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Rod Mill

Rod Mill

【Product Introduction】:The wet rod mill is a grinding equipment that uses steel rods as grinding media.

【Applicable Materials】:Rod mills are mainly used for rough grinding operations. It is suitable for fine crushing and coarse grinding of ore in the first stage of open-circuit grinding, especially suitable for processing brittle materials.

【Production Capacity】:0.62~250t/h

【Product Application】:Xinhai wet rod mill has three types of rod mills: overflow rod mill, end-peripheral discharge rod mill, and center-peripheral discharge rod mill, which can meet the different needs of customers.

24-hour service hotline 137-9354-4858

Rod mill

The advantages of rod mills

The tapered end cover of the rod mill has a small curvature, which enables the steel rod to move regularly in the mill;

The diameter of the discharging hollow shaft is large, which is convenient for maintenance, and at the same time, it can reduce the slurry level and discharge the ore quickly;

The product has uniform particle size and less over-crushing.

The working principle of the rod mill

The Xinhai rod mill is decelerated by a motor through a reducer and surrounding large gears, or a low-speed synchronous motor is directly decelerated through a surrounding large gear to drive the cylinder to rotate. A suitable grinding medium-steel rod is installed in the cylinder. The grinding medium is lifted to a certain height under the action of centrifugal force and friction force, and falls in the state of being thrown or vented. The ground material continuously enters the inside of the cylinder from the ore inlet, is crushed by the moving grinding medium, and is discharged out of the machine through the force of overflow and continuous ore feeding for the next process operation.

Product Picture of Wet Rod Mill

Wet Rod Mill Wet Rod Mill Rod Mill Manufacturer rod mill manufacturer

Wet Rod Mill FAQ

About the installation and commissioning of the wet rod mill

1. The equipment should be installed on a level concrete foundation and fixed with anchor bolts.

 2. Pay attention to the verticality between the main body and the horizontal when installing.

 3. After installation, check whether the bolts at each part are loose and whether the main unit door is fastened. If so, please tighten it.

 4. Configure the power cord and control switch according to the power of the device.

 5. After the inspection is completed, a no-load test run is carried out, and the test run is normal and production can be started.

Product Parameter

Model Cylinder diameter
(mm)
Cylinder length
(mm)
Motor model Motor power
(kW)
Motor turn
Number (r/min)
Long
(mm)
wide
(mm)
High
(mm)
Processing capacity (t/h) effective volume (m3) weight
(kg)
MBY 0918 900 1800 Y225M-8 22 730 4980 2370 2020 0.62~3.2 0.9 5700
MBY 0924 900 2400 Y250M-8 30 730 5670 3280 2020 0.81~4.3 1.2 5880
MBY 1224 1200 2400 Y280M-8 45 730 6450 2800 2500 0.4~4.9 2.28 12308
MBY 1530 1500 3000 JR125-8 95 725 7935 3185 2280 5 19990
MBYg 1530 1500 3000 JR117-8 80 725 7253 3070 2280 2.4~7.5 5 21210
MBYg 2130 2100 3000 JR136-8 180 735 8122 4220 3073 14~35 9 42123.5
MBYg 2136 2100 3600 JR137-8 210 735 8958 4320 3025 43~61 10.8 45800.5
MBYg 2430 2400 3000 JR138-8 280 735 9004.5 4836.4 3490 11.5 55795
MBYg 2732 2700 3200 JR157-8 320 750 10509 5000 3620 15.7 83110
MBYg 2736 2700 3600 JR158-8 380 743 10764 5750 3620 32~86 17.7 90441
MBY 2740 2700 4000 TDMK400-32 400 187.5 12300 5700 4700 43~110 20.4 75000
MBY 3040 3000 4000 JR1510-8 570 740 9800 3900 3900 54~135 26 90000
MBY 3245 3200 4500 TDMK800-36 800 167 14600 7000 5300 64~180 31 113000
MBY 3645 3600 4500 TDMK1250-40 1250 150 15200 8800 6800 80~230 41.8 139000
MBY 3654 3600 5400 TDMK1600-40 1600 150 15900 8800 6800 100~250 49.7 150000

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