barium sulfate is the main component of barite, its mohr hardness is about 4.5, produced in low-temperature hydrothermal veins, appear as nodules, massive, widely used in oil and gas drilling mud additives, chemical, paper, filler and other fields of consumption is also increasing year by year.
according to the state of barite in nature and its hardness to determine his crushing equipment and grinding equipment, according to the role of barite materials to determine its product size. there are jaw crusher, cone crusher, barite mill, powder separator, electromagnetic vibrating feeder, bucket elevator, circular vibration screen, pulse dust collector, belt conveyor and so on. each kind of equipment has a variety of types for our choice. we can choose according to the size of the material. customers want the size of output and product size to choose the appropriate barite grinding line equipment types and models.
the production line process
naturally exploited barite is evenly sent to jaw crusher by vibrating feeder for primary crushing, and the first crushed barite particles are sent to cone crusher by belt conveyor for secondary crushing, and the second crushed barite is screened by the circular vibrating screen, and the particle size meets the requirements by bucket elevator to storage. bin, which does not meet the requirements, is returned to the cone crusher and continues to the crusher. the barite material in the storage bin is sent to the barite mill for grinding. after grinding, the barite material is blown to the separator under the action of the blower for sorting. two kinds of barite material are sorted out. the material that meets the requirements is sent to the storage bin through the pipeline and exported to the discharge valve as the finished product powder. materials that do not meet the requirements are reground until qualified. the dust produced during the milling process is treated by the pulse dust collector and then discharged into the atmosphere.
equipment manufacturers
kefid is an old company which has been engaged in the field for nearly 30 years. our company can recommend equipment and plan suitable scheme according to the actual situation of customers, and provide customers with a complete set of barite grinding production line equipment. the operation, welcome to telephone consultation or online consultation.
the main component of barite is barium sulfate, which is mostly dense block or plate-like, granular aggregate. it is colorless and transparent when it is pure. it is dyed into various colors when it contains impurities. the streaks are white, the glass is shiny, and the transparency is translucent.barite is widely used in chemical, light industry, building materials, glass and other industrial fields. it can be used as a cosolvent for glass production, as a filler for paints, rubber, plastics, etc., with the rapid development of the industrial field.the prospect of the use of barite will be more and more broad.
the barite jaw crusher is powered by an electric motor. the eccentric shaft is driven by a v-belt and a sheave by a motor pulley, so that the movable cymbal reciprocates according to a predetermined trajectory, thereby entering the fixed raft, the movable raft and the side.the material in the crushing chamber composed of the guard plate is broken, and the finished material is discharged through the lower discharge port.
the crushing method of the series jaw crusher is a curved extrusion type. the motor drives the belt and the pulley. the eccentric shaft moves the moving jaw up and down. when the moving jaw rises, the angle between the bracket and the moving jaw becomes larger, thus pushing the moving jaw.the plate approaches the fixed slab, and at the same time the material is crushed, smashed, crushed, etc.; when the moving squat descends, the angle between the bracket and the moving raft becomes smaller, and the moving slab leaves under the action of the tie rod and the spring.the boring plate is fixed, and the crushed material is discharged from the lower mouth of the crushing chamber at this time, and the batch is crushed and discharged as the motor continuously rotates and crushes, thereby realizing mass production.
when the barite raymond mill works, the material to be pulverized is fed into the machine from the feeding hopper on the side of the hood, and revolves around the vertical axis by the grinding roller device suspended on the main stand of the main machine, while rotating itself.due to the centrifugal force during rotation, the grinding roller swings outward and presses against the grinding ring, so that the blade shovel the material between the grinding roller and the grinding ring, and the purpose of pulverizing the material is achieved by rolling rolling of the grinding roller.wind selection process: after the material is ground, the fan blows the wind into the main casing, blows up the powder, and sorts it through the analyzer placed above the grinding chamber.
the coarse and coarse material falls into the grinding chamber and re-grinds.the airflow entering the cyclone collector conforms to the specification, and is collected and discharged through the powder outlet, which is the finished product.the wind flow is returned to the fan by the return air pipe at the upper end of the large cyclone collector. the air path is circulated and flows under the negative pressure state. the increased air volume of the circulating air path is partially discharged through the exhaust pipe between the fan and the main engine, and enters the small cyclone collection.
this site is located in russia. because of characteristic of barite and requirement about capacity, mtw175 european trapezium mill is recommended. this green machine takes advantages of large capacity, advanced technologies and low costs. customer is profuse in praise since he puts mtw175 european trapezium mill into operation.
the configuration of 20tph mtw175 grinding mill for barite processing in russia
place of use: russia
equipment: mtw175 european trapezium mill
processed material: barite
capacity: 20t/h
input size: 300mm
output size: 74 micron
application: oil drilling seal
material : barite
output size : 200 mesh
capacity : 38 ton/hour
model : 2 sets of mtw175 grinding mill
the customer use jaw crusher to do the primary crushing, the bucket elevator will elevate the raw material and finally the raw materials are transferred to the grinding mill through the vibrating feeder. the excellent performance of the mtw175 grinding mills satisfy the customer’s needs and he has ordered 2 more sets at the beginning of this year.
if you need to know more information about barite grinding powder production line, you can contact our 24hour online customer service.
For more details, you can contact us online or send email to sales@kefidinc.com now.
