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Gypsum Making Machine

Gypsum Making Machine

Gypsum Making Machine

Gypsum Making Machine is a new type of high-efficiency, high-precision milling equipment for small and medium-sized mining, chemical, building materials, metallurgy, refractory materials, pharmaceutical, cement and other industries. The machine has strong complete set, high automation level, small environmental pollution, space saving and high screening rate.

Gypsum Making Machine workflow

The Gypsum Making Machine is mainly based on the grinding system of two systems. The two systems are the physical grinding system and the wind sorting system. The close cooperation between the two systems is that the Gypsum Making Machine completes the material grinding and selection. fundamental.

When working, the wool material enters the small smash and breaks, and after reaching the particle size of the mill (usually below 30mm), the hoist is lifted into the silo, and then the electromagnetic feeder enters the grinding chamber of the mill and is shoveled. Shovel up and follow the airflow into the grinding area consisting of the grinding roller and the grinding ring. At this time, the grinding roller is moving with the main shaft, and it is also spinning. Under the action of centrifugal force, the grinding roller will be pressed tightly on the grinding ring of the casing, and the material will be ground under the action of pressure and friction. After that, as the airflow rises, it enters the analysis system, and the qualified materials can pass through the analysis machine and enter the pipeline in the upper part of the Gypsum Making Machine, and then the powder separator is selected. Unqualified nature will fall back to the grinding chamber to re-grind, and the remaining gas after the separation will be discharged into the atmosphere after being removed by the bag filter.

Gypsum Making Machine failure treatment

The Gypsum Making Machine encounters problems such as reduced powder output during use, and can be handled as follows:

1. The Gypsum Making Machine does not produce powder or powder and has low output.

The cause of the failure: (1) The powder locker has not been adjusted well, and the Zhengzhou ball mill is not tightly sealed, causing the powder to suck up. (2) The blade is worn out and the material cannot be shovel.

Remedy: (1) Check and adjust the lock of the locker and find that the air leak should be scraped. (2) Replace the new blade.

2, the Gypsum Making Machine finished powder is too thick, or too fine

The cause of the failure: (1) The blade of the analyzer is seriously worn and cannot be graded. (2) The air volume of the fan is not appropriate.

Remedy: (1) Replace the length of the blade and turn off the air volume of the small fan to solve the rough. (2) If it is too fine, the inlet air volume should be increased.

3. The current of the Gypsum Making Machine rises and the fan current drops.

The cause of the failure: excessive feed, the air duct is blocked by the powder, the exhaust of the pipeline is not smooth, the circulating airflow generates heat, the main current increases, the machine temperature rises, and the fan current decreases.

Remedy: (1) reduce the amount of feed, remove the wind tunnel powder. (2) Open the large air duct valve, and the temperature of the incoming material is controlled below 6 °C.

4. Gypsum Making Machine main engine is noisy and has large vibration

The cause of the failure: (1) The amount of feed is small. The blade is severely worn, the material cannot be shoveled, and the anchor bolts are loose. (2) The material has a hard impact or no material layer. (3) The grinding roller grinding ring is seriously deformed by rounding.

Remedy: (1) Adjust the feed amount and replace the new blade. (2) Replace the feed particle size. (3) Replace the grinding roller and grinding ring.

5, Gypsum Making Machine fan vibration

Causes of failure: (1) Powder or wear imbalance on the blades. (2) The anchor bolts are loose.

Remedy: (1) Remove the leaf powder or replace the blade. (2) tighten the anchor bolt

6. Gypsum Making Machine transmission device and analysis engine oil tank heating

The cause of the malfunction: the viscosity of the oil is large and the oil is thick, and the thread pump oil cannot be used to make the upper bearing lack of oil.

Remedy: (1) Check if the grade and viscosity of the oil match the requirements. (2) Check the running direction of the analyzer.

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