debit trunnion ball mill

  • Eriez® Trunnion Magnets WPE Process Equipment

    The Trunnion Magnet is mounted at the SAG mill discharge point and used in place of a trommel screen. It consists of a barrel or "blind trommel" that is mechanically attached to the trunnion or discharge of a ball mill. The barrel rotates around a fixed assembly of ferrite and Rare Earth magnets positioned on the outside of the barrel.

    Obrolan Daring
  • TRUNION LINER AND SEAL FOR ROTARY MILLSMARCONA

    In the drawings FIG. 1 illustrates a preferred embodiment of the invention providing reducing and pulverizing mill 10 of the ball or tube mill type. Mill 10 includes a hollow shell 12 mounted for rotation about a horizontally disposed longitudinal axis by means of opposed trunnion bearing assemblies 14 16.

    Obrolan Daring
  • Optimization of mill performance by using

     · Optimization of mill performance by using online ball and pulp measurements In the platinum industry by increasing the solid content in the slurry the product becomes finer. At a higher percentage solid than 73 to 74 the product becomes coarser again. At this level a

    Obrolan Daring
  • EriezTrunnion Magnet System

    Trunnion Variations. Several variations and modifications of the Trunnion Magnet system are available for any specific application. The size of the blind trommel and magnetic circuit can be varied to retrofit an existing ball mill and available space at the discharge.

    Obrolan Daring
  • Ball mill trunnion fracture reasonsgreatwallcasting

     · is the ball mill trunnion quality is not good In fact the ball mill trunnion fracture is a common equipment failure CHAENG a professional manufacturer of large steel castings such as ball mill trunnion combines with many years of production experience and practical experience to analyse the causes of ball mill trunnion as follows 1 The shape of the ball mill trunnion is quite special and

    Obrolan Daring
  • JME

     · ball mills in producing the final product (particles finer than 74 µm) was 55.38 and 44.62 respectively. That is the SAG mill produces about 10.76 more than the ball mill in the final product. The average consumed energy at SAG and ball mills to produce one ton of final product was 23.16 kWh/t and 36.05 kWh/t respectively.

    Obrolan Daring
  • JME

     · ball mills in producing the final product (particles finer than 74 µm) was 55.38 and 44.62 respectively. That is the SAG mill produces about 10.76 more than the ball mill in the final product. The average consumed energy at SAG and ball mills to produce one ton of final product was 23.16 kWh/t and 36.05 kWh/t respectively.

    Obrolan Daring
  • Technology Trunnion Magnets worldwide Delivers Quick

     · The Trunnion Magnet System includes four basic components the blind trommel (barrel) magnet sector support structure and the discharge hopper. (See Figure 5.) The barrel or blind trommel is a short extension that bolts directly to the discharge flange of the ball mill. Its function is to transport the mill discharge material through the magnetic

    Obrolan Daring
  • TRUNION LINER AND SEAL FOR ROTARY MILLSMARCONA

    In the drawings FIG. 1 illustrates a preferred embodiment of the invention providing reducing and pulverizing mill 10 of the ball or tube mill type. Mill 10 includes a hollow shell 12 mounted for rotation about a horizontally disposed longitudinal axis by means of opposed trunnion bearing assemblies 14 16.

    Obrolan Daring
  • TRUNION LINER AND SEAL FOR ROTARY MILLSMARCONA

    In the drawings FIG. 1 illustrates a preferred embodiment of the invention providing reducing and pulverizing mill 10 of the ball or tube mill type. Mill 10 includes a hollow shell 12 mounted for rotation about a horizontally disposed longitudinal axis by means of opposed trunnion bearing assemblies 14 16.

    Obrolan Daring
  • CHAENG Ball mill trunnion Cement industry The hardness and

    CHAENG Perfect process to produce high quality ball mill trunnion ball mill head The is a very important component to support the moving load of the entire mill body and the grinding media and is continuously operates under the action of alternating stress. Therefore the ball mill trunnion /ball mill head is required to have good comprehensive mechanical properties in actual production

    Obrolan Daring
  • AMIT 135 Lesson 7 Ball Mills CircuitsMining Mill

    Ball Mill Design. A survey of Australian processing plants revealed a maximum ball mill diameter of 5.24 meters and length of 8.84 meters (Morrell 1996). Autogenous mills range up to 12 meters in diameter. The length-to-diameter ratios in the previous table are for normal applications. For primary grinding the ratio could vary between 1 1and

    Obrolan Daring
  • EriezTrunnion Magnet System

    Trunnion Variations. Several variations and modifications of the Trunnion Magnet system are available for any specific application. The size of the blind trommel and magnetic circuit can be varied to retrofit an existing ball mill and available space at the discharge.

    Obrolan Daring
  • ball mill trunnion sealspochiraju

    Ball mill back in action Mining Australia. Mar 10 2008 Damage to the ball mill s trunnion journal thrust face required remedial the machine to the remaining lower side trunnion seal housing flange. Get Price

    Obrolan Daring
  • Ball mill trunnion fracture reasonsgreatwallcasting

     · is the ball mill trunnion quality is not good In fact the ball mill trunnion fracture is a common equipment failure CHAENG a professional manufacturer of large steel castings such as ball mill trunnion combines with many years of production experience and practical experience to analyse the causes of ball mill trunnion as follows 1 The shape of the ball mill trunnion is quite special and

    Obrolan Daring
  • Analysis of the criticality of flaws found in trunnion of

     · The components of the mill that rotate on bearings are the trunnions. The trunnion is a kind of cylindrical and tubular shaft with thick walls wherein the ore passes through its inner diameter both in the feed and in the mill discharge. Download Download full-size image Fig. 2. Trunnion bearing components including bronze bushing.

    Obrolan Daring
  • ball mill trunnion sealspochiraju

    Ball mill back in action Mining Australia. Mar 10 2008 Damage to the ball mill s trunnion journal thrust face required remedial the machine to the remaining lower side trunnion seal housing flange. Get Price

    Obrolan Daring
  • Keeping those ball mills turningAustralian Mining

     · "The pinion drives the trunnion it s what makes the ball mill turn. The pinion is a small gear with a matching tooth profile to the ring gear on the ball mill. From a bearing point of view

    Obrolan Daring
  • Technology Trunnion Magnets worldwide Delivers Quick

     · As shown in Figure 3 the trunnion magnet is mounted at the ball mill discharge point to replace a trommel screen. It consists of a barrel or "blind trommel" that is mechanically attached to the trunnion or discharge of a ball mill. The barrel rotates around a fixed assembly of ferrite and rare earth

    Obrolan Daring
  • BELZONA REPAIRS TRUNNION BALL MILL IN SITU

     · Sliding bearing area of the ball mill s trunnion PROBLEM Wear on the trunnion s sealing edge due to ore s abrasion between the rubber ring and the edge. In addition localized wear on the trunnion s seating area of the socket was present. Trunnion s diameter 1.200 mm. Operation is at room temperature. PRODUCTS Belzona 1131 (Bearing

    Obrolan Daring
  • BELZONA REPAIRS TRUNNION BALL MILL IN SITU

     · Sliding bearing area of the ball mill s trunnion PROBLEM Wear on the trunnion s sealing edge due to ore s abrasion between the rubber ring and the edge. In addition localized wear on the trunnion s seating area of the socket was present. Trunnion s diameter 1.200 mm. Operation is at room temperature. PRODUCTS Belzona 1131 (Bearing Metal)

    Obrolan Daring
  • Keeping those ball mills turningAustralian Mining

     · "The pinion drives the trunnion it s what makes the ball mill turn. The pinion is a small gear with a matching tooth profile to the ring gear on the ball mill. From a bearing point of view

    Obrolan Daring
  • Trunnion Bearing Assembly Ball Mill Rod Mill

     · Trunnion Bearing Assembly Ball Mill Rod Mill. The first part of the mill that we will look at is the TRUNNION BEARING. This is a HYDROSTATIC BEARING which is a slow moving bearing that carries a heavy load. Usually it is constructed from

    Obrolan Daring
  • CHAENG Ball mill trunnion Cement industry The hardness and

    CHAENG Perfect process to produce high quality ball mill trunnion ball mill head The is a very important component to support the moving load of the entire mill body and the grinding media and is continuously operates under the action of alternating stress. Therefore the ball mill trunnion /ball mill head is required to have good comprehensive mechanical properties in actual production

    Obrolan Daring
  • P2 Low Speed Trunnion Bearing Problems

     · Trunnion Bearing Monitoring Slow Speed Setup Set FMAX to 8 x highest bearing defect freq 8 x 12.32 (Inner Race Defect Freq) = 98.4 orders So FMAX in Cycles per min = Fmax x shaft RPM 98.4 X 9.5 RPM = 934 Cycles Per Min FMAX Analyser will select closest band to this range PeakVue set to 500 Hz HP Filter

    Obrolan Daring
  • Stationary inlet for ball millsFL

     · The mill inlet and trunnion liner are suitable for dual direction of the mill rotation. The Inlet is equipped with a manually regulated damper to adjust the air flow through the mill and has easy replaceable wear plates. The feed chute is lined with bolted-on wear plates slopes down through the air duct to the mill inlet opening.

    Obrolan Daring
  • ball mill trunnion sealspochiraju

    Ball mill back in action Mining Australia. Mar 10 2008 Damage to the ball mill s trunnion journal thrust face required remedial the machine to the remaining lower side trunnion seal housing flange. Get Price

    Obrolan Daring