How to deal with abnormal noise inside the feed mixer?

As an indispensable equipment in modern breeding industry, feed mixer has a high efficiency and convenient mixing function, which greatly improves the efficiency of feed production. However, in actual use, feed mixer sometimes has internal abnormal noise problems, which not only affects the normal operation of the equipment, but also may cause damage to the equipment. The following will focus on the theme of "Internal abnormal noise treatment of feed mixer" to discuss the causes, treatment methods and preventive measures of abnormal noise:

1. Causes of abnormal noise

Parts wear or damage: During the long-term operation of the feed mixer, the internal hammer, claws and other parts may become blunt or deformed due to wear, resulting in a decrease in the mixing effect and abnormal noise. As one of the core components of the mixer, the bearing is also prone to wear and damage if it lacks lubrication for a long time or is contaminated by impurities, which in turn causes abnormal noise.

Material blockage: During the mixing process, if the material contains too many impurities or the moisture is too high, it is easy to cause blockage of parts such as the dragon blade, causing the mixer to produce additional resistance and abnormal noise during operation.

Improper installation: The installation accuracy of the feed mixer is crucial to its operating stability. If the installation is not carried out strictly in accordance with the requirements of the instructions, such as the mixing tank is not placed horizontally, the motor and the mixing shaft are not connected correctly, etc., the mixer may vibrate and make abnormal noises during operation.

Motor problem: The motor is the power source of the feed mixer, and its performance directly affects the normal operation of the mixer. If the motor is damp, the power cord is loose or the phase is missing, the motor speed may be abnormal or unable to start, which will cause abnormal noise.

Reducer failure: The reducer is an important component used to reduce the speed and increase the torque in the feed mixer. If the internal parts of the reducer are severely worn or the sealing ring is aged and failed, it may cause problems such as oil leakage and increased noise in the reducer.

2. Treatment method

Stop inspection: Once the feed mixer has an internal abnormal noise, it should be stopped immediately and the power supply should be cut off. Open the cover to check the internal situation, pay attention to whether the hammer, claws and other parts are worn or deformed; check whether the bearings are intact and well lubricated; check whether the Jiaolong blades are blocked or foreign objects are stuck.

Replace damaged parts: For severely worn hammers, claws and other parts, new spare parts should be replaced in time; damaged bearings should be replaced as a whole and an appropriate amount of lubricating oil should be added; blocked Jiaolong blades should be cleaned and checked for foreign objects stuck.

Adjust installation accuracy: If improper installation is one of the causes of abnormal noise, the feed mixer should be fully inspected and the installation accuracy should be adjusted. Ensure that the mixing tank is placed horizontally and fixed firmly; the motor and the mixing shaft are tightly connected without looseness; and each transmission component operates flexibly without jamming.

Check the motor and reducer: Use a multimeter to check whether the resistance value of the motor is normal to determine whether the motor is damp or lacks phase; check whether the power cord is loose or has poor contact; check whether the internal parts of the reducer are severely worn or whether the sealing ring is aged and failed, and repair or replace them according to the situation.

Regular maintenance and care: In order to prevent the occurrence of abnormal noise inside the feed mixer, it is recommended to maintain and care for the equipment regularly. Including cleaning the residues and impurities inside the equipment; checking the wear of each component and replacing damaged components in time; adding appropriate amount of lubricating oil to key parts such as bearings to reduce wear and noise; checking the operating conditions of the motor and reducer and promptly discovering and handling potential problems.

3. Preventive measures

Purchase high-quality equipment: When purchasing feed mixer, choosing products with reliable quality and stable performance is the key to preventing abnormal noise. It is recommended to choose products produced by well-known brands and manufacturers with a good reputation.

Correct installation and commissioning: Correct installation and commissioning of the feed mixer in accordance with the requirements of the manual is the basis for ensuring its normal operation. During the installation process, attention should be paid to the horizontality of the mixing tank, the tightness of the connection between the motor and the mixing shaft, and the flexibility of each transmission component.

Reasonable use and operation: When using the feed mixer, overload operation and long-term continuous operation should be avoided to prevent equipment overheating and increased wear. At the same time, attention should be paid to the cleanliness and humidity control of the material to reduce the risk of blockage and corrosion.

Regular maintenance and care: Regular maintenance and care of the feed mixer is an important measure to extend its service life and prevent abnormal noise. It is recommended to formulate a detailed maintenance plan and strictly implement it to ensure the normal operation and safety of the equipment.

In summary, the abnormal noise inside the feed mixer is an issue that needs to be taken seriously. By understanding the causes of abnormal noise, mastering the correct treatment methods and taking effective preventive measures, we can greatly reduce the incidence of abnormal noise and extend the service life of the equipment.

As a feed mixer manufacturing company, we are committed to providing high-quality, high-performance mixing equipment. We use high-quality materials to manufacture key components, and undergo strict quality control and testing to ensure that every piece of equipment shipped can operate stably. At the same time, we provide detailed installation guidance and regular maintenance services to help customers use and maintain the equipment correctly. Choosing our products will give you reliable performance and lasting durability.

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Jiangsu FAST Intelligent Equipment Co., Ltd.