kind of novel high-frequency efficient energy-saving material grinder, makes the efficient of abrasive material powder process improve more than 4 times, and existing particle classifying system can not be complementary with it.
The utility model content
The purpose of this utility model is to provide a kind of efficient particle classifying system based on high-frequency efficient energy-saving material grinder, can be complementary with the high efficiency powder process characteristic of high-frequency efficient energy-saving material grinder.
The technical scheme in the invention for solving the technical problem is: a kind of efficient particle classifying system is characterized in that the high-frequency efficient energy-saving material grinder, whirlwind clarifier, sack cleaner, air exhauster and the associated conduit that connect successively before and after comprising.
Described high-frequency efficient energy-saving material grinder comprises cylindrical shell, and described abrasive material cylindrical shell is installed on the ground pedestal by elastic damping element, and fixedly installs vibration excitation device in a side of described abrasive material cylindrical shell, and opposite side is provided for keeping the balancing weight of abrasive material cylindrical shell balance.
Described whirlwind clarifier is at least one.
Pipeline between described high-frequency efficient energy-saving material grinder and the whirlwind clarifier is provided with the adjusting valve door.
The beneficial effects of the utility model are: native system because the milling efficiency of high-frequency efficient energy-saving material grinder is more than 4 times of traditional ball mill, has improved the efficient of powder process based on high-frequency efficient energy-saving material grinder greatly.
Description of drawings
Fig. 1 is a layout schematic diagram of the present utility model;
Among the figure: 1 high-frequency efficient energy-saving material grinder, 2 whirlwind clarifiers, 3 sack cleaners, 4 air exhausters, 5 adjusting valve doors, 11 cylindrical shells, 12 elastic damping elements, 13 vibration excitation devices, 14 charging apertures, 15 discharging openings.
The specific embodiment
As shown in Figure 1, a kind of efficient particle classifying system, the high-frequency efficient energy-saving material grinder 1, whirlwind clarifier 2, sack cleaner 3, air exhauster 4 and the associated conduit that connect successively before and after comprising.
High-frequency efficient energy-saving material grinder comprises cylindrical shell 11, cylindrical shell is provided with charging aperture 14 and discharging opening 15, the abrasive material cylindrical shell is installed on the ground pedestal by elastic damping element 12, and the side at the abrasive material cylindrical shell fixedly installs vibration excitation device 13, and opposite side is provided for keeping the balancing weight of abrasive material cylindrical shell balance.For increasing the efficient and the quality of abrasive material, high-frequency efficient energy-saving material grinder can use by many polyphones, forms the form of multistage abrasive material.
Whirlwind clarifier 2 is quantification according to actual needs, adopts the mode of tandem connection to connect, and is provided with adjusting valve door 5 simultaneously on the pipeline between high-frequency efficient energy-saving material grinder and the whirlwind clarifier, and powder can enter in the whirlwind clarifier along with air-flow.
Can select to collect the split material according to actual needs.
Except that the described technical characterictic of specification, be the known technology of those skilled in the art.