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The exterior size of the energy-saving ball mill is large, for easy transportation, divided into two and a half-ring-made factory, the spliced \u200b\u200bring gear should generally be installed in the main sleeve, and then put it in the simultaneous, so usually The large gear mount is to install a half-ring in the ball mill, then turn the ball grinder, turn the first half-ring to the simplification, and then the second half-ring is installed. From this, it is understood that the usual method is used to install the mill large gear must be carried out after the grinding machine main shaft receiving lubrication system is used, and the mill can be rotated. However, due to the equipment of the ball mill lubricant station, in order to make the mill to put it as soon as possible, our company decided to use a method of installing a ball mill in a non-lubricity. This method is to secure the mill cylinder. Do not let the simplified rotation, the hollow axis diameter between the simplified ends maintains a large gap, the first half ring is inclined from the side surface, and by the crane, inverted cooperation The half-ring is moved to the lower side, then the second half-ring is mounted from the other side, and the mill is not rotated during the entire mounting process, and the large ring gear is rotated about the cylinder. (The article is published by the ball mill equipment, the article is for reference only)
This installation method we introduce is to install the ball mill transmission system in a non-lubrication state, so that the static pressure lubrication system is installed, filtered, and trial operation. The main line construction project has become an attached engineering, which greatly reduces the main line construction period, and realizes the goal of putting production at the end of the grinder. This construction process can be used and promoted in a ball mill installation and other similar engineering projects using a static pressure lubrication system.
1. Wrap the third, 5th, 8th holes of the half-ring gear, with a wire rope length of 36mm or more, with a 10T guide, and hold the half-ring to keep the horizontal to the CD transagate. On the wooden board, the pollution gear is prevented.
2. Wrap the first, 6 holes of the half ring, 10m1 in length of 36mm or more in diameter, wearing the first ual L, the sixth hole with a 10T guide, and hang the half-ring String month. There is a lubrication state and the first half-tooth hoisting method in the non-lubricity state.
3. Hang the half-ring to the barrel, place it. The 10T chain is hanging on both ends of the half-ring, and the other end is hung on the bolt hole of the simplified flange. Adjust the length of the guide to force the lead chain.
4. Cranes, 3 relaxes on the three 10T leads, while a tightening next, if necessary, the crane is loose, move, so that the gear rotates down from the simmer until the gear recess Up to 45. So, after the positive bolt hole, the bolt is tightened, the crane, the guide is hooked. A manner with a lubrication state and a non-lubricity state first half teeth rotate below the cylinder.
5. Wrap the third, 5th, 8 ics of the other half of the ring with the rubber, with a length of 36mm or more in diameter, with a 10T guide, and hold the half-kid horizontally to the CD transagate. Good wooden board to prevent pollution gears.
6. Wrap the third, 6th holes of this half-ring with a rubberThe length of 10 mm of wire rope length is 36 mm or more in diameter, and the third hole, the sixth hole is provided with a 10T lead chain, and the half-ring is lifted to become a string month. Hanging to the simplified, the chain adjustment is in place, the positive bolt hole, the bolt is fastened, the crane, the guide is hook.
Energy saving ball mill daily maintenance!
1. All lubricants should be released in the MBS rod mill to put continuously, thoroughly cleans, and replace new oils. After the combination is repaired once every 6 months.
2, each lubrication point lubrication condition and the height of the oil surface are at least every 4 hours.
3, when the mill is operated, the temperature rise of the main bearing lubricant does not exceed 55 ° C.
4, when the mill is operating normally, the temperature rise of the transmission bearing and the reducer does not exceed 55 ° C, and the maximum is not more than 60 ° C.
5, large, small gear drives smoothly, no abnormal noise. The gap should be adjusted in time if necessary.
6, the ball mill is operated smoothly and has no strong vibration.
7. There is no abnormal fluctuation of motor electricity.
8, each connection firmware has no loosen, combined with no oil, five leaks and water, no leakage phenomenon.
9. The steel ball is added in time.
10, if it is found that abnormal conditions should be stopped immediately.
A recurring work for the maintenance of the grinder. The quality of maintenance work directly affects the freight rate and service life of the energy-saving ball mill. In time, defective disease elimination hidden dangers, to ensure normal operation, in addition to daily maintenance, it also requires regular parking, (recommended once a month) to important components such as medium blasts, main bearings, cylinders, reducers, Size gear, etc. Reproduction of the overhaul program is subjected to proper treatment and arrangement according to the defective situation.
