Specifications

The introduction of the denim snowflake drying mill produced by Tongjiang Washing Machinery is as follows:

1、 Equipment functions and principles
1. Function
The snowflake dryer is used for special water washing treatment of denim, jeans and other clothing. Through physical friction and chemical oxidation, it forms an irregular fading white spot effect similar to snowflakes.
   
   
2. Process principle
-After soaking the pumice in potassium permanganate solution, it is dry ground with clothes in a rotary drum, and the friction points are oxidized and faded.

-Subsequently, rinse with clean water, neutralize with oxalic acid, and treat with softener to ensure stable results.
2、 Technical parameters and structural characteristics
1. Examples of Technical Parameters
|Model | Capacity (kg) | Motor Power (kW) | Speed (r/min) | Applicable Scenarios|
   |------------|----------|--------------|-------------|------------------------|
|GM-300 | 300 | 7.5 | 28-33 | Medium sized water washing plant post-treatment|

|GM-400 | 400 | 11 | 30-35 | Post finishing of large clothing factories|
2. Structural characteristics
-The inner cylinder is made of 304 stainless steel material, which is corrosion-resistant and easy to clean.

-Automatic timed temperature control, low-noise design, smooth transmission.
3、 Application scope and manufacturer
1. Applicable scenarios
-Cowboy clothing factory, washing factory, printing and dyeing factory, etc.

-Processing heavy fabrics such as denim and corduroy, as well as dry stone grinding for finished garments.
2. Main manufacturers
-Taizhou Tongjiang Washing Machinery Factory: Provides a variety of specifications of equipment, exported to various countries throughout the country..
4、 Alternative Technologies and Precautions
1. Emerging alternative technologies

-Laser engraving machine: By laser ablation, fine patterns are formed, which is environmentally friendly and efficient, but the cost is relatively high.
2. Precautions for operation
-Potassium permanganate should be used safely and avoid skin contact.

-Regularly clean the floating stone dust to prevent equipment blockage.
5、 Purchase suggestions
-Small and medium-sized factories: choose GM-300 (300kg) model, balancing cost and efficiency.

-Large scale washing plant: Consider GM-400 and support continuous operation.

If you need further information on equipment pricing or technical details, you can contact us+ 86-13301430058， Email:  [email protected]