The spiral sand washer has a stronger stirring effect through the spiral blades, and the cleaning degree is higher. It is suitable for high-quality materials with a mud content of more than 50%; the bucket sand washer has a slightly weaker cleaning force but a reasonable gradation, which is more suitable for small and medium-sized production lines. Only by accurately selecting according to the material characteristics and production needs can the cleaning efficiency be maximized.

The cleaning effects of spiral sand washing machines and bucket sand washing machines have their own characteristics. Generally, the cleaning effect of spiral sand washing machines is better, as follows:

 

Cleaning principle

Spiral sand washing machine: Through the rotation of the spiral blades, the sand is continuously stirred, kneaded and ground in the water. The sand material is turned over and cleaned for a long time and a long time, and impurities can be more fully removed.

Bucket sand washing machine: Relying on the rotation of the bucket to drive the sand to roll in the water, the impurities are mainly cleaned by mutual grinding between the sand and the flushing of the water flow. The cleaning force of this method is relatively small compared to the spiral sand washing machine, and the cleaning time and number are relatively small.

Bucket sand washing machine

 

Spiral sand washing machine

Cleanliness

Spiral sand washing machine: During the sand washing process, the water impacts the sand with great force, which can effectively destroy the dust layer on the sand surface. In addition, due to the deep stirring of the spiral blades, it can also have a good cleaning effect on some impurities with high mud content and strong adhesion, and the cleaning degree is higher. It is more suitable for high-quality material requirements and can meet the sand washing needs of high-standard users.

Bucket sand washing machine: Although it can also clean the impurities on the surface of the sand, the cleaning effect for some stubborn impurities may not be as good as the spiral sand washing machine. However, if the cleaning degree requirement is not extremely high, the bucket sand washing machine can also meet the general sand washing needs, and it has the advantage of reasonable sand grading after cleaning.

 

Applicable materials

Spiral sand washing machine: It is suitable for processing materials with high mud content. It can clean sand and gravel aggregates with a mud content of more than 50%. Whether it is gravel of about 10mm or fine sand less than 1mm, it can be effectively cleaned. It is often configured in large-scale sand production lines.

Bucket sand washing machine: suitable for processing materials with relatively low mud content, more suitable for small and medium-sized sand production line systems. If the mud content of the material is too high, it may take multiple cleanings to achieve a better effect, which will reduce the efficiency of sand washing.

 

However, the actual cleaning effect will also be affected by many factors such as equipment quality, operating specifications, and material characteristics. When choosing, you need to consider factors such as specific production needs, material conditions, and budget to determine which sand washing machine is more suitable for your production scenario.