Preview

Lubrication System of the Ball Mill

Satisfactory Essays
Open Document
Open Document
298 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Lubrication System of the Ball Mill
Ball mill is the eccential equipmet in ore dressing industry, which is improtant for fine grinding of the materials. However, the main parts of it shall replace regularly due to the engagement of each components.Linkin-up works well if the main bearing and the pinion bearing oil in regularity. The passage mainly explain the lubrication system of the ball mill.

Ball mill gear ring and pinion adopts automatic spray lubrication, pneumatic pump through a pipeline in the oil tank lubricating grease by the nozzle timing is uniformly sprayed to ball mill gear ring and pinion gear surface surface, keep good lubrication. Spray systems require users to provide instrument compressed air spray system, equipped with oil pressure detection switch, a nozzle detection switch and other instruments to ensure the stable operation of the lubrication system of ball mill.

Methods of the ball mill gear lubricating grease:

No.1, in the ball mill and ball mill originally running when you start using graphite grease using artificial painting method for lubrication, because in the beginning, the ball mill gear tooth surface oil film is insufficient, have not been fully grinding, if not doing so can lead to tooth surface pitting corrosion or wear.

No.2, in the ball mill test process ( or replace the bearing gear tooth surface ) in order to improve the corrosion resistance of grinding capability and tooth surface contact area and improve the tooth surface roughness, is selected to improve the tooth face anti wear lubricant, lubrication oil fog continuous automatic lubrication.

No.3, in the ball mill during normal operation, selection can improve the gear bearing capacity, wear resistance, resistance to pitting corrosion ability and improve oil film adhesion ability of lubricants, lubricating methods used spray automatic continuous lubrication.

rock pulverizer:

You May Also Find These Documents Helpful

  • Powerful Essays

    Molybdenum ore ball mill ApplicationBall mill, a type of Grinding Mill, is a cylinder-shaped device used to grind materials like ores, chemicals, ceramic raw materials and paints. The ball mills are the key milling equipment after material has been crushed. It is divided into two rubbing way, the dry and the wet Ball mills mainly composed of charging and discharging, cyclone and rotation parts (like redactor, minor rotation gear, motor, electric machine, etc.)Molybdenum ore ball mill PrincipleThe ball mill is a horizontal rotating device transmitted by the outer gear. The materials are transferred to the grinding chamber through the quill shaft uniformly. There are ladder liner and ripple liner and different specifications of steel balls in the chamber. The centrifugal force caused by rotation of barrel brings the steel balls to a certain height and impact and grind the materials. The ground materials are discharged through the discharging board thus the grinding process is finished.Specifications of Molybdenum ore ball mill Modelcylinder speed(r/min)Ball Weight(t)feed particle size(mm)Give Makings Size(mm)Output(t/h)motor power(kw)Total weight(T)900×180036~381.5≤200.075-0.890.65-218.54.6900×3000362.7≤200.075-0.891.1-3.5225.61200×2400363≤250.075-0.61.Flotation Machine5-4.830121200×3000363.5≤250.074-0.41.6-53712.81200×450032.45≤250.074-0.Flotation…

    • 500 Words
    • 2 Pages
    Powerful Essays
  • Good Essays

    grinding and drilling. The fluid is directed onto the surface of the metal being machined to lubricate and…

    • 310 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    Since then, the ore began to enter the equipment for grinding the ore from the mines of powder delivered to the ball mill (ball mill) discharge after the grinding, after some processing,transported to the cyclone classification, grading qualified product overflow into flotation machine stirred tank. Flotation machine (flotation machine) to make pulp, drugs, and the air is fully mixed, and then the formation of bubbles floating on top, gold-bearing minerals scraper scrape out, and then enter a scour trench to get out. This completes the entire process of refining gold ore.…

    • 393 Words
    • 2 Pages
    Satisfactory Essays
  • Satisfactory Essays

    he basic role of lubricants i.e. lubrication is to reduce friction and hence prevent the wear of material surfaces the relation of which is conditioned by relative mutual movements. However, it is essential that the lubricant also has other functional properties that will ensure its efficient application. These are, above all, good oxidation and thermal stability, corrosion protection property, compatibility with different materials, low foaming, ability to release air, good detergent-dispersant properties, good…

    • 9757 Words
    • 40 Pages
    Satisfactory Essays
  • Satisfactory Essays

    2). To avoid gear damage, timely maintenance is vital. Frequent oiling and adjustment is required.…

    • 332 Words
    • 2 Pages
    Satisfactory Essays
  • Satisfactory Essays

    This serial ball press machine uses main motor to transmit the motive powder to speed reducer through the V-shape triangle belt and to main drive spindle through coupling, and then uses the main driven split gear to send it to the main driven spindle to make the two rollers fall into step (inverted running with uniform speed ). When quick lime fine aggregates is pressed and moulded by our quick lime ball press machine, no binder is needed to add, so the purity of the finished products can be guaranteed. Because we press the raw materials into pellets directly, so it is easier to combine and improve the current production flow.…

    • 341 Words
    • 1 Page
    Satisfactory Essays
  • Satisfactory Essays

    Ball Bearings

    • 447 Words
    • 2 Pages

    The object of ball bearings (and roller bearings) is the substitution of pure rolling motion for plain sliding friction.…

    • 447 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Ball Mill running with the long-term suspension, when the length of the ball is not the same. This is due to the different shell temperature rise caused by thermal expansion and contraction. Thus, in the design, installation and maintenance must take into account the thermal expansion and contraction of the barrel of this character. General mill near the discharge end of gear in order to ensure the proper meshing gears, in the discharge end is not allowed in any axial movement, and so are the feed side has to adapt to changing line axial thermal structure. Variable ball axial line hot mill structure, there are two ways to consider: one is to use hollow shaft shoulder and bearing journal between the reserved space to consider. The other is between the bearing and the bottom level of installation of the number of root Gang Gun, when the ball thermal expansion and contraction, the base of the feed-side bearings can be moved along the stick. ball of each position should be to create a mill door (or into the hole). Grinding’s role is framed for the door linings, diaphragm plate, filling or pouring body and stop grinding mill grinding checking warehouses and so on. Mill’s main bearings most commonly used is the sliding bearings, its diameter is large, but the length is very short. Bearing with Pakistan’s gold casting. Sliding bearings with the hongxing difference is that only the lower half of a bush. In addition to bearing the entire bearing with babbitt casting, the rest are made with steel. As the ball of the span and load large, will take place around the song a certain extent, but also manufacturing and installation errors are also difficult to ensure accurate coaxial degree, therefore, auto-aligning bearings made of type, spherical and spherical-watt watt Block Block between the center of a sphere as the center of rotation to be able to move slightly relative to the role and uniform load distribution on the bush.Scientific management, advanced processing technology…

    • 403 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    In the main unit, a 100-1500 kg powered pressure spring is fixed to the roller suspender. After the grinder is put into effect, the roller rotates around the main shaft, and rolls closely against the ring pressed by the high pressure spring and centrifugal force. And its rolling pressure ration is 1.2 times higher than that of raymond mill( raymond roller mill ) grinder under the same power condition and the production output is raised to substantial degree. When a certain degree of wear of roller and ring is effected, it is recommended to adjust the length of the spring to maintain the constant pressure between the roller and the ring. As a result, the stable output and fineness are ensured.…

    • 276 Words
    • 2 Pages
    Satisfactory Essays
  • Satisfactory Essays

    4 driven approach now widely used are: three-phase AC motor - hydraulic coupling - gear reducer - Pulley reducer. As a ball mill is a constant torque load , in a fluid coupling speed , its speed efficiency equal speed ratio , a large part of the energy that also left coupler is wasted , increasing the milling consumption, services: responsible for each process , for each product, for every user is responsible , the service concept : VIPEAK with superb craftsmanship and advanced technology has won many honors , VIPEAK more depending on the quality of life, business creed : Let users satisfaction is our eternal pursuit , business tenet: honesty quality , the business creed : customer satisfaction is our eternal pursuit.…

    • 250 Words
    • 1 Page
    Satisfactory Essays
  • Good Essays

    Adding and testing lubricants is a crucial preventative maintenance service that Dynamic Mechanix Ltd provides. We use the correct lubricant for your equipment because we understand there are specific kinds of lubricants for every component. We also checks for signs of excess lubricant build-up on piston as well as leaks around oil seals.…

    • 791 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Introduction to Lubricants

    • 5187 Words
    • 21 Pages

    Function of lubricants: The important functions of a lubricant are (i) to reduce wear and tear of the surfaces of the moving parts (ii) to reduce the loss of enormous energy as heat dissipation (iii) to increase the efficiency of the moving parts and (iv) to reduce damage of machine parts as seizure, surface deformation etc (v) to prevent the expansion of metal due to local frictional heat (vi) to minimize the possibility of corrosion, as the direct contact of metals is avoided by the formation of the lubricant film and (vii) to enhance smooth motion of the moving parts.…

    • 5187 Words
    • 21 Pages
    Good Essays
  • Powerful Essays

    Cnc Machines

    • 1540 Words
    • 7 Pages

    Working on Grinding Machines (Belt Grinding Machines) − Course: Mechanical Woodworking Techniques. Trainees' Handbook of Lessons (10 pages) .............................................................................1 1. The Purpose of Grinding on a Belt Grinding Machine........................................................................1 2. Construction of a Belt Grinding Machine............................................................................................1 3. The Grinding Tools.............................................................................................................................3 4. The Operation of a Belt Grinding Machine.........................................................................................4 5. The Technological Processes of Grinding..........................................................................................5 5.1. Setting up the Belt Grinding Machine ........................................................................................5 5.2. Grinding of Wide Surface..........................................................................................................5…

    • 1540 Words
    • 7 Pages
    Powerful Essays
  • Good Essays

    1. When the squeezing quantity is low, and milling and yield is abnormal, we should draw out the squeeze shaft and check the cage bar and the spiral shell abrasion circumstances. The wearing parts should be changed in time. Each lubrication part should prevent dust and other impurities intrusion. Each year we should check the engine oil quality of the reducer casing. If it goes bad, we should change all of the engine oil. This is quite important in maize milling plant usage rules.…

    • 453 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    research paper

    • 434 Words
    • 2 Pages

    6. Installation of bearing protection system for mill roller bearings to reduce oil consumption and wastage.…

    • 434 Words
    • 2 Pages
    Satisfactory Essays