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Do you know how to maintain the sand and gravel separator?

2025-06-05
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In building materials, sand and gravel are widely used. The emergence of sand and gravel separators has brought great convenience to sand and gravel separation and increased work efficiency. In daily work, equipment maintenance is very important, which directly affects the work efficiency and service life of the equipment. So, how should sand and gravel separators be maintained? Next, let's take everyone to learn about it together!

The equipment should be maintained and serviced by a dedicated person, and unauthorized operation of the equipment is not allowed without the consent of relevant personnel to avoid potential accidents. After multiple uses of the equipment, some materials may accumulate in the hopper. When the sand and gravel separator is completed, it should be promptly removed to ensure that there are no lumps in the hopper. Do not pour concrete into the guide chute without adding water when using the sand and gravel separator. Before starting the test drive, pay attention to whether there are any foreign objects in the winch and stone separator. If there are, they should be cleaned and eliminated in a timely manner.


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The electric pump should not be dehydrated during operation, and attention should be paid to lubricating and oiling the bearing parts of the sand and gravel separator. The standard for oiling grease is a slight overflow of butter from the bearing seal. Check the operation of each motor and water pump of the separator every day, and clean the main equipment in a timely manner when the sand and gravel separator is completed after work. Regularly clean the waste discharge outlet of the sand and gravel separator to avoid mud clumping and blocking the discharge outlet. When the concrete sand and gravel separator is not used for a long time, the mixer blades of the mixing tank should be raised above the water surface, and the submersible sewage pump should not be soaked in water.

The rated current of the protective switches equipped with each motor and electric pump should not be changed arbitrarily. When the main equipment of the sand and gravel separator stops working every day, the drum screen of the stone separator inside the machine should be checked in a timely manner to ensure that there are no foreign objects blocking it. When separating large quantities of concrete, the cutting should be carried out gradually and not excessively, so as not to affect the separation effect. Regularly clean the sedimentation mud in two sedimentation tanks to prevent the settled mud from entering the clean water tank.

The above is the maintenance of the sand and gravel separator. Proper cleaning and maintenance of the equipment can not only extend its service life, but also reduce potential accidents and increase work efficiency. We hope the above content can be helpful to everyone. Welcome to call us for consultation!


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