Anyone who has used a floor scrubber knows that the sound will gradually become louder during use. Why does the sound become louder? Most of them have a lot to do with our users. We usually do not pay attention to the maintenance of the floor washing machine, which causes damage to the floor washing machine, so the sound becomes louder. The sound of a normal floor washing machine is generally controlled between 58-65 decibels. If the sound of the floor washing machine is loud, noise will be generated. Today I will analyze how to reduce the noise of the floor washing machine.

1: The disk brushing position is loud!

Check the brush disk and brush disk motor. If the brush disk is not installed correctly, that is, if the brush disk is not installed, the brush disk may collide with the machine during use, causing sound. Another situation is that the brush plate motor is damaged or aged, and the sound will be louder during use. This is a solution to the loud sound at the brush plate position. It is recommended to replace the brush plate motor with the same model to solve the problem of loud sound.

2: The water-absorbing position is loud:

What we are talking about here is the sewage tank. If the sound is louder in this position, it must be a problem with the motor. The loud noise of most floor washing machines is the problem here. Let’s explain it in detail here.

1. Water enters the motor. Water intrusion in the motor will damage the motor. Abnormal operation will definitely produce noise. The preventive method is to discharge the sewage after each use so as not to allow water to enter the motor. In addition, if the machine alarm is displayed during use and indicates that the water tank is full, the sewage must be discharged in time.

2. Motor carbon brushes. If the motor carbon brushes are not replaced for a long time, the motor will also sound louder. At this time, you need to replace the motor carbon brushes with new ones.

3. The sewage tank is blocked. If there are a lot of things on the ground to be cleaned, or the sewage tank is not cleaned for a long time, the sewage tank will be blocked. After the blockage, the air will not circulate, which will produce a loud sound when used. At this time, please clean the sewage tank in time and remember to clean the sewage tank with clean water every time you discharge sewage to ensure that the sewage tank is clean and tidy.

These are some of the reasons and solutions for the loud noise of the floor washing machine. If this happens to your floor washing machine, it is recommended that you check and repair it according to the condition of your own equipment. The floor washing machine itself is a kind of cleaning equipment, and it cannot be allowed to produce noise pollution, so everyone must remember to check and maintain it regularly.