Description
XL spiral sand washing machine, also known as sand washing machine, is divided into single spiral sand washing machine and double spiral sand washing machine. It is a sand washing equipment developed by our company using advanced technology and combined with the actual situation of the domestic sand industry. It has the characteristics of reasonable structure, high cleaning degree, large processing capacity and low energy consumption. It can wash the mixed sand produced by the sand making mechanism to remove trace amounts of stone powder and impurities, so as to improve the quality of the sand, the sand loss in the sand washing process is less, especially the transmission part is isolated from the water and the water material, the failure rate is much lower than the current commonly used sand washing machine, and it is welcomed by the majority of users.

Performance Advantages
- 1, high cleanliness: the sand cleaned by the spiral sand washing machine, especially the fine sand, is cleaner than the wheel bucket sand washing machine, but its efficiency is relatively low, and the materials cleaned by the spiral sand washing machine can meet the requirements of high-level materials;
- 2, low failure rate, long life: the rotating part of the spiral sand washing machine is isolated from water and sand, so its wear and failure rate is greatly reduced, and its service life is longer, which saves the secondary input cost of the spiral sand washing machine in the use process;
- 3. Simple structure: The sand washing machine has simple structure, stable operation, convenient maintenance and maintenance;
- 4, the sewage can be recycled: the sewage after cleaning the sand through the sedimentation tank and reuse, saving resources and reducing investment costs.
Working Principle
When the spiral sand washing machine is installed, it is generally inclined. When it is working, the spiral begins to rotate under the action of the motor, the sand and stone enter the cleaning tank from the feed tank, turn over and collide with each other under the drive of the spiral, and then remove the impurities on the surface of the sand and destroy the water vapor layer covering the sand particles, so as to facilitate dehydration. The sand and stone are driven by the spiral and the action of their own gravity. Moving from high to low, clean sand enters the discharge tank from the rotation to complete the cleaning function of sand and stone.
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Question&Answer
Q:Can you wash pebbles with this?
A:Suitable for bluestone, river pebbles, pebbles, granite, basalt, perlite, limestone, machine sand and other materials
Q:What are the main parts of the spiral sand washing machine?
A:The spiral sand washing machine is composed of a tank body, a reducer, a motor, a central shaft, a spiral blade and a support.
Technical Data:
| Model | Diameter(mm) | Sink length(mm) | Rotational speed(r/min) | Capacity(t/h) | Water consumption(t/h) | Appearance(mm) |
| XL515 | 515 | 7615 | 38 | 5-15 | 6-60 | 8100X2345X1450 |
| XL765 | 765 | 7620 | 26 | 20-60 | 9-63 | 8545X2650X1870 |
| XL920 | 920 | 7585 | 100 | 40-110 | 10-80 | 8500X2100X3600 |
| 2XL920 | 920 | 7585 | 200 | 80-220 | 20-160 | 8420X3760X3960 |
| XL1120 | 1120 | 9750 | 175 | 50-130 | 20-150 | 10780X3980X4170 |
| 2XL1120 | 1120 | 9750 | 350 | 100-260 | 40-300 | 10970X5250X4720 |




